From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chaotian Jing Subject: [PATCH 7/7] arm64: dts: mediatek: Add MT8173 MMC dts Date: Tue, 27 Jan 2015 14:15:32 +0800 Message-ID: <1422339332-27498-8-git-send-email-chaotian.jing@mediatek.com> References: <1422339332-27498-1-git-send-email-chaotian.jing@mediatek.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1422339332-27498-1-git-send-email-chaotian.jing@mediatek.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: Rob Herring , Matthias Brugger , Chris Ball , Ulf Hansson , Linus Walleij Cc: Mark Rutland , James Liao , srv_heupstream@mediatek.com, Arnd Bergmann , devicetree@vger.kernel.org, Hongzhou Yang , Catalin Marinas , linux-mmc@vger.kernel.org, Will Deacon , linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, Chaotian Jing , Sascha Hauer , "Joe.C" , Eddie Huang , bin.zhang@mediatek.com, linux-arm-kernel@lists.infradead.org List-Id: linux-gpio@vger.kernel.org Add node mmc0 and mmc1 Signed-off-by: Chaotian Jing --- arch/arm64/boot/dts/mediatek/mt8173-evb.dts | 115 ++++++++++++++++++++++++++++ arch/arm64/boot/dts/mediatek/mt8173.dtsi | 19 ++++- 2 files changed, 133 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts index a58ea20..bfbe18d 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts +++ b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts @@ -235,3 +235,118 @@ }; }; }; + +&pio { + mmc0_pins_default: mmc0default { + pins_cmd_dat { + pins = , + , + , + , + , + , + , + , + , + ; + bias-pull-up; + }; + pins_clk { + pins = ; + bias-pull-down; + }; + }; + + mmc1_pins_default: mmc1default { + pins_cmd_dat { + pins = , + , + , + , + ; + input-enable; + drive-strength = ; + bias-pull-up = ; + }; + + pins_clk { + pins = ; + bias-pull-down; + drive-strength = ; + }; + + pins_insert { + pins= ; + bias-pull-up; + }; + }; + + mmc0_pins_uhs: mmc0@0{ + pins_cmd_dat { + pins = , + , + , + , + , + , + , + , + , + ; + input-enable; + drive-strength = ; + bias-pull-up = ; + }; + + pins_clk { + pins = ; + drive-strength = ; + bias-pull-down = ; + }; + }; + + mmc1_pins_uhs: mmc1@0 { + pins_cmd_dat { + pins = , + , + , + , + ; + input-enable; + drive-strength = ; + bias-pull-up = ; + }; + + pins_clk { + pins = ; + drive-strength = ; + bias-pull-down = ; + }; + }; +}; + +&mmc0 { + pinctrl-names = "default", "state_uhs"; + pinctrl-0 = <&mmc0_pins_default>; + pinctrl-1 = <&mmc0_pins_uhs>; + status = "okay"; + bus-width = <8>; + max-frequency = <50000000>; + cap-mmc-highspeed; + core-power-supply = <&mt6397_vemc_3v3_reg>; + non-removable; +}; + +&mmc1 { + pinctrl-names = "default", "state_uhs"; + pinctrl-0 = <&mmc1_pins_default>; + pinctrl-1 = <&mmc1_pins_uhs>; + status = "okay"; + bus-width = <4>; + max-frequency = <50000000>; + cap-sd-highspeed; + sd-uhs-sdr25; + cd-gpios = <&pio 132 0>; + core-power-supply = <&mt6397_vmch_reg>; + io-power-supply = <&mt6397_vmc_reg>; +}; diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi index c2a057f..64a8a03 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi @@ -249,7 +249,24 @@ interrupts = <0 86 8>; clocks = <&uart_clk>; }; - }; + mmc0: mmc@11230000 { + compatible = "mediatek,mt8173-mmc","mediatek,mt8135-mmc"; + reg = <0 0x11230000 0 0x108>; + interrupts = <0 71 IRQ_TYPE_LEVEL_LOW>; + clocks = <&perisys PERI_MSDC30_0>; + clock-names = "source"; + status = "disabled"; + }; + + mmc1: mmc@11240000 { + compatible = "mediatek,mt8173-mmc","mediatek,mt8135-mmc"; + reg = <0 0x11240000 0 0x108>; + interrupts = <0 72 IRQ_TYPE_LEVEL_LOW>; + clocks = <&perisys PERI_MSDC30_1>; + clock-names = "source"; + status = "disabled"; + }; + }; }; -- 1.8.1.1.dirty From mboxrd@z Thu Jan 1 00:00:00 1970 From: chaotian.jing@mediatek.com (Chaotian Jing) Date: Tue, 27 Jan 2015 14:15:32 +0800 Subject: [PATCH 7/7] arm64: dts: mediatek: Add MT8173 MMC dts In-Reply-To: <1422339332-27498-1-git-send-email-chaotian.jing@mediatek.com> References: <1422339332-27498-1-git-send-email-chaotian.jing@mediatek.com> Message-ID: <1422339332-27498-8-git-send-email-chaotian.jing@mediatek.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Add node mmc0 and mmc1 Signed-off-by: Chaotian Jing --- arch/arm64/boot/dts/mediatek/mt8173-evb.dts | 115 ++++++++++++++++++++++++++++ arch/arm64/boot/dts/mediatek/mt8173.dtsi | 19 ++++- 2 files changed, 133 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts index a58ea20..bfbe18d 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts +++ b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts @@ -235,3 +235,118 @@ }; }; }; + +&pio { + mmc0_pins_default: mmc0default { + pins_cmd_dat { + pins = , + , + , + , + , + , + , + , + , + ; + bias-pull-up; + }; + pins_clk { + pins = ; + bias-pull-down; + }; + }; + + mmc1_pins_default: mmc1default { + pins_cmd_dat { + pins = , + , + , + , + ; + input-enable; + drive-strength = ; + bias-pull-up = ; + }; + + pins_clk { + pins = ; + bias-pull-down; + drive-strength = ; + }; + + pins_insert { + pins= ; + bias-pull-up; + }; + }; + + mmc0_pins_uhs: mmc0 at 0{ + pins_cmd_dat { + pins = , + , + , + , + , + , + , + , + , + ; + input-enable; + drive-strength = ; + bias-pull-up = ; + }; + + pins_clk { + pins = ; + drive-strength = ; + bias-pull-down = ; + }; + }; + + mmc1_pins_uhs: mmc1 at 0 { + pins_cmd_dat { + pins = , + , + , + , + ; + input-enable; + drive-strength = ; + bias-pull-up = ; + }; + + pins_clk { + pins = ; + drive-strength = ; + bias-pull-down = ; + }; + }; +}; + +&mmc0 { + pinctrl-names = "default", "state_uhs"; + pinctrl-0 = <&mmc0_pins_default>; + pinctrl-1 = <&mmc0_pins_uhs>; + status = "okay"; + bus-width = <8>; + max-frequency = <50000000>; + cap-mmc-highspeed; + core-power-supply = <&mt6397_vemc_3v3_reg>; + non-removable; +}; + +&mmc1 { + pinctrl-names = "default", "state_uhs"; + pinctrl-0 = <&mmc1_pins_default>; + pinctrl-1 = <&mmc1_pins_uhs>; + status = "okay"; + bus-width = <4>; + max-frequency = <50000000>; + cap-sd-highspeed; + sd-uhs-sdr25; + cd-gpios = <&pio 132 0>; + core-power-supply = <&mt6397_vmch_reg>; + io-power-supply = <&mt6397_vmc_reg>; +}; diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi index c2a057f..64a8a03 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi @@ -249,7 +249,24 @@ interrupts = <0 86 8>; clocks = <&uart_clk>; }; - }; + mmc0: mmc at 11230000 { + compatible = "mediatek,mt8173-mmc","mediatek,mt8135-mmc"; + reg = <0 0x11230000 0 0x108>; + interrupts = <0 71 IRQ_TYPE_LEVEL_LOW>; + clocks = <&perisys PERI_MSDC30_0>; + clock-names = "source"; + status = "disabled"; + }; + + mmc1: mmc at 11240000 { + compatible = "mediatek,mt8173-mmc","mediatek,mt8135-mmc"; + reg = <0 0x11240000 0 0x108>; + interrupts = <0 72 IRQ_TYPE_LEVEL_LOW>; + clocks = <&perisys PERI_MSDC30_1>; + clock-names = "source"; + status = "disabled"; + }; + }; }; -- 1.8.1.1.dirty