Commit 626ffc5f authored by Maxime Ripard's avatar Maxime Ripard Committed by Dave Stevenson
Browse files

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: default avatarMaxime Ripard <mripard@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20241025-drm-vc4-2712-support-v2-9-35efa83c8fc0@raspberrypi.com


Signed-off-by: default avatarDave Stevenson <dave.stevenson@raspberrypi.com>
parent 9a30145a

drivers/gpu/drm/vc4/vc4_drv.c

+1 −0
Original line number Diff line number Diff line
@@ -460,6 +460,7 @@ static void vc4_platform_drm_shutdown(struct platform_device *pdev) 


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 },

	{},

drivers/gpu/drm/vc4/vc4_drv.h

+1 −0
Original line number Diff line number Diff line
@@ -84,6 +84,7 @@ struct vc4_perfmon { 
enum vc4_gen {

	VC4_GEN_4,

	VC4_GEN_5,

	VC4_GEN_6_C,

};



struct vc4_dev {