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(parent: 30cc41b) | patch
drm/rockchip/dsi: check phy_cfg_clk only for RK3399
authorChris Zhong <zyw@rock-chips.com>
Wed, 22 Mar 2017 01:54:48 +0000 (09:54 +0800)
committerSean Paul <seanpaul@chromium.org>
Fri, 24 Mar 2017 18:48:58 +0000 (14:48 -0400)
commitdac8462e4da88fb49d4ea78c5d05d0237ef0b13b
treeb793517e24e4a82bb5b8f2c7017e98d022d02ac7tree | snapshot
parent30cc41b341e989dd146c322130c206d12af33177commit | diff
drm/rockchip/dsi: check phy_cfg_clk only for RK3399

For RK3399, the phy_cfg_clk is a required clock, if phy_cfg_clk is
disabled, MIPI phy can not work. Let's return a error if there is no
phy_cfg_clk in dts property, when the pdata match RK3399.

Signed-off-by: Chris Zhong <zyw@rock-chips.com>
Reviewed-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: http://patchwork.freedesktop.org/patch/msgid/1490147691-4489-2-git-send-email-zyw@rock-chips.com
drivers/gpu/drm/rockchip/dw-mipi-dsi.c diff | blob | history
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