ARM: S5PC100: Move sdhci helpers from plat-s5pc1xx to mach-s5pc100

Move sdhci helpers from plat-s5pc1xx to mach-s5pc100.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>

3 files changed, 0 insertions, 92 deletions

diff --git a/arch/arm/plat-s5pc1xx/Kconfig b/arch/arm/plat-s5pc1xx/Kconfig
index c7bd2bbda239..ab58758393f3 100644
--- a/arch/arm/plat-s5pc1xx/Kconfig
+++ b/arch/arm/plat-s5pc1xx/Kconfig
@@ -39,9 +39,4 @@ config CPU_S5PC100_CLOCK
 
 # platform specific device setup
 
-config S5PC1XX_SETUP_SDHCI_GPIO
-	bool
-	help
-	  Common setup code for SDHCI gpio.
-
 endif
diff --git a/arch/arm/plat-s5pc1xx/Makefile b/arch/arm/plat-s5pc1xx/Makefile
index 9ce6409a9e02..d4905432dbfc 100644
--- a/arch/arm/plat-s5pc1xx/Makefile
+++ b/arch/arm/plat-s5pc1xx/Makefile
@@ -23,4 +23,3 @@ obj-$(CONFIG_CPU_S5PC100_CLOCK)	+= s5pc100-clock.o
 
 # Device setup
 
-obj-$(CONFIG_S5PC1XX_SETUP_SDHCI_GPIO)	+= setup-sdhci-gpio.o
diff --git a/arch/arm/plat-s5pc1xx/setup-sdhci-gpio.c b/arch/arm/plat-s5pc1xx/setup-sdhci-gpio.c
deleted file mode 100644
index 185c8941e644..000000000000
--- a/arch/arm/plat-s5pc1xx/setup-sdhci-gpio.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/* linux/arch/arm/plat-s5pc1xx/setup-sdhci-gpio.c
- *
- * Copyright 2009 Samsung Eletronics
- *
- * S5PC1XX - Helper functions for setting up SDHCI device(s) GPIO (HSMMC)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/gpio.h>
-#include <linux/mmc/host.h>
-#include <linux/mmc/card.h>
-
-#include <plat/gpio-cfg.h>
-#include <plat/regs-sdhci.h>
-
-void s5pc100_setup_sdhci0_cfg_gpio(struct platform_device *dev, int width)
-{
-	unsigned int gpio;
-	unsigned int end;
-	unsigned int num;
-
-	num = width;
-	/* In case of 8 width, we should decrease the 2 */
-	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);
-	}
-
-	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);
-		}
-	}
-
-	s3c_gpio_setpull(S5PC100_GPG1(2), S3C_GPIO_PULL_UP);
-	s3c_gpio_cfgpin(S5PC100_GPG1(2), S3C_GPIO_SFN(2));
-}
-
-void s5pc100_setup_sdhci1_cfg_gpio(struct platform_device *dev, int width)
-{
-	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_setpull(S5PC100_GPG2(6), S3C_GPIO_PULL_UP);
-	s3c_gpio_cfgpin(S5PC100_GPG2(6), S3C_GPIO_SFN(2));
-}
-
-void s5pc100_setup_sdhci2_cfg_gpio(struct platform_device *dev, int width)
-{
-	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_setpull(S5PC100_GPG3(6), S3C_GPIO_PULL_UP);
-	s3c_gpio_cfgpin(S5PC100_GPG3(6), S3C_GPIO_SFN(2));
-}