Re: [PATCH 12/14] drm/imx: dc-lb: Drop initial primary and secondary input selections
From: Frank Li <Frank.li@nxp.com>
Date: 2025-09-19 15:30:52
Also in:
dri-devel, imx, linux-devicetree, lkml
On Fri, Jul 04, 2025 at 05:03:59PM +0800, Liu Ying wrote:
It's unnecessary to set initial primary and secondary input selections because KMS driver would do that when doing atomic commits. Drop the selections. This is needed as a preparation for reading LayerBlend secondary input selection when trying to disable CRTC at boot in an upcoming commit. Signed-off-by: Liu Ying <victor.liu@nxp.com> ---
Reviewed-by: Frank Li <Frank.Li@nxp.com>
quoted hunk ↗ jump to hunk
drivers/gpu/drm/imx/dc/dc-lb.c | 2 -- 1 file changed, 2 deletions(-)diff --git a/drivers/gpu/drm/imx/dc/dc-lb.c b/drivers/gpu/drm/imx/dc/dc-lb.c index b0f3fb818799b58597e8ae41d868338c3fd40800..d0a805469ae79d467c7e71ebf75e1befb80e15f3 100644 --- a/drivers/gpu/drm/imx/dc/dc-lb.c +++ b/drivers/gpu/drm/imx/dc/dc-lb.c@@ -254,8 +254,6 @@ int dc_lb_get_id(struct dc_lb *lb) void dc_lb_init(struct dc_lb *lb) { - dc_lb_pec_dynamic_prim_sel(lb, LINK_ID_NONE); - dc_lb_pec_dynamic_sec_sel(lb, LINK_ID_NONE); dc_lb_pec_clken(lb, CLKEN_DISABLE); dc_lb_shdldsel(lb, BOTH); dc_lb_shdtoksel(lb, BOTH); --2.34.1