8f9e91ad03
These patches were generated from: https://github.com/raspberrypi/linux/commits/rpi-6.12.y With the following command: git format-patch -N v6.12.27..HEAD (HEAD -> 8d3206ee456a5ecdf9ddbfd8e5e231e4f0cd716e) Exceptions: - (def)configs patches - github workflows patches - applied & reverted patches - readme patches - wireless patches Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
38 lines
1.3 KiB
Diff
38 lines
1.3 KiB
Diff
From d94b5221af537cb8aab412e2641ec5baa0d20524 Mon Sep 17 00:00:00 2001
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From: Maxime Ripard <mripard@kernel.org>
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Date: Fri, 25 Oct 2024 18:15:40 +0100
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Subject: [PATCH] drm/vc4: drv: Support BCM2712
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The BCM2712 has an improved display pipeline, most notably with a
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different HVS and only HDMI and writeback outputs.
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Let's introduce it as a new VideoCore generation and compatible.
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Signed-off-by: Maxime Ripard <mripard@kernel.org>
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Link: https://patchwork.freedesktop.org/patch/msgid/20241025-drm-vc4-2712-support-v2-9-35efa83c8fc0@raspberrypi.com
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Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
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---
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drivers/gpu/drm/vc4/vc4_drv.c | 1 +
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drivers/gpu/drm/vc4/vc4_drv.h | 1 +
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2 files changed, 2 insertions(+)
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--- a/drivers/gpu/drm/vc4/vc4_drv.c
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+++ b/drivers/gpu/drm/vc4/vc4_drv.c
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@@ -456,6 +456,7 @@ static void vc4_platform_drm_shutdown(st
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static const struct of_device_id vc4_of_match[] = {
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{ .compatible = "brcm,bcm2711-vc5", .data = (void *)VC4_GEN_5 },
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+ { .compatible = "brcm,bcm2712-vc6", .data = (void *)VC4_GEN_6_C },
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{ .compatible = "brcm,bcm2835-vc4", .data = (void *)VC4_GEN_4 },
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{ .compatible = "brcm,cygnus-vc4", .data = (void *)VC4_GEN_4 },
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{},
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--- a/drivers/gpu/drm/vc4/vc4_drv.h
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+++ b/drivers/gpu/drm/vc4/vc4_drv.h
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@@ -84,6 +84,7 @@ struct vc4_perfmon {
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enum vc4_gen {
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VC4_GEN_4,
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VC4_GEN_5,
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+ VC4_GEN_6_C,
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};
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struct vc4_dev {
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