Re: [PATCH 1/7] ARM: EXYNOS4: Add external GIC io memory mapping

On Mon, Jun 20, 2011 at 4:34 PM, Changhwan Youn wrote: > This patch adds external GIC io memory mapping > to support external GIC on EXYNOS4. > > Signed-off-by: Changhwan Youn > --- >  arch/arm/mach-exynos4/cpu.c              |   10 ++ >  arch/arm/mach-exynos4/include/mach/map.h |    5 ++

[PATCH] ARM: EXYNOS4: Add SPI support

Add SPI Support Add SPI setup files for GPIO configurations Define SPI source clocks Add SPI platform specific code Enable the existing SPI driver Signed-off-by: Padmavathi Venna --- arch/arm/mach-exynos4/Kconfig | 21 +++ arch/arm/mach-exynos4/Makefile

[PATCH 2/2] SPI: SAMSUNG: Bug fix for SPI with different FIFO level

Fixed the bug in transmission status check for 64 bytes FIFO level. Signed-off-by: Padmavathi Venna --- drivers/spi/spi_s3c64xx.c |4 +--- 1 files changed, 1 insertions(+), 3 deletions(-) diff --git a/drivers/spi/spi_s3c64xx.c b/drivers/spi/spi_s3c64xx.c index 795828b..8945e20 100644 --- a/

[PATCH 1/2] ARM: SAMSUNG: Added tx_st_done variable in the platform data of SPI

tx_st_done is required for checking the transmission status of SPI channels with different fifo levels Signed-off-by: Padmavathi Venna --- arch/arm/mach-s3c64xx/mach-smdk6410.c|2 ++ arch/arm/mach-s5p64x0/mach-smdk6440.c|2 ++ arch/arm/mach-s5p64x0/mach-smdk6450.c

[PATCH 7/7] SPI: S5PV210: Enable the SPI driver for S5PV210

The SPI module on S5PV210 is similar to the earlier Samsung SoCs like S3C64XX. Enable the existing SPI driver for use on S5PV210. Signed-off-by: Padmavathi Venna --- drivers/spi/Kconfig |3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/drivers/spi/Kconfig b/drivers/spi/K

[PATCH 6/7] SPI: S5PC100: Enable the SPI driver for S5PC100

From: padmavathi venna The SPI module on S5PC100 is similar to the earlier Samsung SoCs like S3C64XX. Enable the existing SPI driver for use on S5PC100. Signed-off-by: padmavathi venna --- drivers/spi/Kconfig |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/spi

[PATCH 5/7] ARM: SAMSUNG: Add SPI platform specific code

SPI platform specific data has been initialized in SMDK6410, SMDK6440,SMDK6450,SMDKC100 and SMDKV210 machine file Signed-off-by: Padmavathi Venna --- arch/arm/mach-s3c64xx/mach-smdk6410.c | 11 +++ arch/arm/mach-s5p64x0/mach-smdk6440.c | 11 +++ arch/arm/mach-s5p64x0/mach-smd

[PATCH 4/7] ARM: SAMSUNG: Create SPI device setup files in respective machine folder

SPI device specific setup files are created for S3C64XX,S5P64X0,S5PC100 and S5PV210 to configure the GPIO pins corresponding to specific SoC. Signed-off-by: Padmavathi Venna --- arch/arm/mach-s3c64xx/Kconfig | 14 ++ arch/arm/mach-s3c64xx/Makefile |3 ++- arch/arm/mach

[PATCH 3/7] ARM: SAMSUNG: Add SPI clock definitions for SAMSUNG SoCs

SPI Clocks were defined in dev-spi.c of machine specific folder. To make SPI devices common across all SoCs,dev-spi.c is moved from machine specific folder to plat-samsung. So SPI clock definitions has been moved from dev-spi.c to SoC specific machine folder for S3C64XX,S5P64X0,S5PC100 and S5PV210

[PATCH 2/7] ARM: SAMSUNG: Define common macro for SPI physical address

A common macro has been defined for SPI physical address as SPI has been made common across all the S3C64xx and S5P series. Signed-off-by: Padmavathi Venna --- arch/arm/mach-s3c64xx/include/mach/map.h |2 ++ arch/arm/mach-s5p64x0/include/mach/map.h |2 ++ arch/arm/mach-s5pc100/include/ma

[PATCH 1/7] ARM: SAMSUNG: Move SPI device definitions to plat-samsung

Move all SPI platform device definitions from respective machine folder to plat-samsung Signed-off-by: Padmavathi Venna --- arch/arm/mach-s3c64xx/dev-spi.c | 177 - arch/arm/mach-s5p64x0/dev-spi.c | 222 - arch/arm/mach-s5pc

[PATCH 0/7] ARM: SAMSUNG: Cleanup SPI platform specific code

This patchset does the following: 1. Move duplicated code to common place [PATCH 1/7] ARM: SAMSUNG: Move SPI device definitions to plat-samsung SPI platform devices are defined in respective machine folder of Samsung S3C64XX and S5P series SoCs.This is duplicated for every SoC. So all SPI platform

Re: [PATCH V2 0/3] ARM: Add SPDIF support for EXYNOS4

Hi Everyone, I would like to know if there are any comments or modifications required in the following patchset. On 21 June 2011 16:54, Naveen Krishna Chatradhi wrote: >  o To Kukjin Kim, Sangbeom Kim, Jassi Brar and Seungwhan Youn > > [PATCH v2 1/3] ARM: Samsung: Move duplicate code >  o This i

Re: [PATCH v2 3/3] ARM: EXYNOS4: Add EPLL clock operations

Hi Seungwhan, On 22 June 2011 13:31, Seungwhan Youn wrote: > Hi Naveen, > > On Wed, Jun 22, 2011 at 3:51 PM, Naveen Krishna Ch > wrote: >> Hi Every one, >> >> 1. Both S5P6440 and S5P6450 uses PLL90XX for EPLL. >>  However, the same epll_ops is duplicated in the following files >>  arch/arm/mach-

Re: [PATCH] arm: platsmp: Allow secondary cpu hotplug with maxcpus=1

On Wed, Jun 29, 2011 at 11:31:39AM -0700, Stephen Boyd wrote: > If an ARM system has multiple cpus in the same socket and the > kernel is booted with maxcpus=1, secondary cpus are possible but > not present due to how platform_smp_prepare_cpus() is called. > Fix this by always calling platform_smp_

Re: [PATCH 1/7] ARM: EXYNOS4: Add external GIC io memory mapping

On Mon, Jun 20, 2011 at 4:34 PM, Changhwan Youn wrote: > This patch adds external GIC io memory mapping > to support external GIC on EXYNOS4. > > Signed-off-by: Changhwan Youn > --- >  arch/arm/mach-exynos4/cpu.c              |   10 ++ >  arch/arm/mach-exynos4/include/mach/map.h |    5 ++

[PATCH 2/2] ARM: EXYNOS4: Enable Internal RTC's Wakeup from Suspend-to-Ram

Allow Exynos4 to setup WAKEUP-MASK bits based on IRQ numbers. Currently, Exynos4's cpu.c supports RTC ALARM/TICK based IRQs only. Signed-off-by: MyungJoo Ham Signed-off-by: Kyungmin Park --- arch/arm/mach-exynos4/cpu.c |4 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/

[PATCH 1/2] Samsung SoC: Allow to enable wakeup with IRQs.

s3c_irq_wake is required by some external .c files to setup WAKEUP-MASK bits based on IRQ numbers. Signed-off-by: MyungJoo Ham Signed-off-by: Kyungmin Park --- arch/arm/plat-samsung/include/plat/pm.h |2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/arch/arm/plat-samsung

[PATCH 2/2] ARM: EXYNOS4: Add more registers to be saved and restored for PM

We need more registers to be saved and restored for PM of Exynos4210. Otherwise, with additional drivers running, suspend-to-RAM fails to wake up properly. This patch adds registers omitted in the initial PM patches. Signed-off-by: MyungJoo Ham Signed-off-by: Kyungmin Park --- arch/arm/mach-exy

[PATCH 1/2] ARM: EXYNOS4: Add more register addresses of CMU and PMU.

Signed-off-by: MyungJoo Ham Signed-off-by: Kyungmin Park --- arch/arm/mach-exynos4/include/mach/regs-clock.h | 13 + arch/arm/mach-exynos4/include/mach/regs-pmu.h | 16 2 files changed, 29 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-exynos4/includ

[PATCH] arm: platsmp: Allow secondary cpu hotplug with maxcpus=1

If an ARM system has multiple cpus in the same socket and the kernel is booted with maxcpus=1, secondary cpus are possible but not present due to how platform_smp_prepare_cpus() is called. Fix this by always calling platform_smp_prepare_cpus() as long as max_cpus is non-zero (0 means no SMP) to all

[PATCH] ARM: EXYNOS4: Set appropriate I2C device variant

Set up a correct I2C bus controller variant name for Exynos4. Without this change the I2C bus driver fails to acquire its clocks. Signed-off-by: Sylwester Nawrocki Signed-off-by: Kyungmin Park --- This change is required to enable the I2C bus controller driver operation on exynos4 with the clkd

RE: [PATCH V7 5/5] ARM: EXYNOS4: Add platform data for EXYNOS4 FIMD and LTE480WV platform-lcd

Jingoo Han wrote: > > From: Jonghun Han > > This patch adds support EXYNOS4 FIMD0 and LTE480WV LCD pannel. > > Signed-off-by: Jonghun Han > Signed-off-by: Jingoo Han > --- > arch/arm/mach-exynos4/mach-smdkc210.c | 71 > + > arch/arm/mach-exynos4/mach-smdkv31

RE: [PATCH v2 3/5] ARM: Exynos4: Support ADC

MyungJoo Ham wrote: > > Signed-off-by: MyungJoo Ham > Signed-off-by: Kyungmin Park > -- > v2: No changes from v1. Resubmitted as a series of patches > --- > arch/arm/mach-exynos4/Kconfig |1 + > arch/arm/mach-exynos4/cpu.c |4 > arch/arm/mach-exynos4/inclu

RE: [PATCH v2 2/5] Samsung SoC ADC: Channel selection for S5PV210, S5PC110, and Exynos4

MyungJoo Ham wrote: > > In S5PV210/S5PC110/Exynos4, ADCMUX channel selection uses ADCMUX > register, not ADCCON register. This patch corrects the behavior of > Samsung-ADC for such cpus. > > Signed-off-by: MyungJoo Ham > Signed-off-by: Kyungmin Park > -- > v2: No changes from v1. Resubmitted as

RE: [PATCH 0/2] ARM: S5PV210: GONI board update for CIF camera support

Sylwester Nawrocki wrote: > > This patchset adds platform data definition for NOON010PC30 camera sensor > for GONI board and renames sclk_cam clocks on S5PV210 platform which is > needed > for FIMC media device driver. > > The whole patches converting s5p-fimc to media controller API can be found