[PATCH v2 08/16] arm64: dts: mt7622: add SoC and peripheral related device nodes
From: sean.wang@mediatek.com (sean.wang at mediatek.com)
Date: 2018-02-06 09:55:55
Also in:
linux-devicetree, linux-mediatek, lkml
Subsystem:
arm/mediatek soc support, the rest · Maintainers:
Matthias Brugger, AngeloGioacchino Del Regno, Linus Torvalds
From: Sean Wang <sean.wang@mediatek.com> Add watchdog, rtc, auxadc, cir, efuse, rng, uart[1-4], pwm, i2c[0-2], spi[0-1] and btif nodes Signed-off-by: Sean Wang <sean.wang@mediatek.com> Cc: Andrew-CT Chen <andrew-ct.chen@mediatek.com> Cc: Zhiyong Tao <redacted> Cc: Zhi Mao <zhi.mao@mediatek.com> Cc: Jun Gao <redacted> Cc: Leilk Liu <redacted> Cc: Matthias Brugger <matthias.bgg@gmail.com> --- arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts | 54 ++++++++ arch/arm64/boot/dts/mediatek/mt7622.dtsi | 194 +++++++++++++++++++++++++++ 2 files changed, 248 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
index bbf4d03..2a2247b 100644
--- a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts@@ -235,6 +235,34 @@ }; }; +&btif { + status = "okay"; +}; + +&cir { + pinctrl-names = "default"; + pinctrl-0 = <&irrx_pins>; + status = "okay"; +}; + +&i2c1 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c1_pins>; + status = "okay"; +}; + +&i2c2 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c2_pins>; + status = "okay"; +}; + +&pwm { + pinctrl-names = "default"; + pinctrl-0 = <&pwm7_pins>; + status = "okay"; +}; + &pwrap { pinctrl-names = "default"; pinctrl-0 = <&pmic_bus_pins>;
@@ -242,6 +270,32 @@ status = "okay"; }; +&spi0 { + pinctrl-names = "default"; + pinctrl-0 = <&spic0_pins>; + status = "okay"; +}; + +&spi1 { + pinctrl-names = "default"; + pinctrl-0 = <&spic1_pins>; + status = "okay"; +}; + &uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pins>; + status = "okay"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&uart2_pins>; + status = "okay"; +}; + +&watchdog { + pinctrl-names = "default"; + pinctrl-0 = <&watchdog_pins>; status = "okay"; };
diff --git a/arch/arm64/boot/dts/mediatek/mt7622.dtsi b/arch/arm64/boot/dts/mediatek/mt7622.dtsi
index 845fc11..2330ddc 100644
--- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi@@ -173,6 +173,16 @@ clock-names = "hif_sel"; }; + cir: cir at 10009000 { + compatible = "mediatek,mt7622-cir"; + reg = <0 0x10009000 0 0x1000>; + interrupts = <GIC_SPI 175 IRQ_TYPE_LEVEL_LOW>; + clocks = <&infracfg CLK_INFRA_IRRX_PD>, + <&topckgen CLK_TOP_AXI_SEL>; + clock-names = "clk", "bus"; + status = "disabled"; + }; + sysirq: interrupt-controller at 10200620 { compatible = "mediatek,mt7622-sysirq", "mediatek,mt6577-sysirq";
@@ -182,6 +192,18 @@ reg = <0 0x10200620 0 0x20>; }; + efuse: efuse at 10206000 { + compatible = "mediatek,mt7622-efuse", + "mediatek,efuse"; + reg = <0 0x10206000 0 0x1000>; + #address-cells = <1>; + #size-cells = <1>; + + thermal_calibration: calib at 198 { + reg = <0x198 0x8>; + }; + }; + apmixedsys: apmixedsys at 10209000 { compatible = "mediatek,mt7622-apmixedsys", "syscon";
@@ -196,6 +218,14 @@ #clock-cells = <1>; }; + rng: rng at 1020f000 { + compatible = "mediatek,mt7622-rng", + "mediatek,mt7623-rng"; + reg = <0 0x1020f000 0 0x1000>; + clocks = <&infracfg CLK_INFRA_TRNG>; + clock-names = "rng"; + }; + pio: pinctrl at 10211000 { compatible = "mediatek,mt7622-pinctrl"; reg = <0 0x10211000 0 0x1000>;
@@ -203,6 +233,21 @@ #gpio-cells = <2>; }; + watchdog: watchdog at 10212000 { + compatible = "mediatek,mt7622-wdt", + "mediatek,mt6589-wdt"; + reg = <0 0x10212000 0 0x800>; + }; + + rtc: rtc at 10212800 { + compatible = "mediatek,mt7622-rtc", + "mediatek,soc-rtc"; + reg = <0 0x10212800 0 0x200>; + interrupts = <GIC_SPI 129 IRQ_TYPE_LEVEL_LOW>; + clocks = <&topckgen CLK_TOP_RTC>; + clock-names = "rtc"; + }; + gic: interrupt-controller at 10300000 { compatible = "arm,gic-400"; interrupt-controller;
@@ -214,6 +259,14 @@ <0 0x10360000 0 0x2000>; }; + auxadc: adc at 11001000 { + compatible = "mediatek,mt7622-auxadc"; + reg = <0 0x11001000 0 0x1000>; + clocks = <&pericfg CLK_PERI_AUXADC_PD>; + clock-names = "main"; + #io-channel-cells = <1>; + }; + uart0: serial at 11002000 { compatible = "mediatek,mt7622-uart", "mediatek,mt6577-uart";
@@ -225,6 +278,147 @@ status = "disabled"; }; + uart1: serial at 11003000 { + compatible = "mediatek,mt7622-uart", + "mediatek,mt6577-uart"; + reg = <0 0x11003000 0 0x400>; + interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_LOW>; + clocks = <&topckgen CLK_TOP_UART_SEL>, + <&pericfg CLK_PERI_UART1_PD>; + clock-names = "baud", "bus"; + status = "disabled"; + }; + + uart2: serial at 11004000 { + compatible = "mediatek,mt7622-uart", + "mediatek,mt6577-uart"; + reg = <0 0x11004000 0 0x400>; + interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_LOW>; + clocks = <&topckgen CLK_TOP_UART_SEL>, + <&pericfg CLK_PERI_UART2_PD>; + clock-names = "baud", "bus"; + status = "disabled"; + }; + + uart3: serial at 11005000 { + compatible = "mediatek,mt7622-uart", + "mediatek,mt6577-uart"; + reg = <0 0x11005000 0 0x400>; + interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_LOW>; + clocks = <&topckgen CLK_TOP_UART_SEL>, + <&pericfg CLK_PERI_UART3_PD>; + clock-names = "baud", "bus"; + status = "disabled"; + }; + + pwm: pwm at 11006000 { + compatible = "mediatek,mt7622-pwm"; + reg = <0 0x11006000 0 0x1000>; + interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_LOW>; + clocks = <&topckgen CLK_TOP_PWM_SEL>, + <&pericfg CLK_PERI_PWM_PD>, + <&pericfg CLK_PERI_PWM1_PD>, + <&pericfg CLK_PERI_PWM2_PD>, + <&pericfg CLK_PERI_PWM3_PD>, + <&pericfg CLK_PERI_PWM4_PD>, + <&pericfg CLK_PERI_PWM5_PD>, + <&pericfg CLK_PERI_PWM6_PD>; + clock-names = "top", "main", "pwm1", "pwm2", "pwm3", "pwm4", + "pwm5", "pwm6"; + status = "disabled"; + }; + + i2c0: i2c at 11007000 { + compatible = "mediatek,mt7622-i2c"; + reg = <0 0x11007000 0 0x90>, + <0 0x11000100 0 0x80>; + interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_LOW>; + clock-div = <16>; + clocks = <&pericfg CLK_PERI_I2C0_PD>, + <&pericfg CLK_PERI_AP_DMA_PD>; + clock-names = "main", "dma"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c1: i2c at 11008000 { + compatible = "mediatek,mt7622-i2c"; + reg = <0 0x11008000 0 0x90>, + <0 0x11000180 0 0x80>; + interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_LOW>; + clock-div = <16>; + clocks = <&pericfg CLK_PERI_I2C1_PD>, + <&pericfg CLK_PERI_AP_DMA_PD>; + clock-names = "main", "dma"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c2: i2c at 11009000 { + compatible = "mediatek,mt7622-i2c"; + reg = <0 0x11009000 0 0x90>, + <0 0x11000200 0 0x80>; + interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_LOW>; + clock-div = <16>; + clocks = <&pericfg CLK_PERI_I2C2_PD>, + <&pericfg CLK_PERI_AP_DMA_PD>; + clock-names = "main", "dma"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi0: spi at 1100a000 { + compatible = "mediatek,mt7622-spi"; + reg = <0 0x1100a000 0 0x100>; + interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_LOW>; + clocks = <&topckgen CLK_TOP_SYSPLL3_D2>, + <&topckgen CLK_TOP_SPI0_SEL>, + <&pericfg CLK_PERI_SPI0_PD>; + clock-names = "parent-clk", "sel-clk", "spi-clk"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + btif: serial at 1100c000 { + compatible = "mediatek,mt7622-btif", + "mediatek,mtk-btif"; + reg = <0 0x1100c000 0 0x1000>; + interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_LOW>; + clocks = <&pericfg CLK_PERI_BTIF_PD>; + clock-names = "main"; + reg-shift = <2>; + reg-io-width = <4>; + status = "disabled"; + }; + + spi1: spi at 11016000 { + compatible = "mediatek,mt7622-spi"; + reg = <0 0x11016000 0 0x100>; + interrupts = <GIC_SPI 122 IRQ_TYPE_LEVEL_LOW>; + clocks = <&topckgen CLK_TOP_SYSPLL3_D2>, + <&topckgen CLK_TOP_SPI1_SEL>, + <&pericfg CLK_PERI_SPI1_PD>; + clock-names = "parent-clk", "sel-clk", "spi-clk"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + uart4: serial at 11019000 { + compatible = "mediatek,mt7622-uart", + "mediatek,mt6577-uart"; + reg = <0 0x11019000 0 0x400>; + interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_LOW>; + clocks = <&topckgen CLK_TOP_UART_SEL>, + <&pericfg CLK_PERI_UART4_PD>; + clock-names = "baud", "bus"; + status = "disabled"; + }; + ssusbsys: ssusbsys at 1a000000 { compatible = "mediatek,mt7622-ssusbsys", "syscon";
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2.7.4