From: Shawn Guo <shawnguo@kernel.org>
To: Tim Harvey <tharvey@gateworks.com>
Cc: linux-arm-kernel@lists.infradead.org,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
NXP Linux Team <linux-imx@nxp.com>, Li Yang <leoyang.li@nxp.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] arm64: dts: imx8mp-venice-gw74xx: update to revB PCB
Date: Mon, 5 Jun 2023 08:21:54 +0800 [thread overview]
Message-ID: <20230605002154.GT4199@dragon> (raw)
In-Reply-To: <20230601193112.4083934-1-tharvey@gateworks.com>
On Thu, Jun 01, 2023 at 12:31:12PM -0700, Tim Harvey wrote:
> Update the imx8mp-venice-gw74xx for revB:
> - add CAN1
> - add TIS-TPM on SPI2
> - add FAN controller
> - fix PMIC I2C bus (revA PMIC I2C was non-functional so no need for
> backward compatible option)
> - M2 socket GPIO's moved
>
> Signed-off-by: Tim Harvey <tharvey@gateworks.com>
> ---
> .../dts/freescale/imx8mp-venice-gw74xx.dts | 261 +++++++++++-------
> 1 file changed, 159 insertions(+), 102 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts
> index eb51d648359b..0e389ec5c2d4 100644
> --- a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts
> +++ b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts
> @@ -125,12 +125,22 @@ reg_usb2_vbus: regulator-usb2 {
> regulator-max-microvolt = <5000000>;
> };
>
> + reg_can1_stby: regulator-can1-stby {
> + compatible = "regulator-fixed";
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_reg_can1>;
> + regulator-name = "can1_stby";
> + gpio = <&gpio3 19 GPIO_ACTIVE_LOW>;
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + };
> +
> reg_can2_stby: regulator-can2-stby {
> compatible = "regulator-fixed";
> pinctrl-names = "default";
> - pinctrl-0 = <&pinctrl_reg_can>;
> + pinctrl-0 = <&pinctrl_reg_can2>;
> regulator-name = "can2_stby";
> - gpio = <&gpio3 19 GPIO_ACTIVE_LOW>;
> + gpio = <&gpio5 5 GPIO_ACTIVE_LOW>;
> regulator-min-microvolt = <3300000>;
> regulator-max-microvolt = <3300000>;
> };
> @@ -164,6 +174,21 @@ &A53_3 {
> cpu-supply = <®_arm>;
> };
>
> +&ecspi1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_spi1>;
> + cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>;
> + status = "okay";
> +
> + tpm@0 {
> + compatible = "tcg,tpm_tis-spi";
> + #address-cells = <0x1>;
> + #size-cells = <0x1>;
> + reg = <0x0>;
> + spi-max-frequency = <36000000>;
> + };
> +};
> +
> /* off-board header */
> &ecspi2 {
> pinctrl-names = "default";
> @@ -204,6 +229,13 @@ fixed-link {
> };
> };
>
> +&flexcan1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_flexcan1>;
> + xceiver-supply = <®_can1_stby>;
> + status = "okay";
> +};
> +
> &flexcan2 {
> pinctrl-names = "default";
> pinctrl-0 = <&pinctrl_flexcan2>;
> @@ -214,38 +246,38 @@ &flexcan2 {
> &gpio1 {
> gpio-line-names =
> "", "", "", "", "", "", "", "",
> - "", "", "dio0", "", "dio1", "", "", "",
> + "", "dio0", "", "dio1", "", "", "", "",
> "", "", "", "", "", "", "", "",
> "", "", "", "", "", "", "", "";
> };
>
> &gpio2 {
> gpio-line-names =
> - "", "", "", "", "", "", "", "",
> - "", "", "", "", "", "", "pcie3_wdis#", "",
> + "", "", "", "", "", "", "m2_pin20", "",
> + "", "", "", "", "", "pcie1_wdis#", "pcie3_wdis#", "",
> "", "", "pcie2_wdis#", "", "", "", "", "",
> "", "", "", "", "", "", "", "";
> };
>
> &gpio3 {
> gpio-line-names =
> - "m2_gdis#", "", "", "", "", "", "", "m2_rst#",
> + "", "", "", "", "", "", "m2_rst", "",
> + "", "", "", "", "", "", "", "",
> "", "", "", "", "", "", "", "",
> - "m2_off#", "", "", "", "", "", "", "",
> "", "", "", "", "", "", "", "";
> };
>
> &gpio4 {
> gpio-line-names =
> + "", "", "m2_off#", "", "", "", "", "",
> "", "", "", "", "", "", "", "",
> - "", "", "", "", "", "", "", "",
> - "", "", "", "", "m2_wdis#", "", "", "",
> - "", "", "", "", "", "", "", "uart_rs485";
> + "", "", "m2_wdis#", "", "", "", "", "",
> + "", "", "", "", "", "", "", "rs485_en";
> };
>
> &gpio5 {
> gpio-line-names =
> - "uart_half", "uart_term", "", "", "", "", "", "",
> + "rs485_hd", "rs485_term", "", "", "", "", "", "",
> "", "", "", "", "", "", "", "",
> "", "", "", "", "", "", "", "",
> "", "", "", "", "", "", "", "";
> @@ -286,6 +318,12 @@ channel@8 {
> label = "vdd_bat";
> };
>
> + channel@16 {
> + gw,mode = <4>;
> + reg = <0x16>;
> + label = "fan_tach";
> + };
> +
> channel@82 {
> gw,mode = <2>;
> reg = <0x82>;
> @@ -358,6 +396,11 @@ channel@a2 {
> gw,voltage-divider-ohms = <10000 10000>;
> };
> };
> +
> + fan-controller@0 {
The unit-address doesn't match 'reg' property below.
Shawn
> + compatible = "gw,gsc-fan";
> + reg = <0x0a>;
> + };
> };
>
> gpio: gpio@23 {
> @@ -369,85 +412,6 @@ gpio: gpio@23 {
> interrupts = <4>;
> };
>
> - pmic@25 {
> - compatible = "nxp,pca9450c";
> - reg = <0x25>;
> - pinctrl-names = "default";
> - pinctrl-0 = <&pinctrl_pmic>;
> - interrupt-parent = <&gpio3>;
> - interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
> -
> - regulators {
> - BUCK1 {
> - regulator-name = "BUCK1";
> - regulator-min-microvolt = <720000>;
> - regulator-max-microvolt = <1000000>;
> - regulator-boot-on;
> - regulator-always-on;
> - regulator-ramp-delay = <3125>;
> - };
> -
> - reg_arm: BUCK2 {
> - regulator-name = "BUCK2";
> - regulator-min-microvolt = <720000>;
> - regulator-max-microvolt = <1025000>;
> - regulator-boot-on;
> - regulator-always-on;
> - regulator-ramp-delay = <3125>;
> - nxp,dvs-run-voltage = <950000>;
> - nxp,dvs-standby-voltage = <850000>;
> - };
> -
> - BUCK4 {
> - regulator-name = "BUCK4";
> - regulator-min-microvolt = <3000000>;
> - regulator-max-microvolt = <3600000>;
> - regulator-boot-on;
> - regulator-always-on;
> - };
> -
> - BUCK5 {
> - regulator-name = "BUCK5";
> - regulator-min-microvolt = <1650000>;
> - regulator-max-microvolt = <1950000>;
> - regulator-boot-on;
> - regulator-always-on;
> - };
> -
> - BUCK6 {
> - regulator-name = "BUCK6";
> - regulator-min-microvolt = <1045000>;
> - regulator-max-microvolt = <1155000>;
> - regulator-boot-on;
> - regulator-always-on;
> - };
> -
> - LDO1 {
> - regulator-name = "LDO1";
> - regulator-min-microvolt = <1650000>;
> - regulator-max-microvolt = <1950000>;
> - regulator-boot-on;
> - regulator-always-on;
> - };
> -
> - LDO3 {
> - regulator-name = "LDO3";
> - regulator-min-microvolt = <1710000>;
> - regulator-max-microvolt = <1890000>;
> - regulator-boot-on;
> - regulator-always-on;
> - };
> -
> - LDO5 {
> - regulator-name = "LDO5";
> - regulator-min-microvolt = <1800000>;
> - regulator-max-microvolt = <3300000>;
> - regulator-boot-on;
> - regulator-always-on;
> - };
> - };
> - };
> -
> eeprom@50 {
> compatible = "atmel,24c02";
> reg = <0x50>;
> @@ -559,7 +523,6 @@ fixed-link {
> };
> };
>
> -/* off-board header */
> &i2c3 {
> clock-frequency = <400000>;
> pinctrl-names = "default", "gpio";
> @@ -568,6 +531,85 @@ &i2c3 {
> scl-gpios = <&gpio5 18 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
> sda-gpios = <&gpio5 19 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
> status = "okay";
> +
> + pmic@25 {
> + compatible = "nxp,pca9450c";
> + reg = <0x25>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_pmic>;
> + interrupt-parent = <&gpio3>;
> + interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
> +
> + regulators {
> + BUCK1 {
> + regulator-name = "BUCK1";
> + regulator-min-microvolt = <720000>;
> + regulator-max-microvolt = <1000000>;
> + regulator-boot-on;
> + regulator-always-on;
> + regulator-ramp-delay = <3125>;
> + };
> +
> + reg_arm: BUCK2 {
> + regulator-name = "BUCK2";
> + regulator-min-microvolt = <720000>;
> + regulator-max-microvolt = <1025000>;
> + regulator-boot-on;
> + regulator-always-on;
> + regulator-ramp-delay = <3125>;
> + nxp,dvs-run-voltage = <950000>;
> + nxp,dvs-standby-voltage = <850000>;
> + };
> +
> + BUCK4 {
> + regulator-name = "BUCK4";
> + regulator-min-microvolt = <3000000>;
> + regulator-max-microvolt = <3600000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> +
> + BUCK5 {
> + regulator-name = "BUCK5";
> + regulator-min-microvolt = <1650000>;
> + regulator-max-microvolt = <1950000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> +
> + BUCK6 {
> + regulator-name = "BUCK6";
> + regulator-min-microvolt = <1045000>;
> + regulator-max-microvolt = <1155000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> +
> + LDO1 {
> + regulator-name = "LDO1";
> + regulator-min-microvolt = <1650000>;
> + regulator-max-microvolt = <1950000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> +
> + LDO3 {
> + regulator-name = "LDO3";
> + regulator-min-microvolt = <1710000>;
> + regulator-max-microvolt = <1890000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> +
> + LDO5 {
> + regulator-name = "LDO5";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> + };
> + };
> };
>
> /* off-board header */
> @@ -726,12 +768,14 @@ pinctrl_hog: hoggrp {
> fsl,pins = <
> MX8MP_IOMUXC_GPIO1_IO09__GPIO1_IO09 0x40000040 /* DIO0 */
> MX8MP_IOMUXC_GPIO1_IO11__GPIO1_IO11 0x40000040 /* DIO1 */
> - MX8MP_IOMUXC_NAND_DQS__GPIO3_IO14 0x40000040 /* M2SKT_OFF# */
> - MX8MP_IOMUXC_SD2_DATA3__GPIO2_IO18 0x40000150 /* PCIE2_WDIS# */
> + MX8MP_IOMUXC_SAI1_RXD0__GPIO4_IO02 0x40000040 /* M2SKT_OFF# */
> + MX8MP_IOMUXC_SAI1_TXD6__GPIO4_IO18 0x40000150 /* M2SKT_WDIS# */
> + MX8MP_IOMUXC_SD1_DATA4__GPIO2_IO06 0x40000040 /* M2SKT_PIN20 */
> + MX8MP_IOMUXC_SD1_STROBE__GPIO2_IO11 0x40000040 /* M2SKT_PIN22 */
> + MX8MP_IOMUXC_SD2_CLK__GPIO2_IO13 0x40000150 /* PCIE1_WDIS# */
> MX8MP_IOMUXC_SD2_CMD__GPIO2_IO14 0x40000150 /* PCIE3_WDIS# */
> + MX8MP_IOMUXC_SD2_DATA3__GPIO2_IO18 0x40000150 /* PCIE2_WDIS# */
> MX8MP_IOMUXC_NAND_DATA00__GPIO3_IO06 0x40000040 /* M2SKT_RST# */
> - MX8MP_IOMUXC_SAI1_TXD6__GPIO4_IO18 0x40000150 /* M2SKT_WDIS# */
> - MX8MP_IOMUXC_NAND_ALE__GPIO3_IO00 0x40000150 /* M2SKT_GDIS# */
> MX8MP_IOMUXC_SAI3_TXD__GPIO5_IO01 0x40000104 /* UART_TERM */
> MX8MP_IOMUXC_SAI3_TXFS__GPIO4_IO31 0x40000104 /* UART_RS485 */
> MX8MP_IOMUXC_SAI3_TXC__GPIO5_IO00 0x40000104 /* UART_HALF */
> @@ -784,6 +828,13 @@ MX8MP_IOMUXC_SAI1_RXC__ENET1_1588_EVENT0_OUT 0x140
> >;
> };
>
> + pinctrl_flexcan1: flexcan1grp {
> + fsl,pins = <
> + MX8MP_IOMUXC_SPDIF_RX__CAN1_RX 0x154
> + MX8MP_IOMUXC_SPDIF_TX__CAN1_TX 0x154
> + >;
> + };
> +
> pinctrl_flexcan2: flexcan2grp {
> fsl,pins = <
> MX8MP_IOMUXC_SAI5_RXD3__CAN2_TX 0x154
> @@ -869,7 +920,7 @@ MX8MP_IOMUXC_SD2_DATA1__GPIO2_IO16 0x10
>
> pinctrl_pcie0: pciegrp {
> fsl,pins = <
> - MX8MP_IOMUXC_SD2_DATA2__GPIO2_IO17 0x110
> + MX8MP_IOMUXC_SD2_DATA2__GPIO2_IO17 0x106
> >;
> };
>
> @@ -885,12 +936,18 @@ MX8MP_IOMUXC_GPIO1_IO12__GPIO1_IO12 0x140
> >;
> };
>
> - pinctrl_reg_can: regcangrp {
> + pinctrl_reg_can1: regcan1grp {
> fsl,pins = <
> MX8MP_IOMUXC_SAI5_RXFS__GPIO3_IO19 0x154
> >;
> };
>
> + pinctrl_reg_can2: regcan2grp {
> + fsl,pins = <
> + MX8MP_IOMUXC_SPDIF_EXT_CLK__GPIO5_IO05 0x154
> + >;
> + };
> +
> pinctrl_reg_usb2: regusb2grp {
> fsl,pins = <
> MX8MP_IOMUXC_GPIO1_IO06__GPIO1_IO06 0x140
> @@ -903,12 +960,12 @@ MX8MP_IOMUXC_NAND_DATA03__GPIO3_IO09 0x110
> >;
> };
>
> - pinctrl_sai2: sai2grp {
> + pinctrl_spi1: spi1grp {
> fsl,pins = <
> - MX8MP_IOMUXC_SAI2_TXFS__AUDIOMIX_SAI2_TX_SYNC 0xd6
> - MX8MP_IOMUXC_SAI2_TXD0__AUDIOMIX_SAI2_TX_DATA00 0xd6
> - MX8MP_IOMUXC_SAI2_TXC__AUDIOMIX_SAI2_TX_BCLK 0xd6
> - MX8MP_IOMUXC_SAI2_MCLK__AUDIOMIX_SAI2_MCLK 0xd6
> + MX8MP_IOMUXC_ECSPI1_SCLK__ECSPI1_SCLK 0x82
> + MX8MP_IOMUXC_ECSPI1_MOSI__ECSPI1_MOSI 0x82
> + MX8MP_IOMUXC_ECSPI1_MISO__ECSPI1_MISO 0x82
> + MX8MP_IOMUXC_ECSPI1_SS0__GPIO5_IO09 0x140
> >;
> };
>
> --
> 2.25.1
>
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
WARNING: multiple messages have this Message-ID (diff)
From: Shawn Guo <shawnguo@kernel.org>
To: Tim Harvey <tharvey@gateworks.com>
Cc: linux-arm-kernel@lists.infradead.org,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
NXP Linux Team <linux-imx@nxp.com>, Li Yang <leoyang.li@nxp.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] arm64: dts: imx8mp-venice-gw74xx: update to revB PCB
Date: Mon, 5 Jun 2023 08:21:54 +0800 [thread overview]
Message-ID: <20230605002154.GT4199@dragon> (raw)
In-Reply-To: <20230601193112.4083934-1-tharvey@gateworks.com>
On Thu, Jun 01, 2023 at 12:31:12PM -0700, Tim Harvey wrote:
> Update the imx8mp-venice-gw74xx for revB:
> - add CAN1
> - add TIS-TPM on SPI2
> - add FAN controller
> - fix PMIC I2C bus (revA PMIC I2C was non-functional so no need for
> backward compatible option)
> - M2 socket GPIO's moved
>
> Signed-off-by: Tim Harvey <tharvey@gateworks.com>
> ---
> .../dts/freescale/imx8mp-venice-gw74xx.dts | 261 +++++++++++-------
> 1 file changed, 159 insertions(+), 102 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts
> index eb51d648359b..0e389ec5c2d4 100644
> --- a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts
> +++ b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts
> @@ -125,12 +125,22 @@ reg_usb2_vbus: regulator-usb2 {
> regulator-max-microvolt = <5000000>;
> };
>
> + reg_can1_stby: regulator-can1-stby {
> + compatible = "regulator-fixed";
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_reg_can1>;
> + regulator-name = "can1_stby";
> + gpio = <&gpio3 19 GPIO_ACTIVE_LOW>;
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + };
> +
> reg_can2_stby: regulator-can2-stby {
> compatible = "regulator-fixed";
> pinctrl-names = "default";
> - pinctrl-0 = <&pinctrl_reg_can>;
> + pinctrl-0 = <&pinctrl_reg_can2>;
> regulator-name = "can2_stby";
> - gpio = <&gpio3 19 GPIO_ACTIVE_LOW>;
> + gpio = <&gpio5 5 GPIO_ACTIVE_LOW>;
> regulator-min-microvolt = <3300000>;
> regulator-max-microvolt = <3300000>;
> };
> @@ -164,6 +174,21 @@ &A53_3 {
> cpu-supply = <®_arm>;
> };
>
> +&ecspi1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_spi1>;
> + cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>;
> + status = "okay";
> +
> + tpm@0 {
> + compatible = "tcg,tpm_tis-spi";
> + #address-cells = <0x1>;
> + #size-cells = <0x1>;
> + reg = <0x0>;
> + spi-max-frequency = <36000000>;
> + };
> +};
> +
> /* off-board header */
> &ecspi2 {
> pinctrl-names = "default";
> @@ -204,6 +229,13 @@ fixed-link {
> };
> };
>
> +&flexcan1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_flexcan1>;
> + xceiver-supply = <®_can1_stby>;
> + status = "okay";
> +};
> +
> &flexcan2 {
> pinctrl-names = "default";
> pinctrl-0 = <&pinctrl_flexcan2>;
> @@ -214,38 +246,38 @@ &flexcan2 {
> &gpio1 {
> gpio-line-names =
> "", "", "", "", "", "", "", "",
> - "", "", "dio0", "", "dio1", "", "", "",
> + "", "dio0", "", "dio1", "", "", "", "",
> "", "", "", "", "", "", "", "",
> "", "", "", "", "", "", "", "";
> };
>
> &gpio2 {
> gpio-line-names =
> - "", "", "", "", "", "", "", "",
> - "", "", "", "", "", "", "pcie3_wdis#", "",
> + "", "", "", "", "", "", "m2_pin20", "",
> + "", "", "", "", "", "pcie1_wdis#", "pcie3_wdis#", "",
> "", "", "pcie2_wdis#", "", "", "", "", "",
> "", "", "", "", "", "", "", "";
> };
>
> &gpio3 {
> gpio-line-names =
> - "m2_gdis#", "", "", "", "", "", "", "m2_rst#",
> + "", "", "", "", "", "", "m2_rst", "",
> + "", "", "", "", "", "", "", "",
> "", "", "", "", "", "", "", "",
> - "m2_off#", "", "", "", "", "", "", "",
> "", "", "", "", "", "", "", "";
> };
>
> &gpio4 {
> gpio-line-names =
> + "", "", "m2_off#", "", "", "", "", "",
> "", "", "", "", "", "", "", "",
> - "", "", "", "", "", "", "", "",
> - "", "", "", "", "m2_wdis#", "", "", "",
> - "", "", "", "", "", "", "", "uart_rs485";
> + "", "", "m2_wdis#", "", "", "", "", "",
> + "", "", "", "", "", "", "", "rs485_en";
> };
>
> &gpio5 {
> gpio-line-names =
> - "uart_half", "uart_term", "", "", "", "", "", "",
> + "rs485_hd", "rs485_term", "", "", "", "", "", "",
> "", "", "", "", "", "", "", "",
> "", "", "", "", "", "", "", "",
> "", "", "", "", "", "", "", "";
> @@ -286,6 +318,12 @@ channel@8 {
> label = "vdd_bat";
> };
>
> + channel@16 {
> + gw,mode = <4>;
> + reg = <0x16>;
> + label = "fan_tach";
> + };
> +
> channel@82 {
> gw,mode = <2>;
> reg = <0x82>;
> @@ -358,6 +396,11 @@ channel@a2 {
> gw,voltage-divider-ohms = <10000 10000>;
> };
> };
> +
> + fan-controller@0 {
The unit-address doesn't match 'reg' property below.
Shawn
> + compatible = "gw,gsc-fan";
> + reg = <0x0a>;
> + };
> };
>
> gpio: gpio@23 {
> @@ -369,85 +412,6 @@ gpio: gpio@23 {
> interrupts = <4>;
> };
>
> - pmic@25 {
> - compatible = "nxp,pca9450c";
> - reg = <0x25>;
> - pinctrl-names = "default";
> - pinctrl-0 = <&pinctrl_pmic>;
> - interrupt-parent = <&gpio3>;
> - interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
> -
> - regulators {
> - BUCK1 {
> - regulator-name = "BUCK1";
> - regulator-min-microvolt = <720000>;
> - regulator-max-microvolt = <1000000>;
> - regulator-boot-on;
> - regulator-always-on;
> - regulator-ramp-delay = <3125>;
> - };
> -
> - reg_arm: BUCK2 {
> - regulator-name = "BUCK2";
> - regulator-min-microvolt = <720000>;
> - regulator-max-microvolt = <1025000>;
> - regulator-boot-on;
> - regulator-always-on;
> - regulator-ramp-delay = <3125>;
> - nxp,dvs-run-voltage = <950000>;
> - nxp,dvs-standby-voltage = <850000>;
> - };
> -
> - BUCK4 {
> - regulator-name = "BUCK4";
> - regulator-min-microvolt = <3000000>;
> - regulator-max-microvolt = <3600000>;
> - regulator-boot-on;
> - regulator-always-on;
> - };
> -
> - BUCK5 {
> - regulator-name = "BUCK5";
> - regulator-min-microvolt = <1650000>;
> - regulator-max-microvolt = <1950000>;
> - regulator-boot-on;
> - regulator-always-on;
> - };
> -
> - BUCK6 {
> - regulator-name = "BUCK6";
> - regulator-min-microvolt = <1045000>;
> - regulator-max-microvolt = <1155000>;
> - regulator-boot-on;
> - regulator-always-on;
> - };
> -
> - LDO1 {
> - regulator-name = "LDO1";
> - regulator-min-microvolt = <1650000>;
> - regulator-max-microvolt = <1950000>;
> - regulator-boot-on;
> - regulator-always-on;
> - };
> -
> - LDO3 {
> - regulator-name = "LDO3";
> - regulator-min-microvolt = <1710000>;
> - regulator-max-microvolt = <1890000>;
> - regulator-boot-on;
> - regulator-always-on;
> - };
> -
> - LDO5 {
> - regulator-name = "LDO5";
> - regulator-min-microvolt = <1800000>;
> - regulator-max-microvolt = <3300000>;
> - regulator-boot-on;
> - regulator-always-on;
> - };
> - };
> - };
> -
> eeprom@50 {
> compatible = "atmel,24c02";
> reg = <0x50>;
> @@ -559,7 +523,6 @@ fixed-link {
> };
> };
>
> -/* off-board header */
> &i2c3 {
> clock-frequency = <400000>;
> pinctrl-names = "default", "gpio";
> @@ -568,6 +531,85 @@ &i2c3 {
> scl-gpios = <&gpio5 18 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
> sda-gpios = <&gpio5 19 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
> status = "okay";
> +
> + pmic@25 {
> + compatible = "nxp,pca9450c";
> + reg = <0x25>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_pmic>;
> + interrupt-parent = <&gpio3>;
> + interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
> +
> + regulators {
> + BUCK1 {
> + regulator-name = "BUCK1";
> + regulator-min-microvolt = <720000>;
> + regulator-max-microvolt = <1000000>;
> + regulator-boot-on;
> + regulator-always-on;
> + regulator-ramp-delay = <3125>;
> + };
> +
> + reg_arm: BUCK2 {
> + regulator-name = "BUCK2";
> + regulator-min-microvolt = <720000>;
> + regulator-max-microvolt = <1025000>;
> + regulator-boot-on;
> + regulator-always-on;
> + regulator-ramp-delay = <3125>;
> + nxp,dvs-run-voltage = <950000>;
> + nxp,dvs-standby-voltage = <850000>;
> + };
> +
> + BUCK4 {
> + regulator-name = "BUCK4";
> + regulator-min-microvolt = <3000000>;
> + regulator-max-microvolt = <3600000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> +
> + BUCK5 {
> + regulator-name = "BUCK5";
> + regulator-min-microvolt = <1650000>;
> + regulator-max-microvolt = <1950000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> +
> + BUCK6 {
> + regulator-name = "BUCK6";
> + regulator-min-microvolt = <1045000>;
> + regulator-max-microvolt = <1155000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> +
> + LDO1 {
> + regulator-name = "LDO1";
> + regulator-min-microvolt = <1650000>;
> + regulator-max-microvolt = <1950000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> +
> + LDO3 {
> + regulator-name = "LDO3";
> + regulator-min-microvolt = <1710000>;
> + regulator-max-microvolt = <1890000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> +
> + LDO5 {
> + regulator-name = "LDO5";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> + };
> + };
> };
>
> /* off-board header */
> @@ -726,12 +768,14 @@ pinctrl_hog: hoggrp {
> fsl,pins = <
> MX8MP_IOMUXC_GPIO1_IO09__GPIO1_IO09 0x40000040 /* DIO0 */
> MX8MP_IOMUXC_GPIO1_IO11__GPIO1_IO11 0x40000040 /* DIO1 */
> - MX8MP_IOMUXC_NAND_DQS__GPIO3_IO14 0x40000040 /* M2SKT_OFF# */
> - MX8MP_IOMUXC_SD2_DATA3__GPIO2_IO18 0x40000150 /* PCIE2_WDIS# */
> + MX8MP_IOMUXC_SAI1_RXD0__GPIO4_IO02 0x40000040 /* M2SKT_OFF# */
> + MX8MP_IOMUXC_SAI1_TXD6__GPIO4_IO18 0x40000150 /* M2SKT_WDIS# */
> + MX8MP_IOMUXC_SD1_DATA4__GPIO2_IO06 0x40000040 /* M2SKT_PIN20 */
> + MX8MP_IOMUXC_SD1_STROBE__GPIO2_IO11 0x40000040 /* M2SKT_PIN22 */
> + MX8MP_IOMUXC_SD2_CLK__GPIO2_IO13 0x40000150 /* PCIE1_WDIS# */
> MX8MP_IOMUXC_SD2_CMD__GPIO2_IO14 0x40000150 /* PCIE3_WDIS# */
> + MX8MP_IOMUXC_SD2_DATA3__GPIO2_IO18 0x40000150 /* PCIE2_WDIS# */
> MX8MP_IOMUXC_NAND_DATA00__GPIO3_IO06 0x40000040 /* M2SKT_RST# */
> - MX8MP_IOMUXC_SAI1_TXD6__GPIO4_IO18 0x40000150 /* M2SKT_WDIS# */
> - MX8MP_IOMUXC_NAND_ALE__GPIO3_IO00 0x40000150 /* M2SKT_GDIS# */
> MX8MP_IOMUXC_SAI3_TXD__GPIO5_IO01 0x40000104 /* UART_TERM */
> MX8MP_IOMUXC_SAI3_TXFS__GPIO4_IO31 0x40000104 /* UART_RS485 */
> MX8MP_IOMUXC_SAI3_TXC__GPIO5_IO00 0x40000104 /* UART_HALF */
> @@ -784,6 +828,13 @@ MX8MP_IOMUXC_SAI1_RXC__ENET1_1588_EVENT0_OUT 0x140
> >;
> };
>
> + pinctrl_flexcan1: flexcan1grp {
> + fsl,pins = <
> + MX8MP_IOMUXC_SPDIF_RX__CAN1_RX 0x154
> + MX8MP_IOMUXC_SPDIF_TX__CAN1_TX 0x154
> + >;
> + };
> +
> pinctrl_flexcan2: flexcan2grp {
> fsl,pins = <
> MX8MP_IOMUXC_SAI5_RXD3__CAN2_TX 0x154
> @@ -869,7 +920,7 @@ MX8MP_IOMUXC_SD2_DATA1__GPIO2_IO16 0x10
>
> pinctrl_pcie0: pciegrp {
> fsl,pins = <
> - MX8MP_IOMUXC_SD2_DATA2__GPIO2_IO17 0x110
> + MX8MP_IOMUXC_SD2_DATA2__GPIO2_IO17 0x106
> >;
> };
>
> @@ -885,12 +936,18 @@ MX8MP_IOMUXC_GPIO1_IO12__GPIO1_IO12 0x140
> >;
> };
>
> - pinctrl_reg_can: regcangrp {
> + pinctrl_reg_can1: regcan1grp {
> fsl,pins = <
> MX8MP_IOMUXC_SAI5_RXFS__GPIO3_IO19 0x154
> >;
> };
>
> + pinctrl_reg_can2: regcan2grp {
> + fsl,pins = <
> + MX8MP_IOMUXC_SPDIF_EXT_CLK__GPIO5_IO05 0x154
> + >;
> + };
> +
> pinctrl_reg_usb2: regusb2grp {
> fsl,pins = <
> MX8MP_IOMUXC_GPIO1_IO06__GPIO1_IO06 0x140
> @@ -903,12 +960,12 @@ MX8MP_IOMUXC_NAND_DATA03__GPIO3_IO09 0x110
> >;
> };
>
> - pinctrl_sai2: sai2grp {
> + pinctrl_spi1: spi1grp {
> fsl,pins = <
> - MX8MP_IOMUXC_SAI2_TXFS__AUDIOMIX_SAI2_TX_SYNC 0xd6
> - MX8MP_IOMUXC_SAI2_TXD0__AUDIOMIX_SAI2_TX_DATA00 0xd6
> - MX8MP_IOMUXC_SAI2_TXC__AUDIOMIX_SAI2_TX_BCLK 0xd6
> - MX8MP_IOMUXC_SAI2_MCLK__AUDIOMIX_SAI2_MCLK 0xd6
> + MX8MP_IOMUXC_ECSPI1_SCLK__ECSPI1_SCLK 0x82
> + MX8MP_IOMUXC_ECSPI1_MOSI__ECSPI1_MOSI 0x82
> + MX8MP_IOMUXC_ECSPI1_MISO__ECSPI1_MISO 0x82
> + MX8MP_IOMUXC_ECSPI1_SS0__GPIO5_IO09 0x140
> >;
> };
>
> --
> 2.25.1
>
next prev parent reply other threads:[~2023-06-05 0:22 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-01 19:31 [PATCH] arm64: dts: imx8mp-venice-gw74xx: update to revB PCB Tim Harvey
2023-06-01 19:31 ` Tim Harvey
2023-06-05 0:21 ` Shawn Guo [this message]
2023-06-05 0:21 ` Shawn Guo
2023-06-06 0:00 ` Tim Harvey
2023-06-06 0:00 ` Tim Harvey
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20230605002154.GT4199@dragon \
--to=shawnguo@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=festevam@gmail.com \
--cc=kernel@pengutronix.de \
--cc=krzysztof.kozlowski+dt@linaro.org \
--cc=leoyang.li@nxp.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-imx@nxp.com \
--cc=linux-kernel@vger.kernel.org \
--cc=robh+dt@kernel.org \
--cc=s.hauer@pengutronix.de \
--cc=tharvey@gateworks.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.