From: Krzysztof Kozlowski <krzk@kernel.org> To: Kukjin Kim <kgene@kernel.org>, Krzysztof Kozlowski <k.kozlowski@samsung.com>, Sylwester Nawrocki <s.nawrocki@samsung.com>, Tomasz Figa <tomasz.figa@gmail.com>, Michael Turquette <mturquette@baylibre.com>, Stephen Boyd <sboyd@codeaurora.org>, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org Cc: Javier Martinez Canillas <javier@osg.samsung.com>, Rob Herring <robh+dt@kernel.org>, Krzysztof Kozlowski <krzk@kernel.org> Subject: [PATCH v4 17/22] ARM: dts: exynos: Add initial support for Odroid XU board Date: Sun, 15 May 2016 22:13:58 +0200 [thread overview] Message-ID: <1463343243-26429-18-git-send-email-krzk@kernel.org> (raw) In-Reply-To: <1463343243-26429-1-git-send-email-krzk@kernel.org> The Hardkernel's Odroid XU board was first design with big.LITTLE SoC from Samsung: the Exynos5410. Comparing the board to more popular now Odroid XU3, the differences are: 1. Exynos5410 instead of 5422, 2. MIPI DSI LCD connector, 3. Main PMIC: Maxim 77802 instead of S2MPS11, 4. USB3503+LAN9730 instead of integrated LAN9514, 5. eMMC 4.5 instead of eMMC 5.0, This patch adds initial support for the XU board with working basic functions, eMMC/SD and USB (including attached ethernet adapter). Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com> --- .../bindings/arm/samsung/samsung-boards.txt | 1 + arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/exynos5410-odroidxu.dts | 121 +++++++++++++++++++++ 3 files changed, 123 insertions(+) create mode 100644 arch/arm/boot/dts/exynos5410-odroidxu.dts diff --git a/Documentation/devicetree/bindings/arm/samsung/samsung-boards.txt b/Documentation/devicetree/bindings/arm/samsung/samsung-boards.txt index f5deace2b380..0ea7f14ef294 100644 --- a/Documentation/devicetree/bindings/arm/samsung/samsung-boards.txt +++ b/Documentation/devicetree/bindings/arm/samsung/samsung-boards.txt @@ -47,6 +47,7 @@ Required root node properties: - "hardkernel,odroid-u3" - for Exynos4412-based Hardkernel Odroid U3. - "hardkernel,odroid-x" - for Exynos4412-based Hardkernel Odroid X. - "hardkernel,odroid-x2" - for Exynos4412-based Hardkernel Odroid X2. + - "hardkernel,odroid-xu" - for Exynos5410-based Hardkernel Odroid XU. - "hardkernel,odroid-xu3" - for Exynos5422-based Hardkernel Odroid XU3. - "hardkernel,odroid-xu3-lite" - for Exynos5422-based Hardkernel Odroid XU3 Lite board. diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 5aeb10674370..9ed1c7abedb1 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -134,6 +134,7 @@ dtb-$(CONFIG_ARCH_EXYNOS5) += \ exynos5250-snow-rev5.dtb \ exynos5250-spring.dtb \ exynos5260-xyref5260.dtb \ + exynos5410-odroidxu.dtb \ exynos5410-smdk5410.dtb \ exynos5420-arndale-octa.dtb \ exynos5420-peach-pit.dtb \ diff --git a/arch/arm/boot/dts/exynos5410-odroidxu.dts b/arch/arm/boot/dts/exynos5410-odroidxu.dts new file mode 100644 index 000000000000..9fe04500ecaf --- /dev/null +++ b/arch/arm/boot/dts/exynos5410-odroidxu.dts @@ -0,0 +1,121 @@ +/* + * Hardkernel Odroid XU board device tree source + * + * Copyright (c) 2013 Samsung Electronics Co., Ltd. + * http://www.samsung.com + * Copyright (c) 2016 Krzysztof Kozlowski + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/dts-v1/; +#include "exynos5410.dtsi" +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/interrupt-controller/irq.h> +#include "exynos54xx-odroidxu-leds.dtsi" + +/ { + model = "Hardkernel Odroid XU"; + compatible = "hardkernel,odroid-xu", "samsung,exynos5410", "samsung,exynos5"; + + memory { + reg = <0x40000000 0x7ea00000>; + }; + + chosen { + linux,stdout-path = &serial_2; + }; + + emmc_pwrseq: pwrseq { + pinctrl-0 = <&emmc_nrst_pin>; + pinctrl-names = "default"; + compatible = "mmc-pwrseq-emmc"; + reset-gpios = <&gpd1 0 GPIO_ACTIVE_LOW>; + }; + + fan0: pwm-fan { + compatible = "pwm-fan"; + pwms = <&pwm 0 20972 0>; + cooling-min-state = <0>; + cooling-max-state = <3>; + #cooling-cells = <2>; + cooling-levels = <0 130 170 230>; + }; + + fin_pll: xxti { + compatible = "fixed-clock"; + clock-frequency = <24000000>; + clock-output-names = "fin_pll"; + #clock-cells = <0>; + }; + + firmware@02073000 { + compatible = "samsung,secure-firmware"; + reg = <0x02073000 0x1000>; + }; +}; + +&mmc_0 { + status = "okay"; + mmc-pwrseq = <&emmc_pwrseq>; + cd-gpios = <&gpc0 2 GPIO_ACTIVE_LOW>; + card-detect-delay = <200>; + samsung,dw-mshc-ciu-div = <3>; + samsung,dw-mshc-sdr-timing = <0 4>; + samsung,dw-mshc-ddr-timing = <0 2>; + samsung,dw-mshc-hs400-timing = <0 2>; + samsung,read-strobe-delay = <90>; + pinctrl-names = "default"; + pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8 &sd0_cd>; + bus-width = <8>; + cap-mmc-highspeed; + mmc-hs200-1_8v; + mmc-hs400-1_8v; +}; + +&mmc_2 { + status = "okay"; + card-detect-delay = <200>; + samsung,dw-mshc-ciu-div = <3>; + samsung,dw-mshc-sdr-timing = <0 4>; + samsung,dw-mshc-ddr-timing = <0 2>; + pinctrl-names = "default"; + pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>; + bus-width = <4>; + cap-sd-highspeed; +}; + +&pinctrl_0 { + emmc_nrst_pin: emmc-nrst { + samsung,pins = "gpd1-0"; + samsung,pin-function = <0>; + samsung,pin-pud = <0>; + samsung,pin-drv = <0>; + }; +}; + +&serial_0 { + status = "okay"; +}; + +&serial_1 { + status = "okay"; +}; + +&serial_2 { + status = "okay"; +}; + +&serial_3 { + status = "okay"; +}; + +&usbdrd_dwc3_0 { + dr_mode = "host"; +}; + +&usbdrd_dwc3_1 { + dr_mode = "peripheral"; +}; -- 2.5.0
WARNING: multiple messages have this Message-ID (diff)
From: krzk@kernel.org (Krzysztof Kozlowski) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH v4 17/22] ARM: dts: exynos: Add initial support for Odroid XU board Date: Sun, 15 May 2016 22:13:58 +0200 [thread overview] Message-ID: <1463343243-26429-18-git-send-email-krzk@kernel.org> (raw) In-Reply-To: <1463343243-26429-1-git-send-email-krzk@kernel.org> The Hardkernel's Odroid XU board was first design with big.LITTLE SoC from Samsung: the Exynos5410. Comparing the board to more popular now Odroid XU3, the differences are: 1. Exynos5410 instead of 5422, 2. MIPI DSI LCD connector, 3. Main PMIC: Maxim 77802 instead of S2MPS11, 4. USB3503+LAN9730 instead of integrated LAN9514, 5. eMMC 4.5 instead of eMMC 5.0, This patch adds initial support for the XU board with working basic functions, eMMC/SD and USB (including attached ethernet adapter). Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com> --- .../bindings/arm/samsung/samsung-boards.txt | 1 + arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/exynos5410-odroidxu.dts | 121 +++++++++++++++++++++ 3 files changed, 123 insertions(+) create mode 100644 arch/arm/boot/dts/exynos5410-odroidxu.dts diff --git a/Documentation/devicetree/bindings/arm/samsung/samsung-boards.txt b/Documentation/devicetree/bindings/arm/samsung/samsung-boards.txt index f5deace2b380..0ea7f14ef294 100644 --- a/Documentation/devicetree/bindings/arm/samsung/samsung-boards.txt +++ b/Documentation/devicetree/bindings/arm/samsung/samsung-boards.txt @@ -47,6 +47,7 @@ Required root node properties: - "hardkernel,odroid-u3" - for Exynos4412-based Hardkernel Odroid U3. - "hardkernel,odroid-x" - for Exynos4412-based Hardkernel Odroid X. - "hardkernel,odroid-x2" - for Exynos4412-based Hardkernel Odroid X2. + - "hardkernel,odroid-xu" - for Exynos5410-based Hardkernel Odroid XU. - "hardkernel,odroid-xu3" - for Exynos5422-based Hardkernel Odroid XU3. - "hardkernel,odroid-xu3-lite" - for Exynos5422-based Hardkernel Odroid XU3 Lite board. diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 5aeb10674370..9ed1c7abedb1 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -134,6 +134,7 @@ dtb-$(CONFIG_ARCH_EXYNOS5) += \ exynos5250-snow-rev5.dtb \ exynos5250-spring.dtb \ exynos5260-xyref5260.dtb \ + exynos5410-odroidxu.dtb \ exynos5410-smdk5410.dtb \ exynos5420-arndale-octa.dtb \ exynos5420-peach-pit.dtb \ diff --git a/arch/arm/boot/dts/exynos5410-odroidxu.dts b/arch/arm/boot/dts/exynos5410-odroidxu.dts new file mode 100644 index 000000000000..9fe04500ecaf --- /dev/null +++ b/arch/arm/boot/dts/exynos5410-odroidxu.dts @@ -0,0 +1,121 @@ +/* + * Hardkernel Odroid XU board device tree source + * + * Copyright (c) 2013 Samsung Electronics Co., Ltd. + * http://www.samsung.com + * Copyright (c) 2016 Krzysztof Kozlowski + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/dts-v1/; +#include "exynos5410.dtsi" +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/interrupt-controller/irq.h> +#include "exynos54xx-odroidxu-leds.dtsi" + +/ { + model = "Hardkernel Odroid XU"; + compatible = "hardkernel,odroid-xu", "samsung,exynos5410", "samsung,exynos5"; + + memory { + reg = <0x40000000 0x7ea00000>; + }; + + chosen { + linux,stdout-path = &serial_2; + }; + + emmc_pwrseq: pwrseq { + pinctrl-0 = <&emmc_nrst_pin>; + pinctrl-names = "default"; + compatible = "mmc-pwrseq-emmc"; + reset-gpios = <&gpd1 0 GPIO_ACTIVE_LOW>; + }; + + fan0: pwm-fan { + compatible = "pwm-fan"; + pwms = <&pwm 0 20972 0>; + cooling-min-state = <0>; + cooling-max-state = <3>; + #cooling-cells = <2>; + cooling-levels = <0 130 170 230>; + }; + + fin_pll: xxti { + compatible = "fixed-clock"; + clock-frequency = <24000000>; + clock-output-names = "fin_pll"; + #clock-cells = <0>; + }; + + firmware at 02073000 { + compatible = "samsung,secure-firmware"; + reg = <0x02073000 0x1000>; + }; +}; + +&mmc_0 { + status = "okay"; + mmc-pwrseq = <&emmc_pwrseq>; + cd-gpios = <&gpc0 2 GPIO_ACTIVE_LOW>; + card-detect-delay = <200>; + samsung,dw-mshc-ciu-div = <3>; + samsung,dw-mshc-sdr-timing = <0 4>; + samsung,dw-mshc-ddr-timing = <0 2>; + samsung,dw-mshc-hs400-timing = <0 2>; + samsung,read-strobe-delay = <90>; + pinctrl-names = "default"; + pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8 &sd0_cd>; + bus-width = <8>; + cap-mmc-highspeed; + mmc-hs200-1_8v; + mmc-hs400-1_8v; +}; + +&mmc_2 { + status = "okay"; + card-detect-delay = <200>; + samsung,dw-mshc-ciu-div = <3>; + samsung,dw-mshc-sdr-timing = <0 4>; + samsung,dw-mshc-ddr-timing = <0 2>; + pinctrl-names = "default"; + pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>; + bus-width = <4>; + cap-sd-highspeed; +}; + +&pinctrl_0 { + emmc_nrst_pin: emmc-nrst { + samsung,pins = "gpd1-0"; + samsung,pin-function = <0>; + samsung,pin-pud = <0>; + samsung,pin-drv = <0>; + }; +}; + +&serial_0 { + status = "okay"; +}; + +&serial_1 { + status = "okay"; +}; + +&serial_2 { + status = "okay"; +}; + +&serial_3 { + status = "okay"; +}; + +&usbdrd_dwc3_0 { + dr_mode = "host"; +}; + +&usbdrd_dwc3_1 { + dr_mode = "peripheral"; +}; -- 2.5.0
next prev parent reply other threads:[~2016-05-15 20:15 UTC|newest] Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top 2016-05-15 20:13 [PATCH v4 00/22] ARM: dts: exynos: Add initial support for Odroid XU Krzysztof Kozlowski 2016-05-15 20:13 ` Krzysztof Kozlowski 2016-05-15 20:13 ` Krzysztof Kozlowski 2016-05-15 20:13 ` [PATCH v4 01/22] dt-bindings: clock: Add license and reformat Exynos5410 clock IDs Krzysztof Kozlowski 2016-05-15 20:13 ` Krzysztof Kozlowski 2016-05-15 20:13 ` [PATCH v4 02/22] dt-bindings: clock: Add PWM and USB clock IDs to Exynos5410 Krzysztof Kozlowski 2016-05-15 20:13 ` Krzysztof Kozlowski 2016-05-15 20:13 ` [PATCH v4 03/22] clk: samsung: exynos5410: Add serial3, USB and PWM clocks Krzysztof Kozlowski 2016-05-15 20:13 ` Krzysztof Kozlowski 2016-05-15 20:13 ` [PATCH v4 04/22] ARM: dts: exynos: Re-order alphabetically Exynos5420 SD0/SD1 pinctrl nodes Krzysztof Kozlowski 2016-05-15 20:13 ` Krzysztof Kozlowski 2016-05-15 20:13 ` [PATCH v4 05/22] ARM: dts: exynos: Use lowercase for Exynos5410 CPU node labels Krzysztof Kozlowski 2016-05-15 20:13 ` Krzysztof Kozlowski 2016-05-15 20:13 ` [PATCH v4 06/22] ARM: dts: exynos: Configure Exynos5410 pinctrl for eMMC and SD card Krzysztof Kozlowski 2016-05-15 20:13 ` Krzysztof Kozlowski 2016-05-15 20:13 ` Krzysztof Kozlowski 2016-05-15 20:13 ` [PATCH v4 07/22] ARM: dts: exynos: Split Odroid XU3 LEDs to separate DTSI Krzysztof Kozlowski 2016-05-15 20:13 ` Krzysztof Kozlowski 2016-05-15 20:13 ` [PATCH v4 08/22] ARM: dts: exynos: Move common nodes to exynos5.dtsi Krzysztof Kozlowski 2016-05-15 20:13 ` Krzysztof Kozlowski 2016-05-15 20:13 ` [PATCH v4 09/22] ARM: dts: exynos: Prepare for inclusion of exynos5.dtsi in exynos5410.dtsi Krzysztof Kozlowski 2016-05-15 20:13 ` Krzysztof Kozlowski 2016-05-15 20:13 ` [PATCH v4 10/22] ARM: dts: exynos: Use phandle to get parent node in exynos5250-snow Krzysztof Kozlowski 2016-05-15 20:13 ` Krzysztof Kozlowski 2016-05-15 20:13 ` [PATCH v4 11/22] ARM: dts: exynos: Move Exynos5250 and Exynos5420 nodes under soc Krzysztof Kozlowski 2016-05-15 20:13 ` Krzysztof Kozlowski 2016-05-15 20:13 ` [PATCH v4 12/22] ARM: dts: exynos: Include common exynos5 in exynos5410.dtsi Krzysztof Kozlowski 2016-05-15 20:13 ` Krzysztof Kozlowski 2016-05-15 20:13 ` [PATCH v4 13/22] ARM: dts: exynos: Enable UART3 on Exynos5410 Krzysztof Kozlowski 2016-05-15 20:13 ` Krzysztof Kozlowski 2016-05-15 20:13 ` [PATCH v4 14/22] ARM: dts: exynos: MCT is not an interrupt controller and extend length of iomap Krzysztof Kozlowski 2016-05-15 20:13 ` Krzysztof Kozlowski 2016-05-15 20:13 ` [PATCH v4 15/22] ARM: dts: exynos: Move common Exynos5410/542x/5800 nodes to new DTSI Krzysztof Kozlowski 2016-05-15 20:13 ` Krzysztof Kozlowski 2016-05-15 20:13 ` [PATCH v4 16/22] ARM: dts: exynos: Add USB to Exynos5410 Krzysztof Kozlowski 2016-05-15 20:13 ` Krzysztof Kozlowski 2016-05-15 20:13 ` Krzysztof Kozlowski [this message] 2016-05-15 20:13 ` [PATCH v4 17/22] ARM: dts: exynos: Add initial support for Odroid XU board Krzysztof Kozlowski 2016-05-15 20:13 ` [PATCH v4 18/22] dt-bindings: clock: Add I2C, HSI2C and RTC clock IDs to Exynos5410 Krzysztof Kozlowski 2016-05-15 20:13 ` Krzysztof Kozlowski 2016-05-15 20:14 ` [PATCH v4 19/22] clk: samsung: exynos5410: Add I2C, HSI2C and RTC clocks Krzysztof Kozlowski 2016-05-15 20:14 ` Krzysztof Kozlowski 2016-05-15 20:14 ` [PATCH v4 20/22] ARM: dts: exynos: Move HSI2C nodes to exynos54xx.dtsi Krzysztof Kozlowski 2016-05-15 20:14 ` Krzysztof Kozlowski 2016-05-15 20:14 ` [PATCH v4 21/22] ARM: dts: exynos: Add I2C, PWM and UART pinctrl to Exynos5410 Krzysztof Kozlowski 2016-05-15 20:14 ` Krzysztof Kozlowski 2016-05-15 20:14 ` [PATCH v4 22/22] ARM: dts: exynos: Add RTC and I2C " Krzysztof Kozlowski 2016-05-15 20:14 ` Krzysztof Kozlowski
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