diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-5.15/950-0863-Revert-drm-vc4-hdmi-Convert-to-the-new-clock-request.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-5.15/950-0863-Revert-drm-vc4-hdmi-Convert-to-the-new-clock-request.patch | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.15/950-0863-Revert-drm-vc4-hdmi-Convert-to-the-new-clock-request.patch b/target/linux/bcm27xx/patches-5.15/950-0863-Revert-drm-vc4-hdmi-Convert-to-the-new-clock-request.patch new file mode 100644 index 0000000000..cff2372f55 --- /dev/null +++ b/target/linux/bcm27xx/patches-5.15/950-0863-Revert-drm-vc4-hdmi-Convert-to-the-new-clock-request.patch @@ -0,0 +1,39 @@ +From 0e5138afb28dbfd4f9004a48c879cf9c0d27f2b9 Mon Sep 17 00:00:00 2001 +From: Maxime Ripard <maxime@cerno.tech> +Date: Wed, 16 Mar 2022 09:52:34 +0100 +Subject: [PATCH] Revert "drm/vc4: hdmi: Convert to the new clock + request API" + +This reverts commit 5dbb9357519a9479eacdda130713bf0dc44e069c. +--- + drivers/gpu/drm/vc4/vc4_kms.c | 5 +---- + 1 file changed, 1 insertion(+), 4 deletions(-) + +--- a/drivers/gpu/drm/vc4/vc4_kms.c ++++ b/drivers/gpu/drm/vc4/vc4_kms.c +@@ -355,7 +355,6 @@ static void vc4_atomic_commit_tail(struc + struct drm_crtc *crtc; + struct vc4_hvs_state *old_hvs_state; + unsigned int channel; +- struct clk_request *core_req; + int i; + + old_hvs_state = vc4_hvs_get_old_global_state(state); +@@ -401,7 +400,7 @@ static void vc4_atomic_commit_tail(struc + unsigned long core_rate = max_t(unsigned long, + 500000000, state_rate); + +- core_req = clk_request_start(hvs->core_clk, core_rate); ++ clk_set_min_rate(hvs->core_clk, core_rate); + } + + drm_atomic_helper_commit_modeset_disables(dev, state); +@@ -433,8 +432,6 @@ static void vc4_atomic_commit_tail(struc + + clk_set_min_rate(hvs->core_clk, new_hvs_state->core_clock_rate); + +- clk_request_done(core_req); +- + drm_dbg(dev, "Core clock actual rate: %lu Hz\n", + clk_get_rate(hvs->core_clk)); + } |