drm/stm: ltdc: Cleanup signal polarity defines
authorPhilippe CORNU <philippe.cornu@st.com>
Thu, 20 Jul 2017 12:05:52 +0000 (14:05 +0200)
committerBenjamin Gaignard <benjamin.gaignard@linaro.org>
Wed, 26 Jul 2017 13:01:34 +0000 (15:01 +0200)
commit444d0db5db63b26049735e5cc83d019b564e41e8
treec36b6dcce94a975c4ad8ee99b7646ed4fc4c4684
parentaf5125de7a0e8a9f0030b025a3c7bf2a8b802e0a
drm/stm: ltdc: Cleanup signal polarity defines

The GCR_PCPOL/DEPOL/VSPOL/HSPOL defines are sufficient to
describe the HS, VS, DE & PC signal polarities.

Signed-off-by: Philippe CORNU <philippe.cornu@st.com>
Reviewed-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/1500552357-29487-3-git-send-email-philippe.cornu@st.com
drivers/gpu/drm/stm/ltdc.c