110 lines
2.7 KiB
Diff
110 lines
2.7 KiB
Diff
--- a/arch/mips/ath79/Kconfig
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+++ b/arch/mips/ath79/Kconfig
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@@ -70,9 +70,10 @@ config ATH79_MACH_PB44
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config ATH79_MACH_UBNT_XM
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bool "Ubiquiti Networks XM (rev 1.0) board"
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select SOC_AR724X
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+ select ATH79_DEV_AP9X_PCI if PCI
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select ATH79_DEV_GPIO_BUTTONS
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select ATH79_DEV_LEDS_GPIO
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- select ATH79_DEV_SPI
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+ select ATH79_DEV_M25P80
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help
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Say 'Y' here if you want your kernel to support the
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Ubiquiti Networks XM (rev 1.0) board.
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--- a/arch/mips/ath79/mach-ubnt-xm.c
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+++ b/arch/mips/ath79/mach-ubnt-xm.c
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@@ -16,10 +16,11 @@
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#include <asm/mach-ath79/irq.h>
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-#include "machtypes.h"
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+#include "dev-ap9x-pci.h"
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#include "dev-gpio-buttons.h"
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#include "dev-leds-gpio.h"
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-#include "dev-spi.h"
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+#include "dev-m25p80.h"
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+#include "machtypes.h"
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#include "pci.h"
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#define UBNT_XM_GPIO_LED_L1 0
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@@ -32,7 +33,7 @@
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#define UBNT_XM_KEYS_POLL_INTERVAL 20
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#define UBNT_XM_KEYS_DEBOUNCE_INTERVAL (3 * UBNT_XM_KEYS_POLL_INTERVAL)
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-#define UBNT_XM_EEPROM_ADDR (u8 *) KSEG1ADDR(0x1fff1000)
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+#define UBNT_XM_EEPROM_ADDR 0x1fff1000
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static struct gpio_led ubnt_xm_leds_gpio[] __initdata = {
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{
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@@ -65,54 +66,10 @@ static struct gpio_keys_button ubnt_xm_g
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}
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};
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-static struct ath79_spi_controller_data ubnt_xm_spi0_data = {
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- .cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
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- .cs_line = 0,
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-};
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-
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-static struct spi_board_info ubnt_xm_spi_info[] = {
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- {
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- .bus_num = 0,
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- .chip_select = 0,
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- .max_speed_hz = 25000000,
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- .modalias = "mx25l6405d",
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- .controller_data = &ubnt_xm_spi0_data,
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- }
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-};
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-
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-static struct ath79_spi_platform_data ubnt_xm_spi_data = {
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- .bus_num = 0,
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- .num_chipselect = 1,
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-};
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-
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-#ifdef CONFIG_PCI
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-static struct ath9k_platform_data ubnt_xm_eeprom_data;
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-
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-static int ubnt_xm_pci_plat_dev_init(struct pci_dev *dev)
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-{
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- switch (PCI_SLOT(dev->devfn)) {
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- case 0:
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- dev->dev.platform_data = &ubnt_xm_eeprom_data;
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- break;
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- }
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-
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- return 0;
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-}
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-
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-static void __init ubnt_xm_pci_init(void)
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-{
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- memcpy(ubnt_xm_eeprom_data.eeprom_data, UBNT_XM_EEPROM_ADDR,
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- sizeof(ubnt_xm_eeprom_data.eeprom_data));
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-
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- ath79_pci_set_plat_dev_init(ubnt_xm_pci_plat_dev_init);
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- ath79_register_pci();
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-}
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-#else
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-static inline void ubnt_xm_pci_init(void) {}
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-#endif /* CONFIG_PCI */
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-
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static void __init ubnt_xm_init(void)
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{
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+ u8 *eeprom = (u8 *) KSEG1ADDR(UBNT_XM_EEPROM_ADDR);
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+
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ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_xm_leds_gpio),
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ubnt_xm_leds_gpio);
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@@ -120,10 +77,8 @@ static void __init ubnt_xm_init(void)
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ARRAY_SIZE(ubnt_xm_gpio_keys),
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ubnt_xm_gpio_keys);
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- ath79_register_spi(&ubnt_xm_spi_data, ubnt_xm_spi_info,
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- ARRAY_SIZE(ubnt_xm_spi_info));
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-
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- ubnt_xm_pci_init();
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+ ath79_register_m25p80(NULL);
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+ ap91_pci_init(eeprom, NULL);
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}
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MIPS_MACHINE(ATH79_MACH_UBNT_XM,
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