diff options
24 files changed, 496 insertions, 39 deletions
diff --git a/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml b/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml index c4887522e8fe..61ef60d8f1c7 100644 --- a/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml +++ b/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml @@ -50,6 +50,9 @@ properties: - const: hclk - const: cclk + resets: + maxItems: 1 + bosch,mram-cfg: description: | Message RAM configuration data. diff --git a/arch/arm/boot/dts/st/stm32mp131.dtsi b/arch/arm/boot/dts/st/stm32mp131.dtsi index ace9495b9b06..fd730aa37c22 100644 --- a/arch/arm/boot/dts/st/stm32mp131.dtsi +++ b/arch/arm/boot/dts/st/stm32mp131.dtsi @@ -954,6 +954,13 @@ status = "disabled"; }; + hdp: pinctrl@5002a000 { + compatible = "st,stm32mp131-hdp"; + reg = <0x5002a000 0x400>; + clocks = <&rcc HDP>; + status = "disabled"; + }; + mdma: dma-controller@58000000 { compatible = "st,stm32h7-mdma"; reg = <0x58000000 0x1000>; @@ -1602,11 +1609,13 @@ "mac-clk-tx", "mac-clk-rx", "ethstp", + "ptp_ref", "eth-ck"; clocks = <&rcc ETH1MAC>, <&rcc ETH1TX>, <&rcc ETH1RX>, <&rcc ETH1STP>, + <&rcc ETH1PTP_K>, <&rcc ETH1CK_K>; st,syscon = <&syscfg 0x4 0xff0000>; snps,mixed-burst; diff --git a/arch/arm/boot/dts/st/stm32mp133.dtsi b/arch/arm/boot/dts/st/stm32mp133.dtsi index 49583137b597..053fc6691205 100644 --- a/arch/arm/boot/dts/st/stm32mp133.dtsi +++ b/arch/arm/boot/dts/st/stm32mp133.dtsi @@ -81,11 +81,13 @@ "mac-clk-tx", "mac-clk-rx", "ethstp", + "ptp_ref", "eth-ck"; clocks = <&rcc ETH2MAC>, <&rcc ETH2TX>, <&rcc ETH2RX>, <&rcc ETH2STP>, + <&rcc ETH2PTP_K>, <&rcc ETH2CK_K>; st,syscon = <&syscfg 0x4 0xff000000>; snps,mixed-burst; diff --git a/arch/arm/boot/dts/st/stm32mp15-pinctrl.dtsi b/arch/arm/boot/dts/st/stm32mp15-pinctrl.dtsi index 40605ea85ee1..8613a6a17ee9 100644 --- a/arch/arm/boot/dts/st/stm32mp15-pinctrl.dtsi +++ b/arch/arm/boot/dts/st/stm32mp15-pinctrl.dtsi @@ -5,6 +5,14 @@ */ #include <dt-bindings/pinctrl/stm32-pinfunc.h> +&hdp { + /omit-if-no-ref/ + hdp2_gpo: hdp2-pins { + function = "gpoval2"; + pins = "HDP2"; + }; +}; + &pinctrl { /omit-if-no-ref/ adc1_ain_pins_a: adc1-ain-0 { @@ -732,6 +740,23 @@ }; /omit-if-no-ref/ + hdp2_pins_a: hdp2-0 { + pins { + pinmux = <STM32_PINMUX('E', 13, AF0)>; /* HDP2 */ + bias-disable; + drive-push-pull; + slew-rate = <2>; + }; + }; + + /omit-if-no-ref/ + hdp2_sleep_pins_a: hdp2-sleep-0 { + pins { + pinmux = <STM32_PINMUX('E', 13, ANALOG)>; /* HDP2 */ + }; + }; + + /omit-if-no-ref/ i2c1_pins_a: i2c1-0 { pins { pinmux = <STM32_PINMUX('D', 12, AF5)>, /* I2C1_SCL */ @@ -1305,6 +1330,20 @@ }; /omit-if-no-ref/ + m4_leds_orange_pins_a: m4-leds-orange-0 { + pins { + pinmux = <STM32_PINMUX('H', 7, RSVD)>; + }; + }; + + /omit-if-no-ref/ + m4_leds_orange_pins_b: m4-leds-orange-1 { + pins { + pinmux = <STM32_PINMUX('D', 8, RSVD)>; + }; + }; + + /omit-if-no-ref/ mco1_pins_a: mco1-0 { pins { pinmux = <STM32_PINMUX('A', 13, AF2)>; /* MCO1 */ diff --git a/arch/arm/boot/dts/st/stm32mp151.dtsi b/arch/arm/boot/dts/st/stm32mp151.dtsi index 0daa8ffe2ff5..b1b568dfd126 100644 --- a/arch/arm/boot/dts/st/stm32mp151.dtsi +++ b/arch/arm/boot/dts/st/stm32mp151.dtsi @@ -270,6 +270,13 @@ status = "disabled"; }; + hdp: pinctrl@5002a000 { + compatible = "st,stm32mp151-hdp"; + reg = <0x5002a000 0x400>; + clocks = <&rcc HDP>; + status = "disabled"; + }; + mdma1: dma-controller@58000000 { compatible = "st,stm32h7-mdma"; reg = <0x58000000 0x1000>; diff --git a/arch/arm/boot/dts/st/stm32mp151c-plyaqm.dts b/arch/arm/boot/dts/st/stm32mp151c-plyaqm.dts index 39a3211c6133..5d219a448763 100644 --- a/arch/arm/boot/dts/st/stm32mp151c-plyaqm.dts +++ b/arch/arm/boot/dts/st/stm32mp151c-plyaqm.dts @@ -239,7 +239,7 @@ i2s1_port: port { i2s1_endpoint: endpoint { - format = "i2s"; + dai-format = "i2s"; mclk-fs = <256>; remote-endpoint = <&codec_endpoint>; }; @@ -255,7 +255,7 @@ /delete-property/ st,syscfg-holdboot; resets = <&scmi_reset RST_SCMI_MCU>, <&scmi_reset RST_SCMI_MCU_HOLD_BOOT>; - reset-names = "mcu_rst", "hold_boot"; + reset-names = "mcu_rst", "hold_boot"; }; &mdma1 { diff --git a/arch/arm/boot/dts/st/stm32mp153.dtsi b/arch/arm/boot/dts/st/stm32mp153.dtsi index 4640dafb1598..92794b942ab2 100644 --- a/arch/arm/boot/dts/st/stm32mp153.dtsi +++ b/arch/arm/boot/dts/st/stm32mp153.dtsi @@ -40,6 +40,7 @@ interrupt-names = "int0", "int1"; clocks = <&rcc CK_HSE>, <&rcc FDCAN_K>; clock-names = "hclk", "cclk"; + resets = <&rcc FDCAN_R>; bosch,mram-cfg = <0x0 0 0 32 0 0 2 2>; access-controllers = <&etzpc 62>; status = "disabled"; @@ -54,6 +55,7 @@ interrupt-names = "int0", "int1"; clocks = <&rcc CK_HSE>, <&rcc FDCAN_K>; clock-names = "hclk", "cclk"; + resets = <&rcc FDCAN_R>; bosch,mram-cfg = <0x1400 0 0 32 0 0 2 2>; access-controllers = <&etzpc 62>; status = "disabled"; diff --git a/arch/arm/boot/dts/st/stm32mp157c-dk2.dts b/arch/arm/boot/dts/st/stm32mp157c-dk2.dts index 1b34fbe10b4f..1ec3b8f2faa9 100644 --- a/arch/arm/boot/dts/st/stm32mp157c-dk2.dts +++ b/arch/arm/boot/dts/st/stm32mp157c-dk2.dts @@ -45,7 +45,6 @@ reg = <0>; reset-gpios = <&gpioe 4 GPIO_ACTIVE_LOW>; power-supply = <&v3v3>; - status = "okay"; port { panel_in: endpoint { @@ -63,6 +62,12 @@ remote-endpoint = <&panel_in>; }; +&hdp { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&hdp2_gpo &hdp2_pins_a>; + pinctrl-1 = <&hdp2_sleep_pins_a>; +}; + &i2c1 { touchscreen@38 { compatible = "focaltech,ft6236"; @@ -71,7 +76,6 @@ interrupt-parent = <&gpiof>; touchscreen-size-x = <480>; touchscreen-size-y = <800>; - status = "okay"; }; }; diff --git a/arch/arm/boot/dts/st/stm32mp157c-ed1.dts b/arch/arm/boot/dts/st/stm32mp157c-ed1.dts index 9cf5ed111b52..f6c478dbd041 100644 --- a/arch/arm/boot/dts/st/stm32mp157c-ed1.dts +++ b/arch/arm/boot/dts/st/stm32mp157c-ed1.dts @@ -328,6 +328,8 @@ <&vdev0vring1>, <&vdev0buffer>; mboxes = <&ipcc 0>, <&ipcc 1>, <&ipcc 2>, <&ipcc 3>; mbox-names = "vq0", "vq1", "shutdown", "detach"; + pinctrl-names = "default"; + pinctrl-0 = <&m4_leds_orange_pins_b>; interrupt-parent = <&exti>; interrupts = <68 1>; status = "okay"; diff --git a/arch/arm/boot/dts/st/stm32mp157c-ultra-fly-sbc.dts b/arch/arm/boot/dts/st/stm32mp157c-ultra-fly-sbc.dts index ac42d462d449..2531f4bc8ca4 100644 --- a/arch/arm/boot/dts/st/stm32mp157c-ultra-fly-sbc.dts +++ b/arch/arm/boot/dts/st/stm32mp157c-ultra-fly-sbc.dts @@ -92,7 +92,7 @@ leds: leds { compatible = "gpio-leds"; - led0{ + led0 { label = "buzzer"; gpios = <&gpiof 2 GPIO_ACTIVE_HIGH>; default-state = "off"; diff --git a/arch/arm/boot/dts/st/stm32mp157f-dk2.dts b/arch/arm/boot/dts/st/stm32mp157f-dk2.dts index 43375c4d62a3..8fa61e54d026 100644 --- a/arch/arm/boot/dts/st/stm32mp157f-dk2.dts +++ b/arch/arm/boot/dts/st/stm32mp157f-dk2.dts @@ -51,7 +51,6 @@ reg = <0>; reset-gpios = <&gpioe 4 GPIO_ACTIVE_LOW>; power-supply = <&scmi_v3v3>; - status = "okay"; port { panel_in: endpoint { @@ -77,7 +76,6 @@ interrupt-parent = <&gpiof>; touchscreen-size-x = <480>; touchscreen-size-y = <800>; - status = "okay"; }; }; diff --git a/arch/arm/boot/dts/st/stm32mp15xc-lxa-tac.dtsi b/arch/arm/boot/dts/st/stm32mp15xc-lxa-tac.dtsi index be0c355d3105..154698f87b0e 100644 --- a/arch/arm/boot/dts/st/stm32mp15xc-lxa-tac.dtsi +++ b/arch/arm/boot/dts/st/stm32mp15xc-lxa-tac.dtsi @@ -262,7 +262,7 @@ baseboard_eeprom: &sip_eeprom { status = "okay"; usbhub: usbhub@2c { - compatible ="microchip,usb2514b"; + compatible = "microchip,usb2514b"; reg = <0x2c>; vdd-supply = <&v3v3>; reset-gpios = <&gpiob 6 GPIO_ACTIVE_LOW>; diff --git a/arch/arm/boot/dts/st/stm32mp15xx-dhcom-drc02.dtsi b/arch/arm/boot/dts/st/stm32mp15xx-dhcom-drc02.dtsi index abe2dfe70636..52c4e69597a4 100644 --- a/arch/arm/boot/dts/st/stm32mp15xx-dhcom-drc02.dtsi +++ b/arch/arm/boot/dts/st/stm32mp15xx-dhcom-drc02.dtsi @@ -62,7 +62,6 @@ pinctrl-0 = <&i2c2_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; diff --git a/arch/arm/boot/dts/st/stm32mp15xx-dhcom-pdk2.dtsi b/arch/arm/boot/dts/st/stm32mp15xx-dhcom-pdk2.dtsi index 0fb4e55843b9..5c77202ee196 100644 --- a/arch/arm/boot/dts/st/stm32mp15xx-dhcom-pdk2.dtsi +++ b/arch/arm/boot/dts/st/stm32mp15xx-dhcom-pdk2.dtsi @@ -20,7 +20,6 @@ default-brightness-level = <8>; enable-gpios = <&gpioi 0 GPIO_ACTIVE_HIGH>; power-supply = <®_panel_bl>; - status = "okay"; }; gpio-keys-polled { @@ -135,7 +134,6 @@ "MIC_IN", "Microphone Jack", "Microphone Jack", "Mic Bias"; dais = <&sai2a_port &sai2b_port>; - status = "okay"; }; }; @@ -150,7 +148,6 @@ pinctrl-0 = <&i2c2_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; diff --git a/arch/arm/boot/dts/st/stm32mp15xx-dhcom-som.dtsi b/arch/arm/boot/dts/st/stm32mp15xx-dhcom-som.dtsi index 142d4a8731f8..4cc633683c6b 100644 --- a/arch/arm/boot/dts/st/stm32mp15xx-dhcom-som.dtsi +++ b/arch/arm/boot/dts/st/stm32mp15xx-dhcom-som.dtsi @@ -269,7 +269,6 @@ interrupts-extended = <&gpioa 0 IRQ_TYPE_EDGE_FALLING>; interrupt-controller; #interrupt-cells = <2>; - status = "okay"; regulators { compatible = "st,stpmic1-regulators"; @@ -388,7 +387,6 @@ interrupts = <IT_PONKEY_F 0>, <IT_PONKEY_R 0>; interrupt-names = "onkey-falling", "onkey-rising"; power-off-time-sec = <10>; - status = "okay"; }; watchdog { diff --git a/arch/arm/boot/dts/st/stm32mp15xx-dkx.dtsi b/arch/arm/boot/dts/st/stm32mp15xx-dkx.dtsi index 46692d8f566a..8cea6facd27b 100644 --- a/arch/arm/boot/dts/st/stm32mp15xx-dkx.dtsi +++ b/arch/arm/boot/dts/st/stm32mp15xx-dkx.dtsi @@ -479,6 +479,8 @@ <&vdev0vring1>, <&vdev0buffer>; mboxes = <&ipcc 0>, <&ipcc 1>, <&ipcc 2>, <&ipcc 3>; mbox-names = "vq0", "vq1", "shutdown", "detach"; + pinctrl-names = "default"; + pinctrl-0 = <&m4_leds_orange_pins_a>; interrupt-parent = <&exti>; interrupts = <68 1>; status = "okay"; diff --git a/arch/arm64/boot/dts/st/stm32mp231.dtsi b/arch/arm64/boot/dts/st/stm32mp231.dtsi index 75697acd1345..88e214d395ab 100644 --- a/arch/arm64/boot/dts/st/stm32mp231.dtsi +++ b/arch/arm64/boot/dts/st/stm32mp231.dtsi @@ -1064,28 +1064,6 @@ st,bank-name = "GPIOI"; status = "disabled"; }; - - gpioj: gpio@442d0000 { - reg = <0x90000 0x400>; - gpio-controller; - #gpio-cells = <2>; - interrupt-controller; - #interrupt-cells = <2>; - clocks = <&scmi_clk CK_SCMI_GPIOJ>; - st,bank-name = "GPIOJ"; - status = "disabled"; - }; - - gpiok: gpio@442e0000 { - reg = <0xa0000 0x400>; - gpio-controller; - #gpio-cells = <2>; - interrupt-controller; - #interrupt-cells = <2>; - clocks = <&scmi_clk CK_SCMI_GPIOK>; - st,bank-name = "GPIOK"; - status = "disabled"; - }; }; rtc: rtc@46000000 { diff --git a/arch/arm64/boot/dts/st/stm32mp235f-dk.dts b/arch/arm64/boot/dts/st/stm32mp235f-dk.dts index 04d1b434c433..c3e688068223 100644 --- a/arch/arm64/boot/dts/st/stm32mp235f-dk.dts +++ b/arch/arm64/boot/dts/st/stm32mp235f-dk.dts @@ -19,6 +19,7 @@ compatible = "st,stm32mp235f-dk", "st,stm32mp235"; aliases { + ethernet0 = ðernet1; serial0 = &usart2; }; @@ -56,7 +57,7 @@ memory@80000000 { device_type = "memory"; - reg = <0x0 0x80000000 0x1 0x0>; + reg = <0x0 0x80000000 0x0 0x80000000>; }; reserved-memory { @@ -77,6 +78,28 @@ status = "okay"; }; +ðernet1 { + pinctrl-0 = <ð1_rgmii_pins_b>; + pinctrl-1 = <ð1_rgmii_sleep_pins_b>; + pinctrl-names = "default", "sleep"; + phy-handle = <&phy1_eth1>; + phy-mode = "rgmii-id"; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + compatible = "snps,dwmac-mdio"; + phy1_eth1: ethernet-phy@1 { + compatible = "ethernet-phy-id001c.c916"; + reg = <1>; + reset-gpios = <&gpioa 2 GPIO_ACTIVE_LOW>; + reset-assert-us = <10000>; + reset-deassert-us = <80000>; + }; + }; +}; + &scmi_regu { scmi_vddio1: regulator@0 { regulator-min-microvolt = <1800000>; diff --git a/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi b/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi index 5ac9e72478dd..e0d102eb6176 100644 --- a/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi +++ b/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi @@ -6,6 +6,132 @@ #include <dt-bindings/pinctrl/stm32-pinfunc.h> &pinctrl { + eth1_mdio_pins_a: eth1-mdio-0 { + pins1 { + pinmux = <STM32_PINMUX('F', 0, AF10)>; /* ETH_MDC */ + bias-disable; + drive-push-pull; + slew-rate = <2>; + }; + pins2 { + pinmux = <STM32_PINMUX('F', 2, AF10)>; /* ETH_MDIO */ + bias-disable; + drive-push-pull; + slew-rate = <0>; + }; + }; + + eth1_mdio_sleep_pins_a: eth1-mdio-sleep-0 { + pins1 { + pinmux = <STM32_PINMUX('F', 0, ANALOG)>, /* ETH_MDC */ + <STM32_PINMUX('F', 2, ANALOG)>; /* ETH_MDIO */ + }; + }; + + eth1_rgmii_pins_a: eth1-rgmii-0 { + pins1 { + pinmux = <STM32_PINMUX('A', 15, AF10)>, /* ETH_RGMII_TXD0 */ + <STM32_PINMUX('C', 1, AF10)>, /* ETH_RGMII_TXD1 */ + <STM32_PINMUX('H', 10, AF10)>, /* ETH_RGMII_TXD2 */ + <STM32_PINMUX('H', 11, AF10)>, /* ETH_RGMII_TXD3 */ + <STM32_PINMUX('A', 13, AF10)>; /* ETH_RGMII_TX_CTL */ + bias-disable; + drive-push-pull; + slew-rate = <3>; + }; + pins2 { + pinmux = <STM32_PINMUX('H', 9, AF10)>, /* ETH_RGMII_CLK125 */ + <STM32_PINMUX('C', 0, AF12)>; /* ETH_RGMII_GTX_CLK */ + bias-disable; + drive-push-pull; + slew-rate = <3>; + }; + pins3 { + pinmux = <STM32_PINMUX('F', 1, AF10)>, /* ETH_RGMII_RXD0 */ + <STM32_PINMUX('C', 2, AF10)>, /* ETH_RGMII_RXD1 */ + <STM32_PINMUX('H', 12, AF10)>, /* ETH_RGMII_RXD2 */ + <STM32_PINMUX('H', 13, AF10)>, /* ETH_RGMII_RXD3 */ + <STM32_PINMUX('A', 11, AF10)>; /* ETH_RGMII_RX_CTL */ + bias-disable; + }; + pins4 { + pinmux = <STM32_PINMUX('A', 14, AF10)>; /* ETH_RGMII_RX_CLK */ + bias-disable; + }; + }; + + eth1_rgmii_sleep_pins_a: eth1-rgmii-sleep-0 { + pins { + pinmux = <STM32_PINMUX('A', 15, ANALOG)>, /* ETH_RGMII_TXD0 */ + <STM32_PINMUX('C', 1, ANALOG)>, /* ETH_RGMII_TXD1 */ + <STM32_PINMUX('H', 10, ANALOG)>, /* ETH_RGMII_TXD2 */ + <STM32_PINMUX('H', 11, ANALOG)>, /* ETH_RGMII_TXD3 */ + <STM32_PINMUX('A', 13, ANALOG)>, /* ETH_RGMII_TX_CTL */ + <STM32_PINMUX('H', 9, ANALOG)>, /* ETH_RGMII_CLK125 */ + <STM32_PINMUX('C', 0, ANALOG)>, /* ETH_RGMII_GTX_CLK */ + <STM32_PINMUX('F', 1, ANALOG)>, /* ETH_RGMII_RXD0 */ + <STM32_PINMUX('C', 2, ANALOG)>, /* ETH_RGMII_RXD1 */ + <STM32_PINMUX('H', 12, ANALOG)>, /* ETH_RGMII_RXD2 */ + <STM32_PINMUX('H', 13, ANALOG)>, /* ETH_RGMII_RXD3 */ + <STM32_PINMUX('A', 11, ANALOG)>, /* ETH_RGMII_RX_CTL */ + <STM32_PINMUX('A', 14, ANALOG)>; /* ETH_RGMII_RX_CLK */ + }; + }; + + eth1_rgmii_pins_b: eth1-rgmii-1 { + pins1 { + pinmux = <STM32_PINMUX('A', 15, AF10)>, /* ETH_RGMII_TXD0 */ + <STM32_PINMUX('C', 1, AF10)>, /* ETH_RGMII_TXD1 */ + <STM32_PINMUX('H', 10, AF10)>, /* ETH_RGMII_TXD2 */ + <STM32_PINMUX('H', 11, AF10)>, /* ETH_RGMII_TXD3 */ + <STM32_PINMUX('A', 13, AF10)>; /* ETH_RGMII_TX_CTL */ + bias-disable; + drive-push-pull; + slew-rate = <3>; + }; + pins2 { + pinmux = <STM32_PINMUX('H', 9, AF10)>, /* ETH_RGMII_CLK125 */ + <STM32_PINMUX('C', 0, AF12)>, /* ETH_RGMII_GTX_CLK */ + <STM32_PINMUX('A', 9, AF10)>, /* ETH_MDC */ + <STM32_PINMUX('A', 10, AF10)>; /* ETH_MDIO */ + bias-disable; + drive-push-pull; + slew-rate = <3>; + }; + pins3 { + pinmux = <STM32_PINMUX('F', 1, AF10)>, /* ETH_RGMII_RXD0 */ + <STM32_PINMUX('C', 2, AF10)>, /* ETH_RGMII_RXD1 */ + <STM32_PINMUX('H', 12, AF10)>, /* ETH_RGMII_RXD2 */ + <STM32_PINMUX('H', 13, AF10)>, /* ETH_RGMII_RXD3 */ + <STM32_PINMUX('A', 11, AF10)>; /* ETH_RGMII_RX_CTL */ + bias-disable; + }; + pins4 { + pinmux = <STM32_PINMUX('A', 14, AF10)>; /* ETH_RGMII_RX_CLK */ + bias-disable; + }; + }; + + eth1_rgmii_sleep_pins_b: eth1-rgmii-sleep-1 { + pins { + pinmux = <STM32_PINMUX('A', 15, ANALOG)>, /* ETH_RGMII_TXD0 */ + <STM32_PINMUX('C', 1, ANALOG)>, /* ETH_RGMII_TXD1 */ + <STM32_PINMUX('H', 10, ANALOG)>, /* ETH_RGMII_TXD2 */ + <STM32_PINMUX('H', 11, ANALOG)>, /* ETH_RGMII_TXD3 */ + <STM32_PINMUX('A', 13, ANALOG)>, /* ETH_RGMII_TX_CTL */ + <STM32_PINMUX('H', 9, ANALOG)>, /* ETH_RGMII_CLK125 */ + <STM32_PINMUX('C', 0, ANALOG)>, /* ETH_RGMII_GTX_CLK */ + <STM32_PINMUX('A', 9, ANALOG)>, /* ETH_MDC */ + <STM32_PINMUX('A', 10, ANALOG)>, /* ETH_MDIO */ + <STM32_PINMUX('F', 1, ANALOG)>, /* ETH_RGMII_RXD0 */ + <STM32_PINMUX('C', 2, ANALOG)>, /* ETH_RGMII_RXD1 */ + <STM32_PINMUX('H', 12, ANALOG)>, /* ETH_RGMII_RXD2 */ + <STM32_PINMUX('H', 13, ANALOG)>, /* ETH_RGMII_RXD3 */ + <STM32_PINMUX('A', 11, ANALOG)>, /* ETH_RGMII_RX_CTL */ + <STM32_PINMUX('A', 14, AF10)>; /* ETH_RGMII_RX_CLK */ + }; + }; + eth2_rgmii_pins_a: eth2-rgmii-0 { pins1 { pinmux = <STM32_PINMUX('C', 7, AF10)>, /* ETH_RGMII_TXD0 */ @@ -133,6 +259,26 @@ }; }; + pcie_pins_a: pcie-0 { + pins { + pinmux = <STM32_PINMUX('J', 0, AF4)>; + bias-disable; + }; + }; + + pcie_init_pins_a: pcie-init-0 { + pins { + pinmux = <STM32_PINMUX('J', 0, GPIO)>; + output-low; + }; + }; + + pcie_sleep_pins_a: pcie-sleep-0 { + pins { + pinmux = <STM32_PINMUX('J', 0, ANALOG)>; + }; + }; + pwm3_pins_a: pwm3-0 { pins { pinmux = <STM32_PINMUX('B', 15, AF7)>; /* TIM3_CH2 */ diff --git a/arch/arm64/boot/dts/st/stm32mp251.dtsi b/arch/arm64/boot/dts/st/stm32mp251.dtsi index 303abf915b8e..a8e6e0f77b83 100644 --- a/arch/arm64/boot/dts/st/stm32mp251.dtsi +++ b/arch/arm64/boot/dts/st/stm32mp251.dtsi @@ -52,6 +52,12 @@ compatible = "fixed-clock"; clock-frequency = <64000000>; }; + + clk_flexgen_27_fixed: clk-54000000 { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <54000000>; + }; }; firmware { @@ -122,6 +128,15 @@ <0x0 0x4ac20000 0x0 0x20000>, <0x0 0x4ac40000 0x0 0x20000>, <0x0 0x4ac60000 0x0 0x20000>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + v2m0: v2m@48090000 { + compatible = "arm,gic-v2m-frame"; + reg = <0x0 0x48090000 0x0 0x1000>; + msi-controller; + }; }; psci { @@ -1553,6 +1568,18 @@ }; }; + ltdc: display-controller@48010000 { + compatible = "st,stm32mp251-ltdc"; + reg = <0x48010000 0x400>; + interrupts = <GIC_SPI 158 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 159 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&rcc CK_KER_LTDC>, <&rcc CK_BUS_LTDC>; + clock-names = "lcd", "bus"; + resets = <&rcc LTDC_R>; + access-controllers = <&rifsc 80>; + status = "disabled"; + }; + csi: csi@48020000 { compatible = "st,stm32mp25-csi"; reg = <0x48020000 0x2000>; @@ -1654,6 +1681,56 @@ snps,wr_osr_lmt = <0x7>; }; }; + + pcie_ep: pcie-ep@48400000 { + compatible = "st,stm32mp25-pcie-ep"; + reg = <0x48400000 0x100000>, + <0x48500000 0x100000>, + <0x48700000 0x80000>, + <0x10000000 0x10000000>; + reg-names = "dbi", "dbi2", "atu", "addr_space"; + clocks = <&rcc CK_BUS_PCIE>; + resets = <&rcc PCIE_R>; + phys = <&combophy PHY_TYPE_PCIE>; + access-controllers = <&rifsc 68>; + power-domains = <&CLUSTER_PD>; + status = "disabled"; + }; + + pcie_rc: pcie@48400000 { + compatible = "st,stm32mp25-pcie-rc"; + device_type = "pci"; + reg = <0x48400000 0x400000>, + <0x10000000 0x10000>; + reg-names = "dbi", "config"; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 7>; + interrupt-map = <0 0 0 1 &intc 0 0 GIC_SPI 264 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc 0 0 GIC_SPI 265 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc 0 0 GIC_SPI 266 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc 0 0 GIC_SPI 267 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <3>; + #size-cells = <2>; + ranges = <0x01000000 0x0 0x00000000 0x10010000 0x0 0x10000>, + <0x02000000 0x0 0x10020000 0x10020000 0x0 0x7fe0000>, + <0x42000000 0x0 0x18000000 0x18000000 0x0 0x8000000>; + dma-ranges = <0x42000000 0x0 0x80000000 0x80000000 0x0 0x80000000>; + clocks = <&rcc CK_BUS_PCIE>; + resets = <&rcc PCIE_R>; + msi-parent = <&v2m0>; + access-controllers = <&rifsc 68>; + power-domains = <&CLUSTER_PD>; + status = "disabled"; + + pcie@0,0 { + device_type = "pci"; + reg = <0x0 0x0 0x0 0x0 0x0>; + phys = <&combophy PHY_TYPE_PCIE>; + #address-cells = <3>; + #size-cells = <2>; + ranges; + }; + }; }; bsec: efuse@44000000 { @@ -1672,6 +1749,13 @@ }; }; + hdp: pinctrl@44090000 { + compatible = "st,stm32mp251-hdp"; + reg = <0x44090000 0x400>; + clocks = <&rcc CK_BUS_HDP>; + status = "disabled"; + }; + rcc: clock-controller@44200000 { compatible = "st,stm32mp25-rcc"; reg = <0x44200000 0x10000>; @@ -1856,6 +1940,7 @@ syscfg: syscon@44230000 { compatible = "st,stm32mp25-syscfg", "syscon"; reg = <0x44230000 0x10000>; + #clock-cells = <0>; }; pinctrl: pinctrl@44240000 { diff --git a/arch/arm64/boot/dts/st/stm32mp255.dtsi b/arch/arm64/boot/dts/st/stm32mp255.dtsi index f689b47c5010..7a598f53a2a0 100644 --- a/arch/arm64/boot/dts/st/stm32mp255.dtsi +++ b/arch/arm64/boot/dts/st/stm32mp255.dtsi @@ -5,7 +5,25 @@ */ #include "stm32mp253.dtsi" +<dc { + compatible = "st,stm32mp255-ltdc"; + clocks = <&clk_flexgen_27_fixed>, <&rcc CK_BUS_LTDC>, <&syscfg>, <&lvds>; + clock-names = "lcd", "bus", "ref", "lvds"; +}; + &rifsc { + lvds: lvds@48060000 { + compatible = "st,stm32mp255-lvds", "st,stm32mp25-lvds"; + reg = <0x48060000 0x2000>; + #clock-cells = <0>; + clocks = <&rcc CK_BUS_LVDS>, <&rcc CK_KER_LVDSPHY>; + clock-names = "pclk", "ref"; + resets = <&rcc LVDS_R>; + access-controllers = <&rifsc 84>; + power-domains = <&CLUSTER_PD>; + status = "disabled"; + }; + vdec: vdec@480d0000 { compatible = "st,stm32mp25-vdec"; reg = <0x480d0000 0x3c8>; diff --git a/arch/arm64/boot/dts/st/stm32mp257f-dk.dts b/arch/arm64/boot/dts/st/stm32mp257f-dk.dts index a278a1e3ce03..e718d888ce21 100644 --- a/arch/arm64/boot/dts/st/stm32mp257f-dk.dts +++ b/arch/arm64/boot/dts/st/stm32mp257f-dk.dts @@ -19,6 +19,7 @@ compatible = "st,stm32mp257f-dk", "st,stm32mp257"; aliases { + ethernet0 = ðernet1; serial0 = &usart2; }; @@ -77,6 +78,28 @@ status = "okay"; }; +ðernet1 { + pinctrl-0 = <ð1_rgmii_pins_b>; + pinctrl-1 = <ð1_rgmii_sleep_pins_b>; + pinctrl-names = "default", "sleep"; + phy-handle = <&phy1_eth1>; + phy-mode = "rgmii-id"; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + compatible = "snps,dwmac-mdio"; + phy1_eth1: ethernet-phy@1 { + compatible = "ethernet-phy-id001c.c916"; + reg = <1>; + reset-gpios = <&gpioa 2 GPIO_ACTIVE_LOW>; + reset-assert-us = <10000>; + reset-deassert-us = <80000>; + }; + }; +}; + &scmi_regu { scmi_vddio1: regulator@0 { regulator-min-microvolt = <1800000>; diff --git a/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts b/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts index 836b1958ce65..6e165073f732 100644 --- a/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts +++ b/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts @@ -19,6 +19,7 @@ aliases { ethernet0 = ðernet2; + ethernet1 = ðernet1; serial0 = &usart2; serial1 = &usart6; }; @@ -70,6 +71,42 @@ reg = <0x0 0x80000000 0x1 0x0>; }; + panel_lvds: display { + compatible = "edt,etml0700z9ndha", "panel-lvds"; + enable-gpios = <&gpiog 15 GPIO_ACTIVE_HIGH>; + backlight = <&panel_lvds_backlight>; + power-supply = <&scmi_v3v3>; + width-mm = <156>; + height-mm = <92>; + data-mapping = "vesa-24"; + status = "okay"; + + panel-timing { + clock-frequency = <54000000>; + hactive = <1024>; + vactive = <600>; + hfront-porch = <150>; + hback-porch = <150>; + hsync-len = <21>; + vfront-porch = <24>; + vback-porch = <24>; + vsync-len = <21>; + }; + + port { + lvds_panel_in: endpoint { + remote-endpoint = <&lvds_out0>; + }; + }; + }; + + panel_lvds_backlight: backlight { + compatible = "gpio-backlight"; + gpios = <&gpioi 5 GPIO_ACTIVE_HIGH>; + default-on; + status = "okay"; + }; + reserved-memory { #address-cells = <2>; #size-cells = <2>; @@ -100,7 +137,7 @@ }; &csi { - vdd-supply = <&scmi_vddcore>; + vdd-supply = <&scmi_vddcore>; vdda18-supply = <&scmi_v1v8>; status = "okay"; ports { @@ -133,6 +170,29 @@ }; }; +ðernet1 { + pinctrl-0 = <ð1_rgmii_pins_a ð1_mdio_pins_a>; + pinctrl-1 = <ð1_rgmii_sleep_pins_a ð1_mdio_sleep_pins_a>; + pinctrl-names = "default", "sleep"; + phy-handle = <&phy1_eth1>; + phy-mode = "rgmii-id"; + st,ext-phyclk; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + compatible = "snps,dwmac-mdio"; + phy1_eth1: ethernet-phy@4 { + compatible = "ethernet-phy-id001c.c916"; + reg = <4>; + reset-gpios = <&gpioj 9 GPIO_ACTIVE_LOW>; + reset-assert-us = <10000>; + reset-deassert-us = <80000>; + }; + }; +}; + ðernet2 { pinctrl-names = "default", "sleep"; pinctrl-0 = <ð2_rgmii_pins_a>; @@ -151,7 +211,7 @@ reg = <1>; reset-assert-us = <10000>; reset-deassert-us = <300>; - reset-gpios = <&gpiog 6 GPIO_ACTIVE_LOW>; + reset-gpios = <&gpiog 6 GPIO_ACTIVE_LOW>; }; }; }; @@ -183,6 +243,15 @@ }; }; }; + + ili2511: ili2511@41 { + compatible = "ilitek,ili251x"; + reg = <0x41>; + interrupt-parent = <&gpioi>; + interrupts = <13 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&gpiog 14 GPIO_ACTIVE_LOW>; + status = "okay"; + }; }; &i2c8 { @@ -230,6 +299,58 @@ }; }; +<dc { + status = "okay"; + port { + ltdc_ep0_out: endpoint { + remote-endpoint = <&lvds_in>; + }; + }; +}; + +&lvds { + status = "okay"; + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + lvds_in: endpoint { + remote-endpoint = <<dc_ep0_out>; + }; + }; + + port@1 { + reg = <1>; + lvds_out0: endpoint { + remote-endpoint = <&lvds_panel_in>; + }; + }; + }; +}; + +&pcie_ep { + pinctrl-names = "default", "init"; + pinctrl-0 = <&pcie_pins_a>; + pinctrl-1 = <&pcie_init_pins_a>; + reset-gpios = <&gpioj 8 GPIO_ACTIVE_LOW>; + status = "disabled"; +}; + +&pcie_rc { + pinctrl-names = "default", "init", "sleep"; + pinctrl-0 = <&pcie_pins_a>; + pinctrl-1 = <&pcie_init_pins_a>; + pinctrl-2 = <&pcie_sleep_pins_a>; + status = "okay"; + + pcie@0,0 { + reset-gpios = <&gpioj 8 GPIO_ACTIVE_LOW>; + wake-gpios = <&gpioh 5 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; + }; +}; + &rtc { status = "okay"; }; diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index 58f87d09366c..cce17e8701e0 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -1300,6 +1300,7 @@ CONFIG_RENESAS_USB_DMAC=m CONFIG_RZ_DMAC=y CONFIG_TI_K3_UDMA=y CONFIG_TI_K3_UDMA_GLUE_LAYER=y +CONFIG_STM32_DMA3=m CONFIG_VFIO=y CONFIG_VFIO_PCI=y CONFIG_VIRTIO_PCI=y |