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[68.147.8.254]) by smtp.gmail.com with ESMTPSA id 83sm5473253pfu.60.2020.07.16.10.57.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 16 Jul 2020 10:57:54 -0700 (PDT) From: Mathieu Poirier To: gregkh@linuxfoundation.org Subject: [PATCH 06/17] dt-bindings: arm: coresight: Add optional property to replicators Date: Thu, 16 Jul 2020 11:57:35 -0600 Message-Id: <20200716175746.3338735-7-mathieu.poirier@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200716175746.3338735-1-mathieu.poirier@linaro.org> References: <20200716175746.3338735-1-mathieu.poirier@linaro.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200716_135757_469954_261A5E4D X-CRM114-Status: UNSURE ( 9.17 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.4 on merlin.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [2607:f8b0:4864:20:0:0:0:443 listed in] [list.dnswl.org] 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: saiprakash.ranjan@codeaurora.org, suzuki.poulose@arm.com, vulab@iscas.ac.cn, tingwei@codeaurora.org, andriy.shevchenko@linux.intel.com, linux-arm-kernel@lists.infradead.org, mike.leach@linaro.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org From: Sai Prakash Ranjan Add an optional boolean property "qcom,replicator-loses-context" to identify replicators which loses context when AMBA clocks are removed in certain configurable replicator designs. Signed-off-by: Sai Prakash Ranjan Reviewed-by: Mike Leach Acked-by: Rob Herring Signed-off-by: Mathieu Poirier --- Documentation/devicetree/bindings/arm/coresight.txt | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/coresight.txt b/Documentation/devicetree/bindings/arm/coresight.txt index e4b2eda0b53b..d711676b4a51 100644 --- a/Documentation/devicetree/bindings/arm/coresight.txt +++ b/Documentation/devicetree/bindings/arm/coresight.txt @@ -128,6 +128,12 @@ its hardware characteristcs. * interrupts : Exactly one SPI may be listed for reporting the address error +* Optional property for configurable replicators: + + * qcom,replicator-loses-context: boolean. Indicates that the replicator + will lose register context when AMBA clock is removed which is observed + in some replicator designs. + Graph bindings for Coresight -------------------------------