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Diffstat (limited to 'target/linux/ar71xx/patches-4.4/607-MIPS-ath79-ubnt-xm-fixes.patch')
-rw-r--r--target/linux/ar71xx/patches-4.4/607-MIPS-ath79-ubnt-xm-fixes.patch103
1 files changed, 103 insertions, 0 deletions
diff --git a/target/linux/ar71xx/patches-4.4/607-MIPS-ath79-ubnt-xm-fixes.patch b/target/linux/ar71xx/patches-4.4/607-MIPS-ath79-ubnt-xm-fixes.patch
new file mode 100644
index 0000000..50be509
--- /dev/null
+++ b/target/linux/ar71xx/patches-4.4/607-MIPS-ath79-ubnt-xm-fixes.patch
@@ -0,0 +1,103 @@
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -70,9 +70,10 @@ config ATH79_MACH_PB44
+ config ATH79_MACH_UBNT_XM
+ bool "Ubiquiti Networks XM (rev 1.0) board"
+ select SOC_AR724X
++ select ATH79_DEV_AP9X_PCI if PCI
+ select ATH79_DEV_GPIO_BUTTONS
+ select ATH79_DEV_LEDS_GPIO
+- select ATH79_DEV_SPI
++ select ATH79_DEV_M25P80
+ help
+ Say 'Y' here if you want your kernel to support the
+ Ubiquiti Networks XM (rev 1.0) board.
+--- a/arch/mips/ath79/mach-ubnt-xm.c
++++ b/arch/mips/ath79/mach-ubnt-xm.c
+@@ -16,10 +16,11 @@
+
+ #include <asm/mach-ath79/irq.h>
+
+-#include "machtypes.h"
++#include "dev-ap9x-pci.h"
+ #include "dev-gpio-buttons.h"
+ #include "dev-leds-gpio.h"
+-#include "dev-spi.h"
++#include "dev-m25p80.h"
++#include "machtypes.h"
+ #include "pci.h"
+
+ #define UBNT_XM_GPIO_LED_L1 0
+@@ -32,7 +33,7 @@
+ #define UBNT_XM_KEYS_POLL_INTERVAL 20
+ #define UBNT_XM_KEYS_DEBOUNCE_INTERVAL (3 * UBNT_XM_KEYS_POLL_INTERVAL)
+
+-#define UBNT_XM_EEPROM_ADDR (u8 *) KSEG1ADDR(0x1fff1000)
++#define UBNT_XM_EEPROM_ADDR 0x1fff1000
+
+ static struct gpio_led ubnt_xm_leds_gpio[] __initdata = {
+ {
+@@ -65,48 +66,10 @@ static struct gpio_keys_button ubnt_xm_g
+ }
+ };
+
+-static struct spi_board_info ubnt_xm_spi_info[] = {
+- {
+- .bus_num = 0,
+- .chip_select = 0,
+- .max_speed_hz = 25000000,
+- .modalias = "mx25l6405d",
+- }
+-};
+-
+-static struct ath79_spi_platform_data ubnt_xm_spi_data = {
+- .bus_num = 0,
+- .num_chipselect = 1,
+-};
+-
+-#ifdef CONFIG_PCI
+-static struct ath9k_platform_data ubnt_xm_eeprom_data;
+-
+-static int ubnt_xm_pci_plat_dev_init(struct pci_dev *dev)
+-{
+- switch (PCI_SLOT(dev->devfn)) {
+- case 0:
+- dev->dev.platform_data = &ubnt_xm_eeprom_data;
+- break;
+- }
+-
+- return 0;
+-}
+-
+-static void __init ubnt_xm_pci_init(void)
+-{
+- memcpy(ubnt_xm_eeprom_data.eeprom_data, UBNT_XM_EEPROM_ADDR,
+- sizeof(ubnt_xm_eeprom_data.eeprom_data));
+-
+- ath79_pci_set_plat_dev_init(ubnt_xm_pci_plat_dev_init);
+- ath79_register_pci();
+-}
+-#else
+-static inline void ubnt_xm_pci_init(void) {}
+-#endif /* CONFIG_PCI */
+-
+ static void __init ubnt_xm_init(void)
+ {
++ u8 *eeprom = (u8 *) KSEG1ADDR(UBNT_XM_EEPROM_ADDR);
++
+ ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_xm_leds_gpio),
+ ubnt_xm_leds_gpio);
+
+@@ -114,10 +77,8 @@ static void __init ubnt_xm_init(void)
+ ARRAY_SIZE(ubnt_xm_gpio_keys),
+ ubnt_xm_gpio_keys);
+
+- ath79_register_spi(&ubnt_xm_spi_data, ubnt_xm_spi_info,
+- ARRAY_SIZE(ubnt_xm_spi_info));
+-
+- ubnt_xm_pci_init();
++ ath79_register_m25p80(NULL);
++ ap91_pci_init(eeprom, NULL);
+ }
+
+ MIPS_MACHINE(ATH79_MACH_UBNT_XM,