From: Sean Paul <seanpaul@chromium.org>
Date: Wed, 25 Jul 2018 16:34:43 -0400
Subject: drm/msm: dpu: Use 'vsync' instead of 'vsync_clk' in cmdmode encoder
Git-commit: 2c1f748d00e0617799c5bdbe9daf3a6a887b1b84
Patch-mainline: v4.19-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166
Should work with the legacy handling in of, but we shouldn't rely on
that.
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
@@ -424,7 +424,7 @@ static void dpu_encoder_phys_cmd_tearche
* vsync_count is ratio of MDP VSYNC clock frequency to LCD panel
* frequency divided by the no. of rows (lines) in the LCDpanel.
*/
- vsync_hz = dpu_kms_get_clk_rate(dpu_kms, "vsync_clk");
+ vsync_hz = dpu_kms_get_clk_rate(dpu_kms, "vsync");
if (vsync_hz <= 0) {
DPU_DEBUG_CMDENC(cmd_enc, "invalid - vsync_hz %u\n",
vsync_hz);