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MIPS: loongson-ls1b: switch to device tree 

Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Antony Pavlov 2014-04-07 11:38:49 +04:00 committed by Sascha Hauer
parent cd8a28dcbf
commit b7cc37eedf
4 changed files with 6 additions and 25 deletions
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1
arch/mips/boards/loongson-ls1b/Makefile
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@ -1,2 +1 @@
obj-y += ram.o
obj-y += serial.o

12
arch/mips/boards/loongson-ls1b/ram.c
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@ -1,12 +0,0 @@
#include <common.h>
#include <init.h>
#include <sizes.h>
#include <asm/memory.h>
static int mem_init(void)
{
mips_add_ram0(SZ_64M);
return 0;
}
mem_initcall(mem_init);

12
arch/mips/boards/loongson-ls1b/serial.c
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@ -1,22 +1,10 @@
#include <common.h>
#include <init.h>
#include <ns16550.h>
#include <mach/loongson1.h>
static struct NS16550_plat serial_plat = {
.clock = 83000000,
.shift = 0,
};
static int console_init(void)
{
barebox_set_model("Loongson Tech LS1B Demo Board");
barebox_set_hostname("ls1b");
add_ns16550_device(DEVICE_ID_DYNAMIC, KSEG1ADDR(LS1X_UART2_BASE),
8, IORESOURCE_MEM_8BIT, &serial_plat);
return 0;
}
console_initcall(console_init);

6
arch/mips/configs/loongson-ls1b_defconfig
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@ -1,3 +1,5 @@
CONFIG_BUILTIN_DTB=y
CONFIG_BUILTIN_DTB_NAME="loongson-ls1b"
CONFIG_MACH_MIPS_LOONGSON=y
CONFIG_PBL_IMAGE=y
CONFIG_STACK_SIZE=0x7000
@ -36,7 +38,11 @@ CONFIG_CMD_IOMEM=y
CONFIG_FLEXIBLE_BOOTARGS=y
CONFIG_CMD_RESET=y
CONFIG_CMD_GO=y
CONFIG_CMD_OFTREE=y
CONFIG_CMD_OF_PROPERTY=y
CONFIG_CMD_OF_NODE=y
CONFIG_CMD_TIMEOUT=y
CONFIG_OFDEVICE=y
# CONFIG_SPI is not set
CONFIG_ZLIB=y
CONFIG_BZLIB=y