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authorKarthikeyan Ramasubramanian <kramasub@google.com>2020-11-10 12:29:37 -0700
committerTim Wawrzynczak <twawrzynczak@chromium.org>2020-11-13 01:27:30 +0000
commita879200843bb8d37658a8104d3583564de2b9dcc (patch)
tree05eb4dab955e37417ed8a66d99b01dc187cd9fd0 /3rdparty
parent1f0e6e738436ace8ec9667d23c56fcfb746135a7 (diff)
mb/google/dedede: 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=emerge-dedede coreboot Change-Id: I9d8fa57ae0f554896a4a0722e3e89567676382d4 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47415 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
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