From b0beb39c700a71ca017edbf7d8d0488275d201ed Mon Sep 17 00:00:00 2001 From: Kavya Nunna Date: Tue, 19 Jan 2021 16:07:24 +0530 Subject: [PATCH] ARM: dts: msm: Enable forcce-hard-reset option for sdxnightjar Some (PON gen2) platforms still use legacy hard-reset offset [7:2] of the PON_RB_SPARE register. Enable it. Change-Id: Ib2f7118835fd5e8e9cee43b7e6d40c619b40cc54 --- bindings/input/qpnp-power-on.txt | 3 +++ qcom/pmd9650.dtsi | 1 + 2 files changed, 4 insertions(+) diff --git a/bindings/input/qpnp-power-on.txt b/bindings/input/qpnp-power-on.txt index b1b16685dcb1..b9bb2bfea1ae 100644 --- a/bindings/input/qpnp-power-on.txt +++ b/bindings/input/qpnp-power-on.txt @@ -126,6 +126,9 @@ Optional properties: power off trigger during system shutdown case. - qcom,ps-hold-hard-reset-disable: Boolean property to disable PS_HOLD power off trigger during system hard reset case. +- qcom,use-legacy-hard-reset-offset Boolean property to support legacy + hard-reset offset of the PON_RB_SPARE register for + some (PON gen2) platforms. Optional Sub-nodes: - qcom,pon_1 ... qcom,pon_n: These PON child nodes correspond to features diff --git a/qcom/pmd9650.dtsi b/qcom/pmd9650.dtsi index 83ea13885ee3..23a437cb9494 100644 --- a/qcom/pmd9650.dtsi +++ b/qcom/pmd9650.dtsi @@ -24,6 +24,7 @@ interrupt-names = "kpdpwr"; qcom,system-reset; qcom,store-hard-reset-reason; + qcom,use-legacy-hard-reset-offset; qcom,pon_1 { qcom,pon-type = ;