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(parent: 5e3bc6d) | patch
drm/rockchip: dw_hdmi: introduce the pclk for grf
authorMark Yao <mark.yao@rock-chips.com>
Fri, 9 Jun 2017 07:10:46 +0000 (15:10 +0800)
committerMark Yao <mark.yao@rock-chips.com>
Fri, 23 Jun 2017 00:52:03 +0000 (08:52 +0800)
commit8814b40bf6b2293eede832d35957b4e9ba495ae3
treebbd9cae9b94d9c78717c22c3189fe482c340764btree | snapshot (tar.gz zip)
parent5e3bc6d1ab48a20cbce3d59d42937bc977ec61cfcommit | diff
drm/rockchip: dw_hdmi: introduce the pclk for grf

For RK3399's GRF module, if we want to operate the graphic related grf
registers, we need to enable the pclk_vio_grf which supply power for VIO
GRF IOs, so it's better to introduce an optional grf clock in driver.

Signed-off-by: Yakir Yang <ykk@rock-chips.com>
Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
Acked-by: Rob Herring <robh@kernel.org>
Documentation/devicetree/bindings/display/rockchip/dw_hdmi-rockchip.txt diff | blob | blame | history
drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c diff | blob | blame | history