From 5d869c5244e794a6a606bea50fae5f4859a63b6b Mon Sep 17 00:00:00 2001 From: Dave Stevenson Date: Mon, 26 Oct 2020 12:38:27 +0000 Subject: [PATCH 449/634] drm/vc4: Add the 2711 HVS as a suitable DMA node With vc4-drv node not being under /soc on Pi4, we need to adopt the correct DMA parameters from a suitable sub-component. Add "brcm,bcm2711-hvs" to that list of components. Signed-off-by: Dave Stevenson --- drivers/gpu/drm/vc4/vc4_drv.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/vc4/vc4_drv.c b/drivers/gpu/drm/vc4/vc4_drv.c index 63d0d17537c1..baa419bc5199 100644 --- a/drivers/gpu/drm/vc4/vc4_drv.c +++ b/drivers/gpu/drm/vc4/vc4_drv.c @@ -216,6 +216,7 @@ static void vc4_match_add_drivers(struct device *dev, const struct of_device_id vc4_dma_range_matches[] = { { .compatible = "brcm,bcm2835-hvs" }, + { .compatible = "brcm,bcm2711-hvs" }, { .compatible = "raspberrypi,rpi-firmware-kms" }, { .compatible = "brcm,bcm2835-v3d" }, { .compatible = "brcm,cygnus-v3d" }, -- 2.33.1