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[84.72.105.84]) by smtp.gmail.com with ESMTPSA id s25sm534647ljd.63.2021.10.15.04.13.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 15 Oct 2021 04:13:33 -0700 (PDT) From: Nicolas Frattaroli To: Rob Herring , Heiko Stuebner Cc: Peter Geis , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/2] arm64: dts: rockchip: add spdif node to rk356x Date: Fri, 15 Oct 2021 13:13:01 +0200 Message-Id: <20211015111303.1365328-1-frattaroli.nicolas@gmail.com> X-Mailer: git-send-email 2.33.0 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211015_041337_201378_5B6093DE X-CRM114-Status: GOOD ( 10.79 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org From: Peter Geis This adds the spdif node to the rk356x device tree. Signed-off-by: Peter Geis --- arch/arm64/boot/dts/rockchip/rk356x.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk356x.dtsi b/arch/arm64/boot/dts/rockchip/rk356x.dtsi index b721a34ffa8c..f0e3fe445ace 100644 --- a/arch/arm64/boot/dts/rockchip/rk356x.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk356x.dtsi @@ -608,6 +608,20 @@ sdhci: mmc@fe310000 { status = "disabled"; }; + spdif: spdif@fe460000 { + compatible = "rockchip,rk3568-spdif"; + reg = <0x0 0xfe460000 0x0 0x1000>; + interrupts = ; + dmas = <&dmac1 1>; + dma-names = "tx"; + clock-names = "mclk", "hclk"; + clocks = <&cru MCLK_SPDIF_8CH>, <&cru HCLK_SPDIF_8CH>; + #sound-dai-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&spdifm0_tx>; + status = "disabled"; + }; + dmac0: dmac@fe530000 { compatible = "arm,pl330", "arm,primecell"; reg = <0x0 0xfe530000 0x0 0x4000>;