Re: [PATCH 15/16] arm64: dts: renesas: Add initial DTSI for RZ/G2{L,LC} SoC's
From: Geert Uytterhoeven <geert@linux-m68k.org>
Date: 2021-05-27 11:17:21
Also in:
linux-arm-kernel, linux-clk, linux-renesas-soc, linux-serial, lkml
Hi Prabhakar, On Fri, May 14, 2021 at 9:24 PM Lad Prabhakar [off-list ref] wrote:
Add initial DTSI for RZ/G2{L,LC} SoC's.
File structure:
r9a07g044.dtsi => RZ/G2L family SoC common parts
r9a07g044l.dtsi => Specific to RZ/G2L (R9A07G044L) SoC
r9a07g044l1.dtsi => Specific to RZ/G2L (R9A07G044L single cortex A55) SoC
r9a07g044l2.dtsi => Specific to RZ/G2L (R9A07G044L dual cortex A55) SoC
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>quoted hunk ↗ jump to hunk
--- /dev/null +++ b/arch/arm64/boot/dts/renesas/r9a07g044.dtsi@@ -0,0 +1,70 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Device Tree Source for the RZ/G2L and RZ/G2LC common SoC parts + * + * Copyright (C) 2021 Renesas Electronics Corp. + */ + +#include <dt-bindings/interrupt-controller/arm-gic.h> +#include <dt-bindings/clock/r9a07g044l-cpg.h> + +/ { + compatible = "renesas,r9a07g044";
quoted hunk ↗ jump to hunk
--- /dev/null +++ b/arch/arm64/boot/dts/renesas/r9a07g044l1.dtsi@@ -0,0 +1,43 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Device Tree Source for the RZ/G2L R9A07G044L1 common parts + * + * Copyright (C) 2021 Renesas Electronics Corp. + */ + +/dts-v1/; +#include "r9a07g044l.dtsi" + +/ { + compatible = "renesas,r9a07g044l1";
This overwrites the main compatible value set by r9a07g044.dtsi before.
As per your bindings, you want both:
compatible = "renesas,r9a07g044l1", "renesas,r9a07g044".
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