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Diffstat (limited to 'arch/arm/mach-s5pv210/setup-fb-24bpp.c')
-rw-r--r--arch/arm/mach-s5pv210/setup-fb-24bpp.c34
1 files changed, 11 insertions, 23 deletions
diff --git a/arch/arm/mach-s5pv210/setup-fb-24bpp.c b/arch/arm/mach-s5pv210/setup-fb-24bpp.c
index 928cf1f125fa..e932ebfac56d 100644
--- a/arch/arm/mach-s5pv210/setup-fb-24bpp.c
+++ b/arch/arm/mach-s5pv210/setup-fb-24bpp.c
@@ -21,33 +21,21 @@
#include <mach/regs-clock.h>
#include <plat/gpio-cfg.h>
-void s5pv210_fb_gpio_setup_24bpp(void)
+static void s5pv210_fb_cfg_gpios(unsigned int base, unsigned int nr)
{
- unsigned int gpio = 0;
-
- for (gpio = S5PV210_GPF0(0); gpio <= S5PV210_GPF0(7); gpio++) {
- s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
- s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
- s5p_gpio_set_drvstr(gpio, S5P_GPIO_DRVSTR_LV4);
- }
+ s3c_gpio_cfgrange_nopull(base, nr, S3C_GPIO_SFN(2));
- for (gpio = S5PV210_GPF1(0); gpio <= S5PV210_GPF1(7); gpio++) {
- s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
- s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
- s5p_gpio_set_drvstr(gpio, S5P_GPIO_DRVSTR_LV4);
- }
+ for (; nr > 0; nr--, base++)
+ s5p_gpio_set_drvstr(base, S5P_GPIO_DRVSTR_LV4);
+}
- for (gpio = S5PV210_GPF2(0); gpio <= S5PV210_GPF2(7); gpio++) {
- s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
- s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
- s5p_gpio_set_drvstr(gpio, S5P_GPIO_DRVSTR_LV4);
- }
- for (gpio = S5PV210_GPF3(0); gpio <= S5PV210_GPF3(3); gpio++) {
- s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
- s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
- s5p_gpio_set_drvstr(gpio, S5P_GPIO_DRVSTR_LV4);
- }
+void s5pv210_fb_gpio_setup_24bpp(void)
+{
+ s5pv210_fb_cfg_gpios(S5PV210_GPF0(0), 8);
+ s5pv210_fb_cfg_gpios(S5PV210_GPF1(0), 8);
+ s5pv210_fb_cfg_gpios(S5PV210_GPF2(0), 8);
+ s5pv210_fb_cfg_gpios(S5PV210_GPF3(0), 4);
/* Set DISPLAY_CONTROL register for Display path selection.
*