// SPDX-License-Identifier: (GPL-2.0 OR MIT) /* * Copyright 2016 Freescale Semiconductor, Inc. * Copyright 2017-2018 NXP. * */ #include #include #include #include "imx6sll-pinfunc.h" / { #address-cells = <1>; #size-cells = <1>; aliases { gpio0 = &gpio1; gpio1 = &gpio2; gpio2 = &gpio3; gpio3 = &gpio4; gpio4 = &gpio5; gpio5 = &gpio6; i2c0 = &i2c1; i2c1 = &i2c2; i2c2 = &i2c3; mmc0 = &usdhc1; mmc1 = &usdhc2; mmc2 = &usdhc3; serial0 = &uart1; serial1 = &uart2; serial2 = &uart3; serial3 = &uart4; serial4 = &uart5; spi0 = &ecspi1; spi1 = &ecspi2; spi3 = &ecspi3; spi4 = &ecspi4; usbphy0 = &usbphy1; usbphy1 = &usbphy2; }; cpus { #address-cells = <1>; #size-cells = <0>; cpu0: cpu@0 { compatible = "arm,cortex-a9"; device_type = "cpu"; reg = <0>; next-level-cache = <&L2>; operating-points = < /* kHz uV */ 996000 1275000 792000 1175000 396000 1075000 198000 975000 >; fsl,soc-operating-points = < /* ARM kHz SOC-PU uV */ 996000 1175000 792000 1175000 396000 1175000 198000 1175000 >; clock-latency = <61036>; /* two CLK32 periods */ clocks = <&clks IMX6SLL_CLK_ARM>, <&clks IMX6SLL_CLK_PLL2_PFD2>, <&clks IMX6SLL_CLK_STEP>, <&clks IMX6SLL_CLK_PLL1_SW>, <&clks IMX6SLL_CLK_PLL1_SYS>; clock-names = "arm", "pll2_pfd2_396m", "step", "pll1_sw", "pll1_sys"; }; }; intc: interrupt-controller@a01000 { compatible = "arm,cortex-a9-gic"; #interrupt-cells = <3>; interrupt-controller; reg = <0x00a01000 0x1000>, <0x00a00100 0x100>; interrupt-parent = <&intc>; }; ckil: clock-ckil { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <32768>; clock-output-names = "ckil"; }; osc: clock-osc-24m { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <24000000>; clock-output-names = "osc"; }; ipp_di0: clock-ipp-di0 { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <0>; clock-output-names = "ipp_di0"; }; ipp_di1: clock-ipp-di1 { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <0>; clock-output-names = "ipp_di1"; }; tempmon: temperature-sensor { compatible = "fsl,imx6sll-tempmon", "fsl,imx6sx-tempmon"; interrupts = ; interrupt-parent = <&gpc>; fsl,tempmon = <&anatop>; nvmem-cells = <&tempmon_calib>, <&tempmon_temp_grade>; nvmem-cell-names = "calib", "temp_grade"; clocks = <&clks IMX6SLL_CLK_PLL3_USB_OTG>; }; soc { #address-cells = <1>; #size-cells = <1>; compatible = "simple-bus"; interrupt-parent = <&gpc>; ranges; ocram: sram@900000 { compatible = "mmio-sram"; reg = <0x00900000 0x20000>; ranges = <0 0x00900000 0x20000>; #address-cells = <1>; #size-cells = <1>; }; L2: l2-cache@a02000 { compatible = "arm,pl310-cache"; reg = <0x00a02000 0x1000>; interrupts = ; cache-unified; cache-level = <2>; arm,tag-latency = <4 2 3>; arm,data-latency = <4 2 3>; }; aips1: aips-bus@2000000 { compatible = "fsl,aips-bus", "simple-bus"; #address-cells = <1>; #size-cells = <1>; reg = <0x02000000 0x100000>; ranges; spba: spba-bus@2000000 { compatible = "fsl,spba-bus", "simple-bus"; #address-cells = <1>; #size-cells = <1>; reg = <0x02000000 0x40000>; ranges; spdif: spdif@2004000 { compatible = "fsl,imx6sl-spdif", "fsl,imx35-spdif"; reg = <0x02004000 0x4000>; interrupts = ; dmas = <&sdma 14 18 0>, <&sdma 15 18 0>; dma-names = "rx", "tx"; clocks = <&clks IMX6SLL_CLK_SPDIF_GCLK>, <&clks IMX6SLL_CLK_OSC>, <&clks IMX6SLL_CLK_SPDIF>, <&clks IMX6SLL_CLK_DUMMY>, <&clks IMX6SLL_CLK_DUMMY>, <&clks IMX6SLL_CLK_DUMMY>, <&clks IMX6SLL_CLK_IPG>, <&clks IMX6SLL_CLK_DUMMY>, <&clks IMX6SLL_CLK_DUMMY>, <&clks IMX6SLL_CLK_SPBA>; clock-names = "core", "rxtx0", "rxtx1", "rxtx2", "rxtx3", "rxtx4", "rxtx5", "rxtx6", "rxtx7", "dma"; status = "disabled"; }; ecspi1: spi@2008000 { compatible = "fsl,imx6ul-ecspi", "fsl,imx51-ecspi"; reg = <0x02008000 0x4000>; interrupts = ; dmas = <&sdma 3 7 1>, <&sdma 4 7 2>; dma-names = "rx", "tx"; clocks = <&clks IMX6SLL_CLK_ECSPI1>, <&clks IMX6SLL_CLK_ECSPI1>; clock-names = "ipg", "per"; status = "disabled"; }; ecspi2: spi@200c000 { compatible = "fsl,imx6ul-ecspi", "fsl,imx51-ecspi"; reg = <0x0200c000 0x4000>; interrupts = ; dmas = <&sdma 5 7 1>, <&sdma 6 7 2>; dma-names = "rx", "tx"; clocks = <&clks IMX6SLL_CLK_ECSPI2>, <&clks IMX6SLL_CLK_ECSPI2>; clock-names = "ipg", "per"; status = "disabled"; }; ecspi3: spi@2010000 { compatible = "fsl,imx6ul-ecspi", "fsl,imx51-ecspi"; reg = <0x02010000 0x4000>; interrupts = ; dmas = <&sdma 7 7 1>, <&sdma 8 7 2>; dma-names = "rx", "tx"; clocks = <&clks IMX6SLL_CLK_ECSPI3>, <&clks IMX6SLL_CLK_ECSPI3>; clock-names = "ipg", "per"; status = "disabled"; }; ecspi4: spi@2014000 { compatible = "fsl,imx6ul-ecspi", "fsl,imx51-ecspi"; reg = <0x02014000 0x4000>; interrupts = ; dmas = <&sdma 9 7 1>, <&sdma 10 7 2>; dma-names = "rx", "tx"; clocks = <&clks IMX6SLL_CLK_ECSPI4>, <&clks IMX6SLL_CLK_ECSPI4>; clock-names = "ipg", "per"; status = "disabled"; }; uart4: serial@2018000 { compatible = "fsl,imx6sl-uart", "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x02018000 0x4000>; interrupts =; dmas = <&sdma 31 4 0>, <&sdma 32 4 0>; dma-names = "rx", "tx"; clocks = <&clks IMX6SLL_CLK_UART4_IPG>, <&clks IMX6SLL_CLK_UART4_SERIAL>; clock-names = "ipg", "per"; status = "disabled"; }; uart1: serial@2020000 { compatible = "fsl,imx6sl-uart", "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x02020000 0x4000>; interrupts = ; dmas = <&sdma 25 4 0>, <&sdma 26 4 0>; dma-names = "rx", "tx"; clocks = <&clks IMX6SLL_CLK_UART1_IPG>, <&clks IMX6SLL_CLK_UART1_SERIAL>; clock-names = "ipg", "per"; status = "disabled"; }; uart2: serial@2024000 { compatible = "fsl,imx6sl-uart", "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x02024000 0x4000>; interrupts = ; dmas = <&sdma 27 4 0>, <&sdma 28 4 0>; dma-names = "rx", "tx"; clocks = <&clks IMX6SLL_CLK_UART2_IPG>, <&clks IMX6SLL_CLK_UART2_SERIAL>; clock-names = "ipg", "per"; status = "disabled"; }; ssi1: ssi-controller@2028000 { compatible = "fsl,imx6sl-ssi", "fsl,imx51-ssi"; reg = <0x02028000 0x4000>; interrupts = ; dmas = <&sdma 37 22 0>, <&sdma 38 22 0>; dma-names = "rx", "tx"; fsl,fifo-depth = <15>; clocks = <&clks IMX6SLL_CLK_SSI1_IPG>, <&clks IMX6SLL_CLK_SSI1>; clock-names = "ipg", "baud"; status = "disabled"; }; ssi2: ssi-controller@202c000 { compatible = "fsl,imx6sl-ssi", "fsl,imx51-ssi"; reg = <0x0202c000 0x4000>; interrupts = ; dmas = <&sdma 41 22 0>, <&sdma 42 22 0>; dma-names = "rx", "tx"; fsl,fifo-depth = <15>; clocks = <&clks IMX6SLL_CLK_SSI2_IPG>, <&clks IMX6SLL_CLK_SSI2>; clock-names = "ipg", "baud"; status = "disabled"; }; ssi3: ssi-controller@2030000 { compatible = "fsl,imx6sl-ssi", "fsl,imx51-ssi"; reg = <0x02030000 0x4000>; interrupts = ; dmas = <&sdma 45 22 0>, <&sdma 46 22 0>; dma-names = "rx", "tx"; fsl,fifo-depth = <15>; clocks = <&clks IMX6SLL_CLK_SSI3_IPG>, <&clks IMX6SLL_CLK_SSI3>; clock-names = "ipg", "baud"; status = "disabled"; }; uart3: serial@2034000 { compatible = "fsl,imx6sl-uart", "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x02034000 0x4000>; interrupts = ; dmas = <&sdma 29 4 0>, <&sdma 30 4 0>; dma-name = "rx", "tx"; clocks = <&clks IMX6SLL_CLK_UART3_IPG>, <&clks IMX6SLL_CLK_UART3_SERIAL>; clock-names = "ipg", "per"; status = "disabled"; }; }; pwm1: pwm@2080000 { compatible = "fsl,imx6sll-pwm", "fsl,imx27-pwm"; reg = <0x02080000 0x4000>; interrupts = ; clocks = <&clks IMX6SLL_CLK_PWM1>, <&clks IMX6SLL_CLK_PWM1>; clock-names = "ipg", "per"; #pwm-cells = <2>; }; pwm2: pwm@2084000 { compatible = "fsl,imx6sll-pwm", "fsl,imx27-pwm"; reg = <0x02084000 0x4000>; interrupts = ; clocks = <&clks IMX6SLL_CLK_PWM2>, <&clks IMX6SLL_CLK_PWM2>; clock-names = "ipg", "per"; #pwm-cells = <2>; }; pwm3: pwm@2088000 { compatible = "fsl,imx6sll-pwm", "fsl,imx27-pwm"; reg = <0x02088000 0x4000>; interrupts = ; clocks = <&clks IMX6SLL_CLK_PWM3>, <&clks IMX6SLL_CLK_PWM3>; clock-names = "ipg", "per"; #pwm-cells = <2>; }; pwm4: pwm@208c000 { compatible = "fsl,imx6sll-pwm", "fsl,imx27-pwm"; reg = <0x0208c000 0x4000>; interrupts = ; clocks = <&clks IMX6SLL_CLK_PWM4>, <&clks IMX6SLL_CLK_PWM4>; clock-names = "ipg", "per"; #pwm-cells = <2>; }; gpt1: timer@2098000 { compatible = "fsl,imx6sl-gpt"; reg = <0x02098000 0x4000>; interrupts = ; clocks = <&clks IMX6SLL_CLK_GPT_BUS>, <&clks IMX6SLL_CLK_GPT_SERIAL>; clock-names = "ipg", "per"; }; gpio1: gpio@209c000 { compatible = "fsl,imx6sll-gpio", "fsl,imx35-gpio"; reg = <0x0209c000 0x4000>; interrupts = , ; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; }; gpio2: gpio@20a0000 { compatible = "fsl,imx6sll-gpio", "fsl,imx35-gpio"; reg = <0x020a0000 0x4000>; interrupts = , ; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; }; gpio3: gpio@20a4000 { compatible = "fsl,imx6sll-gpio", "fsl,imx35-gpio"; reg = <0x020a4000 0x4000>; interrupts = , ; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; }; gpio4: gpio@20a8000 { compatible = "fsl,imx6sll-gpio", "fsl,imx35-gpio"; reg = <0x020a8000 0x4000>; interrupts = , ; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; }; gpio5: gpio@20ac000 { compatible = "fsl,imx6sll-gpio", "fsl,imx35-gpio"; reg = <0x020ac000 0x4000>; interrupts = , ; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; }; gpio6: gpio@20b0000 { compatible = "fsl,imx6sll-gpio", "fsl,imx35-gpio"; reg = <0x020b0000 0x4000>; interrupts = , ; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; }; kpp: keypad@20b8000 { compatible = "fsl,imx6sll-kpp", "fsl,imx21-kpp"; reg = <0x020b8000 0x4000>; interrupts = ; clocks = <&clks IMX6SLL_CLK_KPP>; status = "disabled"; }; wdog1: watchdog@20bc000 { compatible = "fsl,imx6sll-wdt", "fsl,imx21-wdt"; reg = <0x020bc000 0x4000>; interrupts = ; clocks = <&clks IMX6SLL_CLK_WDOG1>; }; wdog2: watchdog@20c0000 { compatible = "fsl,imx6sll-wdt", "fsl,imx21-wdt"; reg = <0x020c0000 0x4000>; interrupts = ; clocks = <&clks IMX6SLL_CLK_WDOG2>; status = "disabled"; }; clks: clock-controller@20c4000 { compatible = "fsl,imx6sll-ccm"; reg = <0x020c4000 0x4000>; interrupts = , ; #clock-cells = <1>; clocks = <&ckil>, <&osc>, <&ipp_di0>, <&ipp_di1>; clock-names = "ckil", "osc", "ipp_di0", "ipp_di1"; assigned-clocks = <&clks IMX6SLL_CLK_PERCLK_SEL>; assigned-clock-parents = <&clks IMX6SLL_CLK_OSC>; }; anatop: anatop@20c8000 { compatible = "fsl,imx6sll-anatop", "fsl,imx6q-anatop", "syscon", "simple-bus"; reg = <0x020c8000 0x4000>; interrupts = , , ; #address-cells = <1>; #size-cells = <0>; reg_3p0: regulator-3p0@20c8120 { compatible = "fsl,anatop-regulator"; reg = <0x20c8120>; regulator-name = "vdd3p0"; regulator-min-microvolt = <2625000>; regulator-max-microvolt = <3400000>; anatop-reg-offset = <0x120>; anatop-vol-bit-shift = <8>; anatop-vol-bit-width = <5>; anatop-min-bit-val = <0>; anatop-min-voltage = <2625000>; anatop-max-voltage = <3400000>; anatop-enable-bit = <0>; }; }; usbphy1: usb-phy@20c9000 { compatible = "fsl,imx6sll-usbphy", "fsl,imx6ul-usbphy", "fsl,imx23-usbphy"; reg = <0x020c9000 0x1000>; interrupts = ; clocks = <&clks IMX6SLL_CLK_USBPHY1>; phy-3p0-supply = <®_3p0>; fsl,anatop = <&anatop>; }; usbphy2: usb-phy@20ca000 { compatible = "fsl,imx6sll-usbphy", "fsl,imx6ul-usbphy", "fsl,imx23-usbphy"; reg = <0x020ca000 0x1000>; interrupts = ; clocks = <&clks IMX6SLL_CLK_USBPHY2>; phy-reg_3p0-supply = <®_3p0>; fsl,anatop = <&anatop>; }; snvs: snvs@20cc000 { compatible = "fsl,sec-v4.0-mon", "syscon", "simple-mfd"; reg = <0x020cc000 0x4000>; snvs_rtc: snvs-rtc-lp { compatible = "fsl,sec-v4.0-mon-rtc-lp"; regmap = <&snvs>; offset = <0x34>; interrupts = , ; }; snvs_poweroff: snvs-poweroff { compatible = "syscon-poweroff"; regmap = <&snvs>; offset = <0x38>; mask = <0x61>; }; snvs_pwrkey: snvs-powerkey { compatible = "fsl,sec-v4.0-pwrkey"; regmap = <&snvs>; interrupts = ; linux,keycode = ; wakeup-source; }; }; src: reset-controller@20d8000 { compatible = "fsl,imx6sll-src", "fsl,imx51-src"; reg = <0x020d8000 0x4000>; interrupts = , ; #reset-cells = <1>; }; gpc: interrupt-controller@20dc000 { compatible = "fsl,imx6sll-gpc", "fsl,imx6q-gpc"; reg = <0x020dc000 0x4000>; interrupt-controller; #interrupt-cells = <3>; interrupts = ; interrupt-parent = <&intc>; fsl,mf-mix-wakeup-irq = <0x7c00000 0x7d00 0x0 0x1400640>; }; iomuxc: pinctrl@20e0000 { compatible = "fsl,imx6sll-iomuxc"; reg = <0x020e0000 0x4000>; }; gpr: iomuxc-gpr@20e4000 { compatible = "fsl,imx6sll-iomuxc-gpr", "fsl,imx6q-iomuxc-gpr", "syscon"; reg = <0x020e4000 0x4000>; }; csi: csi@20e8000 { compatible = "fsl,imx6sll-csi", "fsl,imx6s-csi"; reg = <0x020e8000 0x4000>; interrupts = ; clocks = <&clks IMX6SLL_CLK_DUMMY>, <&clks IMX6SLL_CLK_CSI>, <&clks IMX6SLL_CLK_DUMMY>; clock-names = "disp-axi", "csi_mclk", "disp_dcic"; status = "disabled"; }; sdma: dma-controller@20ec000 { compatible = "fsl,imx6sll-sdma", "fsl,imx35-sdma"; reg = <0x020ec000 0x4000>; interrupts = ; clocks = <&clks IMX6SLL_CLK_IPG>, <&clks IMX6SLL_CLK_SDMA>; clock-names = "ipg", "ahb"; #dma-cells = <3>; iram = <&ocram>; fsl,sdma-ram-script-name = "imx/sdma/sdma-imx6q.bin"; }; lcdif: lcd-controller@20f8000 { compatible = "fsl,imx6sll-lcdif", "fsl,imx28-lcdif"; reg = <0x020f8000 0x4000>; interrupts = ; clocks = <&clks IMX6SLL_CLK_LCDIF_PIX>, <&clks IMX6SLL_CLK_LCDIF_APB>, <&clks IMX6SLL_CLK_DUMMY>; clock-names = "pix", "axi", "disp_axi"; status = "disabled"; }; dcp: dcp@20fc000 { compatible = "fsl,imx28-dcp"; reg = <0x020fc000 0x4000>; interrupts = , , ; clocks = <&clks IMX6SLL_CLK_DCP>; clock-names = "dcp"; }; }; aips2: aips-bus@2100000 { compatible = "fsl,aips-bus", "simple-bus"; #address-cells = <1>; #size-cells = <1>; reg = <0x02100000 0x100000>; ranges; usbotg1: usb@2184000 { compatible = "fsl,imx6sll-usb", "fsl,imx6ul-usb", "fsl,imx27-usb"; reg = <0x02184000 0x200>; interrupts = ; clocks = <&clks IMX6SLL_CLK_USBOH3>; fsl,usbphy = <&usbphy1>; fsl,usbmisc = <&usbmisc 0>; fsl,anatop = <&anatop>; ahb-burst-config = <0x0>; tx-burst-size-dword = <0x10>; rx-burst-size-dword = <0x10>; status = "disabled"; }; usbotg2: usb@2184200 { compatible = "fsl,imx6sll-usb", "fsl,imx6ul-usb", "fsl,imx27-usb"; reg = <0x02184200 0x200>; interrupts = ; clocks = <&clks IMX6SLL_CLK_USBOH3>; fsl,usbphy = <&usbphy2>; fsl,usbmisc = <&usbmisc 1>; ahb-burst-config = <0x0>; tx-burst-size-dword = <0x10>; rx-burst-size-dword = <0x10>; status = "disabled"; }; usbmisc: usbmisc@2184800 { #index-cells = <1>; compatible = "fsl,imx6sll-usbmisc", "fsl,imx6ul-usbmisc", "fsl,imx6q-usbmisc"; reg = <0x02184800 0x200>; }; usdhc1: mmc@2190000 { compatible = "fsl,imx6sll-usdhc", "fsl,imx6sx-usdhc"; reg = <0x02190000 0x4000>; interrupts = ; clocks = <&clks IMX6SLL_CLK_USDHC1>, <&clks IMX6SLL_CLK_USDHC1>, <&clks IMX6SLL_CLK_USDHC1>; clock-names = "ipg", "ahb", "per"; bus-width = <4>; fsl,tuning-step = <2>; fsl,tuning-start-tap = <20>; status = "disabled"; }; usdhc2: mmc@2194000 { compatible = "fsl,imx6sll-usdhc", "fsl,imx6sx-usdhc"; reg = <0x02194000 0x4000>; interrupts = ; clocks = <&clks IMX6SLL_CLK_USDHC2>, <&clks IMX6SLL_CLK_USDHC2>, <&clks IMX6SLL_CLK_USDHC2>; clock-names = "ipg", "ahb", "per"; bus-width = <4>; fsl,tuning-step = <2>; fsl,tuning-start-tap = <20>; status = "disabled"; }; usdhc3: mmc@2198000 { compatible = "fsl,imx6sll-usdhc", "fsl,imx6sx-usdhc"; reg = <0x02198000 0x4000>; interrupts = ; clocks = <&clks IMX6SLL_CLK_USDHC3>, <&clks IMX6SLL_CLK_USDHC3>, <&clks IMX6SLL_CLK_USDHC3>; clock-names = "ipg", "ahb", "per"; bus-width = <4>; fsl,tuning-step = <2>; fsl,tuning-start-tap = <20>; status = "disabled"; }; i2c1: i2c@21a0000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx6sll-i2c", "fsl,imx21-i2c"; reg = <0x021a0000 0x4000>; interrupts = ; clocks = <&clks IMX6SLL_CLK_I2C1>; status = "disabled"; }; i2c2: i2c@21a4000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx6sll-i2c", "fsl,imx21-i2c"; reg = <0x021a4000 0x4000>; interrupts = ; clocks = <&clks IMX6SLL_CLK_I2C2>; status = "disabled"; }; i2c3: i2c@21a8000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx6sll-i2c", "fsl,imx21-i2c"; reg = <0x021a8000 0x4000>; interrupts = ; clocks = <&clks IMX6SLL_CLK_I2C3>; status = "disabled"; }; mmdc: memory-controller@21b0000 { compatible = "fsl,imx6sll-mmdc", "fsl,imx6q-mmdc"; reg = <0x021b0000 0x4000>; }; ocotp: ocotp-ctrl@21bc000 { #address-cells = <1>; #size-cells = <1>; compatible = "fsl,imx6sll-ocotp", "syscon"; reg = <0x021bc000 0x4000>; clocks = <&clks IMX6SLL_CLK_OCOTP>; tempmon_calib: calib@38 { reg = <0x38 4>; }; tempmon_temp_grade: temp-grade@20 { reg = <0x20 4>; }; }; audmux: audmux@21d8000 { compatible = "fsl,imx6sll-audmux", "fsl,imx31-audmux"; reg = <0x021d8000 0x4000>; status = "disabled"; }; uart5: serial@21f4000 { compatible = "fsl,imx6sll-uart", "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x021f4000 0x4000>; interrupts =; dmas = <&sdma 33 4 0>, <&sdma 34 4 0>; dma-names = "rx", "tx"; clocks = <&clks IMX6SLL_CLK_UART5_IPG>, <&clks IMX6SLL_CLK_UART5_SERIAL>; clock-names = "ipg", "per"; status = "disabled"; }; }; }; };