From 79c908b36a7a8650c29a7f94d1b947bcdd6a9e71 Mon Sep 17 00:00:00 2001 From: Maxime Ripard Date: Fri, 25 Oct 2024 18:15:40 +0100 Subject: [PATCH 604/697] drm/vc4: drv: Support BCM2712 The BCM2712 has an improved display pipeline, most notably with a different HVS and only HDMI and writeback outputs. Let's introduce it as a new VideoCore generation and compatible. Signed-off-by: Maxime Ripard Link: https://patchwork.freedesktop.org/patch/msgid/20241025-drm-vc4-2712-support-v2-9-35efa83c8fc0@raspberrypi.com Signed-off-by: Dave Stevenson --- drivers/gpu/drm/vc4/vc4_drv.c | 1 + drivers/gpu/drm/vc4/vc4_drv.h | 1 + 2 files changed, 2 insertions(+) --- a/drivers/gpu/drm/vc4/vc4_drv.c +++ b/drivers/gpu/drm/vc4/vc4_drv.c @@ -456,6 +456,7 @@ static void vc4_platform_drm_shutdown(st static const struct of_device_id vc4_of_match[] = { { .compatible = "brcm,bcm2711-vc5", .data = (void *)VC4_GEN_5 }, + { .compatible = "brcm,bcm2712-vc6", .data = (void *)VC4_GEN_6_C }, { .compatible = "brcm,bcm2835-vc4", .data = (void *)VC4_GEN_4 }, { .compatible = "brcm,cygnus-vc4", .data = (void *)VC4_GEN_4 }, {}, --- a/drivers/gpu/drm/vc4/vc4_drv.h +++ b/drivers/gpu/drm/vc4/vc4_drv.h @@ -84,6 +84,7 @@ struct vc4_perfmon { enum vc4_gen { VC4_GEN_4, VC4_GEN_5, + VC4_GEN_6_C, }; struct vc4_dev {