diff options
| author | Angel Pons <th3fanbus@gmail.com> | 2020-07-25 15:11:15 +0200 |
|---|---|---|
| committer | Angel Pons <th3fanbus@gmail.com> | 2020-07-28 08:52:42 +0000 |
| commit | 4a6c0a368e96e393ef48606d6be30bbd9aee2d36 (patch) | |
| tree | 78a5de1d840a6332cdce71ef2d4e1e6b99b40564 /src/mainboard/google | |
| parent | 9f78127b61632cbb138bdbfa650c2e9965440d3b (diff) | |
broadwell: Factor out PIRQ routing from devicetree
All boards disable PIRQs, except purism/librem_bdw. Since IRQ0 is
invalid and modern OSes don't use PIRQ routing, disable the PIRQs.
Change-Id: I93b074474c3c6d4329903cab928dc41e1d3a3fb3
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43868
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Diffstat (limited to 'src/mainboard/google')
| -rw-r--r-- | src/mainboard/google/auron/devicetree.cb | 9 | ||||
| -rw-r--r-- | src/mainboard/google/jecht/devicetree.cb | 9 |
2 files changed, 0 insertions, 18 deletions
diff --git a/src/mainboard/google/auron/devicetree.cb b/src/mainboard/google/auron/devicetree.cb index 65d4ce9c47..a3097624fe 100644 --- a/src/mainboard/google/auron/devicetree.cb +++ b/src/mainboard/google/auron/devicetree.cb @@ -15,15 +15,6 @@ chip soc/intel/broadwell # Set backlight PWM value for eDP register "gpu_pch_backlight_pwm_hz" = "200" - register "pirqa_routing" = "0x80" - register "pirqb_routing" = "0x80" - register "pirqc_routing" = "0x80" - register "pirqd_routing" = "0x80" - register "pirqe_routing" = "0x80" - register "pirqf_routing" = "0x80" - register "pirqg_routing" = "0x80" - register "pirqh_routing" = "0x80" - # EC range is 0x800-0x9ff register "gen1_dec" = "0x00fc0801" register "gen2_dec" = "0x00fc0901" diff --git a/src/mainboard/google/jecht/devicetree.cb b/src/mainboard/google/jecht/devicetree.cb index 4856cca65a..c4707e0c00 100644 --- a/src/mainboard/google/jecht/devicetree.cb +++ b/src/mainboard/google/jecht/devicetree.cb @@ -9,15 +9,6 @@ chip soc/intel/broadwell # Enable HDMI Hotplug with 6ms pulse register "gpu_dp_b_hotplug" = "0x06" - register "pirqa_routing" = "0x80" - register "pirqb_routing" = "0x80" - register "pirqc_routing" = "0x80" - register "pirqd_routing" = "0x80" - register "pirqe_routing" = "0x80" - register "pirqf_routing" = "0x80" - register "pirqg_routing" = "0x80" - register "pirqh_routing" = "0x80" - # SuperIO range is 0x700-0x73f register "gen2_dec" = "0x003c0701" |