Re: [PATCH v2 3/5] pinctrl: qcom: make compatible with linux DTs

On Mon, 6 Nov 2023 at 20:59, Caleb Connolly caleb.connolly@linaro.org wrote:

The pinctrl and GPIO drivers are currently heavily incompatible with upstream. Most Qualcomm pinctrl blocks feature "tiles" of pins, each at it's own address. Introduce support for these by allowing the soc driver to specify per-pin register offsets similarly to the Linux driver.

Adjust the GPIO driver to handle these too, and finally enable support for all pins with the same numbering as used in Linux.

Signed-off-by: Caleb Connolly caleb.connolly@linaro.org

arch/arm/dts/dragonboard845c-uboot.dtsi | 2 +- arch/arm/dts/sdm845.dtsi | 16 ++-------- arch/arm/dts/starqltechn-uboot.dtsi | 5 +--- arch/arm/dts/starqltechn.dts | 16 +++++----- arch/arm/mach-snapdragon/include/mach/gpio.h | 28 ++++++++++++++--- drivers/gpio/msm_gpio.c | 36 ++++++++++++---------- drivers/pinctrl/qcom/pinctrl-apq8016.c | 2 +- drivers/pinctrl/qcom/pinctrl-apq8096.c | 2 +- drivers/pinctrl/qcom/pinctrl-ipq4019.c | 2 +- drivers/pinctrl/qcom/pinctrl-qcom.c | 31 ++++++++++++------- drivers/pinctrl/qcom/pinctrl-qcom.h | 5 +++- drivers/pinctrl/qcom/pinctrl-qcs404.c | 2 +- drivers/pinctrl/qcom/pinctrl-sdm845.c | 45 ++++++++++++++++++++++++++-- 13 files changed, 130 insertions(+), 62 deletions(-)

diff --git a/arch/arm/dts/dragonboard845c-uboot.dtsi b/arch/arm/dts/dragonboard845c-uboot.dtsi index 7106db8a7348..7728f4f4a3e5 100644 --- a/arch/arm/dts/dragonboard845c-uboot.dtsi +++ b/arch/arm/dts/dragonboard845c-uboot.dtsi @@ -19,7 +19,7 @@ bootph-all; };

•           pinctrl_north@3900000 {
  

•           pinctrl@3400000 {
                    bootph-all;
            };
    };
  

diff --git a/arch/arm/dts/sdm845.dtsi b/arch/arm/dts/sdm845.dtsi index 3b86b9328fc6..4798ace0ff8b 100644 --- a/arch/arm/dts/sdm845.dtsi +++ b/arch/arm/dts/sdm845.dtsi @@ -26,23 +26,13 @@ #power-domain-cells = <1>; };

•           gpio_north: gpio_north@3900000 {
  

•                   #gpio-cells = <2>;
  

•           tlmm: pinctrl@3400000 {
                    compatible = "qcom,sdm845-pinctrl";
  

•                   reg = <0x3900000 0x400000>;
  

•                   gpio-count = <150>;
  

•                   gpio-controller;
  

•                   gpio-ranges = <&gpio_north 0 0 150>;
  

•                   gpio-bank-name = "soc_north.";
  

•           };
  

•           tlmm_north: pinctrl_north@3900000 {
  

•                   compatible = "qcom,sdm845-pinctrl";
  

•                   reg = <0x3900000 0x400000>;
  

•                   reg = <0x3400000 0xc00000>;
                    gpio-count = <150>;
                    gpio-controller;
                    #gpio-cells = <2>;
  

•                   gpio-ranges = <&tlmm_north 0 0 150>;
  

•                   gpio-ranges = <&tlmm 0 0 150>;
  
                    /* DEBUG UART */
                    qup_uart9: qup-uart9-default {
  

diff --git a/arch/arm/dts/starqltechn-uboot.dtsi b/arch/arm/dts/starqltechn-uboot.dtsi index d81a22ffe492..034d5c1c07ed 100644 --- a/arch/arm/dts/starqltechn-uboot.dtsi +++ b/arch/arm/dts/starqltechn-uboot.dtsi @@ -19,10 +19,7 @@ clock-controller@100000 { bootph-all; };

•           gpio_north@3900000 {
  

•                   bootph-all;
  

•           };
  

•           pinctrl_north@3900000 {
  

•           pinctrl@3400000 {
                    bootph-all;
            };
    };
  

diff --git a/arch/arm/dts/starqltechn.dts b/arch/arm/dts/starqltechn.dts index eec51d165f98..5b6372bee79a 100644 --- a/arch/arm/dts/starqltechn.dts +++ b/arch/arm/dts/starqltechn.dts @@ -65,15 +65,15 @@ serial@a84000 { status = "okay"; };

•   };
  

+};

•           pinctrl_north@3900000 {
  

•                   muic_i2c: muic_i2c {
  

•                           pins = "GPIO_33", "GPIO_34";
  

•                           drive-strength = <0x2>;
  

•                           function = "gpio";
  

•                           bias-disable;
  

•                   };
  

•           };
  

+&tlmm {

•   muic_i2c: muic-i2c-n {
  

•           pins = "GPIO_33", "GPIO_34";
  

•           drive-strength = <0x2>;
  

•           function = "gpio";
  

•           bias-disable;
    };
  

};

diff --git a/arch/arm/mach-snapdragon/include/mach/gpio.h b/arch/arm/mach-snapdragon/include/mach/gpio.h index bbc2bc16175d..8dac62f870b9 100644 --- a/arch/arm/mach-snapdragon/include/mach/gpio.h +++ b/arch/arm/mach-snapdragon/include/mach/gpio.h @@ -1,8 +1,28 @@ /* SPDX-License-Identifier: GPL-2.0+ */ /*

• • Empty gpio.h

• • Qualcomm common pin control data.

• • This file must stay as arch/arm/include/asm/gpio.h requires it.
• • (C) Copyright 2015 Mateusz Kulikowski mateusz.kulikowski@gmail.com

• • Copyright (C) 2023 Linaro Ltd.
  */

+#ifndef _QCOM_GPIO_H_ +#define _QCOM_GPIO_H_

+#include <asm/types.h> +#include <stdbool.h>

+struct msm_pin_data {

•   int pin_count;
  

•   const unsigned int *pin_offsets;
  

+};

+static inline u32 qcom_pin_offset(const unsigned int *offs, unsigned int selector) +{

•   u32 out = (selector * 0x1000);
  

•   if (offs)
  

•           return out + offs[selector];
  

•   return out;
  

+}

+#endif /* _QCOM_GPIO_H_ */ diff --git a/drivers/gpio/msm_gpio.c b/drivers/gpio/msm_gpio.c index 51670f263716..7d77776a25fd 100644 --- a/drivers/gpio/msm_gpio.c +++ b/drivers/gpio/msm_gpio.c @@ -11,13 +11,10 @@ #include <asm/global_data.h> #include <asm/gpio.h> #include <asm/io.h> +#include <qcom-gpio.h>

It looks like you forgot to merge fix patch #5 here. Once you do that feel free to add:

Reviewed-by: Sumit Garg sumit.garg@linaro.org

-Sumit

DECLARE_GLOBAL_DATA_PTR;

-/* Register offsets */ -#define GPIO_CONFIG_OFF(no) ((no) * 0x1000) -#define GPIO_IN_OUT_OFF(no) ((no) * 0x1000 + 0x4)

/* OE */ #define GPIO_OE_DISABLE (0x0 << 9) #define GPIO_OE_ENABLE (0x1 << 9) @@ -29,15 +26,22 @@ DECLARE_GLOBAL_DATA_PTR;

struct msm_gpio_bank { phys_addr_t base;

•   const struct msm_pin_data *pin_data;
  

};

+#define GPIO_CONFIG_REG(dev, x) \

•   (qcom_pin_offset(((struct msm_gpio_bank *)dev_get_priv(dev))->pin_data->pin_offsets, x))
  

+#define GPIO_IN_OUT_REG(dev, x) \

•   (GPIO_CONFIG_REG(dev, x) + 0x4)
  

static int msm_gpio_direction_input(struct udevice *dev, unsigned int gpio) { struct msm_gpio_bank *priv = dev_get_priv(dev);

•   phys_addr_t reg = priv->base + GPIO_CONFIG_OFF(gpio);
  
    /* Disable OE bit */
  

•   clrsetbits_le32(reg, GPIO_OE_MASK, GPIO_OE_DISABLE);
  

•   clrsetbits_le32(priv->base + GPIO_CONFIG_REG(dev, gpio),
  

•                   GPIO_OE_MASK, GPIO_OE_DISABLE);
  
    return 0;
  

} @@ -48,7 +52,7 @@ static int msm_gpio_set_value(struct udevice *dev, unsigned gpio, int value)

    value = !!value;
    /* set value */

•   writel(value << GPIO_OUT, priv->base + GPIO_IN_OUT_OFF(gpio));
  

•   writel(value << GPIO_OUT, priv->base + GPIO_IN_OUT_REG(dev, gpio));
  
    return 0;
  

} @@ -57,13 +61,13 @@ static int msm_gpio_direction_output(struct udevice *dev, unsigned gpio, int value) { struct msm_gpio_bank *priv = dev_get_priv(dev);

•   phys_addr_t reg = priv->base + GPIO_CONFIG_OFF(gpio);
  
    value = !!value;
    /* set value */
  

•   writel(value << GPIO_OUT, priv->base + GPIO_IN_OUT_OFF(gpio));
  

•   writel(value << GPIO_OUT, priv->base + GPIO_IN_OUT_REG(dev, gpio));
    /* switch direction */
  

•   clrsetbits_le32(reg, GPIO_OE_MASK, GPIO_OE_ENABLE);
  

•   clrsetbits_le32(priv->base + GPIO_CONFIG_REG(dev, gpio),
  

•                   GPIO_OE_MASK, GPIO_OE_ENABLE);
  
    return 0;
  

} @@ -72,14 +76,14 @@ static int msm_gpio_get_value(struct udevice *dev, unsigned gpio) { struct msm_gpio_bank *priv = dev_get_priv(dev);

•   return !!(readl(priv->base + GPIO_IN_OUT_OFF(gpio)) >> GPIO_IN);
  

•   return !!(readl(priv->base + GPIO_IN_OUT_REG(dev, gpio)) >> GPIO_IN);
  

}

-static int msm_gpio_get_function(struct udevice *dev, unsigned offset) +static int msm_gpio_get_function(struct udevice *dev, unsigned gpio) { struct msm_gpio_bank *priv = dev_get_priv(dev);

•   if (readl(priv->base + GPIO_CONFIG_OFF(offset)) & GPIO_OE_ENABLE)
  

•   if (readl(priv->base + GPIO_CONFIG_REG(dev, gpio)) & GPIO_OE_ENABLE)
            return GPIOF_OUTPUT;
  
    return GPIOF_INPUT;
  

@@ -98,6 +102,7 @@ static int msm_gpio_probe(struct udevice *dev) struct msm_gpio_bank *priv = dev_get_priv(dev);

    priv->base = dev_read_addr(dev);

•   priv->pin_data = (struct msm_pin_data *)dev_get_driver_data(dev);
  
    return priv->base == FDT_ADDR_T_NONE ? -EINVAL : 0;
  

} @@ -105,9 +110,10 @@ static int msm_gpio_probe(struct udevice *dev) static int msm_gpio_of_to_plat(struct udevice *dev) { struct gpio_dev_priv *uc_priv = dev_get_uclass_priv(dev);

•   const struct msm_pin_data *pin_data = (struct msm_pin_data *)dev_get_driver_data(dev);
  
  

•   uc_priv->gpio_count = fdtdec_get_int(gd->fdt_blob, dev_of_offset(dev),
  

•                                        "gpio-count", 0);
  

•   /* Get the pin count from the pinctrl driver */
  

•   uc_priv->gpio_count = pin_data->pin_count;
    uc_priv->bank_name = fdt_getprop(gd->fdt_blob, dev_of_offset(dev),
                                     "gpio-bank-name", NULL);
    if (uc_priv->bank_name == NULL)
  

diff --git a/drivers/pinctrl/qcom/pinctrl-apq8016.c b/drivers/pinctrl/qcom/pinctrl-apq8016.c index bcbc0df50715..8149ffd83cc4 100644 --- a/drivers/pinctrl/qcom/pinctrl-apq8016.c +++ b/drivers/pinctrl/qcom/pinctrl-apq8016.c @@ -55,7 +55,7 @@ static unsigned int apq8016_get_function_mux(unsigned int selector) }

static const struct msm_pinctrl_data apq8016_data = {

•   .pin_count = 133,
  

•   .pin_data = { .pin_count = 133, },
    .functions_count = ARRAY_SIZE(msm_pinctrl_functions),
    .get_function_name = apq8016_get_function_name,
    .get_function_mux = apq8016_get_function_mux,
  

diff --git a/drivers/pinctrl/qcom/pinctrl-apq8096.c b/drivers/pinctrl/qcom/pinctrl-apq8096.c index 525085617680..d64ab1ff7bee 100644 --- a/drivers/pinctrl/qcom/pinctrl-apq8096.c +++ b/drivers/pinctrl/qcom/pinctrl-apq8096.c @@ -50,7 +50,7 @@ static unsigned int apq8096_get_function_mux(unsigned int selector) }

static const struct msm_pinctrl_data apq8096_data = {

•   .pin_count = 157,
  

•   .pin_data = { .pin_count = 157, },
    .functions_count = ARRAY_SIZE(msm_pinctrl_functions),
    .get_function_name = apq8096_get_function_name,
    .get_function_mux = apq8096_get_function_mux,
  

diff --git a/drivers/pinctrl/qcom/pinctrl-ipq4019.c b/drivers/pinctrl/qcom/pinctrl-ipq4019.c index 87058e21ce80..2d99f99e1e45 100644 --- a/drivers/pinctrl/qcom/pinctrl-ipq4019.c +++ b/drivers/pinctrl/qcom/pinctrl-ipq4019.c @@ -46,7 +46,7 @@ static unsigned int ipq4019_get_function_mux(unsigned int selector) }

static const struct msm_pinctrl_data ipq4019_data = {

•   .pin_count = 100,
  

•   .pin_data = { .pin_count = 100, },
    .functions_count = ARRAY_SIZE(msm_pinctrl_functions),
    .get_function_name = ipq4019_get_function_name,
    .get_function_mux = ipq4019_get_function_mux,
  

diff --git a/drivers/pinctrl/qcom/pinctrl-qcom.c b/drivers/pinctrl/qcom/pinctrl-qcom.c index 1cface7f610b..dc3d8c4d9034 100644 --- a/drivers/pinctrl/qcom/pinctrl-qcom.c +++ b/drivers/pinctrl/qcom/pinctrl-qcom.c @@ -13,8 +13,11 @@ #include <dm/device_compat.h> #include <dm/device-internal.h> #include <dm/lists.h> +#include <asm/gpio.h> #include <dm/pinctrl.h> #include <linux/bitops.h> +#include <mach/gpio.h>

#include "pinctrl-qcom.h"

struct msm_pinctrl_priv { @@ -22,7 +25,9 @@ struct msm_pinctrl_priv { struct msm_pinctrl_data *data; };

-#define GPIO_CONFIG_OFFSET(x) ((x) * 0x1000) +#define GPIO_CONFIG_REG(priv, x) \

•   (qcom_pin_offset((priv)->data->pin_data.pin_offsets, x))
  

#define TLMM_GPIO_PULL_MASK GENMASK(1, 0) #define TLMM_FUNC_SEL_MASK GENMASK(5, 2) #define TLMM_DRV_STRENGTH_MASK GENMASK(8, 6) @@ -45,7 +50,7 @@ static int msm_get_pins_count(struct udevice *dev) { struct msm_pinctrl_priv *priv = dev_get_priv(dev);

•   return priv->data->pin_count;
  

•   return priv->data->pin_data.pin_count;
  

}

static const char *msm_get_function_name(struct udevice *dev, @@ -61,7 +66,7 @@ static int msm_pinctrl_probe(struct udevice *dev) struct msm_pinctrl_priv *priv = dev_get_priv(dev);

    priv->base = dev_read_addr(dev);

•   priv->data = (struct msm_pinctrl_data *)dev->driver_data;
  

•   priv->data = (struct msm_pinctrl_data *)dev_get_driver_data(dev);
  
    return priv->base == FDT_ADDR_T_NONE ? -EINVAL : 0;
  

} @@ -78,7 +83,7 @@ static int msm_pinmux_set(struct udevice *dev, unsigned int pin_selector, { struct msm_pinctrl_priv *priv = dev_get_priv(dev);

•   clrsetbits_le32(priv->base + GPIO_CONFIG_OFFSET(pin_selector),
  

•   clrsetbits_le32(priv->base + GPIO_CONFIG_REG(priv, pin_selector),
                    TLMM_FUNC_SEL_MASK | TLMM_GPIO_DISABLE,
                    priv->data->get_function_mux(func_selector) << 2);
    return 0;
  

@@ -92,15 +97,15 @@ static int msm_pinconf_set(struct udevice *dev, unsigned int pin_selector, switch (param) { case PIN_CONFIG_DRIVE_STRENGTH: argument = (argument / 2) - 1;

•           clrsetbits_le32(priv->base + GPIO_CONFIG_OFFSET(pin_selector),
  

•           clrsetbits_le32(priv->base + GPIO_CONFIG_REG(priv, pin_selector),
                            TLMM_DRV_STRENGTH_MASK, argument << 6);
            break;
    case PIN_CONFIG_BIAS_DISABLE:
  

•           clrbits_le32(priv->base + GPIO_CONFIG_OFFSET(pin_selector),
  

•           clrbits_le32(priv->base + GPIO_CONFIG_REG(priv, pin_selector),
                         TLMM_GPIO_PULL_MASK);
            break;
    case PIN_CONFIG_BIAS_PULL_UP:
  

•           clrsetbits_le32(priv->base + GPIO_CONFIG_OFFSET(pin_selector),
  

•           clrsetbits_le32(priv->base + GPIO_CONFIG_REG(priv, pin_selector),
                            TLMM_GPIO_PULL_MASK, argument);
            break;
    default:
  

@@ -149,9 +154,15 @@ int msm_pinctrl_bind(struct udevice *dev) if (!name) return -EINVAL;

•   /* Bind gpio node */
  

•   ret = device_bind_driver_to_node(dev, "gpio_msm",
  

•                                    name, node, NULL);
  

•   drv = lists_driver_lookup_name("gpio_msm");
  

•   if (!drv) {
  

•           printf("Can't find gpio_msm driver\n");
  

•           return -ENODEV;
  

•   }
  

•   /* Bind gpio device as a child of the pinctrl device */
  

•   ret = device_bind_with_driver_data(pinctrl_dev, drv,
  

•                                      name, (ulong)&data->pin_data, node, NULL);
    if (ret) {
            device_unbind(pinctrl_dev);
            return ret;
  

diff --git a/drivers/pinctrl/qcom/pinctrl-qcom.h b/drivers/pinctrl/qcom/pinctrl-qcom.h index 1edd9a43ffda..07f2eae9baea 100644 --- a/drivers/pinctrl/qcom/pinctrl-qcom.h +++ b/drivers/pinctrl/qcom/pinctrl-qcom.h @@ -8,10 +8,13 @@ #ifndef _PINCTRL_QCOM_H #define _PINCTRL_QCOM_H

+#include <asm/types.h> +#include <mach/gpio.h>

struct udevice;

struct msm_pinctrl_data {

•   int pin_count;
  

•   struct msm_pin_data pin_data;
    int functions_count;
    const char *(*get_function_name)(struct udevice *dev,
                                     unsigned int selector);
  

diff --git a/drivers/pinctrl/qcom/pinctrl-qcs404.c b/drivers/pinctrl/qcom/pinctrl-qcs404.c index 272331c90b5c..ac00afa2a1f4 100644 --- a/drivers/pinctrl/qcom/pinctrl-qcs404.c +++ b/drivers/pinctrl/qcom/pinctrl-qcs404.c @@ -62,7 +62,7 @@ static unsigned int qcs404_get_function_mux(unsigned int selector) }

static struct msm_pinctrl_data qcs404_data = {

•   .pin_count = 126,
  

•   .pin_data = { .pin_count = 126, },
    .functions_count = ARRAY_SIZE(msm_pinctrl_functions),
    .get_function_name = qcs404_get_function_name,
    .get_function_mux = qcs404_get_function_mux,
  

diff --git a/drivers/pinctrl/qcom/pinctrl-sdm845.c b/drivers/pinctrl/qcom/pinctrl-sdm845.c index 1a09c5c81dc6..9f0f4085ce2d 100644 --- a/drivers/pinctrl/qcom/pinctrl-sdm845.c +++ b/drivers/pinctrl/qcom/pinctrl-sdm845.c @@ -3,6 +3,7 @@

• Qualcomm SDM845 pinctrl
• (C) Copyright 2021 Dzmitry Sankouski dsankouski@gmail.com

• • (C) Copyright 2023 Linaro Ltd.
  */

@@ -11,6 +12,10 @@

#include "pinctrl-qcom.h"

+#define NORTH 0x00500000 +#define SOUTH 0x00900000 +#define EAST 0x00100000

#define MAX_PIN_NAME_LEN 32 static char pin_name[MAX_PIN_NAME_LEN] __section(".data");

@@ -19,6 +24,39 @@ static const struct pinctrl_function msm_pinctrl_functions[] = { {"gpio", 0}, };

+static const unsigned int sdm845_pin_offsets[] = {

•   [0] = EAST,    [1] = EAST,    [2] = EAST,    [3] = EAST,    [4] = NORTH,
  

•   [5] = NORTH,   [6] = NORTH,   [7] = NORTH,   [8] = EAST,    [9] = EAST,
  

•   [10] = EAST,   [11] = EAST,   [12] = SOUTH,  [13] = SOUTH,  [14] = SOUTH,
  

•   [15] = SOUTH,  [16] = SOUTH,  [17] = SOUTH,  [18] = SOUTH,  [19] = SOUTH,
  

•   [20] = SOUTH,  [21] = SOUTH,  [22] = SOUTH,  [23] = SOUTH,  [24] = SOUTH,
  

•   [25] = SOUTH,  [26] = SOUTH,  [27] = EAST,   [28] = EAST,   [29] = EAST,
  

•   [30] = EAST,   [31] = NORTH,  [32] = NORTH,  [33] = NORTH,  [34] = NORTH,
  

•   [35] = SOUTH,  [36] = SOUTH,  [37] = SOUTH,  [38] = NORTH,  [39] = EAST,
  

•   [40] = SOUTH,  [41] = EAST,   [42] = EAST,   [43] = EAST,   [44] = EAST,
  

•   [45] = EAST,   [46] = EAST,   [47] = EAST,   [48] = EAST,   [49] = NORTH,
  

•   [50] = NORTH,  [51] = NORTH,  [52] = NORTH,  [53] = NORTH,  [54] = NORTH,
  

•   [55] = NORTH,  [56] = NORTH,  [57] = NORTH,  [58] = NORTH,  [59] = NORTH,
  

•   [60] = NORTH,  [61] = NORTH,  [62] = NORTH,  [63] = NORTH,  [64] = NORTH,
  

•   [65] = NORTH,  [66] = NORTH,  [67] = NORTH,  [68] = NORTH,  [69] = EAST,
  

•   [70] = EAST,   [71] = EAST,   [72] = EAST,   [73] = EAST,   [74] = EAST,
  

•   [75] = EAST,   [76] = EAST,   [77] = EAST,   [78] = EAST,   [79] = NORTH,
  

•   [80] = NORTH,  [81] = NORTH,  [82] = NORTH,  [83] = NORTH,  [84] = NORTH,
  

•   [85] = EAST,   [86] = EAST,   [87] = EAST,   [88] = EAST,   [89] = SOUTH,
  

•   [90] = SOUTH,  [91] = SOUTH,  [92] = SOUTH,  [93] = SOUTH,  [94] = SOUTH,
  

•   [95] = SOUTH,  [96] = SOUTH,  [97] = NORTH,  [98] = NORTH,  [99] = NORTH,
  

•   [100] = NORTH, [101] = NORTH, [102] = NORTH, [103] = NORTH, [104] = NORTH,
  

•   [105] = NORTH, [106] = NORTH, [107] = NORTH, [108] = NORTH, [109] = NORTH,
  

•   [110] = NORTH, [111] = NORTH, [112] = NORTH, [113] = NORTH, [114] = NORTH,
  

•   [115] = NORTH, [116] = NORTH, [117] = NORTH, [118] = NORTH, [119] = NORTH,
  

•   [120] = NORTH, [121] = NORTH, [122] = EAST,  [123] = EAST,  [124] = EAST,
  

•   [125] = EAST,  [126] = EAST,  [127] = NORTH, [128] = NORTH, [129] = NORTH,
  

•   [130] = NORTH, [131] = NORTH, [132] = NORTH, [133] = NORTH, [134] = NORTH,
  

•   [135] = NORTH, [136] = NORTH, [137] = NORTH, [138] = NORTH, [139] = NORTH,
  

•   [140] = NORTH, [141] = NORTH, [142] = NORTH, [143] = NORTH, [144] = NORTH,
  

•   [145] = NORTH, [146] = NORTH, [147] = NORTH, [148] = NORTH, [149] = NORTH,
  

+};

static const char *sdm845_get_function_name(struct udevice *dev, unsigned int selector) { @@ -28,7 +66,7 @@ static const char *sdm845_get_function_name(struct udevice *dev, static const char *sdm845_get_pin_name(struct udevice *dev, unsigned int selector) {

•   snprintf(pin_name, MAX_PIN_NAME_LEN, "GPIO_%u", selector);
  

•   snprintf(pin_name, MAX_PIN_NAME_LEN, "gpio%u", selector);
    return pin_name;
  

}

@@ -38,7 +76,10 @@ static unsigned int sdm845_get_function_mux(unsigned int selector) }

static struct msm_pinctrl_data sdm845_data = {

•   .pin_count = 150,
  

•   .pin_data = {
  

•           .pin_offsets = sdm845_pin_offsets,
  

•           .pin_count = ARRAY_SIZE(sdm845_pin_offsets),
  

•   },
    .functions_count = ARRAY_SIZE(msm_pinctrl_functions),
    .get_function_name = sdm845_get_function_name,
    .get_function_mux = sdm845_get_function_mux,
  
  

-- 2.42.0