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| author | Linus Walleij <linus.walleij@linaro.org> | 2015-07-23 09:09:49 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2015-07-27 15:04:40 +0200 |
| commit | ee04139d916a61454850f3e3c687f50f891fc8bd (patch) | |
| tree | 93a5032db62dc8228aaad70b661eabd9372a3f31 /drivers/pinctrl/nomadik/pinctrl-nomadik-db8540.c | |
| parent | d8323c6b03533ac870fb665277e6dad7ebf7e4d3 (diff) | |
| download | linux-stable-ee04139d916a61454850f3e3c687f50f891fc8bd.tar.gz linux-stable-ee04139d916a61454850f3e3c687f50f891fc8bd.tar.bz2 linux-stable-ee04139d916a61454850f3e3c687f50f891fc8bd.zip | |
pinctrl/ARM: move GPIO and pinctrl deps to device tree
This gets the GPIO ranges out of the driver and into the device
tree where they belong. Standard DT bindings already exist for
this. Since no systems with this are deployed we can just augment
all device trees and the drivers at the same time and simplify
the world.
This also defines the array of GPIO chips related to the pin
controller.
Cc: arm@kernel.org
Acked-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/nomadik/pinctrl-nomadik-db8540.c')
| -rw-r--r-- | drivers/pinctrl/nomadik/pinctrl-nomadik-db8540.c | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/drivers/pinctrl/nomadik/pinctrl-nomadik-db8540.c b/drivers/pinctrl/nomadik/pinctrl-nomadik-db8540.c index d7ba5443bae0..2860eafd1b42 100644 --- a/drivers/pinctrl/nomadik/pinctrl-nomadik-db8540.c +++ b/drivers/pinctrl/nomadik/pinctrl-nomadik-db8540.c @@ -341,28 +341,6 @@ static const struct pinctrl_pin_desc nmk_db8540_pins[] = { PINCTRL_PIN(DB8540_PIN_D17, "GPIO267_D17"), }; -#define DB8540_GPIO_RANGE(a, b, c) { .name = "db8540", .id = a, .base = b, \ - .pin_base = b, .npins = c } - -/* - * This matches the 32-pin gpio chips registered by the GPIO portion. This - * cannot be const since we assign the struct gpio_chip * pointer at runtime. - */ -static struct pinctrl_gpio_range nmk_db8540_ranges[] = { - DB8540_GPIO_RANGE(0, 0, 18), - DB8540_GPIO_RANGE(0, 22, 7), - DB8540_GPIO_RANGE(1, 33, 6), - DB8540_GPIO_RANGE(2, 64, 4), - DB8540_GPIO_RANGE(2, 70, 18), - DB8540_GPIO_RANGE(3, 116, 12), - DB8540_GPIO_RANGE(4, 128, 32), - DB8540_GPIO_RANGE(5, 160, 9), - DB8540_GPIO_RANGE(6, 192, 23), - DB8540_GPIO_RANGE(6, 219, 5), - DB8540_GPIO_RANGE(7, 224, 9), - DB8540_GPIO_RANGE(8, 256, 12), -}; - /* * Read the pin group names like this: * u0_a_1 = first groups of pins for uart0 on alt function a @@ -1247,8 +1225,6 @@ static const u16 db8540_prcm_gpiocr_regs[] = { }; static const struct nmk_pinctrl_soc_data nmk_db8540_soc = { - .gpio_ranges = nmk_db8540_ranges, - .gpio_num_ranges = ARRAY_SIZE(nmk_db8540_ranges), .pins = nmk_db8540_pins, .npins = ARRAY_SIZE(nmk_db8540_pins), .functions = nmk_db8540_functions, |