diff options
Diffstat (limited to 'arch/arm/mach-ux500/ste-dma40-db8500.h')
| -rw-r--r-- | arch/arm/mach-ux500/ste-dma40-db8500.h | 193 |
1 files changed, 67 insertions, 126 deletions
diff --git a/arch/arm/mach-ux500/ste-dma40-db8500.h b/arch/arm/mach-ux500/ste-dma40-db8500.h index a616419bea76..0296ae5b0fd9 100644 --- a/arch/arm/mach-ux500/ste-dma40-db8500.h +++ b/arch/arm/mach-ux500/ste-dma40-db8500.h @@ -12,133 +12,74 @@ #define DB8500_DMA_NR_DEV 64 -enum dma_src_dev_type { - DB8500_DMA_DEV0_SPI0_RX = 0, - DB8500_DMA_DEV1_SD_MMC0_RX = 1, - DB8500_DMA_DEV2_SD_MMC1_RX = 2, - DB8500_DMA_DEV3_SD_MMC2_RX = 3, - DB8500_DMA_DEV4_I2C1_RX = 4, - DB8500_DMA_DEV5_I2C3_RX = 5, - DB8500_DMA_DEV6_I2C2_RX = 6, - DB8500_DMA_DEV7_I2C4_RX = 7, /* Only on V1 and later */ - DB8500_DMA_DEV8_SSP0_RX = 8, - DB8500_DMA_DEV9_SSP1_RX = 9, - DB8500_DMA_DEV10_MCDE_RX = 10, - DB8500_DMA_DEV11_UART2_RX = 11, - DB8500_DMA_DEV12_UART1_RX = 12, - DB8500_DMA_DEV13_UART0_RX = 13, - DB8500_DMA_DEV14_MSP2_RX = 14, - DB8500_DMA_DEV15_I2C0_RX = 15, - DB8500_DMA_DEV16_USB_OTG_IEP_7_15 = 16, - DB8500_DMA_DEV17_USB_OTG_IEP_6_14 = 17, - DB8500_DMA_DEV18_USB_OTG_IEP_5_13 = 18, - DB8500_DMA_DEV19_USB_OTG_IEP_4_12 = 19, - DB8500_DMA_DEV20_SLIM0_CH0_RX_HSI_RX_CH0 = 20, - DB8500_DMA_DEV21_SLIM0_CH1_RX_HSI_RX_CH1 = 21, - DB8500_DMA_DEV22_SLIM0_CH2_RX_HSI_RX_CH2 = 22, - DB8500_DMA_DEV23_SLIM0_CH3_RX_HSI_RX_CH3 = 23, - DB8500_DMA_DEV24_SRC_SXA0_RX_TX = 24, - DB8500_DMA_DEV25_SRC_SXA1_RX_TX = 25, - DB8500_DMA_DEV26_SRC_SXA2_RX_TX = 26, - DB8500_DMA_DEV27_SRC_SXA3_RX_TX = 27, - DB8500_DMA_DEV28_SD_MM2_RX = 28, - DB8500_DMA_DEV29_SD_MM0_RX = 29, - DB8500_DMA_DEV30_MSP1_RX = 30, +/* + * Unless otherwise specified, all channels numbers are used for + * TX & RX, and can be used for either source or destination + * channels. + */ +enum dma_dev_type { + DB8500_DMA_DEV0_SPI0 = 0, + DB8500_DMA_DEV1_SD_MMC0 = 1, + DB8500_DMA_DEV2_SD_MMC1 = 2, + DB8500_DMA_DEV3_SD_MMC2 = 3, + DB8500_DMA_DEV4_I2C1 = 4, + DB8500_DMA_DEV5_I2C3 = 5, + DB8500_DMA_DEV6_I2C2 = 6, + DB8500_DMA_DEV7_I2C4 = 7, /* Only on V1 and later */ + DB8500_DMA_DEV8_SSP0 = 8, + DB8500_DMA_DEV9_SSP1 = 9, + DB8500_DMA_DEV10_MCDE_RX = 10, /* RX only */ + DB8500_DMA_DEV11_UART2 = 11, + DB8500_DMA_DEV12_UART1 = 12, + DB8500_DMA_DEV13_UART0 = 13, + DB8500_DMA_DEV14_MSP2 = 14, + DB8500_DMA_DEV15_I2C0 = 15, + DB8500_DMA_DEV16_USB_OTG_IEP_AND_OEP_7_15 = 16, + DB8500_DMA_DEV17_USB_OTG_IEP_AND_OEP_6_14 = 17, + DB8500_DMA_DEV18_USB_OTG_IEP_AND_OEP_5_13 = 18, + DB8500_DMA_DEV19_USB_OTG_IEP_AND_OEP_4_12 = 19, + DB8500_DMA_DEV20_SLIM0_CH0_HSI_CH0 = 20, + DB8500_DMA_DEV21_SLIM0_CH1_HSI_CH1 = 21, + DB8500_DMA_DEV22_SLIM0_CH2_HSI_CH2 = 22, + DB8500_DMA_DEV23_SLIM0_CH3_HSI_CH3 = 23, + DB8500_DMA_DEV24_SXA0 = 24, + DB8500_DMA_DEV25_SXA1 = 25, + DB8500_DMA_DEV26_SXA2 = 26, + DB8500_DMA_DEV27_SXA3 = 27, + DB8500_DMA_DEV28_SD_MM2 = 28, + DB8500_DMA_DEV29_SD_MM0 = 29, + DB8500_DMA_DEV30_MSP1 = 30, /* On DB8500v2, MSP3 RX replaces MSP1 RX */ - DB8500_DMA_DEV30_MSP3_RX = 30, - DB8500_DMA_DEV31_MSP0_RX_SLIM0_CH0_RX = 31, - DB8500_DMA_DEV32_SD_MM1_RX = 32, - DB8500_DMA_DEV33_SPI2_RX = 33, - DB8500_DMA_DEV34_I2C3_RX2 = 34, - DB8500_DMA_DEV35_SPI1_RX = 35, - DB8500_DMA_DEV36_USB_OTG_IEP_3_11 = 36, - DB8500_DMA_DEV37_USB_OTG_IEP_2_10 = 37, - DB8500_DMA_DEV38_USB_OTG_IEP_1_9 = 38, - DB8500_DMA_DEV39_USB_OTG_IEP_8 = 39, - DB8500_DMA_DEV40_SPI3_RX = 40, - DB8500_DMA_DEV41_SD_MM3_RX = 41, - DB8500_DMA_DEV42_SD_MM4_RX = 42, - DB8500_DMA_DEV43_SD_MM5_RX = 43, - DB8500_DMA_DEV44_SRC_SXA4_RX_TX = 44, - DB8500_DMA_DEV45_SRC_SXA5_RX_TX = 45, - DB8500_DMA_DEV46_SLIM0_CH8_RX_SRC_SXA6_RX_TX = 46, - DB8500_DMA_DEV47_SLIM0_CH9_RX_SRC_SXA7_RX_TX = 47, - DB8500_DMA_DEV48_CAC1_RX = 48, - /* 49, 50 and 51 are not used */ - DB8500_DMA_DEV52_SLIM0_CH4_RX_HSI_RX_CH4 = 52, - DB8500_DMA_DEV53_SLIM0_CH5_RX_HSI_RX_CH5 = 53, - DB8500_DMA_DEV54_SLIM0_CH6_RX_HSI_RX_CH6 = 54, - DB8500_DMA_DEV55_SLIM0_CH7_RX_HSI_RX_CH7 = 55, - /* 56, 57, 58, 59 and 60 are not used */ - DB8500_DMA_DEV61_CAC0_RX = 61, - /* 62 and 63 are not used */ -}; - -enum dma_dest_dev_type { - DB8500_DMA_DEV0_SPI0_TX = 0, - DB8500_DMA_DEV1_SD_MMC0_TX = 1, - DB8500_DMA_DEV2_SD_MMC1_TX = 2, - DB8500_DMA_DEV3_SD_MMC2_TX = 3, - DB8500_DMA_DEV4_I2C1_TX = 4, - DB8500_DMA_DEV5_I2C3_TX = 5, - DB8500_DMA_DEV6_I2C2_TX = 6, - DB8500_DMA_DEV7_I2C4_TX = 7, /* Only on V1 and later */ - DB8500_DMA_DEV8_SSP0_TX = 8, - DB8500_DMA_DEV9_SSP1_TX = 9, - /* 10 is not used*/ - DB8500_DMA_DEV11_UART2_TX = 11, - DB8500_DMA_DEV12_UART1_TX = 12, - DB8500_DMA_DEV13_UART0_TX = 13, - DB8500_DMA_DEV14_MSP2_TX = 14, - DB8500_DMA_DEV15_I2C0_TX = 15, - DB8500_DMA_DEV16_USB_OTG_OEP_7_15 = 16, - DB8500_DMA_DEV17_USB_OTG_OEP_6_14 = 17, - DB8500_DMA_DEV18_USB_OTG_OEP_5_13 = 18, - DB8500_DMA_DEV19_USB_OTG_OEP_4_12 = 19, - DB8500_DMA_DEV20_SLIM0_CH0_TX_HSI_TX_CH0 = 20, - DB8500_DMA_DEV21_SLIM0_CH1_TX_HSI_TX_CH1 = 21, - DB8500_DMA_DEV22_SLIM0_CH2_TX_HSI_TX_CH2 = 22, - DB8500_DMA_DEV23_SLIM0_CH3_TX_HSI_TX_CH3 = 23, - DB8500_DMA_DEV24_DST_SXA0_RX_TX = 24, - DB8500_DMA_DEV25_DST_SXA1_RX_TX = 25, - DB8500_DMA_DEV26_DST_SXA2_RX_TX = 26, - DB8500_DMA_DEV27_DST_SXA3_RX_TX = 27, - DB8500_DMA_DEV28_SD_MM2_TX = 28, - DB8500_DMA_DEV29_SD_MM0_TX = 29, - DB8500_DMA_DEV30_MSP1_TX = 30, - DB8500_DMA_DEV31_MSP0_TX_SLIM0_CH0_TX = 31, - DB8500_DMA_DEV32_SD_MM1_TX = 32, - DB8500_DMA_DEV33_SPI2_TX = 33, - DB8500_DMA_DEV34_I2C3_TX2 = 34, - DB8500_DMA_DEV35_SPI1_TX = 35, - DB8500_DMA_DEV36_USB_OTG_OEP_3_11 = 36, - DB8500_DMA_DEV37_USB_OTG_OEP_2_10 = 37, - DB8500_DMA_DEV38_USB_OTG_OEP_1_9 = 38, - DB8500_DMA_DEV39_USB_OTG_OEP_8 = 39, - DB8500_DMA_DEV40_SPI3_TX = 40, - DB8500_DMA_DEV41_SD_MM3_TX = 41, - DB8500_DMA_DEV42_SD_MM4_TX = 42, - DB8500_DMA_DEV43_SD_MM5_TX = 43, - DB8500_DMA_DEV44_DST_SXA4_RX_TX = 44, - DB8500_DMA_DEV45_DST_SXA5_RX_TX = 45, - DB8500_DMA_DEV46_SLIM0_CH8_TX_DST_SXA6_RX_TX = 46, - DB8500_DMA_DEV47_SLIM0_CH9_TX_DST_SXA7_RX_TX = 47, - DB8500_DMA_DEV48_CAC1_TX = 48, - DB8500_DMA_DEV49_CAC1_TX_HAC1_TX = 49, - DB8500_DMA_DEV50_HAC1_TX = 50, - DB8500_DMA_MEMCPY_TX_0 = 51, - DB8500_DMA_DEV52_SLIM1_CH4_TX_HSI_TX_CH4 = 52, - DB8500_DMA_DEV53_SLIM1_CH5_TX_HSI_TX_CH5 = 53, - DB8500_DMA_DEV54_SLIM1_CH6_TX_HSI_TX_CH6 = 54, - DB8500_DMA_DEV55_SLIM1_CH7_TX_HSI_TX_CH7 = 55, - DB8500_DMA_MEMCPY_TX_1 = 56, - DB8500_DMA_MEMCPY_TX_2 = 57, - DB8500_DMA_MEMCPY_TX_3 = 58, - DB8500_DMA_MEMCPY_TX_4 = 59, - DB8500_DMA_MEMCPY_TX_5 = 60, - DB8500_DMA_DEV61_CAC0_TX = 61, - DB8500_DMA_DEV62_CAC0_TX_HAC0_TX = 62, - DB8500_DMA_DEV63_HAC0_TX = 63, + DB8500_DMA_DEV30_MSP3 = 30, + DB8500_DMA_DEV31_MSP0_SLIM0_CH0 = 31, + DB8500_DMA_DEV32_SD_MM1 = 32, + DB8500_DMA_DEV33_SPI2 = 33, + DB8500_DMA_DEV34_I2C3_RX2_TX2 = 34, + DB8500_DMA_DEV35_SPI1 = 35, + DB8500_DMA_DEV36_USB_OTG_IEP_AND_OEP_3_11 = 36, + DB8500_DMA_DEV37_USB_OTG_IEP_AND_OEP_2_10 = 37, + DB8500_DMA_DEV38_USB_OTG_IEP_AND_OEP_1_9 = 38, + DB8500_DMA_DEV39_USB_OTG_IEP_AND_OEP_8 = 39, + DB8500_DMA_DEV40_SPI3 = 40, + DB8500_DMA_DEV41_SD_MM3 = 41, + DB8500_DMA_DEV42_SD_MM4 = 42, + DB8500_DMA_DEV43_SD_MM5 = 43, + DB8500_DMA_DEV44_SXA4 = 44, + DB8500_DMA_DEV45_SXA5 = 45, + DB8500_DMA_DEV46_SLIM0_CH8_SRC_SXA6 = 46, + DB8500_DMA_DEV47_SLIM0_CH9_SRC_SXA7 = 47, + DB8500_DMA_DEV48_CAC1 = 48, + DB8500_DMA_DEV49_CAC1_TX_HAC1_TX = 49, /* TX only */ + DB8500_DMA_DEV50_HAC1_TX = 50, /* TX only */ + DB8500_DMA_MEMCPY_TX_0 = 51, /* TX only */ + DB8500_DMA_DEV52_SLIM0_CH4_HSI_CH4 = 52, + DB8500_DMA_DEV53_SLIM0_CH5_HSI_CH5 = 53, + DB8500_DMA_DEV54_SLIM0_CH6_HSI_CH6 = 54, + DB8500_DMA_DEV55_SLIM0_CH7_HSI_CH7 = 55, + /* 56 -> 60 are channels reserved for memcpy only */ + DB8500_DMA_DEV61_CAC0 = 61, + DB8500_DMA_DEV62_CAC0_TX_HAC0_TX = 62, /* TX only */ + DB8500_DMA_DEV63_HAC0_TX = 63, /* TX only */ }; #endif |