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| author | Kukjin Kim <kgene.kim@samsung.com> | 2010-10-01 20:54:56 +0900 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2010-10-23 11:51:09 +0900 |
| commit | 818ac8c134250c2f57425d1e3b3a0e19636b5506 (patch) | |
| tree | ec67576a1e6feeb66f197315caed0347ba02f9d1 /arch/arm/mach-s5pv210/dev-spi.c | |
| parent | e27ecd7306992fbe58ab03f20aa3452a8b40499a (diff) | |
| download | kernel_samsung_smdk4412-818ac8c134250c2f57425d1e3b3a0e19636b5506.zip kernel_samsung_smdk4412-818ac8c134250c2f57425d1e3b3a0e19636b5506.tar.gz kernel_samsung_smdk4412-818ac8c134250c2f57425d1e3b3a0e19636b5506.tar.bz2 | |
ARM: S5PV210: 2nd Change to using s3c_gpio_cfgall_range()
This patch changes the code setting range of GPIO pins' configuration and
pull state to use the recently introduced s3c_gpio_cfgpin_range().
NOTE: This is for missed things from the previous patch.
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/mach-s5pv210/dev-spi.c')
| -rw-r--r-- | arch/arm/mach-s5pv210/dev-spi.c | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/arch/arm/mach-s5pv210/dev-spi.c b/arch/arm/mach-s5pv210/dev-spi.c index 826cdbc..e3249a4 100644 --- a/arch/arm/mach-s5pv210/dev-spi.c +++ b/arch/arm/mach-s5pv210/dev-spi.c @@ -35,23 +35,15 @@ static char *spi_src_clks[] = { */ static int s5pv210_spi_cfg_gpio(struct platform_device *pdev) { + unsigned int base; + switch (pdev->id) { case 0: - s3c_gpio_cfgpin(S5PV210_GPB(0), S3C_GPIO_SFN(2)); - s3c_gpio_cfgpin(S5PV210_GPB(1), S3C_GPIO_SFN(2)); - s3c_gpio_cfgpin(S5PV210_GPB(2), S3C_GPIO_SFN(2)); - s3c_gpio_setpull(S5PV210_GPB(0), S3C_GPIO_PULL_UP); - s3c_gpio_setpull(S5PV210_GPB(1), S3C_GPIO_PULL_UP); - s3c_gpio_setpull(S5PV210_GPB(2), S3C_GPIO_PULL_UP); + base = S5PV210_GPB(0); break; case 1: - s3c_gpio_cfgpin(S5PV210_GPB(4), S3C_GPIO_SFN(2)); - s3c_gpio_cfgpin(S5PV210_GPB(5), S3C_GPIO_SFN(2)); - s3c_gpio_cfgpin(S5PV210_GPB(6), S3C_GPIO_SFN(2)); - s3c_gpio_setpull(S5PV210_GPB(4), S3C_GPIO_PULL_UP); - s3c_gpio_setpull(S5PV210_GPB(5), S3C_GPIO_PULL_UP); - s3c_gpio_setpull(S5PV210_GPB(6), S3C_GPIO_PULL_UP); + base = S5PV210_GPB(4); break; default: @@ -59,6 +51,9 @@ static int s5pv210_spi_cfg_gpio(struct platform_device *pdev) return -EINVAL; } + s3c_gpio_cfgall_range(base, 3, + S3C_GPIO_SFN(2), S3C_GPIO_PULL_UP); + return 0; } |