diff --git a/arch/riscv/boot/dts/Makefile b/arch/riscv/boot/dts/Makefile index ff174996cdfd0aa07c2729233aa896add60ce78e..b0ff5fbabb0c9a20613625644fa77ca4fc123b86 100644 --- a/arch/riscv/boot/dts/Makefile +++ b/arch/riscv/boot/dts/Makefile @@ -3,5 +3,6 @@ subdir-y += sifive subdir-y += starfive subdir-$(CONFIG_SOC_CANAAN_K210_DTB_BUILTIN) += canaan subdir-y += microchip +subdir-y += renesas obj-$(CONFIG_BUILTIN_DTB) := $(addsuffix /, $(subdir-y)) diff --git a/arch/riscv/boot/dts/renesas/Makefile b/arch/riscv/boot/dts/renesas/Makefile new file mode 100644 index 0000000000000000000000000000000000000000..2d3f5751a649079402730e1fb2ed77cad32183a2 --- /dev/null +++ b/arch/riscv/boot/dts/renesas/Makefile @@ -0,0 +1,2 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_R9A07G043) += r9a07g043f01-smarc.dtb diff --git a/arch/riscv/boot/dts/renesas/r9a07g043f01-smarc.dts b/arch/riscv/boot/dts/renesas/r9a07g043f01-smarc.dts new file mode 100644 index 0000000000000000000000000000000000000000..2aa8515451d3d31b2508b9f041fadb11e9a9d93c --- /dev/null +++ b/arch/riscv/boot/dts/renesas/r9a07g043f01-smarc.dts @@ -0,0 +1,27 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +/* + * Device Tree Source for the RZ/Five SMARC EVK + * + * Copyright (C) 2022 Renesas Electronics Corp. + */ + +/dts-v1/; + +/* + * DIP-Switch SW1 setting + * 1 : High; 0: Low + * SW1-2 : SW_SD0_DEV_SEL (0: uSD; 1: eMMC) + * SW1-3 : SW_ET0_EN_N (0: ETHER0; 1: CAN0, CAN1, SSI1, RSPI1) + * Please change below macros according to SW1 setting on the SoM + */ +#define SW_SW0_DEV_SEL 1 +#define SW_ET0_EN_N 1 + +#include "r9a07g043f.dtsi" +#include "rzfive-smarc-som.dtsi" +#include "rzfive-smarc.dtsi" + +/ { + model = "Renesas SMARC EVK based on r9a07g043f01"; + compatible = "renesas,smarc-evk", "renesas,r9a07g043f01", "renesas,r9a07g043"; +}; diff --git a/arch/riscv/boot/dts/renesas/rzfive-smarc-som.dtsi b/arch/riscv/boot/dts/renesas/rzfive-smarc-som.dtsi new file mode 100644 index 0000000000000000000000000000000000000000..45a182fa3b4b08b9c3dc02238d7044e13cdb536e --- /dev/null +++ b/arch/riscv/boot/dts/renesas/rzfive-smarc-som.dtsi @@ -0,0 +1,58 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +/* + * Device Tree Source for the RZ/Five SMARC EVK SOM + * + * Copyright (C) 2022 Renesas Electronics Corp. + */ + +#include <arm64/renesas/rzg2ul-smarc-som.dtsi> + +/ { + aliases { + /delete-property/ ethernet0; + /delete-property/ ethernet1; + }; + + chosen { + bootargs = "ignore_loglevel"; + }; + + /delete-node/opp-table-0; + /delete-node/thermal-zones; +}; + +&adc { + status = "disabled"; +}; + +&dmac { + status = "disabled"; +}; + +ð0 { + status = "disabled"; +}; + +ð1 { + status = "disabled"; +}; + +&ostm1 { + status = "disabled"; +}; + +&ostm2 { + status = "disabled"; +}; + +&sdhi0 { + status = "disabled"; +}; + +&tsu { + status = "disabled"; +}; + +&wdt0 { + status = "disabled"; +}; diff --git a/arch/riscv/boot/dts/renesas/rzfive-smarc.dtsi b/arch/riscv/boot/dts/renesas/rzfive-smarc.dtsi new file mode 100644 index 0000000000000000000000000000000000000000..e64f0e5f8e30e78b14b5865fbd9a5328bdeacd5f --- /dev/null +++ b/arch/riscv/boot/dts/renesas/rzfive-smarc.dtsi @@ -0,0 +1,91 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +/* + * Device Tree Source for the RZ/Five SMARC EVK carrier board + * + * Copyright (C) 2022 Renesas Electronics Corp. + */ + +#include <arm64/renesas/rzg2ul-smarc.dtsi> + +/ { + aliases { + /delete-property/ i2c0; + /delete-property/ i2c1; + }; +}; + +&canfd { + status = "disabled"; + + channel0 { + status = "disabled"; + }; + + channel1 { + status = "disabled"; + }; +}; + +&ehci0 { + status = "disabled"; +}; + +&ehci1 { + status = "disabled"; +}; + +&hsusb { + status = "disabled"; +}; + +&i2c0 { + status = "disabled"; +}; + +&i2c1 { + status = "disabled"; +}; + +&ohci0 { + status = "disabled"; +}; + +&ohci1 { + status = "disabled"; +}; + +&phyrst { + status = "disabled"; +}; + +&sdhi1 { + status = "disabled"; +}; + +&snd_rzg2l { + status = "disabled"; +}; + +&spi1 { + status = "disabled"; +}; + +&ssi1 { + status = "disabled"; +}; + +&usb0_vbus_otg { + status = "disabled"; +}; + +&usb2_phy0 { + status = "disabled"; +}; + +&usb2_phy1 { + status = "disabled"; +}; + +&vccq_sdhi1 { + status = "disabled"; +};