| Message ID | 20160825153115.15291-1-chris.brandt@renesas.com (mailing list archive) |
|---|---|
| State | Superseded |
| Delegated to: | Simon Horman |
| Headers | show |
Hi Chris, On Thu, Aug 25, 2016 at 5:31 PM, Chris Brandt <chris.brandt@renesas.com> wrote: > Add the initial device tree for the RZ/A1 based development board (RSK). Thanks for your patch! > Signed-off-by: Chris Brandt <chris.brandt@renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> > --- /dev/null > +++ b/arch/arm/boot/dts/r7s72100-rskrza1.dts > + compatible = "renesas,rskrza1", "renesas,r7s72100"; scripts/checkpatch.pl says: DT compatible string "renesas,rskrza1" appears un-documented -- check ./Documentation/devicetree/bindings/ Please send a follow-up patch to add this compatible value to Documentation/devicetree/bindings/arm/shmobile.txt. > +&scif2 { > + status = "okay"; > +}; > + Please drop the trailing empty line. Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds
Hi Geert, On Aug 29, Geert Uytterhoeven wrote: > > --- /dev/null > > +++ b/arch/arm/boot/dts/r7s72100-rskrza1.dts > > > + compatible = "renesas,rskrza1", "renesas,r7s72100"; > > scripts/checkpatch.pl says: > > DT compatible string "renesas,rskrza1" appears un-documented -- check ./Documentation/devicetree/bindings/ > > Please send a follow-up patch to add this compatible value to Documentation/devicetree/bindings/arm/shmobile.txt. > > > +&scif2 { > > + status = "okay"; > > +}; > > + > > Please drop the trailing empty line. Thank you for the review. I will modify and resend. Chris
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index faacd52..c1c4d912 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -651,6 +651,7 @@ dtb-$(CONFIG_ARCH_S5PV210) += \ dtb-$(CONFIG_ARCH_SHMOBILE_MULTI) += \ emev2-kzm9d.dtb \ r7s72100-genmai.dtb \ + r7s72100-rskrza1.dtb \ r8a73a4-ape6evm.dtb \ r8a7740-armadillo800eva.dtb \ r8a7778-bockw.dtb \ diff --git a/arch/arm/boot/dts/r7s72100-rskrza1.dts b/arch/arm/boot/dts/r7s72100-rskrza1.dts new file mode 100644 index 0000000..df9b979e --- /dev/null +++ b/arch/arm/boot/dts/r7s72100-rskrza1.dts @@ -0,0 +1,53 @@ +/* + * Device Tree Source for the RZ/A1H RSK board + * + * Copyright (C) 2016 Renesas Electronics + * + * 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. + */ + +/dts-v1/; +#include "r7s72100.dtsi" + +/ { + model = "RSKRZA1"; + compatible = "renesas,rskrza1", "renesas,r7s72100"; + + aliases { + serial0 = &scif2; + }; + + chosen { + bootargs = "ignore_loglevel"; + stdout-path = "serial0:115200n8"; + }; + + memory@8000000 { + device_type = "memory"; + reg = <0x08000000 0x02000000>; + }; + + lbsc { + #address-cells = <1>; + #size-cells = <1>; + }; +}; + +&extal_clk { + clock-frequency = <13330000>; +}; + +&usb_x1_clk { + clock-frequency = <48000000>; +}; + +&mtu2 { + status = "okay"; +}; + +&scif2 { + status = "okay"; +}; +
Add the initial device tree for the RZ/A1 based development board (RSK). Signed-off-by: Chris Brandt <chris.brandt@renesas.com> --- arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/r7s72100-rskrza1.dts | 53 ++++++++++++++++++++++++++++++++++ 2 files changed, 54 insertions(+) create mode 100644 arch/arm/boot/dts/r7s72100-rskrza1.dts