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Sat, 05 Aug 2023 14:04:53 -0700 (PDT) Message-ID: <8fc27960-fa82-c900-0414-75b10a118f15@linaro.org> Date: Sat, 5 Aug 2023 23:04:51 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.14.0 Subject: Re: [PATCH v1 5/5] riscv: dts: starfive: Add the nodes and pins of I2Srx/I2Stx0/I2Stx1 Content-Language: en-US To: Xingyu Wu , Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , Maxim Kochetkov , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Emil Renner Berthing Cc: Jose Abreu , Paul Walmsley , Palmer Dabbelt , Albert Ou , Walker Chen , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, alsa-devel@alsa-project.org, linux-riscv@lists.infradead.org References: <20230802084301.134122-1-xingyu.wu@starfivetech.com> <20230802084301.134122-6-xingyu.wu@starfivetech.com> From: Krzysztof Kozlowski In-Reply-To: <20230802084301.134122-6-xingyu.wu@starfivetech.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Message-ID-Hash: 2QLRF7RVWROQWO5LILVOWCFMCH2VH2E5 X-Message-ID-Hash: 2QLRF7RVWROQWO5LILVOWCFMCH2VH2E5 X-MailFrom: krzysztof.kozlowski@linaro.org X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.8 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: On 02/08/2023 10:43, Xingyu Wu wrote: > Add I2Srx/I2Stx0/I2Stx1 nodes and pins configuration for the > StarFive JH7110 SoC. > > Signed-off-by: Xingyu Wu > --- ... > + > spi0_pins: spi0-0 { > mosi-pins { > pinmux = diff --git a/arch/riscv/boot/dts/starfive/jh7110.dtsi b/arch/riscv/boot/dts/starfive/jh7110.dtsi > index 05f843b8ca03..507312eb6053 100644 > --- a/arch/riscv/boot/dts/starfive/jh7110.dtsi > +++ b/arch/riscv/boot/dts/starfive/jh7110.dtsi > @@ -512,6 +512,30 @@ tdm: tdm@10090000 { > status = "disabled"; > }; > > + i2srx: i2srx@100e0000 { Node names should be generic, so: i2s@ > + compatible = "starfive,jh7110-i2srx"; > + reg = <0x0 0x100e0000 0x0 0x1000>; > + clocks = <&syscrg JH7110_SYSCLK_I2SRX_BCLK_MST>, > + <&syscrg JH7110_SYSCLK_I2SRX_APB>, > + <&syscrg JH7110_SYSCLK_MCLK>, > + <&syscrg JH7110_SYSCLK_MCLK_INNER>, > + <&mclk_ext>, > + <&syscrg JH7110_SYSCLK_I2SRX_BCLK>, > + <&syscrg JH7110_SYSCLK_I2SRX_LRCK>, > + <&i2srx_bclk_ext>, > + <&i2srx_lrck_ext>; > + clock-names = "i2sclk", "apb", "mclk", > + "mclk_inner", "mclk_ext", "bclk", > + "lrck", "bclk_ext", "lrck_ext"; > + resets = <&syscrg JH7110_SYSRST_I2SRX_APB>, > + <&syscrg JH7110_SYSRST_I2SRX_BCLK>; > + dmas = <0>, <&dma 24>; > + dma-names = "tx", "rx"; > + starfive,syscon = <&sys_syscon 0x18 0x2>; > + #sound-dai-cells = <0>; > + status = "disabled"; > + }; > + > usb0: usb@10100000 { > compatible = "starfive,jh7110-usb"; > ranges = <0x0 0x0 0x10100000 0x100000>; > @@ -736,6 +760,47 @@ spi6: spi@120a0000 { > status = "disabled"; > }; > > + i2stx0: i2stx0@120b0000 { i2s@ > + compatible = "starfive,jh7110-i2stx0"; > + reg = <0x0 0x120b0000 0x0 0x1000>; > + clocks = <&syscrg JH7110_SYSCLK_I2STX0_BCLK_MST>, > + <&syscrg JH7110_SYSCLK_I2STX0_APB>, > + <&syscrg JH7110_SYSCLK_MCLK>, > + <&syscrg JH7110_SYSCLK_MCLK_INNER>, > + <&mclk_ext>; > + clock-names = "i2sclk", "apb", "mclk", > + "mclk_inner","mclk_ext"; > + resets = <&syscrg JH7110_SYSRST_I2STX0_APB>, > + <&syscrg JH7110_SYSRST_I2STX0_BCLK>; > + dmas = <&dma 47>; > + dma-names = "tx"; > + #sound-dai-cells = <0>; > + status = "disabled"; > + }; > + > + i2stx1: i2stx1@120c0000 { i2s@ Best regards, Krzysztof