drm/stm: ltdc: add a 2nd endpoint
authorPhilippe CORNU <philippe.cornu@st.com>
Thu, 26 Oct 2017 11:48:09 +0000 (13:48 +0200)
committerBenjamin Gaignard <benjamin.gaignard@linaro.org>
Tue, 7 Nov 2017 13:47:39 +0000 (14:47 +0100)
commitc188d7ebbebd0b21a071777ac937c0743e2e7a64
tree5232482b49a99120e1589ecb4a696790a9bb5a38
parent2ac9d363376a3bae4854ddc1089442d63bf6c3b0
drm/stm: ltdc: add a 2nd endpoint

ltdc can have up to 2 endpoints:
 - dpi external gpios: for rgb panels or external bridge ICs.
 - dpi internal ios: connected internally to dsi.

Note: Refer to the reference manual to know if the dsi is
present on your device.

Signed-off-by: Philippe Cornu <philippe.cornu@st.com>
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/1509018489-19641-3-git-send-email-philippe.cornu@st.com
drivers/gpu/drm/stm/ltdc.c