| Message ID | d091337a5ed190dc564d2b512be39b95949fda57.1623315732.git.geert+renesas@glider.be |
|---|---|
| State | Superseded |
| Headers | show |
| Series | arm64: renesas: Add support for R Car H3e 2G-and M3e-2G | expand |
Hi Geert, Thank you for the patch. On Thu, Jun 10, 2021 at 11:37:21AM +0200, Geert Uytterhoeven wrote: > Add support for the Renesas R-Car Starter Kit Premier equipped with an > R-Car H3e-2G SiP. > > Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> > --- > arch/arm64/boot/dts/renesas/Makefile | 1 + > arch/arm64/boot/dts/renesas/r8a779m1-ulcb.dts | 54 +++++++++++++++++++ > 2 files changed, 55 insertions(+) > create mode 100644 arch/arm64/boot/dts/renesas/r8a779m1-ulcb.dts > > diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile > index 5a689a1d10821f1d..2a9119c8651815eb 100644 > --- a/arch/arm64/boot/dts/renesas/Makefile > +++ b/arch/arm64/boot/dts/renesas/Makefile > @@ -64,3 +64,4 @@ dtb-$(CONFIG_ARCH_R8A77995) += r8a77995-draak.dtb > dtb-$(CONFIG_ARCH_R8A779A0) += r8a779a0-falcon.dtb > > dtb-$(CONFIG_ARCH_R8A77951) += r8a779m1-salvator-xs.dtb > +dtb-$(CONFIG_ARCH_R8A77951) += r8a779m1-ulcb.dtb > diff --git a/arch/arm64/boot/dts/renesas/r8a779m1-ulcb.dts b/arch/arm64/boot/dts/renesas/r8a779m1-ulcb.dts > new file mode 100644 > index 0000000000000000..e294b6bda28c68c8 > --- /dev/null > +++ b/arch/arm64/boot/dts/renesas/r8a779m1-ulcb.dts > @@ -0,0 +1,54 @@ > +// SPDX-License-Identifier: (GPL-2.0 or MIT) > +/* > + * Device Tree Source for the H3ULCB (R-Car Starter Kit Premier) with R-Car H3e-2G > + * > + * Copyright (C) 2021 Glider bv > + * > + * Based on r8a77951-ulcb.dts > + * > + * Copyright (C) 2016 Renesas Electronics Corp. > + * Copyright (C) 2016 Cogent Embedded, Inc. > + */ > + > +/dts-v1/; > +#include "r8a779m1.dtsi" > +#include "ulcb.dtsi" > + > +/ { > + model = "Renesas H3ULCB board based on r8a779m1"; > + compatible = "renesas,h3ulcb", "renesas,r8a779m1", "renesas,r8a7795"; > + > + memory@48000000 { > + device_type = "memory"; > + /* first 128MB is reserved for secure area. */ > + reg = <0x0 0x48000000 0x0 0x38000000>; > + }; > + > + memory@500000000 { > + device_type = "memory"; > + reg = <0x5 0x00000000 0x0 0x40000000>; > + }; > + > + memory@600000000 { > + device_type = "memory"; > + reg = <0x6 0x00000000 0x0 0x40000000>; > + }; > + > + memory@700000000 { > + device_type = "memory"; > + reg = <0x7 0x00000000 0x0 0x40000000>; > + }; > +}; > + > +&du { > + clocks = <&cpg CPG_MOD 724>, > + <&cpg CPG_MOD 723>, > + <&cpg CPG_MOD 722>, > + <&cpg CPG_MOD 721>, > + <&versaclock5 1>, > + <&versaclock5 3>, > + <&versaclock5 4>, > + <&versaclock5 2>; > + clock-names = "du.0", "du.1", "du.2", "du.3", > + "dclkin.0", "dclkin.1", "dclkin.2", "dclkin.3"; > +}; > -- > 2.25.1 > -- Regards, Laurent Pinchart
diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile index 5a689a1d10821f1d..2a9119c8651815eb 100644 --- a/arch/arm64/boot/dts/renesas/Makefile +++ b/arch/arm64/boot/dts/renesas/Makefile @@ -64,3 +64,4 @@ dtb-$(CONFIG_ARCH_R8A77995) += r8a77995-draak.dtb dtb-$(CONFIG_ARCH_R8A779A0) += r8a779a0-falcon.dtb dtb-$(CONFIG_ARCH_R8A77951) += r8a779m1-salvator-xs.dtb +dtb-$(CONFIG_ARCH_R8A77951) += r8a779m1-ulcb.dtb diff --git a/arch/arm64/boot/dts/renesas/r8a779m1-ulcb.dts b/arch/arm64/boot/dts/renesas/r8a779m1-ulcb.dts new file mode 100644 index 0000000000000000..e294b6bda28c68c8 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a779m1-ulcb.dts @@ -0,0 +1,54 @@ +// SPDX-License-Identifier: (GPL-2.0 or MIT) +/* + * Device Tree Source for the H3ULCB (R-Car Starter Kit Premier) with R-Car H3e-2G + * + * Copyright (C) 2021 Glider bv + * + * Based on r8a77951-ulcb.dts + * + * Copyright (C) 2016 Renesas Electronics Corp. + * Copyright (C) 2016 Cogent Embedded, Inc. + */ + +/dts-v1/; +#include "r8a779m1.dtsi" +#include "ulcb.dtsi" + +/ { + model = "Renesas H3ULCB board based on r8a779m1"; + compatible = "renesas,h3ulcb", "renesas,r8a779m1", "renesas,r8a7795"; + + memory@48000000 { + device_type = "memory"; + /* first 128MB is reserved for secure area. */ + reg = <0x0 0x48000000 0x0 0x38000000>; + }; + + memory@500000000 { + device_type = "memory"; + reg = <0x5 0x00000000 0x0 0x40000000>; + }; + + memory@600000000 { + device_type = "memory"; + reg = <0x6 0x00000000 0x0 0x40000000>; + }; + + memory@700000000 { + device_type = "memory"; + reg = <0x7 0x00000000 0x0 0x40000000>; + }; +}; + +&du { + clocks = <&cpg CPG_MOD 724>, + <&cpg CPG_MOD 723>, + <&cpg CPG_MOD 722>, + <&cpg CPG_MOD 721>, + <&versaclock5 1>, + <&versaclock5 3>, + <&versaclock5 4>, + <&versaclock5 2>; + clock-names = "du.0", "du.1", "du.2", "du.3", + "dclkin.0", "dclkin.1", "dclkin.2", "dclkin.3"; +};
Add support for the Renesas R-Car Starter Kit Premier equipped with an R-Car H3e-2G SiP. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> --- arch/arm64/boot/dts/renesas/Makefile | 1 + arch/arm64/boot/dts/renesas/r8a779m1-ulcb.dts | 54 +++++++++++++++++++ 2 files changed, 55 insertions(+) create mode 100644 arch/arm64/boot/dts/renesas/r8a779m1-ulcb.dts