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authorDamon Ding <damon.ding@rock-chips.com>2026-06-01 14:50:59 +0800
committerHeiko Stuebner <heiko@sntech.de>2026-06-02 22:09:03 +0200
commit5442cdc38470ecd6b51562d378b6ed852a4d9d45 (patch)
treedc553b5e8948ea352075d49b9a6c3ec8680d5e02 /include
parent709445fb6fc57aa96d48c8492e84ed4b2a9a4b5e (diff)
downloadlinux-5442cdc38470ecd6b51562d378b6ed852a4d9d45.tar.gz
linux-5442cdc38470ecd6b51562d378b6ed852a4d9d45.zip
drm/bridge: analogix_dp: Add support for RK3576
Add RK3576_EDP device type entry and extend Rockchip check to match existing hardware capabilities shared with RK3588. Set identical maximum link rate and lane count parameters for RK3576 eDP controller to reuse existing RK3588 config. Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Signed-off-by: Damon Ding <damon.ding@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de> Link: https://patch.msgid.link/20260601065100.1103873-11-damon.ding@rock-chips.com
Diffstat (limited to 'include')
-rw-r--r--include/drm/bridge/analogix_dp.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/drm/bridge/analogix_dp.h b/include/drm/bridge/analogix_dp.h
index 7b670dd769e9..0e0b87abee59 100644
--- a/include/drm/bridge/analogix_dp.h
+++ b/include/drm/bridge/analogix_dp.h
@@ -16,6 +16,7 @@ enum analogix_dp_devtype {
EXYNOS_DP,
RK3288_DP,
RK3399_EDP,
+ RK3576_EDP,
RK3588_EDP,
};
@@ -24,6 +25,7 @@ static inline bool analogix_dp_is_rockchip(enum analogix_dp_devtype type)
switch (type) {
case RK3288_DP:
case RK3399_EDP:
+ case RK3576_EDP:
case RK3588_EDP:
return true;
default: