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author | Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> | 2010-11-16 11:06:22 -0800 |
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committer | Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> | 2010-11-16 11:06:22 -0800 |
commit | 20b4755e4fbb226eb42951bd40b53fcbce9ef944 (patch) | |
tree | 43da70e0b32ee423d3643ecd422821383411ab72 /arch/arm/mach-s5pc100/setup-sdhci-gpio.c | |
parent | xen: fix header export to userspace (diff) | |
parent | Linux 2.6.37-rc2 (diff) | |
download | linux-dev-20b4755e4fbb226eb42951bd40b53fcbce9ef944.tar.xz linux-dev-20b4755e4fbb226eb42951bd40b53fcbce9ef944.zip |
Merge commit 'v2.6.37-rc2' into upstream/xenfs
* commit 'v2.6.37-rc2': (10093 commits)
Linux 2.6.37-rc2
capabilities/syslog: open code cap_syslog logic to fix build failure
i2c: Sanity checks on adapter registration
i2c: Mark i2c_adapter.id as deprecated
i2c: Drivers shouldn't include <linux/i2c-id.h>
i2c: Delete unused adapter IDs
i2c: Remove obsolete cleanup for clientdata
include/linux/kernel.h: Move logging bits to include/linux/printk.h
Fix gcc 4.5.1 miscompiling drivers/char/i8k.c (again)
hwmon: (w83795) Check for BEEP pin availability
hwmon: (w83795) Clear intrusion alarm immediately
hwmon: (w83795) Read the intrusion state properly
hwmon: (w83795) Print the actual temperature channels as sources
hwmon: (w83795) List all usable temperature sources
hwmon: (w83795) Expose fan control method
hwmon: (w83795) Fix fan control mode attributes
hwmon: (lm95241) Check validity of input values
hwmon: Change mail address of Hans J. Koch
PCI: sysfs: fix printk warnings
GFS2: Fix inode deallocation race
...
Diffstat (limited to 'arch/arm/mach-s5pc100/setup-sdhci-gpio.c')
-rw-r--r-- | arch/arm/mach-s5pc100/setup-sdhci-gpio.c | 35 |
1 files changed, 5 insertions, 30 deletions
diff --git a/arch/arm/mach-s5pc100/setup-sdhci-gpio.c b/arch/arm/mach-s5pc100/setup-sdhci-gpio.c index dc7208c639ea..03c02d04c68c 100644 --- a/arch/arm/mach-s5pc100/setup-sdhci-gpio.c +++ b/arch/arm/mach-s5pc100/setup-sdhci-gpio.c @@ -25,8 +25,6 @@ void s5pc100_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; unsigned int num; num = width; @@ -34,20 +32,11 @@ void s5pc100_setup_sdhci0_cfg_gpio(struct platform_device *dev, int width) if (width == 8) num = width - 2; - end = S5PC100_GPG0(2 + num); - /* Set all the necessary GPG0/GPG1 pins to special-function 0 */ - for (gpio = S5PC100_GPG0(0); gpio < end; gpio++) { - s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2)); - s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE); - } + s3c_gpio_cfgrange_nopull(S5PC100_GPG0(0), 2 + num, S3C_GPIO_SFN(2)); - if (width == 8) { - for (gpio = S5PC100_GPG1(0); gpio <= S5PC100_GPG1(1); gpio++) { - s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2)); - s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE); - } - } + if (width == 8) + s3c_gpio_cfgrange_nopull(S5PC100_GPG1(0), 2, S3C_GPIO_SFN(2)); if (pdata->cd_type == S3C_SDHCI_CD_INTERNAL) { s3c_gpio_setpull(S5PC100_GPG1(2), S3C_GPIO_PULL_UP); @@ -58,16 +47,9 @@ void s5pc100_setup_sdhci0_cfg_gpio(struct platform_device *dev, int width) void s5pc100_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 = S5PC100_GPG2(2 + width); /* Set all the necessary GPG2 pins to special-function 2 */ - for (gpio = S5PC100_GPG2(0); gpio < end; gpio++) { - s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2)); - s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE); - } + s3c_gpio_cfgrange_nopull(S5PC100_GPG2(0), 2 + width, S3C_GPIO_SFN(2)); if (pdata->cd_type == S3C_SDHCI_CD_INTERNAL) { s3c_gpio_setpull(S5PC100_GPG2(6), S3C_GPIO_PULL_UP); @@ -78,16 +60,9 @@ void s5pc100_setup_sdhci1_cfg_gpio(struct platform_device *dev, int width) void s5pc100_setup_sdhci2_cfg_gpio(struct platform_device *dev, int width) { struct s3c_sdhci_platdata *pdata = dev->dev.platform_data; - unsigned int gpio; - unsigned int end; - - end = S5PC100_GPG3(2 + width); /* Set all the necessary GPG3 pins to special-function 2 */ - for (gpio = S5PC100_GPG3(0); gpio < end; gpio++) { - s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2)); - s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE); - } + s3c_gpio_cfgrange_nopull(S5PC100_GPG3(0), 2 + width, S3C_GPIO_SFN(2)); if (pdata->cd_type == S3C_SDHCI_CD_INTERNAL) { s3c_gpio_setpull(S5PC100_GPG3(6), S3C_GPIO_PULL_UP); |