From: Krzysztof Kozlowski <krzk@kernel.org>
To: Dan Carpenter <dan.carpenter@linaro.org>
Cc: Lee Jones <lee@kernel.org>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
imx@lists.linux.dev, linaro-s32@linaro.org,
NXP S32 Linux Team <s32@nxp.com>
Subject: Re: [PATCH v2 2/4] dt-bindings: mfd: syscon: Document the GPR syscon for the NXP S32 SoCs
Date: Wed, 17 Dec 2025 09:35:44 +0100 [thread overview]
Message-ID: <20251217-sociable-rich-beagle-9321f8@quoll> (raw)
In-Reply-To: <792d3f59b9f519529b94e673faf70d77c4b61fb3.1765806521.git.dan.carpenter@linaro.org>
On Mon, Dec 15, 2025 at 05:41:52PM +0300, Dan Carpenter wrote:
> The NXP S32 SoCs have a GPR region which is used by a variety of
> drivers. Some examples of the registers in this region are:
>
> * DDR_PMU_IRQ
> * GMAC0_PHY_INTF_SEL
> * GMAC1_PHY_INTF_SEL
> * PFE_EMACS_INTF_SEL
> * PFE_COH_EN
> * PFE_PWR_CTRL
> * PFE_EMACS_GENCTRL1
> * PFE_GENCTRL3
>
> Use the syscon interface to access these registers.
>
> Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
> ---
> v2: Use nxp,s32g2-gpr and nxp,s32g3-gpr instead of nxp,s32g-gpr
>
> Documentation/devicetree/bindings/mfd/syscon.yaml | 4 ++++
> 1 file changed, 4 insertions(+)
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Best regards,
Krzysztof
next prev parent reply other threads:[~2025-12-17 8:35 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-15 14:41 [PATCH v2 0/4] s32g: Use a syscon for GPR Dan Carpenter
2025-12-15 14:41 ` [PATCH v2 2/4] dt-bindings: mfd: syscon: Document the GPR syscon for the NXP S32 SoCs Dan Carpenter
2025-12-17 8:35 ` Krzysztof Kozlowski [this message]
2026-01-09 10:54 ` (subset) " Lee Jones
2025-12-15 14:41 ` [PATCH v2 3/4] dt-bindings: net: nxp,s32-dwmac: Use the GPR syscon Dan Carpenter
2025-12-17 8:37 ` Krzysztof Kozlowski
2025-12-15 14:42 ` [PATCH v2 4/4] dts: s32g: Add GPR syscon region Dan Carpenter
2025-12-15 15:56 ` [PATCH v2 0/4] s32g: Use a syscon for GPR Frank Li
2025-12-15 18:33 ` Dan Carpenter
2025-12-15 19:28 ` Frank Li
2025-12-15 20:11 ` Dan Carpenter
2025-12-15 21:07 ` Frank Li
2025-12-16 7:56 ` Dan Carpenter
2025-12-16 14:42 ` Frank Li
2025-12-16 18:30 ` Dan Carpenter
2025-12-17 19:19 ` Frank Li
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