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| author | Linus Walleij <linus.walleij@linaro.org> | 2013-01-03 23:39:44 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2013-01-28 22:53:12 +0100 |
| commit | a352d85adbe8ed0c5c8c69e3ea0ee1833b3ee27e (patch) | |
| tree | 393fdf515217be92a6330609f2c6a6373ab7794e /arch/arm/mach-nomadik | |
| parent | f8060f5446b1f2782f0a8ca9be2d870ea4198aee (diff) | |
| download | op-kernel-dev-a352d85adbe8ed0c5c8c69e3ea0ee1833b3ee27e.zip op-kernel-dev-a352d85adbe8ed0c5c8c69e3ea0ee1833b3ee27e.tar.gz | |
ARM: nomadik: move last custom calls to pinctrl
The I2C pins were still set up using custom nmk_* calls, move
these to use the pinctrl mapping table instead. There was also
a remaining call to turn the Ethernet pin to GPIO, and this is
now done implicitly by the GPIO-to-pinctrl range translation
calls.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch/arm/mach-nomadik')
| -rw-r--r-- | arch/arm/mach-nomadik/board-nhk8815.c | 10 | ||||
| -rw-r--r-- | arch/arm/mach-nomadik/i2c-8815nhk.c | 11 |
2 files changed, 9 insertions, 12 deletions
diff --git a/arch/arm/mach-nomadik/board-nhk8815.c b/arch/arm/mach-nomadik/board-nhk8815.c index aaed48d..72ec3fa 100644 --- a/arch/arm/mach-nomadik/board-nhk8815.c +++ b/arch/arm/mach-nomadik/board-nhk8815.c @@ -238,7 +238,6 @@ static int __init nhk8815_eth_init(void) int err; err = gpio_request(gpio_nr, "eth_irq"); - if (!err) err = nmk_gpio_set_mode(gpio_nr, NMK_GPIO_ALT_GPIO); if (!err) err = gpio_direction_input(gpio_nr); if (err) pr_err("Error %i in %s\n", err, __func__); @@ -321,6 +320,15 @@ static struct pinctrl_map __initdata nhk8815_pinmap[] = { PIN_MAP_CONFIGS_PIN_HOG_DEFAULT("pinctrl-stn8815", "GPIO111_H21", in_nopull), /* CD bias drive */ PIN_MAP_CONFIGS_PIN_HOG_DEFAULT("pinctrl-stn8815", "GPIO112_J21", out_low), + /* I2C0 */ + PIN_MAP_CONFIGS_PIN_HOG_DEFAULT("pinctrl-stn8815", "GPIO62_D3", in_pullup), + PIN_MAP_CONFIGS_PIN_HOG_DEFAULT("pinctrl-stn8815", "GPIO63_D2", in_pullup), + /* I2C1 */ + PIN_MAP_CONFIGS_PIN_HOG_DEFAULT("pinctrl-stn8815", "GPIO53_L4", in_pullup), + PIN_MAP_CONFIGS_PIN_HOG_DEFAULT("pinctrl-stn8815", "GPIO54_L3", in_pullup), + /* I2C2 */ + PIN_MAP_CONFIGS_PIN_HOG_DEFAULT("pinctrl-stn8815", "GPIO73_C21", in_pullup), + PIN_MAP_CONFIGS_PIN_HOG_DEFAULT("pinctrl-stn8815", "GPIO74_C20", in_pullup), }; static void __init nhk8815_platform_init(void) diff --git a/arch/arm/mach-nomadik/i2c-8815nhk.c b/arch/arm/mach-nomadik/i2c-8815nhk.c index 0c2f662..f0e9e64 100644 --- a/arch/arm/mach-nomadik/i2c-8815nhk.c +++ b/arch/arm/mach-nomadik/i2c-8815nhk.c @@ -4,7 +4,6 @@ #include <linux/i2c-algo-bit.h> #include <linux/i2c-gpio.h> #include <linux/platform_device.h> -#include <linux/platform_data/pinctrl-nomadik.h> /* * There are two busses in the 8815NHK. @@ -57,18 +56,8 @@ static struct platform_device nhk8815_i2c_dev2 = { }, }; -static pin_cfg_t cpu8815_pins_i2c[] = { - PIN_CFG_INPUT(62, GPIO, PULLUP), - PIN_CFG_INPUT(63, GPIO, PULLUP), - PIN_CFG_INPUT(53, GPIO, PULLUP), - PIN_CFG_INPUT(54, GPIO, PULLUP), - PIN_CFG_INPUT(73, GPIO, PULLUP), - PIN_CFG_INPUT(74, GPIO, PULLUP), -}; - static int __init nhk8815_i2c_init(void) { - nmk_config_pins(cpu8815_pins_i2c, ARRAY_SIZE(cpu8815_pins_i2c)); platform_device_register(&nhk8815_i2c_dev0); platform_device_register(&nhk8815_i2c_dev1); platform_device_register(&nhk8815_i2c_dev2); |
