diff options
Diffstat (limited to 'arch/arm/mach-ux500/board-mop500-audio.c')
| -rw-r--r-- | arch/arm/mach-ux500/board-mop500-audio.c | 68 |
1 files changed, 12 insertions, 56 deletions
diff --git a/arch/arm/mach-ux500/board-mop500-audio.c b/arch/arm/mach-ux500/board-mop500-audio.c index aba9e5692958..bfe443daf4b0 100644 --- a/arch/arm/mach-ux500/board-mop500-audio.c +++ b/arch/arm/mach-ux500/board-mop500-audio.c | |||
| @@ -21,28 +21,14 @@ | |||
| 21 | 21 | ||
| 22 | static struct stedma40_chan_cfg msp0_dma_rx = { | 22 | static struct stedma40_chan_cfg msp0_dma_rx = { |
| 23 | .high_priority = true, | 23 | .high_priority = true, |
| 24 | .dir = STEDMA40_PERIPH_TO_MEM, | 24 | .dir = DMA_DEV_TO_MEM, |
| 25 | 25 | .dev_type = DB8500_DMA_DEV31_MSP0_SLIM0_CH0, | |
| 26 | .src_dev_type = DB8500_DMA_DEV31_MSP0_RX_SLIM0_CH0_RX, | ||
| 27 | .dst_dev_type = STEDMA40_DEV_DST_MEMORY, | ||
| 28 | |||
| 29 | .src_info.psize = STEDMA40_PSIZE_LOG_4, | ||
| 30 | .dst_info.psize = STEDMA40_PSIZE_LOG_4, | ||
| 31 | |||
| 32 | /* data_width is set during configuration */ | ||
| 33 | }; | 26 | }; |
| 34 | 27 | ||
| 35 | static struct stedma40_chan_cfg msp0_dma_tx = { | 28 | static struct stedma40_chan_cfg msp0_dma_tx = { |
| 36 | .high_priority = true, | 29 | .high_priority = true, |
| 37 | .dir = STEDMA40_MEM_TO_PERIPH, | 30 | .dir = DMA_MEM_TO_DEV, |
| 38 | 31 | .dev_type = DB8500_DMA_DEV31_MSP0_SLIM0_CH0, | |
| 39 | .src_dev_type = STEDMA40_DEV_DST_MEMORY, | ||
| 40 | .dst_dev_type = DB8500_DMA_DEV31_MSP0_TX_SLIM0_CH0_TX, | ||
| 41 | |||
| 42 | .src_info.psize = STEDMA40_PSIZE_LOG_4, | ||
| 43 | .dst_info.psize = STEDMA40_PSIZE_LOG_4, | ||
| 44 | |||
| 45 | /* data_width is set during configuration */ | ||
| 46 | }; | 32 | }; |
| 47 | 33 | ||
| 48 | struct msp_i2s_platform_data msp0_platform_data = { | 34 | struct msp_i2s_platform_data msp0_platform_data = { |
| @@ -53,28 +39,14 @@ struct msp_i2s_platform_data msp0_platform_data = { | |||
| 53 | 39 | ||
| 54 | static struct stedma40_chan_cfg msp1_dma_rx = { | 40 | static struct stedma40_chan_cfg msp1_dma_rx = { |
| 55 | .high_priority = true, | 41 | .high_priority = true, |
| 56 | .dir = STEDMA40_PERIPH_TO_MEM, | 42 | .dir = DMA_DEV_TO_MEM, |
| 57 | 43 | .dev_type = DB8500_DMA_DEV30_MSP3, | |
| 58 | .src_dev_type = DB8500_DMA_DEV30_MSP3_RX, | ||
| 59 | .dst_dev_type = STEDMA40_DEV_DST_MEMORY, | ||
| 60 | |||
| 61 | .src_info.psize = STEDMA40_PSIZE_LOG_4, | ||
| 62 | .dst_info.psize = STEDMA40_PSIZE_LOG_4, | ||
| 63 | |||
| 64 | /* data_width is set during configuration */ | ||
| 65 | }; | 44 | }; |
| 66 | 45 | ||
| 67 | static struct stedma40_chan_cfg msp1_dma_tx = { | 46 | static struct stedma40_chan_cfg msp1_dma_tx = { |
| 68 | .high_priority = true, | 47 | .high_priority = true, |
| 69 | .dir = STEDMA40_MEM_TO_PERIPH, | 48 | .dir = DMA_MEM_TO_DEV, |
| 70 | 49 | .dev_type = DB8500_DMA_DEV30_MSP1, | |
| 71 | .src_dev_type = STEDMA40_DEV_DST_MEMORY, | ||
| 72 | .dst_dev_type = DB8500_DMA_DEV30_MSP1_TX, | ||
| 73 | |||
| 74 | .src_info.psize = STEDMA40_PSIZE_LOG_4, | ||
| 75 | .dst_info.psize = STEDMA40_PSIZE_LOG_4, | ||
| 76 | |||
| 77 | /* data_width is set during configuration */ | ||
| 78 | }; | 50 | }; |
| 79 | 51 | ||
| 80 | struct msp_i2s_platform_data msp1_platform_data = { | 52 | struct msp_i2s_platform_data msp1_platform_data = { |
| @@ -85,32 +57,16 @@ struct msp_i2s_platform_data msp1_platform_data = { | |||
| 85 | 57 | ||
| 86 | static struct stedma40_chan_cfg msp2_dma_rx = { | 58 | static struct stedma40_chan_cfg msp2_dma_rx = { |
| 87 | .high_priority = true, | 59 | .high_priority = true, |
| 88 | .dir = STEDMA40_PERIPH_TO_MEM, | 60 | .dir = DMA_DEV_TO_MEM, |
| 89 | 61 | .dev_type = DB8500_DMA_DEV14_MSP2, | |
| 90 | .src_dev_type = DB8500_DMA_DEV14_MSP2_RX, | ||
| 91 | .dst_dev_type = STEDMA40_DEV_DST_MEMORY, | ||
| 92 | |||
| 93 | /* MSP2 DMA doesn't work with PSIZE == 4 on DB8500v2 */ | ||
| 94 | .src_info.psize = STEDMA40_PSIZE_LOG_1, | ||
| 95 | .dst_info.psize = STEDMA40_PSIZE_LOG_1, | ||
| 96 | |||
| 97 | /* data_width is set during configuration */ | ||
| 98 | }; | 62 | }; |
| 99 | 63 | ||
| 100 | static struct stedma40_chan_cfg msp2_dma_tx = { | 64 | static struct stedma40_chan_cfg msp2_dma_tx = { |
| 101 | .high_priority = true, | 65 | .high_priority = true, |
| 102 | .dir = STEDMA40_MEM_TO_PERIPH, | 66 | .dir = DMA_MEM_TO_DEV, |
| 103 | 67 | .dev_type = DB8500_DMA_DEV14_MSP2, | |
| 104 | .src_dev_type = STEDMA40_DEV_DST_MEMORY, | ||
| 105 | .dst_dev_type = DB8500_DMA_DEV14_MSP2_TX, | ||
| 106 | |||
| 107 | .src_info.psize = STEDMA40_PSIZE_LOG_4, | ||
| 108 | .dst_info.psize = STEDMA40_PSIZE_LOG_4, | ||
| 109 | |||
| 110 | .use_fixed_channel = true, | 68 | .use_fixed_channel = true, |
| 111 | .phy_channel = 1, | 69 | .phy_channel = 1, |
| 112 | |||
| 113 | /* data_width is set during configuration */ | ||
| 114 | }; | 70 | }; |
| 115 | 71 | ||
| 116 | static struct platform_device *db8500_add_msp_i2s(struct device *parent, | 72 | static struct platform_device *db8500_add_msp_i2s(struct device *parent, |