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(parent: 99867e5) | patch
mailbox: add control_by_sw for mt8195
authorjason-jh.lin <jason-jh.lin@mediatek.com>
Fri, 10 Dec 2021 06:11:38 +0000 (14:11 +0800)
committerJassi Brar <jaswinder.singh@linaro.org>
Wed, 12 Jan 2022 05:47:32 +0000 (23:47 -0600)
commit9388501fbb99a1b6a23f28634d125567a3b45a3d
tree6feb2f9dfb67457ccd9b824cc0504fa96216828btree | snapshot
parent99867e5a87502a3e636059f39b2f668931767868commit | diff
mailbox: add control_by_sw for mt8195

To make sure the GCE request signal to SPM is not trigger by
other HW modules and cause suspend premature wake.

Set 0x7 (the bit 0~2 as 1) to GCE_GCTL_VALUE, to configure the
request signal control by SW and release the request to SPM.

Signed-off-by: jason-jh.lin <jason-jh.lin@mediatek.com>
Reviewed-by: Tzung-Bi Shih <tzungbi@google.com>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
drivers/mailbox/mtk-cmdq-mailbox.c diff | blob | history
Domain: System / Kernel;