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-rw-r--r--target/linux/ar71xx/patches-3.3/604-MIPS-ath79-ap81-fixes.patch128
1 files changed, 128 insertions, 0 deletions
diff --git a/target/linux/ar71xx/patches-3.3/604-MIPS-ath79-ap81-fixes.patch b/target/linux/ar71xx/patches-3.3/604-MIPS-ath79-ap81-fixes.patch
new file mode 100644
index 0000000000..cc0d598464
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.3/604-MIPS-ath79-ap81-fixes.patch
@@ -0,0 +1,128 @@
+--- a/arch/mips/ath79/mach-ap81.c
++++ b/arch/mips/ath79/mach-ap81.c
+@@ -9,12 +9,16 @@
+ * by the Free Software Foundation.
+ */
+
+-#include "machtypes.h"
+-#include "dev-wmac.h"
++#include <linux/mtd/mtd.h>
++#include <linux/mtd/partitions.h>
++
++#include "dev-eth.h"
+ #include "dev-gpio-buttons.h"
+ #include "dev-leds-gpio.h"
+-#include "dev-spi.h"
++#include "dev-m25p80.h"
+ #include "dev-usb.h"
++#include "dev-wmac.h"
++#include "machtypes.h"
+
+ #define AP81_GPIO_LED_STATUS 1
+ #define AP81_GPIO_LED_AOSS 3
+@@ -29,6 +33,37 @@
+
+ #define AP81_CAL_DATA_ADDR 0x1fff1000
+
++static struct mtd_partition ap81_partitions[] = {
++ {
++ .name = "u-boot",
++ .offset = 0,
++ .size = 0x040000,
++ .mask_flags = MTD_WRITEABLE,
++ }, {
++ .name = "u-boot-env",
++ .offset = 0x040000,
++ .size = 0x010000,
++ }, {
++ .name = "rootfs",
++ .offset = 0x050000,
++ .size = 0x500000,
++ }, {
++ .name = "uImage",
++ .offset = 0x550000,
++ .size = 0x100000,
++ }, {
++ .name = "ART",
++ .offset = 0x650000,
++ .size = 0x1b0000,
++ .mask_flags = MTD_WRITEABLE,
++ }
++};
++
++static struct flash_platform_data ap81_flash_data = {
++ .parts = ap81_partitions,
++ .nr_parts = ARRAY_SIZE(ap81_partitions),
++};
++
+ static struct gpio_led ap81_leds_gpio[] __initdata = {
+ {
+ .name = "ap81:green:status",
+@@ -67,26 +102,6 @@ static struct gpio_keys_button ap81_gpio
+ }
+ };
+
+-static struct ath79_spi_controller_data ap81_spi0_data = {
+- .cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
+- .cs_line = 0,
+-};
+-
+-static struct spi_board_info ap81_spi_info[] = {
+- {
+- .bus_num = 0,
+- .chip_select = 0,
+- .max_speed_hz = 25000000,
+- .modalias = "m25p64",
+- .controller_data = &ap81_spi0_data,
+- }
+-};
+-
+-static struct ath79_spi_platform_data ap81_spi_data = {
+- .bus_num = 0,
+- .num_chipselect = 1,
+-};
+-
+ static void __init ap81_setup(void)
+ {
+ u8 *cal_data = (u8 *) KSEG1ADDR(AP81_CAL_DATA_ADDR);
+@@ -96,10 +111,24 @@ static void __init ap81_setup(void)
+ ath79_register_gpio_keys_polled(-1, AP81_KEYS_POLL_INTERVAL,
+ ARRAY_SIZE(ap81_gpio_keys),
+ ap81_gpio_keys);
+- ath79_register_spi(&ap81_spi_data, ap81_spi_info,
+- ARRAY_SIZE(ap81_spi_info));
++ ath79_register_m25p80(&ap81_flash_data);
+ ath79_register_wmac(cal_data, NULL);
+ ath79_register_usb();
++
++ ath79_register_mdio(0, 0x0);
++
++ ath79_init_mac(ath79_eth0_data.mac_addr, cal_data, 0);
++ ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
++ ath79_eth0_data.speed = SPEED_100;
++ ath79_eth0_data.duplex = DUPLEX_FULL;
++ ath79_eth0_data.has_ar8216 = 1;
++
++ ath79_init_mac(ath79_eth1_data.mac_addr, cal_data, 1);
++ ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
++ ath79_eth1_data.phy_mask = 0x10;
++
++ ath79_register_eth(0);
++ ath79_register_eth(1);
+ }
+
+ MIPS_MACHINE(ATH79_MACH_AP81, "AP81", "Atheros AP81 reference board",
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -18,9 +18,10 @@ config ATH79_MACH_AP121
+ config ATH79_MACH_AP81
+ bool "Atheros AP81 reference board"
+ select SOC_AR913X
++ select ATH79_DEV_ETH
+ select ATH79_DEV_GPIO_BUTTONS
+ select ATH79_DEV_LEDS_GPIO
+- select ATH79_DEV_SPI
++ select ATH79_DEV_M25P80
+ select ATH79_DEV_USB
+ select ATH79_DEV_WMAC
+ help