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| author | Matt DeVillier <matt.devillier@gmail.com> | 2019-11-28 01:45:11 -0600 |
|---|---|---|
| committer | Martin L Roth <gaumless@gmail.com> | 2022-12-23 20:58:41 +0000 |
| commit | 1c2f5cea7e078465a89ed22e673483d18355045d (patch) | |
| tree | 44193bdf6f7e8b2f976627929db269de432178fb /src/mainboard/google/poppy/variants/nami/devicetree.cb | |
| parent | 74edda99dd4baba548daff167ee327e297079fcc (diff) | |
| download | coreboot-1c2f5cea7e078465a89ed22e673483d18355045d.tar.gz coreboot-1c2f5cea7e078465a89ed22e673483d18355045d.tar.bz2 coreboot-1c2f5cea7e078465a89ed22e673483d18355045d.zip | |
mb/google/poppy: Set touchpad/touchscreen IRQs to LEVEL vs EDGE
The GPIOs themselves are configured as level triggered, and the drivers
(both Linux and Windows) work better with LEVEL vs EDGE triggering.
TEST=tested with rest of patch train
Change-Id: Iee01dac943b6c2955f7af42ce0e9395fc609682f
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70920
Reviewed-by: CoolStar <coolstarorganization@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/google/poppy/variants/nami/devicetree.cb')
| -rw-r--r-- | src/mainboard/google/poppy/variants/nami/devicetree.cb | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mainboard/google/poppy/variants/nami/devicetree.cb b/src/mainboard/google/poppy/variants/nami/devicetree.cb index 12ac72169a55..9fc34d004541 100644 --- a/src/mainboard/google/poppy/variants/nami/devicetree.cb +++ b/src/mainboard/google/poppy/variants/nami/devicetree.cb @@ -280,7 +280,7 @@ chip soc/intel/skylake chip drivers/i2c/generic register "hid" = ""ELAN0001"" register "desc" = ""ELAN Touchscreen"" - register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_E7_IRQ)" + register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_E7_IRQ)" register "probed" = "1" register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_B3)" register "reset_delay_ms" = "20" @@ -296,7 +296,7 @@ chip soc/intel/skylake chip drivers/i2c/generic register "hid" = ""RAYD0001"" register "desc" = ""Raydium Touchscreen"" - register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_E7_IRQ)" + register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_E7_IRQ)" register "probed" = "1" register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_B3)" register "reset_delay_ms" = "1" @@ -341,7 +341,7 @@ chip soc/intel/skylake chip drivers/i2c/generic register "hid" = ""ELAN0000"" register "desc" = ""ELAN Touchpad"" - register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_E3_IRQ)" + register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_E3_IRQ)" register "wake" = "GPE0_DW2_16" register "detect" = "1" device i2c 15 on end |