3 files changed, 19 insertions, 17 deletions

diff --git a/arch/arm/mach-ux500/devices-db8500.c b/arch/arm/mach-ux500/devices-db8500.c
index 654fca944e65..9280d2561111 100644
--- a/arch/arm/mach-ux500/devices-db8500.c
+++ b/arch/arm/mach-ux500/devices-db8500.c
@@ -113,26 +113,21 @@ struct platform_device u8500_i2c4_device = {
 static struct resource dma40_resources[] = {
         [0] = {
                 .start = U8500_DMA_BASE,
-                .end = U8500_DMA_BASE + SZ_4K - 1,
+                .end   = U8500_DMA_BASE + SZ_4K - 1,
                 .flags = IORESOURCE_MEM,
-                .name = "base",
+                .name  = "base",
         },
         [1] = {
                 .start = U8500_DMA_LCPA_BASE,
-                .end = U8500_DMA_LCPA_BASE + SZ_4K - 1,
+                .end   = U8500_DMA_LCPA_BASE + 2 * SZ_1K - 1,
                 .flags = IORESOURCE_MEM,
-                .name = "lcpa",
+                .name  = "lcpa",
         },
         [2] = {
-                .start = U8500_DMA_LCLA_BASE,
-                .end = U8500_DMA_LCLA_BASE + 16 * 1024 - 1,
-                .flags = IORESOURCE_MEM,
-                .name = "lcla",
-        },
-        [3] = {
                 .start = IRQ_DB8500_DMA,
                 .end   = IRQ_DB8500_DMA,
-                .flags = IORESOURCE_IRQ}
+                .flags = IORESOURCE_IRQ,
+        }
 };
 
 /* Default configuration for physcial memcpy */
@@ -145,11 +140,12 @@ struct stedma40_chan_cfg dma40_memcpy_conf_phy = {
         .src_info.endianess = STEDMA40_LITTLE_ENDIAN,
         .src_info.data_width = STEDMA40_BYTE_WIDTH,
         .src_info.psize = STEDMA40_PSIZE_PHY_1,
+        .src_info.flow_ctrl = STEDMA40_NO_FLOW_CTRL,
 
         .dst_info.endianess = STEDMA40_LITTLE_ENDIAN,
         .dst_info.data_width = STEDMA40_BYTE_WIDTH,
         .dst_info.psize = STEDMA40_PSIZE_PHY_1,
-
+        .dst_info.flow_ctrl = STEDMA40_NO_FLOW_CTRL,
 };
 /* Default configuration for logical memcpy */
 struct stedma40_chan_cfg dma40_memcpy_conf_log = {
@@ -162,11 +158,12 @@ struct stedma40_chan_cfg dma40_memcpy_conf_log = {
         .src_info.endianess = STEDMA40_LITTLE_ENDIAN,
         .src_info.data_width = STEDMA40_BYTE_WIDTH,
         .src_info.psize = STEDMA40_PSIZE_LOG_1,
+        .src_info.flow_ctrl = STEDMA40_NO_FLOW_CTRL,
 
         .dst_info.endianess = STEDMA40_LITTLE_ENDIAN,
         .dst_info.data_width = STEDMA40_BYTE_WIDTH,
         .dst_info.psize = STEDMA40_PSIZE_LOG_1,
-
+        .dst_info.flow_ctrl = STEDMA40_NO_FLOW_CTRL,
 };
 
 /*
@@ -180,10 +177,12 @@ static const dma_addr_t dma40_rx_map[STEDMA40_NR_DEV];
 
 /* Reserved event lines for memcpy only */
 static int dma40_memcpy_event[] = {
+        STEDMA40_MEMCPY_TX_0,
         STEDMA40_MEMCPY_TX_1,
         STEDMA40_MEMCPY_TX_2,
         STEDMA40_MEMCPY_TX_3,
         STEDMA40_MEMCPY_TX_4,
+        STEDMA40_MEMCPY_TX_5,
 };
 
 static struct stedma40_platform_data dma40_plat_data = {
@@ -195,6 +194,7 @@ static struct stedma40_platform_data dma40_plat_data = {
         .memcpy_conf_phy = &dma40_memcpy_conf_phy,
         .memcpy_conf_log = &dma40_memcpy_conf_log,
         .llis_per_log = 8,
+        .disabled_channels = {-1},
 };
 
 struct platform_device u8500_dma40_device = {
@@ -213,4 +213,6 @@ void dma40_u8500ed_fixup(void)
         dma40_plat_data.memcpy_len = 0;
         dma40_resources[0].start = U8500_DMA_BASE_ED;
         dma40_resources[0].end = U8500_DMA_BASE_ED + SZ_4K - 1;
+        dma40_resources[1].start = U8500_DMA_LCPA_BASE_ED;
+        dma40_resources[1].end = U8500_DMA_LCPA_BASE_ED + 2 * SZ_1K - 1;
 }
diff --git a/arch/arm/mach-ux500/include/mach/db8500-regs.h b/arch/arm/mach-ux500/include/mach/db8500-regs.h
index 85fc6a80b386..f000218210c9 100644
--- a/arch/arm/mach-ux500/include/mach/db8500-regs.h
+++ b/arch/arm/mach-ux500/include/mach/db8500-regs.h
@@ -15,9 +15,9 @@
 #define U8500_ESRAM_BANK2       (U8500_ESRAM_BANK1 + U8500_ESRAM_BANK_SIZE)
 #define U8500_ESRAM_BANK3       (U8500_ESRAM_BANK2 + U8500_ESRAM_BANK_SIZE)
 #define U8500_ESRAM_BANK4       (U8500_ESRAM_BANK3 + U8500_ESRAM_BANK_SIZE)
-/* Use bank 4 for DMA LCLA and LCPA */
-#define U8500_DMA_LCLA_BASE     U8500_ESRAM_BANK4
-#define U8500_DMA_LCPA_BASE     (U8500_ESRAM_BANK4 + 0x4000)
+/* Use bank 4 for DMA LCPA */
+#define U8500_DMA_LCPA_BASE     U8500_ESRAM_BANK4
+#define U8500_DMA_LCPA_BASE_ED  (U8500_ESRAM_BANK4 + 0x4000)
 
 #define U8500_PER3_BASE         0x80000000
 #define U8500_STM_BASE          0x80100000
diff --git a/arch/arm/mach-ux500/ste-dma40-db8500.h b/arch/arm/mach-ux500/ste-dma40-db8500.h
index e7016278dfa9..9d9d3797b3b0 100644
--- a/arch/arm/mach-ux500/ste-dma40-db8500.h
+++ b/arch/arm/mach-ux500/ste-dma40-db8500.h
@@ -136,7 +136,7 @@ enum dma_dest_dev_type {
         STEDMA40_DEV_CAC1_TX = 48,
         STEDMA40_DEV_CAC1_TX_HAC1_TX = 49,
         STEDMA40_DEV_HAC1_TX = 50,
-        STEDMA40_MEMXCPY_TX_0 = 51,
+        STEDMA40_MEMCPY_TX_0 = 51,
         STEDMA40_DEV_SLIM1_CH0_TX_HSI_TX_CH4 = 52,
         STEDMA40_DEV_SLIM1_CH1_TX_HSI_TX_CH5 = 53,
         STEDMA40_DEV_SLIM1_CH2_TX_HSI_TX_CH6 = 54,