From de9675227ecdb7965d1e95e2d5f45c2909d45b0e Mon Sep 17 00:00:00 2001 From: Ben Dooks Date: Fri, 1 Oct 2010 16:39:15 +0900 Subject: [PATCH] --- yaml --- r: 221105 b: refs/heads/master c: dab30d7f80d7a81ac736c590a81249d2fd323c62 h: refs/heads/master i: 221103: f781b802e0254b7a7271ada1a54dc6e56ac24dc2 v: v3 --- [refs] | 2 +- trunk/arch/arm/mach-s3c64xx/setup-fb-24bpp.c | 14 ++---- .../arch/arm/mach-s3c64xx/setup-sdhci-gpio.c | 45 +++++-------------- 3 files changed, 17 insertions(+), 44 deletions(-) diff --git a/[refs] b/[refs] index f42f5f925afb..8757fcf8de09 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 5459148b098e3bbdc24376f1865045189a80a0af +refs/heads/master: dab30d7f80d7a81ac736c590a81249d2fd323c62 diff --git a/trunk/arch/arm/mach-s3c64xx/setup-fb-24bpp.c b/trunk/arch/arm/mach-s3c64xx/setup-fb-24bpp.c index 000736877df2..3b0dd124d49a 100644 --- a/trunk/arch/arm/mach-s3c64xx/setup-fb-24bpp.c +++ b/trunk/arch/arm/mach-s3c64xx/setup-fb-24bpp.c @@ -23,15 +23,9 @@ extern void s3c64xx_fb_gpio_setup_24bpp(void) { - unsigned int gpio; + s3c_gpio_cfgall_range(S3C64XX_GPI(0), 16, + S3C_GPIO_SFN(2), S3C_GPIO_PULL_NONE); - for (gpio = S3C64XX_GPI(0); gpio <= S3C64XX_GPI(15); gpio++) { - s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2)); - s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE); - } - - for (gpio = S3C64XX_GPJ(0); gpio <= S3C64XX_GPJ(11); gpio++) { - s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2)); - s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE); - } + s3c_gpio_cfgall_range(S3C64XX_GPJ(0), 12, + S3C_GPIO_SFN(2), S3C_GPIO_PULL_NONE); } diff --git a/trunk/arch/arm/mach-s3c64xx/setup-sdhci-gpio.c b/trunk/arch/arm/mach-s3c64xx/setup-sdhci-gpio.c index 0655c7a9bd34..4262f78a93ca 100644 --- a/trunk/arch/arm/mach-s3c64xx/setup-sdhci-gpio.c +++ b/trunk/arch/arm/mach-s3c64xx/setup-sdhci-gpio.c @@ -24,16 +24,10 @@ void s3c64xx_setup_sdhci0_cfg_gpio(struct platform_device *dev, int width) { struct s3c_sdhci_platdata *pdata = dev->dev.platform_data; - unsigned int gpio; - unsigned int end; - end = S3C64XX_GPG(2 + width); - - /* Set all the necessary GPG pins to special-function 0 */ - s3c_gpio_cfgpin_range(S3C64XX_GPG(0), 2 + width, S3C_GPIO_SFN(2)); - for (gpio = S3C64XX_GPG(0); gpio < end; gpio++) { - s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE); - } + /* Set all the necessary GPG pins to special-function 2 */ + s3c_gpio_cfgall_range(S3C64XX_GPG(0), 2 + width, + S3C_GPIO_SFN(2), S3C_GPIO_PULL_NONE); if (pdata->cd_type == S3C_SDHCI_CD_INTERNAL) { s3c_gpio_setpull(S3C64XX_GPG(6), S3C_GPIO_PULL_UP); @@ -44,16 +38,10 @@ void s3c64xx_setup_sdhci0_cfg_gpio(struct platform_device *dev, int width) void s3c64xx_setup_sdhci1_cfg_gpio(struct platform_device *dev, int width) { struct s3c_sdhci_platdata *pdata = dev->dev.platform_data; - unsigned int gpio; - unsigned int end; - end = S3C64XX_GPH(2 + width); - - /* Set all the necessary GPG pins to special-function 0 */ - s3c_gpio_cfgpin_range(S3C64XX_GPH(0), 2 + width, S3C_GPIO_SFN(2)); - for (gpio = S3C64XX_GPH(0); gpio < end; gpio++) { - s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE); - } + /* Set all the necessary GPH pins to special-function 2 */ + s3c_gpio_cfgall_range(S3C64XX_GPH(0), 2 + width, + S3C_GPIO_SFN(2), S3C_GPIO_PULL_NONE); if (pdata->cd_type == S3C_SDHCI_CD_INTERNAL) { s3c_gpio_setpull(S3C64XX_GPG(6), S3C_GPIO_PULL_UP); @@ -63,20 +51,11 @@ void s3c64xx_setup_sdhci1_cfg_gpio(struct platform_device *dev, int width) void s3c64xx_setup_sdhci2_cfg_gpio(struct platform_device *dev, int width) { - unsigned int gpio; - unsigned int end; + /* Set all the necessary GPH pins to special-function 3 */ + s3c_gpio_cfgall_range(S3C64XX_GPH(6), width, + S3C_GPIO_SFN(3), S3C_GPIO_PULL_NONE); - end = S3C64XX_GPH(6 + width); - - /* Set all the necessary GPH pins to special-function 1 */ - s3c_gpio_cfgpin_range(S3C64XX_GPH(6), width, S3C_GPIO_SFN(3)); - for (gpio = S3C64XX_GPH(6); gpio < end; gpio++) { - s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE); - } - - /* Set all the necessary GPC pins to special-function 1 */ - s3c_gpio_cfgpin_range(S3C64XX_GPC(4), 2, S3C_GPIO_SFN(3)); - for (gpio = S3C64XX_GPC(4); gpio < S3C64XX_GPC(6); gpio++) { - s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE); - } + /* Set all the necessary GPC pins to special-function 3 */ + s3c_gpio_cfgall_range(S3C64XX_GPC(4), 2, + S3C_GPIO_SFN(3), S3C_GPIO_PULL_NONE); }