Merge branch 'next/devel-samsung-dma' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/drivers

* 'next/devel-samsung-dma' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  ARM: EXYNOS: add support DMA for EXYNOS4X12 SoC
  ARM: EXYNOS: Add apb_pclk clkdev entry for mdma1
  ARM: EXYNOS: Enable MDMA driver
  (includes dependent base of samsung/cleanup-exynos-clock)

3 files changed, 18 insertions, 13 deletions

diff --git a/arch/arm/plat-samsung/devs.c b/arch/arm/plat-samsung/devs.c
index f10768e988d4..98b864777a31 100644
--- a/arch/arm/plat-samsung/devs.c
+++ b/arch/arm/plat-samsung/devs.c
@@ -744,17 +744,6 @@ struct platform_device s3c_device_iis = {
 };
 #endif /* CONFIG_PLAT_S3C24XX */
 
-#ifdef CONFIG_CPU_S3C2440
-struct platform_device s3c2412_device_iis = {
-	.name		= "s3c2412-iis",
-	.id		= -1,
-	.dev		= {
-		.dma_mask		= &samsung_device_dma_mask,
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-	}
-};
-#endif /* CONFIG_CPU_S3C2440 */
-
 /* IDE CFCON */
 
 #ifdef CONFIG_SAMSUNG_DEV_IDE
@@ -1078,7 +1067,7 @@ static struct resource s5p_pmu_resource[] = {
 	DEFINE_RES_IRQ(IRQ_PMU)
 };
 
-struct platform_device s5p_device_pmu = {
+static struct platform_device s5p_device_pmu = {
 	.name		= "arm-pmu",
 	.id		= ARM_PMU_DEVICE_CPU,
 	.num_resources	= ARRAY_SIZE(s5p_pmu_resource),
diff --git a/arch/arm/plat-samsung/dma-ops.c b/arch/arm/plat-samsung/dma-ops.c
index 0747c77a2fd5..301d9c319d0b 100644
--- a/arch/arm/plat-samsung/dma-ops.c
+++ b/arch/arm/plat-samsung/dma-ops.c
@@ -116,7 +116,7 @@ static inline int samsung_dmadev_flush(unsigned ch)
 	return dmaengine_terminate_all((struct dma_chan *)ch);
 }
 
-struct samsung_dma_ops dmadev_ops = {
+static struct samsung_dma_ops dmadev_ops = {
 	.request	= samsung_dmadev_request,
 	.release	= samsung_dmadev_release,
 	.prepare	= samsung_dmadev_prepare,
diff --git a/arch/arm/plat-samsung/include/plat/dma-pl330.h b/arch/arm/plat-samsung/include/plat/dma-pl330.h
index c5eaad529de5..0670f37aaaed 100644
--- a/arch/arm/plat-samsung/include/plat/dma-pl330.h
+++ b/arch/arm/plat-samsung/include/plat/dma-pl330.h
@@ -82,6 +82,22 @@ enum dma_ch {
 	DMACH_SLIMBUS4_TX,
 	DMACH_SLIMBUS5_RX,
 	DMACH_SLIMBUS5_TX,
+	DMACH_MIPI_HSI0,
+	DMACH_MIPI_HSI1,
+	DMACH_MIPI_HSI2,
+	DMACH_MIPI_HSI3,
+	DMACH_MIPI_HSI4,
+	DMACH_MIPI_HSI5,
+	DMACH_MIPI_HSI6,
+	DMACH_MIPI_HSI7,
+	DMACH_MTOM_0,
+	DMACH_MTOM_1,
+	DMACH_MTOM_2,
+	DMACH_MTOM_3,
+	DMACH_MTOM_4,
+	DMACH_MTOM_5,
+	DMACH_MTOM_6,
+	DMACH_MTOM_7,
 	/* END Marker, also used to denote a reserved channel */
 	DMACH_MAX,
 };