From 5452e139c7c221306252b1b6238a7689a9cc43e3 Mon Sep 17 00:00:00 2001 From: Dongjin Kim Date: Wed, 10 Jun 2020 13:11:12 +0900 Subject: [PATCH 071/109] ODROID-HC4: Introduce new SBC board 'ODROID-HC4' Change-Id: I1ef7c77dd26c0870c2057a090417bb59ba0ba52c Signed-off-by: Dongjin Kim --- arch/arm64/boot/dts/amlogic/Makefile | 1 + .../boot/dts/amlogic/meson64_odroidhc4.dts | 32 +++++++++++++++++++ 2 files changed, 33 insertions(+) create mode 100644 arch/arm64/boot/dts/amlogic/meson64_odroidhc4.dts diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile index 9d3ef969eb55..3a9671f3a292 100644 --- a/arch/arm64/boot/dts/amlogic/Makefile +++ b/arch/arm64/boot/dts/amlogic/Makefile @@ -53,5 +53,6 @@ dtb-$(CONFIG_ARCH_MESON) += meson-a1-ad401.dtb dtb-$(CONFIG_ARCH_MESON) += meson64_odroidc2.dtb dtb-$(CONFIG_ARCH_MESON) += meson64_odroidc4.dtb +dtb-$(CONFIG_ARCH_MESON) += meson64_odroidhc4.dtb dtb-$(CONFIG_ARCH_MESON) += meson64_odroidn2.dtb dtb-$(CONFIG_ARCH_MESON) += meson64_odroidn2_plus.dtb diff --git a/arch/arm64/boot/dts/amlogic/meson64_odroidhc4.dts b/arch/arm64/boot/dts/amlogic/meson64_odroidhc4.dts new file mode 100644 index 000000000000..d8e8246d3868 --- /dev/null +++ b/arch/arm64/boot/dts/amlogic/meson64_odroidhc4.dts @@ -0,0 +1,32 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2020 Dongjin Kim + */ + +/dts-v1/; + +#include "meson-sm1-odroid-hc4.dts" + +/ { + model = "Hardkernel ODROID-HC4"; +}; + +&cpu_opp_table { + /delete-node/ opp-100000000; + /delete-node/ opp-250000000; + /delete-node/ opp-500000000; + /delete-node/ opp-667000000; + + opp-2016000000 { + opp-hz = /bits/ 64 <2016000000>; + opp-microvolt = <1010000>; + }; + opp-2100000000 { + opp-hz = /bits/ 64 <2100000000>; + opp-microvolt = <1030000>; + }; +}; + +&vddcpu { + regulator-max-microvolt = <1030000>; +}; -- 2.25.1