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bh=h8IvnB7h0HAb5+pIi9GxWOAfPdgUl4BJHVh6FYr/ed4=; b=bcE3eZnONHKMbLxKybfYOhufMVElvVgiFQX0tUXGFiPyUvhEyCL/Q2EDIRbW6id42p qmrYed68rnfMVDjd/wRIdR8cmmMbje52RDRHGUIERh/61I9Q0o2s85YQk3q8TA+DA93W vVWuH9hqoCUswiyUNXhzaN7IDoBvqeoxqT5K7DCgpL5AVW/a+oQfvaqn+29+NLYmNd83 KNgOsX2V77JwhfGJ6JtBcGIDlYwt9tVWC32nJw52XorYVrLso5aT6fJecTrTbKGhVBp7 5J6KSfcAb4EjG67BpKb6BUuhkkaqciCjerwr1VvblgfT/W6a7p1FBUMgk19fB10HnJ6B /Jpg== X-Gm-Message-State: AC+VfDxlp9S1nxYSpwPy92U90Zp1RzpKArygO3vNI/8IsJa5oltmyhMs /1bm9S/YZioFJWuvtsv0l2Uv6l+3S/LD3g== X-Received: from joychakr.c.googlers.com ([fda3:e722:ac3:cc00:4f:4b78:c0a8:6ea]) (user=joychakr job=sendgmr) by 2002:a05:6902:c2:b0:b96:7676:db4a with SMTP id i2-20020a05690200c200b00b967676db4amr152609ybs.0.1683212314520; Thu, 04 May 2023 07:58:34 -0700 (PDT) Date: Thu, 4 May 2023 14:57:37 +0000 In-Reply-To: <20230504145737.286444-1-joychakr@google.com> Mime-Version: 1.0 References: <20230504145737.286444-1-joychakr@google.com> X-Mailer: git-send-email 2.40.1.495.gc816e09b53d-goog Message-ID: <20230504145737.286444-8-joychakr@google.com> Subject: [PATCH 7/7] dt-bindings: dmaengine: pl330: Add new quirks From: Joy Chakraborty To: Vinod Koul , Rob Herring , Krzysztof Kozlowski Cc: dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, manugautam@google.com, danielmentz@google.com, sjadavani@google.com, Joy Chakraborty X-Spam-Status: No, score=-9.6 required=5.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE,USER_IN_DEF_DKIM_WL autolearn=ham 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?1764977166444638634?= X-GMAIL-MSGID: =?utf-8?q?1764977671871672692?= Add 2 new quirks added to the driver "arm,pl330-optimize-dev2mem-axsize" and "arm,pl330-periph-single-dregs" Signed-off-by: Joy Chakraborty --- Documentation/devicetree/bindings/dma/arm,pl330.yaml | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/Documentation/devicetree/bindings/dma/arm,pl330.yaml b/Documentation/devicetree/bindings/dma/arm,pl330.yaml index 4a3dd6f5309b..0499a7fba88d 100644 --- a/Documentation/devicetree/bindings/dma/arm,pl330.yaml +++ b/Documentation/devicetree/bindings/dma/arm,pl330.yaml @@ -53,6 +53,14 @@ properties: type: boolean description: quirk for performing burst transfer only + arm,pl330-optimize-dev2mem-axsize: + type: boolean + description: quirk for optimizing AxSize used between dev<->mem + + arm,pl330-periph-single-dregs: + type: boolean + description: quirk for using dma-singles for peripherals in _dregs() + dma-coherent: true iommus: