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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2009-12-03 14:16:33 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2009-12-10 12:15:01 +0100 |
| commit | f601b74d015b6b428eba82544b11661c72dc25d8 (patch) | |
| tree | b9d0f2af657481bde9f490be58147baee57445dc /arch/arm/mach-imx/imx27.c | |
| parent | 6bd5caf6c662b7e91bc94070e085fa96e6dd994a (diff) | |
| download | barebox-f601b74d015b6b428eba82544b11661c72dc25d8.tar.gz barebox-f601b74d015b6b428eba82544b11661c72dc25d8.tar.xz | |
complete i.MX GPIO support
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/mach-imx/imx27.c')
| -rw-r--r-- | arch/arm/mach-imx/imx27.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/arch/arm/mach-imx/imx27.c b/arch/arm/mach-imx/imx27.c index c33346aaf6..04bdd5f226 100644 --- a/arch/arm/mach-imx/imx27.c +++ b/arch/arm/mach-imx/imx27.c @@ -18,8 +18,21 @@ #include <common.h> #include <mach/imx-regs.h> +#include "gpio.h" + int imx_silicon_revision(void) { - return CID >> 28; + return CID >> 28; } +void *imx_gpio_base[] = { + (void *)0x10015000, + (void *)0x10015100, + (void *)0x10015200, + (void *)0x10015300, + (void *)0x10015400, + (void *)0x10015500, +}; + +int imx_gpio_count = ARRAY_SIZE(imx_gpio_base) * 32; + |