ar71xx: spi cleanup for ap121, db120, ubnt-xm and ap136
Signed-off-by: Roman Yeryomin <roman@advem.lv> SVN-Revision: 45552
This commit is contained in:
parent
1200296d38
commit
8a777768a8
5 changed files with 28 additions and 131 deletions
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@ -5,79 +5,11 @@ Subject: [PATCH 34/34] spi/ath79: make chipselect logic more flexible
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Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
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---
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arch/mips/ath79/mach-ap121.c | 6 ++
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arch/mips/ath79/mach-ap136.c | 6 ++
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arch/mips/ath79/mach-ap81.c | 6 ++
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arch/mips/ath79/mach-db120.c | 6 ++
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arch/mips/ath79/mach-pb44.c | 6 ++
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arch/mips/ath79/mach-ubnt-xm.c | 6 ++
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.../include/asm/mach-ath79/ath79_spi_platform.h | 8 ++-
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drivers/spi/spi-ath79.c | 67 +++++++++++++-------
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8 files changed, 88 insertions(+), 23 deletions(-)
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--- a/arch/mips/ath79/mach-ap121.c
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+++ b/arch/mips/ath79/mach-ap121.c
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@@ -58,12 +58,18 @@ static struct gpio_keys_button ap121_gpi
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}
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};
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+static struct ath79_spi_controller_data ap121_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 ap121_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 = "mx25l1606e",
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+ .controller_data = &ap121_spi0_data,
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}
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};
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--- a/arch/mips/ath79/mach-ap136.c
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+++ b/arch/mips/ath79/mach-ap136.c
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@@ -98,12 +98,18 @@ static struct gpio_keys_button ap136_gpi
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},
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};
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+static struct ath79_spi_controller_data ap136_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 ap136_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 = &ap136_spi0_data,
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}
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};
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--- a/arch/mips/ath79/mach-db120.c
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+++ b/arch/mips/ath79/mach-db120.c
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@@ -76,12 +76,18 @@ static struct gpio_keys_button db120_gpi
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},
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};
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+static struct ath79_spi_controller_data db120_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 db120_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 = "s25sl064a",
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+ .controller_data = &db120_spi0_data,
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}
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};
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--- a/arch/mips/ath79/mach-pb44.c
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+++ b/arch/mips/ath79/mach-pb44.c
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@@ -87,12 +87,18 @@ static struct gpio_keys_button pb44_gpio
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@ -99,27 +31,6 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
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},
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};
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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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@@ -65,12 +65,18 @@ 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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--- a/arch/mips/include/asm/mach-ath79/ath79_spi_platform.h
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+++ b/arch/mips/include/asm/mach-ath79/ath79_spi_platform.h
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@@ -16,8 +16,14 @@ struct ath79_spi_platform_data {
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@ -40,29 +40,33 @@
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static struct gpio_led ap121_leds_gpio[] __initdata = {
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{
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@@ -58,41 +67,78 @@ static struct gpio_keys_button ap121_gpi
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@@ -58,35 +67,78 @@ static struct gpio_keys_button ap121_gpi
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}
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};
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-static struct ath79_spi_controller_data ap121_spi0_data = {
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- .cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
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- .cs_line = 0,
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-static struct spi_board_info ap121_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 = "mx25l1606e",
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- }
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-};
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-
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-static struct ath79_spi_platform_data ap121_spi_data = {
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- .bus_num = 0,
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- .num_chipselect = 1,
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-};
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+static struct gpio_led ap121_mini_leds_gpio[] __initdata = {
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+ {
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+ .name = "ap121:green:wlan",
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+ .gpio = AP121_MINI_GPIO_LED_WLAN,
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+ .active_low = 0,
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+ },
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};
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-static struct spi_board_info ap121_spi_info[] = {
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+};
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+
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+static struct gpio_keys_button ap121_mini_gpio_keys[] __initdata = {
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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 = "mx25l1606e",
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- .controller_data = &ap121_spi0_data,
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+ {
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+ .desc = "jumpstart button",
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+ .type = EV_KEY,
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+ .code = KEY_WPS_BUTTON,
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@ -77,13 +81,9 @@
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+ .debounce_interval = AP121_KEYS_DEBOUNCE_INTERVAL,
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+ .gpio = AP121_MINI_GPIO_BTN_RESET,
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+ .active_low = 1,
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}
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};
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-static struct ath79_spi_platform_data ap121_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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+};
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+
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+static void __init ap121_common_setup(void)
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+{
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+ u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
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@ -63,28 +63,24 @@
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};
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static struct gpio_keys_button db120_gpio_keys[] __initdata = {
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@@ -76,66 +93,85 @@ static struct gpio_keys_button db120_gpi
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@@ -76,60 +93,85 @@ static struct gpio_keys_button db120_gpi
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},
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};
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-static struct ath79_spi_controller_data db120_spi0_data = {
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- .cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
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- .cs_line = 0,
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+static struct ar8327_pad_cfg db120_ar8327_pad0_cfg = {
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+ .mode = AR8327_PAD_MAC_RGMII,
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+ .txclk_delay_en = true,
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+ .rxclk_delay_en = true,
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+ .txclk_delay_sel = AR8327_CLK_DELAY_SEL1,
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+ .rxclk_delay_sel = AR8327_CLK_DELAY_SEL2,
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};
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+};
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+
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-static struct spi_board_info db120_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 = "s25sl064a",
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- .controller_data = &db120_spi0_data,
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- }
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+static struct ar8327_led_cfg db120_ar8327_led_cfg = {
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+ .led_ctrl0 = 0x00000000,
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@ -37,22 +37,16 @@
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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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@@ -65,48 +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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@ -94,7 +88,7 @@
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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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@@ -114,10 +71,8 @@ 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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@ -86,13 +86,10 @@
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.gpio = AP136_GPIO_LED_USB,
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.active_low = 1,
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}
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@@ -98,65 +106,151 @@ static struct gpio_keys_button ap136_gpi
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@@ -98,59 +106,151 @@ static struct gpio_keys_button ap136_gpi
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},
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};
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-static struct ath79_spi_controller_data ap136_spi0_data = {
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- .cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
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- .cs_line = 0,
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+static struct ar8327_pad_cfg ap136_ar8327_pad0_cfg;
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+static struct ar8327_pad_cfg ap136_ar8327_pad6_cfg;
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+
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@ -113,8 +110,8 @@
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+ .txpause = 1,
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+ .rxpause = 1,
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+ },
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};
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+};
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+
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-static struct spi_board_info ap136_spi_info[] = {
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+static struct mdio_board_info ap136_mdio0_info[] = {
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{
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@ -122,7 +119,6 @@
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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 = &ap136_spi0_data,
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- }
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+ .bus_id = "ag71xx-mdio.0",
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+ .phy_addr = 0,
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