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Fri, 14 Oct 2022 19:49:11 +0900 (KST) Received: from cheetah.sa.corp.samsungelectronics.net (unknown [107.109.115.53]) by epsmtip1.samsung.com (KnoxPortal) with ESMTPA id 20221014104909epsmtip13267170eacab96b4dd5fca0afa5e559d~d6deZpfIO0142901429epsmtip1X; Fri, 14 Oct 2022 10:49:09 +0000 (GMT) From: Padmanabhan Rajanbabu To: lgirdwood@gmail.com, broonie@kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, s.nawrocki@samsung.com, perex@perex.cz, tiwai@suse.com, pankaj.dubey@samsung.com, alim.akhtar@samsung.com, rcsekar@samsung.com, aswani.reddy@samsung.com Cc: alsa-devel@alsa-project.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org, Padmanabhan Rajanbabu Subject: [PATCH 5/6] arm64: dts: fsd: Add I2S DAI node for Tesla FSD Date: Fri, 14 Oct 2022 15:51:50 +0530 Message-Id: <20221014102151.108539-6-p.rajanbabu@samsung.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20221014102151.108539-1-p.rajanbabu@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA0WSfUwbdRjH87u214Ok5Cx7+VmVdaebrgvQjhaPQZkLZDmGGCbJ4jZjd7YX wJZr7RXH/MMB8j5lEOncat10akc65aUDxCK4tAgEFYqFCep0RTKlViIyR3wbtrTof5/n+X2/ eV5+D8YTv4FKsFLWwphZ2kCg8fw+766Hky/l5Gnl7V8oyZsX+lByesqDkJ6rvULSGlhAyYvD EwKy+acAj7wz3YCQfrcdJc9NDiHkp91F5KXe20Ky0X1GQNp8/QKydnBYSHpD9QKya/UD8BhO da1Uo9RHthtCyuVsRKlvr3+MUkO/OFCquccJqM6eGT614koqxI7qs0oYWseYpQyrNepK2WI1 kV+kydGo0uWKZEUG+SghZekyRk3kPl6YfKDUEJ6AkL5AG8rDqUKa44jU7CyzsdzCSEuMnEVN MCadwaQ0pXB0GVfOFqewjGWvQi7fowoLj+tLFt2v8U1VkorLn1jRSlC3uQnEYRBXwqDPAZpA PCbGBwAMXHGh0eA3ABtWBwTRYAXA2RuVgg1L3dL5mMoNYLf/6vqDGK9FYP0r5gijuAo67VXr 7k14NQLrQq38SMDDuwH8bCSANAEMS8RzYceAOmLg4zug9+waiLAIV8PaFiuIVtsGr3Rd40U4 Ds+GP9ZUx7p4G4PBNUWUc+Fd2100yokwONojjLIEriwNxvJGeHb55RhXwLrlLiTK++C1aTs/ 0g4P3wU73anR9APQOt6xLuHhCfDVvxZichHsv7DBO2DnZVeszfvg0FeDMabgm30OYXRBrQDO jX0vaAFJtv9LvAWAE9zLmLiyYoZTmdJY5sR/v6Y1lrnA+pXK8vvB/M1fUzwAwYAHQIxHbBL9 TORpxSIdffJFxmzUmMsNDOcBqvD+WnmSzVpj+MxZi0ahzJAr09PTlRlp6Qpiq+idczKtGC+m LYyeYUyMecOHYHGSSgTk2bPkD1WpyWX/U/3L+afYlhrb7q2OZt/+AWvneFoByBK0HZFdzBzp nU/4s/pp62LOYotGMZKxRZx95JlQUmbymHGur83nz45T8kYFswXe/V9LmPuZP17attZ40Lhn 5szhmsQFdah96lBB2unU69gTFd3k7OTO0KFC/fyHx9cSmjsm4pW3l1qknGj3TIP2G2bf67nZ efGB4A9tvr05q9+9j/+ecFj7nmS7vbFXs2XqzghYoYap7fm3/LXn/zE977hn55yhBqV74k8f O3XwEecxW+aDJyY7h299fpLDn/NO4PXv+sZ6iaPtWs/ck+NFSl2hbA1+OTEkG/s7oH/WMhok +FwJrZDxzBz9L2ctMB8uBAAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrILMWRmVeSWpSXmKPExsWy7bCSnO5yO89kg1nNqhYP5m1js7hy8RCT xaHNW9ktpj58wmYx/8g5Vou+Fw+ZLb5d6WCyuLxrDpvFjPP7mCyObgy2WLT1C7tF565+VotZ F3awWrTuPcJucfhNO6vFhu9rGR0EPDZ8bmLz2DnrLrvHplWdbB53ru1h89j3dhmbR9+WVYwe 67dcZfH4vEkugCOKyyYlNSezLLVI3y6BK+PlrsksBY1SFcv3T2VrYGwT7WLk5JAQMJFoezeT DcQWEtjBKHHmsS1EXFpiev8eNghbWGLlv+fsXYxcQDXNTBIzLyxjBEmwCZhKrJrTyAqSEBGY wCRx8t0xFpAEs8BWRompn426GDk4hAVcJNbtBhvKIqAqcXjaf7BeXgFbidYJUxkhFshLrN5w gBnE5hSwk3je0sQKcZCtxPPz7xgnMPItYGRYxSiZWlCcm55bbFhglJdarlecmFtcmpeul5yf u4kRHOpaWjsY96z6oHeIkYmD8RCjBAezkgjvayXPZCHelMTKqtSi/Pii0pzU4kOM0hwsSuK8 F7pOxgsJpCeWpGanphakFsFkmTg4pRqYzDY0v9HXWrtapvfgLcY7Gu3LubtLop3+Gt9/4XGs aeKfk268j7QW2zI++dhX3X/N17iVsYBJ3Kj99F7XhTKr7yvu7uU44r+oP+hiZs6B/TP3nZHb xmjacmlSm/2P6t2Fq7Yx1zI9DXN7fWp36oOaKzHtcplX+Z9xz5xdHTkvWFT1pRjzQya22gOr NF85fptjZiiYlJCb/2WRd8tmxedCJVLWrhJxpxbHlSkLWfax7l7WvvGvXbj//0PmoqxOs9eX ++W1TNsb8DOpyCp8wwXRyQs+cK21Wy+2a0vTYR1F/kPhxdrrS+qd3vDPv1ShV1amkLfpztmf uQyPGuY93cRTI+2pJ/7j5oIv9mv/B/oqsRRnJBpqMRcVJwIAi4U8quQCAAA= X-CMS-MailID: 20221014104911epcas5p394100ff6ed53be32c4d64c7e23e48833 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-Sendblock-Type: REQ_APPROVE CMS-TYPE: 105P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20221014104911epcas5p394100ff6ed53be32c4d64c7e23e48833 References: <20221014102151.108539-1-p.rajanbabu@samsung.com> X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED, SPF_HELO_PASS,SPF_PASS 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 Add device tree node for I2S0 and I2S1 CPU DAI instances for Tesla FSD board Signed-off-by: Padmanabhan Rajanbabu --- arch/arm64/boot/dts/tesla/fsd-evb.dts | 8 +++++ arch/arm64/boot/dts/tesla/fsd-pinctrl.dtsi | 14 ++++++++ arch/arm64/boot/dts/tesla/fsd.dtsi | 38 ++++++++++++++++++++++ 3 files changed, 60 insertions(+) diff --git a/arch/arm64/boot/dts/tesla/fsd-evb.dts b/arch/arm64/boot/dts/tesla/fsd-evb.dts index 1db6ddf03f01..c0a4509499ab 100644 --- a/arch/arm64/boot/dts/tesla/fsd-evb.dts +++ b/arch/arm64/boot/dts/tesla/fsd-evb.dts @@ -41,3 +41,11 @@ &ufs { status = "okay"; }; + +&tdm_0 { + status = "okay"; +}; + +&tdm_1 { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/tesla/fsd-pinctrl.dtsi b/arch/arm64/boot/dts/tesla/fsd-pinctrl.dtsi index e3852c946352..ff6f5d4b16dd 100644 --- a/arch/arm64/boot/dts/tesla/fsd-pinctrl.dtsi +++ b/arch/arm64/boot/dts/tesla/fsd-pinctrl.dtsi @@ -339,6 +339,20 @@ samsung,pin-pud = ; samsung,pin-drv = ; }; + + i2s0_bus: i2s0-bus { + samsung,pins = "gpd1-0", "gpd1-1", "gpd1-2", "gpd1-3", "gpd1-4"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + i2s1_bus: i2s1-bus { + samsung,pins = "gpd2-0", "gpd2-1", "gpd2-2", "gpd2-3", "gpd2-4"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; }; &pinctrl_pmu { diff --git a/arch/arm64/boot/dts/tesla/fsd.dtsi b/arch/arm64/boot/dts/tesla/fsd.dtsi index f35bc5a288c2..5decad45a1b6 100644 --- a/arch/arm64/boot/dts/tesla/fsd.dtsi +++ b/arch/arm64/boot/dts/tesla/fsd.dtsi @@ -32,6 +32,8 @@ spi0 = &spi_0; spi1 = &spi_1; spi2 = &spi_2; + tdm0 = &tdm_0; + tdm1 = &tdm_1; }; cpus { @@ -809,6 +811,42 @@ status = "disabled"; }; + tdm_0: tdm@140e0000 { + compatible = "samsung,exynos7-i2s"; + reg = <0x0 0x140E0000 0x0 0x100>; + interrupts = ; + dmas = <&pdma1 14>, <&pdma1 13>, <&pdma1 12>; + dma-names = "tx", "rx", "tx-sec"; + #clock-cells = <1>; + #sound-dai-cells = <1>; + clocks = <&clock_peric PERIC_HCLK_TDM0>, + <&clock_peric PERIC_HCLK_TDM0>, + <&clock_peric PERIC_PCLK_TDM0>; + clock-names = "i2s_opclk0", "i2s_opclk1", "iis"; + pinctrl-names = "default"; + pinctrl-0 = <&i2s0_bus>; + samsung,sec-dai-id = <0>; + status = "disabled"; + }; + + tdm_1: tdm@140f0000 { + compatible = "samsung,exynos7-i2s"; + reg = <0x0 0x140F0000 0x0 0x100>; + interrupts = ; + dmas = <&pdma1 17>, <&pdma1 16>, <&pdma1 15>; + dma-names = "tx", "rx", "tx-sec"; + #clock-cells = <1>; + #sound-dai-cells = <1>; + clocks = <&clock_peric PERIC_HCLK_TDM1>, + <&clock_peric PERIC_HCLK_TDM1>, + <&clock_peric PERIC_PCLK_TDM1>; + clock-names = "i2s_opclk0", "i2s_opclk1", "iis"; + pinctrl-names = "default"; + pinctrl-0 = <&i2s1_bus>; + samsung,sec-dai-id = <1>; + status = "disabled"; + }; + timer@10040000 { compatible = "tesla,fsd-mct", "samsung,exynos4210-mct"; reg = <0x0 0x10040000 0x0 0x800>; -- 2.17.1