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Wed, 15 Jan 2020 17:46:42 +0100 Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 94C41100044; Wed, 15 Jan 2020 17:46:42 +0100 (CET) Received: from Webmail-eu.st.com (sfhdag6node3.st.com [10.75.127.18]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 866102BF9BF; Wed, 15 Jan 2020 17:46:42 +0100 (CET) Received: from SFHDAG6NODE3.st.com (10.75.127.18) by SFHDAG6NODE3.st.com (10.75.127.18) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Wed, 15 Jan 2020 17:46:42 +0100 Received: from SFHDAG6NODE3.st.com ([fe80::d04:5337:ab17:b6f6]) by SFHDAG6NODE3.st.com ([fe80::d04:5337:ab17:b6f6%20]) with mapi id 15.00.1473.003; Wed, 15 Jan 2020 17:46:42 +0100 From: Patrick DELAUNAY To: Marek Vasut , "linux-arm-kernel@lists.infradead.org" , Maxime Coquelin , Alexandre TORGUE Subject: RE: [PATCH] ARM: dts: stm32: Add DH Electronics DHCOM SoM and PDK2 board Thread-Topic: [PATCH] ARM: dts: stm32: Add DH Electronics DHCOM SoM and PDK2 board Thread-Index: AQHVy4jKCFDbR40ruk6q2UVBBjccyKfr72Dw Date: Wed, 15 Jan 2020 16:46:41 +0000 Message-ID: <2881f2b053b04d718eba35e61f7b5403@SFHDAG6NODE3.st.com> References: <20200115094714.154581-1-marex@denx.de> In-Reply-To: <20200115094714.154581-1-marex@denx.de> Accept-Language: fr-FR, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.75.127.48] MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.138, 18.0.572 definitions=2020-01-15_02:2020-01-15, 2020-01-15 signatures=0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200115_084648_300989_DCCA1B2E X-CRM114-Status: GOOD ( 20.28 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Patrice CHOTARD , "linux-stm32@st-md-mailman.stormreply.com" Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi Marek; Adds the Linux Maintainers for STM32M linux patch: M: Maxime Coquelin M: Alexandre Torgue L: linux-stm32@st-md-mailman.stormreply.com (moderated for non-subscribers) L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) Hi Alexandre, Can you review this patch. Regards Patrick > -----Original Message----- > From: Marek Vasut > Sent: mercredi 15 janvier 2020 10:47 > To: linux-arm-kernel@lists.infradead.org > Cc: Marek Vasut ; Patrick DELAUNAY > ; Patrice CHOTARD > Subject: [PATCH] ARM: dts: stm32: Add DH Electronics DHCOM SoM and PDK2 > board > Importance: High > > Add support for DH Electronics DHCOM SoM and PDK2 rev. 400 carrier board. > This is an SoM with STM32MP157C and an evaluation kit. The baseboard > provides Ethernet, UART, USB, CAN and optional display. > > Signed-off-by: Marek Vasut > Cc: Patrick Delaunay > Cc: Patrice Chotard > --- > arch/arm/boot/dts/Makefile | 1 + > arch/arm/boot/dts/stm32mp157c-dhcom-pdk2.dts | 351 ++++++++++++++++++ > arch/arm/boot/dts/stm32mp157c-dhcom-som.dtsi | 368 +++++++++++++++++++ > 3 files changed, 720 insertions(+) > create mode 100644 arch/arm/boot/dts/stm32mp157c-dhcom-pdk2.dts > create mode 100644 arch/arm/boot/dts/stm32mp157c-dhcom-som.dtsi > > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index > e006fef77499..c8a9f0c44f34 100644 > --- a/arch/arm/boot/dts/Makefile > +++ b/arch/arm/boot/dts/Makefile > @@ -1019,6 +1019,7 @@ dtb-$(CONFIG_ARCH_STM32) += \ > stm32h743i-disco.dtb \ > stm32mp157a-avenger96.dtb \ > stm32mp157a-dk1.dtb \ > + stm32mp157c-dhcom-pdk2.dtb \ > stm32mp157c-dk2.dtb \ > stm32mp157c-ed1.dtb \ > stm32mp157c-ev1.dtb > diff --git a/arch/arm/boot/dts/stm32mp157c-dhcom-pdk2.dts > b/arch/arm/boot/dts/stm32mp157c-dhcom-pdk2.dts > new file mode 100644 > index 000000000000..0199301994ae > --- /dev/null > +++ b/arch/arm/boot/dts/stm32mp157c-dhcom-pdk2.dts > @@ -0,0 +1,351 @@ > +// SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause > +/* > + * Copyright (C) 2020 Marek Vasut */ > + > +#include "stm32mp157c-dhcom-som.dtsi" > +#include > + > +/ { > + model = "STMicroelectronics STM32MP157C DHCOM Premium > Developer Kit (2)"; > + compatible = "dh,stm32mp157c-dhcom-pdk2", "st,stm32mp157"; > + > + aliases { > + serial0 = &uart4; > + serial1 = &usart3; > + serial2 = &uart8; > + ethernet0 = ðernet0; > + }; > + > + chosen { > + stdout-path = "serial0:115200n8"; > + }; > + > + clk_ext_audio_codec: clock-codec { > + compatible = "fixed-clock"; > + #clock-cells = <0>; > + clock-frequency = <24000000>; > + }; > + > + display_bl: display-bl { > + compatible = "pwm-backlight"; > + pwms = <&pwm2 0 500000 PWM_POLARITY_INVERTED>; > + brightness-levels = <0 16 22 30 40 55 75 102 138 188 255>; > + default-brightness-level = <8>; > + enable-gpios = <&gpioi 0 GPIO_ACTIVE_HIGH>; > + status = "okay"; > + }; > + > + ethernet_vio: vioregulator { > + compatible = "regulator-fixed"; > + regulator-name = "vio"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + gpio = <&gpiog 3 GPIO_ACTIVE_LOW>; > + regulator-always-on; > + regulator-boot-on; > + }; > + > + panel { > + compatible = "edt,etm0700g0edh6"; > + backlight = <&display_bl>; > + > + port { > + lcd_panel_in: endpoint { > + remote-endpoint = <&lcd_display_out>; > + }; > + }; > + }; > + > + sound { > + compatible = "audio-graph-card"; > + routing = > + "MIC_IN", "Capture", > + "Capture", "Mic Bias", > + "Playback", "HP_OUT"; > + dais = <&sai2a_port &sai2b_port>; > + status = "okay"; > + }; > +}; > + > +&cec { > + pinctrl-names = "default"; > + pinctrl-0 = <&cec_pins_a>; > + status = "okay"; > +}; > + > +ðernet0 { > + status = "okay"; > + pinctrl-0 = <ðernet0_rmii_pins_a>; > + pinctrl-1 = <ðernet0_rmii_pins_sleep_a>; > + pinctrl-names = "default", "sleep"; > + phy-mode = "rmii"; > + max-speed = <100>; > + phy-handle = <&phy0>; > + st,eth-ref-clk-sel; > + phy-reset-gpios = <&gpioh 15 GPIO_ACTIVE_LOW>; > + > + mdio0 { > + #address-cells = <1>; > + #size-cells = <0>; > + compatible = "snps,dwmac-mdio"; > + > + phy0: ethernet-phy@1 { > + reg = <1>; > + }; > + }; > +}; > + > +&i2c5 { > + pinctrl-names = "default"; > + pinctrl-0 = <&i2c5_pins_a>; > + i2c-scl-rising-time-ns = <185>; > + i2c-scl-falling-time-ns = <20>; > + status = "okay"; > + /* spare dmas for other usage */ > + /delete-property/dmas; > + /delete-property/dma-names; > + > + sgtl5000: codec@a { > + compatible = "fsl,sgtl5000"; > + reg = <0x0a>; > + #sound-dai-cells = <0>; > + clocks = <&clk_ext_audio_codec>; > + VDDA-supply = <&v3v3>; > + VDDIO-supply = <&vdd>; > + > + sgtl5000_port: port { > + #address-cells = <1>; > + #size-cells = <0>; > + > + sgtl5000_tx_endpoint: endpoint@0 { > + reg = <0>; > + remote-endpoint = <&sai2a_endpoint>; > + frame-master; > + bitclock-master; > + }; > + > + sgtl5000_rx_endpoint: endpoint@1 { > + reg = <1>; > + remote-endpoint = <&sai2b_endpoint>; > + frame-master; > + bitclock-master; > + }; > + }; > + > + }; > + > + polytouch@38 { > + compatible = "edt,edt-ft5x06"; > + reg = <0x38>; > + interrupt-parent = <&gpiog>; > + interrupts = <2 IRQ_TYPE_EDGE_FALLING>; /* GPIO E */ > + linux,wakeup; > + }; > +}; > + > +<dc { > + pinctrl-names = "default", "sleep"; > + pinctrl-0 = <<dc_pins_b>; > + pinctrl-1 = <<dc_pins_sleep_b>; > + status = "okay"; > + > + port { > + lcd_display_out: endpoint { > + remote-endpoint = <&lcd_panel_in>; > + }; > + }; > +}; > + > +&m_can1 { > + pinctrl-names = "default", "sleep"; > + pinctrl-0 = <&m_can1_pins_a>; > + pinctrl-1 = <&m_can1_sleep_pins_a>; > + status = "okay"; > +}; > + > +&pinctrl { > + ethernet0_rmii_pins_a: rmii-0 { > + pins1 { > + pinmux = , /* > ETH1_RMII_TXD0 */ > + , /* > ETH1_RMII_TXD1 */ > + , /* > ETH1_RMII_TX_EN */ > + , /* > ETH1_RMII_REF_CLK */ > + , /* ETH1_MDIO > */ > + ; /* ETH1_MDC > */ > + bias-disable; > + drive-push-pull; > + slew-rate = <2>; > + }; > + pins2 { > + pinmux = , /* > ETH1_RMII_RXD0 */ > + , /* > ETH1_RMII_RXD1 */ > + ; /* > ETH1_RMII_CRS_DV */ > + bias-disable; > + }; > + }; > + > + ethernet0_rmii_pins_sleep_a: rmii-sleep-0 { > + pins1 { > + pinmux = , /* > ETH1_RMII_TXD0 */ > + , /* > ETH1_RMII_TXD1 */ > + , /* > ETH1_RMII_TX_EN */ > + , /* > ETH1_MDIO */ > + , /* > ETH1_MDC */ > + , /* > ETH1_RMII_RXD0 */ > + , /* > ETH1_RMII_RXD1 */ > + , /* > ETH1_RMII_REF_CLK */ > + ; /* > ETH1_RMII_CRS_DV */ > + }; > + }; > + > + sai2_pins_a: sai2-0 { > + pins1 { > + pinmux = , /* > SAI2_SD_A */ > + , /* > SAI2_FS_A */ > + ; /* > SAI2_SCK_A */ > + slew-rate = <0>; > + drive-push-pull; > + bias-disable; > + }; > + pins2 { > + pinmux = ; /* > SAI2_SD_B */ > + bias-disable; > + }; > + }; > + > + sai2_sleep_pins_a: sai2-sleep-0 { > + pins { > + pinmux = , /* > SAI2_SD_A */ > + , /* > SAI2_FS_A */ > + , /* > SAI2_SCK_A */ > + ; /* > SAI2_SD_B */ > + }; > + }; > + > + usart3_pins_a: usart3-0 { > + pins1 { > + pinmux = ; /* > USART3_TX */ > + bias-disable; > + drive-push-pull; > + slew-rate = <0>; > + }; > + pins2 { > + pinmux = ; /* > USART3_RX */ > + bias-disable; > + }; > + }; > + > + uart8_pins_a: uart8-0 { > + pins1 { > + pinmux = ; /* UART8_TX */ > + bias-disable; > + drive-push-pull; > + slew-rate = <0>; > + }; > + pins2 { > + pinmux = ; /* UART8_RX > */ > + bias-disable; > + }; > + }; > +}; > + > +&sai2 { > + clocks = <&rcc SAI2>, <&rcc PLL3_Q>, <&rcc PLL3_R>; > + clock-names = "pclk", "x8k", "x11k"; > + pinctrl-names = "default", "sleep"; > + pinctrl-0 = <&sai2_pins_a>; > + pinctrl-1 = <&sai2_sleep_pins_a>; > + status = "okay"; > + > + sai2a: audio-controller@4400b004 { > + #clock-cells = <0>; > + dma-names = "tx"; > + clocks = <&rcc SAI2_K>; > + clock-names = "sai_ck"; > + status = "okay"; > + > + sai2a_port: port { > + sai2a_endpoint: endpoint { > + remote-endpoint = <&sgtl5000_tx_endpoint>; > + format = "i2s"; > + mclk-fs = <512>; > + dai-tdm-slot-num = <2>; > + dai-tdm-slot-width = <16>; > + }; > + }; > + }; > + > + sai2b: audio-controller@4400b024 { > + dma-names = "rx"; > + st,sync = <&sai2a 2>; > + clocks = <&rcc SAI2_K>, <&sai2a>; > + clock-names = "sai_ck", "MCLK"; > + status = "okay"; > + > + sai2b_port: port { > + sai2b_endpoint: endpoint { > + remote-endpoint = <&sgtl5000_rx_endpoint>; > + format = "i2s"; > + mclk-fs = <512>; > + dai-tdm-slot-num = <2>; > + dai-tdm-slot-width = <16>; > + }; > + }; > + }; > +}; > + > +&timers2 { > + /* spare dmas for other usage (un-delete to enable pwm capture) */ > + /delete-property/dmas; > + /delete-property/dma-names; > + status = "okay"; > + pwm2: pwm { > + pinctrl-0 = <&pwm2_pins_a>; > + pinctrl-names = "default"; > + status = "okay"; > + }; > + timer@1 { > + status = "okay"; > + }; > +}; > + > +&usart3 { > + pinctrl-names = "default"; > + pinctrl-0 = <&usart3_pins_a>; > + status = "okay"; > +}; > + > +&uart8 { > + pinctrl-names = "default"; > + pinctrl-0 = <&uart8_pins_a>; > + status = "okay"; > +}; > + > +&usbh_ehci { > + phys = <&usbphyc_port0>; > + status = "okay"; > +}; > + > +&usbotg_hs { > + dr_mode = "peripheral"; > + phys = <&usbphyc_port1 0>; > + phy-names = "usb2-phy"; > + status = "okay"; > +}; > + > +&usbphyc { > + status = "okay"; > +}; > + > +&usbphyc_port0 { > + phy-supply = <&vdd_usb>; > + vdda1v1-supply = <®11>; > + vdda1v8-supply = <®18>; > +}; > + > +&usbphyc_port1 { > + phy-supply = <&vdd_usb>; > + vdda1v1-supply = <®11>; > + vdda1v8-supply = <®18>; > +}; > diff --git a/arch/arm/boot/dts/stm32mp157c-dhcom-som.dtsi > b/arch/arm/boot/dts/stm32mp157c-dhcom-som.dtsi > new file mode 100644 > index 000000000000..54579ea2dd2e > --- /dev/null > +++ b/arch/arm/boot/dts/stm32mp157c-dhcom-som.dtsi > @@ -0,0 +1,368 @@ > +// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) > +/* > + * Copyright (C) 2020 Marek Vasut */ /dts-v1/; > + > +#include "stm32mp157.dtsi" > +#include "stm32mp15xc.dtsi" > +#include "stm32mp15-pinctrl.dtsi" > +#include "stm32mp15xxaa-pinctrl.dtsi" > +#include > +#include > + > +/ { > + memory@c0000000 { > + device_type = "memory"; > + reg = <0xC0000000 0x40000000>; > + }; > + > + reserved-memory { > + #address-cells = <1>; > + #size-cells = <1>; > + ranges; > + > + mcuram2: mcuram2@10000000 { > + compatible = "shared-dma-pool"; > + reg = <0x10000000 0x40000>; > + no-map; > + }; > + > + vdev0vring0: vdev0vring0@10040000 { > + compatible = "shared-dma-pool"; > + reg = <0x10040000 0x1000>; > + no-map; > + }; > + > + vdev0vring1: vdev0vring1@10041000 { > + compatible = "shared-dma-pool"; > + reg = <0x10041000 0x1000>; > + no-map; > + }; > + > + vdev0buffer: vdev0buffer@10042000 { > + compatible = "shared-dma-pool"; > + reg = <0x10042000 0x4000>; > + no-map; > + }; > + > + mcuram: mcuram@30000000 { > + compatible = "shared-dma-pool"; > + reg = <0x30000000 0x40000>; > + no-map; > + }; > + > + retram: retram@38000000 { > + compatible = "shared-dma-pool"; > + reg = <0x38000000 0x10000>; > + no-map; > + }; > + }; > +}; > + > +&adc { > + vdd-supply = <&vdd>; > + vdda-supply = <&vdda>; > + vref-supply = <&vdda>; > + status = "okay"; > + > + adc1: adc@0 { > + st,min-sample-time-nsecs = <5000>; > + st,adc-channels = <0>; > + status = "okay"; > + }; > + > + adc2: adc@100 { > + st,adc-channels = <1>; > + st,min-sample-time-nsecs = <5000>; > + status = "okay"; > + }; > +}; > + > +&dac { > + pinctrl-names = "default"; > + pinctrl-0 = <&dac_ch1_pins_a &dac_ch2_pins_a>; > + vref-supply = <&vdda>; > + status = "okay"; > + > + dac1: dac@1 { > + status = "okay"; > + }; > + dac2: dac@2 { > + status = "okay"; > + }; > +}; > + > +&dts { > + status = "okay"; > +}; > + > +&gpu { > + status = "okay"; > +}; > + > +&i2c4 { > + pinctrl-names = "default"; > + pinctrl-0 = <&i2c4_pins_a>; > + i2c-scl-rising-time-ns = <185>; > + i2c-scl-falling-time-ns = <20>; > + status = "okay"; > + /* spare dmas for other usage */ > + /delete-property/dmas; > + /delete-property/dma-names; > + > + rtc@32 { > + compatible = "microcrystal,rv8803"; > + reg = <0x32>; > + }; > + > + pmic: stpmic@33 { > + compatible = "st,stpmic1"; > + reg = <0x33>; > + interrupts-extended = <&gpioa 0 IRQ_TYPE_EDGE_FALLING>; > + interrupt-controller; > + #interrupt-cells = <2>; > + status = "okay"; > + > + regulators { > + compatible = "st,stpmic1-regulators"; > + ldo1-supply = <&v3v3>; > + ldo2-supply = <&v3v3>; > + ldo3-supply = <&vdd_ddr>; > + ldo5-supply = <&v3v3>; > + ldo6-supply = <&v3v3>; > + pwr_sw1-supply = <&bst_out>; > + pwr_sw2-supply = <&bst_out>; > + > + vddcore: buck1 { > + regulator-name = "vddcore"; > + regulator-min-microvolt = <800000>; > + regulator-max-microvolt = <1350000>; > + regulator-always-on; > + regulator-initial-mode = <0>; > + regulator-over-current-protection; > + }; > + > + vdd_ddr: buck2 { > + regulator-name = "vdd_ddr"; > + regulator-min-microvolt = <1350000>; > + regulator-max-microvolt = <1350000>; > + regulator-always-on; > + regulator-initial-mode = <0>; > + regulator-over-current-protection; > + }; > + > + vdd: buck3 { > + regulator-name = "vdd"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + regulator-always-on; > + st,mask-reset; > + regulator-initial-mode = <0>; > + regulator-over-current-protection; > + }; > + > + v3v3: buck4 { > + regulator-name = "v3v3"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + regulator-always-on; > + regulator-over-current-protection; > + regulator-initial-mode = <0>; > + }; > + > + vdda: ldo1 { > + regulator-name = "vdda"; > + regulator-min-microvolt = <2900000>; > + regulator-max-microvolt = <2900000>; > + interrupts = ; > + }; > + > + v2v8: ldo2 { > + regulator-name = "v2v8"; > + regulator-min-microvolt = <2800000>; > + regulator-max-microvolt = <2800000>; > + interrupts = ; > + }; > + > + vtt_ddr: ldo3 { > + regulator-name = "vtt_ddr"; > + regulator-min-microvolt = <500000>; > + regulator-max-microvolt = <750000>; > + regulator-always-on; > + regulator-over-current-protection; > + }; > + > + vdd_usb: ldo4 { > + regulator-name = "vdd_usb"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + interrupts = ; > + }; > + > + vdd_sd: ldo5 { > + regulator-name = "vdd_sd"; > + regulator-min-microvolt = <2900000>; > + regulator-max-microvolt = <2900000>; > + interrupts = ; > + regulator-boot-on; > + }; > + > + v1v8: ldo6 { > + regulator-name = "v1v8"; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + interrupts = ; > + }; > + > + vref_ddr: vref_ddr { > + regulator-name = "vref_ddr"; > + regulator-always-on; > + regulator-over-current-protection; > + }; > + > + bst_out: boost { > + regulator-name = "bst_out"; > + interrupts = ; > + }; > + > + vbus_otg: pwr_sw1 { > + regulator-name = "vbus_otg"; > + interrupts = ; > + }; > + > + vbus_sw: pwr_sw2 { > + regulator-name = "vbus_sw"; > + interrupts = ; > + regulator-active-discharge; > + }; > + }; > + > + onkey { > + compatible = "st,stpmic1-onkey"; > + interrupts = , ; > + interrupt-names = "onkey-falling", "onkey-rising"; > + power-off-time-sec = <10>; > + status = "okay"; > + }; > + > + watchdog { > + compatible = "st,stpmic1-wdt"; > + status = "disabled"; > + }; > + }; > + > + touchscreen@49 { > + compatible = "ti,tsc2004"; > + reg = <0x49>; > + vio-supply = <&v3v3>; > + interrupts-extended = <&gpioh 3 IRQ_TYPE_EDGE_FALLING>; > + }; > + > + eeprom@50 { > + compatible = "atmel,24c02"; > + reg = <0x50>; > + pagesize = <16>; > + }; > +}; > + > +&ipcc { > + status = "okay"; > +}; > + > +&iwdg2 { > + timeout-sec = <32>; > + status = "okay"; > +}; > + > +&m4_rproc { > + memory-region = <&retram>, <&mcuram>, <&mcuram2>, > <&vdev0vring0>, > + <&vdev0vring1>, <&vdev0buffer>; > + mboxes = <&ipcc 0>, <&ipcc 1>, <&ipcc 2>; > + mbox-names = "vq0", "vq1", "shutdown"; > + interrupt-parent = <&exti>; > + interrupts = <68 1>; > + status = "okay"; > +}; > + > +&pwr_regulators { > + vdd-supply = <&vdd>; > + vdd_3v3_usbfs-supply = <&vdd_usb>; > +}; > + > +&rng1 { > + status = "okay"; > +}; > + > +&rtc { > + status = "okay"; > +}; > + > +&sdmmc1 { > + pinctrl-names = "default", "opendrain", "sleep"; > + pinctrl-0 = <&sdmmc1_b4_pins_a &sdmmc1_dir_pins_a>; > + pinctrl-1 = <&sdmmc1_b4_od_pins_a &sdmmc1_dir_pins_a>; > + pinctrl-2 = <&sdmmc1_b4_sleep_pins_a &sdmmc1_dir_sleep_pins_a>; > + broken-cd; > + st,sig-dir; > + st,neg-edge; > + st,use-ckin; > + bus-width = <4>; > + vmmc-supply = <&vdd_sd>; > + status = "okay"; > +}; > + > +&sdmmc2 { > + pinctrl-names = "default", "opendrain", "sleep"; > + pinctrl-0 = <&sdmmc2_b4_pins_a &sdmmc2_d47_pins_a>; > + pinctrl-1 = <&sdmmc2_b4_od_pins_a &sdmmc2_d47_pins_a>; > + pinctrl-2 = <&sdmmc2_b4_sleep_pins_a &sdmmc2_d47_sleep_pins_a>; > + non-removable; > + no-sd; > + no-sdio; > + st,neg-edge; > + bus-width = <8>; > + vmmc-supply = <&v3v3>; > + vqmmc-supply = <&v3v3>; > + mmc-ddr-3_3v; > + status = "okay"; > +}; > + > +&sdmmc3 { > + pinctrl-names = "default", "opendrain", "sleep"; > + pinctrl-0 = <&sdmmc3_b4_pins_a>; > + pinctrl-1 = <&sdmmc3_b4_od_pins_a>; > + pinctrl-2 = <&sdmmc3_b4_sleep_pins_a>; > + broken-cd; > + st,neg-edge; > + bus-width = <4>; > + vmmc-supply = <&v3v3>; > + vqmmc-supply = <&v3v3>; > + mmc-ddr-3_3v; > + status = "okay"; > +}; > + > +&qspi { > + pinctrl-names = "default", "sleep"; > + pinctrl-0 = <&qspi_clk_pins_a &qspi_bk1_pins_a &qspi_bk2_pins_a>; > + pinctrl-1 = <&qspi_clk_sleep_pins_a &qspi_bk1_sleep_pins_a > &qspi_bk2_sleep_pins_a>; > + reg = <0x58003000 0x1000>, <0x70000000 0x4000000>; > + #address-cells = <1>; > + #size-cells = <0>; > + status = "okay"; > + > + flash0: mx66l51235l@0 { > + compatible = "jedec,spi-nor"; > + reg = <0>; > + spi-rx-bus-width = <4>; > + spi-max-frequency = <108000000>; > + #address-cells = <1>; > + #size-cells = <1>; > + }; > +}; > + > +&uart4 { > + pinctrl-names = "default"; > + pinctrl-0 = <&uart4_pins_a>; > + status = "okay"; > +}; > -- > 2.24.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel