From fcb68f31b6f0a2ef16aa809c46b960ced4250cdf Mon Sep 17 00:00:00 2001 From: Matt DeVillier Date: Thu, 25 Mar 2021 07:38:30 -0500 Subject: mb/purism/librem_14: Move/fix touchpad interrupt GPIO On production boards, the touchpad interrupt line was moved from GPP_B20 to GPP_B3. Fix the GPIO pad config and devicetree entry, and update documentation to remove touchpad config issue. Change-Id: Iaefeba8f78c567b67e7a416c27299bff574c23ab Signed-off-by: Matt DeVillier Reviewed-on: https://review.coreboot.org/c/coreboot/+/51797 Reviewed-by: Paul Menzel Reviewed-by: Angel Pons Reviewed-by: Furquan Shaikh Reviewed-by: Tim Wawrzynczak Tested-by: build bot (Jenkins) --- Documentation/mainboard/purism/librem_14.md | 4 ---- 1 file changed, 4 deletions(-) (limited to 'Documentation') diff --git a/Documentation/mainboard/purism/librem_14.md b/Documentation/mainboard/purism/librem_14.md index ac9d0cdded..6ece264594 100644 --- a/Documentation/mainboard/purism/librem_14.md +++ b/Documentation/mainboard/purism/librem_14.md @@ -85,10 +85,6 @@ located underneath the Wi-Fi module, below the left cooling fan. * Automatic detection of external audio input/output via the 3.5mm jack does not currently work. - * Touchpad interrupt non-functional when correctly configured as active-low - and level-triggered, so configured as active-high instead. This causes an - interrupt storm and prevents the CPU from idling due to moderate (10-20%) - usage on a single core. * PL1/PL2 limited to 15W/20W by charger and battery discharge capability, not SoC or thermal design. -- cgit v1.2.3