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J . Bottomley" , "Martin K . Petersen" , Herbert Xu , "David S . Miller" , Eric Biggers Cc: linux-mmc@vger.kernel.org, devicetree@vger.kernel.org, Linux Kernel Mailing List , linux-arm-msm@vger.kernel.org, linux-crypto@vger.kernel.org, linux-scsi@vger.kernel.org Subject: [PATCH v5 2/6] dt-bindings: ufs: qcom: Add ICE phandle Date: Mon, 3 Apr 2023 23:05:26 +0300 Message-Id: <20230403200530.2103099-3-abel.vesa@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230403200530.2103099-1-abel.vesa@linaro.org> References: <20230403200530.2103099-1-abel.vesa@linaro.org> MIME-Version: 1.0 X-Spam-Status: No, score=-0.2 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1762187728466764990?= X-GMAIL-MSGID: =?utf-8?q?1762187728466764990?= Starting with SM8550, the ICE will have its own devicetree node so add the qcom,ice property to reference it. Signed-off-by: Abel Vesa --- The v4 is here: https://lore.kernel.org/all/20230327134734.3256974-4-abel.vesa@linaro.org/ Changes since v4: * Added check for sm8550 compatible w.r.t. qcom,ice in order to enforce it while making sure none of the other platforms are allowed to use it Changes since v3: * dropped the "and drop core clock" part from subject line Changes since v2: * dropped all changes except the qcom,ice property .../devicetree/bindings/ufs/qcom,ufs.yaml | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/Documentation/devicetree/bindings/ufs/qcom,ufs.yaml b/Documentation/devicetree/bindings/ufs/qcom,ufs.yaml index c5a06c048389..874de31d2c41 100644 --- a/Documentation/devicetree/bindings/ufs/qcom,ufs.yaml +++ b/Documentation/devicetree/bindings/ufs/qcom,ufs.yaml @@ -70,6 +70,10 @@ properties: power-domains: maxItems: 1 + qcom,ice: + $ref: /schemas/types.yaml#/definitions/phandle + description: phandle to the Inline Crypto Engine node + reg: minItems: 1 maxItems: 2 @@ -187,6 +191,21 @@ allOf: # TODO: define clock bindings for qcom,msm8994-ufshc + - if: + properties: + compatible: + contains: + enum: + - qcom,sm8550-ufshc + then: + properties: + qcom,ice: + maxItems: 1 + else: + properties: + qcom,ice: false + + unevaluatedProperties: false examples: