WSL2-Linux-Kernel/drivers/spmi
David Collins b0bc75fe67 spmi: pmic-arb: correct duplicate APID to PPID mapping logic
[ Upstream commit 1f1693118c ]

Correct the way that duplicate PPID mappings are handled for PMIC
arbiter v5.  The final APID mapped to a given PPID should be the
one which has write owner = APPS EE, if it exists, or if not
that, then the first APID mapped to the PPID, if it exists.

Fixes: 40f318f0ed ("spmi: pmic-arb: add support for HW version 5")
Signed-off-by: David Collins <collinsd@codeaurora.org>
Signed-off-by: Fenglin Wu <quic_fenglinw@quicinc.com>
Link: https://lore.kernel.org/r/1655004286-11493-7-git-send-email-quic_fenglinw@quicinc.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Link: https://lore.kernel.org/r/20220930005019.2663064-8-sboyd@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-10-26 12:35:19 +02:00
..
Kconfig spmi: hisi-spmi-controller: move driver from staging 2021-06-25 10:02:05 +02:00
Makefile spmi: hisi-spmi-controller: move driver from staging 2021-06-25 10:02:05 +02:00
hisi-spmi-controller.c spmi: hisi-spmi-controller: move driver from staging 2021-06-25 10:02:05 +02:00
spmi-pmic-arb.c spmi: pmic-arb: correct duplicate APID to PPID mapping logic 2022-10-26 12:35:19 +02:00
spmi.c bus: Make remove callback return void 2021-07-21 11:53:42 +02:00