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| author | Bin Meng <bmeng.cn@gmail.com> | 2014-12-12 21:05:23 +0800 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2014-12-13 22:32:04 -0700 |
| commit | 2795573a8c9c62db7b4bcf4bddf54d73b6ae61d3 (patch) | |
| tree | 584f80b7f7f361592b29291caa65289e998ffbc8 /arch/x86 | |
| parent | fe0c33a5acc8cc5400747200802089177bd94b58 (diff) | |
| download | u-boot-imx-2795573a8c9c62db7b4bcf4bddf54d73b6ae61d3.zip u-boot-imx-2795573a8c9c62db7b4bcf4bddf54d73b6ae61d3.tar.gz u-boot-imx-2795573a8c9c62db7b4bcf4bddf54d73b6ae61d3.tar.bz2 | |
x86: ich6-gpio: Move setup_pch_gpios() to board support codes
Movie setup_pch_gpios() in the ich6-gpio driver to the board support
codes, so that the driver does not need to know any platform specific
stuff (ie: include the platform specifc chipset header file).
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/include/asm/arch-coreboot/gpio.h | 3 | ||||
| -rw-r--r-- | arch/x86/include/asm/arch-ivybridge/gpio.h | 3 | ||||
| -rw-r--r-- | arch/x86/include/asm/gpio.h | 1 |
3 files changed, 7 insertions, 0 deletions
diff --git a/arch/x86/include/asm/arch-coreboot/gpio.h b/arch/x86/include/asm/arch-coreboot/gpio.h index 4951a8c..31edef9 100644 --- a/arch/x86/include/asm/arch-coreboot/gpio.h +++ b/arch/x86/include/asm/arch-coreboot/gpio.h @@ -7,4 +7,7 @@ #ifndef _X86_ARCH_GPIO_H_ #define _X86_ARCH_GPIO_H_ +/* Where in config space is the register that points to the GPIO registers? */ +#define PCI_CFG_GPIOBASE 0x48 + #endif /* _X86_ARCH_GPIO_H_ */ diff --git a/arch/x86/include/asm/arch-ivybridge/gpio.h b/arch/x86/include/asm/arch-ivybridge/gpio.h index 4951a8c..31edef9 100644 --- a/arch/x86/include/asm/arch-ivybridge/gpio.h +++ b/arch/x86/include/asm/arch-ivybridge/gpio.h @@ -7,4 +7,7 @@ #ifndef _X86_ARCH_GPIO_H_ #define _X86_ARCH_GPIO_H_ +/* Where in config space is the register that points to the GPIO registers? */ +#define PCI_CFG_GPIOBASE 0x48 + #endif /* _X86_ARCH_GPIO_H_ */ diff --git a/arch/x86/include/asm/gpio.h b/arch/x86/include/asm/gpio.h index 5540d42..1787e52 100644 --- a/arch/x86/include/asm/gpio.h +++ b/arch/x86/include/asm/gpio.h @@ -147,6 +147,7 @@ struct pch_gpio_map { } set3; }; +void setup_pch_gpios(u32 gpiobase, const struct pch_gpio_map *gpio); void ich_gpio_set_gpio_map(const struct pch_gpio_map *map); #endif /* _X86_GPIO_H_ */ |