Re: [PATCH] dma: pl330: assign a new cookie when restarting tx descriptors in cyclic mode

2012-05-03 Thread Vinod Koul
On Thu, 2012-05-03 at 17:50 -0700, Thomas Abraham wrote: > The cookie of completed transfer descriptors are marked as zero. In case of > cyclic transfers, a new cookie needs to be assigned to the transfer > descriptors > which are picked up from the work_list list before they are re-enabled for >

[PATCH] dma: pl330: assign a new cookie when restarting tx descriptors in cyclic mode

2012-05-03 Thread Thomas Abraham
The cookie of completed transfer descriptors are marked as zero. In case of cyclic transfers, a new cookie needs to be assigned to the transfer descriptors which are picked up from the work_list list before they are re-enabled for transfer. This prevents hitting BUG_ON in dma_cookie_complete functi

Re: [PATCH 3/7] mmc: dw_mmc: add device tree support

2012-05-03 Thread Guennadi Liakhovetski
On Tue, 1 May 2012, Thomas Abraham wrote: > Add device tree based discovery support. > > Signed-off-by: Thomas Abraham > --- > .../devicetree/bindings/mmc/synposis-dw-mshc.txt | 85 + > drivers/mmc/host/dw_mmc-pltfm.c| 24 +++ > drivers/mmc/host/dw_mmc.c

[PATCH 2/2] ARM: EXYNOS: Add FIMC device to SMDK4X12

2012-05-03 Thread Sachin Kamat
Enable FIMC 0,1,2,3 and media device (md) support on SMDK4X12 boards. Signed-off-by: Sachin Kamat --- arch/arm/mach-exynos/Kconfig |4 arch/arm/mach-exynos/mach-smdk4x12.c |5 + 2 files changed, 9 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-exynos/Kconfig b

[PATCH 1/2] ARM: EXYNOS: Add MFC device to SMDK4X12

2012-05-03 Thread Sachin Kamat
MFC (multi-format codec) device is added to SMDK4212 and SMDK4412 boards. Signed-off-by: Sachin Kamat --- arch/arm/mach-exynos/Kconfig |1 + arch/arm/mach-exynos/mach-smdk4x12.c | 11 +++ 2 files changed, 12 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-exynos/K