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| author | Amaury Pouly <amaury.pouly@gmail.com> | 2012-05-19 13:30:02 +0200 |
|---|---|---|
| committer | Amaury Pouly <amaury.pouly@gmail.com> | 2012-05-19 16:10:52 +0200 |
| commit | bbbfd9f3d389a2d6f9049802ddd5f9b11870bc7a (patch) | |
| tree | d364e1e942e0ecfa7e4a0ba998724570ee44af3b /firmware/target/arm/imx233/dma-imx233.h | |
| parent | d57e1e048ebb6a9b2eb005ffda6f551023b54b10 (diff) | |
| download | rockbox-bbbfd9f3d389a2d6f9049802ddd5f9b11870bc7a.tar.gz rockbox-bbbfd9f3d389a2d6f9049802ddd5f9b11870bc7a.tar.bz2 rockbox-bbbfd9f3d389a2d6f9049802ddd5f9b11870bc7a.zip | |
imx233: add dma channel defines
Change-Id: I462cfa338ded85aca4bb00ec91f144bb17136dbe
Diffstat (limited to 'firmware/target/arm/imx233/dma-imx233.h')
| -rw-r--r-- | firmware/target/arm/imx233/dma-imx233.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/firmware/target/arm/imx233/dma-imx233.h b/firmware/target/arm/imx233/dma-imx233.h index 05baea989c..fe220dc5f7 100644 --- a/firmware/target/arm/imx233/dma-imx233.h +++ b/firmware/target/arm/imx233/dma-imx233.h @@ -36,6 +36,7 @@ /* APHB channels */ #define HW_APBH_SSP(ssp) ssp +#define HW_APBH_NAND(dev) (4 + (ssp)) #define HW_APBH_CTRL0 (*(volatile uint32_t *)(HW_APBH_BASE + 0x0)) #define HW_APBH_CTRL0__FREEZE_CHANNEL(i) (1 << (i)) @@ -160,6 +161,7 @@ struct imx233_dma_info_t #define APB_AUDIO_ADC APBX_DMA_CHANNEL(HW_APBX_AUDIO_ADC) #define APB_AUDIO_DAC APBX_DMA_CHANNEL(HW_APBX_AUDIO_DAC) #define APB_I2C APBX_DMA_CHANNEL(HW_APBX_I2C) +#define APB_NAND(dev) APBH_DMA_CHANNEL(HW_APBH_NAND(dev)) #define HW_APB_CHx_CMD__COMMAND_BM 0x3 #define HW_APB_CHx_CMD__COMMAND__NO_XFER 0 |