From eee9c385ecea02f29584bbf9a4b5b831de35b3c8 Mon Sep 17 00:00:00 2001
From: Peter Robinson <pbrobinson@gmail.com>
Date: Fri, 3 Jun 2022 10:26:07 +0100
Subject: drm/v3d: Add support for bcm2711
Git-commit: e5a068983cf41bfee2c15656e62f401c5f8b0437
Patch-mainline: v6.0-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225 jsc#PED-2849
Add compatible string and Kconfig options and help for bcm2711.
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
Reviewed-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Signed-off-by: Melissa Wen <melissa.srw@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220603092610.1909675-4-pbrobinson@gmail.com
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/v3d/Kconfig | 5 +++--
drivers/gpu/drm/v3d/v3d_drv.c | 1 +
2 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/v3d/Kconfig b/drivers/gpu/drm/v3d/Kconfig
index e973ec487484..ce62c5908e1d 100644
--- a/drivers/gpu/drm/v3d/Kconfig
+++ b/drivers/gpu/drm/v3d/Kconfig
@@ -1,7 +1,7 @@
# SPDX-License-Identifier: GPL-2.0-only
config DRM_V3D
tristate "Broadcom V3D 3.x and newer"
- depends on ARCH_BCM || ARCH_BRCMSTB || COMPILE_TEST
+ depends on ARCH_BCM || ARCH_BRCMSTB || ARCH_BCM2835 || COMPILE_TEST
depends on DRM
depends on COMMON_CLK
depends on MMU
@@ -9,4 +9,5 @@ config DRM_V3D
select DRM_GEM_SHMEM_HELPER
help
Choose this option if you have a system that has a Broadcom
- V3D 3.x or newer GPU, such as BCM7268.
+ V3D 3.x or newer GPUs. SoCs supported include the BCM2711,
+ BCM7268 and BCM7278.
diff --git a/drivers/gpu/drm/v3d/v3d_drv.c b/drivers/gpu/drm/v3d/v3d_drv.c
index 56d5f831e48b..8c7f910daa28 100644
--- a/drivers/gpu/drm/v3d/v3d_drv.c
+++ b/drivers/gpu/drm/v3d/v3d_drv.c
@@ -191,6 +191,7 @@ static const struct drm_driver v3d_drm_driver = {
};
static const struct of_device_id v3d_of_match[] = {
+ { .compatible = "brcm,2711-v3d" },
{ .compatible = "brcm,7268-v3d" },
{ .compatible = "brcm,7278-v3d" },
{},
--
2.38.1