| Message ID | 1526983321-41949-6-git-send-email-michel.pollet@bp.renesas.com (mailing list archive) |
|---|---|
| State | Not Applicable, archived |
| Headers | show |
Hi Michel, On Tue, May 22, 2018 at 12:01 PM, Michel Pollet <michel.pollet@bp.renesas.com> wrote: > This adds a base device tree file for the RZN1-DB board, with only the > basic support allowing the system to boot to a prompt. Only one UART is > used, with only a single CPU running. > > Signed-off-by: Michel Pollet <michel.pollet@bp.renesas.com> Thanks for your patch! > --- /dev/null > +++ b/arch/arm/boot/dts/r9a06g032-rzn1d400-db.dts > @@ -0,0 +1,29 @@ > +// SPDX-License-Identifier: GPL-2.0 > +/* > + * Device Tree Source for the RZN1D-DB Board > + * > + * Copyright (C) 2018 Renesas Electronics Europe Limited > + * > + */ > + > +/dts-v1/; > + > +#include "r9a06g032.dtsi" > + > +/ { > + model = "RZN1D-DB Board"; > + compatible = "renesas,rzn1d400-db", > + "renesas,r9a06g032", "renesas,rzn1"; Please drop the "renesas,rzn1". With the above fixed: Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Gr{oetje,eeting}s, Geert
Hi Michel,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on next-20180517]
[also build test ERROR on v4.17-rc6]
[cannot apply to robh/for-next renesas-drivers/clk-renesas renesas/devel v4.17-rc6 v4.17-rc5 v4.17-rc4]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/Michel-Pollet/arm-Base-support-for-Renesas-RZN1D-DB-Board/20180524-052042
config: arm-at91_dt_defconfig (attached as .config)
compiler: arm-linux-gnueabi-gcc (Debian 7.2.0-11) 7.2.0
reproduce:
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=arm
All errors (new ones prefixed by >>):
In file included from arch/arm/boot/dts/r9a06g032-rzn1d400-db.dts:11:0:
>> arch/arm/boot/dts/r9a06g032.dtsi:10:10: fatal error: dt-bindings/clock/rzn1-clock.h: No such file or directory
#include <dt-bindings/clock/rzn1-clock.h>
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
vim +10 arch/arm/boot/dts/r9a06g032.dtsi
f9ea3b52 Michel Pollet 2018-05-22 @10 #include <dt-bindings/clock/rzn1-clock.h>
f9ea3b52 Michel Pollet 2018-05-22 11
:::::: The code at line 10 was first introduced by commit
:::::: f9ea3b52d31219bb2ad77f919417ed61fc779fcb ARM: dts: Renesas RZ/N1 SoC base device tree file
:::::: TO: Michel Pollet <michel.pollet@bp.renesas.com>
:::::: CC: 0day robot <lkp@intel.com>
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index f4753b0..6157897 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -814,6 +814,7 @@ dtb-$(CONFIG_ARCH_RENESAS) += \ r8a7793-gose.dtb \ r8a7794-alt.dtb \ r8a7794-silk.dtb \ + r9a06g032-rzn1d400-db.dtb \ sh73a0-kzm9g.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += \ rv1108-evb.dtb \ diff --git a/arch/arm/boot/dts/r9a06g032-rzn1d400-db.dts b/arch/arm/boot/dts/r9a06g032-rzn1d400-db.dts new file mode 100644 index 0000000..5fc2c40 --- /dev/null +++ b/arch/arm/boot/dts/r9a06g032-rzn1d400-db.dts @@ -0,0 +1,29 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Device Tree Source for the RZN1D-DB Board + * + * Copyright (C) 2018 Renesas Electronics Europe Limited + * + */ + +/dts-v1/; + +#include "r9a06g032.dtsi" + +/ { + model = "RZN1D-DB Board"; + compatible = "renesas,rzn1d400-db", + "renesas,r9a06g032", "renesas,rzn1"; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + aliases { + serial0 = &uart0; + }; +}; + +&uart0 { + status = "okay"; +};
This adds a base device tree file for the RZN1-DB board, with only the basic support allowing the system to boot to a prompt. Only one UART is used, with only a single CPU running. Signed-off-by: Michel Pollet <michel.pollet@bp.renesas.com> --- arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/r9a06g032-rzn1d400-db.dts | 29 +++++++++++++++++++++++++++++ 2 files changed, 30 insertions(+) create mode 100644 arch/arm/boot/dts/r9a06g032-rzn1d400-db.dts