Holger Hans Peter Freyther
parent
6e30f898bc
commit
960d24422a
@ -0,0 +1,230 @@
|
||||
CONFIG_EXPERIMENTAL=y
|
||||
CONFIG_KERNEL_LZMA=y
|
||||
CONFIG_DEFAULT_HOSTNAME="sysmobts"
|
||||
# CONFIG_SWAP is not set
|
||||
CONFIG_SYSVIPC=y
|
||||
CONFIG_POSIX_MQUEUE=y
|
||||
CONFIG_IKCONFIG=m
|
||||
CONFIG_IKCONFIG_PROC=y
|
||||
CONFIG_LOG_BUF_SHIFT=14
|
||||
CONFIG_CGROUPS=y
|
||||
CONFIG_SYSCTL_SYSCALL=y
|
||||
CONFIG_EMBEDDED=y
|
||||
CONFIG_PROFILING=y
|
||||
CONFIG_OPROFILE=m
|
||||
CONFIG_MODULES=y
|
||||
CONFIG_MODULE_UNLOAD=y
|
||||
CONFIG_MODULE_FORCE_UNLOAD=y
|
||||
CONFIG_MODVERSIONS=y
|
||||
# CONFIG_BLK_DEV_BSG is not set
|
||||
# CONFIG_IOSCHED_DEADLINE is not set
|
||||
# CONFIG_IOSCHED_CFQ is not set
|
||||
CONFIG_ARCH_DAVINCI=y
|
||||
CONFIG_ARCH_DAVINCI_DM644x=y
|
||||
# CONFIG_MACH_DAVINCI_EVM is not set
|
||||
CONFIG_MACH_SYSMOBTS_V2=y
|
||||
# CONFIG_DAVINCI_MUX is not set
|
||||
CONFIG_NO_HZ=y
|
||||
CONFIG_HIGH_RES_TIMERS=y
|
||||
CONFIG_PREEMPT=y
|
||||
CONFIG_AEABI=y
|
||||
# CONFIG_OABI_COMPAT is not set
|
||||
CONFIG_LEDS=y
|
||||
CONFIG_LEDS_CPU=y
|
||||
CONFIG_ZBOOT_ROM_TEXT=0x0
|
||||
CONFIG_ZBOOT_ROM_BSS=0x0
|
||||
CONFIG_KEXEC=y
|
||||
# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
|
||||
# CONFIG_SUSPEND is not set
|
||||
CONFIG_NET=y
|
||||
CONFIG_PACKET=y
|
||||
CONFIG_UNIX=y
|
||||
CONFIG_XFRM_USER=y
|
||||
CONFIG_NET_KEY=m
|
||||
CONFIG_INET=y
|
||||
CONFIG_IP_PNP=y
|
||||
CONFIG_IP_PNP_DHCP=y
|
||||
CONFIG_INET_AH=y
|
||||
CONFIG_INET_ESP=y
|
||||
# CONFIG_INET_LRO is not set
|
||||
CONFIG_IPV6=y
|
||||
CONFIG_NETFILTER=y
|
||||
CONFIG_NF_CONNTRACK=m
|
||||
CONFIG_NF_CT_PROTO_UDPLITE=m
|
||||
CONFIG_NF_CONNTRACK_FTP=m
|
||||
CONFIG_NF_CONNTRACK_SIP=m
|
||||
CONFIG_NF_CT_NETLINK=m
|
||||
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
|
||||
CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
|
||||
CONFIG_NETFILTER_XT_MATCH_DSCP=m
|
||||
CONFIG_NETFILTER_XT_MATCH_ESP=m
|
||||
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
|
||||
CONFIG_NETFILTER_XT_MATCH_MAC=m
|
||||
CONFIG_NETFILTER_XT_MATCH_MARK=m
|
||||
CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
|
||||
CONFIG_NETFILTER_XT_MATCH_OWNER=m
|
||||
CONFIG_NETFILTER_XT_MATCH_POLICY=m
|
||||
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
|
||||
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
|
||||
CONFIG_NETFILTER_XT_MATCH_REALM=m
|
||||
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
|
||||
CONFIG_NF_CONNTRACK_IPV4=m
|
||||
CONFIG_IP_NF_IPTABLES=m
|
||||
CONFIG_IP_NF_MATCH_AH=m
|
||||
CONFIG_IP_NF_MATCH_ECN=m
|
||||
CONFIG_IP_NF_MATCH_TTL=m
|
||||
CONFIG_IP_NF_FILTER=m
|
||||
CONFIG_IP_NF_TARGET_REJECT=m
|
||||
CONFIG_IP_NF_TARGET_LOG=m
|
||||
CONFIG_NF_NAT=m
|
||||
CONFIG_IP_NF_TARGET_MASQUERADE=m
|
||||
CONFIG_IP_NF_TARGET_NETMAP=m
|
||||
CONFIG_IP_NF_TARGET_REDIRECT=m
|
||||
CONFIG_IP_NF_MANGLE=m
|
||||
CONFIG_IP_NF_TARGET_ECN=m
|
||||
CONFIG_IP_NF_TARGET_TTL=m
|
||||
CONFIG_IP6_NF_QUEUE=m
|
||||
CONFIG_IP6_NF_IPTABLES=m
|
||||
CONFIG_IP6_NF_MATCH_AH=m
|
||||
CONFIG_IP6_NF_MATCH_EUI64=m
|
||||
CONFIG_IP6_NF_MATCH_FRAG=m
|
||||
CONFIG_IP6_NF_MATCH_OPTS=m
|
||||
CONFIG_IP6_NF_MATCH_HL=m
|
||||
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
|
||||
CONFIG_IP6_NF_MATCH_MH=m
|
||||
CONFIG_IP6_NF_MATCH_RT=m
|
||||
CONFIG_IP6_NF_TARGET_HL=m
|
||||
CONFIG_IP6_NF_TARGET_LOG=m
|
||||
CONFIG_IP6_NF_FILTER=m
|
||||
CONFIG_IP6_NF_TARGET_REJECT=m
|
||||
CONFIG_IP6_NF_MANGLE=m
|
||||
CONFIG_IP_DCCP=m
|
||||
CONFIG_IP_SCTP=y
|
||||
CONFIG_BRIDGE=m
|
||||
CONFIG_VLAN_8021Q=m
|
||||
CONFIG_NET_SCHED=y
|
||||
CONFIG_NET_SCH_CBQ=m
|
||||
CONFIG_NET_SCH_HTB=m
|
||||
CONFIG_NET_SCH_PRIO=m
|
||||
CONFIG_NET_SCH_TBF=m
|
||||
CONFIG_NET_CLS_BASIC=m
|
||||
CONFIG_NET_CLS_TCINDEX=m
|
||||
CONFIG_NET_CLS_FW=m
|
||||
CONFIG_NET_CLS_U32=m
|
||||
# CONFIG_WIRELESS is not set
|
||||
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
|
||||
CONFIG_DEVTMPFS=y
|
||||
CONFIG_DEVTMPFS_MOUNT=y
|
||||
# CONFIG_STANDALONE is not set
|
||||
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
|
||||
CONFIG_MTD=y
|
||||
CONFIG_MTD_CMDLINE_PARTS=y
|
||||
CONFIG_MTD_CHAR=y
|
||||
CONFIG_MTD_BLOCK=y
|
||||
CONFIG_MTD_NAND=y
|
||||
CONFIG_MTD_NAND_DAVINCI=y
|
||||
CONFIG_MTD_UBI=y
|
||||
CONFIG_BLK_DEV_LOOP=m
|
||||
CONFIG_FPGADL=m
|
||||
CONFIG_FPGADL_PAR=m
|
||||
CONFIG_DSPDL=m
|
||||
CONFIG_DSPDL_DM644X=m
|
||||
CONFIG_SYSMOBTS_FACTORY_RESET=m
|
||||
CONFIG_NETDEVICES=y
|
||||
CONFIG_NETCONSOLE=y
|
||||
CONFIG_NETPOLL_TRAP=y
|
||||
CONFIG_TUN=m
|
||||
# CONFIG_NET_VENDOR_BROADCOM is not set
|
||||
# CONFIG_NET_VENDOR_CHELSIO is not set
|
||||
# CONFIG_NET_VENDOR_FARADAY is not set
|
||||
# CONFIG_NET_VENDOR_INTEL is not set
|
||||
# CONFIG_NET_VENDOR_MARVELL is not set
|
||||
# CONFIG_NET_VENDOR_MICREL is not set
|
||||
# CONFIG_NET_VENDOR_NATSEMI is not set
|
||||
# CONFIG_NET_VENDOR_SEEQ is not set
|
||||
# CONFIG_NET_VENDOR_SMSC is not set
|
||||
# CONFIG_NET_VENDOR_STMICRO is not set
|
||||
CONFIG_TI_DAVINCI_EMAC=y
|
||||
CONFIG_REALTEK_PHY=y
|
||||
# CONFIG_WLAN is not set
|
||||
CONFIG_ISDN=y
|
||||
CONFIG_MISDN=m
|
||||
CONFIG_MISDN_DSP=m
|
||||
# CONFIG_INPUT_MOUSEDEV is not set
|
||||
CONFIG_INPUT_EVDEV=y
|
||||
CONFIG_INPUT_EVBUG=y
|
||||
# CONFIG_INPUT_KEYBOARD is not set
|
||||
# CONFIG_INPUT_MOUSE is not set
|
||||
CONFIG_SERIO_LIBPS2=y
|
||||
# CONFIG_LEGACY_PTYS is not set
|
||||
CONFIG_SERIAL_8250=y
|
||||
CONFIG_SERIAL_8250_CONSOLE=y
|
||||
CONFIG_SERIAL_8250_NR_UARTS=5
|
||||
CONFIG_SERIAL_8250_RUNTIME_UARTS=5
|
||||
# CONFIG_HW_RANDOM is not set
|
||||
CONFIG_I2C_CHARDEV=y
|
||||
CONFIG_I2C_DAVINCI=y
|
||||
CONFIG_GPIO_SYSFS=y
|
||||
CONFIG_SENSORS_LM75=y
|
||||
CONFIG_SENSORS_LTC1695=y
|
||||
CONFIG_SENSORS_TMP401=y
|
||||
CONFIG_THERMAL=y
|
||||
CONFIG_WATCHDOG=y
|
||||
CONFIG_DAVINCI_WATCHDOG=m
|
||||
# CONFIG_HID_SUPPORT is not set
|
||||
# CONFIG_USB_SUPPORT is not set
|
||||
CONFIG_MMC=y
|
||||
CONFIG_MMC_BLOCK=y
|
||||
CONFIG_MMC_DAVINCI=y
|
||||
CONFIG_NEW_LEDS=y
|
||||
CONFIG_LEDS_CLASS=y
|
||||
CONFIG_LEDS_GPIO=m
|
||||
CONFIG_LEDS_TRIGGERS=y
|
||||
CONFIG_LEDS_TRIGGER_TIMER=y
|
||||
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
|
||||
CONFIG_LEDS_TRIGGER_GPIO=y
|
||||
CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
|
||||
CONFIG_STAGING=y
|
||||
CONFIG_SYSMOBTS_RTFIFO=m
|
||||
CONFIG_SYSMOBTS_MSGQUEUE=m
|
||||
# CONFIG_IOMMU_SUPPORT is not set
|
||||
CONFIG_EXT4_FS=m
|
||||
# CONFIG_DNOTIFY is not set
|
||||
CONFIG_AUTOFS4_FS=y
|
||||
CONFIG_MSDOS_FS=m
|
||||
CONFIG_VFAT_FS=m
|
||||
CONFIG_TMPFS=y
|
||||
CONFIG_UBIFS_FS=y
|
||||
CONFIG_SQUASHFS=m
|
||||
CONFIG_SQUASHFS_XZ=y
|
||||
CONFIG_SQUASHFS_4K_DEVBLK_SIZE=y
|
||||
CONFIG_NFS_FS=y
|
||||
CONFIG_NFS_V3=y
|
||||
CONFIG_ROOT_NFS=y
|
||||
CONFIG_PARTITION_ADVANCED=y
|
||||
CONFIG_NLS=y
|
||||
CONFIG_NLS_DEFAULT="utf-8"
|
||||
CONFIG_NLS_ASCII=m
|
||||
CONFIG_NLS_UTF8=m
|
||||
CONFIG_MAGIC_SYSRQ=y
|
||||
CONFIG_DEBUG_FS=y
|
||||
CONFIG_DETECT_HUNG_TASK=y
|
||||
CONFIG_TIMER_STATS=y
|
||||
CONFIG_DEBUG_RT_MUTEXES=y
|
||||
CONFIG_DEBUG_MUTEXES=y
|
||||
CONFIG_LATENCYTOP=y
|
||||
# CONFIG_ARM_UNWIND is not set
|
||||
CONFIG_DEBUG_USER=y
|
||||
CONFIG_CRYPTO_NULL=y
|
||||
CONFIG_CRYPTO_ECB=y
|
||||
CONFIG_CRYPTO_MD4=y
|
||||
CONFIG_CRYPTO_RMD160=m
|
||||
CONFIG_CRYPTO_RMD256=m
|
||||
CONFIG_CRYPTO_SHA256=m
|
||||
CONFIG_CRYPTO_AES=y
|
||||
CONFIG_CRYPTO_ARC4=y
|
||||
# CONFIG_CRYPTO_ANSI_CPRNG is not set
|
||||
# CONFIG_CRYPTO_HW is not set
|
||||
CONFIG_CRC_CCITT=y
|
||||
CONFIG_CRC_T10DIF=y
|
||||
CONFIG_MISDN_L1LOOP=m
|
||||
@ -0,0 +1,570 @@
|
||||
/*
|
||||
* sysmocom sysmobts v2 board support.
|
||||
* Copyright (C) 2012 sysmocom s.f.m.c GmbH
|
||||
* Copyright (C) 2011 Lyrtech <www.lyrtech.com>
|
||||
*
|
||||
* Based on SFF-SDR platform, original copyright follows:
|
||||
|
||||
* Lyrtech SFFSDR board support.
|
||||
*
|
||||
* Copyright (C) 2008 Philip Balister, OpenSDR <philip@opensdr.com>
|
||||
* Copyright (C) 2008 Lyrtech <www.lyrtech.com>
|
||||
*
|
||||
* Based on DV-EVM platform, original copyright follows:
|
||||
*
|
||||
* Copyright (C) 2007 MontaVista Software, Inc.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 2 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <linux/kernel.h>
|
||||
#include <linux/module.h>
|
||||
#include <linux/init.h>
|
||||
#include <linux/memblock.h>
|
||||
#include <linux/dma-mapping.h>
|
||||
#include <linux/platform_device.h>
|
||||
#include <linux/gpio.h>
|
||||
#include <linux/leds.h>
|
||||
|
||||
#include <linux/i2c.h>
|
||||
#include <linux/i2c/at24.h>
|
||||
#include <linux/regulator/machine.h>
|
||||
#include <linux/etherdevice.h>
|
||||
#include <linux/mtd/mtd.h>
|
||||
#include <linux/mtd/nand.h>
|
||||
#include <linux/mtd/partitions.h>
|
||||
#include <linux/mtd/physmap.h>
|
||||
#include <linux/io.h>
|
||||
#include <linux/dspdl.h>
|
||||
#include <linux/fpgadl.h>
|
||||
#include <linux/serial_8250.h>
|
||||
|
||||
#include <asm/setup.h>
|
||||
#include <asm/mach-types.h>
|
||||
|
||||
#include <asm/mach/arch.h>
|
||||
#include <asm/mach/map.h>
|
||||
#include <asm/mach/flash.h>
|
||||
|
||||
#include <mach/common.h>
|
||||
#include <linux/platform_data/i2c-davinci.h>
|
||||
#include <mach/serial.h>
|
||||
#include <mach/mux.h>
|
||||
#include <linux/platform_data/mtd-davinci.h>
|
||||
#include <linux/platform_data/mmc-davinci.h>
|
||||
|
||||
#include "davinci.h"
|
||||
|
||||
#define SYSMOBTS_V2_PHY_ID "davinci_mdio-0:01"
|
||||
#define SYSMOBTS_V2_PHY_MASK (0x2)
|
||||
|
||||
#define DAVINCI_ASYNC_EMIF_CONTROL_BASE 0x01e00000
|
||||
#define DAVINCI_ASYNC_EMIF_DATA_CE0_BASE 0x02000000
|
||||
|
||||
#define DAVINCI_DSP_L1D_EMIF_BASE 0x11F04000
|
||||
#define DAVINCI_DSP_L1D_EMIF_SIZE 0x00014000
|
||||
#define DAVINCI_DSP_L1P_EMIF_BASE 0x11E08000
|
||||
#define DAVINCI_DSP_L1P_EMIF_SIZE 0x00008000
|
||||
#define DAVINCI_DSP_L2_EMIF_BASE 0x11800000
|
||||
#define DAVINCI_DSP_L2_EMIF_SIZE 0x00010000
|
||||
#define DAVINCI_DSP_DDR_EMIF_BASE 0x86D00000
|
||||
#define DAVINCI_DSP_DDR_EMIF_SIZE 0x00600000
|
||||
|
||||
#define SYSMOBTS_V2_GPIO_BOARD_REV_D0 GPIO(15)
|
||||
#define SYSMOBTS_V2_GPIO_BOARD_REV_D1 GPIO(16)
|
||||
#define SYSMOBTS_V2_GPIO_BOARD_REV_D2 GPIO(17)
|
||||
#define SYSMOBTS_V2_GPIO_MMC_CD GPIO(7)
|
||||
#define SYSMOBTS_V2_GPIO_LED_RF_ACTIVITY GPIO(29)
|
||||
#define SYSMOBTS_V2_GPIO_LED_RF_ONLINE GPIO(31)
|
||||
#define SYSMOBTS_V2_GPIO_FPGA_BUSY GPIO(45)
|
||||
#define SYSMOBTS_V2_GPIO_FPGA_DONE GPIO(46)
|
||||
#define SYSMOBTS_V2_GPIO_FPGA_INIT_B GPIO(50)
|
||||
#define SYSMOBTS_V2_GPIO_FPGA_PROG_B GPIO(51)
|
||||
|
||||
#define SYSMOBTS_V2_FPGA_SELECTMAP_BASE 0x04000000
|
||||
|
||||
#define FPGA_MEM_BASE (0x04000000)
|
||||
#define FPGA_MEM_SIZE (0x02000000)
|
||||
#define FPGA_UART0_MEM_BASE (0x04000800)
|
||||
#define FPGA_UART1_MEM_BASE (0x04000810)
|
||||
#define FPGA_UART0_IRQ GPIO(6)
|
||||
#define FPGA_UART1_IRQ GPIO(7)
|
||||
|
||||
static struct plat_serial8250_port sysmobts_v2_multitrx_uart_platform_data[] = {
|
||||
{
|
||||
.mapbase = FPGA_UART0_MEM_BASE,
|
||||
.irq = 0,
|
||||
.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_IOREMAP,
|
||||
.iotype = UPIO_MEM,
|
||||
.regshift = 1,
|
||||
.uartclk = 54000000,
|
||||
},
|
||||
{
|
||||
.mapbase = FPGA_UART1_MEM_BASE,
|
||||
.irq = 0,
|
||||
.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_IOREMAP,
|
||||
.iotype = UPIO_MEM,
|
||||
.regshift = 1,
|
||||
.uartclk = 54000000,
|
||||
},
|
||||
{
|
||||
.flags = 0
|
||||
},
|
||||
};
|
||||
|
||||
static void sysmobts_v2_multitrx_uart_release(struct device *device)
|
||||
{
|
||||
}
|
||||
|
||||
static struct platform_device sysmobts_v2_multitrx_uart_device;
|
||||
static struct platform_device sysmobts_v2_multitrx_uart_device_template =
|
||||
{
|
||||
.name = "serial8250",
|
||||
.id = PLAT8250_DEV_PLATFORM1,
|
||||
.dev = {
|
||||
.platform_data = sysmobts_v2_multitrx_uart_platform_data,
|
||||
.release = sysmobts_v2_multitrx_uart_release,
|
||||
},
|
||||
};
|
||||
|
||||
struct mtd_partition sysmobts_v2_nandflash_partition[] = {
|
||||
/* U-Boot Environment: Block 0
|
||||
* UBL: Block 1
|
||||
* U-Boot: Blocks 6-7 (256 kb)
|
||||
* Kernel: Blocks 8-31 (3 Mb)
|
||||
* Linux Root: Blocks 32-287 (32 Mb)
|
||||
* User Storage: Blocks 288-END
|
||||
*/
|
||||
{
|
||||
.name = "U-Boot Environment",
|
||||
.offset = 0,
|
||||
.size = SZ_128K,
|
||||
.mask_flags = MTD_WRITEABLE, /* force read-only */
|
||||
},
|
||||
{
|
||||
.name = "UBL",
|
||||
.offset = MTDPART_OFS_APPEND,
|
||||
.size = 3 * SZ_128K,
|
||||
.mask_flags = 0,
|
||||
},
|
||||
{
|
||||
.name = "U-Boot",
|
||||
.offset = MTDPART_OFS_APPEND,
|
||||
.size = 4 * SZ_128K,
|
||||
.mask_flags = 0,
|
||||
},
|
||||
{
|
||||
.name = "RootFs",
|
||||
.offset = MTDPART_OFS_APPEND,
|
||||
.size = MTDPART_SIZ_FULL,
|
||||
.mask_flags = 0
|
||||
}
|
||||
};
|
||||
|
||||
static struct davinci_nand_pdata sysmobts_v2_nandflash_data = {
|
||||
.parts = sysmobts_v2_nandflash_partition,
|
||||
.nr_parts = ARRAY_SIZE(sysmobts_v2_nandflash_partition),
|
||||
.ecc_mode = NAND_ECC_HW,
|
||||
.bbt_options = NAND_BBT_USE_FLASH,
|
||||
.ecc_bits = 1,
|
||||
};
|
||||
|
||||
static struct resource sysmobts_v2_nandflash_resource[] = {
|
||||
{
|
||||
.start = DAVINCI_ASYNC_EMIF_DATA_CE0_BASE,
|
||||
.end = DAVINCI_ASYNC_EMIF_DATA_CE0_BASE + 0x1F,
|
||||
.flags = IORESOURCE_MEM,
|
||||
}, {
|
||||
.start = DAVINCI_ASYNC_EMIF_CONTROL_BASE,
|
||||
.end = DAVINCI_ASYNC_EMIF_CONTROL_BASE + SZ_4K - 1,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
};
|
||||
|
||||
static struct platform_device sysmobts_v2_nandflash_device = {
|
||||
.name = "davinci_nand", /* Name of driver */
|
||||
.id = 0,
|
||||
.dev = {
|
||||
.platform_data = &sysmobts_v2_nandflash_data,
|
||||
},
|
||||
.num_resources = ARRAY_SIZE(sysmobts_v2_nandflash_resource),
|
||||
.resource = sysmobts_v2_nandflash_resource,
|
||||
};
|
||||
|
||||
static struct at24_platform_data eeprom_info = {
|
||||
.byte_len = (2*1024) / 8,
|
||||
.page_size = 8,
|
||||
.flags = 0,
|
||||
.setup = davinci_get_mac_addr,
|
||||
.context = (void *)0x0000,
|
||||
};
|
||||
|
||||
static struct at24_platform_data eeprom_info_revD = {
|
||||
.byte_len = (64*1024) / 8,
|
||||
.page_size = 32,
|
||||
.flags = AT24_FLAG_ADDR16,
|
||||
.setup = davinci_get_mac_addr,
|
||||
.context = (void *)0x0000,
|
||||
};
|
||||
|
||||
|
||||
/* TPS65023 voltage regulator support */
|
||||
/* 1.2V Core */
|
||||
static struct regulator_consumer_supply tps65023_dcdc1[] = {
|
||||
{
|
||||
.supply = "1.2V_core",
|
||||
},
|
||||
};
|
||||
|
||||
/* 1.8V I/O */
|
||||
static struct regulator_consumer_supply tps65023_dcdc2[] = {
|
||||
{
|
||||
.supply = "1.8V_io",
|
||||
},
|
||||
};
|
||||
|
||||
/* 3.3V I/O */
|
||||
static struct regulator_consumer_supply tps65023_dcdc3[] = {
|
||||
{
|
||||
.supply = "3.3V_io",
|
||||
},
|
||||
};
|
||||
|
||||
/* 1.8V PLL */
|
||||
static struct regulator_consumer_supply tps65023_ldo1[] = {
|
||||
{
|
||||
.supply = "1.8V_pll",
|
||||
},
|
||||
};
|
||||
|
||||
/* Unused */
|
||||
static struct regulator_consumer_supply tps65023_ldo2[] = {
|
||||
{
|
||||
.supply = "unused",
|
||||
},
|
||||
};
|
||||
|
||||
static struct regulator_init_data tps65023_regulator_data[] = {
|
||||
/* dcdc1 */
|
||||
{
|
||||
.constraints = {
|
||||
.min_uV = 1150000,
|
||||
.max_uV = 1350000,
|
||||
.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE,
|
||||
.always_on = 1,
|
||||
.boot_on = 1,
|
||||
},
|
||||
.num_consumer_supplies = ARRAY_SIZE(tps65023_dcdc1),
|
||||
.consumer_supplies = tps65023_dcdc1,
|
||||
},
|
||||
/* dcdc2 */
|
||||
{
|
||||
.constraints = {
|
||||
.min_uV = 1800000,
|
||||
.max_uV = 1800000,
|
||||
.always_on = 1,
|
||||
.boot_on = 1,
|
||||
},
|
||||
.num_consumer_supplies = ARRAY_SIZE(tps65023_dcdc2),
|
||||
.consumer_supplies = tps65023_dcdc2,
|
||||
},
|
||||
/* dcdc3 */
|
||||
{
|
||||
.constraints = {
|
||||
.min_uV = 3300000,
|
||||
.max_uV = 3300000,
|
||||
.always_on = 1,
|
||||
.boot_on = 1,
|
||||
},
|
||||
.num_consumer_supplies = ARRAY_SIZE(tps65023_dcdc3),
|
||||
.consumer_supplies = tps65023_dcdc3,
|
||||
},
|
||||
/* ldo1 */
|
||||
{
|
||||
.constraints = {
|
||||
.min_uV = 1800000,
|
||||
.max_uV = 1800000,
|
||||
.always_on = 1,
|
||||
.boot_on = 1,
|
||||
},
|
||||
.num_consumer_supplies = ARRAY_SIZE(tps65023_ldo1),
|
||||
.consumer_supplies = tps65023_ldo1,
|
||||
},
|
||||
/* ldo2 */
|
||||
{
|
||||
.constraints = {
|
||||
.min_uV = 2500000,
|
||||
.max_uV = 3300000,
|
||||
.boot_on = 1,
|
||||
.always_on = 1,
|
||||
},
|
||||
.num_consumer_supplies = ARRAY_SIZE(tps65023_ldo2),
|
||||
.consumer_supplies = tps65023_ldo2,
|
||||
},
|
||||
};
|
||||
|
||||
static struct i2c_board_info __initdata i2c_info[] = {
|
||||
{
|
||||
/* Ethernet EEPROM */
|
||||
I2C_BOARD_INFO("24c02", 0x50),
|
||||
.platform_data = &eeprom_info,
|
||||
},
|
||||
{
|
||||
/* Power Management IC */
|
||||
I2C_BOARD_INFO("tps65023", 0x48),
|
||||
.platform_data = &tps65023_regulator_data[0],
|
||||
},
|
||||
{
|
||||
/* Temperature Sensor */
|
||||
I2C_BOARD_INFO("tmp411", 0x4D),
|
||||
},
|
||||
};
|
||||
|
||||
static struct i2c_board_info __initdata i2c_info_revD[] = {
|
||||
{
|
||||
/* Ethernet EEPROM */
|
||||
I2C_BOARD_INFO("24c64", 0x50),
|
||||
.platform_data = &eeprom_info_revD,
|
||||
},
|
||||
{
|
||||
/* Power Management IC */
|
||||
I2C_BOARD_INFO("tps65023", 0x48),
|
||||
.platform_data = &tps65023_regulator_data[0],
|
||||
},
|
||||
{
|
||||
/* Temperature Sensor */
|
||||
I2C_BOARD_INFO("tmp411", 0x4D),
|
||||
},
|
||||
};
|
||||
|
||||
static struct davinci_i2c_platform_data i2c_pdata = {
|
||||
.bus_freq = 100 /* kHz */,
|
||||
.bus_delay = 0 /* usec */,
|
||||
};
|
||||
|
||||
static int __init sysmobts_v2_get_board_rev(void)
|
||||
{
|
||||
int boardRev;
|
||||
|
||||
gpio_request(SYSMOBTS_V2_GPIO_BOARD_REV_D0, "board rev (b0)");
|
||||
gpio_request(SYSMOBTS_V2_GPIO_BOARD_REV_D1, "board rev (b1)");
|
||||
gpio_request(SYSMOBTS_V2_GPIO_BOARD_REV_D2, "board rev (b2)");
|
||||
|
||||
gpio_direction_input(SYSMOBTS_V2_GPIO_BOARD_REV_D0);
|
||||
gpio_direction_input(SYSMOBTS_V2_GPIO_BOARD_REV_D1);
|
||||
gpio_direction_input(SYSMOBTS_V2_GPIO_BOARD_REV_D2);
|
||||
|
||||
boardRev = ((gpio_get_value(SYSMOBTS_V2_GPIO_BOARD_REV_D0) != 0) << 0)
|
||||
| ((gpio_get_value(SYSMOBTS_V2_GPIO_BOARD_REV_D1) != 0) << 1)
|
||||
| ((gpio_get_value(SYSMOBTS_V2_GPIO_BOARD_REV_D2) != 0) << 2);
|
||||
|
||||
gpio_free(SYSMOBTS_V2_GPIO_BOARD_REV_D0);
|
||||
gpio_free(SYSMOBTS_V2_GPIO_BOARD_REV_D1);
|
||||
gpio_free(SYSMOBTS_V2_GPIO_BOARD_REV_D2);
|
||||
return boardRev;
|
||||
}
|
||||
|
||||
static void __init sysmobts_v2_init_i2c(void)
|
||||
{
|
||||
davinci_init_i2c(&i2c_pdata);
|
||||
|
||||
/* Install the info with the right EEPROM address */
|
||||
if (sysmobts_v2_get_board_rev() <= 2)
|
||||
i2c_register_board_info(1, i2c_info, ARRAY_SIZE(i2c_info));
|
||||
else
|
||||
i2c_register_board_info(1, i2c_info_revD,
|
||||
ARRAY_SIZE(i2c_info_revD));
|
||||
}
|
||||
|
||||
static void sysmobts_v2_teardown_fpga_device(void)
|
||||
{
|
||||
platform_device_unregister(&sysmobts_v2_multitrx_uart_device);
|
||||
|
||||
gpio_free(FPGA_UART0_IRQ);
|
||||
gpio_free(FPGA_UART1_IRQ);
|
||||
}
|
||||
|
||||
static void sysmobts_v2_setup_fpga_device(void)
|
||||
{
|
||||
sysmobts_v2_multitrx_uart_device = sysmobts_v2_multitrx_uart_device_template;
|
||||
|
||||
gpio_request(FPGA_UART0_IRQ, "multi-trx uart0 irq");
|
||||
gpio_direction_input(FPGA_UART0_IRQ);
|
||||
sysmobts_v2_multitrx_uart_platform_data[0].irq = gpio_to_irq(FPGA_UART0_IRQ);
|
||||
|
||||
gpio_request(FPGA_UART1_IRQ, "multi-trx uart1 irq");
|
||||
gpio_direction_input(FPGA_UART1_IRQ);
|
||||
sysmobts_v2_multitrx_uart_platform_data[1].irq = gpio_to_irq(FPGA_UART1_IRQ);
|
||||
|
||||
platform_device_register(&sysmobts_v2_multitrx_uart_device);
|
||||
}
|
||||
|
||||
static struct fpgadl_pdata_t sysmobts_v2_fpgadl_pdata = {
|
||||
.bitstream_max_size = 0x200000,
|
||||
.program_b = SYSMOBTS_V2_GPIO_FPGA_PROG_B,
|
||||
.done = SYSMOBTS_V2_GPIO_FPGA_DONE,
|
||||
.busy = SYSMOBTS_V2_GPIO_FPGA_BUSY,
|
||||
.init_b = SYSMOBTS_V2_GPIO_FPGA_INIT_B,
|
||||
.setup = sysmobts_v2_setup_fpga_device,
|
||||
.teardown = sysmobts_v2_teardown_fpga_device,
|
||||
};
|
||||
|
||||
static struct resource sysmobts_v2_fpgadl_resources[] = {
|
||||
{
|
||||
.name = "selectmap",
|
||||
.start = SYSMOBTS_V2_FPGA_SELECTMAP_BASE,
|
||||
.end = SYSMOBTS_V2_FPGA_SELECTMAP_BASE + 4 - 1,
|
||||
.flags = IORESOURCE_MEM,
|
||||
}
|
||||
};
|
||||
|
||||
static struct platform_device sysmobts_v2_fpgadl_device = {
|
||||
.name = "fpgadl_par",
|
||||
.id = 0,
|
||||
.dev = {
|
||||
.platform_data = &sysmobts_v2_fpgadl_pdata,
|
||||
},
|
||||
.num_resources = ARRAY_SIZE(sysmobts_v2_fpgadl_resources),
|
||||
.resource = sysmobts_v2_fpgadl_resources,
|
||||
};
|
||||
|
||||
static struct resource sysmobts_v2_dspdl_resources[] = {
|
||||
{
|
||||
.name = "l1d",
|
||||
.start = DAVINCI_DSP_L1D_EMIF_BASE,
|
||||
.end = DAVINCI_DSP_L1D_EMIF_BASE + DAVINCI_DSP_L1D_EMIF_SIZE - 1,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
{
|
||||
.name = "l1p",
|
||||
.start = DAVINCI_DSP_L1P_EMIF_BASE,
|
||||
.end = DAVINCI_DSP_L1P_EMIF_BASE + DAVINCI_DSP_L1P_EMIF_SIZE - 1,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
{
|
||||
.name = "l2",
|
||||
.start = DAVINCI_DSP_L2_EMIF_BASE,
|
||||
.end = DAVINCI_DSP_L2_EMIF_BASE + DAVINCI_DSP_L2_EMIF_SIZE - 1,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
{
|
||||
.name = "ddr",
|
||||
.start = DAVINCI_DSP_DDR_EMIF_BASE,
|
||||
.end = DAVINCI_DSP_DDR_EMIF_BASE + DAVINCI_DSP_DDR_EMIF_SIZE - 1,
|
||||
.flags = IORESOURCE_MEM,
|
||||
}
|
||||
};
|
||||
|
||||
static struct platform_device sysmobts_v2_dspdl_device = {
|
||||
.name = "dspdl_dm644x",
|
||||
.id = 0,
|
||||
.num_resources = ARRAY_SIZE(sysmobts_v2_dspdl_resources),
|
||||
.resource = sysmobts_v2_dspdl_resources,
|
||||
};
|
||||
|
||||
static int sysmobts_v2_mmc_get_cd(int module)
|
||||
{
|
||||
/* low == card present */
|
||||
return !gpio_get_value_cansleep(SYSMOBTS_V2_GPIO_MMC_CD);
|
||||
}
|
||||
|
||||
static int sysmobts_v2_mmc_get_ro(int module)
|
||||
{
|
||||
/* high == card's write protect switch active */
|
||||
return 0;
|
||||
}
|
||||
|
||||
static struct davinci_mmc_config sysmobts_v2_mmc_config = {
|
||||
.get_cd = sysmobts_v2_mmc_get_cd,
|
||||
.get_ro = sysmobts_v2_mmc_get_ro,
|
||||
.wires = 4,
|
||||
};
|
||||
|
||||
static struct gpio_led sysmobts_v2_gpio_leds[] = {
|
||||
{
|
||||
.name = "activity_led",
|
||||
.gpio = SYSMOBTS_V2_GPIO_LED_RF_ACTIVITY,
|
||||
},
|
||||
{
|
||||
.name = "online_led",
|
||||
.gpio = SYSMOBTS_V2_GPIO_LED_RF_ONLINE,
|
||||
},
|
||||
};
|
||||
|
||||
static struct gpio_led_platform_data sysmobts_v2_gpio_leds_info = {
|
||||
.leds = sysmobts_v2_gpio_leds,
|
||||
.num_leds = ARRAY_SIZE(sysmobts_v2_gpio_leds),
|
||||
};
|
||||
|
||||
static struct platform_device sysmobts_v2_led_device = {
|
||||
.name = "leds-gpio",
|
||||
.id = -1,
|
||||
.dev = {
|
||||
.platform_data = &sysmobts_v2_gpio_leds_info,
|
||||
},
|
||||
};
|
||||
|
||||
static struct platform_device *sysmobts_v2_devices[] __initdata = {
|
||||
&sysmobts_v2_led_device,
|
||||
&sysmobts_v2_fpgadl_device,
|
||||
&sysmobts_v2_dspdl_device,
|
||||
&sysmobts_v2_nandflash_device,
|
||||
};
|
||||
|
||||
static struct davinci_uart_config uart_config __initdata = {
|
||||
.enabled_uarts = (1 << 0) | (1 << 1) | (1 << 2),
|
||||
};
|
||||
|
||||
static void __init sysmobts_v2_map_io(void)
|
||||
{
|
||||
dm644x_init();
|
||||
}
|
||||
|
||||
static void __init sysmobts_v2_reserve(void)
|
||||
{
|
||||
if (memblock_remove(DAVINCI_DSP_DDR_EMIF_BASE, DAVINCI_DSP_DDR_EMIF_SIZE)) {
|
||||
printk(KERN_ERR "Failed to reserve memory for DSP device (%d KB at 0x%08x)\n",
|
||||
DAVINCI_DSP_DDR_EMIF_SIZE/1024, DAVINCI_DSP_DDR_EMIF_BASE);
|
||||
}
|
||||
else
|
||||
{
|
||||
printk(KERN_ERR "Reserved DSP memory: %d KB at 0x%08x\n",
|
||||
DAVINCI_DSP_DDR_EMIF_SIZE/1024, DAVINCI_DSP_DDR_EMIF_BASE);
|
||||
}
|
||||
}
|
||||
|
||||
static __init void sysmobts_v2_init(void)
|
||||
{
|
||||
struct davinci_soc_info *soc_info = &davinci_soc_info;
|
||||
|
||||
platform_add_devices(sysmobts_v2_devices, ARRAY_SIZE(sysmobts_v2_devices));
|
||||
sysmobts_v2_init_i2c();
|
||||
davinci_serial_init(&uart_config);
|
||||
soc_info->emac_pdata->phy_id = SYSMOBTS_V2_PHY_ID;
|
||||
regulator_has_full_constraints();
|
||||
davinci_setup_mmc(0, &sysmobts_v2_mmc_config);
|
||||
}
|
||||
|
||||
MACHINE_START(SYSMOBTS_V2, "sysmocom sysmobts v2")
|
||||
.atag_offset = 0x100,
|
||||
.reserve = sysmobts_v2_reserve,
|
||||
.map_io = sysmobts_v2_map_io,
|
||||
.init_irq = davinci_irq_init,
|
||||
.init_time = davinci_timer_init,
|
||||
.init_machine = sysmobts_v2_init,
|
||||
.init_late = davinci_init_late,
|
||||
.dma_zone_size = SZ_128M,
|
||||
.restart = davinci_restart,
|
||||
MACHINE_END
|
||||
Loading…
Reference in new issue