From: Peter Ujfalusi Date: Fri, 27 Mar 2020 14:42:28 +0000 (+0200) Subject: dmaengine: ti: k3-udma: Disable memcopy via MCU NAVSS on am654 X-Git-Tag: v5.8-rc1~71^2~37 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=a4e688535a0829980d5ef1516c0713777a874c62;p=users%2Fjedix%2Flinux-maple.git dmaengine: ti: k3-udma: Disable memcopy via MCU NAVSS on am654 Trace of a test for DMA memcpy domains slipped into the glue layer commit. The memcpy support should be disabled on the MCU UDMAP. Fixes: d702419134133 ("dmaengine: ti: k3-udma: Add glue layer for non DMAengine users") Signed-off-by: Peter Ujfalusi Link: https://lore.kernel.org/r/20200327144228.11101-1-peter.ujfalusi@ti.com Signed-off-by: Vinod Koul --- diff --git a/drivers/dma/ti/k3-udma.c b/drivers/dma/ti/k3-udma.c index a9c0251adf1a4..fa53234d8f097 100644 --- a/drivers/dma/ti/k3-udma.c +++ b/drivers/dma/ti/k3-udma.c @@ -3187,7 +3187,7 @@ static struct udma_match_data am654_main_data = { static struct udma_match_data am654_mcu_data = { .psil_base = 0x6000, - .enable_memcpy_support = true, /* TEST: DMA domains */ + .enable_memcpy_support = false, .statictr_z_mask = GENMASK(11, 0), .rchan_oes_offset = 0x2000, .tpl_levels = 2,