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Diffstat (limited to 'arch/arm/mach-lpc32xx/phy3250.c')
-rw-r--r--arch/arm/mach-lpc32xx/phy3250.c52
1 files changed, 0 insertions, 52 deletions
diff --git a/arch/arm/mach-lpc32xx/phy3250.c b/arch/arm/mach-lpc32xx/phy3250.c
index 60f33921dff4..a19071a8d673 100644
--- a/arch/arm/mach-lpc32xx/phy3250.c
+++ b/arch/arm/mach-lpc32xx/phy3250.c
@@ -36,7 +36,6 @@
#include <linux/clk.h>
#include <linux/mtd/lpc32xx_slc.h>
#include <linux/mtd/lpc32xx_mlc.h>
-#include <linux/platform_data/gpio-lpc32xx.h>
#include <asm/setup.h>
#include <asm/mach-types.h>
@@ -48,13 +47,6 @@
#include "common.h"
/*
- * Mapped GPIOLIB GPIOs
- */
-#define LCD_POWER_GPIO LPC32XX_GPIO(LPC32XX_GPO_P3_GRP, 0)
-#define BKL_POWER_GPIO LPC32XX_GPIO(LPC32XX_GPO_P3_GRP, 4)
-#define MMC_PWR_ENABLE_GPIO LPC32XX_GPIO(LPC32XX_GPO_P3_GRP, 5)
-
-/*
* AMBA LCD controller
*/
static struct clcd_panel conn_lcd_panel = {
@@ -97,20 +89,6 @@ static int lpc32xx_clcd_setup(struct clcd_fb *fb)
fb->fb.fix.smem_len = PANEL_SIZE;
fb->panel = &conn_lcd_panel;
- if (gpio_request(LCD_POWER_GPIO, "LCD power"))
- printk(KERN_ERR "Error requesting gpio %u",
- LCD_POWER_GPIO);
- else if (gpio_direction_output(LCD_POWER_GPIO, 1))
- printk(KERN_ERR "Error setting gpio %u to output",
- LCD_POWER_GPIO);
-
- if (gpio_request(BKL_POWER_GPIO, "LCD backlight power"))
- printk(KERN_ERR "Error requesting gpio %u",
- BKL_POWER_GPIO);
- else if (gpio_direction_output(BKL_POWER_GPIO, 1))
- printk(KERN_ERR "Error setting gpio %u to output",
- BKL_POWER_GPIO);
-
return 0;
}
@@ -127,29 +105,10 @@ static void lpc32xx_clcd_remove(struct clcd_fb *fb)
fb->fb.screen_base, fb->fb.fix.smem_start);
}
-/*
- * On some early LCD modules (1307.0), the backlight logic is inverted.
- * For those board variants, swap the disable and enable states for
- * BKL_POWER_GPIO.
-*/
-static void clcd_disable(struct clcd_fb *fb)
-{
- gpio_set_value(BKL_POWER_GPIO, 0);
- gpio_set_value(LCD_POWER_GPIO, 0);
-}
-
-static void clcd_enable(struct clcd_fb *fb)
-{
- gpio_set_value(BKL_POWER_GPIO, 1);
- gpio_set_value(LCD_POWER_GPIO, 1);
-}
-
static struct clcd_board lpc32xx_clcd_data = {
.name = "Phytec LCD",
.check = clcdfb_check,
.decode = clcdfb_decode,
- .disable = clcd_disable,
- .enable = clcd_enable,
.setup = lpc32xx_clcd_setup,
.mmap = lpc32xx_clcd_mmap,
.remove = lpc32xx_clcd_remove,
@@ -188,20 +147,9 @@ static struct pl08x_platform_data pl08x_pd = {
.mem_buses = PL08X_AHB1,
};
-static int mmc_handle_ios(struct device *dev, struct mmc_ios *ios)
-{
- /* Only on and off are supported */
- if (ios->power_mode == MMC_POWER_OFF)
- gpio_set_value(MMC_PWR_ENABLE_GPIO, 0);
- else
- gpio_set_value(MMC_PWR_ENABLE_GPIO, 1);
- return 0;
-}
-
static struct mmci_platform_data lpc32xx_mmci_data = {
.ocr_mask = MMC_VDD_30_31 | MMC_VDD_31_32 |
MMC_VDD_32_33 | MMC_VDD_33_34,
- .ios_handler = mmc_handle_ios,
};
static struct lpc32xx_slc_platform_data lpc32xx_slc_data = {