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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2012-09-30 17:32:06 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2012-10-05 20:03:04 +0200 |
| commit | d553125983b9962854df7823b995cf1667542a32 (patch) | |
| tree | b3cc372e068289192d2ee898551a55858f196c07 /arch/arm/mach-imx/imx1.c | |
| parent | 306f58fc7649cfef2c22869d28a849796739f59f (diff) | |
| download | barebox-d553125983b9962854df7823b995cf1667542a32.tar.gz barebox-d553125983b9962854df7823b995cf1667542a32.tar.xz | |
ARM i.MX iomux-v1: Add separate header file
- Add a separate header file for the iomux-v1 just like done for
iomux-v3.
- initialize iomux from SoC code so that we do not depend on IMX_GPIO_BASE
anymore.
- define registers as offset to the base rather than absolute addresses
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/mach-imx/imx1.c')
| -rw-r--r-- | arch/arm/mach-imx/imx1.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/mach-imx/imx1.c b/arch/arm/mach-imx/imx1.c index 790e4535d7..747ec09f01 100644 --- a/arch/arm/mach-imx/imx1.c +++ b/arch/arm/mach-imx/imx1.c @@ -16,6 +16,7 @@ #include <io.h> #include <mach/imx-regs.h> #include <mach/weim.h> +#include <mach/iomux-v1.h> void imx1_setup_eimcs(size_t cs, unsigned upper, unsigned lower) { @@ -25,6 +26,8 @@ void imx1_setup_eimcs(size_t cs, unsigned upper, unsigned lower) static int imx1_init(void) { + imx_iomuxv1_init((void *)MX1_GPIO1_BASE_ADDR); + add_generic_device("imx1-ccm", 0, NULL, MX1_CCM_BASE_ADDR, 0x1000, IORESOURCE_MEM, NULL); add_generic_device("imx1-gpt", 0, NULL, MX1_TIM1_BASE_ADDR, 0x100, IORESOURCE_MEM, NULL); add_generic_device("imx1-gpio", 0, NULL, MX1_GPIO1_BASE_ADDR, 0x100, IORESOURCE_MEM, NULL); |