* [PATCH v4 0/2] TQ-Systems TQMa62xx SoM and MBa62xx board
@ 2025-11-10 11:49 Matthias Schiffer
2025-11-10 11:49 ` [PATCH v4 1/2] dt-bindings: arm: ti: Add compatible for AM625-based TQMa62xx SOM family and carrier board Matthias Schiffer
2025-11-10 11:49 ` [PATCH v4 2/2] arm64: dts: ti: Add TQ-Systems TQMa62xx SoM and MBa62xx carrier board Device Trees Matthias Schiffer
0 siblings, 2 replies; 7+ messages in thread
From: Matthias Schiffer @ 2025-11-10 11:49 UTC (permalink / raw)
To: Nishanth Menon, Vignesh Raghavendra, Tero Kristo
Cc: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Kees Cook,
Tony Luck, Guilherme G. Piccoli, Andrew Lunn, linux-arm-kernel,
devicetree, linux-kernel, linux-hardening, linux,
Matthias Schiffer
This adds Device Trees for our AM62x-based SoM TQMa62xx and its
reference carrier board MBa62xx.
Not yet included are overlays to enable LVDS display output and MIPI-CSI
camera input.
Changes in v4:
- Rebase onto latest ti-k3-dts-next
- Reorder boot phase tags after other standard DT properties
- Add missing supply regulators in SPI-NOR flash and USB hub
- Set status = "okay" in &cpsw3g, as it is disabled in k3-am62-main.dtsi
now
- Add disabled 1400MHz OPP entry (will be enabled by bootloader if
supported by PMIC configuration)
- Update copyright years in new files
Changes in v3:
- Rebased onto ti-k3-dt-for-v6.18
- 3 of the 5 patches in v2 have been applied already and are dropped
- Include k3-am62-ti-ipc-firmware.dtsi, drop now redundant configuration
- Change node name for MCU reserved memory to 'memory'
- Use rgmii-id PHY mode
- Drop now redundant ti,rx-internal-delay
- Update simple-audio-card,name to match other TQ SOMs with compatible
configuration
- Reference dss_pins in dss node (actual display support will be added
in a follow-up patch series)
- Consistently use GPIO_ACTIVE_HIGH define
- Drop unneeded usb0 quirk flags
- Add boot phase tags
Changes in v2:
- Collected acks and reviews
- Rebased onto v6.13-rc1
Matthias Schiffer (2):
dt-bindings: arm: ti: Add compatible for AM625-based TQMa62xx SOM
family and carrier board
arm64: dts: ti: Add TQ-Systems TQMa62xx SoM and MBa62xx carrier board
Device Trees
.../devicetree/bindings/arm/ti/k3.yaml | 7 +
arch/arm64/boot/dts/ti/Makefile | 1 +
.../boot/dts/ti/k3-am625-tqma62xx-mba62xx.dts | 930 ++++++++++++++++++
arch/arm64/boot/dts/ti/k3-am625-tqma62xx.dtsi | 331 +++++++
4 files changed, 1269 insertions(+)
create mode 100644 arch/arm64/boot/dts/ti/k3-am625-tqma62xx-mba62xx.dts
create mode 100644 arch/arm64/boot/dts/ti/k3-am625-tqma62xx.dtsi
--
TQ-Systems GmbH | Mühlstraße 2, Gut Delling | 82229 Seefeld, Germany
Amtsgericht München, HRB 105018
Geschäftsführer: Detlef Schneider, Rüdiger Stahl, Stefan Schneider
https://www.tq-group.com/
^ permalink raw reply [flat|nested] 7+ messages in thread* [PATCH v4 1/2] dt-bindings: arm: ti: Add compatible for AM625-based TQMa62xx SOM family and carrier board 2025-11-10 11:49 [PATCH v4 0/2] TQ-Systems TQMa62xx SoM and MBa62xx board Matthias Schiffer @ 2025-11-10 11:49 ` Matthias Schiffer 2025-11-10 11:49 ` [PATCH v4 2/2] arm64: dts: ti: Add TQ-Systems TQMa62xx SoM and MBa62xx carrier board Device Trees Matthias Schiffer 1 sibling, 0 replies; 7+ messages in thread From: Matthias Schiffer @ 2025-11-10 11:49 UTC (permalink / raw) To: Nishanth Menon, Vignesh Raghavendra, Tero Kristo Cc: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Kees Cook, Tony Luck, Guilherme G. Piccoli, Andrew Lunn, linux-arm-kernel, devicetree, linux-kernel, linux-hardening, linux, Matthias Schiffer The TQMa62xx is a SoM family with a pluggable connector. The MBa62xx is the matching reference/starterkit carrier board. Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> --- Documentation/devicetree/bindings/arm/ti/k3.yaml | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/ti/k3.yaml b/Documentation/devicetree/bindings/arm/ti/k3.yaml index 2e15029dbc677..cfa158dfdc9cb 100644 --- a/Documentation/devicetree/bindings/arm/ti/k3.yaml +++ b/Documentation/devicetree/bindings/arm/ti/k3.yaml @@ -89,6 +89,13 @@ properties: - const: toradex,verdin-am62 # Verdin AM62 Module - const: ti,am625 + - description: K3 AM625 SoC on TQ-Systems TQMa62xx SoM + items: + - enum: + - tq,am625-tqma6254-mba62xx # MBa62xx base board + - const: tq,am625-tqma6254 + - const: ti,am625 + - description: K3 AM62P5 SoC Toradex Verdin Modules and Carrier Boards items: - enum: -- TQ-Systems GmbH | Mühlstraße 2, Gut Delling | 82229 Seefeld, Germany Amtsgericht München, HRB 105018 Geschäftsführer: Detlef Schneider, Rüdiger Stahl, Stefan Schneider https://www.tq-group.com/ ^ permalink raw reply related [flat|nested] 7+ messages in thread
* [PATCH v4 2/2] arm64: dts: ti: Add TQ-Systems TQMa62xx SoM and MBa62xx carrier board Device Trees 2025-11-10 11:49 [PATCH v4 0/2] TQ-Systems TQMa62xx SoM and MBa62xx board Matthias Schiffer 2025-11-10 11:49 ` [PATCH v4 1/2] dt-bindings: arm: ti: Add compatible for AM625-based TQMa62xx SOM family and carrier board Matthias Schiffer @ 2025-11-10 11:49 ` Matthias Schiffer 2025-11-25 10:02 ` Matthias Schiffer 1 sibling, 1 reply; 7+ messages in thread From: Matthias Schiffer @ 2025-11-10 11:49 UTC (permalink / raw) To: Nishanth Menon, Vignesh Raghavendra, Tero Kristo Cc: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Kees Cook, Tony Luck, Guilherme G. Piccoli, Andrew Lunn, linux-arm-kernel, devicetree, linux-kernel, linux-hardening, linux, Matthias Schiffer The TQMa62xx is a SoM family with a pluggable board connector based on the TI AM62x SoCs. Add DTS(I) for the AM625 (2x Cortex-A53) variant and its combination with our MBa62xx carrier board. Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com> --- arch/arm64/boot/dts/ti/Makefile | 1 + .../boot/dts/ti/k3-am625-tqma62xx-mba62xx.dts | 930 ++++++++++++++++++ arch/arm64/boot/dts/ti/k3-am625-tqma62xx.dtsi | 331 +++++++ 3 files changed, 1262 insertions(+) create mode 100644 arch/arm64/boot/dts/ti/k3-am625-tqma62xx-mba62xx.dts create mode 100644 arch/arm64/boot/dts/ti/k3-am625-tqma62xx.dtsi diff --git a/arch/arm64/boot/dts/ti/Makefile b/arch/arm64/boot/dts/ti/Makefile index 361248dcfff42..1dce374215e57 100644 --- a/arch/arm64/boot/dts/ti/Makefile +++ b/arch/arm64/boot/dts/ti/Makefile @@ -14,6 +14,7 @@ dtb-$(CONFIG_ARCH_K3) += k3-am625-beagleplay-csi2-ov5640.dtbo dtb-$(CONFIG_ARCH_K3) += k3-am625-beagleplay-csi2-tevi-ov5640.dtbo dtb-$(CONFIG_ARCH_K3) += k3-am625-phyboard-lyra-rdk.dtb dtb-$(CONFIG_ARCH_K3) += k3-am625-sk.dtb +dtb-$(CONFIG_ARCH_K3) += k3-am625-tqma62xx-mba62xx.dtb dtb-$(CONFIG_ARCH_K3) += k3-am625-verdin-nonwifi-dahlia.dtb dtb-$(CONFIG_ARCH_K3) += k3-am625-verdin-nonwifi-dev.dtb dtb-$(CONFIG_ARCH_K3) += k3-am625-verdin-nonwifi-ivy.dtb diff --git a/arch/arm64/boot/dts/ti/k3-am625-tqma62xx-mba62xx.dts b/arch/arm64/boot/dts/ti/k3-am625-tqma62xx-mba62xx.dts new file mode 100644 index 0000000000000..cca8d0018504d --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am625-tqma62xx-mba62xx.dts @@ -0,0 +1,930 @@ +// SPDX-License-Identifier: GPL-2.0-only OR MIT +/* + * Copyright (C) 2021-2022 Texas Instruments Incorporated - https://www.ti.com/ + * Copyright (c) 2023-2025 TQ-Systems GmbH <linux@ew.tq-group.com>, D-82229 Seefeld, Germany. + * Author: Matthias Schiffer + */ + +/dts-v1/; + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> +#include <dt-bindings/leds/common.h> +#include <dt-bindings/net/ti-dp83867.h> +#include <dt-bindings/pwm/pwm.h> +#include "k3-am625-tqma62xx.dtsi" + +/ { + compatible = "tq,am625-tqma6254-mba62xx", "tq,am625-tqma6254", + "ti,am625"; + model = "TQ-Systems TQMa62xx SoM on MBa62xx carrier board"; + chassis-type = "embedded"; + + aliases { + can0 = &mcu_mcan0; + can1 = &mcu_mcan1; + ethernet0 = &cpsw_port1; + ethernet1 = &cpsw_port2; + i2c1 = &main_i2c1; + mmc1 = &sdhci1; + mmc2 = &sdhci2; + serial0 = &main_uart0; + serial1 = &mcu_uart0; + spi1 = &main_spi0; + usb0 = &usb0; + usb1 = &usb1; + }; + + chosen { + stdout-path = &main_uart0; + }; + + backlight: backlight { + compatible = "pwm-backlight"; + pinctrl-names = "default"; + pinctrl-0 = <&backlight_pins>; + enable-gpios = <&main_gpio0 38 GPIO_ACTIVE_HIGH>; + status = "disabled"; + }; + + gpio-keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&gpio_key_pins>; + + user-button { + label = "USER_BUTTON"; + linux,code = <BTN_0>; + gpios = <&main_gpio0 40 GPIO_ACTIVE_LOW>; + }; + }; + + gpio-leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&gpio_led_pins>; + + led-1 { + gpios = <&main_gpio0 41 GPIO_ACTIVE_HIGH>; + color = <LED_COLOR_ID_GREEN>; + function = LED_FUNCTION_INDICATOR; + }; + + led-2 { + gpios = <&main_gpio0 42 GPIO_ACTIVE_HIGH>; + color = <LED_COLOR_ID_YELLOW>; + function = LED_FUNCTION_INDICATOR; + }; + }; + + panel: panel { + pinctrl-names = "default"; + pinctrl-0 = <&lvds_panel_pins>; + enable-gpios = <&main_gpio0 36 GPIO_ACTIVE_HIGH>; + power-supply = <®_lvds_pwr>; + }; + + fan0: pwm-fan { + compatible = "pwm-fan"; + pinctrl-names = "default"; + pinctrl-0 = <&pwm_fan_pins>; + fan-supply = <®_pwm_fan>; + #cooling-cells = <2>; + /* typical 25 kHz -> 40.000 nsec */ + pwms = <&epwm0 1 40000 PWM_POLARITY_INVERTED>; + cooling-levels = <0 32 64 128 196 240>; + pulses-per-revolution = <2>; + interrupt-parent = <&main_gpio1>; + interrupts = <30 IRQ_TYPE_EDGE_FALLING>; + status = "disabled"; + }; + + wifi_pwrseq: pwrseq-wifi { + compatible = "mmc-pwrseq-simple"; + pinctrl-names = "default"; + pinctrl-0 = <&main_mmc2_pwrseq_pins>; + reset-gpios = <&main_gpio0 44 GPIO_ACTIVE_HIGH>; + }; + + reg_1v8: regulator-1v8 { + compatible = "regulator-fixed"; + regulator-name = "V_1V8_MBA"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + }; + + reg_3v3_sd: regulator-3v3-sd { + /* TPS22963CYZTP */ + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <®_3v3_sd_pins>; + regulator-name = "V_3V3_SD"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + enable-active-high; + vin-supply = <®_3v3>; + gpio = <&main_gpio1 8 GPIO_ACTIVE_HIGH>; + bootph-all; + }; + + reg_lvds_pwr: regulator-lvds-pwr { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <®_lvds_pwr_pins>; + regulator-name = "LVDS0_PWR"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + enable-active-high; + vin-supply = <®_3v3>; + gpio = <&main_gpio0 61 GPIO_ACTIVE_HIGH>; + }; + + reg_pwm_fan: regulator-pwm-fan { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <®_pwm_fan_pins>; + regulator-name = "FAN_PWR"; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + gpio = <&main_gpio0 62 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + sound: sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "tqm-tlv320aic32"; + simple-audio-card,widgets = + "Line Out", "Line Out", + "Line In", "Line In", + "Microphone", "Microphone Jack"; + simple-audio-card,routing = + "Line Out", "LOL", + "Line Out", "LOR", + "IN1_L", "Line In", + "IN1_R", "Line In", + "IN3_L", "Microphone Jack", + "Microphone Jack", "Mic Bias"; + simple-audio-card,format = "i2s"; + simple-audio-card,bitclock-master = <&sound_master>; + simple-audio-card,frame-master = <&sound_master>; + + simple-audio-card,cpu { + sound-dai = <&mcasp1>; + }; + + sound_master: simple-audio-card,codec { + sound-dai = <&tlv320aic32x4>; + clocks = <&audio_refclk0>; + }; + }; +}; + +&audio_refclk0 { + /* Set parent to POSTDIV1_16FFT_MAIN_1_HSDIVOUT6, for 96MHz clock output */ + assigned-clock-parents = <&k3_clks 157 7>; +}; + +&cpsw3g { + pinctrl-names = "default"; + pinctrl-0 = <&main_rgmii1_pins + &main_rgmii2_pins>; + status = "okay"; +}; + +&cpsw_port1 { + phy-mode = "rgmii-id"; + phy-handle = <&cpsw3g_phy0>; +}; + +&cpsw_port2 { + phy-mode = "rgmii-id"; + phy-handle = <&cpsw3g_phy3>; +}; + +&cpsw3g_mdio { + pinctrl-names = "default"; + pinctrl-0 = <&main_mdio1_pins>; + status = "okay"; + + cpsw3g_phy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0x0>; + reset-gpios = <&main_gpio1 11 GPIO_ACTIVE_LOW>; + reset-assert-us = <1000>; + reset-deassert-us = <1000>; + ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; + ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>; + }; + + cpsw3g_phy3: ethernet-phy@3 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0x3>; + reset-gpios = <&main_gpio1 12 GPIO_ACTIVE_LOW>; + reset-assert-us = <1000>; + reset-deassert-us = <1000>; + ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; + ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>; + }; +}; + +&dss { + pinctrl-names = "default"; + pinctrl-0 = <&dss_pins>; +}; + +&epwm0 { + status = "okay"; +}; + +&epwm1 { + status = "okay"; +}; + +&main_gpio0 { + pinctrl-names = "default"; + pinctrl-0 = <&main_gpio0_pins &main_gpio0_pr0_pins>; + gpio-line-names = + "", "", "", "", /* 0-3 */ + "", "", "", "", /* 4-7 */ + "", "", "", "", /* 8-11 */ + "ADC_SYNC", "ADC_RST#", "ADC_DATA_RDY", "", /* 12-15 */ + "", "", "", "", /* 16-19 */ + "", "", "", "", /* 20-23 */ + "", "", "", "", /* 24-27 */ + "", "", "", "", /* 28-31 */ + "", "", "", "", /* 32-35 */ + "", "", "", "BG95_PWRKEY", /* 36-39 */ + "", "", "", "BG95_RESET", /* 40-43 */ + "", "", "", "", /* 44-47 */ + "", "", "", "", /* 48-51 */ + "", "", "", "", /* 52-55 */ + "", "", "", "", /* 56-59 */ + "", "", "", "", /* 60-63 */ + "", "", "", "", /* 64-67 */ + "", "", "", "", /* 68-71 */ + "ADC_INT"; /* 72- */ + bootph-all; +}; + +&main_gpio1 { + pinctrl-names = "default"; + pinctrl-0 = <&main_gpio1_pins &main_gpio1_pr0_pins>; + bootph-all; + + /* No overcurrent handling in USB host driver - pin is hogged for now */ + line7-hog { + gpio-hog; + gpios = <7 GPIO_ACTIVE_HIGH>; + line-name = "USB0_VBUS_OC#"; + input; + }; +}; + +&main_i2c1 { + pinctrl-names = "default"; + pinctrl-0 = <&main_i2c1_pins>; + clock-frequency = <400000>; + status = "okay"; + + tlv320aic32x4: audio-codec@18 { + compatible = "ti,tlv320aic32x4"; + reg = <0x18>; + pinctrl-names = "default"; + pinctrl-0 = <&audio_codec_pins>; + #sound-dai-cells = <0>; + clock-names = "mclk"; + clocks = <&audio_refclk0>; + reset-gpios = <&main_gpio0 33 GPIO_ACTIVE_LOW>; + iov-supply = <®_1v8>; + ldoin-supply = <®_3v3>; + }; +}; + +&main_spi0 { + pinctrl-names = "default"; + pinctrl-0 = <&main_spi0_pins>; + ti,pindir-d0-out-d1-in; + status = "okay"; + + /* adc@0: NXP NAFE13388 */ +}; + +&main0_thermal { + trips { + main0_active0: trip-active0 { + temperature = <40000>; + hysteresis = <5000>; + type = "active"; + }; + + main0_active1: trip-active1 { + temperature = <48000>; + hysteresis = <3000>; + type = "active"; + }; + + main0_active2: trip-active2 { + temperature = <60000>; + hysteresis = <10000>; + type = "active"; + }; + }; + + cooling-maps { + map1 { + trip = <&main0_active0>; + cooling-device = <&fan0 1 1>; + }; + + map2 { + trip = <&main0_active1>; + cooling-device = <&fan0 2 2>; + }; + + map3 { + trip = <&main0_active2>; + cooling-device = <&fan0 3 3>; + }; + }; +}; + +&main1_thermal { + trips { + main1_active0: trip-active0 { + temperature = <40000>; + hysteresis = <5000>; + type = "active"; + }; + + main1_active1: trip-active1 { + temperature = <48000>; + hysteresis = <3000>; + type = "active"; + }; + + main1_active2: trip-active2 { + temperature = <60000>; + hysteresis = <10000>; + type = "active"; + }; + }; + + cooling-maps { + map1 { + trip = <&main1_active0>; + cooling-device = <&fan0 1 1>; + }; + + map2 { + trip = <&main1_active1>; + cooling-device = <&fan0 2 2>; + }; + + map3 { + trip = <&main1_active2>; + cooling-device = <&fan0 3 3>; + }; + }; +}; + +/* Main console */ +&main_uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&main_uart0_pins>; + bootph-all; + status = "okay"; +}; + +/* + * IOT module - GNSS UART + * + * Board configuration must not enable UART trace output for TIFS firmware + */ +&main_uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&main_uart1_pins>; + /* IOT module uses USB by default, UART can be enabled as fallback */ + status = "disabled"; +}; + +/* Bluetooth module */ +&main_uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&main_uart2_pins>; + /* Bluetooth module uses SDIO by default, UART can be enabled as fallback */ + status = "disabled"; +}; + +/* IOT module - main UART */ +&main_uart5 { + pinctrl-names = "default"; + pinctrl-0 = <&main_uart5_pins>; + /* IOT module uses USB by default, UART can be enabled as fallback */ + status = "disabled"; +}; + +&mcasp1 { + pinctrl-names = "default"; + pinctrl-0 = <&main_mcasp1_pins>; + #sound-dai-cells = <0>; + op-mode = <0>; /* MCASP_IIS_MODE */ + tdm-slots = <2>; + serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */ + 1 0 2 0 + 0 0 0 0 + 0 0 0 0 + 0 0 0 0 + >; + tx-num-evt = <0>; + rx-num-evt = <0>; + status = "okay"; +}; + +&mcu_gpio0 { + pinctrl-names = "default"; + pinctrl-0 = <&mcu_gpio0_pins>; + gpio-line-names = + "EN_DIG_OUT_1", "EN_DIG_OUT_2", "STATUS_OUT_1", "STATUS_OUT_2", /* 0-3 */ + "EN_DIG_OUT_3", "", "", "V_VPP_EN", /* 4-7 */ + "", "", "", "EN_DIG_OUT_4", /* 8-11 */ + "STATUS_OUT_3", "", "", "", /* 12-15 */ + "", "STATUS_OUT_4", "DIG_IN_1", "DIG_IN_2", /* 16-19 */ + "DIG_IN_3", "", "", "DIG_IN_4"; /* 20-23 */ + bootph-all; +}; + +&mcu_mcan0 { + pinctrl-names = "default"; + pinctrl-0 = <&mcu_mcan0_pins>; + status = "okay"; +}; + +&mcu_mcan1 { + pinctrl-names = "default"; + pinctrl-0 = <&mcu_mcan1_pins>; + status = "okay"; +}; + +&mcu_uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&mcu_uart0_pins>; + rs485-rts-active-low; + linux,rs485-enabled-at-boot-time; + status = "okay"; +}; + +®_sd { + pinctrl-names = "default"; + pinctrl-0 = <®_sd_pins>; + gpios = <&main_gpio0 31 GPIO_ACTIVE_LOW>; + bootph-all; + status = "okay"; +}; + +&sdhci1 { + /* SD-card */ + pinctrl-names = "default"; + pinctrl-0 = <&main_mmc1_pins>; + vmmc-supply = <®_3v3_sd>; + vqmmc-supply = <®_sd>; + bus-width = <4>; + disable-wp; + no-mmc; + no-sdio; + bootph-all; + ti,driver-strength-ohm = <50>; + status = "okay"; +}; + +&sdhci2 { + /* WLAN */ + pinctrl-names = "default"; + pinctrl-0 = <&main_mmc2_pins>; + mmc-pwrseq = <&wifi_pwrseq>; + keep-power-in-suspend; + cap-power-off-card; + bus-width = <4>; + non-removable; + no-mmc; + no-sd; + ti,driver-strength-ohm = <50>; + ti,fails-without-test-cd; + status = "okay"; +}; + +&usbss0 { + bootph-all; + ti,vbus-divider; + status = "okay"; +}; + +&usbss1 { + ti,vbus-divider; + status = "okay"; +}; + +&usb0 { + pinctrl-names = "default"; + pinctrl-0 = <&main_usb0_pins>; + dr_mode = "otg"; + usb-role-switch; + bootph-all; + + connector { + compatible = "gpio-usb-b-connector", "usb-b-connector"; + id-gpios = <&main_gpio0 71 GPIO_ACTIVE_HIGH>; + type = "micro"; + }; +}; + +&usb1 { + pinctrl-names = "default"; + pinctrl-0 = <&main_usb1_hub_pins>; + #address-cells = <1>; + #size-cells = <0>; + dr_mode = "host"; + + usb1_hub_2_0: hub@1 { + compatible = "usb424,2514"; + reg = <1>; + reset-gpios = <&main_gpio1 23 GPIO_ACTIVE_HIGH>; + vdd-supply = <®_3v3>; + vdda-supply = <®_3v3>; + }; +}; + +&wkup_uart0 { + /* WKUP UART0 is used by DM firmware */ + status = "reserved"; +}; + +&main_pmx0 { + audio_codec_pins: audio-codec-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x088, PIN_OUTPUT, 7) /* (L24) GPMC0_OEn_REn.GPIO0_33 */ + AM62X_IOPAD(0x1d0, PIN_OUTPUT, 5) /* (A15) UART0_CTSn.AUDIO_EXT_REFCLK0 */ + >; + }; + + backlight_pins: backlight-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x009c, PIN_OUTPUT, 7) /* (V25) GPMC0_WAIT1.GPIO0_38 */ + AM62X_IOPAD(0x01a0, PIN_OUTPUT, 6) /* (E18) MCASP0_AXR0.EHRPWM1_B */ + >; + }; + + dss_pins: dss-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0260, PIN_OUTPUT, 0) /* (AA5) OLDI0_A0N */ + AM62X_IOPAD(0x025c, PIN_OUTPUT, 0) /* (Y6) OLDI0_A0P */ + AM62X_IOPAD(0x0268, PIN_OUTPUT, 0) /* (AD3) OLDI0_A1N */ + AM62X_IOPAD(0x0264, PIN_OUTPUT, 0) /* (AB4) OLDI0_A1P */ + AM62X_IOPAD(0x0270, PIN_OUTPUT, 0) /* (Y8) OLDI0_A2N */ + AM62X_IOPAD(0x026c, PIN_OUTPUT, 0) /* (AA8) OLDI0_A2P */ + AM62X_IOPAD(0x0278, PIN_OUTPUT, 0) /* (AB6) OLDI0_A3N */ + AM62X_IOPAD(0x0274, PIN_OUTPUT, 0) /* (AA7) OLDI0_A3P */ + AM62X_IOPAD(0x0280, PIN_OUTPUT, 0) /* (AC6) OLDI0_A4N */ + AM62X_IOPAD(0x027c, PIN_OUTPUT, 0) /* (AC5) OLDI0_A4P */ + AM62X_IOPAD(0x0288, PIN_OUTPUT, 0) /* (AE5) OLDI0_A5N */ + AM62X_IOPAD(0x0284, PIN_OUTPUT, 0) /* (AD6) OLDI0_A5P */ + AM62X_IOPAD(0x0290, PIN_OUTPUT, 0) /* (AE6) OLDI0_A6N */ + AM62X_IOPAD(0x028c, PIN_OUTPUT, 0) /* (AD7) OLDI0_A6P */ + AM62X_IOPAD(0x0298, PIN_OUTPUT, 0) /* (AD8) OLDI0_A7N */ + AM62X_IOPAD(0x0294, PIN_OUTPUT, 0) /* (AE7) OLDI0_A7P */ + AM62X_IOPAD(0x02a0, PIN_OUTPUT, 0) /* (AD4) OLDI0_CLK0N */ + AM62X_IOPAD(0x029c, PIN_OUTPUT, 0) /* (AE3) OLDI0_CLK0P */ + AM62X_IOPAD(0x02a8, PIN_OUTPUT, 0) /* (AE4) OLDI0_CLK1N */ + AM62X_IOPAD(0x02a4, PIN_OUTPUT, 0) /* (AD5) OLDI0_CLK1P */ + >; + }; + + csi_clk_pins: csi-clk-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x019c, PIN_OUTPUT, 6) /* (B18) MCASP0_AXR1.EHRPWM1_A */ + >; + }; + + gpio_key_pins: gpio-key-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0a4, PIN_INPUT, 7) /* (M22) GPMC0_DIR.GPIO0_40 */ + >; + }; + + gpio_led_pins: gpio-led-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0a8, PIN_OUTPUT, 7) /* (M21) GPMC0_CSn0.GPIO0_41 */ + AM62X_IOPAD(0x0ac, PIN_OUTPUT, 7) /* (L21) GPMC0_CSn1.GPIO0_42 */ + >; + }; + + lvds_panel_pins: lvds-panel-pins { + pinctrl-single,pins = < + /* (N20) GPMC0_BE1n.GPIO0_36 - LVDS0_RESET# */ + AM62X_IOPAD(0x0094, PIN_OUTPUT, 7) + >; + }; + + main_gpio0_pins: main-gpio0-pins { + pinctrl-single,pins = < + /* Control GPIOs for IOT Module */ + /* (K25) GPMC0_WPn.GPIO0_39 - BG95_PWRKEY */ + AM62X_IOPAD(0x0a0, PIN_OUTPUT, 7) + /* (K22) GPMC0_CSn2.GPIO0_43 - BG95_RESET */ + AM62X_IOPAD(0x0b0, PIN_OUTPUT, 7) + >; + }; + + main_gpio0_pr0_pins: main-gpio0-pr0-pins { + pinctrl-single,pins = < + /* (N24) GPMC0_AD2.GPIO0_17 */ + AM62X_IOPAD(0x0044, PIN_INPUT, 7) + /* (N25) GPMC0_AD3.GPIO0_18 */ + AM62X_IOPAD(0x0048, PIN_INPUT, 7) + /* (P24) GPMC0_AD4.GPIO0_19 */ + AM62X_IOPAD(0x004c, PIN_INPUT, 7) + /* (P22) GPMC0_AD5.GPIO0_20 */ + AM62X_IOPAD(0x0050, PIN_INPUT, 7) + /* (W25) VOUT0_DATA2.GPIO0_47 */ + AM62X_IOPAD(0x00c0, PIN_INPUT, 7) + /* (W24) VOUT0_DATA3.GPIO0_48 */ + AM62X_IOPAD(0x00c4, PIN_INPUT, 7) + /* (Y25) VOUT0_DATA4.GPIO0_49 */ + AM62X_IOPAD(0x00c8, PIN_INPUT, 7) + /* (Y24) VOUT0_DATA5.GPIO0_50 */ + AM62X_IOPAD(0x00cc, PIN_INPUT, 7) + >; + }; + + main_gpio1_pins: main-gpio1-pins { + pinctrl-single,pins = < + /* (B19) MCASP0_AXR3.GPIO1_7 - USB0_VBUS_OC# */ + AM62X_IOPAD(0x0194, PIN_INPUT, 7) + >; + }; + + main_gpio1_pr0_pins: main-gpio1-pr0-pins { + pinctrl-single,pins = < + /* (C15) MCAN0_TX.GPIO1_24 */ + AM62X_IOPAD(0x01d8, PIN_INPUT, 7) + /* (E15) MCAN0_RX.GPIO1_25 */ + AM62X_IOPAD(0x01dc, PIN_INPUT, 7) + >; + }; + + main_i2c1_pins: main-i2c1-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x1e8, PIN_INPUT, 0) /* (B17) I2C1_SCL */ + AM62X_IOPAD(0x1ec, PIN_INPUT, 0) /* (A17) I2C1_SDA */ + >; + }; + + main_mcasp1_pins: main-mcasp1-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x090, PIN_INPUT, 2) /* (M24) GPMC0_BE0N_CLE.MCASP1_ACLKX */ + AM62X_IOPAD(0x098, PIN_INPUT, 2) /* (U23) GPMC0_WAIT0.MCASP1_AFSX */ + AM62X_IOPAD(0x08c, PIN_OUTPUT, 2) /* (L25) GPMC0_WEN.MCASP1_AXR0 */ + AM62X_IOPAD(0x084, PIN_INPUT, 2) /* (L23) GPMC0_ADVN_ALE.MCASP1_AXR2 */ + >; + }; + + main_mmc1_pins: main-mmc1-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x23c, PIN_INPUT, 0) /* (A21) MMC1_CMD */ + AM62X_IOPAD(0x234, PIN_INPUT, 0) /* (B22) MMC1_CLK */ + AM62X_IOPAD(0x230, PIN_INPUT, 0) /* (A22) MMC1_DAT0 */ + AM62X_IOPAD(0x22c, PIN_INPUT, 0) /* (B21) MMC1_DAT1 */ + AM62X_IOPAD(0x228, PIN_INPUT, 0) /* (C21) MMC1_DAT2 */ + AM62X_IOPAD(0x224, PIN_INPUT, 0) /* (D22) MMC1_DAT3 */ + AM62X_IOPAD(0x240, PIN_INPUT, 0) /* (D17) MMC1_SDCD */ + >; + bootph-all; + }; + + main_mmc2_pins: main-mmc2-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x120, PIN_INPUT, 0) /* (C24) MMC2_CMD */ + AM62X_IOPAD(0x118, PIN_INPUT, 0) /* (D25) MMC2_CLK */ + AM62X_IOPAD(0x114, PIN_INPUT, 0) /* (B24) MMC2_DAT0 */ + AM62X_IOPAD(0x110, PIN_INPUT, 0) /* (C25) MMC2_DAT1 */ + AM62X_IOPAD(0x10c, PIN_INPUT, 0) /* (E23) MMC2_DAT2 */ + AM62X_IOPAD(0x108, PIN_INPUT, 0) /* (D24) MMC2_DAT3 */ + AM62X_IOPAD(0x11c, PIN_INPUT, 0) /* (#N/A) MMC2_CLKB */ + >; + }; + + main_mmc2_pwrseq_pins: main-mmc2-pwrseq-pins { + pinctrl-single,pins = < + /* (K24) GPMC0_CSn3.GPIO0_44 - WIFI-BT_EN */ + AM62X_IOPAD(0x00b4, PIN_OUTPUT, 7) + >; + }; + + main_mdio1_pins: main-mdio1-pins { + pinctrl-single,pins = < + /* (B20) MCASP0_ACLKX.GPIO1_11 - RESET_RGMII1# */ + AM62X_IOPAD(0x1a4, PIN_OUTPUT, 7) + /* (D20) MCASP0_AFSX.GPIO1_12 - RESET_RGMII2# */ + AM62X_IOPAD(0x1a8, PIN_OUTPUT, 7) + + AM62X_IOPAD(0x160, PIN_OUTPUT, 0) /* (AD24) MDIO0_MDC */ + AM62X_IOPAD(0x15c, PIN_INPUT, 0) /* (AB22) MDIO0_MDIO */ + >; + }; + + main_rgmii1_pins: main-rgmii1-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x14c, PIN_INPUT, 0) /* (AB17) RGMII1_RD0 */ + AM62X_IOPAD(0x150, PIN_INPUT, 0) /* (AC17) RGMII1_RD1 */ + AM62X_IOPAD(0x154, PIN_INPUT, 0) /* (AB16) RGMII1_RD2 */ + AM62X_IOPAD(0x158, PIN_INPUT, 0) /* (AA15) RGMII1_RD3 */ + AM62X_IOPAD(0x148, PIN_INPUT, 0) /* (AD17) RGMII1_RXC */ + AM62X_IOPAD(0x144, PIN_INPUT, 0) /* (AE17) RGMII1_RX_CTL */ + AM62X_IOPAD(0x134, PIN_OUTPUT, 0) /* (AE20) RGMII1_TD0 */ + AM62X_IOPAD(0x138, PIN_OUTPUT, 0) /* (AD20) RGMII1_TD1 */ + AM62X_IOPAD(0x13c, PIN_OUTPUT, 0) /* (AE18) RGMII1_TD2 */ + AM62X_IOPAD(0x140, PIN_OUTPUT, 0) /* (AD18) RGMII1_TD3 */ + AM62X_IOPAD(0x130, PIN_OUTPUT, 0) /* (AE19) RGMII1_TXC */ + AM62X_IOPAD(0x12c, PIN_OUTPUT, 0) /* (AD19) RGMII1_TX_CTL */ + >; + }; + + main_rgmii2_pins: main-rgmii2-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x184, PIN_INPUT, 0) /* (AE23) RGMII2_RD0 */ + AM62X_IOPAD(0x188, PIN_INPUT, 0) /* (AB20) RGMII2_RD1 */ + AM62X_IOPAD(0x18c, PIN_INPUT, 0) /* (AC21) RGMII2_RD2 */ + AM62X_IOPAD(0x190, PIN_INPUT, 0) /* (AE22) RGMII2_RD3 */ + AM62X_IOPAD(0x180, PIN_INPUT, 0) /* (AD23) RGMII2_RXC */ + AM62X_IOPAD(0x17c, PIN_INPUT, 0) /* (AD22) RGMII2_RX_CTL */ + AM62X_IOPAD(0x16c, PIN_OUTPUT, 0) /* (Y18) RGMII2_TD0 */ + AM62X_IOPAD(0x170, PIN_OUTPUT, 0) /* (AA18) RGMII2_TD1 */ + AM62X_IOPAD(0x174, PIN_OUTPUT, 0) /* (AD21) RGMII2_TD2 */ + AM62X_IOPAD(0x178, PIN_OUTPUT, 0) /* (AC20) RGMII2_TD3 */ + AM62X_IOPAD(0x168, PIN_OUTPUT, 0) /* (AE21) RGMII2_TXC */ + AM62X_IOPAD(0x164, PIN_OUTPUT, 0) /* (AA19) RGMII2_TX_CTL */ + >; + }; + + main_spi0_pins: main-spi0-pins { + pinctrl-single,pins = < + /* (A14) SPI0_CLK */ + AM62X_IOPAD(0x1bc, PIN_OUTPUT, 0) + /* (A13) SPI0_CS0 */ + AM62X_IOPAD(0x1b4, PIN_OUTPUT, 0) + /* (B13) SPI0_D0 */ + AM62X_IOPAD(0x1c0, PIN_OUTPUT, 0) + /* (B14) SPI0_D1 */ + AM62X_IOPAD(0x1c4, PIN_INPUT, 0) + >; + }; + + main_spi0_adc_pins: main-spi0-adc-pins { + pinctrl-single,pins = < + /* (G21) OSPI0_CSn1.GPIO0_12 - ADC_SYNC */ + AM62X_IOPAD(0x030, PIN_INPUT, 7) + /* (H21) OSPI0_CSn2.GPIO0_13 - ADC_RST# */ + AM62X_IOPAD(0x034, PIN_OUTPUT, 7) + /* (E24) OSPI0_CSn3.GPIO0_14 - ADC_DATA_RDY */ + AM62X_IOPAD(0x038, PIN_INPUT, 7) + /* (B23) MMC2_SDWP.GPIO0_72 - ADC_INT# */ + AM62X_IOPAD(0x128, PIN_INPUT, 7) + >; + }; + + main_uart0_pins: main-uart0-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x1c8, PIN_INPUT, 0) /* (D14) UART0_RXD */ + AM62X_IOPAD(0x1cc, PIN_OUTPUT, 0) /* (E14) UART0_TXD */ + >; + bootph-all; + }; + + main_uart1_pins: main-uart1-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x1ac, PIN_INPUT, 2) /* (E19) MCASP0_AFSR.UART1_RXD */ + AM62X_IOPAD(0x1b0, PIN_OUTPUT, 2) /* (A20) MCASP0_ACLKR.UART1_TXD */ + >; + }; + + main_uart2_pins: main-uart2-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0b8, PIN_INPUT, 4) /* (U22) VOUT0_DATA0.UART2_RXD */ + AM62X_IOPAD(0x0bc, PIN_OUTPUT, 4) /* (V24) VOUT0_DATA1.UART2_TXD */ + AM62X_IOPAD(0x104, PIN_INPUT, 4) /* (AC24) VOUT0_PCLK.UART2_CTS# */ + AM62X_IOPAD(0x100, PIN_OUTPUT, 4) /* (AC25) VOUT0_VSYNC.UART2_RTS# */ + >; + }; + + main_uart5_pins: main-uart5-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x0d0, PIN_INPUT, 4) /* (Y23) VOUT0_DATA6.UART5_RXD */ + AM62X_IOPAD(0x0d4, PIN_OUTPUT, 4) /* (AA25) VOUT0_DATA7.UART5_TXD */ + >; + }; + + main_usb0_pins: main-usb0-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x254, PIN_OUTPUT, 0) /* (C20) USB0_DRVVBUS */ + AM62X_IOPAD(0x124, PIN_INPUT, 7) /* (A23) MMC2_SDCD.GPIO0_71 */ + >; + }; + + main_usb1_hub_pins: main-usb1-hub-pins { + pinctrl-single,pins = < + /* (B15) UART0_RTSn.GPIO1_23 - USB_HUB_RESET */ + AM62X_IOPAD(0x01d4, PIN_OUTPUT, 7) + >; + }; + + pwm_fan_pins: pwm-fan-pins { + pinctrl-single,pins = < + /* (C13) SPI0_CS1.EHRPWM0_B - FAN_PWM */ + AM62X_IOPAD(0x01b8, PIN_OUTPUT, 2) + /* (A18) EXT_REFCLK1.GPIO1_30 - FAN_RPM */ + AM62X_IOPAD(0x01f0, PIN_INPUT, 7) + >; + }; + + reg_3v3_sd_pins: reg-3v3-sd-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x198, PIN_OUTPUT, 7) /* (A19) MCASP0_AXR2.GPIO1_8 */ + >; + bootph-all; + }; + + reg_lvds_pwr_pins: reg-lvds-pwr-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x00f8, PIN_OUTPUT, 7) /* (AB24) VOUT0_HSYNC.GPIO0_61 */ + >; + }; + + reg_pwm_fan_pins: reg-pwm-fan-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x00fc, PIN_OUTPUT, 7) /* (Y20) VOUT0_DE.GPIO0_62 */ + >; + }; + + reg_sd_pins: reg-sd-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x07c, PIN_OUTPUT, 7) /* (P25) GPMC0_CLK.GPIO0_31 */ + >; + bootph-all; + }; +}; + +&mcu_pmx0 { + mcu_gpio0_pins: mcu-gpio0-pins { + pinctrl-single,pins = < + /* (E8) MCU_SPI0_CS0.MCU_GPIO0_0 - EN_DIG_OUT1 */ + AM62X_MCU_IOPAD(0x000, PIN_OUTPUT, 7) + /* (B8) MCU_SPI0_CS1.MCU_GPIO0_1 - EN_DIG_OUT2 */ + AM62X_MCU_IOPAD(0x004, PIN_OUTPUT, 7) + /* (A7) MCU_SPI0_CLK.MCU_GPIO0_2 - STATUS_OUT1 */ + AM62X_MCU_IOPAD(0x008, PIN_INPUT, 7) + /* (D9) MCU_SPI0_D0.MCU_GPIO0_3 - STATUS_OUT2 */ + AM62X_MCU_IOPAD(0x00c, PIN_INPUT, 7) + /* (C9) MCU_SPI0_D1.MCU_GPIO0_4 - EN_DIG_OUT3 */ + AM62X_MCU_IOPAD(0x010, PIN_OUTPUT, 7) + /* (C6) WKUP_UART0_CTSn.MCU_GPIO0_11 - EN_DIG_OUT4 */ + AM62X_MCU_IOPAD(0x02c, PIN_OUTPUT, 7) + /* (A4) WKUP_UART0_RTSn.MCU_GPIO0_12 - STATUS_OUT3 */ + AM62X_MCU_IOPAD(0x030, PIN_INPUT, 7) + /* (A8) MCU_I2C0_SCL.MCU_GPIO0_17 - STATUS_OUT4 */ + AM62X_MCU_IOPAD(0x044, PIN_INPUT, 7) + /* (D10) MCU_I2C0_SDA.MCU_GPIO0_18 - DIG_IN_1 */ + AM62X_MCU_IOPAD(0x048, PIN_INPUT, 7) + /* (B9) WKUP_I2C0_SCL.MCU_GPIO0_19 - DIG_IN_2 */ + AM62X_MCU_IOPAD(0x04c, PIN_INPUT, 7) + /* (A9) WKUP_I2C0_SDA.MCU_GPIO0_20 - DIG_IN_3 */ + AM62X_MCU_IOPAD(0x050, PIN_INPUT, 7) + /* (A12) WKUP_CLKOUT0.MCU_GPIO0_23 - DIG_IN_4 */ + AM62X_MCU_IOPAD(0x084, PIN_INPUT, 7) + /* (A6) MCU_UART0_CTSn.MCU_GPIO0_7 - V_VPP_EN */ + AM62X_MCU_IOPAD(0x01c, PIN_OUTPUT, 7) + >; + }; + mcu_mcan0_pins: mcu-mcan0-pins { + pinctrl-single,pins = < + AM62X_MCU_IOPAD(0x038, PIN_INPUT, 0) /* (B3) MCU_MCAN0_RX */ + AM62X_MCU_IOPAD(0x034, PIN_OUTPUT, 0) /* (D6) MCU_MCAN0_TX */ + >; + }; + + mcu_mcan1_pins: mcu-mcan1-pins { + pinctrl-single,pins = < + AM62X_MCU_IOPAD(0x040, PIN_INPUT, 0) /* (D4) MCU_MCAN1_RX */ + AM62X_MCU_IOPAD(0x03c, PIN_OUTPUT, 0) /* (E5) MCU_MCAN1_TX */ + >; + }; + + mcu_uart0_pins: mcu-uart0-pins { + pinctrl-single,pins = < + AM62X_MCU_IOPAD(0x014, PIN_INPUT, 0) /* (B5) MCU_UART0_RXD */ + AM62X_MCU_IOPAD(0x018, PIN_OUTPUT, 0) /* (A5) MCU_UART0_TXD */ + AM62X_MCU_IOPAD(0x020, PIN_OUTPUT, 0) /* (B6) MCU_UART0_RTS# */ + >; + }; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am625-tqma62xx.dtsi b/arch/arm64/boot/dts/ti/k3-am625-tqma62xx.dtsi new file mode 100644 index 0000000000000..1b7d58cb7b936 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am625-tqma62xx.dtsi @@ -0,0 +1,331 @@ +// SPDX-License-Identifier: GPL-2.0-only OR MIT +/* + * Copyright (C) 2021-2022 Texas Instruments Incorporated - https://www.ti.com/ + * Copyright (c) 2023-2025 TQ-Systems GmbH <linux@ew.tq-group.com>, D-82229 Seefeld, Germany. + * Author: Matthias Schiffer + */ + +#include "k3-am625.dtsi" + +/ { + aliases { + i2c0 = &main_i2c0; + mmc0 = &sdhci0; + spi0 = &ospi0; + }; + + memory@80000000 { + device_type = "memory"; + /* 1G RAM */ + reg = <0x00000000 0x80000000 0x00000000 0x40000000>; + bootph-pre-ram; + }; + + reserved_memory: reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + ramoops@9c700000 { + compatible = "ramoops"; + reg = <0x00 0x9c700000 0x00 0x00100000>; + record-size = <0x8000>; + console-size = <0x8000>; + ftrace-size = <0x00>; + pmsg-size = <0x8000>; + }; + + /* global cma region */ + linux,cma { + compatible = "shared-dma-pool"; + reusable; + size = <0x00 0x8000000>; + linux,cma-default; + }; + + rtos_ipc_memory_region: memory@9c800000 { + compatible = "shared-dma-pool"; + reg = <0x00 0x9c800000 0x00 0x00300000>; + no-map; + }; + + wkup_r5fss0_core0_dma_memory_region: memory@9da00000 { + compatible = "shared-dma-pool"; + reg = <0x00 0x9da00000 0x00 0x100000>; + no-map; + }; + + wkup_r5fss0_core0_memory_region: memory@9db00000 { + compatible = "shared-dma-pool"; + reg = <0x00 0x9db00000 0x00 0xc00000>; + no-map; + }; + + secure_tfa_ddr: tfa@9e780000 { + reg = <0x00 0x9e780000 0x00 0x80000>; + alignment = <0x1000>; + no-map; + }; + + secure_ddr: optee@9e800000 { + reg = <0x00 0x9e800000 0x00 0x01800000>; /* for OP-TEE */ + alignment = <0x1000>; + no-map; + }; + }; + + reg_3v3: regulator-3v3 { + compatible = "regulator-fixed"; + regulator-name = "V_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-boot-on; + }; + + reg_sd: regulator-sd { + /* Output of TPS6521902RSM */ + compatible = "regulator-gpio"; + regulator-name = "V_VDDSHV5"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + vin-supply = <®_ldo1>; + states = <1800000 0x0>, + <3300000 0x1>; + /* Controlling GPIO set by base board */ + status = "disabled"; + }; +}; + +&main_i2c0 { + pinctrl-names = "default"; + pinctrl-0 = <&main_i2c0_pins>; + clock-frequency = <400000>; + bootph-pre-ram; + status = "okay"; + + tps65219: pmic@30 { + compatible = "ti,tps65219"; + reg = <0x30>; + pinctrl-names = "default"; + pinctrl-0 = <&pmic_irq_pins>; + interrupt-parent = <&gic500>; + interrupts = <GIC_SPI 224 IRQ_TYPE_LEVEL_HIGH>; + interrupt-controller; + #interrupt-cells = <1>; + buck1-supply = <®_3v3>; + buck2-supply = <®_3v3>; + buck3-supply = <®_3v3>; + ldo1-supply = <®_3v3>; + ldo2-supply = <®_buck2>; + ldo3-supply = <®_3v3>; + ldo4-supply = <®_3v3>; + system-power-controller; + ti,power-button; + + regulators { + reg_buck1: buck1 { + regulator-name = "V_VDD_CORE"; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <750000>; + regulator-boot-on; + regulator-always-on; + }; + + reg_buck2: buck2 { + regulator-name = "V_1V8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + reg_buck3: buck3 { + regulator-name = "V_1V1"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + regulator-boot-on; + regulator-always-on; + }; + + reg_ldo1: ldo1 { + /* Actual voltage of LDO1 is controlled by GPIO, see reg_sd */ + regulator-name = "V_VDDSHV5_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-allow-bypass; + regulator-boot-on; + regulator-always-on; + }; + + reg_ldo2: ldo2 { + regulator-name = "V_0V85"; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <850000>; + regulator-boot-on; + regulator-always-on; + }; + + reg_ldo3: ldo3 { + regulator-name = "V_1V8A"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + reg_ldo4: ldo4 { + /* Unused */ + regulator-name = "V_VLDO4"; + regulator-boot-on; + }; + }; + }; + + tmp1075: temperature-sensor@4a { + compatible = "ti,tmp1075"; + reg = <0x4a>; + vs-supply = <®_buck2>; + }; + + eeprom0: eeprom@50 { + compatible = "st,24c02", "atmel,24c02"; + reg = <0x50>; + vcc-supply = <®_buck2>; + pagesize = <16>; + read-only; + bootph-pre-ram; + }; + + pcf85063: rtc@51 { + compatible = "nxp,pcf85063a"; + reg = <0x51>; + quartz-load-femtofarads = <12500>; + }; + + eeprom1: eeprom@54 { + compatible = "st,24c64", "atmel,24c64"; + reg = <0x54>; + vcc-supply = <®_buck2>; + pagesize = <32>; + }; +}; + +&a53_opp_table { + opp-1400000000 { + opp-hz = /bits/ 64 <1400000000>; + opp-supported-hw = <0x01 0x0004>; + opp-suspend; + clock-latency-ns = <6000000>; + /* Enabled by bootloader if supported */ + status = "disabled"; + }; +}; + +&ospi0 { + pinctrl-names = "default"; + pinctrl-0 = <&ospi0_pins>; + bootph-all; + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0x0>; + vcc-supply = <®_buck2>; + spi-tx-bus-width = <8>; + spi-rx-bus-width = <8>; + spi-max-frequency = <84000000>; + bootph-all; + cdns,tshsl-ns = <60>; + cdns,tsd2d-ns = <60>; + cdns,tchsh-ns = <60>; + cdns,tslch-ns = <60>; + cdns,read-delay = <2>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + /* Filled by bootloader */ + }; + }; +}; + +&sdhci0 { + pinctrl-names = "default"; + pinctrl-0 = <&main_mmc0_pins>; + non-removable; + disable-wp; + no-sd; + no-sdio; + bootph-all; + ti,driver-strength-ohm = <50>; + status = "okay"; +}; + +&wkup_rtc0 { + /* + * Erratum i2327: We can't guarantee that the TQMa62xx will boot fast + * enough for U-Boot to apply the workaround within one second after + * power-on. Keep the RTC disabled to avoid RTC interrupt issues. + * + * The external RTC of the TQMa62xx should be used instead. + * + * If needed, the RTC can be enabled in a baseboard DTS, as long as + * boot is fast enough on all relevant boot media. + */ + status = "disabled"; +}; + +&main_pmx0 { + main_i2c0_pins: main-i2c0-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x1e0, PIN_INPUT, 0) /* (B16) I2C0_SCL */ + AM62X_IOPAD(0x1e4, PIN_INPUT, 0) /* (A16) I2C0_SDA */ + >; + bootph-pre-ram; + }; + + main_mmc0_pins: main-mmc0-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x220, PIN_INPUT, 0) /* (Y3) MMC0_CMD */ + AM62X_IOPAD(0x218, PIN_INPUT, 0) /* (AB1) MMC0_CLK */ + AM62X_IOPAD(0x214, PIN_INPUT, 0) /* (AA2) MMC0_DAT0 */ + AM62X_IOPAD(0x210, PIN_INPUT, 0) /* (AA1) MMC0_DAT1 */ + AM62X_IOPAD(0x20c, PIN_INPUT, 0) /* (AA3) MMC0_DAT2 */ + AM62X_IOPAD(0x208, PIN_INPUT, 0) /* (Y4) MMC0_DAT3 */ + AM62X_IOPAD(0x204, PIN_INPUT, 0) /* (AB2) MMC0_DAT4 */ + AM62X_IOPAD(0x200, PIN_INPUT, 0) /* (AC1) MMC0_DAT5 */ + AM62X_IOPAD(0x1fc, PIN_INPUT, 0) /* (AD2) MMC0_DAT6 */ + AM62X_IOPAD(0x1f8, PIN_INPUT, 0) /* (AC2) MMC0_DAT7 */ + >; + bootph-all; + }; + + ospi0_pins: ospi0-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x000, PIN_OUTPUT, 0) /* (H24) OSPI0_CLK */ + AM62X_IOPAD(0x02c, PIN_OUTPUT, 0) /* (F23) OSPI0_CSn0 */ + AM62X_IOPAD(0x00c, PIN_INPUT, 0) /* (E25) OSPI0_D0 */ + AM62X_IOPAD(0x010, PIN_INPUT, 0) /* (G24) OSPI0_D1 */ + AM62X_IOPAD(0x014, PIN_INPUT, 0) /* (F25) OSPI0_D2 */ + AM62X_IOPAD(0x018, PIN_INPUT, 0) /* (F24) OSPI0_D3 */ + AM62X_IOPAD(0x01c, PIN_INPUT, 0) /* (J23) OSPI0_D4 */ + AM62X_IOPAD(0x020, PIN_INPUT, 0) /* (J25) OSPI0_D5 */ + AM62X_IOPAD(0x024, PIN_INPUT, 0) /* (H25) OSPI0_D6 */ + AM62X_IOPAD(0x028, PIN_INPUT, 0) /* (J22) OSPI0_D7 */ + AM62X_IOPAD(0x008, PIN_INPUT, 0) /* (J24) OSPI0_DQS */ + AM62X_IOPAD(0x004, PIN_INPUT, 0) /* (G25) OSPI0_LBCLKO */ + >; + }; + + pmic_irq_pins: pmic-irq-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x01f4, PIN_INPUT_PULLUP, 0) /* (D16) EXTINTn */ + >; + }; +}; + +#include "k3-am62-ti-ipc-firmware.dtsi" -- TQ-Systems GmbH | Mühlstraße 2, Gut Delling | 82229 Seefeld, Germany Amtsgericht München, HRB 105018 Geschäftsführer: Detlef Schneider, Rüdiger Stahl, Stefan Schneider https://www.tq-group.com/ ^ permalink raw reply related [flat|nested] 7+ messages in thread
* Re: [PATCH v4 2/2] arm64: dts: ti: Add TQ-Systems TQMa62xx SoM and MBa62xx carrier board Device Trees 2025-11-10 11:49 ` [PATCH v4 2/2] arm64: dts: ti: Add TQ-Systems TQMa62xx SoM and MBa62xx carrier board Device Trees Matthias Schiffer @ 2025-11-25 10:02 ` Matthias Schiffer 2025-11-26 5:17 ` Vignesh Raghavendra 0 siblings, 1 reply; 7+ messages in thread From: Matthias Schiffer @ 2025-11-25 10:02 UTC (permalink / raw) To: Vignesh Raghavendra Cc: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Kees Cook, Tony Luck, Guilherme G. Piccoli, Andrew Lunn, linux-arm-kernel, devicetree, linux-kernel, linux-hardening, linux, Nishanth Menon, Tero Kristo On Mon, 2025-11-10 at 12:49 +0100, Matthias Schiffer wrote: > The TQMa62xx is a SoM family with a pluggable board connector based on the > TI AM62x SoCs. Add DTS(I) for the AM625 (2x Cortex-A53) variant and its > combination with our MBa62xx carrier board. Hi Vignesh, do you have any further comments? Can we get this in for 6.19? Best, Matthias > > Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com> > --- > arch/arm64/boot/dts/ti/Makefile | 1 + > .../boot/dts/ti/k3-am625-tqma62xx-mba62xx.dts | 930 ++++++++++++++++++ > arch/arm64/boot/dts/ti/k3-am625-tqma62xx.dtsi | 331 +++++++ > 3 files changed, 1262 insertions(+) > create mode 100644 arch/arm64/boot/dts/ti/k3-am625-tqma62xx-mba62xx.dts > create mode 100644 arch/arm64/boot/dts/ti/k3-am625-tqma62xx.dtsi > > diff --git a/arch/arm64/boot/dts/ti/Makefile b/arch/arm64/boot/dts/ti/Makefile > index 361248dcfff42..1dce374215e57 100644 > --- a/arch/arm64/boot/dts/ti/Makefile > +++ b/arch/arm64/boot/dts/ti/Makefile > @@ -14,6 +14,7 @@ dtb-$(CONFIG_ARCH_K3) += k3-am625-beagleplay-csi2-ov5640.dtbo > dtb-$(CONFIG_ARCH_K3) += k3-am625-beagleplay-csi2-tevi-ov5640.dtbo > dtb-$(CONFIG_ARCH_K3) += k3-am625-phyboard-lyra-rdk.dtb > dtb-$(CONFIG_ARCH_K3) += k3-am625-sk.dtb > +dtb-$(CONFIG_ARCH_K3) += k3-am625-tqma62xx-mba62xx.dtb > dtb-$(CONFIG_ARCH_K3) += k3-am625-verdin-nonwifi-dahlia.dtb > dtb-$(CONFIG_ARCH_K3) += k3-am625-verdin-nonwifi-dev.dtb > dtb-$(CONFIG_ARCH_K3) += k3-am625-verdin-nonwifi-ivy.dtb > diff --git a/arch/arm64/boot/dts/ti/k3-am625-tqma62xx-mba62xx.dts b/arch/arm64/boot/dts/ti/k3-am625-tqma62xx-mba62xx.dts > new file mode 100644 > index 0000000000000..cca8d0018504d > --- /dev/null > +++ b/arch/arm64/boot/dts/ti/k3-am625-tqma62xx-mba62xx.dts > @@ -0,0 +1,930 @@ > +// SPDX-License-Identifier: GPL-2.0-only OR MIT > +/* > + * Copyright (C) 2021-2022 Texas Instruments Incorporated - https://www.ti.com/ > + * Copyright (c) 2023-2025 TQ-Systems GmbH <linux@ew.tq-group.com>, D-82229 Seefeld, Germany. > + * Author: Matthias Schiffer > + */ > + > +/dts-v1/; > + > +#include <dt-bindings/gpio/gpio.h> > +#include <dt-bindings/input/input.h> > +#include <dt-bindings/leds/common.h> > +#include <dt-bindings/net/ti-dp83867.h> > +#include <dt-bindings/pwm/pwm.h> > +#include "k3-am625-tqma62xx.dtsi" > + > +/ { > + compatible = "tq,am625-tqma6254-mba62xx", "tq,am625-tqma6254", > + "ti,am625"; > + model = "TQ-Systems TQMa62xx SoM on MBa62xx carrier board"; > + chassis-type = "embedded"; > + > + aliases { > + can0 = &mcu_mcan0; > + can1 = &mcu_mcan1; > + ethernet0 = &cpsw_port1; > + ethernet1 = &cpsw_port2; > + i2c1 = &main_i2c1; > + mmc1 = &sdhci1; > + mmc2 = &sdhci2; > + serial0 = &main_uart0; > + serial1 = &mcu_uart0; > + spi1 = &main_spi0; > + usb0 = &usb0; > + usb1 = &usb1; > + }; > + > + chosen { > + stdout-path = &main_uart0; > + }; > + > + backlight: backlight { > + compatible = "pwm-backlight"; > + pinctrl-names = "default"; > + pinctrl-0 = <&backlight_pins>; > + enable-gpios = <&main_gpio0 38 GPIO_ACTIVE_HIGH>; > + status = "disabled"; > + }; > + > + gpio-keys { > + compatible = "gpio-keys"; > + pinctrl-names = "default"; > + pinctrl-0 = <&gpio_key_pins>; > + > + user-button { > + label = "USER_BUTTON"; > + linux,code = <BTN_0>; > + gpios = <&main_gpio0 40 GPIO_ACTIVE_LOW>; > + }; > + }; > + > + gpio-leds { > + compatible = "gpio-leds"; > + pinctrl-names = "default"; > + pinctrl-0 = <&gpio_led_pins>; > + > + led-1 { > + gpios = <&main_gpio0 41 GPIO_ACTIVE_HIGH>; > + color = <LED_COLOR_ID_GREEN>; > + function = LED_FUNCTION_INDICATOR; > + }; > + > + led-2 { > + gpios = <&main_gpio0 42 GPIO_ACTIVE_HIGH>; > + color = <LED_COLOR_ID_YELLOW>; > + function = LED_FUNCTION_INDICATOR; > + }; > + }; > + > + panel: panel { > + pinctrl-names = "default"; > + pinctrl-0 = <&lvds_panel_pins>; > + enable-gpios = <&main_gpio0 36 GPIO_ACTIVE_HIGH>; > + power-supply = <®_lvds_pwr>; > + }; > + > + fan0: pwm-fan { > + compatible = "pwm-fan"; > + pinctrl-names = "default"; > + pinctrl-0 = <&pwm_fan_pins>; > + fan-supply = <®_pwm_fan>; > + #cooling-cells = <2>; > + /* typical 25 kHz -> 40.000 nsec */ > + pwms = <&epwm0 1 40000 PWM_POLARITY_INVERTED>; > + cooling-levels = <0 32 64 128 196 240>; > + pulses-per-revolution = <2>; > + interrupt-parent = <&main_gpio1>; > + interrupts = <30 IRQ_TYPE_EDGE_FALLING>; > + status = "disabled"; > + }; > + > + wifi_pwrseq: pwrseq-wifi { > + compatible = "mmc-pwrseq-simple"; > + pinctrl-names = "default"; > + pinctrl-0 = <&main_mmc2_pwrseq_pins>; > + reset-gpios = <&main_gpio0 44 GPIO_ACTIVE_HIGH>; > + }; > + > + reg_1v8: regulator-1v8 { > + compatible = "regulator-fixed"; > + regulator-name = "V_1V8_MBA"; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + regulator-always-on; > + regulator-boot-on; > + }; > + > + reg_3v3_sd: regulator-3v3-sd { > + /* TPS22963CYZTP */ > + compatible = "regulator-fixed"; > + pinctrl-names = "default"; > + pinctrl-0 = <®_3v3_sd_pins>; > + regulator-name = "V_3V3_SD"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + regulator-boot-on; > + enable-active-high; > + vin-supply = <®_3v3>; > + gpio = <&main_gpio1 8 GPIO_ACTIVE_HIGH>; > + bootph-all; > + }; > + > + reg_lvds_pwr: regulator-lvds-pwr { > + compatible = "regulator-fixed"; > + pinctrl-names = "default"; > + pinctrl-0 = <®_lvds_pwr_pins>; > + regulator-name = "LVDS0_PWR"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + enable-active-high; > + vin-supply = <®_3v3>; > + gpio = <&main_gpio0 61 GPIO_ACTIVE_HIGH>; > + }; > + > + reg_pwm_fan: regulator-pwm-fan { > + compatible = "regulator-fixed"; > + pinctrl-names = "default"; > + pinctrl-0 = <®_pwm_fan_pins>; > + regulator-name = "FAN_PWR"; > + regulator-min-microvolt = <12000000>; > + regulator-max-microvolt = <12000000>; > + gpio = <&main_gpio0 62 GPIO_ACTIVE_HIGH>; > + enable-active-high; > + }; > + > + sound: sound { > + compatible = "simple-audio-card"; > + simple-audio-card,name = "tqm-tlv320aic32"; > + simple-audio-card,widgets = > + "Line Out", "Line Out", > + "Line In", "Line In", > + "Microphone", "Microphone Jack"; > + simple-audio-card,routing = > + "Line Out", "LOL", > + "Line Out", "LOR", > + "IN1_L", "Line In", > + "IN1_R", "Line In", > + "IN3_L", "Microphone Jack", > + "Microphone Jack", "Mic Bias"; > + simple-audio-card,format = "i2s"; > + simple-audio-card,bitclock-master = <&sound_master>; > + simple-audio-card,frame-master = <&sound_master>; > + > + simple-audio-card,cpu { > + sound-dai = <&mcasp1>; > + }; > + > + sound_master: simple-audio-card,codec { > + sound-dai = <&tlv320aic32x4>; > + clocks = <&audio_refclk0>; > + }; > + }; > +}; > + > +&audio_refclk0 { > + /* Set parent to POSTDIV1_16FFT_MAIN_1_HSDIVOUT6, for 96MHz clock output */ > + assigned-clock-parents = <&k3_clks 157 7>; > +}; > + > +&cpsw3g { > + pinctrl-names = "default"; > + pinctrl-0 = <&main_rgmii1_pins > + &main_rgmii2_pins>; > + status = "okay"; > +}; > + > +&cpsw_port1 { > + phy-mode = "rgmii-id"; > + phy-handle = <&cpsw3g_phy0>; > +}; > + > +&cpsw_port2 { > + phy-mode = "rgmii-id"; > + phy-handle = <&cpsw3g_phy3>; > +}; > + > +&cpsw3g_mdio { > + pinctrl-names = "default"; > + pinctrl-0 = <&main_mdio1_pins>; > + status = "okay"; > + > + cpsw3g_phy0: ethernet-phy@0 { > + compatible = "ethernet-phy-ieee802.3-c22"; > + reg = <0x0>; > + reset-gpios = <&main_gpio1 11 GPIO_ACTIVE_LOW>; > + reset-assert-us = <1000>; > + reset-deassert-us = <1000>; > + ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; > + ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>; > + }; > + > + cpsw3g_phy3: ethernet-phy@3 { > + compatible = "ethernet-phy-ieee802.3-c22"; > + reg = <0x3>; > + reset-gpios = <&main_gpio1 12 GPIO_ACTIVE_LOW>; > + reset-assert-us = <1000>; > + reset-deassert-us = <1000>; > + ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; > + ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>; > + }; > +}; > + > +&dss { > + pinctrl-names = "default"; > + pinctrl-0 = <&dss_pins>; > +}; > + > +&epwm0 { > + status = "okay"; > +}; > + > +&epwm1 { > + status = "okay"; > +}; > + > +&main_gpio0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&main_gpio0_pins &main_gpio0_pr0_pins>; > + gpio-line-names = > + "", "", "", "", /* 0-3 */ > + "", "", "", "", /* 4-7 */ > + "", "", "", "", /* 8-11 */ > + "ADC_SYNC", "ADC_RST#", "ADC_DATA_RDY", "", /* 12-15 */ > + "", "", "", "", /* 16-19 */ > + "", "", "", "", /* 20-23 */ > + "", "", "", "", /* 24-27 */ > + "", "", "", "", /* 28-31 */ > + "", "", "", "", /* 32-35 */ > + "", "", "", "BG95_PWRKEY", /* 36-39 */ > + "", "", "", "BG95_RESET", /* 40-43 */ > + "", "", "", "", /* 44-47 */ > + "", "", "", "", /* 48-51 */ > + "", "", "", "", /* 52-55 */ > + "", "", "", "", /* 56-59 */ > + "", "", "", "", /* 60-63 */ > + "", "", "", "", /* 64-67 */ > + "", "", "", "", /* 68-71 */ > + "ADC_INT"; /* 72- */ > + bootph-all; > +}; > + > +&main_gpio1 { > + pinctrl-names = "default"; > + pinctrl-0 = <&main_gpio1_pins &main_gpio1_pr0_pins>; > + bootph-all; > + > + /* No overcurrent handling in USB host driver - pin is hogged for now */ > + line7-hog { > + gpio-hog; > + gpios = <7 GPIO_ACTIVE_HIGH>; > + line-name = "USB0_VBUS_OC#"; > + input; > + }; > +}; > + > +&main_i2c1 { > + pinctrl-names = "default"; > + pinctrl-0 = <&main_i2c1_pins>; > + clock-frequency = <400000>; > + status = "okay"; > + > + tlv320aic32x4: audio-codec@18 { > + compatible = "ti,tlv320aic32x4"; > + reg = <0x18>; > + pinctrl-names = "default"; > + pinctrl-0 = <&audio_codec_pins>; > + #sound-dai-cells = <0>; > + clock-names = "mclk"; > + clocks = <&audio_refclk0>; > + reset-gpios = <&main_gpio0 33 GPIO_ACTIVE_LOW>; > + iov-supply = <®_1v8>; > + ldoin-supply = <®_3v3>; > + }; > +}; > + > +&main_spi0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&main_spi0_pins>; > + ti,pindir-d0-out-d1-in; > + status = "okay"; > + > + /* adc@0: NXP NAFE13388 */ > +}; > + > +&main0_thermal { > + trips { > + main0_active0: trip-active0 { > + temperature = <40000>; > + hysteresis = <5000>; > + type = "active"; > + }; > + > + main0_active1: trip-active1 { > + temperature = <48000>; > + hysteresis = <3000>; > + type = "active"; > + }; > + > + main0_active2: trip-active2 { > + temperature = <60000>; > + hysteresis = <10000>; > + type = "active"; > + }; > + }; > + > + cooling-maps { > + map1 { > + trip = <&main0_active0>; > + cooling-device = <&fan0 1 1>; > + }; > + > + map2 { > + trip = <&main0_active1>; > + cooling-device = <&fan0 2 2>; > + }; > + > + map3 { > + trip = <&main0_active2>; > + cooling-device = <&fan0 3 3>; > + }; > + }; > +}; > + > +&main1_thermal { > + trips { > + main1_active0: trip-active0 { > + temperature = <40000>; > + hysteresis = <5000>; > + type = "active"; > + }; > + > + main1_active1: trip-active1 { > + temperature = <48000>; > + hysteresis = <3000>; > + type = "active"; > + }; > + > + main1_active2: trip-active2 { > + temperature = <60000>; > + hysteresis = <10000>; > + type = "active"; > + }; > + }; > + > + cooling-maps { > + map1 { > + trip = <&main1_active0>; > + cooling-device = <&fan0 1 1>; > + }; > + > + map2 { > + trip = <&main1_active1>; > + cooling-device = <&fan0 2 2>; > + }; > + > + map3 { > + trip = <&main1_active2>; > + cooling-device = <&fan0 3 3>; > + }; > + }; > +}; > + > +/* Main console */ > +&main_uart0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&main_uart0_pins>; > + bootph-all; > + status = "okay"; > +}; > + > +/* > + * IOT module - GNSS UART > + * > + * Board configuration must not enable UART trace output for TIFS firmware > + */ > +&main_uart1 { > + pinctrl-names = "default"; > + pinctrl-0 = <&main_uart1_pins>; > + /* IOT module uses USB by default, UART can be enabled as fallback */ > + status = "disabled"; > +}; > + > +/* Bluetooth module */ > +&main_uart2 { > + pinctrl-names = "default"; > + pinctrl-0 = <&main_uart2_pins>; > + /* Bluetooth module uses SDIO by default, UART can be enabled as fallback */ > + status = "disabled"; > +}; > + > +/* IOT module - main UART */ > +&main_uart5 { > + pinctrl-names = "default"; > + pinctrl-0 = <&main_uart5_pins>; > + /* IOT module uses USB by default, UART can be enabled as fallback */ > + status = "disabled"; > +}; > + > +&mcasp1 { > + pinctrl-names = "default"; > + pinctrl-0 = <&main_mcasp1_pins>; > + #sound-dai-cells = <0>; > + op-mode = <0>; /* MCASP_IIS_MODE */ > + tdm-slots = <2>; > + serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */ > + 1 0 2 0 > + 0 0 0 0 > + 0 0 0 0 > + 0 0 0 0 > + >; > + tx-num-evt = <0>; > + rx-num-evt = <0>; > + status = "okay"; > +}; > + > +&mcu_gpio0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&mcu_gpio0_pins>; > + gpio-line-names = > + "EN_DIG_OUT_1", "EN_DIG_OUT_2", "STATUS_OUT_1", "STATUS_OUT_2", /* 0-3 */ > + "EN_DIG_OUT_3", "", "", "V_VPP_EN", /* 4-7 */ > + "", "", "", "EN_DIG_OUT_4", /* 8-11 */ > + "STATUS_OUT_3", "", "", "", /* 12-15 */ > + "", "STATUS_OUT_4", "DIG_IN_1", "DIG_IN_2", /* 16-19 */ > + "DIG_IN_3", "", "", "DIG_IN_4"; /* 20-23 */ > + bootph-all; > +}; > + > +&mcu_mcan0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&mcu_mcan0_pins>; > + status = "okay"; > +}; > + > +&mcu_mcan1 { > + pinctrl-names = "default"; > + pinctrl-0 = <&mcu_mcan1_pins>; > + status = "okay"; > +}; > + > +&mcu_uart0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&mcu_uart0_pins>; > + rs485-rts-active-low; > + linux,rs485-enabled-at-boot-time; > + status = "okay"; > +}; > + > +®_sd { > + pinctrl-names = "default"; > + pinctrl-0 = <®_sd_pins>; > + gpios = <&main_gpio0 31 GPIO_ACTIVE_LOW>; > + bootph-all; > + status = "okay"; > +}; > + > +&sdhci1 { > + /* SD-card */ > + pinctrl-names = "default"; > + pinctrl-0 = <&main_mmc1_pins>; > + vmmc-supply = <®_3v3_sd>; > + vqmmc-supply = <®_sd>; > + bus-width = <4>; > + disable-wp; > + no-mmc; > + no-sdio; > + bootph-all; > + ti,driver-strength-ohm = <50>; > + status = "okay"; > +}; > + > +&sdhci2 { > + /* WLAN */ > + pinctrl-names = "default"; > + pinctrl-0 = <&main_mmc2_pins>; > + mmc-pwrseq = <&wifi_pwrseq>; > + keep-power-in-suspend; > + cap-power-off-card; > + bus-width = <4>; > + non-removable; > + no-mmc; > + no-sd; > + ti,driver-strength-ohm = <50>; > + ti,fails-without-test-cd; > + status = "okay"; > +}; > + > +&usbss0 { > + bootph-all; > + ti,vbus-divider; > + status = "okay"; > +}; > + > +&usbss1 { > + ti,vbus-divider; > + status = "okay"; > +}; > + > +&usb0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&main_usb0_pins>; > + dr_mode = "otg"; > + usb-role-switch; > + bootph-all; > + > + connector { > + compatible = "gpio-usb-b-connector", "usb-b-connector"; > + id-gpios = <&main_gpio0 71 GPIO_ACTIVE_HIGH>; > + type = "micro"; > + }; > +}; > + > +&usb1 { > + pinctrl-names = "default"; > + pinctrl-0 = <&main_usb1_hub_pins>; > + #address-cells = <1>; > + #size-cells = <0>; > + dr_mode = "host"; > + > + usb1_hub_2_0: hub@1 { > + compatible = "usb424,2514"; > + reg = <1>; > + reset-gpios = <&main_gpio1 23 GPIO_ACTIVE_HIGH>; > + vdd-supply = <®_3v3>; > + vdda-supply = <®_3v3>; > + }; > +}; > + > +&wkup_uart0 { > + /* WKUP UART0 is used by DM firmware */ > + status = "reserved"; > +}; > + > +&main_pmx0 { > + audio_codec_pins: audio-codec-pins { > + pinctrl-single,pins = < > + AM62X_IOPAD(0x088, PIN_OUTPUT, 7) /* (L24) GPMC0_OEn_REn.GPIO0_33 */ > + AM62X_IOPAD(0x1d0, PIN_OUTPUT, 5) /* (A15) UART0_CTSn.AUDIO_EXT_REFCLK0 */ > + >; > + }; > + > + backlight_pins: backlight-pins { > + pinctrl-single,pins = < > + AM62X_IOPAD(0x009c, PIN_OUTPUT, 7) /* (V25) GPMC0_WAIT1.GPIO0_38 */ > + AM62X_IOPAD(0x01a0, PIN_OUTPUT, 6) /* (E18) MCASP0_AXR0.EHRPWM1_B */ > + >; > + }; > + > + dss_pins: dss-pins { > + pinctrl-single,pins = < > + AM62X_IOPAD(0x0260, PIN_OUTPUT, 0) /* (AA5) OLDI0_A0N */ > + AM62X_IOPAD(0x025c, PIN_OUTPUT, 0) /* (Y6) OLDI0_A0P */ > + AM62X_IOPAD(0x0268, PIN_OUTPUT, 0) /* (AD3) OLDI0_A1N */ > + AM62X_IOPAD(0x0264, PIN_OUTPUT, 0) /* (AB4) OLDI0_A1P */ > + AM62X_IOPAD(0x0270, PIN_OUTPUT, 0) /* (Y8) OLDI0_A2N */ > + AM62X_IOPAD(0x026c, PIN_OUTPUT, 0) /* (AA8) OLDI0_A2P */ > + AM62X_IOPAD(0x0278, PIN_OUTPUT, 0) /* (AB6) OLDI0_A3N */ > + AM62X_IOPAD(0x0274, PIN_OUTPUT, 0) /* (AA7) OLDI0_A3P */ > + AM62X_IOPAD(0x0280, PIN_OUTPUT, 0) /* (AC6) OLDI0_A4N */ > + AM62X_IOPAD(0x027c, PIN_OUTPUT, 0) /* (AC5) OLDI0_A4P */ > + AM62X_IOPAD(0x0288, PIN_OUTPUT, 0) /* (AE5) OLDI0_A5N */ > + AM62X_IOPAD(0x0284, PIN_OUTPUT, 0) /* (AD6) OLDI0_A5P */ > + AM62X_IOPAD(0x0290, PIN_OUTPUT, 0) /* (AE6) OLDI0_A6N */ > + AM62X_IOPAD(0x028c, PIN_OUTPUT, 0) /* (AD7) OLDI0_A6P */ > + AM62X_IOPAD(0x0298, PIN_OUTPUT, 0) /* (AD8) OLDI0_A7N */ > + AM62X_IOPAD(0x0294, PIN_OUTPUT, 0) /* (AE7) OLDI0_A7P */ > + AM62X_IOPAD(0x02a0, PIN_OUTPUT, 0) /* (AD4) OLDI0_CLK0N */ > + AM62X_IOPAD(0x029c, PIN_OUTPUT, 0) /* (AE3) OLDI0_CLK0P */ > + AM62X_IOPAD(0x02a8, PIN_OUTPUT, 0) /* (AE4) OLDI0_CLK1N */ > + AM62X_IOPAD(0x02a4, PIN_OUTPUT, 0) /* (AD5) OLDI0_CLK1P */ > + >; > + }; > + > + csi_clk_pins: csi-clk-pins { > + pinctrl-single,pins = < > + AM62X_IOPAD(0x019c, PIN_OUTPUT, 6) /* (B18) MCASP0_AXR1.EHRPWM1_A */ > + >; > + }; > + > + gpio_key_pins: gpio-key-pins { > + pinctrl-single,pins = < > + AM62X_IOPAD(0x0a4, PIN_INPUT, 7) /* (M22) GPMC0_DIR.GPIO0_40 */ > + >; > + }; > + > + gpio_led_pins: gpio-led-pins { > + pinctrl-single,pins = < > + AM62X_IOPAD(0x0a8, PIN_OUTPUT, 7) /* (M21) GPMC0_CSn0.GPIO0_41 */ > + AM62X_IOPAD(0x0ac, PIN_OUTPUT, 7) /* (L21) GPMC0_CSn1.GPIO0_42 */ > + >; > + }; > + > + lvds_panel_pins: lvds-panel-pins { > + pinctrl-single,pins = < > + /* (N20) GPMC0_BE1n.GPIO0_36 - LVDS0_RESET# */ > + AM62X_IOPAD(0x0094, PIN_OUTPUT, 7) > + >; > + }; > + > + main_gpio0_pins: main-gpio0-pins { > + pinctrl-single,pins = < > + /* Control GPIOs for IOT Module */ > + /* (K25) GPMC0_WPn.GPIO0_39 - BG95_PWRKEY */ > + AM62X_IOPAD(0x0a0, PIN_OUTPUT, 7) > + /* (K22) GPMC0_CSn2.GPIO0_43 - BG95_RESET */ > + AM62X_IOPAD(0x0b0, PIN_OUTPUT, 7) > + >; > + }; > + > + main_gpio0_pr0_pins: main-gpio0-pr0-pins { > + pinctrl-single,pins = < > + /* (N24) GPMC0_AD2.GPIO0_17 */ > + AM62X_IOPAD(0x0044, PIN_INPUT, 7) > + /* (N25) GPMC0_AD3.GPIO0_18 */ > + AM62X_IOPAD(0x0048, PIN_INPUT, 7) > + /* (P24) GPMC0_AD4.GPIO0_19 */ > + AM62X_IOPAD(0x004c, PIN_INPUT, 7) > + /* (P22) GPMC0_AD5.GPIO0_20 */ > + AM62X_IOPAD(0x0050, PIN_INPUT, 7) > + /* (W25) VOUT0_DATA2.GPIO0_47 */ > + AM62X_IOPAD(0x00c0, PIN_INPUT, 7) > + /* (W24) VOUT0_DATA3.GPIO0_48 */ > + AM62X_IOPAD(0x00c4, PIN_INPUT, 7) > + /* (Y25) VOUT0_DATA4.GPIO0_49 */ > + AM62X_IOPAD(0x00c8, PIN_INPUT, 7) > + /* (Y24) VOUT0_DATA5.GPIO0_50 */ > + AM62X_IOPAD(0x00cc, PIN_INPUT, 7) > + >; > + }; > + > + main_gpio1_pins: main-gpio1-pins { > + pinctrl-single,pins = < > + /* (B19) MCASP0_AXR3.GPIO1_7 - USB0_VBUS_OC# */ > + AM62X_IOPAD(0x0194, PIN_INPUT, 7) > + >; > + }; > + > + main_gpio1_pr0_pins: main-gpio1-pr0-pins { > + pinctrl-single,pins = < > + /* (C15) MCAN0_TX.GPIO1_24 */ > + AM62X_IOPAD(0x01d8, PIN_INPUT, 7) > + /* (E15) MCAN0_RX.GPIO1_25 */ > + AM62X_IOPAD(0x01dc, PIN_INPUT, 7) > + >; > + }; > + > + main_i2c1_pins: main-i2c1-pins { > + pinctrl-single,pins = < > + AM62X_IOPAD(0x1e8, PIN_INPUT, 0) /* (B17) I2C1_SCL */ > + AM62X_IOPAD(0x1ec, PIN_INPUT, 0) /* (A17) I2C1_SDA */ > + >; > + }; > + > + main_mcasp1_pins: main-mcasp1-pins { > + pinctrl-single,pins = < > + AM62X_IOPAD(0x090, PIN_INPUT, 2) /* (M24) GPMC0_BE0N_CLE.MCASP1_ACLKX */ > + AM62X_IOPAD(0x098, PIN_INPUT, 2) /* (U23) GPMC0_WAIT0.MCASP1_AFSX */ > + AM62X_IOPAD(0x08c, PIN_OUTPUT, 2) /* (L25) GPMC0_WEN.MCASP1_AXR0 */ > + AM62X_IOPAD(0x084, PIN_INPUT, 2) /* (L23) GPMC0_ADVN_ALE.MCASP1_AXR2 */ > + >; > + }; > + > + main_mmc1_pins: main-mmc1-pins { > + pinctrl-single,pins = < > + AM62X_IOPAD(0x23c, PIN_INPUT, 0) /* (A21) MMC1_CMD */ > + AM62X_IOPAD(0x234, PIN_INPUT, 0) /* (B22) MMC1_CLK */ > + AM62X_IOPAD(0x230, PIN_INPUT, 0) /* (A22) MMC1_DAT0 */ > + AM62X_IOPAD(0x22c, PIN_INPUT, 0) /* (B21) MMC1_DAT1 */ > + AM62X_IOPAD(0x228, PIN_INPUT, 0) /* (C21) MMC1_DAT2 */ > + AM62X_IOPAD(0x224, PIN_INPUT, 0) /* (D22) MMC1_DAT3 */ > + AM62X_IOPAD(0x240, PIN_INPUT, 0) /* (D17) MMC1_SDCD */ > + >; > + bootph-all; > + }; > + > + main_mmc2_pins: main-mmc2-pins { > + pinctrl-single,pins = < > + AM62X_IOPAD(0x120, PIN_INPUT, 0) /* (C24) MMC2_CMD */ > + AM62X_IOPAD(0x118, PIN_INPUT, 0) /* (D25) MMC2_CLK */ > + AM62X_IOPAD(0x114, PIN_INPUT, 0) /* (B24) MMC2_DAT0 */ > + AM62X_IOPAD(0x110, PIN_INPUT, 0) /* (C25) MMC2_DAT1 */ > + AM62X_IOPAD(0x10c, PIN_INPUT, 0) /* (E23) MMC2_DAT2 */ > + AM62X_IOPAD(0x108, PIN_INPUT, 0) /* (D24) MMC2_DAT3 */ > + AM62X_IOPAD(0x11c, PIN_INPUT, 0) /* (#N/A) MMC2_CLKB */ > + >; > + }; > + > + main_mmc2_pwrseq_pins: main-mmc2-pwrseq-pins { > + pinctrl-single,pins = < > + /* (K24) GPMC0_CSn3.GPIO0_44 - WIFI-BT_EN */ > + AM62X_IOPAD(0x00b4, PIN_OUTPUT, 7) > + >; > + }; > + > + main_mdio1_pins: main-mdio1-pins { > + pinctrl-single,pins = < > + /* (B20) MCASP0_ACLKX.GPIO1_11 - RESET_RGMII1# */ > + AM62X_IOPAD(0x1a4, PIN_OUTPUT, 7) > + /* (D20) MCASP0_AFSX.GPIO1_12 - RESET_RGMII2# */ > + AM62X_IOPAD(0x1a8, PIN_OUTPUT, 7) > + > + AM62X_IOPAD(0x160, PIN_OUTPUT, 0) /* (AD24) MDIO0_MDC */ > + AM62X_IOPAD(0x15c, PIN_INPUT, 0) /* (AB22) MDIO0_MDIO */ > + >; > + }; > + > + main_rgmii1_pins: main-rgmii1-pins { > + pinctrl-single,pins = < > + AM62X_IOPAD(0x14c, PIN_INPUT, 0) /* (AB17) RGMII1_RD0 */ > + AM62X_IOPAD(0x150, PIN_INPUT, 0) /* (AC17) RGMII1_RD1 */ > + AM62X_IOPAD(0x154, PIN_INPUT, 0) /* (AB16) RGMII1_RD2 */ > + AM62X_IOPAD(0x158, PIN_INPUT, 0) /* (AA15) RGMII1_RD3 */ > + AM62X_IOPAD(0x148, PIN_INPUT, 0) /* (AD17) RGMII1_RXC */ > + AM62X_IOPAD(0x144, PIN_INPUT, 0) /* (AE17) RGMII1_RX_CTL */ > + AM62X_IOPAD(0x134, PIN_OUTPUT, 0) /* (AE20) RGMII1_TD0 */ > + AM62X_IOPAD(0x138, PIN_OUTPUT, 0) /* (AD20) RGMII1_TD1 */ > + AM62X_IOPAD(0x13c, PIN_OUTPUT, 0) /* (AE18) RGMII1_TD2 */ > + AM62X_IOPAD(0x140, PIN_OUTPUT, 0) /* (AD18) RGMII1_TD3 */ > + AM62X_IOPAD(0x130, PIN_OUTPUT, 0) /* (AE19) RGMII1_TXC */ > + AM62X_IOPAD(0x12c, PIN_OUTPUT, 0) /* (AD19) RGMII1_TX_CTL */ > + >; > + }; > + > + main_rgmii2_pins: main-rgmii2-pins { > + pinctrl-single,pins = < > + AM62X_IOPAD(0x184, PIN_INPUT, 0) /* (AE23) RGMII2_RD0 */ > + AM62X_IOPAD(0x188, PIN_INPUT, 0) /* (AB20) RGMII2_RD1 */ > + AM62X_IOPAD(0x18c, PIN_INPUT, 0) /* (AC21) RGMII2_RD2 */ > + AM62X_IOPAD(0x190, PIN_INPUT, 0) /* (AE22) RGMII2_RD3 */ > + AM62X_IOPAD(0x180, PIN_INPUT, 0) /* (AD23) RGMII2_RXC */ > + AM62X_IOPAD(0x17c, PIN_INPUT, 0) /* (AD22) RGMII2_RX_CTL */ > + AM62X_IOPAD(0x16c, PIN_OUTPUT, 0) /* (Y18) RGMII2_TD0 */ > + AM62X_IOPAD(0x170, PIN_OUTPUT, 0) /* (AA18) RGMII2_TD1 */ > + AM62X_IOPAD(0x174, PIN_OUTPUT, 0) /* (AD21) RGMII2_TD2 */ > + AM62X_IOPAD(0x178, PIN_OUTPUT, 0) /* (AC20) RGMII2_TD3 */ > + AM62X_IOPAD(0x168, PIN_OUTPUT, 0) /* (AE21) RGMII2_TXC */ > + AM62X_IOPAD(0x164, PIN_OUTPUT, 0) /* (AA19) RGMII2_TX_CTL */ > + >; > + }; > + > + main_spi0_pins: main-spi0-pins { > + pinctrl-single,pins = < > + /* (A14) SPI0_CLK */ > + AM62X_IOPAD(0x1bc, PIN_OUTPUT, 0) > + /* (A13) SPI0_CS0 */ > + AM62X_IOPAD(0x1b4, PIN_OUTPUT, 0) > + /* (B13) SPI0_D0 */ > + AM62X_IOPAD(0x1c0, PIN_OUTPUT, 0) > + /* (B14) SPI0_D1 */ > + AM62X_IOPAD(0x1c4, PIN_INPUT, 0) > + >; > + }; > + > + main_spi0_adc_pins: main-spi0-adc-pins { > + pinctrl-single,pins = < > + /* (G21) OSPI0_CSn1.GPIO0_12 - ADC_SYNC */ > + AM62X_IOPAD(0x030, PIN_INPUT, 7) > + /* (H21) OSPI0_CSn2.GPIO0_13 - ADC_RST# */ > + AM62X_IOPAD(0x034, PIN_OUTPUT, 7) > + /* (E24) OSPI0_CSn3.GPIO0_14 - ADC_DATA_RDY */ > + AM62X_IOPAD(0x038, PIN_INPUT, 7) > + /* (B23) MMC2_SDWP.GPIO0_72 - ADC_INT# */ > + AM62X_IOPAD(0x128, PIN_INPUT, 7) > + >; > + }; > + > + main_uart0_pins: main-uart0-pins { > + pinctrl-single,pins = < > + AM62X_IOPAD(0x1c8, PIN_INPUT, 0) /* (D14) UART0_RXD */ > + AM62X_IOPAD(0x1cc, PIN_OUTPUT, 0) /* (E14) UART0_TXD */ > + >; > + bootph-all; > + }; > + > + main_uart1_pins: main-uart1-pins { > + pinctrl-single,pins = < > + AM62X_IOPAD(0x1ac, PIN_INPUT, 2) /* (E19) MCASP0_AFSR.UART1_RXD */ > + AM62X_IOPAD(0x1b0, PIN_OUTPUT, 2) /* (A20) MCASP0_ACLKR.UART1_TXD */ > + >; > + }; > + > + main_uart2_pins: main-uart2-pins { > + pinctrl-single,pins = < > + AM62X_IOPAD(0x0b8, PIN_INPUT, 4) /* (U22) VOUT0_DATA0.UART2_RXD */ > + AM62X_IOPAD(0x0bc, PIN_OUTPUT, 4) /* (V24) VOUT0_DATA1.UART2_TXD */ > + AM62X_IOPAD(0x104, PIN_INPUT, 4) /* (AC24) VOUT0_PCLK.UART2_CTS# */ > + AM62X_IOPAD(0x100, PIN_OUTPUT, 4) /* (AC25) VOUT0_VSYNC.UART2_RTS# */ > + >; > + }; > + > + main_uart5_pins: main-uart5-pins { > + pinctrl-single,pins = < > + AM62X_IOPAD(0x0d0, PIN_INPUT, 4) /* (Y23) VOUT0_DATA6.UART5_RXD */ > + AM62X_IOPAD(0x0d4, PIN_OUTPUT, 4) /* (AA25) VOUT0_DATA7.UART5_TXD */ > + >; > + }; > + > + main_usb0_pins: main-usb0-pins { > + pinctrl-single,pins = < > + AM62X_IOPAD(0x254, PIN_OUTPUT, 0) /* (C20) USB0_DRVVBUS */ > + AM62X_IOPAD(0x124, PIN_INPUT, 7) /* (A23) MMC2_SDCD.GPIO0_71 */ > + >; > + }; > + > + main_usb1_hub_pins: main-usb1-hub-pins { > + pinctrl-single,pins = < > + /* (B15) UART0_RTSn.GPIO1_23 - USB_HUB_RESET */ > + AM62X_IOPAD(0x01d4, PIN_OUTPUT, 7) > + >; > + }; > + > + pwm_fan_pins: pwm-fan-pins { > + pinctrl-single,pins = < > + /* (C13) SPI0_CS1.EHRPWM0_B - FAN_PWM */ > + AM62X_IOPAD(0x01b8, PIN_OUTPUT, 2) > + /* (A18) EXT_REFCLK1.GPIO1_30 - FAN_RPM */ > + AM62X_IOPAD(0x01f0, PIN_INPUT, 7) > + >; > + }; > + > + reg_3v3_sd_pins: reg-3v3-sd-pins { > + pinctrl-single,pins = < > + AM62X_IOPAD(0x198, PIN_OUTPUT, 7) /* (A19) MCASP0_AXR2.GPIO1_8 */ > + >; > + bootph-all; > + }; > + > + reg_lvds_pwr_pins: reg-lvds-pwr-pins { > + pinctrl-single,pins = < > + AM62X_IOPAD(0x00f8, PIN_OUTPUT, 7) /* (AB24) VOUT0_HSYNC.GPIO0_61 */ > + >; > + }; > + > + reg_pwm_fan_pins: reg-pwm-fan-pins { > + pinctrl-single,pins = < > + AM62X_IOPAD(0x00fc, PIN_OUTPUT, 7) /* (Y20) VOUT0_DE.GPIO0_62 */ > + >; > + }; > + > + reg_sd_pins: reg-sd-pins { > + pinctrl-single,pins = < > + AM62X_IOPAD(0x07c, PIN_OUTPUT, 7) /* (P25) GPMC0_CLK.GPIO0_31 */ > + >; > + bootph-all; > + }; > +}; > + > +&mcu_pmx0 { > + mcu_gpio0_pins: mcu-gpio0-pins { > + pinctrl-single,pins = < > + /* (E8) MCU_SPI0_CS0.MCU_GPIO0_0 - EN_DIG_OUT1 */ > + AM62X_MCU_IOPAD(0x000, PIN_OUTPUT, 7) > + /* (B8) MCU_SPI0_CS1.MCU_GPIO0_1 - EN_DIG_OUT2 */ > + AM62X_MCU_IOPAD(0x004, PIN_OUTPUT, 7) > + /* (A7) MCU_SPI0_CLK.MCU_GPIO0_2 - STATUS_OUT1 */ > + AM62X_MCU_IOPAD(0x008, PIN_INPUT, 7) > + /* (D9) MCU_SPI0_D0.MCU_GPIO0_3 - STATUS_OUT2 */ > + AM62X_MCU_IOPAD(0x00c, PIN_INPUT, 7) > + /* (C9) MCU_SPI0_D1.MCU_GPIO0_4 - EN_DIG_OUT3 */ > + AM62X_MCU_IOPAD(0x010, PIN_OUTPUT, 7) > + /* (C6) WKUP_UART0_CTSn.MCU_GPIO0_11 - EN_DIG_OUT4 */ > + AM62X_MCU_IOPAD(0x02c, PIN_OUTPUT, 7) > + /* (A4) WKUP_UART0_RTSn.MCU_GPIO0_12 - STATUS_OUT3 */ > + AM62X_MCU_IOPAD(0x030, PIN_INPUT, 7) > + /* (A8) MCU_I2C0_SCL.MCU_GPIO0_17 - STATUS_OUT4 */ > + AM62X_MCU_IOPAD(0x044, PIN_INPUT, 7) > + /* (D10) MCU_I2C0_SDA.MCU_GPIO0_18 - DIG_IN_1 */ > + AM62X_MCU_IOPAD(0x048, PIN_INPUT, 7) > + /* (B9) WKUP_I2C0_SCL.MCU_GPIO0_19 - DIG_IN_2 */ > + AM62X_MCU_IOPAD(0x04c, PIN_INPUT, 7) > + /* (A9) WKUP_I2C0_SDA.MCU_GPIO0_20 - DIG_IN_3 */ > + AM62X_MCU_IOPAD(0x050, PIN_INPUT, 7) > + /* (A12) WKUP_CLKOUT0.MCU_GPIO0_23 - DIG_IN_4 */ > + AM62X_MCU_IOPAD(0x084, PIN_INPUT, 7) > + /* (A6) MCU_UART0_CTSn.MCU_GPIO0_7 - V_VPP_EN */ > + AM62X_MCU_IOPAD(0x01c, PIN_OUTPUT, 7) > + >; > + }; > + mcu_mcan0_pins: mcu-mcan0-pins { > + pinctrl-single,pins = < > + AM62X_MCU_IOPAD(0x038, PIN_INPUT, 0) /* (B3) MCU_MCAN0_RX */ > + AM62X_MCU_IOPAD(0x034, PIN_OUTPUT, 0) /* (D6) MCU_MCAN0_TX */ > + >; > + }; > + > + mcu_mcan1_pins: mcu-mcan1-pins { > + pinctrl-single,pins = < > + AM62X_MCU_IOPAD(0x040, PIN_INPUT, 0) /* (D4) MCU_MCAN1_RX */ > + AM62X_MCU_IOPAD(0x03c, PIN_OUTPUT, 0) /* (E5) MCU_MCAN1_TX */ > + >; > + }; > + > + mcu_uart0_pins: mcu-uart0-pins { > + pinctrl-single,pins = < > + AM62X_MCU_IOPAD(0x014, PIN_INPUT, 0) /* (B5) MCU_UART0_RXD */ > + AM62X_MCU_IOPAD(0x018, PIN_OUTPUT, 0) /* (A5) MCU_UART0_TXD */ > + AM62X_MCU_IOPAD(0x020, PIN_OUTPUT, 0) /* (B6) MCU_UART0_RTS# */ > + >; > + }; > +}; > diff --git a/arch/arm64/boot/dts/ti/k3-am625-tqma62xx.dtsi b/arch/arm64/boot/dts/ti/k3-am625-tqma62xx.dtsi > new file mode 100644 > index 0000000000000..1b7d58cb7b936 > --- /dev/null > +++ b/arch/arm64/boot/dts/ti/k3-am625-tqma62xx.dtsi > @@ -0,0 +1,331 @@ > +// SPDX-License-Identifier: GPL-2.0-only OR MIT > +/* > + * Copyright (C) 2021-2022 Texas Instruments Incorporated - https://www.ti.com/ > + * Copyright (c) 2023-2025 TQ-Systems GmbH <linux@ew.tq-group.com>, D-82229 Seefeld, Germany. > + * Author: Matthias Schiffer > + */ > + > +#include "k3-am625.dtsi" > + > +/ { > + aliases { > + i2c0 = &main_i2c0; > + mmc0 = &sdhci0; > + spi0 = &ospi0; > + }; > + > + memory@80000000 { > + device_type = "memory"; > + /* 1G RAM */ > + reg = <0x00000000 0x80000000 0x00000000 0x40000000>; > + bootph-pre-ram; > + }; > + > + reserved_memory: reserved-memory { > + #address-cells = <2>; > + #size-cells = <2>; > + ranges; > + > + ramoops@9c700000 { > + compatible = "ramoops"; > + reg = <0x00 0x9c700000 0x00 0x00100000>; > + record-size = <0x8000>; > + console-size = <0x8000>; > + ftrace-size = <0x00>; > + pmsg-size = <0x8000>; > + }; > + > + /* global cma region */ > + linux,cma { > + compatible = "shared-dma-pool"; > + reusable; > + size = <0x00 0x8000000>; > + linux,cma-default; > + }; > + > + rtos_ipc_memory_region: memory@9c800000 { > + compatible = "shared-dma-pool"; > + reg = <0x00 0x9c800000 0x00 0x00300000>; > + no-map; > + }; > + > + wkup_r5fss0_core0_dma_memory_region: memory@9da00000 { > + compatible = "shared-dma-pool"; > + reg = <0x00 0x9da00000 0x00 0x100000>; > + no-map; > + }; > + > + wkup_r5fss0_core0_memory_region: memory@9db00000 { > + compatible = "shared-dma-pool"; > + reg = <0x00 0x9db00000 0x00 0xc00000>; > + no-map; > + }; > + > + secure_tfa_ddr: tfa@9e780000 { > + reg = <0x00 0x9e780000 0x00 0x80000>; > + alignment = <0x1000>; > + no-map; > + }; > + > + secure_ddr: optee@9e800000 { > + reg = <0x00 0x9e800000 0x00 0x01800000>; /* for OP-TEE */ > + alignment = <0x1000>; > + no-map; > + }; > + }; > + > + reg_3v3: regulator-3v3 { > + compatible = "regulator-fixed"; > + regulator-name = "V_3V3"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + regulator-always-on; > + regulator-boot-on; > + }; > + > + reg_sd: regulator-sd { > + /* Output of TPS6521902RSM */ > + compatible = "regulator-gpio"; > + regulator-name = "V_VDDSHV5"; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <3300000>; > + regulator-boot-on; > + vin-supply = <®_ldo1>; > + states = <1800000 0x0>, > + <3300000 0x1>; > + /* Controlling GPIO set by base board */ > + status = "disabled"; > + }; > +}; > + > +&main_i2c0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&main_i2c0_pins>; > + clock-frequency = <400000>; > + bootph-pre-ram; > + status = "okay"; > + > + tps65219: pmic@30 { > + compatible = "ti,tps65219"; > + reg = <0x30>; > + pinctrl-names = "default"; > + pinctrl-0 = <&pmic_irq_pins>; > + interrupt-parent = <&gic500>; > + interrupts = <GIC_SPI 224 IRQ_TYPE_LEVEL_HIGH>; > + interrupt-controller; > + #interrupt-cells = <1>; > + buck1-supply = <®_3v3>; > + buck2-supply = <®_3v3>; > + buck3-supply = <®_3v3>; > + ldo1-supply = <®_3v3>; > + ldo2-supply = <®_buck2>; > + ldo3-supply = <®_3v3>; > + ldo4-supply = <®_3v3>; > + system-power-controller; > + ti,power-button; > + > + regulators { > + reg_buck1: buck1 { > + regulator-name = "V_VDD_CORE"; > + regulator-min-microvolt = <750000>; > + regulator-max-microvolt = <750000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + > + reg_buck2: buck2 { > + regulator-name = "V_1V8"; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + > + reg_buck3: buck3 { > + regulator-name = "V_1V1"; > + regulator-min-microvolt = <1100000>; > + regulator-max-microvolt = <1100000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + > + reg_ldo1: ldo1 { > + /* Actual voltage of LDO1 is controlled by GPIO, see reg_sd */ > + regulator-name = "V_VDDSHV5_3V3"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + regulator-allow-bypass; > + regulator-boot-on; > + regulator-always-on; > + }; > + > + reg_ldo2: ldo2 { > + regulator-name = "V_0V85"; > + regulator-min-microvolt = <850000>; > + regulator-max-microvolt = <850000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + > + reg_ldo3: ldo3 { > + regulator-name = "V_1V8A"; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + > + reg_ldo4: ldo4 { > + /* Unused */ > + regulator-name = "V_VLDO4"; > + regulator-boot-on; > + }; > + }; > + }; > + > + tmp1075: temperature-sensor@4a { > + compatible = "ti,tmp1075"; > + reg = <0x4a>; > + vs-supply = <®_buck2>; > + }; > + > + eeprom0: eeprom@50 { > + compatible = "st,24c02", "atmel,24c02"; > + reg = <0x50>; > + vcc-supply = <®_buck2>; > + pagesize = <16>; > + read-only; > + bootph-pre-ram; > + }; > + > + pcf85063: rtc@51 { > + compatible = "nxp,pcf85063a"; > + reg = <0x51>; > + quartz-load-femtofarads = <12500>; > + }; > + > + eeprom1: eeprom@54 { > + compatible = "st,24c64", "atmel,24c64"; > + reg = <0x54>; > + vcc-supply = <®_buck2>; > + pagesize = <32>; > + }; > +}; > + > +&a53_opp_table { > + opp-1400000000 { > + opp-hz = /bits/ 64 <1400000000>; > + opp-supported-hw = <0x01 0x0004>; > + opp-suspend; > + clock-latency-ns = <6000000>; > + /* Enabled by bootloader if supported */ > + status = "disabled"; > + }; > +}; > + > +&ospi0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&ospi0_pins>; > + bootph-all; > + status = "okay"; > + > + flash@0 { > + compatible = "jedec,spi-nor"; > + reg = <0x0>; > + vcc-supply = <®_buck2>; > + spi-tx-bus-width = <8>; > + spi-rx-bus-width = <8>; > + spi-max-frequency = <84000000>; > + bootph-all; > + cdns,tshsl-ns = <60>; > + cdns,tsd2d-ns = <60>; > + cdns,tchsh-ns = <60>; > + cdns,tslch-ns = <60>; > + cdns,read-delay = <2>; > + > + partitions { > + compatible = "fixed-partitions"; > + #address-cells = <1>; > + #size-cells = <1>; > + > + /* Filled by bootloader */ > + }; > + }; > +}; > + > +&sdhci0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&main_mmc0_pins>; > + non-removable; > + disable-wp; > + no-sd; > + no-sdio; > + bootph-all; > + ti,driver-strength-ohm = <50>; > + status = "okay"; > +}; > + > +&wkup_rtc0 { > + /* > + * Erratum i2327: We can't guarantee that the TQMa62xx will boot fast > + * enough for U-Boot to apply the workaround within one second after > + * power-on. Keep the RTC disabled to avoid RTC interrupt issues. > + * > + * The external RTC of the TQMa62xx should be used instead. > + * > + * If needed, the RTC can be enabled in a baseboard DTS, as long as > + * boot is fast enough on all relevant boot media. > + */ > + status = "disabled"; > +}; > + > +&main_pmx0 { > + main_i2c0_pins: main-i2c0-pins { > + pinctrl-single,pins = < > + AM62X_IOPAD(0x1e0, PIN_INPUT, 0) /* (B16) I2C0_SCL */ > + AM62X_IOPAD(0x1e4, PIN_INPUT, 0) /* (A16) I2C0_SDA */ > + >; > + bootph-pre-ram; > + }; > + > + main_mmc0_pins: main-mmc0-pins { > + pinctrl-single,pins = < > + AM62X_IOPAD(0x220, PIN_INPUT, 0) /* (Y3) MMC0_CMD */ > + AM62X_IOPAD(0x218, PIN_INPUT, 0) /* (AB1) MMC0_CLK */ > + AM62X_IOPAD(0x214, PIN_INPUT, 0) /* (AA2) MMC0_DAT0 */ > + AM62X_IOPAD(0x210, PIN_INPUT, 0) /* (AA1) MMC0_DAT1 */ > + AM62X_IOPAD(0x20c, PIN_INPUT, 0) /* (AA3) MMC0_DAT2 */ > + AM62X_IOPAD(0x208, PIN_INPUT, 0) /* (Y4) MMC0_DAT3 */ > + AM62X_IOPAD(0x204, PIN_INPUT, 0) /* (AB2) MMC0_DAT4 */ > + AM62X_IOPAD(0x200, PIN_INPUT, 0) /* (AC1) MMC0_DAT5 */ > + AM62X_IOPAD(0x1fc, PIN_INPUT, 0) /* (AD2) MMC0_DAT6 */ > + AM62X_IOPAD(0x1f8, PIN_INPUT, 0) /* (AC2) MMC0_DAT7 */ > + >; > + bootph-all; > + }; > + > + ospi0_pins: ospi0-pins { > + pinctrl-single,pins = < > + AM62X_IOPAD(0x000, PIN_OUTPUT, 0) /* (H24) OSPI0_CLK */ > + AM62X_IOPAD(0x02c, PIN_OUTPUT, 0) /* (F23) OSPI0_CSn0 */ > + AM62X_IOPAD(0x00c, PIN_INPUT, 0) /* (E25) OSPI0_D0 */ > + AM62X_IOPAD(0x010, PIN_INPUT, 0) /* (G24) OSPI0_D1 */ > + AM62X_IOPAD(0x014, PIN_INPUT, 0) /* (F25) OSPI0_D2 */ > + AM62X_IOPAD(0x018, PIN_INPUT, 0) /* (F24) OSPI0_D3 */ > + AM62X_IOPAD(0x01c, PIN_INPUT, 0) /* (J23) OSPI0_D4 */ > + AM62X_IOPAD(0x020, PIN_INPUT, 0) /* (J25) OSPI0_D5 */ > + AM62X_IOPAD(0x024, PIN_INPUT, 0) /* (H25) OSPI0_D6 */ > + AM62X_IOPAD(0x028, PIN_INPUT, 0) /* (J22) OSPI0_D7 */ > + AM62X_IOPAD(0x008, PIN_INPUT, 0) /* (J24) OSPI0_DQS */ > + AM62X_IOPAD(0x004, PIN_INPUT, 0) /* (G25) OSPI0_LBCLKO */ > + >; > + }; > + > + pmic_irq_pins: pmic-irq-pins { > + pinctrl-single,pins = < > + AM62X_IOPAD(0x01f4, PIN_INPUT_PULLUP, 0) /* (D16) EXTINTn */ > + >; > + }; > +}; > + > +#include "k3-am62-ti-ipc-firmware.dtsi" -- TQ-Systems GmbH | Mühlstraße 2, Gut Delling | 82229 Seefeld, Germany Amtsgericht München, HRB 105018 Geschäftsführer: Detlef Schneider, Rüdiger Stahl, Stefan Schneider https://www.tq-group.com/ ^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [PATCH v4 2/2] arm64: dts: ti: Add TQ-Systems TQMa62xx SoM and MBa62xx carrier board Device Trees 2025-11-25 10:02 ` Matthias Schiffer @ 2025-11-26 5:17 ` Vignesh Raghavendra 2025-12-17 9:10 ` Matthias Schiffer 0 siblings, 1 reply; 7+ messages in thread From: Vignesh Raghavendra @ 2025-11-26 5:17 UTC (permalink / raw) To: Matthias Schiffer Cc: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Kees Cook, Tony Luck, Guilherme G. Piccoli, Andrew Lunn, linux-arm-kernel, devicetree, linux-kernel, linux-hardening, linux, Nishanth Menon, Tero Kristo Hi Matthias, On 25/11/25 15:32, Matthias Schiffer wrote: > On Mon, 2025-11-10 at 12:49 +0100, Matthias Schiffer wrote: >> The TQMa62xx is a SoM family with a pluggable board connector based on the >> TI AM62x SoCs. Add DTS(I) for the AM625 (2x Cortex-A53) variant and its >> combination with our MBa62xx carrier board. > > Hi Vignesh, > > do you have any further comments? Can we get this in for 6.19? > Oops, this somehow fell through the crack, my apologies! I have already sent out the PRs for v6.19. Sorry, this would need to wait for v6.20 cycle. [...] -- Regards Vignesh https://ti.com/opensource ^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [PATCH v4 2/2] arm64: dts: ti: Add TQ-Systems TQMa62xx SoM and MBa62xx carrier board Device Trees 2025-11-26 5:17 ` Vignesh Raghavendra @ 2025-12-17 9:10 ` Matthias Schiffer 2025-12-18 19:06 ` Nishanth Menon 0 siblings, 1 reply; 7+ messages in thread From: Matthias Schiffer @ 2025-12-17 9:10 UTC (permalink / raw) To: Vignesh Raghavendra Cc: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Kees Cook, Tony Luck, Guilherme G. Piccoli, Andrew Lunn, linux-arm-kernel, devicetree, linux-kernel, linux-hardening, linux, Nishanth Menon, Tero Kristo On Wed, 2025-11-26 at 10:47 +0530, Vignesh Raghavendra wrote: > Hi Matthias, > > On 25/11/25 15:32, Matthias Schiffer wrote: > > On Mon, 2025-11-10 at 12:49 +0100, Matthias Schiffer wrote: > > > The TQMa62xx is a SoM family with a pluggable board connector based on the > > > TI AM62x SoCs. Add DTS(I) for the AM625 (2x Cortex-A53) variant and its > > > combination with our MBa62xx carrier board. > > > > Hi Vignesh, > > > > do you have any further comments? Can we get this in for 6.19? > > > > Oops, this somehow fell through the crack, my apologies! > > I have already sent out the PRs for v6.19. Sorry, this would need to > wait for v6.20 cycle. > > [...] > > Hi Vignesh, will these patches by applied for v6.20 (if there aren't any more review comments)? Should I resend them? Best, Matthias -- TQ-Systems GmbH | Mühlstraße 2, Gut Delling | 82229 Seefeld, Germany Amtsgericht München, HRB 105018 Geschäftsführer: Detlef Schneider, Rüdiger Stahl, Stefan Schneider https://www.tq-group.com/ ^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [PATCH v4 2/2] arm64: dts: ti: Add TQ-Systems TQMa62xx SoM and MBa62xx carrier board Device Trees 2025-12-17 9:10 ` Matthias Schiffer @ 2025-12-18 19:06 ` Nishanth Menon 0 siblings, 0 replies; 7+ messages in thread From: Nishanth Menon @ 2025-12-18 19:06 UTC (permalink / raw) To: Matthias Schiffer Cc: Vignesh Raghavendra, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Kees Cook, Tony Luck, Guilherme G. Piccoli, Andrew Lunn, linux-arm-kernel, devicetree, linux-kernel, linux-hardening, linux, Tero Kristo On 10:10-20251217, Matthias Schiffer wrote: > On Wed, 2025-11-26 at 10:47 +0530, Vignesh Raghavendra wrote: > > Hi Matthias, > > > > On 25/11/25 15:32, Matthias Schiffer wrote: > > > On Mon, 2025-11-10 at 12:49 +0100, Matthias Schiffer wrote: > > > > The TQMa62xx is a SoM family with a pluggable board connector based on the > > > > TI AM62x SoCs. Add DTS(I) for the AM625 (2x Cortex-A53) variant and its > > > > combination with our MBa62xx carrier board. > > > > > > Hi Vignesh, > > > > > > do you have any further comments? Can we get this in for 6.19? > > > > > > > Oops, this somehow fell through the crack, my apologies! > > > > I have already sent out the PRs for v6.19. Sorry, this would need to > > wait for v6.20 cycle. > > > > [...] > > > > > > Hi Vignesh, > > will these patches by applied for v6.20 (if there aren't any more review > comments)? Should I resend them? Yes please, Please resend after rebasing to latest next. Vignesh and I switch picking patches, so the v6.20 window, i am picking them up, will be good to repost them so they appear in my private patchworks for me to track. Please note that there are additional checks in place so, will be good to rerun dtbs_check prior to posting. -- Regards, Nishanth Menon Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3 1A34 DDB5 849D 1736 249D https://ti.com/opensource ^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2025-12-18 19:06 UTC | newest] Thread overview: 7+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2025-11-10 11:49 [PATCH v4 0/2] TQ-Systems TQMa62xx SoM and MBa62xx board Matthias Schiffer 2025-11-10 11:49 ` [PATCH v4 1/2] dt-bindings: arm: ti: Add compatible for AM625-based TQMa62xx SOM family and carrier board Matthias Schiffer 2025-11-10 11:49 ` [PATCH v4 2/2] arm64: dts: ti: Add TQ-Systems TQMa62xx SoM and MBa62xx carrier board Device Trees Matthias Schiffer 2025-11-25 10:02 ` Matthias Schiffer 2025-11-26 5:17 ` Vignesh Raghavendra 2025-12-17 9:10 ` Matthias Schiffer 2025-12-18 19:06 ` Nishanth Menon
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