[PATCH 2/3] pinctrl: add exynos4210 specific driver data for samsung pinctrl driver

Add information about the Exynos4210 pin banks, SoC specific configuration callbacks and driver data which is used by the Samsung pinctrl driver. Signed-off-by: Thomas Abraham --- drivers/pinctrl/Kconfig |7 ++ drivers/pinctrl/Makefile |1 + drivers/pinctrl/pinctrl-exy

[PATCH 3/3] gpio: exynos4: skip gpiolib registration if pinctrl driver is used

Pinctrl driver, when enabled, registers all the gpio pins and hence the registration of gpio pins by this driver can be skipped. Signed-off-by: Thomas Abraham --- drivers/gpio/gpio-samsung.c | 21 + 1 files changed, 21 insertions(+), 0 deletions(-) diff --git a/drivers/gpi

[PATCH 1/3] pinctrl: add samsung pinctrl and gpiolib driver

Add a new pinctrl and gpiolib driver for Samsung SoC's. This driver provides a common framework for all Samsung SoC's to interface with the pinctrl and gpiolib subsystems. This driver is split into two parts: the pinctrl interface and the gpiolib interface. The pinctrl interface registers pinctrl

[PATCH 0/3] pinctrl: add support for samsung pinctrl driver

This patch series adds a common pinctrl driver for all Samsung platforms and enables the pinctrl driver support for Exynos4210 based device tree enabled platforms. The scope of this driver is limited to only device tree enabled platforms. The intention of this driver is to replace the existing gpi

Re: [PATCH v3 2/2] regulator: Add support for MAX77686.

Hi Jonghwa, I didn't know about confirmation of your mfd driver by Samuel Oritz. So please feel free to revise and submit your patch set. Anyways, I am interested only in getting the driver for max77686 in mainline. Thanks, Yadwinder. On Wed, May 23, 2012 at 3:48 PM, Mark Brown wrote: > On Wed,

[PATCH] spi: Keep chipselect assertion during one message

During all transfers in one message, the device will not be chagned. So we don't need to deassert chipselect during one message. Signed-off-by: Kyoungil Kim --- drivers/spi/spi-s3c64xx.c |2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/drivers/spi/spi-s3c64xx.c b/drivers

[PATCH] spi: Change FIFO flush operation and spi channel off

Setting SW_RST does TX/RX FIFO flush. After FIFO flush, SW_RST should be cleared. The above setting and clearing SW_RST operation should be done after spi channel off. Signed-off-by: Kyoungil Kim --- drivers/spi/spi-s3c64xx.c |8 1 files changed, 4 insertions(+), 4 deletions(-) di

Re: [PATCH v3 2/2] regulator: Add support for MAX77686.

On Wed, May 23, 2012 at 02:33:28PM +0900, jonghwa3@samsung.com wrote: > I inform you my mfd driver has been confirmed by Samuel Oritz and there > is no mfd private API. This situation looks unusual that we registers > mfd driver and regulator driver separately. But how should we do? For > corp

[PATCH][resend] ARM: EXYNOS: Remove leftovers of the Samsung specific power domain control

From: Bartlomiej Zolnierkiewicz Subject: [PATCH] ARM: EXYNOS: Remove leftovers of the Samsung specific power domain control Nowadays we use generic power domain support instead of Samsung specific power domain control driver. Cc: Thomas Abraham Cc: Rob Herring Cc: Grant Likely Cc: Rafael J.