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| author | Vladimir Zapolskiy <vz@mleia.com> | 2021-06-20 21:11:03 +0200 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2021-06-24 13:14:38 +0200 |
| commit | 8d11cfb0c37547bd6b1cdc7c2653c1e6b5ec5abb (patch) | |
| tree | 119d960cff7888a6b6465e5da51ea1101bf0e09e /drivers/dma/imx-sdma.c | |
| parent | dmaengine: xilinx: dpdma: Fix spacing around addr[i-1] (diff) | |
| download | linux-8d11cfb0c37547bd6b1cdc7c2653c1e6b5ec5abb.tar.xz linux-8d11cfb0c37547bd6b1cdc7c2653c1e6b5ec5abb.zip | |
dmaengine: imx-sdma: Remove platform data header
Since commit 6c5f05a6cd88 ("ARM: imx3: Remove imx3 soc_init()")
there are no more users of struct sdma_script_start_addrs outside
of the driver itself, thus let's move the struct declaration just
to the driver source code and remove the header file as unused one.
Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Link: https://lore.kernel.org/r/20210620191103.156626-1-vz@mleia.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma/imx-sdma.c')
| -rw-r--r-- | drivers/dma/imx-sdma.c | 56 |
1 files changed, 55 insertions, 1 deletions
diff --git a/drivers/dma/imx-sdma.c b/drivers/dma/imx-sdma.c index d5590c08db51..48390ea3c91f 100644 --- a/drivers/dma/imx-sdma.c +++ b/drivers/dma/imx-sdma.c @@ -35,7 +35,6 @@ #include <linux/workqueue.h> #include <asm/irq.h> -#include <linux/platform_data/dma-imx-sdma.h> #include <linux/platform_data/dma-imx.h> #include <linux/regmap.h> #include <linux/mfd/syscon.h> @@ -181,6 +180,61 @@ BIT(DMA_MEM_TO_DEV) | \ BIT(DMA_DEV_TO_DEV)) +/** + * struct sdma_script_start_addrs - SDMA script start pointers + * + * start addresses of the different functions in the physical + * address space of the SDMA engine. + */ +struct sdma_script_start_addrs { + s32 ap_2_ap_addr; + s32 ap_2_bp_addr; + s32 ap_2_ap_fixed_addr; + s32 bp_2_ap_addr; + s32 loopback_on_dsp_side_addr; + s32 mcu_interrupt_only_addr; + s32 firi_2_per_addr; + s32 firi_2_mcu_addr; + s32 per_2_firi_addr; + s32 mcu_2_firi_addr; + s32 uart_2_per_addr; + s32 uart_2_mcu_addr; + s32 per_2_app_addr; + s32 mcu_2_app_addr; + s32 per_2_per_addr; + s32 uartsh_2_per_addr; + s32 uartsh_2_mcu_addr; + s32 per_2_shp_addr; + s32 mcu_2_shp_addr; + s32 ata_2_mcu_addr; + s32 mcu_2_ata_addr; + s32 app_2_per_addr; + s32 app_2_mcu_addr; + s32 shp_2_per_addr; + s32 shp_2_mcu_addr; + s32 mshc_2_mcu_addr; + s32 mcu_2_mshc_addr; + s32 spdif_2_mcu_addr; + s32 mcu_2_spdif_addr; + s32 asrc_2_mcu_addr; + s32 ext_mem_2_ipu_addr; + s32 descrambler_addr; + s32 dptc_dvfs_addr; + s32 utra_addr; + s32 ram_code_start_addr; + /* End of v1 array */ + s32 mcu_2_ssish_addr; + s32 ssish_2_mcu_addr; + s32 hdmi_dma_addr; + /* End of v2 array */ + s32 zcanfd_2_mcu_addr; + s32 zqspi_2_mcu_addr; + s32 mcu_2_ecspi_addr; + /* End of v3 array */ + s32 mcu_2_zqspi_addr; + /* End of v4 array */ +}; + /* * Mode/Count of data node descriptors - IPCv2 */ |