J722S/AM67 uses the same BCDMA CSIRX IP as AM62A, but it supports TX channels as well in addition to RX. Add the BCDMA TCHAN information in the am62a_dmss_csi_soc_data so as to support all the platforms in the family with same compatible. UDMA_CAP2_TCHAN_CNT indicates the presence of TX channels and it will be 0 for platforms without TX support. Signed-off-by: Vaishnav Achath <vaishnav.a@xxxxxx> --- CSI2RX capture test results on J722S EVM with IMX219: https://gist.github.com/vaishnavachath/e2eaed62ee8f53428ee9b830aaa02cc3 drivers/dma/ti/k3-udma.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/dma/ti/k3-udma.c b/drivers/dma/ti/k3-udma.c index b3f27b3f9209..4130f50979d4 100644 --- a/drivers/dma/ti/k3-udma.c +++ b/drivers/dma/ti/k3-udma.c @@ -4340,6 +4340,8 @@ static struct udma_match_data j721e_mcu_data = { static struct udma_soc_data am62a_dmss_csi_soc_data = { .oes = { + .bcdma_tchan_data = 0x800, + .bcdma_tchan_ring = 0xa00, .bcdma_rchan_data = 0xe00, .bcdma_rchan_ring = 0x1000, }, -- 2.34.1
