diff options
| author |   Shawn Guo <shawn.guo@linaro.org> | 2011-07-07 00:37:41 +0800 |
|---|---|---|
| committer |   Grant Likely <grant.likely@secretlab.ca> | 2011-07-08 12:38:12 -0600 |
| commit | e7fc6ae7446710a487510d212137a43289bbe90e (patch) | |
| tree | 6f040b47a383ed19afe48521f449dc0081fa47de /arch/arm/mach-imx/mm-imx1.c | |
| parent | gpio/mxc: add missing initialization of basic_mmio_gpio shadow variables (diff) | |
| download | linux-dev-e7fc6ae7446710a487510d212137a43289bbe90e.tar.xz linux-dev-e7fc6ae7446710a487510d212137a43289bbe90e.zip | |
gpio/mxc: get rid of the uses of cpu_is_mx()
The patch removes all the uses of cpu_is_mx(). Instead, it utilizes
platform_device_id to distinguish the different gpio types, IMX1_GPIO
on i.mx1, IMX21_GPIO on i.mx21 and i.mx27, IMX31_GPIO on all other
i.mx SoCs.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'arch/arm/mach-imx/mm-imx1.c')
| -rw-r--r-- | arch/arm/mach-imx/mm-imx1.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/arch/arm/mach-imx/mm-imx1.c b/arch/arm/mach-imx/mm-imx1.c index b486595701b7..2bded591d5c2 100644 --- a/arch/arm/mach-imx/mm-imx1.c +++ b/arch/arm/mach-imx/mm-imx1.c @@ -50,8 +50,12 @@ void __init mx1_init_irq(void) void __init imx1_soc_init(void) { - mxc_register_gpio(0, MX1_GPIO1_BASE_ADDR, SZ_4K, MX1_GPIO_INT_PORTA, 0); - mxc_register_gpio(1, MX1_GPIO2_BASE_ADDR, SZ_4K, MX1_GPIO_INT_PORTB, 0); - mxc_register_gpio(2, MX1_GPIO3_BASE_ADDR, SZ_4K, MX1_GPIO_INT_PORTC, 0); - mxc_register_gpio(3, MX1_GPIO4_BASE_ADDR, SZ_4K, MX1_GPIO_INT_PORTD, 0); + mxc_register_gpio("imx1-gpio", 0, MX1_GPIO1_BASE_ADDR, SZ_256, + MX1_GPIO_INT_PORTA, 0); + mxc_register_gpio("imx1-gpio", 1, MX1_GPIO2_BASE_ADDR, SZ_256, + MX1_GPIO_INT_PORTB, 0); + mxc_register_gpio("imx1-gpio", 2, MX1_GPIO3_BASE_ADDR, SZ_256, + MX1_GPIO_INT_PORTC, 0); + mxc_register_gpio("imx1-gpio", 3, MX1_GPIO4_BASE_ADDR, SZ_256, + MX1_GPIO_INT_PORTD, 0); } |