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| author | Duncan Laurie <dlaurie@chromium.org> | 2014-06-02 08:36:38 -0700 |
|---|---|---|
| committer | Marc Jones <marc.jones@se-eng.com> | 2015-01-04 00:04:15 +0100 |
| commit | 502c38f9df25bfaf650271d93ea90069a1d0ccd6 (patch) | |
| tree | 0a27a61dc62d5c50fa8af9b68ad0f8e5e0bfdbc7 /src/mainboard/google | |
| parent | 25c6f75bb29fceba7a30d170f2401241fc3428ed (diff) | |
| download | coreboot-502c38f9df25bfaf650271d93ea90069a1d0ccd6.tar.xz | |
samus: Enable DDI2 hotplug
Both DDI ports may be used on this board so it needs to be
able to detect a device on either port.
BUG=chrome-os-partner:28234
TEST=None (needs hardware)
Original-Change-Id: I5fc5ec3fe887fb51e7bdeae43c8297580e0ba6d6
Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/202358
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
(cherry picked from commit 574bb6ac5d33c98f0214d6c738af24172164f4a1)
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Change-Id: I57613fcea10af0fecaf0f2ad6a83ca011c650099
Reviewed-on: http://review.coreboot.org/8046
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Diffstat (limited to 'src/mainboard/google')
| -rw-r--r-- | src/mainboard/google/samus/devicetree.cb | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mainboard/google/samus/devicetree.cb b/src/mainboard/google/samus/devicetree.cb index 8810c473e3..ce13a1daf2 100644 --- a/src/mainboard/google/samus/devicetree.cb +++ b/src/mainboard/google/samus/devicetree.cb @@ -3,12 +3,12 @@ chip soc/intel/broadwell # Enable eDP Hotplug with 6ms pulse register "gpu_dp_d_hotplug" = "0x06" - # Disable DDI2 Hotplug - register "gpu_dp_c_hotplug" = "0x00" - # Enable DDI1 Hotplug with 6ms pulse register "gpu_dp_b_hotplug" = "0x06" + # Enable DDI2 Hotplug with 6ms pulse + register "gpu_dp_c_hotplug" = "0x06" + # Set backlight PWM values for eDP register "gpu_cpu_backlight" = "0x00000200" register "gpu_pch_backlight" = "0x04000000" |