linux-kernel - Re: [PATCH v2 2/2] pinctrl: qcom: Add QDU1000/QRU1000 pinctrl driver

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Date:   Sat, 15 Oct 2022 09:40:39 -0400
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Melody Olvera <quic_molvera@...cinc.com>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Linus Walleij <linus.walleij@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>
Cc:     linux-arm-msm@...r.kernel.org, linux-gpio@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 2/2] pinctrl: qcom: Add QDU1000/QRU1000 pinctrl driver

On 14/10/2022 18:10, Melody Olvera wrote:
> Add pin control driver for the TLMM block found in the QDU1000
> and QRU1000 SoC.
> 
> Signed-off-by: Melody Olvera <quic_molvera@...cinc.com>
> ---
>  drivers/pinctrl/qcom/Kconfig           |    9 +
>  drivers/pinctrl/qcom/Makefile          |    1 +
>  drivers/pinctrl/qcom/pinctrl-qdu1000.c | 1274 ++++++++++++++++++++++++
>  3 files changed, 1284 insertions(+)
>  create mode 100644 drivers/pinctrl/qcom/pinctrl-qdu1000.c
> 
> diff --git a/drivers/pinctrl/qcom/Kconfig b/drivers/pinctrl/qcom/Kconfig
> index 9dc2d803a586..4ab857dc2847 100644
> --- a/drivers/pinctrl/qcom/Kconfig
> +++ b/drivers/pinctrl/qcom/Kconfig
> @@ -248,6 +248,15 @@ config PINCTRL_QCOM_SSBI_PMIC
>  	 which are using SSBI for communication with SoC. Example PMIC's
>  	 devices are pm8058 and pm8921.
>  
> +config PINCTRL_QDU1000
> +	tristate "Qualcomm Tehcnologies Inc QDU1000/QRU1000 pin controller driver"
> +	depends on GPIOLIB && OF

depends on ARM64 || COMPILE_TEST

> +	depends on PINCTRL_MSM
> +	help
> +	  This is the pinctrl, pinmux, pinconf, and gpiolib driver for the
> +	  Qualcomm Technologies Inc TLMM block found on the Qualcomm
> +	  Technologies Inc QDU1000 and QRU1000 platforms.
> +

(...)

> +	PINCTRL_PIN(138, "GPIO_138"),
> +	PINCTRL_PIN(139, "GPIO_139"),
> +	PINCTRL_PIN(140, "GPIO_140"),
> +	PINCTRL_PIN(141, "GPIO_141"),
> +	PINCTRL_PIN(142, "GPIO_142"),
> +	PINCTRL_PIN(143, "GPIO_143"),
> +	PINCTRL_PIN(144, "GPIO_144"),
> +	PINCTRL_PIN(145, "GPIO_145"),
> +	PINCTRL_PIN(146, "GPIO_146"),
> +	PINCTRL_PIN(147, "GPIO_147"),
> +	PINCTRL_PIN(148, "GPIO_148"),
> +	PINCTRL_PIN(149, "GPIO_149"),
> +	PINCTRL_PIN(150, "GPIO_150"),

Your bindings said you have GPIOs 0-149, not 0-150.

> +	PINCTRL_PIN(151, "SDC1_RCLK"),
> +	PINCTRL_PIN(152, "SDC1_CLK"),
> +	PINCTRL_PIN(153, "SDC1_CMD"),
> +	PINCTRL_PIN(154, "SDC1_DATA"),

This also does not match bindings.



Best regards,
Krzysztof