Add mcu_2_ecspi script to fix ecspi errata ERR009165. Signed-off-by: Robin Gong <yibin.gong@xxxxxxx> Reviewed-by: Lucas Stach <l.stach@xxxxxxxxxxxxxx> Acked-by: Vinod Koul <vkoul@xxxxxxxxxx> --- drivers/dma/imx-sdma.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/dma/imx-sdma.c b/drivers/dma/imx-sdma.c index 639a783..4cb2e84 100644 --- a/drivers/dma/imx-sdma.c +++ b/drivers/dma/imx-sdma.c @@ -946,6 +946,10 @@ static void sdma_get_pc(struct sdma_channel *sdmac, emi_2_per = sdma->script_addrs->mcu_2_ata_addr; break; case IMX_DMATYPE_CSPI: + per_2_emi = sdma->script_addrs->app_2_mcu_addr; + emi_2_per = sdma->script_addrs->mcu_2_ecspi_addr; + sdmac->is_ram_script = true; + break; case IMX_DMATYPE_EXT: case IMX_DMATYPE_SSI: case IMX_DMATYPE_SAI: -- 2.7.4
