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Diffstat (limited to 'target/linux/lantiq/patches-2.6.32/150-falcon-easy98020.patch')
-rw-r--r--target/linux/lantiq/patches-2.6.32/150-falcon-easy98020.patch120
1 files changed, 120 insertions, 0 deletions
diff --git a/target/linux/lantiq/patches-2.6.32/150-falcon-easy98020.patch b/target/linux/lantiq/patches-2.6.32/150-falcon-easy98020.patch
new file mode 100644
index 000000000..e9593c58c
--- /dev/null
+++ b/target/linux/lantiq/patches-2.6.32/150-falcon-easy98020.patch
@@ -0,0 +1,120 @@
+--- /dev/null
++++ b/arch/mips/lantiq/falcon/mach-easy98020.c
+@@ -0,0 +1,97 @@
++#include <linux/init.h>
++#include <linux/platform_device.h>
++#include <linux/leds.h>
++#include <linux/gpio.h>
++#include <linux/gpio_buttons.h>
++#include <linux/mtd/mtd.h>
++#include <linux/mtd/partitions.h>
++#include <linux/input.h>
++#include <linux/interrupt.h>
++#include <linux/spi/spi.h>
++#include <linux/spi/flash.h>
++#include "../machtypes.h"
++
++#include "devices.h"
++#include "dev-leds-gpio.h"
++
++#define EASY98020_GPIO_LED_0 9
++#define EASY98020_GPIO_LED_1 10
++#define EASY98020_GPIO_LED_2 11
++#define EASY98020_GPIO_LED_3 12
++
++extern unsigned char ltq_ethaddr[6];
++
++#ifdef CONFIG_MTD_PARTITIONS
++static struct mtd_partition easy98020_spi_partitions[] =
++{
++ {
++ .name = "uboot",
++ .offset = 0x0,
++ .size = 0x40000,
++ },
++ {
++ .name = "uboot_env",
++ .offset = 0x40000,
++ .size = 0x40000, /* 2 sectors for redundant env. */
++ },
++ {
++ .name = "linux",
++ .offset = 0x80000,
++ .size = 0xF80000, /* map only 16 MiB */
++ },
++};
++
++static struct flash_platform_data easy98020_spi_flash_platform_data = {
++ .name = "sflash",
++ .parts = easy98020_spi_partitions,
++ .nr_parts = ARRAY_SIZE(easy98020_spi_partitions)
++};
++#endif
++
++static struct spi_board_info easy98020_spi_flash_data __initdata = {
++ .modalias = "m25p80",
++ .bus_num = 0,
++ .chip_select = 0,
++ .max_speed_hz = 10 * 1000 * 1000,
++ .mode = SPI_MODE_3,
++#ifdef CONFIG_MTD_PARTITIONS
++ .platform_data = &easy98020_spi_flash_platform_data
++#endif
++};
++
++static struct gpio_led easy98020_leds_gpio[] __initdata = {
++ {
++ .name = "easy98020:green:0",
++ .gpio = EASY98020_GPIO_LED_0,
++ .active_low = 0,
++ }, {
++ .name = "easy98020:green:1",
++ .gpio = EASY98020_GPIO_LED_1,
++ .active_low = 0,
++ }, {
++ .name = "easy98020:green:2",
++ .gpio = EASY98020_GPIO_LED_2,
++ .active_low = 0,
++ }, {
++ .name = "easy98020:green:3",
++ .gpio = EASY98020_GPIO_LED_3,
++ .active_low = 0,
++ }
++};
++
++static void __init easy98020_init(void)
++{
++ falcon_register_asc(0);
++ falcon_register_gpio();
++ falcon_register_wdt();
++ falcon_register_i2c();
++ falcon_register_spi_flash(&easy98020_spi_flash_data);
++ ltq_add_device_leds_gpio(-1, ARRAY_SIZE(easy98020_leds_gpio),
++ easy98020_leds_gpio);
++ falcon_register_crypto();
++}
++
++MIPS_MACHINE(LANTIQ_MACH_EASY98020,
++ "EASY98020",
++ "EASY98020 Eval Board",
++ easy98020_init);
+--- a/arch/mips/lantiq/falcon/Kconfig
++++ b/arch/mips/lantiq/falcon/Kconfig
+@@ -6,6 +6,10 @@
+ bool "Easy98000"
+ default y
+
++config LANTIQ_MACH_EASY98020
++ bool "Easy98020"
++ default y
++
+ endmenu
+
+ endif
+--- a/arch/mips/lantiq/falcon/Makefile
++++ b/arch/mips/lantiq/falcon/Makefile
+@@ -2,3 +2,4 @@
+ obj-y += softdog_vpe.o
+ obj-$(CONFIG_LANTIQ_MACH_EASY98000) += mach-easy98000.o
+ obj-$(CONFIG_LANTIQ_MACH_EASY98000) += dev-leds-easy98000-cpld.o
++obj-$(CONFIG_LANTIQ_MACH_EASY98020) += mach-easy98020.o