diff options
Diffstat (limited to 'target/linux/lantiq/patches/920-falcon-easy98020.patch')
| -rw-r--r-- | target/linux/lantiq/patches/920-falcon-easy98020.patch | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/target/linux/lantiq/patches/920-falcon-easy98020.patch b/target/linux/lantiq/patches/920-falcon-easy98020.patch new file mode 100644 index 0000000000..36a3b65cec --- /dev/null +++ b/target/linux/lantiq/patches/920-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 <machine.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 lq_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); ++ lq_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 @@ config LANTIQ_MACH_EASY98000 + 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 := clk-falcon.o devices.o gpio.o p + 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 |