sysmo-bts
/
u-boot
9
0
Fork 0
Code Pull Requests Releases Activity

Merge git://git.denx.de/u-boot-fsl-qoriq 

trini: Drop local memset() from
examples/standalone/mem_to_mem_idma2intr.c

Signed-off-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Tom Rini 2016-09-26 13:24:46 -04:00
parent 8f2fe0c86c 295a24b3d6
commit cbe7706ab8
130 changed files with 4733 additions and 885 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
Makefile
View File

@ -655,6 +655,7 @@ libs-y += drivers/power/ \
libs-y += drivers/spi/
libs-$(CONFIG_FMAN_ENET) += drivers/net/fm/
libs-$(CONFIG_SYS_FSL_DDR) += drivers/ddr/fsl/
libs-$(CONFIG_SYS_FSL_MMDC) += drivers/ddr/fsl/
libs-$(CONFIG_ALTERA_SDRAM) += drivers/ddr/altera/
libs-y += drivers/serial/
libs-y += drivers/usb/dwc3/

6
README
View File

@ -4898,12 +4898,6 @@ The Freescale Layerscape Debug Server Support supports the loading of
"Debug Server firmware" and triggering SP boot-rom.
This firmware often needs to be loaded during U-Boot booting.
- CONFIG_FSL_DEBUG_SERVER
Enable the Debug Server for Layerscape SoCs.
- CONFIG_SYS_DEBUG_SERVER_DRAM_BLOCK_MIN_SIZE
Define minimum DDR size required for debug server image
- CONFIG_SYS_MC_RSV_MEM_ALIGN
Define alignment of reserved memory MC requires

41
arch/arm/Kconfig
View File

@ -788,6 +788,7 @@ config TARGET_HIKEY
config TARGET_LS1012AQDS
bool "Support ls1012aqds"
select ARCH_LS1012A
select ARM64
help
Support for Freescale LS1012AQDS platform.
@ -797,6 +798,7 @@ config TARGET_LS1012AQDS
config TARGET_LS1012ARDB
bool "Support ls1012ardb"
select ARCH_LS1012A
select ARM64
help
Support for Freescale LS1012ARDB platform.
@ -806,6 +808,7 @@ config TARGET_LS1012ARDB
config TARGET_LS1012AFRDM
bool "Support ls1012afrdm"
select ARCH_LS1012A
select ARM64
help
Support for Freescale LS1012AFRDM platform.
@ -817,16 +820,21 @@ config TARGET_LS1021AQDS
bool "Support ls1021aqds"
select CPU_V7
select SUPPORT_SPL
select ARCH_LS1021A
select ARCH_SUPPORT_PSCI
select LS1_DEEP_SLEEP
config TARGET_LS1021ATWR
bool "Support ls1021atwr"
select CPU_V7
select SUPPORT_SPL
select ARCH_LS1021A
select ARCH_SUPPORT_PSCI
select LS1_DEEP_SLEEP
config TARGET_LS1043AQDS
bool "Support ls1043aqds"
select ARCH_LS1043A
select ARM64
select ARMV8_MULTIENTRY
select SUPPORT_SPL
@ -835,12 +843,39 @@ config TARGET_LS1043AQDS
config TARGET_LS1043ARDB
bool "Support ls1043ardb"
select ARCH_LS1043A
select ARM64
select ARMV8_MULTIENTRY
select SUPPORT_SPL
help
Support for Freescale LS1043ARDB platform.
config TARGET_LS1046AQDS
bool "Support ls1046aqds"
select ARCH_LS1046A
select ARM64
select ARMV8_MULTIENTRY
select SUPPORT_SPL
select DM_SPI_FLASH if DM_SPI
help
Support for Freescale LS1046AQDS platform.
The LS1046A Development System (QDS) is a high-performance
development platform that supports the QorIQ LS1046A
Layerscape Architecture processor.
config TARGET_LS1046ARDB
bool "Support ls1046ardb"
select ARCH_LS1046A
select ARM64
select ARMV8_MULTIENTRY
select SUPPORT_SPL
select DM_SPI_FLASH if DM_SPI
help
Support for Freescale LS1046ARDB platform.
The LS1046A Reference Design Board (RDB) is a high-performance
development platform that supports the QorIQ LS1046A
Layerscape Architecture processor.
config TARGET_H2200
bool "Support h2200"
select CPU_PXA
@ -926,6 +961,8 @@ source "arch/arm/mach-kirkwood/Kconfig"
source "arch/arm/mach-mvebu/Kconfig"
source "arch/arm/cpu/armv7/ls102xa/Kconfig"
source "arch/arm/cpu/armv7/mx7/Kconfig"
source "arch/arm/cpu/armv7/mx6/Kconfig"
@ -934,6 +971,8 @@ source "arch/arm/cpu/armv7/mx5/Kconfig"
source "arch/arm/cpu/armv7/omap-common/Kconfig"
source "arch/arm/cpu/armv8/fsl-layerscape/Kconfig"
source "arch/arm/mach-orion5x/Kconfig"
source "arch/arm/mach-rmobile/Kconfig"
@ -991,7 +1030,9 @@ source "board/freescale/ls2080ardb/Kconfig"
source "board/freescale/ls1021aqds/Kconfig"
source "board/freescale/ls1043aqds/Kconfig"
source "board/freescale/ls1021atwr/Kconfig"
source "board/freescale/ls1046aqds/Kconfig"
source "board/freescale/ls1043ardb/Kconfig"
source "board/freescale/ls1046ardb/Kconfig"
source "board/freescale/ls1012aqds/Kconfig"
source "board/freescale/ls1012ardb/Kconfig"
source "board/freescale/ls1012afrdm/Kconfig"

6
arch/arm/cpu/armv7/ls102xa/Kconfig Normal file
View File

@ -0,0 +1,6 @@
config ARCH_LS1021A
bool "Freescale Layerscape LS1021A SoC"
select SYS_FSL_ERRATUM_A010315
config LS1_DEEP_SLEEP
bool "Freescale Layerscape 1 deep sleep"

2
arch/arm/cpu/armv7/ls102xa/Makefile
View File

@ -16,5 +16,5 @@ obj-$(CONFIG_SYS_HAS_SERDES) += fsl_ls1_serdes.o ls102xa_serdes.o
obj-$(CONFIG_SPL) += spl.o
ifdef CONFIG_ARMV7_PSCI
obj-y += psci.o
obj-y += psci.o ls102xa_psci.o
endif

157
arch/arm/cpu/armv7/ls102xa/fsl_epu.c
View File

@ -9,6 +9,163 @@
#include "fsl_epu.h"
struct fsm_reg_vals epu_default_val[] = {
/* EPGCR (Event Processor Global Control Register) */
{EPGCR, 0},
/* EPECR (Event Processor Event Control Registers) */
{EPECR0 + EPECR_STRIDE * 0, 0},
{EPECR0 + EPECR_STRIDE * 1, 0},
{EPECR0 + EPECR_STRIDE * 2, 0xF0004004},
{EPECR0 + EPECR_STRIDE * 3, 0x80000084},
{EPECR0 + EPECR_STRIDE * 4, 0x20000084},
{EPECR0 + EPECR_STRIDE * 5, 0x08000004},
{EPECR0 + EPECR_STRIDE * 6, 0x80000084},
{EPECR0 + EPECR_STRIDE * 7, 0x80000084},
{EPECR0 + EPECR_STRIDE * 8, 0x60000084},
{EPECR0 + EPECR_STRIDE * 9, 0x08000084},
{EPECR0 + EPECR_STRIDE * 10, 0x42000084},
{EPECR0 + EPECR_STRIDE * 11, 0x90000084},
{EPECR0 + EPECR_STRIDE * 12, 0x80000084},
{EPECR0 + EPECR_STRIDE * 13, 0x08000084},
{EPECR0 + EPECR_STRIDE * 14, 0x02000084},
{EPECR0 + EPECR_STRIDE * 15, 0x00000004},
/*
* EPEVTCR (Event Processor EVT Pin Control Registers)
* SCU8 triger EVT2, and SCU11 triger EVT9
*/
{EPEVTCR0 + EPEVTCR_STRIDE * 0, 0},
{EPEVTCR0 + EPEVTCR_STRIDE * 1, 0},
{EPEVTCR0 + EPEVTCR_STRIDE * 2, 0x80000001},
{EPEVTCR0 + EPEVTCR_STRIDE * 3, 0},
{EPEVTCR0 + EPEVTCR_STRIDE * 4, 0},
{EPEVTCR0 + EPEVTCR_STRIDE * 5, 0},
{EPEVTCR0 + EPEVTCR_STRIDE * 6, 0},
{EPEVTCR0 + EPEVTCR_STRIDE * 7, 0},
{EPEVTCR0 + EPEVTCR_STRIDE * 8, 0},
{EPEVTCR0 + EPEVTCR_STRIDE * 9, 0xB0000001},
/* EPCMPR (Event Processor Counter Compare Registers) */
{EPCMPR0 + EPCMPR_STRIDE * 0, 0},
{EPCMPR0 + EPCMPR_STRIDE * 1, 0},
{EPCMPR0 + EPCMPR_STRIDE * 2, 0x000000FF},
{EPCMPR0 + EPCMPR_STRIDE * 3, 0},
{EPCMPR0 + EPCMPR_STRIDE * 4, 0x000000FF},
{EPCMPR0 + EPCMPR_STRIDE * 5, 0x00000020},
{EPCMPR0 + EPCMPR_STRIDE * 6, 0},
{EPCMPR0 + EPCMPR_STRIDE * 7, 0},
{EPCMPR0 + EPCMPR_STRIDE * 8, 0x000000FF},
{EPCMPR0 + EPCMPR_STRIDE * 9, 0x000000FF},
{EPCMPR0 + EPCMPR_STRIDE * 10, 0x000000FF},
{EPCMPR0 + EPCMPR_STRIDE * 11, 0x000000FF},
{EPCMPR0 + EPCMPR_STRIDE * 12, 0x000000FF},
{EPCMPR0 + EPCMPR_STRIDE * 13, 0},
{EPCMPR0 + EPCMPR_STRIDE * 14, 0x000000FF},
{EPCMPR0 + EPCMPR_STRIDE * 15, 0x000000FF},
/* EPCCR (Event Processor Counter Control Registers) */
{EPCCR0 + EPCCR_STRIDE * 0, 0},
{EPCCR0 + EPCCR_STRIDE * 1, 0},
{EPCCR0 + EPCCR_STRIDE * 2, 0x92840000},
{EPCCR0 + EPCCR_STRIDE * 3, 0},
{EPCCR0 + EPCCR_STRIDE * 4, 0x92840000},
{EPCCR0 + EPCCR_STRIDE * 5, 0x92840000},
{EPCCR0 + EPCCR_STRIDE * 6, 0},
{EPCCR0 + EPCCR_STRIDE * 7, 0},
{EPCCR0 + EPCCR_STRIDE * 8, 0x92840000},
{EPCCR0 + EPCCR_STRIDE * 9, 0x92840000},
{EPCCR0 + EPCCR_STRIDE * 10, 0x92840000},
{EPCCR0 + EPCCR_STRIDE * 11, 0x92840000},
{EPCCR0 + EPCCR_STRIDE * 12, 0x92840000},
{EPCCR0 + EPCCR_STRIDE * 13, 0},
{EPCCR0 + EPCCR_STRIDE * 14, 0x92840000},
{EPCCR0 + EPCCR_STRIDE * 15, 0x92840000},
/* EPSMCR (Event Processor SCU Mux Control Registers) */
{EPSMCR0 + EPSMCR_STRIDE * 0, 0},
{EPSMCR0 + EPSMCR_STRIDE * 1, 0},
{EPSMCR0 + EPSMCR_STRIDE * 2, 0x6C700000},
{EPSMCR0 + EPSMCR_STRIDE * 3, 0x2F000000},
{EPSMCR0 + EPSMCR_STRIDE * 4, 0x002F0000},
{EPSMCR0 + EPSMCR_STRIDE * 5, 0x00002E00},
{EPSMCR0 + EPSMCR_STRIDE * 6, 0x7C000000},
{EPSMCR0 + EPSMCR_STRIDE * 7, 0x30000000},
{EPSMCR0 + EPSMCR_STRIDE * 8, 0x64300000},
{EPSMCR0 + EPSMCR_STRIDE * 9, 0x00003000},
{EPSMCR0 + EPSMCR_STRIDE * 10, 0x65000030},
{EPSMCR0 + EPSMCR_STRIDE * 11, 0x31740000},
{EPSMCR0 + EPSMCR_STRIDE * 12, 0x7F000000},
{EPSMCR0 + EPSMCR_STRIDE * 13, 0x00003100},
{EPSMCR0 + EPSMCR_STRIDE * 14, 0x00000031},
{EPSMCR0 + EPSMCR_STRIDE * 15, 0x76000000},
/* EPACR (Event Processor Action Control Registers) */
{EPACR0 + EPACR_STRIDE * 0, 0},
{EPACR0 + EPACR_STRIDE * 1, 0},
{EPACR0 + EPACR_STRIDE * 2, 0},
{EPACR0 + EPACR_STRIDE * 3, 0x00000080},
{EPACR0 + EPACR_STRIDE * 4, 0},
{EPACR0 + EPACR_STRIDE * 5, 0x00000040},
{EPACR0 + EPACR_STRIDE * 6, 0},
{EPACR0 + EPACR_STRIDE * 7, 0},
{EPACR0 + EPACR_STRIDE * 8, 0},
{EPACR0 + EPACR_STRIDE * 9, 0x0000001C},
{EPACR0 + EPACR_STRIDE * 10, 0x00000020},
{EPACR0 + EPACR_STRIDE * 11, 0},
{EPACR0 + EPACR_STRIDE * 12, 0x00000003},
{EPACR0 + EPACR_STRIDE * 13, 0x06000000},
{EPACR0 + EPACR_STRIDE * 14, 0x04000000},
{EPACR0 + EPACR_STRIDE * 15, 0x02000000},
/* EPIMCR (Event Processor Input Mux Control Registers) */
{EPIMCR0 + EPIMCR_STRIDE * 0, 0},
{EPIMCR0 + EPIMCR_STRIDE * 1, 0},
{EPIMCR0 + EPIMCR_STRIDE * 2, 0},
{EPIMCR0 + EPIMCR_STRIDE * 3, 0},
{EPIMCR0 + EPIMCR_STRIDE * 4, 0x44000000},
{EPIMCR0 + EPIMCR_STRIDE * 5, 0x40000000},
{EPIMCR0 + EPIMCR_STRIDE * 6, 0},
{EPIMCR0 + EPIMCR_STRIDE * 7, 0},
{EPIMCR0 + EPIMCR_STRIDE * 8, 0},
{EPIMCR0 + EPIMCR_STRIDE * 9, 0},
{EPIMCR0 + EPIMCR_STRIDE * 10, 0},
{EPIMCR0 + EPIMCR_STRIDE * 11, 0},
{EPIMCR0 + EPIMCR_STRIDE * 12, 0x44000000},
{EPIMCR0 + EPIMCR_STRIDE * 13, 0},
{EPIMCR0 + EPIMCR_STRIDE * 14, 0},
{EPIMCR0 + EPIMCR_STRIDE * 15, 0},
{EPIMCR0 + EPIMCR_STRIDE * 16, 0x6A000000},
{EPIMCR0 + EPIMCR_STRIDE * 17, 0},
{EPIMCR0 + EPIMCR_STRIDE * 18, 0},
{EPIMCR0 + EPIMCR_STRIDE * 19, 0},
{EPIMCR0 + EPIMCR_STRIDE * 20, 0x48000000},
{EPIMCR0 + EPIMCR_STRIDE * 21, 0},
{EPIMCR0 + EPIMCR_STRIDE * 22, 0x6C000000},
{EPIMCR0 + EPIMCR_STRIDE * 23, 0},
{EPIMCR0 + EPIMCR_STRIDE * 24, 0},
{EPIMCR0 + EPIMCR_STRIDE * 25, 0},
{EPIMCR0 + EPIMCR_STRIDE * 26, 0},
{EPIMCR0 + EPIMCR_STRIDE * 27, 0},
{EPIMCR0 + EPIMCR_STRIDE * 28, 0x76000000},
{EPIMCR0 + EPIMCR_STRIDE * 29, 0},
{EPIMCR0 + EPIMCR_STRIDE * 30, 0},
{EPIMCR0 + EPIMCR_STRIDE * 31, 0x76000000},
/* EPXTRIGCR (Event Processor Crosstrigger Control Register) */
{EPXTRIGCR, 0x0000FFDF},
/* end */
{FSM_END_FLAG, 0},
};
/**
* fsl_epu_setup - Setup EPU registers to default values
*/
void fsl_epu_setup(void *epu_base)
{
struct fsm_reg_vals *data = epu_default_val;
if (!epu_base || !data)
return;
while (data->offset != FSM_END_FLAG) {
out_be32(epu_base + data->offset, data->value);
data++;
}
}
/**
* fsl_epu_clean - Clear EPU registers
*/

8
arch/arm/cpu/armv7/ls102xa/fsl_epu.h
View File

@ -63,6 +63,14 @@
#define EPCTR31 0xA7C
#define EPCTR_STRIDE FSL_STRIDE_4B
#define FSM_END_FLAG 0xFFFFFFFFUL
struct fsm_reg_vals {
u32 offset;
u32 value;
};
void fsl_epu_setup(void *epu_base);
void fsl_epu_clean(void *epu_base);
#endif

15
arch/arm/cpu/armv7/ls102xa/fsl_ls1_serdes.c
View File

@ -23,9 +23,15 @@ int is_serdes_configured(enum srds_prtcl device)
u64 ret = 0;
#ifdef CONFIG_SYS_FSL_SRDS_1
if (!(serdes1_prtcl_map & (1ULL << NONE)))
fsl_serdes_init();
ret |= (1ULL << device) & serdes1_prtcl_map;
#endif
#ifdef CONFIG_SYS_FSL_SRDS_2
if (!(serdes2_prtcl_map & (1ULL << NONE)))
fsl_serdes_init();
ret |= (1ULL << device) & serdes2_prtcl_map;
#endif
@ -87,19 +93,24 @@ u64 serdes_init(u32 sd, u32 sd_addr, u32 sd_prctl_mask, u32 sd_prctl_shift)
serdes_prtcl_map |= (1ULL << lane_prtcl);
}
/* Set the first bit to indicate serdes has been initialized */
serdes_prtcl_map |= (1ULL << NONE);
return serdes_prtcl_map;
}
void fsl_serdes_init(void)
{
#ifdef CONFIG_SYS_FSL_SRDS_1
serdes1_prtcl_map = serdes_init(FSL_SRDS_1,
if (!(serdes1_prtcl_map & (1ULL << NONE)))
serdes1_prtcl_map = serdes_init(FSL_SRDS_1,
CONFIG_SYS_FSL_SERDES_ADDR,
RCWSR4_SRDS1_PRTCL_MASK,
RCWSR4_SRDS1_PRTCL_SHIFT);
#endif
#ifdef CONFIG_SYS_FSL_SRDS_2
serdes2_prtcl_map = serdes_init(FSL_SRDS_2,
if (!(serdes2_prtcl_map & (1ULL << NONE)))
serdes2_prtcl_map = serdes_init(FSL_SRDS_2,
CONFIG_SYS_FSL_SERDES_ADDR +
FSL_SRDS_2 * 0x1000,
RCWSR4_SRDS2_PRTCL_MASK,

236
arch/arm/cpu/armv7/ls102xa/ls102xa_psci.c Normal file
View File

@ -0,0 +1,236 @@
/*
* Copyright 2016 Freescale Semiconductor, Inc.
* Author: Hongbo Zhang <hongbo.zhang@nxp.com>
*
* SPDX-License-Identifier: GPL-2.0+
* This file implements LS102X platform PSCI SYSTEM-SUSPEND function
*/
#include <config.h>
#include <asm/io.h>
#include <asm/psci.h>
#include <asm/arch/immap_ls102xa.h>
#include <fsl_immap.h>
#include "fsl_epu.h"
#define __secure __attribute__((section("._secure.text")))
#define CCSR_GICD_CTLR 0x1000
#define CCSR_GICC_CTLR 0x2000
#define DCSR_RCPM_CG1CR0 0x31c
#define DCSR_RCPM_CSTTACR0 0xb00
#define DCFG_CRSTSR_WDRFR 0x8
#define DDR_RESV_LEN 128
#ifdef CONFIG_LS1_DEEP_SLEEP
/*
* DDR controller initialization training breaks the first 128 bytes of DDR,
* save them so that the bootloader can restore them while resuming.
*/
static void __secure ls1_save_ddr_head(void)
{
const char *src = (const char *)CONFIG_SYS_SDRAM_BASE;
char *dest = (char *)(OCRAM_BASE_S_ADDR + OCRAM_S_SIZE - DDR_RESV_LEN);
struct ccsr_scfg __iomem *scfg = (void *)CONFIG_SYS_FSL_SCFG_ADDR;
int i;
out_le32(&scfg->sparecr[2], dest);
for (i = 0; i < DDR_RESV_LEN; i++)
*dest++ = *src++;
}
static void __secure ls1_fsm_setup(void)
{
void *dcsr_epu_base = (void *)(CONFIG_SYS_DCSRBAR + EPU_BLOCK_OFFSET);
void *dcsr_rcpm_base = (void *)SYS_FSL_DCSR_RCPM_ADDR;
out_be32(dcsr_rcpm_base + DCSR_RCPM_CSTTACR0, 0x00001001);
out_be32(dcsr_rcpm_base + DCSR_RCPM_CG1CR0, 0x00000001);
fsl_epu_setup((void *)dcsr_epu_base);
/* Pull MCKE signal low before enabling deep sleep signal in FPGA */
out_be32(dcsr_epu_base + EPECR0, 0x5);
out_be32(dcsr_epu_base + EPSMCR15, 0x76300000);
}
static void __secure ls1_deepsleep_irq_cfg(void)
{
struct ccsr_scfg __iomem *scfg = (void *)CONFIG_SYS_FSL_SCFG_ADDR;
struct ccsr_rcpm __iomem *rcpm = (void *)CONFIG_SYS_FSL_RCPM_ADDR;
u32 ippdexpcr0, ippdexpcr1, pmcintecr = 0;
/* Mask interrupts from GIC */
out_be32(&rcpm->nfiqoutr, 0x0ffffffff);
out_be32(&rcpm->nirqoutr, 0x0ffffffff);
/* Mask deep sleep wake-up interrupts while entering deep sleep */
out_be32(&rcpm->dsimskr, 0x0ffffffff);
ippdexpcr0 = in_be32(&rcpm->ippdexpcr0);
/*
* Workaround: There is bug of register ippdexpcr1, when read it always
* returns zero, so its value is saved to a scrachpad register to be
* read, that is why we don't read it from register ippdexpcr1 itself.
*/
ippdexpcr1 = in_le32(&scfg->sparecr[7]);
if (ippdexpcr0 & RCPM_IPPDEXPCR0_ETSEC)
pmcintecr |= SCFG_PMCINTECR_ETSECRXG0 |
SCFG_PMCINTECR_ETSECRXG1 |
SCFG_PMCINTECR_ETSECERRG0 |
SCFG_PMCINTECR_ETSECERRG1;
if (ippdexpcr0 & RCPM_IPPDEXPCR0_GPIO)
pmcintecr |= SCFG_PMCINTECR_GPIO;
if (ippdexpcr1 & RCPM_IPPDEXPCR1_LPUART)
pmcintecr |= SCFG_PMCINTECR_LPUART;
if (ippdexpcr1 & RCPM_IPPDEXPCR1_FLEXTIMER)
pmcintecr |= SCFG_PMCINTECR_FTM;
/* Always set external IRQ pins as wakeup source */
pmcintecr |= SCFG_PMCINTECR_IRQ0 | SCFG_PMCINTECR_IRQ1;
out_be32(&scfg->pmcintlecr, 0);
/* Clear PMC interrupt status */
out_be32(&scfg->pmcintsr, 0xffffffff);
/* Enable wakeup interrupt during deep sleep */
out_be32(&scfg->pmcintecr, pmcintecr);
}
static void __secure ls1_delay(unsigned int loop)
{
while (loop--) {
int i = 1000;
while (i--)
;
}
}
static void __secure ls1_start_fsm(void)
{
void *dcsr_epu_base = (void *)(CONFIG_SYS_DCSRBAR + EPU_BLOCK_OFFSET);
void *ccsr_gic_base = (void *)SYS_FSL_GIC_ADDR;
struct ccsr_scfg __iomem *scfg = (void *)CONFIG_SYS_FSL_SCFG_ADDR;
struct ccsr_ddr __iomem *ddr = (void *)CONFIG_SYS_FSL_DDR_ADDR;
/* Set HRSTCR */
setbits_be32(&scfg->hrstcr, 0x80000000);
/* Place DDR controller in self refresh mode */
setbits_be32(&ddr->sdram_cfg_2, 0x80000000);
ls1_delay(2000);
/* Set EVT4_B to lock the signal MCKE down */
out_be32(dcsr_epu_base + EPECR0, 0x0);
ls1_delay(2000);
out_be32(ccsr_gic_base + CCSR_GICD_CTLR, 0x0);
out_be32(ccsr_gic_base + CCSR_GICC_CTLR, 0x0);
/* Enable all EPU Counters */
setbits_be32(dcsr_epu_base + EPGCR, 0x80000000);
/* Enable SCU15 */
setbits_be32(dcsr_epu_base + EPECR15, 0x90000004);
/* Enter WFI mode, and EPU FSM will start */
__asm__ __volatile__ ("wfi" : : : "memory");
/* NEVER ENTER HERE */
while (1)
;
}
static void __secure ls1_deep_sleep(u32 entry_point)
{
struct ccsr_scfg __iomem *scfg = (void *)CONFIG_SYS_FSL_SCFG_ADDR;
struct ccsr_gur __iomem *gur = (void *)CONFIG_SYS_FSL_GUTS_ADDR;
struct ccsr_rcpm __iomem *rcpm = (void *)CONFIG_SYS_FSL_RCPM_ADDR;
#ifdef QIXIS_BASE
u32 tmp;
void *qixis_base = (void *)QIXIS_BASE;
#endif
/* Enable cluster to enter the PCL10 state */
out_be32(&scfg->clusterpmcr, SCFG_CLUSTERPMCR_WFIL2EN);
/* Save the first 128 bytes of DDR data */
ls1_save_ddr_head();
/* Save the kernel resume entry */
out_le32(&scfg->sparecr[3], entry_point);
/* Request to put cluster 0 in PCL10 state */
setbits_be32(&rcpm->clpcl10setr, RCPM_CLPCL10SETR_C0);
/* Setup the registers of the EPU FSM for deep sleep */
ls1_fsm_setup();
#ifdef QIXIS_BASE
/* Connect the EVENT button to IRQ in FPGA */
tmp = in_8(qixis_base + QIXIS_CTL_SYS);
tmp &= ~QIXIS_CTL_SYS_EVTSW_MASK;
tmp |= QIXIS_CTL_SYS_EVTSW_IRQ;
out_8(qixis_base + QIXIS_CTL_SYS, tmp);
/* Enable deep sleep signals in FPGA */
tmp = in_8(qixis_base + QIXIS_PWR_CTL2);
tmp |= QIXIS_PWR_CTL2_PCTL;
out_8(qixis_base + QIXIS_PWR_CTL2, tmp);
/* Pull down PCIe RST# */
tmp = in_8(qixis_base + QIXIS_RST_FORCE_3);
tmp |= QIXIS_RST_FORCE_3_PCIESLOT1;
out_8(qixis_base + QIXIS_RST_FORCE_3, tmp);
#endif
/* Enable Warm Device Reset */
setbits_be32(&scfg->dpslpcr, SCFG_DPSLPCR_WDRR_EN);
setbits_be32(&gur->crstsr, DCFG_CRSTSR_WDRFR);
ls1_deepsleep_irq_cfg();
psci_v7_flush_dcache_all();
ls1_start_fsm();
}
#else
static void __secure ls1_sleep(void)
{
struct ccsr_scfg __iomem *scfg = (void *)CONFIG_SYS_FSL_SCFG_ADDR;
struct ccsr_rcpm __iomem *rcpm = (void *)CONFIG_SYS_FSL_RCPM_ADDR;
#ifdef QIXIS_BASE
u32 tmp;
void *qixis_base = (void *)QIXIS_BASE;
/* Connect the EVENT button to IRQ in FPGA */
tmp = in_8(qixis_base + QIXIS_CTL_SYS);
tmp &= ~QIXIS_CTL_SYS_EVTSW_MASK;
tmp |= QIXIS_CTL_SYS_EVTSW_IRQ;
out_8(qixis_base + QIXIS_CTL_SYS, tmp);
#endif
/* Enable cluster to enter the PCL10 state */
out_be32(&scfg->clusterpmcr, SCFG_CLUSTERPMCR_WFIL2EN);
setbits_be32(&rcpm->powmgtcsr, RCPM_POWMGTCSR_LPM20_REQ);
__asm__ __volatile__ ("wfi" : : : "memory");
}
#endif
void __secure ls1_system_suspend(u32 fn, u32 entry_point, u32 context_id)
{
#ifdef CONFIG_LS1_DEEP_SLEEP
ls1_deep_sleep(entry_point);
#else
ls1_sleep();
#endif
}

11
arch/arm/cpu/armv7/ls102xa/psci.S
View File

@ -29,6 +29,7 @@
#define PSCI_FN_AFFINITY_INFO_FEATURE_MASK 0x0
#define PSCI_FN_SYSTEM_OFF_FEATURE_MASK 0x0
#define PSCI_FN_SYSTEM_RESET_FEATURE_MASK 0x0
#define PSCI_FN_SYSTEM_SUSPEND_FEATURE_MASK 0x0
.pushsection ._secure.text, "ax"
@ -61,6 +62,8 @@ _ls102x_psci_supported_table:
.word PSCI_FN_SYSTEM_OFF_FEATURE_MASK
.word ARM_PSCI_0_2_FN_SYSTEM_RESET
.word PSCI_FN_SYSTEM_RESET_FEATURE_MASK
.word ARM_PSCI_1_0_FN_SYSTEM_SUSPEND
.word PSCI_FN_SYSTEM_SUSPEND_FEATURE_MASK
.word 0
.word ARM_PSCI_RET_NI
@ -243,4 +246,12 @@ psci_system_reset:
1: wfi
b 1b
.globl psci_system_suspend
psci_system_suspend:
push {lr}
bl ls1_system_suspend
pop {pc}
.popsection

19
arch/arm/cpu/armv7/ls102xa/soc.c
View File

@ -7,9 +7,11 @@
#include <common.h>
#include <asm/arch/clock.h>
#include <asm/io.h>
#include <asm/arch/fsl_serdes.h>
#include <asm/arch/immap_ls102xa.h>
#include <asm/arch/ls102xa_soc.h>
#include <asm/arch/ls102xa_stream_id.h>
#include <fsl_csu.h>
struct liodn_id_table sec_liodn_tbl[] = {
SET_SEC_JR_LIODN_ENTRY(0, 0x10, 0x10),
@ -58,12 +60,29 @@ unsigned int get_soc_major_rev(void)
return major;
}
#ifdef CONFIG_SYS_FSL_ERRATUM_A010315
void erratum_a010315(void)
{
int i;
for (i = PCIE1; i <= PCIE2; i++)
if (!is_serdes_configured(i)) {
debug("PCIe%d: disabled all R/W permission!\n", i);
set_pcie_ns_access(i, 0);
}
}
#endif
int arch_soc_init(void)
{
struct ccsr_scfg *scfg = (struct ccsr_scfg *)CONFIG_SYS_FSL_SCFG_ADDR;
struct ccsr_cci400 *cci = (struct ccsr_cci400 *)CONFIG_SYS_CCI400_ADDR;
unsigned int major;
#ifdef CONFIG_LAYERSCAPE_NS_ACCESS
enable_layerscape_ns_access();
#endif
#ifdef CONFIG_FSL_QSPI
out_be32(&scfg->qspi_cfg, SCFG_QSPI_CLKSEL);
#endif

6
arch/arm/cpu/armv7/psci.S
View File

@ -187,7 +187,7 @@ ENDPROC(psci_get_cpu_id)
.weak psci_get_cpu_id
/* Imported from Linux kernel */
LENTRY(v7_flush_dcache_all)
ENTRY(psci_v7_flush_dcache_all)
stmfd sp!, {r4-r5, r7, r9-r11, lr}
dmb @ ensure ordering with previous memory accesses
mrc p15, 1, r0, c0, c0, 1 @ read clidr
@ -234,7 +234,7 @@ finished:
isb
ldmfd sp!, {r4-r5, r7, r9-r11, lr}
bx lr
ENDPROC(v7_flush_dcache_all)
ENDPROC(psci_v7_flush_dcache_all)
ENTRY(psci_disable_smp)
mrc p15, 0, r0, c1, c0, 1 @ ACTLR
@ -264,7 +264,7 @@ ENTRY(psci_cpu_off_common)
isb
dsb
bl v7_flush_dcache_all
bl psci_v7_flush_dcache_all
clrex @ Why???

17
arch/arm/cpu/armv8/fsl-layerscape/Kconfig Normal file
View File

@ -0,0 +1,17 @@
config ARCH_LS1012A
bool "Freescale Layerscape LS1012A SoC"
select SYS_FSL_MMDC
select SYS_FSL_ERRATUM_A010315
config ARCH_LS1043A
bool "Freescale Layerscape LS1043A SoC"
select SYS_FSL_ERRATUM_A010315
config ARCH_LS1046A
bool "Freescale Layerscape LS1046A SoC"
config SYS_FSL_MMDC
bool "Freescale Multi Mode DDR Controller"
config SYS_FSL_ERRATUM_A010315
bool "Workaround for PCIe erratum A010315"

4
arch/arm/cpu/armv8/fsl-layerscape/Makefile
View File

@ -30,10 +30,10 @@ ifneq ($(CONFIG_LS1043A),)
obj-$(CONFIG_SYS_HAS_SERDES) += ls1043a_serdes.o
endif
ifneq ($(CONFIG_LS1012A),)
ifneq ($(CONFIG_ARCH_LS1012A),)
obj-$(CONFIG_SYS_HAS_SERDES) += ls1012a_serdes.o
endif
ifneq ($(CONFIG_LS1046A),)
ifneq ($(CONFIG_ARCH_LS1046A),)
obj-$(CONFIG_SYS_HAS_SERDES) += ls1046a_serdes.o
endif

5
arch/arm/cpu/armv8/fsl-layerscape/cpu.c
View File

@ -18,7 +18,6 @@
#include <asm/arch/mp.h>
#endif
#include <fm_eth.h>
#include <fsl_debug_server.h>
#include <fsl-mc/fsl_mc.h>
#ifdef CONFIG_FSL_ESDHC
#include <fsl_esdhc.h>
@ -457,10 +456,6 @@ phys_size_t board_reserve_ram_top(phys_size_t ram_size)
#ifdef CONFIG_SYS_MEM_TOP_HIDE
#error CONFIG_SYS_MEM_TOP_HIDE not to be used together with this function
#endif
/* Carve the Debug Server private DRAM block from the end of DRAM */
#ifdef CONFIG_FSL_DEBUG_SERVER
ram_top -= debug_server_get_dram_block_size();
#endif
/* Carve the MC private DRAM block from the end of DRAM */
#ifdef CONFIG_FSL_MC_ENET

12
arch/arm/cpu/armv8/fsl-layerscape/fsl_lsch2_serdes.c
View File

@ -22,9 +22,15 @@ int is_serdes_configured(enum srds_prtcl device)
int ret = 0;
#ifdef CONFIG_SYS_FSL_SRDS_1
if (!serdes1_prtcl_map[NONE])
fsl_serdes_init();
ret |= serdes1_prtcl_map[device];
#endif
#ifdef CONFIG_SYS_FSL_SRDS_2
if (!serdes2_prtcl_map[NONE])
fsl_serdes_init();
ret |= serdes2_prtcl_map[device];
#endif
@ -98,6 +104,9 @@ void serdes_init(u32 sd, u32 sd_addr, u32 sd_prctl_mask, u32 sd_prctl_shift,
u32 cfg;
int lane;
if (serdes_prtcl_map[NONE])
return;
memset(serdes_prtcl_map, 0, sizeof(u8) * SERDES_PRCTL_COUNT);
cfg = gur_in32(&gur->rcwsr[4]) & sd_prctl_mask;
@ -115,6 +124,9 @@ void serdes_init(u32 sd, u32 sd_addr, u32 sd_prctl_mask, u32 sd_prctl_shift,
else
serdes_prtcl_map[lane_prtcl] = 1;
}
/* Set the first element to indicate serdes has been initialized */
serdes_prtcl_map[NONE] = 1;
}
void fsl_serdes_init(void)

4
arch/arm/cpu/armv8/fsl-layerscape/fsl_lsch2_speed.c
View File

@ -60,7 +60,7 @@ void get_sys_info(struct sys_info *sys_info)
sys_info->freq_ddrbus = sysclk;
#endif
#ifdef CONFIG_LS1012A
#ifdef CONFIG_ARCH_LS1012A
sys_info->freq_ddrbus *= (gur_in32(&gur->rcwsr[0]) >>
FSL_CHASSIS2_RCWSR0_SYS_PLL_RAT_SHIFT) &
FSL_CHASSIS2_RCWSR0_SYS_PLL_RAT_MASK;
@ -91,7 +91,7 @@ void get_sys_info(struct sys_info *sys_info)
freq_c_pll[cplx_pll] / core_cplx_pll_div[c_pll_sel];
}
#ifdef CONFIG_LS1012A
#ifdef CONFIG_ARCH_LS1012A
sys_info->freq_systembus = sys_info->freq_ddrbus / 2;
sys_info->freq_ddrbus *= 2;
#endif

12
arch/arm/cpu/armv8/fsl-layerscape/fsl_lsch3_serdes.c
View File

@ -28,9 +28,15 @@ int is_serdes_configured(enum srds_prtcl device)
int ret = 0;
#ifdef CONFIG_SYS_FSL_SRDS_1
if (!serdes1_prtcl_map[NONE])
fsl_serdes_init();
ret |= serdes1_prtcl_map[device];
#endif
#ifdef CONFIG_SYS_FSL_SRDS_2
if (!serdes2_prtcl_map[NONE])
fsl_serdes_init();
ret |= serdes2_prtcl_map[device];
#endif
@ -79,6 +85,9 @@ void serdes_init(u32 sd, u32 sd_addr, u32 sd_prctl_mask, u32 sd_prctl_shift,
u32 cfg;
int lane;
if (serdes_prtcl_map[NONE])
return;
memset(serdes_prtcl_map, 0, sizeof(u8) * SERDES_PRCTL_COUNT);
cfg = gur_in32(&gur->rcwsr[28]) & sd_prctl_mask;
@ -136,6 +145,9 @@ void serdes_init(u32 sd, u32 sd_addr, u32 sd_prctl_mask, u32 sd_prctl_shift,
#endif
}
}
/* Set the first element to indicate serdes has been initialized */
serdes_prtcl_map[NONE] = 1;
}
void fsl_serdes_init(void)

15
arch/arm/cpu/armv8/fsl-layerscape/lowlevel.S
View File

@ -179,6 +179,21 @@ ENTRY(lowlevel_init)
isb
dsb sy
#endif
#ifdef CONFIG_ARCH_LS1046A
/* Initialize the L2 RAM latency */
mrs x1, S3_1_c11_c0_2
mov x0, #0x1C7
/* Clear L2 Tag RAM latency and L2 Data RAM latency */
bic x1, x1, x0
/* Set L2 data ram latency bits [2:0] */
orr x1, x1, #0x2
/* set L2 tag ram latency bits [8:6] */
orr x1, x1, #0x80
msr S3_1_c11_c0_2, x1
isb
#endif
mov lr, x29 /* Restore LR */
ret
ENDPROC(lowlevel_init)

21
arch/arm/cpu/armv8/fsl-layerscape/ppa.c
View File

@ -17,6 +17,9 @@
#ifdef CONFIG_ARMV8_SEC_FIRMWARE_SUPPORT
#include <asm/armv8/sec_firmware.h>
#endif
#ifdef CONFIG_CHAIN_OF_TRUST
#include <fsl_validate.h>
#endif
int ppa_init(void)
{
@ -24,12 +27,30 @@ int ppa_init(void)
u32 *boot_loc_ptr_l, *boot_loc_ptr_h;
int ret;
#ifdef CONFIG_CHAIN_OF_TRUST
uintptr_t ppa_esbc_hdr = CONFIG_SYS_LS_PPA_ESBC_ADDR;
uintptr_t ppa_img_addr = 0;
#endif
#ifdef CONFIG_SYS_LS_PPA_FW_IN_XIP
ppa_fit_addr = (void *)CONFIG_SYS_LS_PPA_FW_ADDR;
#else
#error "No CONFIG_SYS_LS_PPA_FW_IN_xxx defined"
#endif
#ifdef CONFIG_CHAIN_OF_TRUST
ppa_img_addr = (uintptr_t)ppa_fit_addr;
if (fsl_check_boot_mode_secure() != 0) {
ret = fsl_secboot_validate(ppa_esbc_hdr,
CONFIG_PPA_KEY_HASH,
&ppa_img_addr);
if (ret != 0)
printf("PPA validation failed\n");
else
printf("PPA validation Successful\n");
}
#endif
#ifdef CONFIG_FSL_LSCH3
struct ccsr_gur __iomem *gur = (void *)(CONFIG_SYS_FSL_GUTS_ADDR);
boot_loc_ptr_l = &gur->bootlocptrl;

31
arch/arm/cpu/armv8/fsl-layerscape/soc.c
View File

@ -8,10 +8,14 @@
#include <fsl_ifc.h>
#include <ahci.h>
#include <scsi.h>
#include <asm/arch/fsl_serdes.h>
#include <asm/arch/soc.h>
#include <asm/io.h>
#include <asm/global_data.h>
#include <asm/arch-fsl-layerscape/config.h>
#ifdef CONFIG_LAYERSCAPE_NS_ACCESS
#include <fsl_csu.h>
#endif
#ifdef CONFIG_SYS_FSL_DDR
#include <fsl_ddr_sdram.h>
#include <fsl_ddr.h>
@ -58,11 +62,13 @@ static void erratum_a008336(void)
#ifdef CONFIG_SYS_FSL_ERRATUM_A008336
#ifdef CONFIG_SYS_FSL_DCSR_DDR_ADDR
eddrtqcr1 = (void *)CONFIG_SYS_FSL_DCSR_DDR_ADDR + 0x800;
out_le32(eddrtqcr1, 0x63b30002);
if (fsl_ddr_get_version(0) == 0x50200)
out_le32(eddrtqcr1, 0x63b30002);
#endif
#ifdef CONFIG_SYS_FSL_DCSR_DDR2_ADDR
eddrtqcr1 = (void *)CONFIG_SYS_FSL_DCSR_DDR2_ADDR + 0x800;
out_le32(eddrtqcr1, 0x63b30002);
if (fsl_ddr_get_version(0) == 0x50200)
out_le32(eddrtqcr1, 0x63b30002);
#endif
#endif
}
@ -222,6 +228,10 @@ int sata_init(void)
{
struct ccsr_ahci __iomem *ccsr_ahci = (void *)CONFIG_SYS_SATA;
#ifdef CONFIG_ARCH_LS1046A
/* Disable SATA ECC */
out_le32((void *)CONFIG_SYS_DCSR_DCFG_ADDR + 0x520, 0x80000000);
#endif
out_le32(&ccsr_ahci->ppcfg, AHCI_PORT_PHY_1_CFG);
out_le32(&ccsr_ahci->pp2c, AHCI_PORT_PHY_2_CFG);
out_le32(&ccsr_ahci->pp3c, AHCI_PORT_PHY_3_CFG);
@ -298,11 +308,28 @@ void erratum_a008850_post(void)
#endif
}
#ifdef CONFIG_SYS_FSL_ERRATUM_A010315
void erratum_a010315(void)
{
int i;
for (i = PCIE1; i <= PCIE4; i++)
if (!is_serdes_configured(i)) {
debug("PCIe%d: disabled all R/W permission!\n", i);
set_pcie_ns_access(i, 0);
}
}
#endif
void fsl_lsch2_early_init_f(void)
{
struct ccsr_cci400 *cci = (struct ccsr_cci400 *)CONFIG_SYS_CCI400_ADDR;
struct ccsr_scfg *scfg = (struct ccsr_scfg *)CONFIG_SYS_FSL_SCFG_ADDR;
#ifdef CONFIG_LAYERSCAPE_NS_ACCESS
enable_layerscape_ns_access();
#endif
#ifdef CONFIG_FSL_IFC
init_early_memctl_regs(); /* tighten IFC timing */
#endif

9
arch/arm/cpu/armv8/fsl-layerscape/spl.c
View File

@ -8,7 +8,6 @@
#include <spl.h>
#include <asm/io.h>
#include <fsl_ifc.h>
#include <fsl_csu.h>
#include <i2c.h>
DECLARE_GLOBAL_DATA_PTR;
@ -62,13 +61,5 @@ void board_init_f(ulong dummy)
i2c_init_all();
#endif
dram_init();
/* Clear the BSS */
memset(__bss_start, 0, __bss_end - __bss_start);
#ifdef CONFIG_LAYERSCAPE_NS_ACCESS
enable_layerscape_ns_access();
#endif
board_init_r(NULL, 0);
}
#endif

2
arch/arm/dts/Makefile
View File

@ -144,6 +144,8 @@ dtb-$(CONFIG_FSL_LSCH3) += fsl-ls2080a-qds.dtb \
dtb-$(CONFIG_FSL_LSCH2) += fsl-ls1043a-qds-duart.dtb \
fsl-ls1043a-qds-lpuart.dtb \
fsl-ls1043a-rdb.dtb \
fsl-ls1046a-qds-duart.dtb \
fsl-ls1046a-rdb.dtb \
fsl-ls1012a-qds.dtb \
fsl-ls1012a-rdb.dtb \
fsl-ls1012a-frdm.dtb

16
arch/arm/dts/fsl-ls1046a-qds-duart.dts Normal file
View File

@ -0,0 +1,16 @@
/*
* Device Tree file for Freescale Layerscape-1046A family SoC.
*
* Copyright (C) 2016, Freescale Semiconductor
*
* SPDX-License-Identifier: GPL-2.0+
*/
/dts-v1/;
#include "fsl-ls1046a-qds.dtsi"
/ {
chosen {
stdout-path = &duart0;
};
};

77
arch/arm/dts/fsl-ls1046a-qds.dtsi Normal file
View File

@ -0,0 +1,77 @@
/*
* Device Tree Include file for Freescale Layerscape-1046A family SoC.
*
* Copyright (C) 2016, Freescale Semiconductor
*
* Mingkai Hu <Mingkai.hu@nxp.com>
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
/include/ "fsl-ls1046a.dtsi"
/ {
model = "LS1046A QDS Board";
aliases {
spi0 = &qspi;
spi1 = &dspi0;
};
};
&dspi0 {
bus-num = <0>;
status = "okay";
dflash0: n25q128a {
#address-cells = <1>;
#size-cells = <1>;
compatible = "spi-flash";
spi-max-frequency = <1000000>; /* input clock */
spi-cpol;
spi-cpha;
reg = <0>;
};
dflash1: sst25wf040b {
#address-cells = <1>;
#size-cells = <1>;
compatible = "spi-flash";
spi-max-frequency = <3500000>;
spi-cpol;
spi-cpha;
reg = <1>;
};
dflash2: en25s64 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "spi-flash";
spi-max-frequency = <3500000>;
spi-cpol;
spi-cpha;
reg = <2>;
};
};
&qspi {
bus-num = <0>;
status = "okay";
qflash0: s25fl128s@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "spi-flash";
spi-max-frequency = <20000000>;
reg = <0>;
};
};
&duart0 {
status = "okay";
};
&duart1 {
status = "okay";
};

44
arch/arm/dts/fsl-ls1046a-rdb.dts Normal file
View File

@ -0,0 +1,44 @@
/*
* Device Tree Include file for Freescale Layerscape-1046A family SoC.
*
* Copyright 2016, Freescale Semiconductor
*
* Mingkai Hu <Mingkai.hu@freescale.com>
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
/dts-v1/;
/include/ "fsl-ls1046a.dtsi"
/ {
model = "LS1046A RDB Board";
aliases {
spi0 = &qspi;
};
};
&qspi {
bus-num = <0>;
status = "okay";
qflash0: s25fs512s@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "spi-flash";
spi-max-frequency = <50000000>;
reg = <0>;
};
qflash1: s25fs512s@1 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "spi-flash";
spi-max-frequency = <50000000>;
reg = <1>;
};
};

166
arch/arm/dts/fsl-ls1046a.dtsi Normal file
View File

@ -0,0 +1,166 @@
/*
* Device Tree Include file for Freescale Layerscape-1046A family SoC.
*
* Copyright (C) 2016, Freescale Semiconductor
*
* Mingkai Hu <mingkai.hu@nxp.com>
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
/include/ "skeleton64.dtsi"
/ {
compatible = "fsl,ls1046a";
interrupt-parent = <&gic>;
sysclk: sysclk {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <100000000>;
clock-output-names = "sysclk";
};
gic: interrupt-controller@1400000 {
compatible = "arm,gic-400";
#interrupt-cells = <3>;
interrupt-controller;
reg = <0x0 0x1410000 0 0x10000>, /* GICD */
<0x0 0x1420000 0 0x10000>, /* GICC */
<0x0 0x1440000 0 0x20000>, /* GICH */
<0x0 0x1460000 0 0x20000>; /* GICV */
interrupts = <1 9 0xf08>;
};
soc {
compatible = "simple-bus";
#address-cells = <2>;
#size-cells = <2>;
ranges;
clockgen: clocking@1ee1000 {
compatible = "fsl,ls1046a-clockgen";
reg = <0x0 0x1ee1000 0x0 0x1000>;
#clock-cells = <2>;
clocks = <&sysclk>;
};
dspi0: dspi@2100000 {
compatible = "fsl,vf610-dspi";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x0 0x2100000 0x0 0x10000>;
interrupts = <0 64 0x4>;
clock-names = "dspi";
clocks = <&clockgen 4 0>;
num-cs = <6>;
big-endian;
status = "disabled";
};
dspi1: dspi@2110000 {
compatible = "fsl,vf610-dspi";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x0 0x2110000 0x0 0x10000>;
interrupts = <0 65 0x4>;
clock-names = "dspi";
clocks = <&clockgen 4 0>;
num-cs = <6>;
big-endian;
status = "disabled";
};
ifc: ifc@1530000 {
compatible = "fsl,ifc", "simple-bus";
reg = <0x0 0x1530000 0x0 0x10000>;
interrupts = <0 43 0x4>;
};
i2c0: i2c@2180000 {
compatible = "fsl,vf610-i2c";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x0 0x2180000 0x0 0x10000>;
interrupts = <0 56 0x4>;
clock-names = "i2c";
clocks = <&clockgen 4 0>;
status = "disabled";
};
i2c1: i2c@2190000 {
compatible = "fsl,vf610-i2c";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x0 0x2190000 0x0 0x10000>;
interrupts = <0 57 0x4>;
clock-names = "i2c";
clocks = <&clockgen 4 0>;
status = "disabled";
};
i2c2: i2c@21a0000 {
compatible = "fsl,vf610-i2c";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x0 0x21a0000 0x0 0x10000>;
interrupts = <0 58 0x4>;
clock-names = "i2c";
clocks = <&clockgen 4 0>;
status = "disabled";
};
i2c3: i2c@21b0000 {
compatible = "fsl,vf610-i2c";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x0 0x21b0000 0x0 0x10000>;
interrupts = <0 59 0x4>;
clock-names = "i2c";
clocks = <&clockgen 4 0>;
status = "disabled";
};
duart0: serial@21c0500 {
compatible = "fsl,ns16550", "ns16550a";
reg = <0x00 0x21c0500 0x0 0x100>;
interrupts = <0 54 0x4>;
clocks = <&clockgen 4 0>;
};
duart1: serial@21c0600 {
compatible = "fsl,ns16550", "ns16550a";
reg = <0x00 0x21c0600 0x0 0x100>;
interrupts = <0 54 0x4>;
clocks = <&clockgen 4 0>;
};
duart2: serial@21d0500 {
compatible = "fsl,ns16550", "ns16550a";
reg = <0x0 0x21d0500 0x0 0x100>;
interrupts = <0 55 0x4>;
clocks = <&clockgen 4 0>;
};
duart3: serial@21d0600 {
compatible = "fsl,ns16550", "ns16550a";
reg = <0x0 0x21d0600 0x0 0x100>;
interrupts = <0 55 0x4>;
clocks = <&clockgen 4 0>;
};
qspi: quadspi@1550000 {
compatible = "fsl,vf610-qspi";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x0 0x1550000 0x0 0x10000>,
<0x0 0x40000000 0x0 0x10000000>;
reg-names = "QuadSPI", "QuadSPI-memory";
num-cs = <4>;
big-endian;
status = "disabled";
};
};
};

16
arch/arm/include/asm/arch-fsl-layerscape/config.h
View File

@ -7,15 +7,18 @@
#ifndef _ASM_ARMV8_FSL_LAYERSCAPE_CONFIG_H_
#define _ASM_ARMV8_FSL_LAYERSCAPE_CONFIG_H_
#include <linux/kconfig.h>
#include <fsl_ddrc_version.h>
#define CONFIG_STANDALONE_LOAD_ADDR 0x80300000
#ifdef CONFIG_SYS_FSL_DDR4
#define CONFIG_SYS_FSL_DDRC_GEN4
#else
#define CONFIG_SYS_FSL_DDRC_ARM_GEN3 /* Enable Freescale ARM DDR3 driver */
#endif
#ifndef CONFIG_LS1012A
#ifndef CONFIG_ARCH_LS1012A
#define CONFIG_SYS_FSL_DDR /* Freescale DDR driver */
#define CONFIG_SYS_FSL_DDR_VER FSL_DDR_VER_5_0
#endif
@ -165,6 +168,7 @@
#define CONFIG_SYS_FSL_SEC_BE
#define CONFIG_SYS_FSL_SRDS_1
/* SoC related */
#ifdef CONFIG_LS1043A
#define CONFIG_MAX_CPUS 4
@ -201,13 +205,13 @@
#define CONFIG_SYS_FSL_ERRATUM_A009942
#define CONFIG_SYS_FSL_ERRATUM_A009660
#define CONFIG_SYS_FSL_MAX_NUM_OF_SEC 1
#elif defined(CONFIG_LS1012A)
#elif defined(CONFIG_ARCH_LS1012A)
#define CONFIG_MAX_CPUS 1
#undef CONFIG_SYS_FSL_DDRC_ARM_GEN3
#define GICD_BASE 0x01401000
#define GICC_BASE 0x01402000
#elif defined(CONFIG_LS1046A)
#elif defined(CONFIG_ARCH_LS1046A)
#define CONFIG_MAX_CPUS 4
#define CONFIG_SYS_FMAN_V3
#define CONFIG_SYS_NUM_FMAN 1
@ -234,6 +238,12 @@
#define GICC_BASE 0x01420000
#define CONFIG_SYS_FSL_MAX_NUM_OF_SEC 1
#define CONFIG_SYS_FSL_ERRATUM_A008511
#define CONFIG_SYS_FSL_ERRATUM_A009801
#define CONFIG_SYS_FSL_ERRATUM_A009803
#define CONFIG_SYS_FSL_ERRATUM_A009942
#define CONFIG_SYS_FSL_ERRATUM_A010165
#else
#error SoC not defined
#endif

8
arch/arm/include/asm/arch-fsl-layerscape/fsl_serdes.h
View File

@ -11,6 +11,10 @@
#ifdef CONFIG_LS2080A
enum srds_prtcl {
/*
* Nobody will check whether the device 'NONE' has been configured,
* So use it to indicate if the serdes_prtcl_map has been initialized.
*/
NONE = 0,
PCIE1,
PCIE2,
@ -57,6 +61,10 @@ enum srds {
};
#elif defined(CONFIG_FSL_LSCH2)
enum srds_prtcl {
/*
* Nobody will check whether the device 'NONE' has been configured,
* So use it to indicate if the serdes_prtcl_map has been initialized.
*/
NONE = 0,
PCIE1,
PCIE2,

2
arch/arm/include/asm/arch-fsl-layerscape/immap_lsch2.h
View File

@ -60,7 +60,7 @@
#define CONFIG_SYS_PCIE2_PHYS_ADDR 0x4800000000ULL
#define CONFIG_SYS_PCIE3_PHYS_ADDR 0x5000000000ULL
/* LUT registers */
#ifdef CONFIG_LS1012A
#ifdef CONFIG_ARCH_LS1012A
#define PCIE_LUT_BASE 0xC0000
#else
#define PCIE_LUT_BASE 0x10000

9
arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h
View File

@ -33,15 +33,6 @@
#define CONFIG_SYS_FSL_WRIOP1_MDIO2 (CONFIG_SYS_FSL_WRIOP1_ADDR + 0x17000)
#define CONFIG_SYS_FSL_LSCH3_SERDES_ADDR (CONFIG_SYS_IMMR + 0xEA0000)
/* SP (Cortex-A5) related */
#define CONFIG_SYS_FSL_SP_ADDR (CONFIG_SYS_IMMR + 0x00F00000)
#define CONFIG_SYS_FSL_SP_VSG_GIC_ADDR (CONFIG_SYS_FSL_SP_ADDR)
#define CONFIG_SYS_FSL_SP_VSG_GIC_VIGR1 (CONFIG_SYS_FSL_SP_ADDR)
#define CONFIG_SYS_FSL_SP_VSG_GIC_VIGR2 \
(CONFIG_SYS_FSL_SP_ADDR + 0x0008)
#define CONFIG_SYS_FSL_SP_LOOPBACK_DUART \
(CONFIG_SYS_FSL_SP_ADDR + 0x1000)
#define CONFIG_SYS_FSL_DCSR_DDR_ADDR 0x70012c000ULL
#define CONFIG_SYS_FSL_DCSR_DDR2_ADDR 0x70012d000ULL
#define CONFIG_SYS_FSL_DCSR_DDR3_ADDR 0x700132000ULL

1
arch/arm/include/asm/arch-fsl-layerscape/ns_access.h
View File

@ -6,6 +6,7 @@
#ifndef __FSL_NS_ACCESS_H_
#define __FSL_NS_ACCESS_H_
#include <fsl_csu.h>
enum csu_cslx_ind {
CSU_CSLX_PCIE2_IO = 0,

4
arch/arm/include/asm/arch-fsl-layerscape/soc.h
View File

@ -100,6 +100,10 @@ void cpu_name(char *name);
void erratum_a009635(void);
#endif
#ifdef CONFIG_SYS_FSL_ERRATUM_A010315
void erratum_a010315(void);
#endif
bool soc_has_dp_ddr(void);
bool soc_has_aiop(void);
#endif /* _ASM_ARMV8_FSL_LAYERSCAPE_SOC_H_ */

3
arch/arm/include/asm/arch-ls102xa/config.h
View File

@ -16,7 +16,9 @@
#define CONFIG_SYS_DCSRBAR 0x20000000
#define CONFIG_SYS_DCSR_DCFG_ADDR (CONFIG_SYS_DCSRBAR + 0x00220000)
#define SYS_FSL_DCSR_RCPM_ADDR (CONFIG_SYS_DCSRBAR + 0x00222000)
#define SYS_FSL_GIC_ADDR (CONFIG_SYS_IMMR + 0x00400000)
#define CONFIG_SYS_FSL_DDR_ADDR (CONFIG_SYS_IMMR + 0x00080000)
#define CONFIG_SYS_CCI400_ADDR (CONFIG_SYS_IMMR + 0x00180000)
#define CONFIG_SYS_FSL_CSU_ADDR (CONFIG_SYS_IMMR + 0x00510000)
@ -129,6 +131,7 @@
#define CONFIG_USB_MAX_CONTROLLER_COUNT 1
#define CONFIG_SYS_FSL_ERRATUM_A008378
#define CONFIG_SYS_FSL_ERRATUM_A009663
#define CONFIG_SYS_FSL_ERRATUM_A009942
#define CONFIG_SYS_FSL_MAX_NUM_OF_SEC 1
#else
#error SoC not defined

4
arch/arm/include/asm/arch-ls102xa/fsl_serdes.h
View File

@ -10,6 +10,10 @@
#include <config.h>
enum srds_prtcl {
/*
* Nobody will check whether the device 'NONE' has been configured,
* So use it to indicate if the serdes_prtcl_map has been initialized.
*/
NONE = 0,
PCIE1,
PCIE2,

52
arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h
View File

@ -161,6 +161,17 @@ struct ccsr_gur {
#define SCFG_SNPCNFGCR_DBG_RD_WR 0x000c0000
#define SCFG_SNPCNFGCR_EDMA_SNP 0x00020000
#define SCFG_ENDIANCR_LE 0x80000000
#define SCFG_DPSLPCR_WDRR_EN 0x00000001
#define SCFG_PMCINTECR_LPUART 0x40000000
#define SCFG_PMCINTECR_FTM 0x20000000
#define SCFG_PMCINTECR_GPIO 0x10000000
#define SCFG_PMCINTECR_IRQ0 0x08000000
#define SCFG_PMCINTECR_IRQ1 0x04000000
#define SCFG_PMCINTECR_ETSECRXG0 0x00800000
#define SCFG_PMCINTECR_ETSECRXG1 0x00400000
#define SCFG_PMCINTECR_ETSECERRG0 0x00080000
#define SCFG_PMCINTECR_ETSECERRG1 0x00040000
#define SCFG_CLUSTERPMCR_WFIL2EN 0x80000000
/* Supplemental Configuration Unit */
struct ccsr_scfg {
@ -226,7 +237,7 @@ struct ccsr_scfg {
u32 debug_streamid;
u32 resv10[5];
u32 snpcnfgcr;
u32 resv11[1];
u32 hrstcr;
u32 intpcr;
u32 resv12[20];
u32 scfgrevcr;
@ -243,6 +254,9 @@ struct ccsr_scfg {
u32 sdhciovserlcr;
u32 resv14[61];
u32 sparecr[8];
u32 resv15[248];
u32 core0sftrstsr;
u32 clusterpmcr;
};
/* Clocking */
@ -433,6 +447,42 @@ struct ccsr_ahci {
u32 cmds; /* port 0/1 CMD status error */
};
#define RCPM_POWMGTCSR 0x130
#define RCPM_POWMGTCSR_SERDES_PW 0x80000000
#define RCPM_POWMGTCSR_LPM20_REQ 0x00100000
#define RCPM_POWMGTCSR_LPM20_ST 0x00000200
#define RCPM_POWMGTCSR_P_LPM20_ST 0x00000100
#define RCPM_IPPDEXPCR0 0x140
#define RCPM_IPPDEXPCR0_ETSEC 0x80000000
#define RCPM_IPPDEXPCR0_GPIO 0x00000040
#define RCPM_IPPDEXPCR1 0x144
#define RCPM_IPPDEXPCR1_LPUART 0x40000000
#define RCPM_IPPDEXPCR1_FLEXTIMER 0x20000000
#define RCPM_IPPDEXPCR1_OCRAM1 0x10000000
#define RCPM_NFIQOUTR 0x15c
#define RCPM_NIRQOUTR 0x16c
#define RCPM_DSIMSKR 0x18c
#define RCPM_CLPCL10SETR 0x1c4
#define RCPM_CLPCL10SETR_C0 0x00000001
struct ccsr_rcpm {
u8 rev1[0x4c];
u32 twaitsr;
u8 rev2[0xe0];
u32 powmgtcsr;
u8 rev3[0xc];
u32 ippdexpcr0;
u32 ippdexpcr1;
u8 rev4[0x14];
u32 nfiqoutr;
u8 rev5[0xc];
u32 nirqoutr;
u8 rev6[0x1c];
u32 dsimskr;
u8 rev7[0x34];
u32 clpcl10setr;
};
uint get_svr(void);
#endif /* __ASM_ARCH_LS102XA_IMMAP_H_ */

4
arch/arm/include/asm/arch-ls102xa/ls102xa_soc.h
View File

@ -11,4 +11,8 @@ unsigned int get_soc_major_rev(void);
int arch_soc_init(void);
int ls102xa_smmu_stream_id_init(void);
#ifdef CONFIG_SYS_FSL_ERRATUM_A010315
void erratum_a010315(void);
#endif
#endif /* __FSL_LS102XA_SOC_H */

18
arch/arm/include/asm/fsl_secure_boot.h
View File

@ -121,6 +121,24 @@
/* BOOTSCRIPT_ADDR is not required */
#endif
#ifdef CONFIG_FSL_LS_PPA
#ifdef CONFIG_SYS_LS_PPA_FW_IN_XIP
#ifdef CONFIG_LS1043A
#define CONFIG_SYS_LS_PPA_ESBC_ADDR 0x600c0000
#endif
#else
#error "No CONFIG_SYS_LS_PPA_FW_IN_xxx defined"
#endif /* ifdef CONFIG_SYS_LS_PPA_FW_IN_XIP */
/* Define the key hash here if SRK used for signing PPA image is
* different from SRK hash put in SFP used for U-Boot.
* Example
* #define CONFIG_PPA_KEY_HASH \
* "41066b564c6ffcef40ccbc1e0a5d0d519604000c785d97bbefd25e4d288d1c8b"
*/
#define CONFIG_PPA_KEY_HASH NULL
#endif /* ifdef CONFIG_FSL_LS_PPA */
#include <config_fsl_chain_trust.h>
#endif /* #ifndef CONFIG_SPL_BUILD */
#endif /* #ifdef CONFIG_CHAIN_OF_TRUST */

2
arch/arm/include/asm/psci.h
View File

@ -89,6 +89,8 @@ void psci_cpu_off_common(void);
int psci_update_dt(void *fdt);
void psci_board_init(void);
int fdt_psci(void *fdt);
void psci_v7_flush_dcache_all(void);
#endif /* ! __ASSEMBLY__ */
#endif /* __ARM_PSCI_H__ */

9
arch/powerpc/cpu/mpc85xx/bsc9132_serdes.c
View File

@ -68,6 +68,9 @@ static u8 serdes1_cfg_tbl[][SRDS1_MAX_LANES] = {
int is_serdes_configured(enum srds_prtcl prtcl)
{
if (!(serdes1_prtcl_map & (1 << NONE)))
fsl_serdes_init();
return (1 << prtcl) & serdes1_prtcl_map;
}
@ -79,6 +82,9 @@ void fsl_serdes_init(void)
MPC85xx_PORDEVSR_IO_SEL_SHIFT;
int lane;
if (serdes1_prtcl_map & (1 << NONE))
return;
debug("PORDEVSR[IO_SEL_SRDS] = %x\n", srds_cfg);
if (srds_cfg >= ARRAY_SIZE(serdes1_cfg_tbl)) {
@ -90,4 +96,7 @@ void fsl_serdes_init(void)
enum srds_prtcl lane_prtcl = serdes1_cfg_tbl[srds_cfg][lane];
serdes1_prtcl_map |= (1 << lane_prtcl);
}
/* Set the first bit to indicate serdes has been initialized */
serdes1_prtcl_map |= (1 << NONE);
}

9
arch/powerpc/cpu/mpc85xx/c29x_serdes.c
View File

@ -32,6 +32,9 @@ static const struct serdes_config serdes1_cfg_tbl[] = {
int is_serdes_configured(enum srds_prtcl device)
{
if (!(serdes1_prtcl_map & (1 << NONE)))
fsl_serdes_init();
return (1 << device) & serdes1_prtcl_map;
}
@ -44,6 +47,9 @@ void fsl_serdes_init(void)
const struct serdes_config *ptr;
int lane;
if (serdes1_prtcl_map & (1 << NONE))
return;
debug("PORDEVSR[IO_SEL_SRDS] = %x\n", srds_cfg);
if (srds_cfg > ARRAY_SIZE(serdes1_cfg_tbl)) {
@ -59,4 +65,7 @@ void fsl_serdes_init(void)
enum srds_prtcl lane_prtcl = ptr->lanes[lane];
serdes1_prtcl_map |= (1 << lane_prtcl);
}
/* Set the first bit to indicate serdes has been initialized */
serdes1_prtcl_map |= (1 << NONE);
}

18
arch/powerpc/cpu/mpc85xx/fsl_corenet2_serdes.c
View File

@ -92,15 +92,27 @@ int is_serdes_configured(enum srds_prtcl device)
int ret = 0;
#ifdef CONFIG_SYS_FSL_SRDS_1
if (!serdes1_prtcl_map[NONE])
fsl_serdes_init();
ret |= serdes1_prtcl_map[device];
#endif
#ifdef CONFIG_SYS_FSL_SRDS_2
if (!serdes2_prtcl_map[NONE])
fsl_serdes_init();
ret |= serdes2_prtcl_map[device];
#endif
#ifdef CONFIG_SYS_FSL_SRDS_3
if (!serdes3_prtcl_map[NONE])
fsl_serdes_init();
ret |= serdes3_prtcl_map[device];
#endif
#ifdef CONFIG_SYS_FSL_SRDS_4
if (!serdes4_prtcl_map[NONE])
fsl_serdes_init();
ret |= serdes4_prtcl_map[device];
#endif
@ -184,6 +196,9 @@ void serdes_init(u32 sd, u32 sd_addr, u32 sd_prctl_mask, u32 sd_prctl_shift,
u32 cfg;
int lane;
if (serdes_prtcl_map[NONE])
return;
memset(serdes_prtcl_map, 0, sizeof(u8) * SERDES_PRCTL_COUNT);
#ifdef CONFIG_SYS_FSL_ERRATUM_A007186
struct ccsr_sfp_regs __iomem *sfp_regs =
@ -325,6 +340,9 @@ void serdes_init(u32 sd, u32 sd_addr, u32 sd_prctl_mask, u32 sd_prctl_shift,
else
serdes_prtcl_map[lane_prtcl] = 1;
}
/* Set the first element to indicate serdes has been initialized */
serdes_prtcl_map[NONE] = 1;
}
void fsl_serdes_init(void)

8
arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c
View File

@ -136,6 +136,9 @@ int is_serdes_configured(enum srds_prtcl device)
if (!(in_be32(&gur->rcwsr[5]) & FSL_CORENET_RCWSR5_SRDS_EN))
return 0;
if (!(serdes_prtcl_map & (1 << NONE)))
fsl_serdes_init();
return (1 << device) & serdes_prtcl_map;
}
@ -514,6 +517,8 @@ void fsl_serdes_init(void)
if (getenv_f("hwconfig", buffer, sizeof(buffer)) > 0)
buf = buffer;
#endif
if (serdes_prtcl_map & (1 << NONE))
return;
/* Is serdes enabled at all? */
if (!(in_be32(&gur->rcwsr[5]) & FSL_CORENET_RCWSR5_SRDS_EN))
@ -857,6 +862,9 @@ void fsl_serdes_init(void)
SRDS_RSTCTL_SDPD);
}
#endif
/* Set the first bit to indicate serdes has been initialized */
serdes_prtcl_map |= (1 << NONE);
}
const char *serdes_clock_to_string(u32 clock)

20
arch/powerpc/cpu/mpc85xx/mpc8536_serdes.c
View File

@ -71,11 +71,19 @@ static u8 serdes2_cfg_tbl[][SRDS2_MAX_LANES] = {
int is_serdes_configured(enum srds_prtcl device)
{
int ret = (1 << device) & serdes1_prtcl_map;
int ret;
if (!(serdes1_prtcl_map & (1 << NONE)))
fsl_serdes_init();
ret = (1 << device) & serdes1_prtcl_map;
if (ret)
return ret;
if (!(serdes2_prtcl_map & (1 << NONE)))
fsl_serdes_init();
return (1 << device) & serdes2_prtcl_map;
}
@ -88,6 +96,10 @@ void fsl_serdes_init(void)
u32 tmp;
int lane;
if (serdes1_prtcl_map & (1 << NONE) &&
serdes2_prtcl_map & (1 << NONE))
return;
srds1_io_sel = (pordevsr & MPC85xx_PORDEVSR_IO_SEL) >>
MPC85xx_PORDEVSR_IO_SEL_SHIFT;
@ -221,6 +233,9 @@ void fsl_serdes_init(void)
serdes1_prtcl_map |= (1 << lane_prtcl);
}
/* Set the first bit to indicate serdes has been initialized */
serdes1_prtcl_map |= (1 << NONE);
if (srds2_io_sel >= ARRAY_SIZE(serdes2_cfg_tbl)) {
printf("Invalid PORDEVSR[SRDS2_IO_SEL] = %d\n", srds2_io_sel);
return;
@ -230,4 +245,7 @@ void fsl_serdes_init(void)
enum srds_prtcl lane_prtcl = serdes2_cfg_tbl[srds2_io_sel][lane];
serdes2_prtcl_map |= (1 << lane_prtcl);
}
/* Set the first bit to indicate serdes has been initialized */
serdes2_prtcl_map |= (1 << NONE);
}

20
arch/powerpc/cpu/mpc85xx/mpc8544_serdes.c
View File

@ -34,11 +34,19 @@ static u8 serdes2_cfg_tbl[][SRDS2_MAX_LANES] = {
int is_serdes_configured(enum srds_prtcl device)
{
int ret = (1 << device) & serdes1_prtcl_map;
int ret;
if (!(serdes1_prtcl_map & (1 << NONE)))
fsl_serdes_init();
ret = (1 << device) & serdes1_prtcl_map;
if (ret)
return ret;
if (!(serdes2_prtcl_map & (1 << NONE)))
fsl_serdes_init();
return (1 << device) & serdes2_prtcl_map;
}
@ -50,6 +58,10 @@ void fsl_serdes_init(void)
MPC85xx_PORDEVSR_IO_SEL_SHIFT;
int lane;
if (serdes1_prtcl_map & (1 << NONE) &&
serdes2_prtcl_map & (1 << NONE))
return;
debug("PORDEVSR[IO_SEL_SRDS] = %x\n", srds_cfg);
if (srds_cfg >= ARRAY_SIZE(serdes1_cfg_tbl)) {
@ -61,6 +73,9 @@ void fsl_serdes_init(void)
serdes1_prtcl_map |= (1 << lane_prtcl);
}
/* Set the first bit to indicate serdes has been initialized */
serdes1_prtcl_map |= (1 << NONE);
if (srds_cfg >= ARRAY_SIZE(serdes2_cfg_tbl)) {
printf("Invalid PORDEVSR[IO_SEL_SRDS] = %d\n", srds_cfg);
return;
@ -76,4 +91,7 @@ void fsl_serdes_init(void)
if (pordevsr & MPC85xx_PORDEVSR_SGMII3_DIS)
serdes2_prtcl_map &= ~(1 << SGMII_TSEC3);
/* Set the first bit to indicate serdes has been initialized */
serdes2_prtcl_map |= (1 << NONE);
}

9
arch/powerpc/cpu/mpc85xx/mpc8548_serdes.c
View File

@ -24,6 +24,9 @@ static u8 serdes1_cfg_tbl[][SRDS1_MAX_LANES] = {
int is_serdes_configured(enum srds_prtcl prtcl)
{
if (!(serdes1_prtcl_map & (1 << NONE)))
fsl_serdes_init();
return (1 << prtcl) & serdes1_prtcl_map;
}
@ -35,6 +38,9 @@ void fsl_serdes_init(void)
MPC85xx_PORDEVSR_IO_SEL_SHIFT;
int lane;
if (serdes1_prtcl_map & (1 << NONE))
return;
debug("PORDEVSR[IO_SEL] = %x\n", srds1_cfg);
if (srds1_cfg >= ARRAY_SIZE(serdes1_cfg_tbl)) {
@ -46,4 +52,7 @@ void fsl_serdes_init(void)
enum srds_prtcl lane_prtcl = serdes1_cfg_tbl[srds1_cfg][lane];
serdes1_prtcl_map |= (1 << lane_prtcl);
}
/* Set the first bit to indicate serdes has been initialized */
serdes1_prtcl_map |= (1 << NONE);
}

9
arch/powerpc/cpu/mpc85xx/mpc8568_serdes.c
View File

@ -24,6 +24,9 @@ static u8 serdes1_cfg_tbl[][SRDS1_MAX_LANES] = {
int is_serdes_configured(enum srds_prtcl prtcl)
{
if (!(serdes1_prtcl_map & (1 << NONE)))
fsl_serdes_init();
return (1 << prtcl) & serdes1_prtcl_map;
}
@ -35,6 +38,9 @@ void fsl_serdes_init(void)
MPC85xx_PORDEVSR_IO_SEL_SHIFT;
int lane;
if (serdes1_prtcl_map & (1 << NONE))
return;
debug("PORDEVSR[IO_SEL_SRDS] = %x\n", srds_cfg);
if (srds_cfg >= ARRAY_SIZE(serdes1_cfg_tbl)) {
@ -46,4 +52,7 @@ void fsl_serdes_init(void)
enum srds_prtcl lane_prtcl = serdes1_cfg_tbl[srds_cfg][lane];
serdes1_prtcl_map |= (1 << lane_prtcl);
}
/* Set the first bit to indicate serdes has been initialized */
serdes1_prtcl_map |= (1 << NONE);
}

9
arch/powerpc/cpu/mpc85xx/mpc8569_serdes.c
View File

@ -33,6 +33,9 @@ static u8 serdes1_cfg_tbl[][SRDS1_MAX_LANES] = {
int is_serdes_configured(enum srds_prtcl prtcl)
{
if (!(serdes1_prtcl_map & (1 << NONE)))
fsl_serdes_init();
return (1 << prtcl) & serdes1_prtcl_map;
}
@ -44,6 +47,9 @@ void fsl_serdes_init(void)
MPC85xx_PORDEVSR_IO_SEL_SHIFT;
int lane;
if (serdes1_prtcl_map & (1 << NONE))
return;
debug("PORDEVSR[IO_SEL_SRDS] = %x\n", srds_cfg);
if (srds_cfg >= ARRAY_SIZE(serdes1_cfg_tbl)) {
@ -55,4 +61,7 @@ void fsl_serdes_init(void)
enum srds_prtcl lane_prtcl = serdes1_cfg_tbl[srds_cfg][lane];
serdes1_prtcl_map |= (1 << lane_prtcl);
}
/* Set the first bit to indicate serdes has been initialized */
serdes1_prtcl_map |= (1 << NONE);
}

9
arch/powerpc/cpu/mpc85xx/mpc8572_serdes.c
View File

@ -28,6 +28,9 @@ static u8 serdes1_cfg_tbl[][SRDS1_MAX_LANES] = {
int is_serdes_configured(enum srds_prtcl prtcl)
{
if (!(serdes1_prtcl_map & (1 << NONE)))
fsl_serdes_init();
return (1 << prtcl) & serdes1_prtcl_map;
}
@ -39,6 +42,9 @@ void fsl_serdes_init(void)
MPC85xx_PORDEVSR_IO_SEL_SHIFT;
int lane;
if (serdes1_prtcl_map & (1 << NONE))
return;
debug("PORDEVSR[IO_SEL_SRDS] = %x\n", srds_cfg);
if (srds_cfg >= ARRAY_SIZE(serdes1_cfg_tbl)) {
@ -62,4 +68,7 @@ void fsl_serdes_init(void)
if (!(pordevsr & MPC85xx_PORDEVSR_SGMII4_DIS))
serdes1_prtcl_map |= (1 << SGMII_TSEC4);
/* Set the first bit to indicate serdes has been initialized */
serdes1_prtcl_map |= (1 << NONE);
}

20
arch/powerpc/cpu/mpc85xx/p1010_serdes.c
View File

@ -33,11 +33,19 @@ static const u8 serdes2_cfg_tbl[][SRDS2_MAX_LANES] = {
int is_serdes_configured(enum srds_prtcl device)
{
int ret = (1 << device) & serdes1_prtcl_map;
int ret;
if (!(serdes1_prtcl_map & (1 << NONE)))
fsl_serdes_init();
ret = (1 << device) & serdes1_prtcl_map;
if (ret)
return ret;
if (!(serdes2_prtcl_map & (1 << NONE)))
fsl_serdes_init();
return (1 << device) & serdes2_prtcl_map;
}
@ -49,6 +57,10 @@ void fsl_serdes_init(void)
MPC85xx_PORDEVSR_IO_SEL_SHIFT;
int lane;
if (serdes1_prtcl_map & (1 << NONE) &&
serdes2_prtcl_map & (1 << NONE))
return;
debug("PORDEVSR[IO_SEL_SRDS] = %x\n", srds_cfg);
if (srds_cfg >= ARRAY_SIZE(serdes1_cfg_tbl)) {
@ -60,6 +72,9 @@ void fsl_serdes_init(void)
serdes1_prtcl_map |= (1 << lane_prtcl);
}
/* Set the first bit to indicate serdes has been initialized */
serdes1_prtcl_map |= (1 << NONE);
if (srds_cfg >= ARRAY_SIZE(serdes2_cfg_tbl)) {
printf("Invalid PORDEVSR[IO_SEL_SRDS] = %d\n", srds_cfg);
return;
@ -69,4 +84,7 @@ void fsl_serdes_init(void)
enum srds_prtcl lane_prtcl = serdes2_cfg_tbl[srds_cfg][lane];
serdes2_prtcl_map |= (1 << lane_prtcl);
}
/* Set the first bit to indicate serdes has been initialized */
serdes2_prtcl_map |= (1 << NONE);
}

9
arch/powerpc/cpu/mpc85xx/p1021_serdes.c
View File

@ -41,6 +41,9 @@ static u8 serdes1_cfg_tbl[][SRDS1_MAX_LANES] = {
int is_serdes_configured(enum srds_prtcl prtcl)
{
if (!(serdes1_prtcl_map & (1 << NONE)))
fsl_serdes_init();
return (1 << prtcl) & serdes1_prtcl_map;
}
@ -55,6 +58,9 @@ void fsl_serdes_init(void)
int lane;
u32 mask, val;
if (serdes1_prtcl_map & (1 << NONE))
return;
debug("PORDEVSR[IO_SEL_SRDS] = %x\n", srds_cfg);
if (srds_cfg >= ARRAY_SIZE(serdes1_cfg_tbl)) {
@ -67,6 +73,9 @@ void fsl_serdes_init(void)
serdes1_prtcl_map |= (1 << lane_prtcl);
}
/* Set the first bit to indicate serdes has been initialized */
serdes1_prtcl_map |= (1 << NONE);
/* Init SERDES Receiver electrical idle detection control for PCIe */
/* Lane 0 is always PCIe 1 */

20
arch/powerpc/cpu/mpc85xx/p1022_serdes.c
View File

@ -72,11 +72,19 @@ static const u8 serdes2_cfg_tbl[][SRDS2_MAX_LANES] = {
int is_serdes_configured(enum srds_prtcl device)
{
int ret = (1 << device) & serdes1_prtcl_map;
int ret;
if (!(serdes1_prtcl_map & (1 << NONE)))
fsl_serdes_init();
ret = (1 << device) & serdes1_prtcl_map;
if (ret)
return ret;
if (!(serdes2_prtcl_map & (1 << NONE)))
fsl_serdes_init();
return (1 << device) & serdes2_prtcl_map;
}
@ -88,6 +96,10 @@ void fsl_serdes_init(void)
MPC85xx_PORDEVSR_IO_SEL_SHIFT;
int lane;
if (serdes1_prtcl_map & (1 << NONE) &&
serdes2_prtcl_map & (1 << NONE))
return;
debug("PORDEVSR[IO_SEL_SRDS] = %x\n", srds_cfg);
if (srds_cfg >= ARRAY_SIZE(serdes1_cfg_tbl)) {
@ -99,6 +111,9 @@ void fsl_serdes_init(void)
serdes1_prtcl_map |= (1 << lane_prtcl);
}
/* Set the first bit to indicate serdes has been initialized */
serdes1_prtcl_map |= (1 << NONE);
if (srds_cfg >= ARRAY_SIZE(serdes2_cfg_tbl)) {
printf("Invalid PORDEVSR[IO_SEL_SRDS] = %d\n", srds_cfg);
return;
@ -108,4 +123,7 @@ void fsl_serdes_init(void)
enum srds_prtcl lane_prtcl = serdes2_cfg_tbl[srds_cfg][lane];
serdes2_prtcl_map |= (1 << lane_prtcl);
}
/* Set the first bit to indicate serdes has been initialized */
serdes2_prtcl_map |= (1 << NONE);
}

12
arch/powerpc/cpu/mpc85xx/p1023_serdes.c
View File

@ -24,7 +24,12 @@ static const u8 serdes1_cfg_tbl[][SRDS1_MAX_LANES] = {
int is_serdes_configured(enum srds_prtcl device)
{
int ret = (1 << device) & serdes1_prtcl_map;
int ret;
if (!(serdes1_prtcl_map & (1 << NONE)))
fsl_serdes_init();
ret = (1 << device) & serdes1_prtcl_map;
return ret;
}
@ -36,6 +41,9 @@ void fsl_serdes_init(void)
MPC85xx_PORDEVSR_IO_SEL_SHIFT;
int lane;
if (serdes1_prtcl_map & (1 << NONE))
return;
debug("PORDEVSR[IO_SEL_SRDS] = %x\n", srds_cfg);
if (srds_cfg >= ARRAY_SIZE(serdes1_cfg_tbl)) {
@ -47,4 +55,6 @@ void fsl_serdes_init(void)
serdes1_prtcl_map |= (1 << lane_prtcl);
}
/* Set the first bit to indicate serdes has been initialized */
serdes1_prtcl_map |= (1 << NONE);
}

9
arch/powerpc/cpu/mpc85xx/p2020_serdes.c
View File

@ -32,6 +32,9 @@ static u8 serdes1_cfg_tbl[][SRDS1_MAX_LANES] = {
int is_serdes_configured(enum srds_prtcl prtcl)
{
if (!(serdes1_prtcl_map & (1 << NONE)))
fsl_serdes_init();
return (1 << prtcl) & serdes1_prtcl_map;
}
@ -43,6 +46,9 @@ void fsl_serdes_init(void)
MPC85xx_PORDEVSR_IO_SEL_SHIFT;
int lane;
if (serdes1_prtcl_map & (1 << NONE))
return;
debug("PORDEVSR[IO_SEL_SRDS] = %x\n", srds_cfg);
if (srds_cfg >= ARRAY_SIZE(serdes1_cfg_tbl)) {
@ -54,4 +60,7 @@ void fsl_serdes_init(void)
enum srds_prtcl lane_prtcl = serdes1_cfg_tbl[srds_cfg][lane];
serdes1_prtcl_map |= (1 << lane_prtcl);
}
/* Set the first bit to indicate serdes has been initialized */
serdes1_prtcl_map |= (1 << NONE);
}

20
arch/powerpc/cpu/mpc86xx/mpc8610_serdes.c
View File

@ -29,11 +29,19 @@ static u8 serdes2_cfg_tbl[][SRDS2_MAX_LANES] = {
int is_serdes_configured(enum srds_prtcl device)
{
int ret = (1 << device) & serdes1_prtcl_map;
int ret;
if (!(serdes1_prtcl_map & (1 << NONE)))
fsl_serdes_init();
ret = (1 << device) & serdes1_prtcl_map;
if (ret)
return ret;
if (!(serdes2_prtcl_map & (1 << NONE)))
fsl_serdes_init();
return (1 << device) & serdes2_prtcl_map;
}
@ -46,6 +54,10 @@ void fsl_serdes_init(void)
MPC8610_PORDEVSR_IO_SEL_SHIFT;
int lane;
if (serdes1_prtcl_map & (1 << NONE) &&
serdes2_prtcl_map & (1 << NONE))
return;
debug("PORDEVSR[IO_SEL_SRDS] = %x\n", srds_cfg);
if (srds_cfg >= ARRAY_SIZE(serdes1_cfg_tbl)) {
@ -57,6 +69,9 @@ void fsl_serdes_init(void)
serdes1_prtcl_map |= (1 << lane_prtcl);
}
/* Set the first bit to indicate serdes has been initialized */
serdes1_prtcl_map |= (1 << NONE);
if (srds_cfg >= ARRAY_SIZE(serdes2_cfg_tbl)) {
printf("Invalid PORDEVSR[IO_SEL_SRDS] = %d\n", srds_cfg);
return;
@ -66,4 +81,7 @@ void fsl_serdes_init(void)
enum srds_prtcl lane_prtcl = serdes2_cfg_tbl[srds_cfg][lane];
serdes2_prtcl_map |= (1 << lane_prtcl);
}
/* Set the first bit to indicate serdes has been initialized */
serdes2_prtcl_map |= (1 << NONE);
}

20
arch/powerpc/cpu/mpc86xx/mpc8641_serdes.c
View File

@ -38,11 +38,19 @@ static u8 serdes2_cfg_tbl[][SRDS2_MAX_LANES] = {
int is_serdes_configured(enum srds_prtcl device)
{
int ret = (1 << device) & serdes1_prtcl_map;
int ret;
if (!(serdes1_prtcl_map & (1 << NONE)))
fsl_serdes_init();
ret = (1 << device) & serdes1_prtcl_map;
if (ret)
return ret;
if (!(serdes2_prtcl_map & (1 << NONE)))
fsl_serdes_init();
return (1 << device) & serdes2_prtcl_map;
}
@ -55,6 +63,10 @@ void fsl_serdes_init(void)
MPC8641_PORDEVSR_IO_SEL_SHIFT;
int lane;
if (serdes1_prtcl_map & (1 << NONE) &&
serdes2_prtcl_map & (1 << NONE))
return;
debug("PORDEVSR[IO_SEL_SRDS] = %x\n", srds_cfg);
if (srds_cfg >= ARRAY_SIZE(serdes1_cfg_tbl)) {
@ -66,6 +78,9 @@ void fsl_serdes_init(void)
serdes1_prtcl_map |= (1 << lane_prtcl);
}
/* Set the first bit to indicate serdes has been initialized */
serdes1_prtcl_map |= (1 << NONE);
if (srds_cfg >= ARRAY_SIZE(serdes2_cfg_tbl)) {
printf("Invalid PORDEVSR[IO_SEL_SRDS] = %d\n", srds_cfg);
return;
@ -75,4 +90,7 @@ void fsl_serdes_init(void)
enum srds_prtcl lane_prtcl = serdes2_cfg_tbl[srds_cfg][lane];
serdes2_prtcl_map |= (1 << lane_prtcl);
}
/* Set the first bit to indicate serdes has been initialized */
serdes2_prtcl_map |= (1 << NONE);
}

4
arch/powerpc/include/asm/fsl_serdes.h
View File

@ -10,6 +10,10 @@
#include <config.h>
enum srds_prtcl {
/*
* Nobody will check whether the device 'NONE' has been configured,
* So use it to indicate if the serdes_prtcl_map has been initialized.
*/
NONE = 0,
PCIE1,
PCIE2,

35
board/freescale/common/arm_sleep.c
View File

@ -66,6 +66,36 @@ static void dp_ddr_restore(void)
*dst++ = *src++;
}
#if defined(CONFIG_ARMV7_PSCI) && defined(CONFIG_LS102XA)
void ls1_psci_resume_fixup(void)
{
u32 tmp;
struct ccsr_scfg __iomem *scfg = (void *)CONFIG_SYS_FSL_SCFG_ADDR;
#ifdef QIXIS_BASE
void *qixis_base = (void *)QIXIS_BASE;
/* Pull on PCIe RST# */
out_8(qixis_base + QIXIS_RST_FORCE_3, 0);
/* disable deep sleep signals in FPGA */
tmp = in_8(qixis_base + QIXIS_PWR_CTL2);
tmp &= ~QIXIS_PWR_CTL2_PCTL;
out_8(qixis_base + QIXIS_PWR_CTL2, tmp);
#endif
/* Disable wakeup interrupt during deep sleep */
out_be32(&scfg->pmcintecr, 0);
/* Clear PMC interrupt status */
out_be32(&scfg->pmcintsr, 0xffffffff);
/* Disable Warm Device Reset */
tmp = in_be32(&scfg->dpslpcr);
tmp &= ~SCFG_DPSLPCR_WDRR_EN;
out_be32(&scfg->dpslpcr, tmp);
}
#endif
static void dp_resume_prepare(void)
{
dp_ddr_restore();
@ -74,6 +104,9 @@ static void dp_resume_prepare(void)
#ifdef CONFIG_U_QE
u_qe_resume();
#endif
#if defined(CONFIG_ARMV7_PSCI) && defined(CONFIG_LS102XA)
ls1_psci_resume_fixup();
#endif
}
int fsl_dp_resume(void)
@ -88,7 +121,7 @@ int fsl_dp_resume(void)
dp_resume_prepare();
/* Get the entry address and jump to kernel */
start_addr = in_le32(&scfg->sparecr[1]);
start_addr = in_le32(&scfg->sparecr[3]);
debug("Entry address is 0x%08x\n", start_addr);
kernel_resume = (void (*)(void))start_addr;
secure_ram_addr(_do_nonsec_entry)(kernel_resume, 0, 0, 0);

62
board/freescale/common/ns_access.c
View File

@ -8,29 +8,63 @@
#include <asm/io.h>
#include <fsl_csu.h>
#include <asm/arch/ns_access.h>
#include <asm/arch/fsl_serdes.h>
static void enable_devices_ns_access(struct csu_ns_dev *ns_dev, uint32_t num)
void set_devices_ns_access(struct csu_ns_dev *ns_dev, u16 val)
{
u32 *base = (u32 *)CONFIG_SYS_FSL_CSU_ADDR;
u32 *reg;
uint32_t val;
uint32_t tmp;
reg = base + ns_dev->ind / 2;
tmp = in_be32(reg);
if (ns_dev->ind % 2 == 0) {
tmp &= 0x0000ffff;
tmp |= val << 16;
} else {
tmp &= 0xffff0000;
tmp |= val;
}
out_be32(reg, tmp);
}
static void enable_devices_ns_access(struct csu_ns_dev *ns_dev, uint32_t num)
{
int i;
for (i = 0; i < num; i++) {
reg = base + ns_dev[i].ind / 2;
val = in_be32(reg);
if (ns_dev[i].ind % 2 == 0) {
val &= 0x0000ffff;
val |= ns_dev[i].val << 16;
} else {
val &= 0xffff0000;
val |= ns_dev[i].val;
}
out_be32(reg, val);
}
for (i = 0; i < num; i++)
set_devices_ns_access(ns_dev + i, ns_dev[i].val);
}
void enable_layerscape_ns_access(void)
{
enable_devices_ns_access(ns_dev, ARRAY_SIZE(ns_dev));
}
void set_pcie_ns_access(int pcie, u16 val)
{
switch (pcie) {
#ifdef CONFIG_PCIE1
case PCIE1:
set_devices_ns_access(&ns_dev[CSU_CSLX_PCIE1], val);
set_devices_ns_access(&ns_dev[CSU_CSLX_PCIE1_IO], val);
return;
#endif
#ifdef CONFIG_PCIE2
case PCIE2:
set_devices_ns_access(&ns_dev[CSU_CSLX_PCIE2], val);
set_devices_ns_access(&ns_dev[CSU_CSLX_PCIE2_IO], val);
return;
#endif
#ifdef CONFIG_PCIE3
case PCIE3:
set_devices_ns_access(&ns_dev[CSU_CSLX_PCIE3], val);
set_devices_ns_access(&ns_dev[CSU_CSLX_PCIE3_IO], val);
return;
#endif
default:
debug("The PCIE%d doesn't exist!\n", pcie);
return;
}
}

8
board/freescale/common/vid.c
View File

@ -8,7 +8,7 @@
#include <command.h>
#include <i2c.h>
#include <asm/io.h>
#ifdef CONFIG_LS1043A
#ifdef CONFIG_FSL_LSCH2
#include <asm/arch/immap_lsch2.h>
#elif defined(CONFIG_FSL_LSCH3)
#include <asm/arch/immap_lsch3.h>
@ -247,7 +247,7 @@ static int set_voltage_to_IR(int i2caddress, int vdd)
* SoC before converting into an IR VID value
*/
vdd += board_vdd_drop_compensation();
#ifdef CONFIG_LS1043A
#ifdef CONFIG_FSL_LSCH2
vid = DIV_ROUND_UP(vdd - 265, 5);
#else
vid = DIV_ROUND_UP(vdd - 245, 5);
@ -287,7 +287,7 @@ static int set_voltage(int i2caddress, int vdd)
int adjust_vdd(ulong vdd_override)
{
int re_enable = disable_interrupts();
#if defined(CONFIG_LS1043A) || defined(CONFIG_FSL_LSCH3)
#if defined(CONFIG_FSL_LSCH2) || defined(CONFIG_FSL_LSCH3)
struct ccsr_gur *gur = (void *)(CONFIG_SYS_FSL_GUTS_ADDR);
#else
ccsr_gur_t __iomem *gur =
@ -386,7 +386,7 @@ int adjust_vdd(ulong vdd_override)
* | T | | | | |
* ------------------------------------------------------
*/
#ifdef CONFIG_LS1043A
#ifdef CONFIG_FSL_LSCH2
vid = (fusesr >> FSL_CHASSIS2_DCFG_FUSESR_ALTVID_SHIFT) &
FSL_CHASSIS2_DCFG_FUSESR_ALTVID_MASK;
if ((vid == 0) || (vid == FSL_CHASSIS2_DCFG_FUSESR_ALTVID_MASK)) {

139
board/freescale/ls1012afrdm/ls1012afrdm.c
View File

@ -11,27 +11,12 @@
#include <asm/arch/fsl_serdes.h>
#include <asm/arch/soc.h>
#include <hwconfig.h>
#include <fsl_csu.h>
#include <environment.h>
#include <fsl_mmdc.h>
#include <netdev.h>
DECLARE_GLOBAL_DATA_PTR;
static void set_wait_for_bits_clear(void *ptr, u32 value, u32 bits)
{
int timeout = 1000;
out_be32(ptr, value);
while (in_be32(ptr) & bits) {
udelay(100);
timeout--;
}
if (timeout <= 0)
puts("Error: wait for clear timeout.\n");
}
int checkboard(void)
{
puts("Board: LS1012AFRDM ");
@ -39,111 +24,25 @@ int checkboard(void)
return 0;
}
void mmdc_init(void)
{
struct mmdc_p_regs *mmdc =
(struct mmdc_p_regs *)CONFIG_SYS_FSL_DDR_ADDR;
out_be32(&mmdc->mdscr, CONFIGURATION_REQ);
/* configure timing parms */
out_be32(&mmdc->mdotc, CONFIG_SYS_MMDC_CORE_ODT_TIMING);
out_be32(&mmdc->mdcfg0, CONFIG_SYS_MMDC_CORE_TIMING_CFG_0);
out_be32(&mmdc->mdcfg1, CONFIG_SYS_MMDC_CORE_TIMING_CFG_1);
out_be32(&mmdc->mdcfg2, CONFIG_SYS_MMDC_CORE_TIMING_CFG_2);
/* other parms */
out_be32(&mmdc->mdmisc, CONFIG_SYS_MMDC_CORE_MISC);
out_be32(&mmdc->mpmur0, CONFIG_SYS_MMDC_PHY_MEASURE_UNIT);
out_be32(&mmdc->mdrwd, CONFIG_SYS_MMDC_CORE_RDWR_CMD_DELAY);
out_be32(&mmdc->mpodtctrl, CONFIG_SYS_MMDC_PHY_ODT_CTRL);
/* out of reset delays */
out_be32(&mmdc->mdor, CONFIG_SYS_MMDC_CORE_OUT_OF_RESET_DELAY);
/* physical parms */
out_be32(&mmdc->mdctl, CONFIG_SYS_MMDC_CORE_CONTROL_1);
out_be32(&mmdc->mdasp, CONFIG_SYS_MMDC_CORE_ADDR_PARTITION);
/* Enable MMDC */
out_be32(&mmdc->mdctl, CONFIG_SYS_MMDC_CORE_CONTROL_2);
/* dram init sequence: update MRs */
out_be32(&mmdc->mdscr, (CMD_ADDR_LSB_MR_ADDR(0x8) | CONFIGURATION_REQ |
CMD_LOAD_MODE_REG | CMD_BANK_ADDR_2));
out_be32(&mmdc->mdscr, (CONFIGURATION_REQ | CMD_LOAD_MODE_REG |
CMD_BANK_ADDR_3));
out_be32(&mmdc->mdscr, (CMD_ADDR_LSB_MR_ADDR(0x4) | CONFIGURATION_REQ |
CMD_LOAD_MODE_REG | CMD_BANK_ADDR_1));
out_be32(&mmdc->mdscr, (CMD_ADDR_MSB_MR_OP(0x19) |
CMD_ADDR_LSB_MR_ADDR(0x30) | CONFIGURATION_REQ |
CMD_LOAD_MODE_REG | CMD_BANK_ADDR_0));
/* dram init sequence: ZQCL */
out_be32(&mmdc->mdscr, (CMD_ADDR_MSB_MR_OP(0x4) | CONFIGURATION_REQ |
CMD_ZQ_CALIBRATION | CMD_BANK_ADDR_0));
set_wait_for_bits_clear(&mmdc->mpzqhwctrl,
CONFIG_SYS_MMDC_PHY_ZQ_HW_CTRL,
FORCE_ZQ_AUTO_CALIBRATION);
/* Calibrations now: wr lvl */
out_be32(&mmdc->mdscr, (CMD_ADDR_LSB_MR_ADDR(0x84) |
CONFIGURATION_REQ | CMD_LOAD_MODE_REG |
CMD_BANK_ADDR_1));
out_be32(&mmdc->mdscr, (CONFIGURATION_REQ | WL_EN | CMD_NORMAL));
set_wait_for_bits_clear(&mmdc->mpwlgcr, WR_LVL_HW_EN, WR_LVL_HW_EN);
mdelay(1);
out_be32(&mmdc->mdscr, (CMD_ADDR_LSB_MR_ADDR(0x4) | CONFIGURATION_REQ |
CMD_LOAD_MODE_REG | CMD_BANK_ADDR_1));
out_be32(&mmdc->mdscr, CONFIGURATION_REQ);
mdelay(1);
/* Calibrations now: Read DQS gating calibration */
out_be32(&mmdc->mdscr, (CMD_ADDR_MSB_MR_OP(0x4) | CONFIGURATION_REQ |
CMD_PRECHARGE_BANK_OPEN | CMD_BANK_ADDR_0));
out_be32(&mmdc->mdscr, (CMD_ADDR_LSB_MR_ADDR(0x4) | CONFIGURATION_REQ |
CMD_LOAD_MODE_REG | CMD_BANK_ADDR_3));
out_be32(&mmdc->mppdcmpr2, MPR_COMPARE_EN);
out_be32(&mmdc->mprddlctl, CONFIG_SYS_MMDC_PHY_RD_DLY_LINES_CFG);
set_wait_for_bits_clear(&mmdc->mpdgctrl0,
AUTO_RD_DQS_GATING_CALIBRATION_EN,
AUTO_RD_DQS_GATING_CALIBRATION_EN);
out_be32(&mmdc->mdscr, (CONFIGURATION_REQ | CMD_LOAD_MODE_REG |
CMD_BANK_ADDR_3));
/* Calibrations now: Read calibration */
out_be32(&mmdc->mdscr, (CMD_ADDR_MSB_MR_OP(0x4) | CONFIGURATION_REQ |
CMD_PRECHARGE_BANK_OPEN | CMD_BANK_ADDR_0));
out_be32(&mmdc->mdscr, (CMD_ADDR_LSB_MR_ADDR(0x4) | CONFIGURATION_REQ |
CMD_LOAD_MODE_REG | CMD_BANK_ADDR_3));
out_be32(&mmdc->mppdcmpr2, MPR_COMPARE_EN);
set_wait_for_bits_clear(&mmdc->mprddlhwctl,
AUTO_RD_CALIBRATION_EN,
AUTO_RD_CALIBRATION_EN);
out_be32(&mmdc->mdscr, (CONFIGURATION_REQ | CMD_LOAD_MODE_REG |
CMD_BANK_ADDR_3));
/* PD, SR */
out_be32(&mmdc->mdpdc, CONFIG_SYS_MMDC_CORE_PWR_DOWN_CTRL);
out_be32(&mmdc->mapsr, CONFIG_SYS_MMDC_CORE_PWR_SAV_CTRL_STAT);
/* refresh scheme */
set_wait_for_bits_clear(&mmdc->mdref,
CONFIG_SYS_MMDC_CORE_REFRESH_CTL,
START_REFRESH);
/* disable CON_REQ */
out_be32(&mmdc->mdscr, DISABLE_CFG_REQ);
}
int dram_init(void)
{
mmdc_init();
static const struct fsl_mmdc_info mparam = {
0x04180000, /* mdctl */
0x00030035, /* mdpdc */
0x12554000, /* mdotc */
0xbabf7954, /* mdcfg0 */
0xdb328f64, /* mdcfg1 */
0x01ff00db, /* mdcfg2 */
0x00001680, /* mdmisc */
0x0f3c8000, /* mdref */
0x00002000, /* mdrwd */
0x00bf1023, /* mdor */
0x0000003f, /* mdasp */
0x0000022a, /* mpodtctrl */
0xa1390003, /* mpzqhwctrl */
};
mmdc_init(&mparam);
gd->ram_size = CONFIG_SYS_SDRAM_SIZE;
@ -175,10 +74,6 @@ int board_init(void)
gd->env_addr = (ulong)&default_environment[0];
#endif
#ifdef CONFIG_LAYERSCAPE_NS_ACCESS
enable_layerscape_ns_access();
#endif
return 0;
}

139
board/freescale/ls1012aqds/ls1012aqds.c
View File

@ -17,7 +17,6 @@
#include <mmc.h>
#include <scsi.h>
#include <fm_eth.h>
#include <fsl_csu.h>
#include <fsl_esdhc.h>
#include <fsl_mmdc.h>
#include <spl.h>
@ -28,20 +27,6 @@
DECLARE_GLOBAL_DATA_PTR;
static void set_wait_for_bits_clear(void *ptr, u32 value, u32 bits)
{
int timeout = 1000;
out_be32(ptr, value);
while (in_be32(ptr) & bits) {
udelay(100);
timeout--;
}
if (timeout <= 0)
puts("Error: wait for clear timeout.\n");
}
int checkboard(void)
{
char buf[64];
@ -67,111 +52,25 @@ int checkboard(void)
return 0;
}
void mmdc_init(void)
{
struct mmdc_p_regs *mmdc =
(struct mmdc_p_regs *)CONFIG_SYS_FSL_DDR_ADDR;
out_be32(&mmdc->mdscr, CONFIGURATION_REQ);
/* configure timing parms */
out_be32(&mmdc->mdotc, CONFIG_SYS_MMDC_CORE_ODT_TIMING);
out_be32(&mmdc->mdcfg0, CONFIG_SYS_MMDC_CORE_TIMING_CFG_0);
out_be32(&mmdc->mdcfg1, CONFIG_SYS_MMDC_CORE_TIMING_CFG_1);
out_be32(&mmdc->mdcfg2, CONFIG_SYS_MMDC_CORE_TIMING_CFG_2);
/* other parms */
out_be32(&mmdc->mdmisc, CONFIG_SYS_MMDC_CORE_MISC);
out_be32(&mmdc->mpmur0, CONFIG_SYS_MMDC_PHY_MEASURE_UNIT);
out_be32(&mmdc->mdrwd, CONFIG_SYS_MMDC_CORE_RDWR_CMD_DELAY);
out_be32(&mmdc->mpodtctrl, CONFIG_SYS_MMDC_PHY_ODT_CTRL);
/* out of reset delays */
out_be32(&mmdc->mdor, CONFIG_SYS_MMDC_CORE_OUT_OF_RESET_DELAY);
/* physical parms */
out_be32(&mmdc->mdctl, CONFIG_SYS_MMDC_CORE_CONTROL_1);
out_be32(&mmdc->mdasp, CONFIG_SYS_MMDC_CORE_ADDR_PARTITION);
/* Enable MMDC */
out_be32(&mmdc->mdctl, CONFIG_SYS_MMDC_CORE_CONTROL_2);
/* dram init sequence: update MRs */
out_be32(&mmdc->mdscr, (CMD_ADDR_LSB_MR_ADDR(0x8) | CONFIGURATION_REQ |
CMD_LOAD_MODE_REG | CMD_BANK_ADDR_2));
out_be32(&mmdc->mdscr, (CONFIGURATION_REQ | CMD_LOAD_MODE_REG |
CMD_BANK_ADDR_3));
out_be32(&mmdc->mdscr, (CMD_ADDR_LSB_MR_ADDR(0x4) | CONFIGURATION_REQ |
CMD_LOAD_MODE_REG | CMD_BANK_ADDR_1));
out_be32(&mmdc->mdscr, (CMD_ADDR_MSB_MR_OP(0x19) |
CMD_ADDR_LSB_MR_ADDR(0x30) | CONFIGURATION_REQ |
CMD_LOAD_MODE_REG | CMD_BANK_ADDR_0));
/* dram init sequence: ZQCL */
out_be32(&mmdc->mdscr, (CMD_ADDR_MSB_MR_OP(0x4) | CONFIGURATION_REQ |
CMD_ZQ_CALIBRATION | CMD_BANK_ADDR_0));
set_wait_for_bits_clear(&mmdc->mpzqhwctrl,
CONFIG_SYS_MMDC_PHY_ZQ_HW_CTRL,
FORCE_ZQ_AUTO_CALIBRATION);
/* Calibrations now: wr lvl */
out_be32(&mmdc->mdscr, (CMD_ADDR_LSB_MR_ADDR(0x84) |
CONFIGURATION_REQ | CMD_LOAD_MODE_REG |
CMD_BANK_ADDR_1));
out_be32(&mmdc->mdscr, (CONFIGURATION_REQ | WL_EN | CMD_NORMAL));
set_wait_for_bits_clear(&mmdc->mpwlgcr, WR_LVL_HW_EN, WR_LVL_HW_EN);
mdelay(1);
out_be32(&mmdc->mdscr, (CMD_ADDR_LSB_MR_ADDR(0x4) | CONFIGURATION_REQ |
CMD_LOAD_MODE_REG | CMD_BANK_ADDR_1));
out_be32(&mmdc->mdscr, CONFIGURATION_REQ);
mdelay(1);
/* Calibrations now: Read DQS gating calibration */
out_be32(&mmdc->mdscr, (CMD_ADDR_MSB_MR_OP(0x4) | CONFIGURATION_REQ |
CMD_PRECHARGE_BANK_OPEN | CMD_BANK_ADDR_0));
out_be32(&mmdc->mdscr, (CMD_ADDR_LSB_MR_ADDR(0x4) | CONFIGURATION_REQ |
CMD_LOAD_MODE_REG | CMD_BANK_ADDR_3));
out_be32(&mmdc->mppdcmpr2, MPR_COMPARE_EN);
out_be32(&mmdc->mprddlctl, CONFIG_SYS_MMDC_PHY_RD_DLY_LINES_CFG);
set_wait_for_bits_clear(&mmdc->mpdgctrl0,
AUTO_RD_DQS_GATING_CALIBRATION_EN,
AUTO_RD_DQS_GATING_CALIBRATION_EN);
out_be32(&mmdc->mdscr, (CONFIGURATION_REQ | CMD_LOAD_MODE_REG |
CMD_BANK_ADDR_3));
/* Calibrations now: Read calibration */
out_be32(&mmdc->mdscr, (CMD_ADDR_MSB_MR_OP(0x4) | CONFIGURATION_REQ |
CMD_PRECHARGE_BANK_OPEN | CMD_BANK_ADDR_0));
out_be32(&mmdc->mdscr, (CMD_ADDR_LSB_MR_ADDR(0x4) | CONFIGURATION_REQ |
CMD_LOAD_MODE_REG | CMD_BANK_ADDR_3));
out_be32(&mmdc->mppdcmpr2, MPR_COMPARE_EN);
set_wait_for_bits_clear(&mmdc->mprddlhwctl,
AUTO_RD_CALIBRATION_EN,
AUTO_RD_CALIBRATION_EN);
out_be32(&mmdc->mdscr, (CONFIGURATION_REQ | CMD_LOAD_MODE_REG |
CMD_BANK_ADDR_3));
/* PD, SR */
out_be32(&mmdc->mdpdc, CONFIG_SYS_MMDC_CORE_PWR_DOWN_CTRL);
out_be32(&mmdc->mapsr, CONFIG_SYS_MMDC_CORE_PWR_SAV_CTRL_STAT);
/* refresh scheme */
set_wait_for_bits_clear(&mmdc->mdref,
CONFIG_SYS_MMDC_CORE_REFRESH_CTL,
START_REFRESH);
/* disable CON_REQ */
out_be32(&mmdc->mdscr, DISABLE_CFG_REQ);
}
int dram_init(void)
{
mmdc_init();
static const struct fsl_mmdc_info mparam = {
0x05180000, /* mdctl */
0x00030035, /* mdpdc */
0x12554000, /* mdotc */
0xbabf7954, /* mdcfg0 */
0xdb328f64, /* mdcfg1 */
0x01ff00db, /* mdcfg2 */
0x00001680, /* mdmisc */
0x0f3c8000, /* mdref */
0x00002000, /* mdrwd */
0x00bf1023, /* mdor */
0x0000003f, /* mdasp */
0x0000022a, /* mpodtctrl */
0xa1390003, /* mpzqhwctrl */
};
mmdc_init(&mparam);
gd->ram_size = CONFIG_SYS_SDRAM_SIZE;
@ -207,8 +106,8 @@ int board_init(void)
out_le32(&cci->ctrl_ord,
CCI400_CTRLORD_EN_BARRIER);
#ifdef CONFIG_LAYERSCAPE_NS_ACCESS
enable_layerscape_ns_access();
#ifdef CONFIG_SYS_FSL_ERRATUM_A010315
erratum_a010315();
#endif
#ifdef CONFIG_ENV_IS_NOWHERE

143
board/freescale/ls1012ardb/ls1012ardb.c
View File

@ -14,7 +14,6 @@
#include <ahci.h>
#include <mmc.h>
#include <scsi.h>
#include <fsl_csu.h>
#include <fsl_esdhc.h>
#include <environment.h>
#include <fsl_mmdc.h>
@ -22,20 +21,6 @@
DECLARE_GLOBAL_DATA_PTR;
static void set_wait_for_bits_clear(void *ptr, u32 value, u32 bits)
{
int timeout = 1000;
out_be32(ptr, value);
while (in_be32(ptr) & bits) {
udelay(100);
timeout--;
}
if (timeout <= 0)
puts("Error: wait for clear timeout.\n");
}
int checkboard(void)
{
u8 in1;
@ -71,111 +56,25 @@ int checkboard(void)
return 0;
}
void mmdc_init(void)
{
struct mmdc_p_regs *mmdc =
(struct mmdc_p_regs *)CONFIG_SYS_FSL_DDR_ADDR;
out_be32(&mmdc->mdscr, CONFIGURATION_REQ);
/* configure timing parms */
out_be32(&mmdc->mdotc, CONFIG_SYS_MMDC_CORE_ODT_TIMING);
out_be32(&mmdc->mdcfg0, CONFIG_SYS_MMDC_CORE_TIMING_CFG_0);
out_be32(&mmdc->mdcfg1, CONFIG_SYS_MMDC_CORE_TIMING_CFG_1);
out_be32(&mmdc->mdcfg2, CONFIG_SYS_MMDC_CORE_TIMING_CFG_2);
/* other parms */
out_be32(&mmdc->mdmisc, CONFIG_SYS_MMDC_CORE_MISC);
out_be32(&mmdc->mpmur0, CONFIG_SYS_MMDC_PHY_MEASURE_UNIT);
out_be32(&mmdc->mdrwd, CONFIG_SYS_MMDC_CORE_RDWR_CMD_DELAY);
out_be32(&mmdc->mpodtctrl, CONFIG_SYS_MMDC_PHY_ODT_CTRL);
/* out of reset delays */
out_be32(&mmdc->mdor, CONFIG_SYS_MMDC_CORE_OUT_OF_RESET_DELAY);
/* physical parms */
out_be32(&mmdc->mdctl, CONFIG_SYS_MMDC_CORE_CONTROL_1);
out_be32(&mmdc->mdasp, CONFIG_SYS_MMDC_CORE_ADDR_PARTITION);
/* Enable MMDC */
out_be32(&mmdc->mdctl, CONFIG_SYS_MMDC_CORE_CONTROL_2);
/* dram init sequence: update MRs */
out_be32(&mmdc->mdscr, (CMD_ADDR_LSB_MR_ADDR(0x8) | CONFIGURATION_REQ |
CMD_LOAD_MODE_REG | CMD_BANK_ADDR_2));
out_be32(&mmdc->mdscr, (CONFIGURATION_REQ | CMD_LOAD_MODE_REG |
CMD_BANK_ADDR_3));
out_be32(&mmdc->mdscr, (CMD_ADDR_LSB_MR_ADDR(0x4) | CONFIGURATION_REQ |
CMD_LOAD_MODE_REG | CMD_BANK_ADDR_1));
out_be32(&mmdc->mdscr, (CMD_ADDR_MSB_MR_OP(0x19) |
CMD_ADDR_LSB_MR_ADDR(0x30) | CONFIGURATION_REQ |
CMD_LOAD_MODE_REG | CMD_BANK_ADDR_0));
/* dram init sequence: ZQCL */
out_be32(&mmdc->mdscr, (CMD_ADDR_MSB_MR_OP(0x4) | CONFIGURATION_REQ |
CMD_ZQ_CALIBRATION | CMD_BANK_ADDR_0));
set_wait_for_bits_clear(&mmdc->mpzqhwctrl,
CONFIG_SYS_MMDC_PHY_ZQ_HW_CTRL,
FORCE_ZQ_AUTO_CALIBRATION);
/* Calibrations now: wr lvl */
out_be32(&mmdc->mdscr, (CMD_ADDR_LSB_MR_ADDR(0x84) |
CONFIGURATION_REQ | CMD_LOAD_MODE_REG |
CMD_BANK_ADDR_1));
out_be32(&mmdc->mdscr, (CONFIGURATION_REQ | WL_EN | CMD_NORMAL));
set_wait_for_bits_clear(&mmdc->mpwlgcr, WR_LVL_HW_EN, WR_LVL_HW_EN);
mdelay(1);
out_be32(&mmdc->mdscr, (CMD_ADDR_LSB_MR_ADDR(0x4) | CONFIGURATION_REQ |
CMD_LOAD_MODE_REG | CMD_BANK_ADDR_1));
out_be32(&mmdc->mdscr, CONFIGURATION_REQ);
mdelay(1);
/* Calibrations now: Read DQS gating calibration */
out_be32(&mmdc->mdscr, (CMD_ADDR_MSB_MR_OP(0x4) | CONFIGURATION_REQ |
CMD_PRECHARGE_BANK_OPEN | CMD_BANK_ADDR_0));
out_be32(&mmdc->mdscr, (CMD_ADDR_LSB_MR_ADDR(0x4) | CONFIGURATION_REQ |
CMD_LOAD_MODE_REG | CMD_BANK_ADDR_3));
out_be32(&mmdc->mppdcmpr2, MPR_COMPARE_EN);
out_be32(&mmdc->mprddlctl, CONFIG_SYS_MMDC_PHY_RD_DLY_LINES_CFG);
set_wait_for_bits_clear(&mmdc->mpdgctrl0,
AUTO_RD_DQS_GATING_CALIBRATION_EN,
AUTO_RD_DQS_GATING_CALIBRATION_EN);
out_be32(&mmdc->mdscr, (CONFIGURATION_REQ | CMD_LOAD_MODE_REG |
CMD_BANK_ADDR_3));
/* Calibrations now: Read calibration */
out_be32(&mmdc->mdscr, (CMD_ADDR_MSB_MR_OP(0x4) | CONFIGURATION_REQ |
CMD_PRECHARGE_BANK_OPEN | CMD_BANK_ADDR_0));
out_be32(&mmdc->mdscr, (CMD_ADDR_LSB_MR_ADDR(0x4) | CONFIGURATION_REQ |
CMD_LOAD_MODE_REG | CMD_BANK_ADDR_3));
out_be32(&mmdc->mppdcmpr2, MPR_COMPARE_EN);
set_wait_for_bits_clear(&mmdc->mprddlhwctl,
AUTO_RD_CALIBRATION_EN,
AUTO_RD_CALIBRATION_EN);
out_be32(&mmdc->mdscr, (CONFIGURATION_REQ | CMD_LOAD_MODE_REG |
CMD_BANK_ADDR_3));
/* PD, SR */
out_be32(&mmdc->mdpdc, CONFIG_SYS_MMDC_CORE_PWR_DOWN_CTRL);
out_be32(&mmdc->mapsr, CONFIG_SYS_MMDC_CORE_PWR_SAV_CTRL_STAT);
/* refresh scheme */
set_wait_for_bits_clear(&mmdc->mdref,
CONFIG_SYS_MMDC_CORE_REFRESH_CTL,
START_REFRESH);
/* disable CON_REQ */
out_be32(&mmdc->mdscr, DISABLE_CFG_REQ);
}
int dram_init(void)
{
mmdc_init();
static const struct fsl_mmdc_info mparam = {
0x05180000, /* mdctl */
0x00030035, /* mdpdc */
0x12554000, /* mdotc */
0xbabf7954, /* mdcfg0 */
0xdb328f64, /* mdcfg1 */
0x01ff00db, /* mdcfg2 */
0x00001680, /* mdmisc */
0x0f3c8000, /* mdref */
0x00002000, /* mdrwd */
0x00bf1023, /* mdor */
0x0000003f, /* mdasp */
0x0000022a, /* mpodtctrl */
0xa1390003, /* mpzqhwctrl */
};
mmdc_init(&mparam);
gd->ram_size = CONFIG_SYS_SDRAM_SIZE;
@ -203,12 +102,12 @@ int board_init(void)
*/
out_le32(&cci->ctrl_ord, CCI400_CTRLORD_EN_BARRIER);
#ifdef CONFIG_ENV_IS_NOWHERE
gd->env_addr = (ulong)&default_environment[0];
#ifdef CONFIG_SYS_FSL_ERRATUM_A010315
erratum_a010315();
#endif
#ifdef CONFIG_LAYERSCAPE_NS_ACCESS
enable_layerscape_ns_access();
#ifdef CONFIG_ENV_IS_NOWHERE
gd->env_addr = (ulong)&default_environment[0];
#endif
return 0;

8
board/freescale/ls1021aqds/ls1021aqds.c
View File

@ -430,6 +430,10 @@ int board_init(void)
struct ccsr_cci400 *cci = (struct ccsr_cci400 *)CONFIG_SYS_CCI400_ADDR;
unsigned int major;
#ifdef CONFIG_SYS_FSL_ERRATUM_A010315
erratum_a010315();
#endif
major = get_soc_major_rev();
if (major == SOC_MAJOR_VER_1_0) {
/* Set CCI-400 control override register to
@ -446,10 +450,6 @@ int board_init(void)
ls102xa_smmu_stream_id_init();
#ifdef CONFIG_LAYERSCAPE_NS_ACCESS
enable_layerscape_ns_access();
#endif
#ifdef CONFIG_U_QE
u_qe_init();
#endif

15
board/freescale/ls1021atwr/ls1021atwr.c
View File

@ -142,7 +142,7 @@ int checkboard(void)
void ddrmc_init(void)
{
struct ccsr_ddr *ddr = (struct ccsr_ddr *)CONFIG_SYS_FSL_DDR_ADDR;
u32 temp_sdram_cfg;
u32 temp_sdram_cfg, tmp;
out_be32(&ddr->sdram_cfg, DDR_SDRAM_CFG);
@ -189,6 +189,11 @@ void ddrmc_init(void)
out_be32(&ddr->ddr_zq_cntl, DDR_DDR_ZQ_CNTL);
out_be32(&ddr->cs0_config_2, DDR_CS0_CONFIG_2);
/* DDR erratum A-009942 */
tmp = in_be32(&ddr->debug[28]);
out_be32(&ddr->debug[28], tmp | 0x0070006f);
udelay(1);
#ifdef CONFIG_DEEP_SLEEP
@ -480,6 +485,10 @@ void ls1twr_program_regulator(void)
int board_init(void)
{
#ifdef CONFIG_SYS_FSL_ERRATUM_A010315
erratum_a010315();
#endif
#ifndef CONFIG_SYS_FSL_NO_SERDES
fsl_serdes_init();
#if !defined(CONFIG_QSPI_BOOT) && !defined(CONFIG_SD_BOOT_QSPI)
@ -489,10 +498,6 @@ int board_init(void)
ls102xa_smmu_stream_id_init();
#ifdef CONFIG_LAYERSCAPE_NS_ACCESS
enable_layerscape_ns_access();
#endif
#ifdef CONFIG_U_QE
u_qe_init();
#endif

8
board/freescale/ls1043aqds/ls1043aqds.c
View File

@ -17,7 +17,6 @@
#include <mmc.h>
#include <scsi.h>
#include <fm_eth.h>
#include <fsl_csu.h>
#include <fsl_esdhc.h>
#include <fsl_ifc.h>
#include <spl.h>
@ -309,6 +308,10 @@ int misc_init_r(void)
int board_init(void)
{
#ifdef CONFIG_SYS_FSL_ERRATUM_A010315
erratum_a010315();
#endif
select_i2c_ch_pca9547(I2C_MUX_CH_DEFAULT);
board_retimer_init();
@ -316,9 +319,6 @@ int board_init(void)
config_serdes_mux();
#endif
#ifdef CONFIG_LAYERSCAPE_NS_ACCESS
enable_layerscape_ns_access();
#endif
return 0;
}

37
board/freescale/ls1043ardb/ls1043ardb.c
View File

@ -16,7 +16,6 @@
#include <mmc.h>
#include <scsi.h>
#include <fm_eth.h>
#include <fsl_csu.h>
#include <fsl_esdhc.h>
#include <fsl_ifc.h>
#include <fsl_sec.h>
@ -86,12 +85,29 @@ int board_init(void)
{
struct ccsr_scfg *scfg = (struct ccsr_scfg *)CONFIG_SYS_FSL_SCFG_ADDR;
#ifdef CONFIG_SYS_FSL_ERRATUM_A010315
erratum_a010315();
#endif
#ifdef CONFIG_FSL_IFC
init_final_memctl_regs();
#endif
#ifdef CONFIG_LAYERSCAPE_NS_ACCESS
enable_layerscape_ns_access();
#ifdef CONFIG_SECURE_BOOT
/* In case of Secure Boot, the IBR configures the SMMU
* to allow only Secure transactions.
* SMMU must be reset in bypass mode.
* Set the ClientPD bit and Clear the USFCFG Bit
*/
u32 val;
val = (in_le32(SMMU_SCR0) | SCR0_CLIENTPD_MASK) & ~(SCR0_USFCFG_MASK);
out_le32(SMMU_SCR0, val);
val = (in_le32(SMMU_NSCR0) | SCR0_CLIENTPD_MASK) & ~(SCR0_USFCFG_MASK);
out_le32(SMMU_NSCR0, val);
#endif
#ifdef CONFIG_FSL_CAAM
sec_init();
#endif
#ifdef CONFIG_FSL_LS_PPA
@ -137,21 +153,6 @@ int config_board_mux(void)
int misc_init_r(void)
{
config_board_mux();
#ifdef CONFIG_SECURE_BOOT
/* In case of Secure Boot, the IBR configures the SMMU
* to allow only Secure transactions.
* SMMU must be reset in bypass mode.
* Set the ClientPD bit and Clear the USFCFG Bit
*/
u32 val;
val = (in_le32(SMMU_SCR0) | SCR0_CLIENTPD_MASK) & ~(SCR0_USFCFG_MASK);
out_le32(SMMU_SCR0, val);
val = (in_le32(SMMU_NSCR0) | SCR0_CLIENTPD_MASK) & ~(SCR0_USFCFG_MASK);
out_le32(SMMU_NSCR0, val);
#endif
#ifdef CONFIG_FSL_CAAM
return sec_init();
#endif
return 0;
}
#endif

15
board/freescale/ls1046aqds/Kconfig Normal file
View File

@ -0,0 +1,15 @@
if TARGET_LS1046AQDS
config SYS_BOARD
default "ls1046aqds"
config SYS_VENDOR
default "freescale"
config SYS_SOC
default "fsl-layerscape"
config SYS_CONFIG_NAME
default "ls1046aqds"
endif

10
board/freescale/ls1046aqds/MAINTAINERS Normal file
View File

@ -0,0 +1,10 @@
LS1046AQDS BOARD
M: Mingkai Hu <Mingkai.Hu@nxp.com>
S: Maintained
F: board/freescale/ls1046aqds/
F: include/configs/ls1046aqds.h
F: configs/ls1046aqds_defconfig
F: configs/ls1046aqds_nand_defconfig
F: configs/ls1046aqds_sdcard_ifc_defconfig
F: configs/ls1046aqds_sdcard_qspi_defconfig
F: configs/ls1046aqds_qspi_defconfig

9
board/freescale/ls1046aqds/Makefile Normal file
View File

@ -0,0 +1,9 @@
#
# Copyright 2016 Freescale Semiconductor, Inc.
#
# SPDX-License-Identifier: GPL-2.0+
#
obj-y += ddr.o
obj-y += eth.o
obj-y += ls1046aqds.o

70
board/freescale/ls1046aqds/README Normal file
View File

@ -0,0 +1,70 @@
Overview
--------
The LS1046A Development System (QDS) is a high-performance computing,
evaluation, and development platform that supports the QorIQ LS1046A
LayerScape Architecture processor. The LS1046AQDS provides SW development
platform for the Freescale LS1046A processor series, with a complete
debugging environment.
LS1046A SoC Overview
--------------------
Please refer arch/arm/cpu/armv8/fsl-layerscape/doc/README.soc for LS1046A
SoC overview.
LS1046AQDS board Overview
-----------------------
- SERDES Connections, 8 lanes supporting:
- PCI Express - 3.0
- SGMII, SGMII 2.5
- QSGMII
- SATA 3.0
- XFI
- DDR Controller
- 8GB 64bits DDR4 SDRAM. Support rates of up to 2133MT/s
-IFC/Local Bus
- One in-socket 128 MB NOR flash 16-bit data bus
- One 512 MB NAND flash with ECC support
- PromJet Port
- FPGA connection
- USB 3.0
- Three high speed USB 3.0 ports
- First USB 3.0 port configured as Host with Type-A connector
- The other two USB 3.0 ports configured as OTG with micro-AB connector
- SDHC port connects directly to an adapter card slot, featuring:
- Optional clock feedback paths, and optional high-speed voltage translation assistance
- SD slots for SD, SDHC (1x, 4x, 8x), and/or MMC
- eMMC memory devices
- DSPI: Onboard support for three SPI flash memory devices
- 4 I2C controllers
- One SATA onboard connectors
- UART
- Two 4-pin serial ports at up to 115.2 Kbit/s
- Two DB9 D-Type connectors supporting one Serial port each
- ARM JTAG support
Memory map from core's view
----------------------------
Start Address End Address Description Size
0x00_0000_0000 - 0x00_000F_FFFF Secure Boot ROM 1MB
0x00_0100_0000 - 0x00_0FFF_FFFF CCSRBAR 240MB
0x00_1000_0000 - 0x00_1000_FFFF OCRAM0 64KB
0x00_1001_0000 - 0x00_1001_FFFF OCRAM1 64KB
0x00_2000_0000 - 0x00_20FF_FFFF DCSR 16MB
0x00_6000_0000 - 0x00_67FF_FFFF IFC - NOR Flash 128MB
0x00_7E80_0000 - 0x00_7E80_FFFF IFC - NAND Flash 64KB
0x00_7FB0_0000 - 0x00_7FB0_0FFF IFC - FPGA 4KB
0x00_8000_0000 - 0x00_FFFF_FFFF DRAM1 2GB
0x05_0000_0000 - 0x05_07FF_FFFF QMAN S/W Portal 128M
0x05_0800_0000 - 0x05_0FFF_FFFF BMAN S/W Portal 128M
0x08_8000_0000 - 0x09_FFFF_FFFF DRAM2 6GB
0x40_0000_0000 - 0x47_FFFF_FFFF PCI Express1 32G
0x48_0000_0000 - 0x4F_FFFF_FFFF PCI Express2 32G
0x50_0000_0000 - 0x57_FFFF_FFFF PCI Express3 32G
Booting Options
---------------
a) Promjet Boot
b) NOR boot
c) NAND boot
d) SD boot
e) QSPI boot

140
board/freescale/ls1046aqds/ddr.c Normal file
View File

@ -0,0 +1,140 @@
/*
* Copyright 2016 Freescale Semiconductor, Inc.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <fsl_ddr_sdram.h>
#include <fsl_ddr_dimm_params.h>
#ifdef CONFIG_FSL_DEEP_SLEEP
#include <fsl_sleep.h>
#endif
#include "ddr.h"
DECLARE_GLOBAL_DATA_PTR;
void fsl_ddr_board_options(memctl_options_t *popts,
dimm_params_t *pdimm,
unsigned int ctrl_num)
{
const struct board_specific_parameters *pbsp, *pbsp_highest = NULL;
ulong ddr_freq;
if (ctrl_num > 3) {
printf("Not supported controller number %d\n", ctrl_num);
return;
}
if (!pdimm->n_ranks)
return;
pbsp = udimms[0];
/* Get clk_adjust, wrlvl_start, wrlvl_ctl, according to the board ddr
* freqency and n_banks specified in board_specific_parameters table.
*/
ddr_freq = get_ddr_freq(0) / 1000000;
while (pbsp->datarate_mhz_high) {
if (pbsp->n_ranks == pdimm->n_ranks) {
if (ddr_freq <= pbsp->datarate_mhz_high) {
popts->clk_adjust = pbsp->clk_adjust;
popts->wrlvl_start = pbsp->wrlvl_start;
popts->wrlvl_ctl_2 = pbsp->wrlvl_ctl_2;
popts->wrlvl_ctl_3 = pbsp->wrlvl_ctl_3;
goto found;
}
pbsp_highest = pbsp;
}
pbsp++;
}
if (pbsp_highest) {
printf("Error: board specific timing not found for %lu MT/s\n",
ddr_freq);
printf("Trying to use the highest speed (%u) parameters\n",
pbsp_highest->datarate_mhz_high);
popts->clk_adjust = pbsp_highest->clk_adjust;
popts->wrlvl_start = pbsp_highest->wrlvl_start;
popts->wrlvl_ctl_2 = pbsp->wrlvl_ctl_2;
popts->wrlvl_ctl_3 = pbsp->wrlvl_ctl_3;
} else {
panic("DIMM is not supported by this board");
}
found:
debug("Found timing match: n_ranks %d, data rate %d, rank_gb %d\n",
pbsp->n_ranks, pbsp->datarate_mhz_high, pbsp->rank_gb);
popts->data_bus_width = 0; /* 64b data bus */
popts->otf_burst_chop_en = 0;
popts->burst_length = DDR_BL8;
popts->bstopre = 0; /* enable auto precharge */
popts->half_strength_driver_enable = 0;
/*
* Write leveling override
*/
popts->wrlvl_override = 1;
popts->wrlvl_sample = 0xf;
/*
* Rtt and Rtt_WR override
*/
popts->rtt_override = 0;
/* Enable ZQ calibration */
popts->zq_en = 1;
popts->ddr_cdr1 = DDR_CDR1_DHC_EN | DDR_CDR1_ODT(DDR_CDR_ODT_80ohm);
popts->ddr_cdr2 = DDR_CDR2_ODT(DDR_CDR_ODT_80ohm) |
DDR_CDR2_VREF_TRAIN_EN | DDR_CDR2_VREF_RANGE_2;
}
phys_size_t initdram(int board_type)
{
phys_size_t dram_size;
#if defined(CONFIG_SPL) && !defined(CONFIG_SPL_BUILD)
return fsl_ddr_sdram_size();
#else
puts("Initializing DDR....using SPD\n");
dram_size = fsl_ddr_sdram();
#endif
#ifdef CONFIG_FSL_DEEP_SLEEP
fsl_dp_ddr_restore();
#endif
erratum_a008850_post();
return dram_size;
}
void dram_init_banksize(void)
{
/*
* gd->arch.secure_ram tracks the location of secure memory.
* It was set as if the memory starts from 0.
* The address needs to add the offset of its bank.
*/
gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE;
if (gd->ram_size > CONFIG_SYS_DDR_BLOCK1_SIZE) {
gd->bd->bi_dram[0].size = CONFIG_SYS_DDR_BLOCK1_SIZE;
gd->bd->bi_dram[1].start = CONFIG_SYS_DDR_BLOCK2_BASE;
gd->bd->bi_dram[1].size = gd->ram_size -
CONFIG_SYS_DDR_BLOCK1_SIZE;
#ifdef CONFIG_SYS_MEM_RESERVE_SECURE
gd->arch.secure_ram = gd->bd->bi_dram[1].start +
gd->arch.secure_ram -
CONFIG_SYS_DDR_BLOCK1_SIZE;
gd->arch.secure_ram |= MEM_RESERVE_SECURE_MAINTAINED;
#endif
} else {
gd->bd->bi_dram[0].size = gd->ram_size;
#ifdef CONFIG_SYS_MEM_RESERVE_SECURE
gd->arch.secure_ram = gd->bd->bi_dram[0].start +
gd->arch.secure_ram;
gd->arch.secure_ram |= MEM_RESERVE_SECURE_MAINTAINED;
#endif
}
}

44
board/freescale/ls1046aqds/ddr.h Normal file
View File

@ -0,0 +1,44 @@
/*
* Copyright 2016 Freescale Semiconductor, Inc.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __DDR_H__
#define __DDR_H__
void erratum_a008850_post(void);
struct board_specific_parameters {
u32 n_ranks;
u32 datarate_mhz_high;
u32 rank_gb;
u32 clk_adjust;
u32 wrlvl_start;
u32 wrlvl_ctl_2;
u32 wrlvl_ctl_3;
};
/*
* These tables contain all valid speeds we want to override with board
* specific parameters. datarate_mhz_high values need to be in ascending order
* for each n_ranks group.
*/
static const struct board_specific_parameters udimm0[] = {
/*
* memory controller 0
* num| hi| rank| clk| wrlvl | wrlvl | wrlvl |
* ranks| mhz| GB |adjst| start | ctl2 | ctl3 |
*/
{2, 1350, 0, 8, 6, 0x0708090B, 0x0C0D0E09,},
{2, 1666, 0, 8, 7, 0x08090A0C, 0x0D0F100B,},
{2, 1900, 0, 8, 7, 0x09090B0D, 0x0E10120B,},
{2, 2300, 0, 8, 9, 0x0A0C0D11, 0x1214150E,},
{}
};
static const struct board_specific_parameters *udimms[] = {
udimm0,
};
#endif

415
board/freescale/ls1046aqds/eth.c Normal file
View File

@ -0,0 +1,415 @@
/*
* Copyright 2016 Freescale Semiconductor, Inc.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <asm/io.h>
#include <netdev.h>
#include <fdt_support.h>
#include <fm_eth.h>
#include <fsl_mdio.h>
#include <fsl_dtsec.h>
#include <malloc.h>
#include <asm/arch/fsl_serdes.h>
#include "../common/qixis.h"
#include "../common/fman.h"
#include "ls1046aqds_qixis.h"
#define EMI_NONE 0xFF
#define EMI1_RGMII1 0
#define EMI1_RGMII2 1
#define EMI1_SLOT1 2
#define EMI1_SLOT2 3
#define EMI1_SLOT4 4
static int mdio_mux[NUM_FM_PORTS];
static const char * const mdio_names[] = {
"LS1046AQDS_MDIO_RGMII1",
"LS1046AQDS_MDIO_RGMII2",
"LS1046AQDS_MDIO_SLOT1",
"LS1046AQDS_MDIO_SLOT2",
"LS1046AQDS_MDIO_SLOT4",
"NULL",
};
/* Map SerDes 1 & 2 lanes to default slot. */
static u8 lane_to_slot[] = {1, 1, 1, 1, 0, 4, 0 , 0};
static const char *ls1046aqds_mdio_name_for_muxval(u8 muxval)
{
return mdio_names[muxval];
}
struct mii_dev *mii_dev_for_muxval(u8 muxval)
{
struct mii_dev *bus;
const char *name;
if (muxval > EMI1_SLOT4)
return NULL;
name = ls1046aqds_mdio_name_for_muxval(muxval);
if (!name) {
printf("No bus for muxval %x\n", muxval);
return NULL;
}
bus = miiphy_get_dev_by_name(name);
if (!bus) {
printf("No bus by name %s\n", name);
return NULL;
}
return bus;
}
struct ls1046aqds_mdio {
u8 muxval;
struct mii_dev *realbus;
};
static void ls1046aqds_mux_mdio(u8 muxval)
{
u8 brdcfg4;
if (muxval < 7) {
brdcfg4 = QIXIS_READ(brdcfg[4]);
brdcfg4 &= ~BRDCFG4_EMISEL_MASK;
brdcfg4 |= (muxval << BRDCFG4_EMISEL_SHIFT);
QIXIS_WRITE(brdcfg[4], brdcfg4);
}
}
static int ls1046aqds_mdio_read(struct mii_dev *bus, int addr, int devad,
int regnum)
{
struct ls1046aqds_mdio *priv = bus->priv;
ls1046aqds_mux_mdio(priv->muxval);
return priv->realbus->read(priv->realbus, addr, devad, regnum);
}
static int ls1046aqds_mdio_write(struct mii_dev *bus, int addr, int devad,
int regnum, u16 value)
{
struct ls1046aqds_mdio *priv = bus->priv;
ls1046aqds_mux_mdio(priv->muxval);
return priv->realbus->write(priv->realbus, addr, devad,
regnum, value);
}
static int ls1046aqds_mdio_reset(struct mii_dev *bus)
{
struct ls1046aqds_mdio *priv = bus->priv;
return priv->realbus->reset(priv->realbus);
}
static int ls1046aqds_mdio_init(char *realbusname, u8 muxval)
{
struct ls1046aqds_mdio *pmdio;
struct mii_dev *bus = mdio_alloc();
if (!bus) {
printf("Failed to allocate ls1046aqds MDIO bus\n");
return -1;
}
pmdio = malloc(sizeof(*pmdio));
if (!pmdio) {
printf("Failed to allocate ls1046aqds private data\n");
free(bus);
return -1;
}
bus->read = ls1046aqds_mdio_read;
bus->write = ls1046aqds_mdio_write;
bus->reset = ls1046aqds_mdio_reset;
sprintf(bus->name, ls1046aqds_mdio_name_for_muxval(muxval));
pmdio->realbus = miiphy_get_dev_by_name(realbusname);
if (!pmdio->realbus) {
printf("No bus with name %s\n", realbusname);
free(bus);
free(pmdio);
return -1;
}
pmdio->muxval = muxval;
bus->priv = pmdio;
return mdio_register(bus);
}
void board_ft_fman_fixup_port(void *fdt, char *compat, phys_addr_t addr,
enum fm_port port, int offset)
{
struct fixed_link f_link;
if (fm_info_get_enet_if(port) == PHY_INTERFACE_MODE_SGMII) {
switch (port) {
case FM1_DTSEC9:
fdt_set_phy_handle(fdt, compat, addr, "sgmii_s1_p1");
break;
case FM1_DTSEC10:
fdt_set_phy_handle(fdt, compat, addr, "sgmii_s1_p2");
break;
case FM1_DTSEC5:
fdt_set_phy_handle(fdt, compat, addr, "sgmii_s1_p3");
break;
case FM1_DTSEC6:
fdt_set_phy_handle(fdt, compat, addr, "sgmii_s1_p4");
break;
case FM1_DTSEC2:
fdt_set_phy_handle(fdt, compat, addr, "sgmii_s4_p1");
break;
default:
break;
}
} else if (fm_info_get_enet_if(port) == PHY_INTERFACE_MODE_SGMII_2500) {
/* 2.5G SGMII interface */
f_link.phy_id = cpu_to_fdt32(port);
f_link.duplex = cpu_to_fdt32(1);
f_link.link_speed = cpu_to_fdt32(1000);
f_link.pause = 0;
f_link.asym_pause = 0;
/* no PHY for 2.5G SGMII on QDS */
fdt_delprop(fdt, offset, "phy-handle");
fdt_setprop(fdt, offset, "fixed-link", &f_link, sizeof(f_link));
fdt_setprop_string(fdt, offset, "phy-connection-type",
"sgmii-2500");
} else if (fm_info_get_enet_if(port) == PHY_INTERFACE_MODE_QSGMII) {
switch (port) {
case FM1_DTSEC1:
fdt_set_phy_handle(fdt, compat, addr, "qsgmii_s2_p4");
break;
case FM1_DTSEC5:
fdt_set_phy_handle(fdt, compat, addr, "qsgmii_s2_p2");
break;
case FM1_DTSEC6:
fdt_set_phy_handle(fdt, compat, addr, "qsgmii_s2_p1");
break;
case FM1_DTSEC10:
fdt_set_phy_handle(fdt, compat, addr, "qsgmii_s2_p3");
break;
default:
break;
}
fdt_delprop(fdt, offset, "phy-connection-type");
fdt_setprop_string(fdt, offset, "phy-connection-type",
"qsgmii");
} else if (fm_info_get_enet_if(port) == PHY_INTERFACE_MODE_XGMII &&
(port == FM1_10GEC1 || port == FM1_10GEC2)) {
/* XFI interface */
f_link.phy_id = cpu_to_fdt32(port);
f_link.duplex = cpu_to_fdt32(1);
f_link.link_speed = cpu_to_fdt32(10000);
f_link.pause = 0;
f_link.asym_pause = 0;
/* no PHY for XFI */
fdt_delprop(fdt, offset, "phy-handle");
fdt_setprop(fdt, offset, "fixed-link", &f_link, sizeof(f_link));
fdt_setprop_string(fdt, offset, "phy-connection-type", "xgmii");
}
}
void fdt_fixup_board_enet(void *fdt)
{
int i;
for (i = FM1_DTSEC1; i < NUM_FM_PORTS; i++) {
switch (fm_info_get_enet_if(i)) {
case PHY_INTERFACE_MODE_SGMII:
case PHY_INTERFACE_MODE_QSGMII:
switch (mdio_mux[i]) {
case EMI1_SLOT1:
fdt_status_okay_by_alias(fdt, "emi1_slot1");
break;
case EMI1_SLOT2:
fdt_status_okay_by_alias(fdt, "emi1_slot2");
break;
case EMI1_SLOT4:
fdt_status_okay_by_alias(fdt, "emi1_slot4");
break;
default:
break;
}
break;
default:
break;
}
}
}
int board_eth_init(bd_t *bis)
{
#ifdef CONFIG_FMAN_ENET
int i, idx, lane, slot, interface;
struct memac_mdio_info dtsec_mdio_info;
struct ccsr_gur *gur = (void *)(CONFIG_SYS_FSL_GUTS_ADDR);
u32 srds_s1, srds_s2;
u8 brdcfg12;
srds_s1 = in_be32(&gur->rcwsr[4]) &
FSL_CHASSIS2_RCWSR4_SRDS1_PRTCL_MASK;
srds_s1 >>= FSL_CHASSIS2_RCWSR4_SRDS1_PRTCL_SHIFT;
srds_s2 = in_be32(&gur->rcwsr[4]) &
FSL_CHASSIS2_RCWSR4_SRDS2_PRTCL_MASK;
srds_s2 >>= FSL_CHASSIS2_RCWSR4_SRDS2_PRTCL_SHIFT;
/* Initialize the mdio_mux array so we can recognize empty elements */
for (i = 0; i < NUM_FM_PORTS; i++)
mdio_mux[i] = EMI_NONE;
dtsec_mdio_info.regs =
(struct memac_mdio_controller *)CONFIG_SYS_FM1_DTSEC_MDIO_ADDR;
dtsec_mdio_info.name = DEFAULT_FM_MDIO_NAME;
/* Register the 1G MDIO bus */
fm_memac_mdio_init(bis, &dtsec_mdio_info);
/* Register the muxing front-ends to the MDIO buses */
ls1046aqds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_RGMII1);
ls1046aqds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_RGMII2);
ls1046aqds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT1);
ls1046aqds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT2);
ls1046aqds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT4);
/* Set the two on-board RGMII PHY address */
fm_info_set_phy_address(FM1_DTSEC3, RGMII_PHY1_ADDR);
fm_info_set_phy_address(FM1_DTSEC4, RGMII_PHY2_ADDR);
switch (srds_s1) {
case 0x3333:
/* SGMII on slot 1, MAC 9 */
fm_info_set_phy_address(FM1_DTSEC9, SGMII_CARD_PORT1_PHY_ADDR);
case 0x1333:
case 0x2333:
/* SGMII on slot 1, MAC 10 */
fm_info_set_phy_address(FM1_DTSEC10, SGMII_CARD_PORT2_PHY_ADDR);
case 0x1133:
case 0x2233:
/* SGMII on slot 1, MAC 5/6 */
fm_info_set_phy_address(FM1_DTSEC5, SGMII_CARD_PORT3_PHY_ADDR);
fm_info_set_phy_address(FM1_DTSEC6, SGMII_CARD_PORT4_PHY_ADDR);
break;
case 0x1040:
case 0x2040:
/* QSGMII on lane B, MAC 6/5/10/1 */
fm_info_set_phy_address(FM1_DTSEC6,
QSGMII_CARD_PORT1_PHY_ADDR_S2);
fm_info_set_phy_address(FM1_DTSEC5,
QSGMII_CARD_PORT2_PHY_ADDR_S2);
fm_info_set_phy_address(FM1_DTSEC10,
QSGMII_CARD_PORT3_PHY_ADDR_S2);
fm_info_set_phy_address(FM1_DTSEC1,
QSGMII_CARD_PORT4_PHY_ADDR_S2);
break;
case 0x3363:
/* SGMII on slot 1, MAC 9/10 */
fm_info_set_phy_address(FM1_DTSEC9, SGMII_CARD_PORT1_PHY_ADDR);
fm_info_set_phy_address(FM1_DTSEC10, SGMII_CARD_PORT2_PHY_ADDR);
case 0x1163:
case 0x2263:
case 0x2223:
/* SGMII on slot 1, MAC 6 */
fm_info_set_phy_address(FM1_DTSEC6, SGMII_CARD_PORT4_PHY_ADDR);
break;
default:
printf("Invalid SerDes protocol 0x%x for LS1046AQDS\n",
srds_s1);
break;
}
if (srds_s2 == 0x5a59 || srds_s2 == 0x5a06)
/* SGMII on slot 4, MAC 2 */
fm_info_set_phy_address(FM1_DTSEC2, SGMII_CARD_PORT1_PHY_ADDR);
for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CONFIG_SYS_NUM_FM1_DTSEC; i++) {
idx = i - FM1_DTSEC1;
interface = fm_info_get_enet_if(i);
switch (interface) {
case PHY_INTERFACE_MODE_SGMII:
case PHY_INTERFACE_MODE_QSGMII:
if (interface == PHY_INTERFACE_MODE_SGMII) {
if (i == FM1_DTSEC5) {
/* route lane 2 to slot1 so to have
* one sgmii riser card supports
* MAC5 and MAC6.
*/
brdcfg12 = QIXIS_READ(brdcfg[12]);
QIXIS_WRITE(brdcfg[12],
brdcfg12 | 0x80);
}
lane = serdes_get_first_lane(FSL_SRDS_1,
SGMII_FM1_DTSEC1 + idx);
} else {
/* clear the bit 7 to route lane B on slot2. */
brdcfg12 = QIXIS_READ(brdcfg[12]);
QIXIS_WRITE(brdcfg[12], brdcfg12 & 0x7f);
lane = serdes_get_first_lane(FSL_SRDS_1,
QSGMII_FM1_A);
lane_to_slot[lane] = 2;
}
if (i == FM1_DTSEC2)
lane = 5;
if (lane < 0)
break;
slot = lane_to_slot[lane];
debug("FM1@DTSEC%u expects SGMII in slot %u\n",
idx + 1, slot);
if (QIXIS_READ(present2) & (1 << (slot - 1)))
fm_disable_port(i);
switch (slot) {
case 1:
mdio_mux[i] = EMI1_SLOT1;
fm_info_set_mdio(i, mii_dev_for_muxval(
mdio_mux[i]));
break;
case 2:
mdio_mux[i] = EMI1_SLOT2;
fm_info_set_mdio(i, mii_dev_for_muxval(
mdio_mux[i]));
break;
case 4:
mdio_mux[i] = EMI1_SLOT4;
fm_info_set_mdio(i, mii_dev_for_muxval(
mdio_mux[i]));
break;
default:
break;
}
break;
case PHY_INTERFACE_MODE_RGMII:
if (i == FM1_DTSEC3)
mdio_mux[i] = EMI1_RGMII1;
else if (i == FM1_DTSEC4)
mdio_mux[i] = EMI1_RGMII2;
fm_info_set_mdio(i, mii_dev_for_muxval(mdio_mux[i]));
break;
default:
break;
}
}
cpu_eth_init(bis);
#endif /* CONFIG_FMAN_ENET */
return pci_eth_init(bis);
}

298
board/freescale/ls1046aqds/ls1046aqds.c Normal file
View File

@ -0,0 +1,298 @@
/*
* Copyright 2016 Freescale Semiconductor, Inc.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <i2c.h>
#include <fdt_support.h>
#include <asm/io.h>
#include <asm/arch/clock.h>
#include <asm/arch/fsl_serdes.h>
#include <asm/arch/fdt.h>
#include <asm/arch/soc.h>
#include <ahci.h>
#include <hwconfig.h>
#include <mmc.h>
#include <scsi.h>
#include <fm_eth.h>
#include <fsl_csu.h>
#include <fsl_esdhc.h>
#include <fsl_ifc.h>
#include <spl.h>
#include "../common/vid.h"
#include "../common/qixis.h"
#include "ls1046aqds_qixis.h"
DECLARE_GLOBAL_DATA_PTR;
enum {
MUX_TYPE_GPIO,
};
int checkboard(void)
{
char buf[64];
#ifndef CONFIG_SD_BOOT
u8 sw;
#endif
puts("Board: LS1046AQDS, boot from ");
#ifdef CONFIG_SD_BOOT
puts("SD\n");
#else
sw = QIXIS_READ(brdcfg[0]);
sw = (sw & QIXIS_LBMAP_MASK) >> QIXIS_LBMAP_SHIFT;
if (sw < 0x8)
printf("vBank: %d\n", sw);
else if (sw == 0x8)
puts("PromJet\n");
else if (sw == 0x9)
puts("NAND\n");
else if (sw == 0xF)
printf("QSPI\n");
else
printf("invalid setting of SW%u\n", QIXIS_LBMAP_SWITCH);
#endif
printf("Sys ID: 0x%02x, Sys Ver: 0x%02x\n",
QIXIS_READ(id), QIXIS_READ(arch));
printf("FPGA: v%d (%s), build %d\n",
(int)QIXIS_READ(scver), qixis_read_tag(buf),
(int)qixis_read_minor());
return 0;
}
bool if_board_diff_clk(void)
{
u8 diff_conf = QIXIS_READ(brdcfg[11]);
return diff_conf & 0x40;
}
unsigned long get_board_sys_clk(void)
{
u8 sysclk_conf = QIXIS_READ(brdcfg[1]);
switch (sysclk_conf & 0x0f) {
case QIXIS_SYSCLK_64:
return 64000000;
case QIXIS_SYSCLK_83:
return 83333333;
case QIXIS_SYSCLK_100:
return 100000000;
case QIXIS_SYSCLK_125:
return 125000000;
case QIXIS_SYSCLK_133:
return 133333333;
case QIXIS_SYSCLK_150:
return 150000000;
case QIXIS_SYSCLK_160:
return 160000000;
case QIXIS_SYSCLK_166:
return 166666666;
}
return 66666666;
}
unsigned long get_board_ddr_clk(void)
{
u8 ddrclk_conf = QIXIS_READ(brdcfg[1]);
if (if_board_diff_clk())
return get_board_sys_clk();
switch ((ddrclk_conf & 0x30) >> 4) {
case QIXIS_DDRCLK_100:
return 100000000;
case QIXIS_DDRCLK_125:
return 125000000;
case QIXIS_DDRCLK_133:
return 133333333;
}
return 66666666;
}
int select_i2c_ch_pca9547(u8 ch)
{
int ret;
ret = i2c_write(I2C_MUX_PCA_ADDR_PRI, 0, 1, &ch, 1);
if (ret) {
puts("PCA: failed to select proper channel\n");
return ret;
}
return 0;
}
int dram_init(void)
{
/*
* When resuming from deep sleep, the I2C channel may not be
* in the default channel. So, switch to the default channel
* before accessing DDR SPD.
*/
select_i2c_ch_pca9547(I2C_MUX_CH_DEFAULT);
gd->ram_size = initdram(0);
return 0;
}
int i2c_multiplexer_select_vid_channel(u8 channel)
{
return select_i2c_ch_pca9547(channel);
}
int board_early_init_f(void)
{
#ifdef CONFIG_HAS_FSL_XHCI_USB
struct ccsr_scfg *scfg = (struct ccsr_scfg *)CONFIG_SYS_FSL_SCFG_ADDR;
u32 usb_pwrfault;
#endif
#ifdef CONFIG_SYS_I2C_EARLY_INIT
i2c_early_init_f();
#endif
fsl_lsch2_early_init_f();
#ifdef CONFIG_HAS_FSL_XHCI_USB
out_be32(&scfg->rcwpmuxcr0, 0x3333);
out_be32(&scfg->usbdrvvbus_selcr, SCFG_USBDRVVBUS_SELCR_USB1);
usb_pwrfault = (SCFG_USBPWRFAULT_DEDICATED <<
SCFG_USBPWRFAULT_USB3_SHIFT) |
(SCFG_USBPWRFAULT_DEDICATED <<
SCFG_USBPWRFAULT_USB2_SHIFT) |
(SCFG_USBPWRFAULT_SHARED <<
SCFG_USBPWRFAULT_USB1_SHIFT);
out_be32(&scfg->usbpwrfault_selcr, usb_pwrfault);
#endif
return 0;
}
#ifdef CONFIG_FSL_DEEP_SLEEP
/* determine if it is a warm boot */
bool is_warm_boot(void)
{
#define DCFG_CCSR_CRSTSR_WDRFR (1 << 3)
struct ccsr_gur __iomem *gur = (void *)CONFIG_SYS_FSL_GUTS_ADDR;
if (in_be32(&gur->crstsr) & DCFG_CCSR_CRSTSR_WDRFR)
return 1;
return 0;
}
#endif
int config_board_mux(int ctrl_type)
{
u8 reg14;
reg14 = QIXIS_READ(brdcfg[14]);
switch (ctrl_type) {
case MUX_TYPE_GPIO:
reg14 = (reg14 & (~0x6)) | 0x2;
break;
default:
puts("Unsupported mux interface type\n");
return -1;
}
QIXIS_WRITE(brdcfg[14], reg14);
return 0;
}
int config_serdes_mux(void)
{
return 0;
}
#ifdef CONFIG_MISC_INIT_R
int misc_init_r(void)
{
if (hwconfig("gpio"))
config_board_mux(MUX_TYPE_GPIO);
return 0;
}
#endif
int board_init(void)
{
select_i2c_ch_pca9547(I2C_MUX_CH_DEFAULT);
#ifdef CONFIG_SYS_FSL_SERDES
config_serdes_mux();
#endif
#ifdef CONFIG_LAYERSCAPE_NS_ACCESS
enable_layerscape_ns_access();
#endif
if (adjust_vdd(0))
printf("Warning: Adjusting core voltage failed.\n");
return 0;
}
#ifdef CONFIG_OF_BOARD_SETUP
int ft_board_setup(void *blob, bd_t *bd)
{
u64 base[CONFIG_NR_DRAM_BANKS];
u64 size[CONFIG_NR_DRAM_BANKS];
u8 reg;
/* fixup DT for the two DDR banks */
base[0] = gd->bd->bi_dram[0].start;
size[0] = gd->bd->bi_dram[0].size;
base[1] = gd->bd->bi_dram[1].start;
size[1] = gd->bd->bi_dram[1].size;
fdt_fixup_memory_banks(blob, base, size, 2);
ft_cpu_setup(blob, bd);
#ifdef CONFIG_SYS_DPAA_FMAN
fdt_fixup_fman_ethernet(blob);
fdt_fixup_board_enet(blob);
#endif
reg = QIXIS_READ(brdcfg[0]);
reg = (reg & QIXIS_LBMAP_MASK) >> QIXIS_LBMAP_SHIFT;
/* Disable IFC if QSPI is enabled */
if (reg == 0xF)
do_fixup_by_compat(blob, "fsl,ifc",
"status", "disabled", 8 + 1, 1);
return 0;
}
#endif
u8 flash_read8(void *addr)
{
return __raw_readb(addr + 1);
}
void flash_write16(u16 val, void *addr)
{
u16 shftval = (((val >> 8) & 0xff) | ((val << 8) & 0xff00));
__raw_writew(shftval, addr);
}
u16 flash_read16(void *addr)
{
u16 val = __raw_readw(addr);
return (((val) >> 8) & 0x00ff) | (((val) << 8) & 0xff00);
}

17
board/freescale/ls1046aqds/ls1046aqds_pbi.cfg Normal file
View File

@ -0,0 +1,17 @@
#Configure Scratch register
09570600 00000000
09570604 10000000
#Alt base register
09570158 00001000
#Disable CCI barrier tranaction
09570178 0000e010
09180000 00000008
#USB PHY frequency sel
09570418 0000009e
0957041c 0000009e
09570420 0000009e
#Serdes SATA
09eb1300 80104e20
09eb08dc 00502880
#flush PBI data
096100c0 000fffff

39
board/freescale/ls1046aqds/ls1046aqds_qixis.h Normal file
View File

@ -0,0 +1,39 @@
/*
* Copyright 2016 Freescale Semiconductor, Inc.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __LS1046AQDS_QIXIS_H__
#define __LS1046AQDS_QIXIS_H__
/* Definitions of QIXIS Registers for LS1046AQDS */
/* BRDCFG4[4:7] select EC1 and EC2 as a pair */
#define BRDCFG4_EMISEL_MASK 0xe0
#define BRDCFG4_EMISEL_SHIFT 5
/* SYSCLK */
#define QIXIS_SYSCLK_66 0x0
#define QIXIS_SYSCLK_83 0x1
#define QIXIS_SYSCLK_100 0x2
#define QIXIS_SYSCLK_125 0x3
#define QIXIS_SYSCLK_133 0x4
#define QIXIS_SYSCLK_150 0x5
#define QIXIS_SYSCLK_160 0x6
#define QIXIS_SYSCLK_166 0x7
#define QIXIS_SYSCLK_64 0x8
/* DDRCLK */
#define QIXIS_DDRCLK_66 0x0
#define QIXIS_DDRCLK_100 0x1
#define QIXIS_DDRCLK_125 0x2
#define QIXIS_DDRCLK_133 0x3
/* BRDCFG2 - SD clock*/
#define QIXIS_SDCLK1_100 0x0
#define QIXIS_SDCLK1_125 0x1
#define QIXIS_SDCLK1_165 0x2
#define QIXIS_SDCLK1_100_SP 0x3
#endif

7
board/freescale/ls1046aqds/ls1046aqds_rcw_nand.cfg Normal file
View File

@ -0,0 +1,7 @@
#PBL preamble and RCW header
aa55aa55 01ee0100
# serdes protocol
0c150010 0e000000 00000000 00000000
11335559 40005012 e0116000 c1000000
00000000 00000000 00000000 00038800
00000000 01001101 00000096 00000001

8
board/freescale/ls1046aqds/ls1046aqds_rcw_sd_ifc.cfg Normal file
View File

@ -0,0 +1,8 @@
#PBL preamble and RCW header
aa55aa55 01ee0100
# RCW
# Enable IFC; disable QSPI
0c150010 0e000000 00000000 00000000
11335559 40005012 60040000 c1000000
00000000 00000000 00000000 00038800
00000000 01001101 00000096 00000001

8
board/freescale/ls1046aqds/ls1046aqds_rcw_sd_qspi.cfg Normal file
View File

@ -0,0 +1,8 @@
#PBL preamble and RCW header
aa55aa55 01ee0100
# RCW
# Enable QSPI; disable IFC
0c150010 0e000000 00000000 00000000
11335559 40005012 60040000 c1000000
00000000 00000000 00000000 00038800
20124000 01001101 00000096 00000001

16
board/freescale/ls1046ardb/Kconfig Normal file
View File

@ -0,0 +1,16 @@
if TARGET_LS1046ARDB
config SYS_BOARD
default "ls1046ardb"
config SYS_VENDOR
default "freescale"
config SYS_SOC
default "fsl-layerscape"
config SYS_CONFIG_NAME
default "ls1046ardb"
endif

9
board/freescale/ls1046ardb/MAINTAINERS Normal file
View File

@ -0,0 +1,9 @@
LS1046A BOARD
M: Mingkai Hu <mingkai.hu@nxp.com>
S: Maintained
F: board/freescale/ls1046ardb/
F: board/freescale/ls1046ardb/ls1046ardb.c
F: include/configs/ls1046ardb.h
F: configs/ls1046ardb_qspi_defconfig
F: configs/ls1046ardb_sdcard_defconfig
F: configs/ls1046ardb_emmc_defconfig

10
board/freescale/ls1046ardb/Makefile Normal file
View File

@ -0,0 +1,10 @@
#
# Copyright 2016 Freescale Semiconductor
#
# SPDX-License-Identifier: GPL-2.0+
#
obj-y += cpld.o
obj-y += ddr.o
obj-y += ls1046ardb.o
obj-$(CONFIG_SYS_DPAA_FMAN) += eth.o

76
board/freescale/ls1046ardb/README Normal file
View File

@ -0,0 +1,76 @@
Overview
--------
The LS1046A Reference Design Board (RDB) is a high-performance computing,
evaluation, and development platform that supports the QorIQ LS1046A
LayerScape Architecture processor. The LS1046ARDB provides SW development
platform for the Freescale LS1046A processor series, with a complete
debugging environment. The LS1046A RDB is lead-free and RoHS-compliant.
LS1046A SoC Overview
--------------------
Please refer arch/arm/cpu/armv8/fsl-layerscape/doc/README.soc for LS1046A
SoC overview.
LS1046ARDB board Overview
-----------------------
- SERDES1 Connections, 4 lanes supporting:
- Lane0: XFI with x1 RJ45 connector
- Lane1: XFI Cage
- Lane2: SGMII.5
- Lane3: SGMII.6
- SERDES2 Connections, 4 lanes supporting:
- Lane0: PCIe1 with miniPCIe slot
- Lane1: PCIe2 with PCIe x2 slot
- Lane2: PCIe3 with PCIe x4 slot
- Lane3: SATA
- DDR Controller
- 8GB 64bits DDR4 SDRAM. Support rates of up to 2133MT/s
-IFC/Local Bus
- One 512 MB NAND flash with ECC support
- CPLD connection
- USB 3.0
- one Type A port, one Micro-AB port
- SDHC: connects directly to a full SD/MMC slot
- DSPI: 64 MB high-speed flash Memory for boot code and storage (up to 108MHz)
- 4 I2C controllers
- UART
- Two 4-pin serial ports at up to 115.2 Kbit/s
- Two DB9 D-Type connectors supporting one Serial port each
- ARM JTAG support
Memory map from core's view
----------------------------
Start Address End Address Description Size
0x00_0000_0000 - 0x00_000F_FFFF Secure Boot ROM 1MB
0x00_0100_0000 - 0x00_0FFF_FFFF CCSRBAR 240MB
0x00_1000_0000 - 0x00_1000_FFFF OCRAM0 64KB
0x00_1001_0000 - 0x00_1001_FFFF OCRAM1 64KB
0x00_2000_0000 - 0x00_20FF_FFFF DCSR 16MB
0x00_7E80_0000 - 0x00_7E80_FFFF IFC - NAND Flash 64KB
0x00_7FB0_0000 - 0x00_7FB0_0FFF IFC - CPLD 4KB
0x00_8000_0000 - 0x00_FFFF_FFFF DRAM1 2GB
0x05_0000_0000 - 0x05_07FF_FFFF QMAN S/W Portal 128M
0x05_0800_0000 - 0x05_0FFF_FFFF BMAN S/W Portal 128M
0x08_8000_0000 - 0x09_FFFF_FFFF DRAM2 6GB
0x40_0000_0000 - 0x47_FFFF_FFFF PCI Express1 32G
0x48_0000_0000 - 0x4F_FFFF_FFFF PCI Express2 32G
0x50_0000_0000 - 0x57_FFFF_FFFF PCI Express3 32G
QSPI flash map:
Start Address End Address Description Size
0x00_4000_0000 - 0x00_400F_FFFF RCW + PBI 1MB
0x00_4010_0000 - 0x00_401F_FFFF U-Boot 1MB
0x00_4020_0000 - 0x00_402F_FFFF U-Boot Env 1MB
0x00_4030_0000 - 0x00_403F_FFFF FMan ucode 1MB
0x00_4040_0000 - 0x00_404F_FFFF UEFI 1MB
0x00_4050_0000 - 0x00_406F_FFFF PPA 2MB
0x00_4070_0000 - 0x00_408F_FFFF Secure boot header
+ bootscript 2MB
0x00_4090_0000 - 0x00_40FF_FFFF Reserved 7MB
0x00_4100_0000 - 0x00_43FF_FFFF FIT Image 48MB
Booting Options
---------------
a) QSPI boot
b) SD boot
c) eMMC boot

158
board/freescale/ls1046ardb/cpld.c Normal file
View File

@ -0,0 +1,158 @@
/*
* Copyright 2016 Freescale Semiconductor
*
* SPDX-License-Identifier: GPL-2.0+
*
* Freescale LS1046ARDB board-specific CPLD controlling supports.
*/
#include <common.h>
#include <command.h>
#include <asm/io.h>
#include "cpld.h"
u8 cpld_read(unsigned int reg)
{
void *p = (void *)CONFIG_SYS_CPLD_BASE;
return in_8(p + reg);
}
void cpld_write(unsigned int reg, u8 value)
{
void *p = (void *)CONFIG_SYS_CPLD_BASE;
out_8(p + reg, value);
}
/* Set the boot bank to the alternate bank */
void cpld_set_altbank(void)
{
u16 reg = CPLD_CFG_RCW_SRC_QSPI;
u8 reg4 = CPLD_READ(soft_mux_on);
u8 reg5 = (u8)(reg >> 1);
u8 reg6 = (u8)(reg & 1);
u8 reg7 = CPLD_READ(vbank);
cpld_rev_bit(&reg5);
CPLD_WRITE(soft_mux_on, reg4 | CPLD_SW_MUX_BANK_SEL | 1);
CPLD_WRITE(cfg_rcw_src1, reg5);
CPLD_WRITE(cfg_rcw_src2, reg6);
reg7 = (reg7 & ~CPLD_BANK_SEL_MASK) | CPLD_BANK_SEL_ALTBANK;
CPLD_WRITE(vbank, reg7);
CPLD_WRITE(system_rst, 1);
}
/* Set the boot bank to the default bank */
void cpld_set_defbank(void)
{
u16 reg = CPLD_CFG_RCW_SRC_QSPI;
u8 reg4 = CPLD_READ(soft_mux_on);
u8 reg5 = (u8)(reg >> 1);
u8 reg6 = (u8)(reg & 1);
cpld_rev_bit(&reg5);
CPLD_WRITE(soft_mux_on, reg4 | CPLD_SW_MUX_BANK_SEL | 1);
CPLD_WRITE(cfg_rcw_src1, reg5);
CPLD_WRITE(cfg_rcw_src2, reg6);
CPLD_WRITE(vbank, 0);
CPLD_WRITE(system_rst, 1);
}
void cpld_set_sd(void)
{
u16 reg = CPLD_CFG_RCW_SRC_SD;
u8 reg5 = (u8)(reg >> 1);
u8 reg6 = (u8)(reg & 1);
cpld_rev_bit(&reg5);
CPLD_WRITE(soft_mux_on, 1);
CPLD_WRITE(cfg_rcw_src1, reg5);
CPLD_WRITE(cfg_rcw_src2, reg6);
CPLD_WRITE(system_rst, 1);
}
#ifdef DEBUG
static void cpld_dump_regs(void)
{
printf("cpld_ver = %x\n", CPLD_READ(cpld_ver));
printf("cpld_ver_sub = %x\n", CPLD_READ(cpld_ver_sub));
printf("pcba_ver = %x\n", CPLD_READ(pcba_ver));
printf("soft_mux_on = %x\n", CPLD_READ(soft_mux_on));
printf("cfg_rcw_src1 = %x\n", CPLD_READ(cfg_rcw_src1));
printf("cfg_rcw_src2 = %x\n", CPLD_READ(cfg_rcw_src2));
printf("vbank = %x\n", CPLD_READ(vbank));
printf("sysclk_sel = %x\n", CPLD_READ(sysclk_sel));
printf("uart_sel = %x\n", CPLD_READ(uart_sel));
printf("sd1refclk_sel = %x\n", CPLD_READ(sd1refclk_sel));
printf("rgmii_1588_sel = %x\n", CPLD_READ(rgmii_1588_sel));
printf("1588_clk_sel = %x\n", CPLD_READ(reg_1588_clk_sel));
printf("status_led = %x\n", CPLD_READ(status_led));
printf("sd_emmc = %x\n", CPLD_READ(sd_emmc));
printf("vdd_en = %x\n", CPLD_READ(vdd_en));
printf("vdd_sel = %x\n", CPLD_READ(vdd_sel));
putc('\n');
}
#endif
void cpld_rev_bit(unsigned char *value)
{
u8 rev_val, val;
int i;
val = *value;
rev_val = val & 1;
for (i = 1; i <= 7; i++) {
val >>= 1;
rev_val <<= 1;
rev_val |= val & 1;
}
*value = rev_val;
}
int do_cpld(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
int rc = 0;
if (argc <= 1)
return cmd_usage(cmdtp);
if (strcmp(argv[1], "reset") == 0) {
if (strcmp(argv[2], "altbank") == 0)
cpld_set_altbank();
else if (strcmp(argv[2], "sd") == 0)
cpld_set_sd();
else
cpld_set_defbank();
#ifdef DEBUG
} else if (strcmp(argv[1], "dump") == 0) {
cpld_dump_regs();
#endif
} else {
rc = cmd_usage(cmdtp);
}
return rc;
}
U_BOOT_CMD(
cpld, CONFIG_SYS_MAXARGS, 1, do_cpld,
"Reset the board or alternate bank",
"reset: reset to default bank\n"
"cpld reset altbank: reset to alternate bank\n"
"cpld reset sd: reset to boot from SD card\n"
#ifdef DEBUG
"cpld dump - display the CPLD registers\n"
#endif
);

49
board/freescale/ls1046ardb/cpld.h Normal file
View File

@ -0,0 +1,49 @@
/*
* Copyright 2016 Freescale Semiconductor
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __CPLD_H__
#define __CPLD_H__
/*
* CPLD register set of LS1046ARDB board-specific.
* CPLD Revision: V2.1
*/
struct cpld_data {
u8 cpld_ver; /* 0x0 - CPLD Major Revision Register */
u8 cpld_ver_sub; /* 0x1 - CPLD Minor Revision Register */
u8 pcba_ver; /* 0x2 - PCBA Revision Register */
u8 system_rst; /* 0x3 - system reset register */
u8 soft_mux_on; /* 0x4 - Switch Control Enable Register */
u8 cfg_rcw_src1; /* 0x5 - RCW Source Location POR Regsiter 1 */
u8 cfg_rcw_src2; /* 0x6 - RCW Source Location POR Regsiter 2 */
u8 vbank; /* 0x7 - QSPI Flash Bank Setting Register */
u8 sysclk_sel; /* 0x8 - System clock POR Register */
u8 uart_sel; /* 0x9 - UART1 Connection Control Register */
u8 sd1refclk_sel; /* 0xA - */
u8 rgmii_1588_sel; /* 0xB - */
u8 reg_1588_clk_sel; /* 0xC - */
u8 status_led; /* 0xD - */
u8 global_rst; /* 0xE - */
u8 sd_emmc; /* 0xF - SD/EMMC Interface Control Regsiter */
u8 vdd_en; /* 0x10 - VDD Voltage Control Enable Register */
u8 vdd_sel; /* 0x11 - VDD Voltage Control Register */
};
u8 cpld_read(unsigned int reg);
void cpld_write(unsigned int reg, u8 value);
void cpld_rev_bit(unsigned char *value);
#define CPLD_READ(reg) cpld_read(offsetof(struct cpld_data, reg))
#define CPLD_WRITE(reg, value) \
cpld_write(offsetof(struct cpld_data, reg), value)
/* CPLD on IFC */
#define CPLD_SW_MUX_BANK_SEL 0x40
#define CPLD_BANK_SEL_MASK 0x07
#define CPLD_BANK_SEL_ALTBANK 0x04
#define CPLD_CFG_RCW_SRC_QSPI 0x044
#define CPLD_CFG_RCW_SRC_SD 0x040
#endif

140
board/freescale/ls1046ardb/ddr.c Normal file
View File

@ -0,0 +1,140 @@
/*
* Copyright 2016 Freescale Semiconductor, Inc.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <fsl_ddr_sdram.h>
#include <fsl_ddr_dimm_params.h>
#include "ddr.h"
#ifdef CONFIG_FSL_DEEP_SLEEP
#include <fsl_sleep.h>
#endif
DECLARE_GLOBAL_DATA_PTR;
void fsl_ddr_board_options(memctl_options_t *popts,
dimm_params_t *pdimm,
unsigned int ctrl_num)
{
const struct board_specific_parameters *pbsp, *pbsp_highest = NULL;
ulong ddr_freq;
if (ctrl_num > 1) {
printf("Not supported controller number %d\n", ctrl_num);
return;
}
if (!pdimm->n_ranks)
return;
pbsp = udimms[0];
/* Get clk_adjust, wrlvl_start, wrlvl_ctl, according to the board ddr
* freqency and n_banks specified in board_specific_parameters table.
*/
ddr_freq = get_ddr_freq(0) / 1000000;
while (pbsp->datarate_mhz_high) {
if (pbsp->n_ranks == pdimm->n_ranks) {
if (ddr_freq <= pbsp->datarate_mhz_high) {
popts->clk_adjust = pbsp->clk_adjust;
popts->wrlvl_start = pbsp->wrlvl_start;
popts->wrlvl_ctl_2 = pbsp->wrlvl_ctl_2;
popts->wrlvl_ctl_3 = pbsp->wrlvl_ctl_3;
goto found;
}
pbsp_highest = pbsp;
}
pbsp++;
}
if (pbsp_highest) {
printf("Error: board specific timing not found for %lu MT/s\n",
ddr_freq);
printf("Trying to use the highest speed (%u) parameters\n",
pbsp_highest->datarate_mhz_high);
popts->clk_adjust = pbsp_highest->clk_adjust;
popts->wrlvl_start = pbsp_highest->wrlvl_start;
popts->wrlvl_ctl_2 = pbsp->wrlvl_ctl_2;
popts->wrlvl_ctl_3 = pbsp->wrlvl_ctl_3;
} else {
panic("DIMM is not supported by this board");
}
found:
debug("Found timing match: n_ranks %d, data rate %d, rank_gb %d\n",
pbsp->n_ranks, pbsp->datarate_mhz_high, pbsp->rank_gb);
popts->data_bus_width = 0; /* 64-bit data bus */
popts->otf_burst_chop_en = 0;
popts->burst_length = DDR_BL8;
popts->bstopre = 0; /* enable auto precharge */
/*
* Factors to consider for half-strength driver enable:
* - number of DIMMs installed
*/
popts->half_strength_driver_enable = 0;
/*
* Write leveling override
*/
popts->wrlvl_override = 1;
popts->wrlvl_sample = 0xf;
/*
* Rtt and Rtt_WR override
*/
popts->rtt_override = 0;
/* Enable ZQ calibration */
popts->zq_en = 1;
popts->ddr_cdr1 = DDR_CDR1_DHC_EN | DDR_CDR1_ODT(DDR_CDR_ODT_80ohm);
popts->ddr_cdr2 = DDR_CDR2_ODT(DDR_CDR_ODT_80ohm) |
DDR_CDR2_VREF_TRAIN_EN | DDR_CDR2_VREF_RANGE_2;
}
phys_size_t initdram(int board_type)
{
phys_size_t dram_size;
#if defined(CONFIG_SPL) && !defined(CONFIG_SPL_BUILD)
return fsl_ddr_sdram_size();
#else
puts("Initializing DDR....using SPD\n");
dram_size = fsl_ddr_sdram();
#endif
erratum_a008850_post();
return dram_size;
}
void dram_init_banksize(void)
{
/*
* gd->arch.secure_ram tracks the location of secure memory.
* It was set as if the memory starts from 0.
* The address needs to add the offset of its bank.
*/
gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE;
if (gd->ram_size > CONFIG_SYS_DDR_BLOCK1_SIZE) {
gd->bd->bi_dram[0].size = CONFIG_SYS_DDR_BLOCK1_SIZE;
gd->bd->bi_dram[1].start = CONFIG_SYS_DDR_BLOCK2_BASE;
gd->bd->bi_dram[1].size = gd->ram_size -
CONFIG_SYS_DDR_BLOCK1_SIZE;
#ifdef CONFIG_SYS_MEM_RESERVE_SECURE
gd->arch.secure_ram = gd->bd->bi_dram[1].start +
gd->arch.secure_ram -
CONFIG_SYS_DDR_BLOCK1_SIZE;
gd->arch.secure_ram |= MEM_RESERVE_SECURE_MAINTAINED;
#endif
} else {
gd->bd->bi_dram[0].size = gd->ram_size;
#ifdef CONFIG_SYS_MEM_RESERVE_SECURE
gd->arch.secure_ram = gd->bd->bi_dram[0].start +
gd->arch.secure_ram;
gd->arch.secure_ram |= MEM_RESERVE_SECURE_MAINTAINED;
#endif
}
}

44
board/freescale/ls1046ardb/ddr.h Normal file
View File

@ -0,0 +1,44 @@
/*
* Copyright 2016 Freescale Semiconductor, Inc.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __DDR_H__
#define __DDR_H__
void erratum_a008850_post(void);
struct board_specific_parameters {
u32 n_ranks;
u32 datarate_mhz_high;
u32 rank_gb;
u32 clk_adjust;
u32 wrlvl_start;
u32 wrlvl_ctl_2;
u32 wrlvl_ctl_3;
};
/*
* These tables contain all valid speeds we want to override with board
* specific parameters. datarate_mhz_high values need to be in ascending order
* for each n_ranks group.
*/
static const struct board_specific_parameters udimm0[] = {
/*
* memory controller 0
* num| hi| rank| clk| wrlvl | wrlvl | wrlvl
* ranks| mhz| GB |adjst| start | ctl2 | ctl3
*/
{2, 1350, 0, 8, 6, 0x0708090B, 0x0C0D0E09,},
{2, 1666, 0, 8, 7, 0x08090A0C, 0x0D0F100B,},
{2, 1900, 0, 8, 7, 0x09090B0D, 0x0E10120B,},
{2, 2300, 0, 8, 9, 0x0A0B0C10, 0x1213140E,},
{}
};
static const struct board_specific_parameters *udimms[] = {
udimm0,
};
#endif

77
board/freescale/ls1046ardb/eth.c Normal file
View File

@ -0,0 +1,77 @@
/*
* Copyright 2016 Freescale Semiconductor, Inc.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <asm/io.h>
#include <netdev.h>
#include <fm_eth.h>
#include <fsl_dtsec.h>
#include <fsl_mdio.h>
#include <malloc.h>
#include "../common/fman.h"
int board_eth_init(bd_t *bis)
{
#ifdef CONFIG_FMAN_ENET
int i;
struct memac_mdio_info dtsec_mdio_info;
struct memac_mdio_info tgec_mdio_info;
struct mii_dev *dev;
u32 srds_s1;
struct ccsr_gur *gur = (void *)(CONFIG_SYS_FSL_GUTS_ADDR);
srds_s1 = in_be32(&gur->rcwsr[4]) &
FSL_CHASSIS2_RCWSR4_SRDS1_PRTCL_MASK;
srds_s1 >>= FSL_CHASSIS2_RCWSR4_SRDS1_PRTCL_SHIFT;
dtsec_mdio_info.regs =
(struct memac_mdio_controller *)CONFIG_SYS_FM1_DTSEC_MDIO_ADDR;
dtsec_mdio_info.name = DEFAULT_FM_MDIO_NAME;
/* Register the 1G MDIO bus */
fm_memac_mdio_init(bis, &dtsec_mdio_info);
tgec_mdio_info.regs =
(struct memac_mdio_controller *)CONFIG_SYS_FM1_TGEC_MDIO_ADDR;
tgec_mdio_info.name = DEFAULT_FM_TGEC_MDIO_NAME;
/* Register the 10G MDIO bus */
fm_memac_mdio_init(bis, &tgec_mdio_info);
/* Set the two on-board RGMII PHY address */
fm_info_set_phy_address(FM1_DTSEC3, RGMII_PHY1_ADDR);
fm_info_set_phy_address(FM1_DTSEC4, RGMII_PHY2_ADDR);
/* Set the two on-board SGMII PHY address */
fm_info_set_phy_address(FM1_DTSEC5, SGMII_PHY1_ADDR);
fm_info_set_phy_address(FM1_DTSEC6, SGMII_PHY2_ADDR);
/* Set the on-board AQ PHY address */
fm_info_set_phy_address(FM1_10GEC1, FM1_10GEC1_PHY_ADDR);
switch (srds_s1) {
case 0x1133:
break;
default:
printf("Invalid SerDes protocol 0x%x for LS1046ARDB\n",
srds_s1);
break;
}
dev = miiphy_get_dev_by_name(DEFAULT_FM_MDIO_NAME);
for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CONFIG_SYS_NUM_FM1_DTSEC; i++)
fm_info_set_mdio(i, dev);
/* XFI on lane A, MAC 9 */
dev = miiphy_get_dev_by_name(DEFAULT_FM_TGEC_MDIO_NAME);
fm_info_set_mdio(FM1_10GEC1, dev);
cpu_eth_init(bis);
#endif
return pci_eth_init(bis);
}

136
board/freescale/ls1046ardb/ls1046ardb.c Normal file
View File

@ -0,0 +1,136 @@
/*
* Copyright 2016 Freescale Semiconductor, Inc.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <i2c.h>
#include <fdt_support.h>
#include <asm/io.h>
#include <asm/arch/clock.h>
#include <asm/arch/fsl_serdes.h>
#include <asm/arch/ppa.h>
#include <asm/arch/soc.h>
#include <hwconfig.h>
#include <ahci.h>
#include <mmc.h>
#include <scsi.h>
#include <fm_eth.h>
#include <fsl_csu.h>
#include <fsl_esdhc.h>
#include "cpld.h"
DECLARE_GLOBAL_DATA_PTR;
int checkboard(void)
{
static const char *freq[2] = {"100.00MHZ", "156.25MHZ"};
u8 cfg_rcw_src1, cfg_rcw_src2;
u16 cfg_rcw_src;
u8 sd1refclk_sel;
puts("Board: LS1046ARDB, boot from ");
cfg_rcw_src1 = CPLD_READ(cfg_rcw_src1);
cfg_rcw_src2 = CPLD_READ(cfg_rcw_src2);
cpld_rev_bit(&cfg_rcw_src1);
cfg_rcw_src = cfg_rcw_src1;
cfg_rcw_src = (cfg_rcw_src << 1) | cfg_rcw_src2;
if (cfg_rcw_src == 0x44)
printf("QSPI vBank %d\n", CPLD_READ(vbank));
else if (cfg_rcw_src == 0x40)
puts("SD\n");
else
puts("Invalid setting of SW5\n");
printf("CPLD: V%x.%x\nPCBA: V%x.0\n", CPLD_READ(cpld_ver),
CPLD_READ(cpld_ver_sub), CPLD_READ(pcba_ver));
puts("SERDES Reference Clocks:\n");
sd1refclk_sel = CPLD_READ(sd1refclk_sel);
printf("SD1_CLK1 = %s, SD1_CLK2 = %s\n", freq[sd1refclk_sel], freq[0]);
return 0;
}
int dram_init(void)
{
gd->ram_size = initdram(0);
return 0;
}
int board_early_init_f(void)
{
fsl_lsch2_early_init_f();
return 0;
}
int board_init(void)
{
struct ccsr_scfg *scfg = (struct ccsr_scfg *)CONFIG_SYS_FSL_SCFG_ADDR;
#ifdef CONFIG_LAYERSCAPE_NS_ACCESS
enable_layerscape_ns_access();
#endif
#ifdef CONFIG_FSL_LS_PPA
ppa_init();
#endif
/* invert AQR105 IRQ pins polarity */
out_be32(&scfg->intpcr, AQR105_IRQ_MASK);
return 0;
}
void config_board_mux(void)
{
#ifdef CONFIG_HAS_FSL_XHCI_USB
struct ccsr_scfg *scfg = (struct ccsr_scfg *)CONFIG_SYS_FSL_SCFG_ADDR;
u32 usb_pwrfault;
/* USB3 is not used, configure mux to IIC4_SCL/IIC4_SDA */
out_be32(&scfg->rcwpmuxcr0, 0x3300);
out_be32(&scfg->usbdrvvbus_selcr, SCFG_USBDRVVBUS_SELCR_USB1);
usb_pwrfault = (SCFG_USBPWRFAULT_DEDICATED <<
SCFG_USBPWRFAULT_USB3_SHIFT) |
(SCFG_USBPWRFAULT_DEDICATED <<
SCFG_USBPWRFAULT_USB2_SHIFT) |
(SCFG_USBPWRFAULT_SHARED <<
SCFG_USBPWRFAULT_USB1_SHIFT);
out_be32(&scfg->usbpwrfault_selcr, usb_pwrfault);
#endif
}
#ifdef CONFIG_MISC_INIT_R
int misc_init_r(void)
{
config_board_mux();
return 0;
}
#endif
int ft_board_setup(void *blob, bd_t *bd)
{
u64 base[CONFIG_NR_DRAM_BANKS];
u64 size[CONFIG_NR_DRAM_BANKS];
/* fixup DT for the two DDR banks */
base[0] = gd->bd->bi_dram[0].start;
size[0] = gd->bd->bi_dram[0].size;
base[1] = gd->bd->bi_dram[1].start;
size[1] = gd->bd->bi_dram[1].size;
fdt_fixup_memory_banks(blob, base, size, 2);
ft_cpu_setup(blob, bd);
#ifdef CONFIG_SYS_DPAA_FMAN
fdt_fixup_fman_ethernet(blob);
#endif
return 0;
}

22
board/freescale/ls1046ardb/ls1046ardb_pbi.cfg Normal file
View File

@ -0,0 +1,22 @@
#Configure Scratch register
09570600 00000000
09570604 10000000
#Disable CCI barrier tranaction
09570178 0000e010
09180000 00000008
#USB PHY frequency sel
09570418 0000009e
0957041c 0000009e
09570420 0000009e
#Serdes SATA
09eb1300 80104e20
09eb08dc 00502880
#PEX gen3 link
09570158 00000300
89400890 01048000
89500890 01048000
89600890 01048000
#Alt base register
09570158 00001000
#flush PBI data
096100c0 000fffff

7
board/freescale/ls1046ardb/ls1046ardb_rcw_emmc.cfg Normal file
View File

@ -0,0 +1,7 @@
#PBL preamble and RCW header
aa55aa55 01ee0100
# RCW
0c150010 0e000000 00000000 00000000
11335559 40000012 60040000 c1000000
00000000 00000000 00000000 00238800
20124000 00003000 00000096 00000001

7
board/freescale/ls1046ardb/ls1046ardb_rcw_sd.cfg Normal file
View File

@ -0,0 +1,7 @@
#PBL preamble and RCW header
aa55aa55 01ee0100
# RCW
0c150010 0e000000 00000000 00000000
11335559 40005012 60040000 c1000000
00000000 00000000 00000000 00238800
20124000 00003101 00000096 00000001

5
board/freescale/ls2080a/ls2080a.c
View File

@ -12,7 +12,6 @@
#include <asm/io.h>
#include <fdt_support.h>
#include <libfdt.h>
#include <fsl_debug_server.h>
#include <fsl-mc/fsl_mc.h>
#include <environment.h>
#include <asm/arch/soc.h>
@ -60,10 +59,6 @@ int dram_init(void)
#if defined(CONFIG_ARCH_MISC_INIT)
int arch_misc_init(void)
{
#ifdef CONFIG_FSL_DEBUG_SERVER
debug_server_init();
#endif
return 0;
}
#endif

4
board/freescale/ls2080aqds/ls2080aqds.c
View File

@ -12,7 +12,6 @@
#include <asm/io.h>
#include <fdt_support.h>
#include <libfdt.h>
#include <fsl_debug_server.h>
#include <fsl-mc/fsl_mc.h>
#include <environment.h>
#include <i2c.h>
@ -265,9 +264,6 @@ int dram_init(void)
#if defined(CONFIG_ARCH_MISC_INIT)
int arch_misc_init(void)
{
#ifdef CONFIG_FSL_DEBUG_SERVER
debug_server_init();
#endif
#ifdef CONFIG_FSL_CAAM
sec_init();
#endif

4
board/freescale/ls2080ardb/ls2080ardb.c
View File

@ -13,7 +13,6 @@
#include <hwconfig.h>
#include <fdt_support.h>
#include <libfdt.h>
#include <fsl_debug_server.h>
#include <fsl-mc/fsl_mc.h>
#include <environment.h>
#include <i2c.h>
@ -229,9 +228,6 @@ int dram_init(void)
#if defined(CONFIG_ARCH_MISC_INIT)
int arch_misc_init(void)
{
#ifdef CONFIG_FSL_DEBUG_SERVER
debug_server_init();
#endif
#ifdef CONFIG_FSL_CAAM
sec_init();
#endif

28
configs/ls1046aqds_defconfig Normal file
View File

@ -0,0 +1,28 @@
CONFIG_ARM=y
CONFIG_TARGET_LS1046AQDS=y
CONFIG_DM_SPI=y
CONFIG_DEFAULT_DEVICE_TREE="fsl-ls1046a-qds-duart"
CONFIG_FIT=y
CONFIG_FIT_VERBOSE=y
CONFIG_OF_BOARD_SETUP=y
CONFIG_SYS_EXTRA_OPTIONS="SYS_FSL_DDR4"
CONFIG_BOOTDELAY=10
CONFIG_HUSH_PARSER=y
CONFIG_CMD_BOOTZ=y
CONFIG_CMD_GREPENV=y
CONFIG_CMD_MEMTEST=y
CONFIG_CMD_MEMINFO=y
CONFIG_CMD_MMC=y
CONFIG_CMD_SF=y
CONFIG_CMD_I2C=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_CACHE=y
CONFIG_CMD_EXT2=y
CONFIG_CMD_FAT=y
CONFIG_OF_CONTROL=y
CONFIG_DM=y
CONFIG_SPI_FLASH=y
CONFIG_SYS_NS16550=y
CONFIG_FSL_DSPI=y

30
configs/ls1046aqds_nand_defconfig Normal file
View File

@ -0,0 +1,30 @@
CONFIG_ARM=y
CONFIG_TARGET_LS1046AQDS=y
CONFIG_DM_SPI=y
CONFIG_DEFAULT_DEVICE_TREE="fsl-ls1046a-qds-duart"
CONFIG_SPL=y
CONFIG_FIT=y
CONFIG_FIT_VERBOSE=y
CONFIG_OF_BOARD_SETUP=y
CONFIG_SYS_EXTRA_OPTIONS="SYS_FSL_DDR4,RAMBOOT_PBL,SPL_FSL_PBL"
CONFIG_NAND_BOOT=y
CONFIG_BOOTDELAY=10
CONFIG_HUSH_PARSER=y
CONFIG_CMD_BOOTZ=y
CONFIG_CMD_GREPENV=y
CONFIG_CMD_MEMTEST=y
CONFIG_CMD_MEMINFO=y
CONFIG_CMD_MMC=y
CONFIG_CMD_SF=y
CONFIG_CMD_I2C=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_CACHE=y
CONFIG_CMD_EXT2=y
CONFIG_CMD_FAT=y
CONFIG_OF_CONTROL=y
CONFIG_DM=y
CONFIG_SPI_FLASH=y
CONFIG_SYS_NS16550=y
CONFIG_FSL_DSPI=y

31
configs/ls1046aqds_qspi_defconfig Normal file
View File

@ -0,0 +1,31 @@
CONFIG_ARM=y
CONFIG_TARGET_LS1046AQDS=y
CONFIG_DM_SPI=y
CONFIG_DEFAULT_DEVICE_TREE="fsl-ls1046a-qds-duart"
CONFIG_FIT=y
CONFIG_FIT_VERBOSE=y
CONFIG_OF_BOARD_SETUP=y
CONFIG_SYS_EXTRA_OPTIONS="SYS_FSL_DDR4"
CONFIG_QSPI_BOOT=y
CONFIG_BOOTDELAY=10
CONFIG_HUSH_PARSER=y
CONFIG_CMD_BOOTZ=y
# CONFIG_CMD_IMLS is not set
CONFIG_CMD_GREPENV=y
CONFIG_CMD_MEMTEST=y
CONFIG_CMD_MEMINFO=y
CONFIG_CMD_MMC=y
CONFIG_CMD_SF=y
CONFIG_CMD_I2C=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_CACHE=y
CONFIG_CMD_EXT2=y
CONFIG_CMD_FAT=y
CONFIG_OF_CONTROL=y
CONFIG_DM=y
CONFIG_SPI_FLASH=y
CONFIG_SYS_NS16550=y
CONFIG_FSL_DSPI=y
CONFIG_FSL_QSPI=y

30
configs/ls1046aqds_sdcard_ifc_defconfig Normal file
View File

@ -0,0 +1,30 @@
CONFIG_ARM=y
CONFIG_TARGET_LS1046AQDS=y
CONFIG_DM_SPI=y
CONFIG_DEFAULT_DEVICE_TREE="fsl-ls1046a-qds-duart"
CONFIG_SPL=y
CONFIG_FIT=y
CONFIG_FIT_VERBOSE=y
CONFIG_OF_BOARD_SETUP=y
CONFIG_SYS_EXTRA_OPTIONS="SYS_FSL_DDR4,RAMBOOT_PBL,SPL_FSL_PBL"
CONFIG_SD_BOOT=y
CONFIG_BOOTDELAY=10
CONFIG_HUSH_PARSER=y
CONFIG_CMD_BOOTZ=y
CONFIG_CMD_GREPENV=y
CONFIG_CMD_MEMTEST=y
CONFIG_CMD_MEMINFO=y
CONFIG_CMD_MMC=y
CONFIG_CMD_SF=y
CONFIG_CMD_I2C=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_CACHE=y
CONFIG_CMD_EXT2=y
CONFIG_CMD_FAT=y
CONFIG_OF_CONTROL=y
CONFIG_DM=y
CONFIG_SPI_FLASH=y
CONFIG_SYS_NS16550=y
CONFIG_FSL_DSPI=y

Some files were not shown because too many files have changed in this diff Show More