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authorKarthikeyan Ramasubramanian <kramasub@google.com>2020-11-10 14:34:26 -0700
committerTim Wawrzynczak <twawrzynczak@chromium.org>2020-11-13 01:28:07 +0000
commit62e957d0296c3f4ce7682300272f223796a782ee (patch)
tree0451a4e571df50eb2c23cf527bd60242462d5056 /util/cbmem
parentff630715cef7848f0595c5f4d2023389ba5c5295 (diff)
mb/google/drallion: Configure IRQs as level triggered for HID over I2C
As per HID over I2C Protocol Specification[1] Version 1.00 Section 7.4, the interrupt line used by the device is required to be level triggered. Hence, this change updates the configuration of the HID over I2C devices to be level triggered. References: [1] http://download.microsoft.com/download/7/d/d/7dd44bb7-2a7a-4505-ac1c-7227d3d96d5b/hid-over-i2c-protocol-spec-v1-0.docx BUG=b:172846122 TEST=./util/abuild/abuild Change-Id: Iff00667377eecedcf0b83bcfc0bf50bd4c3411eb Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47419 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
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