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authorLinus Torvalds <torvalds@linux-foundation.org>2009-06-14 16:42:43 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-06-14 16:42:43 -0400
commit2cf4d4514d5b43c1f3b64bd0ec8b9853bde8f1dc (patch)
treee35a625496acc6ac852846d40b8851186b9d1ac4 /arch/arm/mach-s3c6410/setup-sdhci.c
parent44b7532b8b464f606053562400719c9c21276037 (diff)
parentce53895a5d24e0ee19fb92f56c17323fb4c9ab27 (diff)
Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (417 commits) MAINTAINERS: EB110ATX is not ebsa110 MAINTAINERS: update Eric Miao's email address and status fb: add support of LCD display controller on pxa168/910 (base layer) [ARM] 5552/1: ep93xx get_uart_rate(): use EP93XX_SYSCON_PWRCNT and EP93XX_SYSCON_PWRCN [ARM] pxa/sharpsl_pm: zaurus needs generic pxa suspend/resume routines [ARM] 5544/1: Trust PrimeCell resource sizes [ARM] pxa/sharpsl_pm: cleanup of gpio-related code. [ARM] pxa/sharpsl_pm: drop set_irq_type calls [ARM] pxa/sharpsl_pm: merge pxa-specific code into generic one [ARM] pxa/sharpsl_pm: merge the two sharpsl_pm.c since it's now pxa specific [ARM] sa1100: remove unused collie_pm.c [ARM] pxa: fix the conflicting non-static declarations of global_gpios[] [ARM] 5550/1: Add default configure file for w90p910 platform [ARM] 5549/1: Add clock api for w90p910 platform. [ARM] 5548/1: Add gpio api for w90p910 platform [ARM] 5551/1: Add multi-function pin api for w90p910 platform. [ARM] Make ARM_VIC_NR depend on ARM_VIC [ARM] 5546/1: ARM PL022 SSP/SPI driver v3 ARM: OMAP4: SMP: Update defconfig for OMAP4430 ARM: OMAP4: SMP: Enable SMP support for OMAP4430 ...
Diffstat (limited to 'arch/arm/mach-s3c6410/setup-sdhci.c')
-rw-r--r--arch/arm/mach-s3c6410/setup-sdhci.c34
1 files changed, 0 insertions, 34 deletions
diff --git a/arch/arm/mach-s3c6410/setup-sdhci.c b/arch/arm/mach-s3c6410/setup-sdhci.c
index 0b5788bd5985..20666f3bd478 100644
--- a/arch/arm/mach-s3c6410/setup-sdhci.c
+++ b/arch/arm/mach-s3c6410/setup-sdhci.c
@@ -21,8 +21,6 @@
21#include <linux/mmc/card.h> 21#include <linux/mmc/card.h>
22#include <linux/mmc/host.h> 22#include <linux/mmc/host.h>
23 23
24#include <mach/gpio.h>
25#include <plat/gpio-cfg.h>
26#include <plat/regs-sdhci.h> 24#include <plat/regs-sdhci.h>
27#include <plat/sdhci.h> 25#include <plat/sdhci.h>
28 26
@@ -35,22 +33,6 @@ char *s3c6410_hsmmc_clksrcs[4] = {
35 /* [3] = "48m", - note not succesfully used yet */ 33 /* [3] = "48m", - note not succesfully used yet */
36}; 34};
37 35
38void s3c6410_setup_sdhci0_cfg_gpio(struct platform_device *dev, int width)
39{
40 unsigned int gpio;
41 unsigned int end;
42
43 end = S3C64XX_GPG(2 + width);
44
45 /* Set all the necessary GPG pins to special-function 0 */
46 for (gpio = S3C64XX_GPG(0); gpio < end; gpio++) {
47 s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
48 s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
49 }
50
51 s3c_gpio_setpull(S3C64XX_GPG(6), S3C_GPIO_PULL_UP);
52 s3c_gpio_cfgpin(S3C64XX_GPG(6), S3C_GPIO_SFN(2));
53}
54 36
55void s3c6410_setup_sdhci0_cfg_card(struct platform_device *dev, 37void s3c6410_setup_sdhci0_cfg_card(struct platform_device *dev,
56 void __iomem *r, 38 void __iomem *r,
@@ -84,19 +66,3 @@ void s3c6410_setup_sdhci0_cfg_card(struct platform_device *dev,
84 writel(ctrl3, r + S3C_SDHCI_CONTROL3); 66 writel(ctrl3, r + S3C_SDHCI_CONTROL3);
85} 67}
86 68
87void s3c6410_setup_sdhci1_cfg_gpio(struct platform_device *dev, int width)
88{
89 unsigned int gpio;
90 unsigned int end;
91
92 end = S3C64XX_GPH(2 + width);
93
94 /* Set all the necessary GPG pins to special-function 0 */
95 for (gpio = S3C64XX_GPH(0); gpio < end; gpio++) {
96 s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
97 s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
98 }
99
100 s3c_gpio_setpull(S3C64XX_GPG(6), S3C_GPIO_PULL_UP);
101 s3c_gpio_cfgpin(S3C64XX_GPG(6), S3C_GPIO_SFN(3));
102}