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authorSeunghwan Kim <sh_.kim@samsung.corp-partner.google.com>2023-08-21 14:23:15 +0900
committerFelix Held <felix-coreboot@felixheld.de>2023-09-05 12:25:46 +0000
commiteba8952de13987ee070f914b2e84ffa97f414d7e (patch)
treea8f3e72fe5cee23368bbe4056412098450293158 /3rdparty/arm-trusted-firmware
parent69f0289608c983ba187e4dc479fbdd27855cbab2 (diff)
mb/google/nissa/var/pirrha: Use GpioInt instead of GPE for digitizer pen
Currently pirrha's digitizer pen uses GPP_F12 for I2C HID interrupt signal. But its IRQ number is the same as GPD2, which is used as EC_SYNC_IRQ. It caused EC driver loading error from dmesg: cros_ec_lpcs GOOG0004:00: Failed to request IRQ 98: -16 cros_ec_lpcs GOOG0004:00: couldn't register ec_dev (-16) cros_ec_lpcs: probe of GOOG0004:00 failed with error -16 So change the digitizer pen interrupt type to GpioInt to prevent the conflict. BUG=b:292134655 TEST=Verified EC driver reported no error and pen device worked Change-Id: Ieb88e87fcfb06544a4b5b5133b752aa821fab76a Signed-off-by: Seunghwan Kim <sh_.kim@samsung.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/77346 Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Martin L Roth <gaumless@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to '3rdparty/arm-trusted-firmware')
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