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| author | Biju Das <biju.das@bp.renesas.com> | 2019-09-17 16:05:30 +0300 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2019-10-01 10:50:57 +0300 |
| commit | 83f7f812a8706aa9c23b02d945f670cdef116e2c (patch) | |
| tree | 28284dad4ad5f7321a1e500fa3a22261e03240d9 /arch/arm64/boot/dts/renesas | |
| parent | 9b33e3001b67f9dcd52548db2949f5a04d0b4017 (diff) | |
| download | linux-83f7f812a8706aa9c23b02d945f670cdef116e2c.tar.xz | |
arm64: dts: renesas: Add HiHope RZ/G2N main board support
Basic support for the HiHope RZ/G2N main board:
- Memory,
- Main crystal,
- Serial console
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Link: https://lore.kernel.org/r/1568725530-55241-5-git-send-email-biju.das@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Diffstat (limited to 'arch/arm64/boot/dts/renesas')
| -rw-r--r-- | arch/arm64/boot/dts/renesas/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a774b1-hihope-rzg2n.dts | 26 |
2 files changed, 27 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile index 42b74c283289..3a6a0fb5b482 100644 --- a/arch/arm64/boot/dts/renesas/Makefile +++ b/arch/arm64/boot/dts/renesas/Makefile @@ -1,6 +1,7 @@ # SPDX-License-Identifier: GPL-2.0 dtb-$(CONFIG_ARCH_R8A774A1) += r8a774a1-hihope-rzg2m.dtb dtb-$(CONFIG_ARCH_R8A774A1) += r8a774a1-hihope-rzg2m-ex.dtb +dtb-$(CONFIG_ARCH_R8A774B1) += r8a774b1-hihope-rzg2n.dtb dtb-$(CONFIG_ARCH_R8A774C0) += r8a774c0-cat874.dtb r8a774c0-ek874.dtb dtb-$(CONFIG_ARCH_R8A7795) += r8a7795-salvator-x.dtb r8a7795-h3ulcb.dtb dtb-$(CONFIG_ARCH_R8A7795) += r8a7795-h3ulcb-kf.dtb diff --git a/arch/arm64/boot/dts/renesas/r8a774b1-hihope-rzg2n.dts b/arch/arm64/boot/dts/renesas/r8a774b1-hihope-rzg2n.dts new file mode 100644 index 000000000000..094b5ef50a8d --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a774b1-hihope-rzg2n.dts @@ -0,0 +1,26 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Device Tree Source for the HiHope RZ/G2N main board + * + * Copyright (C) 2019 Renesas Electronics Corp. + */ + +/dts-v1/; +#include "r8a774b1.dtsi" +#include "hihope-common.dtsi" + +/ { + model = "HopeRun HiHope RZ/G2N main board based on r8a774b1"; + compatible = "hoperun,hihope-rzg2n", "renesas,r8a774b1"; + + memory@48000000 { + device_type = "memory"; + /* first 128MB is reserved for secure area. */ + reg = <0x0 0x48000000 0x0 0x78000000>; + }; + + memory@480000000 { + device_type = "memory"; + reg = <0x4 0x80000000 0x0 0x80000000>; + }; +}; |