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| author | Lin Huang <hl@rock-chips.com> | 2016-03-31 18:44:13 +0800 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2016-06-03 18:08:27 +0200 |
| commit | b497b48027c592d3ad6fcfefe6c742fc78e371cb (patch) | |
| tree | bb558b607313306a242dde05b2225dc63e61c7df /src/mainboard/google/gru/devicetree.cb | |
| parent | d1cec75ce8b69d3e90bc2189dd0b1af329ea8cce (diff) | |
rockchip: gru: enable eDP display
This patch enables eDP display by:
o. setting HPD pinmux, backlight, vdd for eDP
o. setting vop mode
o. enabling VGA configs for edid
BRANCH=none
BUG=chrome-os-partner:51537
TEST=The dev screen is shown on kevin board
Change-Id: If8b07307454daa88727d317cc208d6c97de07ad7
Signed-off-by: Martin Roth <martinroth@google.com>
Original-Commit-Id: b1ad9337510f5437f691153dc68883edf273e4c7
Original-Change-Id: Id7006619b5be638b286a5402d892a5361ac1e430
Original-Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/340026
Original-Reviewed-by: Shunqian Zheng <zhengsq@rock-chips.com>
Reviewed-on: https://review.coreboot.org/14858
Tested-by: build bot (Jenkins)
Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'src/mainboard/google/gru/devicetree.cb')
| -rw-r--r-- | src/mainboard/google/gru/devicetree.cb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mainboard/google/gru/devicetree.cb b/src/mainboard/google/gru/devicetree.cb index b349888302..be1d46603b 100644 --- a/src/mainboard/google/gru/devicetree.cb +++ b/src/mainboard/google/gru/devicetree.cb @@ -15,4 +15,7 @@ chip soc/rockchip/rk3399 device cpu_cluster 0 on end + register "vop_id" = "0" + register "vop_mode" = "VOP_MODE_EDP" + register "framebuffer_bits_per_pixel" = "16" end |