From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Prathamesh Shete <pshete@nvidia.com>,
thierry.reding@gmail.com, jonathanh@nvidia.com,
linus.walleij@linaro.org, robh+dt@kernel.org,
krzysztof.kozlowski+dt@linaro.org, devicetree@vger.kernel.org,
linux-tegra@vger.kernel.org, linux-gpio@vger.kernel.org
Cc: smangipudi@nvidia.com
Subject: Re: [PATCH 3/3] arm64: tegra: Add Tegra234 pinmux device
Date: Tue, 7 Feb 2023 16:33:42 +0100 [thread overview]
Message-ID: <f0d58e5b-74df-26cf-592e-302a00d08eee@linaro.org> (raw)
In-Reply-To: <20230207115617.12088-3-pshete@nvidia.com>
On 07/02/2023 12:56, Prathamesh Shete wrote:
> This change adds pinmux node for Tegra234.
>
> Signed-off-by: Prathamesh Shete <pshete@nvidia.com>
> ---
> arch/arm64/boot/dts/nvidia/tegra234.dtsi | 14 ++++++++++++++
> 1 file changed, 14 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/nvidia/tegra234.dtsi b/arch/arm64/boot/dts/nvidia/tegra234.dtsi
> index eaf05ee9acd1..c91b88bc56d1 100644
> --- a/arch/arm64/boot/dts/nvidia/tegra234.dtsi
> +++ b/arch/arm64/boot/dts/nvidia/tegra234.dtsi
> @@ -701,6 +701,13 @@
> interrupt-controller;
> #gpio-cells = <2>;
> gpio-controller;
> + gpio-ranges = <&pinmux 0 0 164>;
> + };
> +
> + pinmux: pinmux@2430000 {
> + compatible = "nvidia,tegra234-pinmux";
> + reg = <0x2430000 0x19100>;
> + status = "okay";
Why? Anything disabled it?
> };
>
> mc: memory-controller@2c00000 {
> @@ -1664,6 +1671,13 @@
> interrupt-controller;
> #gpio-cells = <2>;
> gpio-controller;
> + gpio-range = <&pinmux_aon 0 0 32>;
> + };
> +
> + pinmux_aon: pinmux@c300000 {
> + compatible = "nvidia,tegra234-pinmux-aon";
> + reg = <0xc300000 0x4000>;
> + status = "okay";
Also why?
> };
>
> pwm4: pwm@c340000 {
Best regards,
Krzysztof
next prev parent reply other threads:[~2023-02-07 15:33 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-07 11:56 [PATCH 1/3] dt-bindings: pinctrl: tegra234: Add DT binding doc Prathamesh Shete
2023-02-07 11:56 ` [PATCH 2/3] pinctrl: tegra: Add Tegra234 pinmux driver Prathamesh Shete
2023-02-07 11:56 ` [PATCH 3/3] arm64: tegra: Add Tegra234 pinmux device Prathamesh Shete
2023-02-07 15:33 ` Krzysztof Kozlowski [this message]
2023-02-08 11:00 ` Thierry Reding
2023-02-08 12:01 ` Krzysztof Kozlowski
2023-02-08 12:06 ` Krzysztof Kozlowski
2023-02-08 15:46 ` Thierry Reding
2023-02-07 14:37 ` [PATCH 1/3] dt-bindings: pinctrl: tegra234: Add DT binding doc Rob Herring
2023-02-08 11:29 ` Thierry Reding
2023-02-07 15:33 ` Krzysztof Kozlowski
2023-02-08 11:24 ` Thierry Reding
2023-02-08 11:57 ` Krzysztof Kozlowski
2023-03-08 11:45 ` Prathamesh Shete
2023-03-08 12:24 ` Krzysztof Kozlowski
2023-03-23 14:11 ` Thierry Reding
2023-03-26 12:19 ` Krzysztof Kozlowski
2023-03-28 12:39 ` Thierry Reding
2023-03-30 13:58 ` Krzysztof Kozlowski
2023-03-30 16:32 ` Thierry Reding
2023-04-20 17:06 ` Thierry Reding
2023-04-20 17:16 ` Krzysztof Kozlowski
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