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authorMichael Niewöhner <foss@mniewoehner.de>2020-11-08 19:32:13 +0100
committerMichael Niewöhner <foss@mniewoehner.de>2020-12-30 00:31:34 +0000
commit8281a537666081b7785178c4375b5e23e6e2a93a (patch)
treec6298ec4e89f51a8f140ef73b5d3f579890278b7 /payloads/coreinfo
parent961ceffd0dc20393068e3bc5db71c2aa20fb8c95 (diff)
mb/supermicro/x11ssm-f: configure "POST complete" gpio for IPMI driver
Configure the "POST complete" gpio in the devicetree for the BMC/IPMI driver. Also add the pad to early gpio config, since it has an external pull-up, which is wrong and would confuse the BMC. Set the pad's initial value to zero since the "POST complete" signal is active-high and shall be set by the IPMI/BMC driver. Test: Boot the machine via the BMC web interface and check that sensors get read correctly by the IPMI firmware when the payload starts. Tested successfully. Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Change-Id: I6409b2aca90585e44ee5d32df0ae73b259443f32 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48097 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Diffstat (limited to 'payloads/coreinfo')
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