From: Ben Dooks <ben-linux@xxxxxxxxx>
A number of the SDHCI code configure a GPIO to a special function
and remove any pull-up, so add s3c_gpio_cfgrange_nopull() as a
wrapper to the s3c_gpio_cfgall_range() to make the code that
calls it fit on one line.
Signed-off-by: Ben Dooks <ben-linux@xxxxxxxxx>
Signed-off-by: Kukjin Kim <kgene.kim@xxxxxxxxxxx>
---
arch/arm/plat-samsung/include/plat/gpio-cfg.h | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/arch/arm/plat-samsung/include/plat/gpio-cfg.h b/arch/arm/plat-samsung/include/plat/gpio-cfg.h
index ef0f1e3..e4b5cf1 100644
--- a/arch/arm/plat-samsung/include/plat/gpio-cfg.h
+++ b/arch/arm/plat-samsung/include/plat/gpio-cfg.h
@@ -172,6 +172,12 @@ extern s3c_gpio_pull_t s3c_gpio_getpull(unsigned int pin);
extern int s3c_gpio_cfgall_range(unsigned int start, unsigned int nr,
unsigned int cfg, s3c_gpio_pull_t pull);
+static inline int s3c_gpio_cfgrange_nopull(unsigned int pin, unsigned int size,
+ unsigned int cfg)
+{
+ return s3c_gpio_cfgall_range(pin, size, cfg, S3C_GPIO_PULL_NONE);
+}
+
/* Define values for the drvstr available for each gpio pin.
*
* These values control the value of the output signal driver strength,
--
1.6.2.5
--
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