From: claudiu beznea <claudiu.beznea@tuxon.dev>
To: John Madieu <john.madieu.xa@bp.renesas.com>,
geert+renesas@glider.be, magnus.damm@gmail.com,
mturquette@baylibre.com, sboyd@kernel.org, rafael@kernel.org,
daniel.lezcano@linaro.org, rui.zhang@intel.com,
lukasz.luba@arm.com, robh@kernel.org, krzk+dt@kernel.org,
conor+dt@kernel.org, p.zabel@pengutronix.de,
catalin.marinas@arm.com, will@kernel.org
Cc: john.madieu@gmail.com, linux-renesas-soc@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org,
devicetree@vger.kernel.org, biju.das.jz@bp.renesas.com,
linux-arm-kernel@lists.infradead.org,
Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Subject: Re: [PATCH v7 1/6] soc: renesas: rz-sysc: Add syscon/regmap support
Date: Tue, 19 Aug 2025 08:07:16 +0300 [thread overview]
Message-ID: <d00ce701-2ddd-485e-8bfd-12cddec62fef@tuxon.dev> (raw)
In-Reply-To: <20250818162859.9661-2-john.madieu.xa@bp.renesas.com>
On 8/18/25 19:28, John Madieu wrote:
> The RZ/G3E system controller has various registers that control or report
> some properties specific to individual IPs. The regmap is registered as a
> syscon device to allow these IP drivers to access the registers through the
> regmap API.
>
> As other RZ SoCs might have custom read/write callbacks or max-offsets,
> register a custom regmap configuration.
>
> Signed-off-by: John Madieu<john.madieu.xa@bp.renesas.com>
> [claudiu.beznea:
> - do not check the match->data validity in rz_sysc_probe() as it is
> always valid
> - dinamically allocate regmap_cfg]
> Signed-off-by: Claudiu Beznea<claudiu.beznea.uj@bp.renesas.com>
Reviewed-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Tested-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com> # on RZ/G3S
next prev parent reply other threads:[~2025-08-19 5:10 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-18 16:28 [PATCH v7 0/6] thermal: renesas: Add support for RZ/G3E John Madieu
2025-08-18 16:28 ` [PATCH v7 1/6] soc: renesas: rz-sysc: Add syscon/regmap support John Madieu
2025-08-19 5:07 ` claudiu beznea [this message]
2025-08-19 7:54 ` Geert Uytterhoeven
2025-08-18 16:28 ` [PATCH v7 2/6] dt-bindings: thermal: r9a09g047-tsu: Document the TSU unit John Madieu
2025-08-21 0:05 ` Rob Herring
2025-08-18 16:28 ` [PATCH v7 3/6] thermal: renesas: rzg3e: Add thermal driver for the Renesas RZ/G3E SoC John Madieu
2025-08-19 7:49 ` Geert Uytterhoeven
2025-08-19 8:23 ` John Madieu
2025-08-18 16:28 ` [PATCH v7 4/6] arm64: dts: renesas: r9a09g047: Add #address-cells property in sys node John Madieu
2025-08-19 7:44 ` Geert Uytterhoeven
2025-08-19 8:25 ` John Madieu
2025-08-18 16:28 ` [PATCH v7 5/6] arm64: dts: renesas: r9a09g047: Add TSU node John Madieu
2025-08-18 16:28 ` [PATCH v7 6/6] arm64: defconfig: Enable the Renesas RZ/G3E thermal driver John Madieu
2025-08-18 18:24 ` [PATCH v7 0/6] thermal: renesas: Add support for RZ/G3E Rob Herring (Arm)
2025-08-19 8:49 ` John Madieu
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