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authorEric Lai <ericr_lai@compal.corp-partner.google.com>2019-04-24 14:21:04 +0800
committerDuncan Laurie <dlaurie@chromium.org>2019-04-24 15:51:22 +0000
commit18060d7d92a924dde1aff73f7792e64c6c0c34cd (patch)
treeaa08b62b6951d556f5695aa56266d364db5aad4c /src/cpu/allwinner/Kconfig
parentd228c1ef32daf0affe211cd8e79b31e0a2e5f45c (diff)
mb/google/sarien: Disable touch by strap pin GPP_B4
We want to disable touch for non-touch sku. We can use strap pin GPP_B4 to identify it is connected with touch or not. touch sku: GPP_B4 is low non-touch sku: GPP_B4 is high BUG=b:131132419 TEST=boot up and check no touch device exist Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: If6681262c25e4b01e061a8520e38905d40345509 Reviewed-on: https://review.coreboot.org/c/coreboot/+/32438 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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