From 30240b74fe0b5c851127996328504e86a9fc4407 Mon Sep 17 00:00:00 2001 From: Vladimir Barinov Date: Wed, 4 Jan 2017 10:41:48 +0300 Subject: [PATCH] arm64: dts: r8a7795-h3ulcb-had: add ADAS board H3ULCB.HAD board on R8A7795 SoC Signed-off-by: Vladimir Barinov --- arch/arm64/boot/dts/renesas/Makefile | 1 + .../boot/dts/renesas/r8a7795-h3ulcb-had-alfa.dts | 22 +++ .../boot/dts/renesas/r8a7795-h3ulcb-had-beta.dts | 23 +++ .../arm64/boot/dts/renesas/r8a7795-h3ulcb-had.dtsi | 218 +++++++++++++++++++++ 4 files changed, 264 insertions(+) create mode 100644 arch/arm64/boot/dts/renesas/r8a7795-h3ulcb-had-alfa.dts create mode 100644 arch/arm64/boot/dts/renesas/r8a7795-h3ulcb-had-beta.dts create mode 100644 arch/arm64/boot/dts/renesas/r8a7795-h3ulcb-had.dtsi diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile index 387652e..9dad6dc 100644 --- a/arch/arm64/boot/dts/renesas/Makefile +++ b/arch/arm64/boot/dts/renesas/Makefile @@ -14,6 +14,7 @@ dtb-$(CONFIG_ARCH_R8A7796) += r8a7796-m3ulcb-view.dtb dtb-$(CONFIG_ARCH_R8A7796) += r8a7796-m3ulcb-kf.dtb r8a7796-m3ulcb-kf-v1.dtb dtb-$(CONFIG_ARCH_R8A7795) += r8a7795-salvator-x-view.dtb dtb-$(CONFIG_ARCH_R8A7795) += r8a7795-h3ulcb-view.dtb +dtb-$(CONFIG_ARCH_R8A7795) += r8a7795-h3ulcb-had-alfa.dtb r8a7795-h3ulcb-had-beta.dtb always := $(dtb-y) clean-files := *.dtb diff --git a/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb-had-alfa.dts b/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb-had-alfa.dts new file mode 100644 index 0000000..ae115bd --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb-had-alfa.dts @@ -0,0 +1,22 @@ +/* + * Device Tree Source for the H3ULCB.HAD board Alfa side + * + * Copyright (C) 2017 Renesas Electronics Corp. + * Copyright (C) 2017 Cogent Embedded, Inc. + * + * This file is licensed under the terms of the GNU General Public License + * version 2. This program is licensed "as is" without any warranty of any + * kind, whether express or implied. + */ + +#include "r8a7795-h3ulcb-had.dtsi" + +/ { + model = "Renesas H3ULCB.HAD board Alfa side based on r8a7795"; +}; + +&pciec0 { + status = "okay"; + + /* Root complex */ +}; diff --git a/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb-had-beta.dts b/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb-had-beta.dts new file mode 100644 index 0000000..805067e --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb-had-beta.dts @@ -0,0 +1,23 @@ +/* + * Device Tree Source for the H3ULCB.HAD board Beta side + * + * Copyright (C) 2017 Renesas Electronics Corp. + * Copyright (C) 2017 Cogent Embedded, Inc. + * + * This file is licensed under the terms of the GNU General Public License + * version 2. This program is licensed "as is" without any warranty of any + * kind, whether express or implied. + */ + +#include "r8a7795-h3ulcb-had.dtsi" + +/ { + model = "Renesas H3ULCB.HAD board Beta side based on r8a7795"; +}; + +&pciec0 { + status = "okay"; + + /* Endpoint */ + endpoint; +}; diff --git a/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb-had.dtsi b/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb-had.dtsi new file mode 100644 index 0000000..d146938 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb-had.dtsi @@ -0,0 +1,218 @@ +/* + * Device Tree Source for the H3ULCB.HAD board on r8a7795 + * + * Copyright (C) 2016-2017 Renesas Electronics Corp. + * Copyright (C) 2016-2017 Cogent Embedded, Inc. + * + * This file is licensed under the terms of the GNU General Public License + * version 2. This program is licensed "as is" without any warranty of any + * kind, whether express or implied. + */ + +/* + * MSIOF0 - /dev/spidev1.0 connected to FPGA ethernet switch (both sides) + * MSIOF1 - /dev/spidev2.0 connected to RH850 (sideA to CSIH1, sideB to CSIH0) + */ + +#include "r8a7795-h3ulcb-view.dts" + +/ { + model = "Renesas H3ULCB.HAD board based on r8a7795"; + + aliases { + spi1 = &spi0_gpio; + spi2 = &spi1_gpio; + }; + + chosen { + stdout-path = "serial1:115200n8"; + }; + + spi0_gpio: spi_gpio@0 { + compatible = "spi-gpio"; + num-chipselects = <1>; + gpio-sck = <&gpio5 17 0>; + gpio-mosi = <&gpio5 20 0>; + gpio-miso = <&gpio5 22 0>; + cs-gpios = <&gpio5 19 0>; + #address-cells = <1>; + #size-cells = <0>; + + spidev@0 { + compatible = "spi-gpio"; + reg = <0>; + spi-max-frequency = <2000000>; + spi-cpha; + spi-cpol; + }; + }; + + spi1_gpio: spi_gpio@1 { + compatible = "spi-gpio"; + num-chipselects = <1>; + gpio-sck = <&gpio6 8 0>; + gpio-mosi = <&gpio6 7 0>; + gpio-miso = <&gpio6 10 0>; + cs-gpios = <&gpio6 5 0>; + #address-cells = <1>; + #size-cells = <0>; + + spidev@0 { + compatible = "spi-gpio"; + reg = <0>; + spi-max-frequency = <2000000>; + spi-cpha; + spi-cpol; + }; + }; + + hdmi1-out { + compatible = "hdmi-connector"; + type = "a"; + + port { + hdmi1_con: endpoint { + remote-endpoint = <&rcar_dw_hdmi1_out>; + }; + }; + }; +}; + +&du { + ports { + port@1 { + endpoint { + remote-endpoint = <&rcar_dw_hdmi0_in>; + }; + }; + port@2 { + endpoint { + remote-endpoint = <&rcar_dw_hdmi1_in>; + }; + }; + }; +}; + +&hdmi1 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + port@0 { + reg = <0>; + rcar_dw_hdmi1_in: endpoint { + remote-endpoint = <&du_out_hdmi1>; + }; + }; + port@1 { + reg = <1>; + rcar_dw_hdmi1_out: endpoint { + remote-endpoint = <&hdmi1_con>; + }; + }; + }; +}; + +&pfc { + scif1_pins: scif1 { + groups = "scif1_data_a"; + function = "scif1"; + }; + + msiof0_pins: spi1 { + groups = "msiof0_clk", "msiof0_rxd", "msiof0_txd", + "msiof0_ss1"; + function = "msiof0"; + }; + + msiof1_pins: spi2 { + groups = "msiof1_clk_a", "msiof1_rxd_a", "msiof1_txd_a", + "msiof1_ss1_a"; + function = "msiof1"; + }; + + sound_clk_pins: sound-clk { + groups = "audio_clk_a_a", "audio_clk_b_a", "audio_clk_c_a", + "audio_clkout_a" /*, "audio_clkout3_a"*/; + function = "audio_clk"; + }; + + usb31_pins: usb31 { + groups = "usb31"; + function = "usb31"; + }; + + can0_pins: can0 { + groups = "can0_data_a"; + function = "can0"; + }; + + canfd0_pins: canfd0 { + groups = "canfd0_data_a"; + function = "canfd0"; + }; +}; + +&scif1 { + pinctrl-0 = <&scif1_pins>; + pinctrl-names = "default"; + status = "okay"; +}; + +&avb { + /delete-property/phy-handle; + /delete-property/phy-gpios; + /delete-node/ethernet-phy@0; + + fixed-link { + speed = <1000>; + full-duplex; + }; +}; + +&msiof0 { + pinctrl-0 = <&msiof0_pins>; + pinctrl-names = "default"; + status = "disabled"; + cs-gpios = <&gpio5 19 0>; + + spidev@0 { + compatible = "renesas,sh-msiof"; + reg = <0>; + spi-max-frequency = <66666666>; + spi-cpha; + spi-cpol; + }; +}; + +&msiof1 { + status = "disabled"; + cs-gpios = <&gpio6 5 0>; +}; + +&can0 { + pinctrl-0 = <&can0_pins>; + pinctrl-names = "default"; + status = "disabled"; + + renesas,can-clock-select = <0x0>; + gpios = <&gpio2 6 GPIO_ACTIVE_HIGH /* enable - shared with camera board */ + &gpio2 7 GPIO_ACTIVE_LOW /* standby */ + >; +}; + +&canfd { + pinctrl-0 = <&canfd0_pins>; + pinctrl-names = "default"; + status = "okay"; + + renesas,can-clock-select = <0x0>; + gpios = <&gpio2 6 GPIO_ACTIVE_HIGH /* enable - shared with camera board */ + &gpio2 7 GPIO_ACTIVE_LOW /* standby */ + >; + + channel0 { + status = "okay"; + }; +}; -- 1.9.1