linux/drivers/gpu/drm/stm
Philippe CORNU 1a32a938b6 drm/stm: ltdc: use crtc_mode_fixup to update adjusted_mode clock
There is a difference between the panel/bridge requested pixel clock
value and the real one due to the hw platform clock preciseness (pll,
dividers...). This patch updates the adjusted_mode clock value with
the real hw clock value so then attached encoder & connector can use
it for precise timing computations.

Signed-off-by: Philippe Cornu <philippe.cornu@st.com>
Reviewed-by: Yannick Fertré <yannick.fertre@st.com>
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20180125160101.9102-1-philippe.cornu@st.com
2018-01-29 11:07:16 +01:00
..
drv.c drm/stm: Use drm_fb_cma_fbdev_init/fini() 2017-12-08 14:47:41 +01:00
dw_mipi_dsi-stm.c drm/bridge/synopsys: stop clobbering drvdata 2018-01-09 14:34:38 +01:00
Kconfig drm: stm: remove "default y" in Kconfig 2017-07-26 14:43:23 +02:00
ltdc.c drm/stm: ltdc: use crtc_mode_fixup to update adjusted_mode clock 2018-01-29 11:07:16 +01:00
ltdc.h drm/stm: Use drm_fb_cma_fbdev_init/fini() 2017-12-08 14:47:41 +01:00
Makefile drm/stm: Add STM32 DSI controller driver 2017-07-26 14:42:52 +02:00