diff options
| author | Ben Dooks <ben-linux@fluff.org> | 2010-05-04 14:38:49 +0900 |
|---|---|---|
| committer | Ben Dooks <ben-linux@fluff.org> | 2010-05-06 09:32:29 +0900 |
| commit | 40b956f026a3303a67d2ab7fffa2331f72e1e019 (patch) | |
| tree | acd4f5e5e42740f548410cecdd55c43e319d629a /arch/arm/mach-s3c2440 | |
| parent | 82a4b6dcc72da33943b16338f607e7e148d177e4 (diff) | |
ARM: S3C24XX: Drop s3c2410 specific s3c2410_gpio_cfgpin()
The s3c_gpio_cfgpin() call should be functionally equivalent, so replace
the s3c2410_gpio_cfgpin() calls in the s3c24xx code with s3c_gpio_cfgpin
to allow moving away from a fixed GPIO number to register address mapping
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Diffstat (limited to 'arch/arm/mach-s3c2440')
| -rw-r--r-- | arch/arm/mach-s3c2440/mach-mini2440.c | 11 | ||||
| -rw-r--r-- | arch/arm/mach-s3c2440/mach-nexcoder.c | 9 | ||||
| -rw-r--r-- | arch/arm/mach-s3c2440/mach-osiris.c | 5 |
3 files changed, 14 insertions, 11 deletions
diff --git a/arch/arm/mach-s3c2440/mach-mini2440.c b/arch/arm/mach-s3c2440/mach-mini2440.c index 571b17683d96..362a2f97f748 100644 --- a/arch/arm/mach-s3c2440/mach-mini2440.c +++ b/arch/arm/mach-s3c2440/mach-mini2440.c @@ -53,6 +53,7 @@ #include <linux/mtd/nand_ecc.h> #include <linux/mtd/partitions.h> +#include <plat/gpio-cfg.h> #include <plat/clock.h> #include <plat/devs.h> #include <plat/cpu.h> @@ -632,24 +633,24 @@ static void __init mini2440_init(void) mini2440_parse_features(&features, mini2440_features_str); /* turn LCD on */ - s3c2410_gpio_cfgpin(S3C2410_GPC(0), S3C2410_GPC0_LEND); + s3c_gpio_cfgpin(S3C2410_GPC(0), S3C2410_GPC0_LEND); /* Turn the backlight early on */ s3c2410_gpio_setpin(S3C2410_GPG(4), 1); - s3c2410_gpio_cfgpin(S3C2410_GPG(4), S3C2410_GPIO_OUTPUT); + s3c_gpio_cfgpin(S3C2410_GPG(4), S3C2410_GPIO_OUTPUT); /* remove pullup on optional PWM backlight -- unused on 3.5 and 7"s */ s3c2410_gpio_pullup(S3C2410_GPB(1), 0); s3c2410_gpio_setpin(S3C2410_GPB(1), 0); - s3c2410_gpio_cfgpin(S3C2410_GPB(1), S3C2410_GPIO_INPUT); + s3c_gpio_cfgpin(S3C2410_GPB(1), S3C2410_GPIO_INPUT); /* Make sure the D+ pullup pin is output */ - s3c2410_gpio_cfgpin(S3C2410_GPC(5), S3C2410_GPIO_OUTPUT); + s3c_gpio_cfgpin(S3C2410_GPC(5), S3C2410_GPIO_OUTPUT); /* mark the key as input, without pullups (there is one on the board) */ for (i = 0; i < ARRAY_SIZE(mini2440_buttons); i++) { s3c2410_gpio_pullup(mini2440_buttons[i].gpio, 0); - s3c2410_gpio_cfgpin(mini2440_buttons[i].gpio, + s3c_gpio_cfgpin(mini2440_buttons[i].gpio, S3C2410_GPIO_INPUT); } if (features.lcd_index != -1) { diff --git a/arch/arm/mach-s3c2440/mach-nexcoder.c b/arch/arm/mach-s3c2440/mach-nexcoder.c index 342041593f22..3ff62de45fde 100644 --- a/arch/arm/mach-s3c2440/mach-nexcoder.c +++ b/arch/arm/mach-s3c2440/mach-nexcoder.c @@ -40,6 +40,7 @@ #include <plat/regs-serial.h> #include <plat/iic.h> +#include <plat/gpio-cfg.h> #include <plat/s3c2410.h> #include <plat/s3c244x.h> #include <plat/clock.h> @@ -122,15 +123,15 @@ static void __init nexcoder_sensorboard_init(void) { // Initialize SCCB bus s3c2410_gpio_setpin(S3C2410_GPE(14), 1); // IICSCL - s3c2410_gpio_cfgpin(S3C2410_GPE(14), S3C2410_GPIO_OUTPUT); + s3c_gpio_cfgpin(S3C2410_GPE(14), S3C2410_GPIO_OUTPUT); s3c2410_gpio_setpin(S3C2410_GPE(15), 1); // IICSDA - s3c2410_gpio_cfgpin(S3C2410_GPE(15), S3C2410_GPIO_OUTPUT); + s3c_gpio_cfgpin(S3C2410_GPE(15), S3C2410_GPIO_OUTPUT); // Power up the sensor board s3c2410_gpio_setpin(S3C2410_GPF(1), 1); - s3c2410_gpio_cfgpin(S3C2410_GPF(1), S3C2410_GPIO_OUTPUT); // CAM_GPIO7 => nLDO_PWRDN + s3c_gpio_cfgpin(S3C2410_GPF(1), S3C2410_GPIO_OUTPUT); // CAM_GPIO7 => nLDO_PWRDN s3c2410_gpio_setpin(S3C2410_GPF(2), 0); - s3c2410_gpio_cfgpin(S3C2410_GPF(2), S3C2410_GPIO_OUTPUT); // CAM_GPIO6 => CAM_PWRDN + s3c_gpio_cfgpin(S3C2410_GPF(2), S3C2410_GPIO_OUTPUT); // CAM_GPIO6 => CAM_PWRDN } static void __init nexcoder_map_io(void) diff --git a/arch/arm/mach-s3c2440/mach-osiris.c b/arch/arm/mach-s3c2440/mach-osiris.c index f35371db33f5..319458da71a0 100644 --- a/arch/arm/mach-s3c2440/mach-osiris.c +++ b/arch/arm/mach-s3c2440/mach-osiris.c @@ -49,6 +49,7 @@ #include <linux/mtd/nand_ecc.h> #include <linux/mtd/partitions.h> +#include <plat/gpio-cfg.h> #include <plat/clock.h> #include <plat/devs.h> #include <plat/cpu.h> @@ -298,7 +299,7 @@ static int osiris_pm_suspend(struct sys_device *sd, pm_message_t state) /* ensure that an nRESET is not generated on resume. */ s3c2410_gpio_setpin(S3C2410_GPA(21), 1); - s3c2410_gpio_cfgpin(S3C2410_GPA(21), S3C2410_GPIO_OUTPUT); + s3c_gpio_cfgpin(S3C2410_GPA(21), S3C2410_GPIO_OUTPUT); return 0; } @@ -310,7 +311,7 @@ static int osiris_pm_resume(struct sys_device *sd) __raw_writeb(pm_osiris_ctrl0, OSIRIS_VA_CTRL0); - s3c2410_gpio_cfgpin(S3C2410_GPA(21), S3C2410_GPA21_nRSTOUT); + s3c_gpio_cfgpin(S3C2410_GPA(21), S3C2410_GPA21_nRSTOUT); return 0; } |