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[81.204.249.205]) by smtp.gmail.com with ESMTPSA id t23sm953961edr.71.2020.05.19.23.48.23 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Tue, 19 May 2020 23:48:23 -0700 (PDT) From: Johan Jonker To: heiko@sntech.de Subject: [RFC PATCH] arm64: dts: rockchip: fix dmas dma-names for rk3308 i2s node Date: Wed, 20 May 2020 08:48:16 +0200 Message-Id: <20200520064816.3954-1-jbx6244@gmail.com> X-Mailer: git-send-email 2.11.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200519_234825_806932_A1234473 X-CRM114-Status: GOOD ( 12.41 ) X-Spam-Score: 0.1 (/) X-Spam-Report: SpamAssassin version 3.4.4 on bombadil.infradead.org summary: Content analysis details: (0.1 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [2a00:1450:4864:20:0:0:0:643 listed in] [list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider [jbx6244[at]gmail.com] 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record 0.2 FREEMAIL_ENVFROM_END_DIGIT Envelope-from freemail username ends in digit [jbx6244[at]gmail.com] -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -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: devicetree@vger.kernel.org, robh+dt@kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org One of the current rk3308 'i2s' nodes has a different dma layout with only 1 item. Table 9-2 DMAC1 Request Mapping Table shows that there 2 dma sources available, so fix the dmas and dma-names for the rk3308 'i2s' node. 10 I2S/PCM_2CH_1 tx High level 11 I2S/PCM_2CH_1 rx High level Signed-off-by: Johan Jonker --- arch/arm64/boot/dts/rockchip/rk3308.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3308.dtsi b/arch/arm64/boot/dts/rockchip/rk3308.dtsi index ac7f69407..79c1dd1fe 100644 --- a/arch/arm64/boot/dts/rockchip/rk3308.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3308.dtsi @@ -564,8 +564,8 @@ interrupts = ; clocks = <&cru SCLK_I2S1_2CH>, <&cru HCLK_I2S1_2CH>; clock-names = "i2s_clk", "i2s_hclk"; - dmas = <&dmac1 11>; - dma-names = "rx"; + dmas = <&dmac1 10>, <&dmac1 11>; + dma-names = "tx", "rx"; resets = <&cru SRST_I2S1_2CH_M>, <&cru SRST_I2S1_2CH_H>; reset-names = "reset-m", "reset-h"; status = "disabled";