From: Pavel Machek <pavel@denx.de>
To: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Cc: cip-dev@lists.cip-project.org,
Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>,
Biju Das <biju.das.jz@bp.renesas.com>
Subject: Re: [PATCH 6.12.y-cip 23/38] clk: renesas: Add CPG/MSSR support to RZ/N2H SoC
Date: Fri, 12 Dec 2025 13:56:17 +0100 [thread overview]
Message-ID: <aTwQ8evxipbEV9gu@duo.ucw.cz> (raw)
In-Reply-To: <20251205143258.13748-24-prabhakar.mahadev-lad.rj@bp.renesas.com>
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Hi!
> Add clock driver support for the Renesas RZ/N2H (R9A09G087) SoC by reusing
> the existing RZ/T2H (R9A09G077) CPG/MSSR implementation, as both SoCs
> share the same clock and reset architecture.
> +++ b/drivers/clk/renesas/Makefile
> @@ -41,6 +41,7 @@ obj-$(CONFIG_CLK_R9A09G047) += r9a09g047-cpg.o
> obj-$(CONFIG_CLK_R9A09G056) += r9a09g056-cpg.o
> obj-$(CONFIG_CLK_R9A09G057) += r9a09g057-cpg.o
> obj-$(CONFIG_CLK_R9A09G077) += r9a09g077-cpg.o
> +obj-$(CONFIG_CLK_R9A09G087) += r9a09g077-cpg.o
> obj-$(CONFIG_CLK_SH73A0) += clk-sh73a0.o
This is kind of strange -- two options selecting same file. I believe
it is correct based on code below.
Best regards,
Pavel
> +++ b/drivers/clk/renesas/renesas-cpg-mssr.c
> @@ -948,6 +948,12 @@ static const struct of_device_id cpg_mssr_match[] = {
> .compatible = "renesas,r9a09g077-cpg-mssr",
> .data = &r9a09g077_cpg_mssr_info,
> },
> +#endif
> +#ifdef CONFIG_CLK_R9A09G087
> + {
> + .compatible = "renesas,r9a09g087-cpg-mssr",
> + .data = &r9a09g077_cpg_mssr_info,
> + },
> #endif
> { /* sentinel */ }
> };
--
In cooperation with DENX Software Engineering GmbH, HRB 165235 Munich,
Office: Kirchenstr.5, D-82194 Groebenzell, Germany
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next prev parent reply other threads:[~2025-12-12 12:56 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-05 14:32 [PATCH 6.12.y-cip 00/38] Add support for Renesas RZ/T2H and RZ/N2H SoCs Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 01/38] dt-bindings: serial: Add compatible for Renesas RZ/T2H SoC in sci Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 02/38] dt-bindings: serial: renesas,rsci: Add optional secondary clock input Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 03/38] dt-bindings: serial: rsci: Update maintainer entry Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 04/38] dt-bindings: serial: renesas,rsci: Document RZ/N2H support Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 05/38] serial: sh-sci: Fix a comment about SCIFA Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 06/38] serial: sh-sci: Introduced function pointers Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 07/38] serial: sh-sci: Introduced sci_of_data Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 08/38] serial: sh-sci: Use private port ID Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 09/38] serial: sh-sci: Add support for RZ/T2H SCI Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 10/38] serial: sh-sci: Replace direct stop_rx/stop_tx calls with port ops in sci_shutdown() Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 11/38] dt-bindings: soc: renesas: Sort SoC entries based on part number Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 12/38] dt-bindings: soc: renesas: Add Renesas RZ/T2H (R9A09G077) SoC Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 13/38] dt-bindings: soc: renesas: Document RZ/N2H (R9A09G087) SoC Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 14/38] dt-bindings: soc: renesas: Document RZ/T2H Evaluation Board part number Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 15/38] soc: renesas: Add RZ/T2H (R9A09G077) config option Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 16/38] soc: renesas: Add RZ/N2H (R9A09G087) " Lad Prabhakar
2025-12-12 12:53 ` Pavel Machek
2025-12-12 18:08 ` Prabhakar Mahadev Lad
2025-12-05 14:32 ` [PATCH 6.12.y-cip 17/38] dt-bindings: clock: renesas,cpg-mssr: Document RZ/T2H support Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 18/38] dt-bindings: clock: renesas,cpg-mssr: Document RZ/N2H support Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 19/38] dt-bindings: clock: renesas,r9a09g077: Add PCLKL core clock ID Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 20/38] clk: renesas: Pass sub struct of cpg_mssr_priv to cpg_clk_register Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 21/38] clk: renesas: Add support for R9A09G077 SoC Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 22/38] clk: renesas: r9a09g077: Add PCLKL core clock Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 23/38] clk: renesas: Add CPG/MSSR support to RZ/N2H SoC Lad Prabhakar
2025-12-12 12:56 ` Pavel Machek [this message]
2025-12-12 18:09 ` Prabhakar Mahadev Lad
2025-12-05 14:32 ` [PATCH 6.12.y-cip 24/38] dt-bindings: pinctrl: renesas: Document RZ/T2H and RZ/N2H SoCs Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 25/38] pinctrl: renesas: Add support for RZ/T2H Lad Prabhakar
2025-12-12 13:00 ` Pavel Machek
2025-12-12 18:10 ` Prabhakar Mahadev Lad
2025-12-05 14:32 ` [PATCH 6.12.y-cip 26/38] pinctrl: renesas: rzt2h: Add support for RZ/N2H Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 27/38] arm64: dts: renesas: Add initial support for the Renesas RZ/T2H SoC Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 28/38] arm64: dts: renesas: Add initial support for the Renesas RZ/T2H eval board Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 29/38] arm64: dts: renesas: r9a09g077: Add pinctrl node Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 30/38] arm64: defconfig: Enable Renesas RZ/T2H serial SCI Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 31/38] arm64: dts: renesas: Add initial SoC DTSI for the RZ/N2H SoC Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 32/38] arm64: dts: renesas: Refactor RZ/T2H EVK device tree Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 33/38] arm64: dts: renesas: Add DTSI for R9A09G087M44 variant of RZ/N2H Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 34/38] arm64: dts: renesas: r9a09g087: Add pinctrl node Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 35/38] arm64: dts: renesas: Add initial support for the RZ/N2H EVK Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 36/38] arm64: dts: renesas: r9a09g077m44-rzt2h-evk: Add user LEDs Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 37/38] arm64: dts: renesas: r9a09g087m44-rzn2h-evk: " Lad Prabhakar
2025-12-05 14:32 ` [PATCH 6.12.y-cip 38/38] arm64: dts: renesas: rzt2h-n2h-evk-common: Add pinctrl for SCI0 node Lad Prabhakar
2025-12-12 13:02 ` [cip-dev] [PATCH 6.12.y-cip 00/38] Add support for Renesas RZ/T2H and RZ/N2H SoCs Pavel Machek
2025-12-12 23:03 ` Nobuhiro Iwamatsu (Toshiba)
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