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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2012-10-11 09:09:29 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2012-10-17 20:22:02 +0200 |
| commit | b1b76f60279aa53a9ba65acc2be028cb7c415d48 (patch) | |
| tree | 7fc818a005bd612c309bdffaa19d4429b8119e33 /arch/arm/mach-imx/include/mach/generic.h | |
| parent | ee372b8f281debe7564318367e23668a605092aa (diff) | |
| download | barebox-b1b76f60279aa53a9ba65acc2be028cb7c415d48.tar.gz barebox-b1b76f60279aa53a9ba65acc2be028cb7c415d48.tar.xz | |
ARM i.MX: get rid of imx-regs.h
- remove now unused __REG definitions
- include individual SoC register files instead of imx-regs.h
- move IMX_GPIO_NR to generic.h
- finally remove imx-regs.h
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/mach-imx/include/mach/generic.h')
| -rw-r--r-- | arch/arm/mach-imx/include/mach/generic.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/mach-imx/include/mach/generic.h b/arch/arm/mach-imx/include/mach/generic.h index 7fe5810d5f..86966e45f4 100644 --- a/arch/arm/mach-imx/include/mach/generic.h +++ b/arch/arm/mach-imx/include/mach/generic.h @@ -19,6 +19,10 @@ int imx_25_35_boot_save_loc(unsigned int ctrl, unsigned int type); void imx_27_boot_save_loc(void __iomem *sysctrl_base); int imx51_boot_save_loc(void __iomem *src_base); +/* There's a off-by-one betweem the gpio bank number and the gpiochip */ +/* range e.g. GPIO_1_5 is gpio 5 under linux */ +#define IMX_GPIO_NR(bank, nr) (((bank) - 1) * 32 + (nr)) + #ifdef CONFIG_ARCH_IMX1 #define cpu_is_mx1() (1) #else |