[PATCH 05/11] arm64: dts: r8a7795: h3ulcb: Add support for R-Car H3 ES2.0
From: Simon Horman <hidden>
Date: 2017-06-16 13:30:13
Also in:
linux-renesas-soc
Subsystem:
arm/risc-v/renesas architecture, the rest · Maintainers:
Geert Uytterhoeven, Magnus Damm, Linus Torvalds
From: Geert Uytterhoeven <geert+renesas@glider.be> Split off support for H3ULCB boards with the ES1.x revision of the R-Car H3 SoC into a separate file. The main r8a7795-h3ulcb.dts file now corresponds to H3ULCB with R-Car H3 ES2.0 or later. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <redacted> --- arch/arm64/boot/dts/renesas/Makefile | 2 +- arch/arm64/boot/dts/renesas/r8a7795-es1-h3ulcb.dts | 42 ++++++++++++++++++++++ arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dts | 4 +-- 3 files changed, 45 insertions(+), 3 deletions(-) create mode 100644 arch/arm64/boot/dts/renesas/r8a7795-es1-h3ulcb.dts
diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile
index b6c723d8f687..d5451015950e 100644
--- a/arch/arm64/boot/dts/renesas/Makefile
+++ b/arch/arm64/boot/dts/renesas/Makefile@@ -1,5 +1,5 @@ dtb-$(CONFIG_ARCH_R8A7795) += r8a7795-salvator-x.dtb r8a7795-h3ulcb.dtb -dtb-$(CONFIG_ARCH_R8A7795) += r8a7795-es1-salvator-x.dtb +dtb-$(CONFIG_ARCH_R8A7795) += r8a7795-es1-salvator-x.dtb r8a7795-es1-h3ulcb.dtb dtb-$(CONFIG_ARCH_R8A7796) += r8a7796-salvator-x.dtb r8a7796-m3ulcb.dtb always := $(dtb-y)
diff --git a/arch/arm64/boot/dts/renesas/r8a7795-es1-h3ulcb.dts b/arch/arm64/boot/dts/renesas/r8a7795-es1-h3ulcb.dts
new file mode 100644
index 000000000000..95fe207cb6a3
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/r8a7795-es1-h3ulcb.dts@@ -0,0 +1,42 @@ +/* + * Device Tree Source for the H3ULCB (R-Car Starter Kit Premier) board + * + * Copyright (C) 2016 Renesas Electronics Corp. + * Copyright (C) 2016 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. + */ + +#define CPG_AUDIO_CLK_I R8A7795_CLK_S0D4 + +/dts-v1/; +#include "r8a7795-es1.dtsi" +#include "ulcb.dtsi" + +/ { + model = "Renesas H3ULCB board based on r8a7795 ES1.x"; + compatible = "renesas,h3ulcb", "renesas,r8a7795"; + + memory at 48000000 { + device_type = "memory"; + /* first 128MB is reserved for secure area. */ + reg = <0x0 0x48000000 0x0 0x38000000>; + }; + + memory at 500000000 { + device_type = "memory"; + reg = <0x5 0x00000000 0x0 0x40000000>; + }; + + memory at 600000000 { + device_type = "memory"; + reg = <0x6 0x00000000 0x0 0x40000000>; + }; + + memory at 700000000 { + device_type = "memory"; + reg = <0x7 0x00000000 0x0 0x40000000>; + }; +};
diff --git a/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dts b/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dts
index 95fe207cb6a3..0426f41765f0 100644
--- a/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dts
+++ b/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dts@@ -12,11 +12,11 @@ #define CPG_AUDIO_CLK_I R8A7795_CLK_S0D4 /dts-v1/; -#include "r8a7795-es1.dtsi" +#include "r8a7795.dtsi" #include "ulcb.dtsi" / { - model = "Renesas H3ULCB board based on r8a7795 ES1.x"; + model = "Renesas H3ULCB board based on r8a7795 ES2.0+"; compatible = "renesas,h3ulcb", "renesas,r8a7795"; memory at 48000000 {
--
2.1.4