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[188.155.176.92]) by smtp.gmail.com with ESMTPSA id hf27-20020a1709072c5b00b006f3ef214e2fsm4382915ejc.149.2022.05.02.23.52.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 02 May 2022 23:52:04 -0700 (PDT) From: Krzysztof Kozlowski To: Greg Kroah-Hartman , Rob Herring , Krzysztof Kozlowski , =?utf-8?q?Beno?= =?utf-8?q?=C3=AEt_Cousson?= , Tony Lindgren , Sekhar Nori , Bartosz Golaszewski , Vinod Koul , linux-usb@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org, dmaengine@vger.kernel.org Cc: Krzysztof Kozlowski Subject: [PATCH v3 0/6] dmaengine/ARM: ti/am33xx: use proper 'dma-channels/requests' properties Date: Tue, 3 May 2022 08:51:55 +0200 Message-Id: <20220503065201.51818-1-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.32.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Hi, The core DT schema defines generic 'dma-channels' and 'dma-requests' properties, so in preparation to moving bindings to DT schema, convert existing users of '#dma-channels' and '#dma-requests' to the generic variant. Not tested on hardware. The patchset is bisectable - please pick up through independent trees. Changes since v2 ================ 1. Keep old properties, so the patchset is bisectable. 2. Add review tags. Changes since v1 ================ 1. Add missing TI patches. See also: [1] https://lore.kernel.org/linux-devicetree/fedb56be-f275-aabb-cdf5-dbd394b8a7bd@linaro.org/T/#m6235f451045c337d70a62dc65eab9a716618550b Best regards, Krzysztof Krzysztof Kozlowski (6): dt-bindings: usb: am33xx-usb: deprecate '#dma-channels' dt-bindings: usb: da8xx-usb: deprecate '#dma-channels' dmaengine: ti: deprecate '#dma-channels' ARM: dts: am33xx: use new 'dma-channels/requests' properties ARM: dts: da850: use new 'dma-channels' property ARM: dts: dm81xx: use new 'dma-channels/requests' properties Documentation/devicetree/bindings/usb/am33xx-usb.txt | 7 ++++--- Documentation/devicetree/bindings/usb/da8xx-usb.txt | 5 +++-- arch/arm/boot/dts/am33xx.dtsi | 3 +++ arch/arm/boot/dts/da850.dtsi | 2 ++ arch/arm/boot/dts/dm814x.dtsi | 3 +++ arch/arm/boot/dts/dm816x.dtsi | 3 +++ drivers/dma/ti/cppi41.c | 6 +++++- 7 files changed, 23 insertions(+), 6 deletions(-)