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[81.185.175.170]) by smtp.gmail.com with ESMTPSA id o194sm22378065wme.24.2020.10.12.04.38.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 12 Oct 2020 04:38:55 -0700 (PDT) From: Fabien Parent To: linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-input@vger.kernel.org, matthias.bgg@gmail.com Cc: hsin-hsiung.wang@mediatek.com, lee.jones@linaro.org, robh+dt@kernel.org, dmitry.torokhov@gmail.com, Fabien Parent , Rob Herring Subject: [PATCH v6 2/3] dt-bindings: input: mtk-pmic-keys: add MT6392 binding definition Date: Mon, 12 Oct 2020 13:38:39 +0200 Message-Id: <20201012113840.396358-2-fparent@baylibre.com> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20201012113840.396358-1-fparent@baylibre.com> References: <20201012113840.396358-1-fparent@baylibre.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-input@vger.kernel.org Add the binding documentation of the mtk-pmic-keys for the MT6392 PMICs. Signed-off-by: Fabien Parent Reviewed-by: Rob Herring --- v6: * No changes v5: * rebased * Rename MT6397/MT6392/MT6323 into MT63XX to make it more readable when the list of support PMIC increase * Removed Reviewed-by from Rob Herring because of the new extra changes made to this patch * change the compatible for MT6392 to also contains MT6397 since MT6392 PMIC key driver is compatible with mt6397. v4: * Patch was previously sent separately but merge to this patch series since there is a hard dependency on the MFD patch. .../devicetree/bindings/input/mtk-pmic-keys.txt | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/Documentation/devicetree/bindings/input/mtk-pmic-keys.txt b/Documentation/devicetree/bindings/input/mtk-pmic-keys.txt index 535d92885372..71c82687ab92 100644 --- a/Documentation/devicetree/bindings/input/mtk-pmic-keys.txt +++ b/Documentation/devicetree/bindings/input/mtk-pmic-keys.txt @@ -1,15 +1,18 @@ -MediaTek MT6397/MT6323 PMIC Keys Device Driver +MediaTek MT63xx PMIC Keys Device Driver -There are two key functions provided by MT6397/MT6323 PMIC, pwrkey +There are two key functions provided by MT63xx PMIC, pwrkey and homekey. The key functions are defined as the subnode of the function -node provided by MT6397/MT6323 PMIC that is being defined as one kind +node provided by MT63xx PMIC that is being defined as one kind of Muti-Function Device (MFD) -For MT6397/MT6323 MFD bindings see: +For MT63xx MFD bindings see: Documentation/devicetree/bindings/mfd/mt6397.txt Required properties: -- compatible: "mediatek,mt6397-keys" or "mediatek,mt6323-keys" +- compatible: Should be one of: + - "mediatek,mt6323-keys" for MT6323 PMIC + - "mediatek,mt6392-keys", "mediatek,mt6397-keys" for MT6392 PMIC + - "mediatek,mt6397-keys" for MT6397 PMIC - linux,keycodes: See Documentation/devicetree/bindings/input/input.yaml Optional Properties: -- 2.28.0