ARM: Keystone DTS update for 4.15
- McASP support for K2G EVM - I2C support for K2G EVM - USB support for K2G EVM - SPI & SPI NOR flash support for K2G EVM - ECAP PWM support for K2G EVM -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJZ6p7IAAoJEHJsHOdBp5c/jYgP/1iNiLSP4lIQeSjleJKt21+z Sw62wLC5zJH8DxgOyUX+0p6pH5GpETTekVaIXQTT9h9JVFchleehDsFh5UHGcF+N Q+B02DvDbHMSOrqYZ0JJWerKQqghS63NIPAfT+Loj0v8j7w3/iYeUQCb+aVHBlzx /SYOfKi6C/7TzfDFnAurmsJ7jvIVLc3kKQlWLhraT/tSTsnfoOMflZnVzbcH2e1S melKPVMiO5BSGoXZsMV+xI5AHNt88z4t0/cRVJo/xXXFbtn2JNWvL3Pwuk/6e2fm dMDK4JQkaXNzgS07Szuxo1S1IE7+3Jl23o0nIHfmZkQ9ArgQZQH0AA+ZQqIgcSms bUbWQCsgfYPbbOp0VLBPc5SiW/YoGLGhNe59zwK+x0d0EuXZNgoToUthpr01SJA8 YeRROa7ZAIEB+5D3is4H1c44t1tjGZekp+0ssIQAoU/c2X8MfcX8MqC8MceBEUOI 69JyM+u/AswLP6Kczvc/2KK9JbtKXwQwjbCbuvUHd5XM4wPKfvrWFfryfV09R6n2 /62QPULVGTwZJWN/FRisjRj3lUdamCzzNZ6uJSD8nfiAcQ4rOdzMQcv7K3BBuv87 FWq+NkOTR/1I3kXAjhNBJszZjrir/+Tu3rQ6F5LsoSl9Zx+LkPzt1BMvfEANJ5IF 8O7wxB3qu9sgPOrd+0Lc =ynA8 -----END PGP SIGNATURE----- Merge tag 'keystone_dts_for_4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into next/dt Pull "ARM: Keystone DTS update for 4.15" from Santosh Shilimkar: - McASP support for K2G EVM - I2C support for K2G EVM - USB support for K2G EVM - SPI & SPI NOR flash support for K2G EVM - ECAP PWM support for K2G EVM * tag 'keystone_dts_for_4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone: ARM: dts: keystone-k2g-evm: add bindings for SPI NOR flash ARM: dts: keystone-k2g: Add SPI nodes ARM: dts: keystone-k2g-evm: Enable PWM ECAP0 ARM: dts: keystone-k2g: Add ECAP PWM DT nodes ARM: dts: k2g-evm: Enable USB 0 and 1 ARM: dts: k2g: Add USB instances ARM: dts: keystone-k2g-evm: Add I2C EEPROM DT entry ARM: dts: keystone-k2g: Add I2C nodes ARM: dts: keystone-k2g: Add McASP nodes
This commit is contained in:
Arnd Bergmann
Коммит
b51c5cb56f
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@ -45,6 +45,22 @@
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regulator-max-microvolt = <3300000>;
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regulator-always-on;
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};
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ecap0_pins: ecap0_pins {
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pinctrl-single,pins = <
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K2G_CORE_IOPAD(0x1374) (BUFFER_CLASS_B | MUX_MODE4) /* pr1_mdio_data.ecap0_in_apwm0_out */
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>;
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};
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spi1_pins: pinmux_spi1_pins {
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pinctrl-single,pins = <
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K2G_CORE_IOPAD(0x11a4) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0) /* spi1_scs0.spi1_scs0 */
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K2G_CORE_IOPAD(0x11ac) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0) /* spi1_clk.spi1_clk */
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K2G_CORE_IOPAD(0x11b0) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0) /* spi1_miso.spi1_miso */
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K2G_CORE_IOPAD(0x11b4) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0) /* spi1_mosi.spi1_mosi */
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>;
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};
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};
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&k2g_pinctrl {
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@ -81,6 +97,14 @@
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K2G_CORE_IOPAD(0x1110) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE0) /* mmc1_cmd.mmc1_cmd */
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>;
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};
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i2c0_pins: pinmux_i2c0_pins {
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pinctrl-single,pins = <
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K2G_CORE_IOPAD(0x137c) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE0) /* i2c0_scl.i2c0_scl */
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K2G_CORE_IOPAD(0x1380) (BUFFER_CLASS_B | PIN_PULLUP | MUX_MODE0) /* i2c0_sda.i2c0_sda */
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>;
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};
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};
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&uart0 {
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@ -112,3 +136,72 @@
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memory-region = <&dsp_common_memory>;
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status = "okay";
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};
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&i2c0 {
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pinctrl-names = "default";
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pinctrl-0 = <&i2c0_pins>;
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status = "okay";
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eeprom@50 {
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compatible = "atmel,24c1024";
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reg = <0x50>;
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};
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};
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&keystone_usb0 {
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status = "okay";
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};
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&usb0_phy {
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status = "okay";
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};
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&usb0 {
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dr_mode = "host";
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status = "okay";
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};
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&keystone_usb1 {
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status = "okay";
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};
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&usb1_phy {
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status = "okay";
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};
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&usb1 {
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dr_mode = "peripheral";
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status = "okay";
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};
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&ecap0 {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&ecap0_pins>;
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};
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&spi1 {
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pinctrl-names = "default";
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pinctrl-0 = <&spi1_pins>;
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status = "okay";
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spi_nor: flash@0 {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "jedec,spi-nor";
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spi-max-frequency = <5000000>;
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m25p,fast-read;
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reg = <0>;
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partition@0 {
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label = "u-boot-spl";
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reg = <0x0 0x100000>;
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read-only;
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};
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partition@1 {
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label = "misc";
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reg = <0x100000 0xf00000>;
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};
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};
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};
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@ -28,6 +28,9 @@
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aliases {
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serial0 = &uart0;
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i2c0 = &i2c0;
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i2c1 = &i2c1;
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i2c2 = &i2c2;
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rproc0 = &dsp0;
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};
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@ -133,6 +136,39 @@
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clocks = <&k2g_clks 0x0009 1>;
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};
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i2c0: i2c@2530000 {
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compatible = "ti,keystone-i2c";
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reg = <0x02530000 0x400>;
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clocks = <&k2g_clks 0x003a 0>;
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power-domains = <&k2g_pds 0x003a>;
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interrupts = <GIC_SPI 88 IRQ_TYPE_EDGE_RISING>;
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#address-cells = <1>;
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#size-cells = <0>;
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status = "disabled";
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};
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i2c1: i2c@2530400 {
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compatible = "ti,keystone-i2c";
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reg = <0x02530400 0x400>;
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clocks = <&k2g_clks 0x003b 0>;
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power-domains = <&k2g_pds 0x003b>;
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interrupts = <GIC_SPI 89 IRQ_TYPE_EDGE_RISING>;
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#address-cells = <1>;
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#size-cells = <0>;
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status = "disabled";
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};
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i2c2: i2c@2530800 {
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compatible = "ti,keystone-i2c";
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reg = <0x02530800 0x400>;
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clocks = <&k2g_clks 0x003c 0>;
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power-domains = <&k2g_pds 0x003c>;
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interrupts = <GIC_SPI 90 IRQ_TYPE_EDGE_RISING>;
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#address-cells = <1>;
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#size-cells = <0>;
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status = "disabled";
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};
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kirq0: keystone_irq@26202a0 {
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compatible = "ti,keystone-irq";
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interrupts = <GIC_SPI 1 IRQ_TYPE_EDGE_RISING>;
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@ -343,5 +379,177 @@
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clock-names = "fck", "mmchsdb_fck";
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status = "disabled";
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};
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mcasp0: mcasp@2340000 {
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compatible = "ti,am33xx-mcasp-audio";
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reg = <0x02340000 0x2000>,
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<0x21804000 0x1000>;
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reg-names = "mpu","dat";
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interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
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interrupt-names = "tx", "rx";
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dmas = <&edma0 24 1>, <&edma0 25 1>;
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dma-names = "tx", "rx";
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power-domains = <&k2g_pds 0x4>;
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clocks = <&k2g_clks 0x4 0>;
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clock-names = "fck";
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status = "disabled";
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};
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mcasp1: mcasp@2342000 {
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compatible = "ti,am33xx-mcasp-audio";
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reg = <0x02342000 0x2000>,
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<0x21804400 0x1000>;
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reg-names = "mpu","dat";
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interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
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interrupt-names = "tx", "rx";
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dmas = <&edma1 48 1>, <&edma1 49 1>;
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dma-names = "tx", "rx";
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power-domains = <&k2g_pds 0x5>;
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clocks = <&k2g_clks 0x5 0>;
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clock-names = "fck";
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status = "disabled";
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};
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mcasp2: mcasp@2344000 {
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compatible = "ti,am33xx-mcasp-audio";
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reg = <0x02344000 0x2000>,
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<0x21804800 0x1000>;
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reg-names = "mpu","dat";
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interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
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interrupt-names = "tx", "rx";
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dmas = <&edma1 50 1>, <&edma1 51 1>;
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dma-names = "tx", "rx";
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power-domains = <&k2g_pds 0x6>;
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clocks = <&k2g_clks 0x6 0>;
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clock-names = "fck";
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status = "disabled";
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};
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usb0_phy: usb-phy@0 {
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compatible = "usb-nop-xceiv";
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status = "disabled";
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};
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keystone_usb0: keystone-dwc3@2680000 {
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compatible = "ti,keystone-dwc3";
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#address-cells = <1>;
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#size-cells = <1>;
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reg = <0x2680000 0x10000>;
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interrupts = <GIC_SPI 128 IRQ_TYPE_EDGE_RISING>;
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ranges;
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dma-coherent;
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dma-ranges;
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status = "disabled";
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power-domains = <&k2g_pds 0x0016>;
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usb0: usb@2690000 {
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compatible = "snps,dwc3";
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reg = <0x2690000 0x10000>;
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interrupts = <GIC_SPI 128 IRQ_TYPE_EDGE_RISING>;
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maximum-speed = "high-speed";
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dr_mode = "otg";
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usb-phy = <&usb0_phy>;
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status = "disabled";
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};
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};
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usb1_phy: usb-phy@1 {
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compatible = "usb-nop-xceiv";
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status = "disabled";
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};
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keystone_usb1: keystone-dwc3@2580000 {
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compatible = "ti,keystone-dwc3";
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#address-cells = <1>;
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#size-cells = <1>;
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reg = <0x2580000 0x10000>;
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interrupts = <GIC_SPI 144 IRQ_TYPE_EDGE_RISING>;
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ranges;
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dma-coherent;
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dma-ranges;
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status = "disabled";
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power-domains = <&k2g_pds 0x0017>;
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usb1: usb@2590000 {
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compatible = "snps,dwc3";
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reg = <0x2590000 0x10000>;
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interrupts = <GIC_SPI 144 IRQ_TYPE_EDGE_RISING>;
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maximum-speed = "high-speed";
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dr_mode = "otg";
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usb-phy = <&usb1_phy>;
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status = "disabled";
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};
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};
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ecap0: pwm@21d1800 {
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compatible = "ti,k2g-ecap", "ti,am3352-ecap";
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#pwm-cells = <3>;
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reg = <0x021d1800 0x60>;
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power-domains = <&k2g_pds 0x38>;
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clocks = <&k2g_clks 0x38 0>;
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clock-names = "fck";
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status = "disabled";
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};
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ecap1: pwm@21d1c00 {
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compatible = "ti,k2g-ecap", "ti,am3352-ecap";
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#pwm-cells = <3>;
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reg = <0x021d1c00 0x60>;
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power-domains = <&k2g_pds 0x39>;
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clocks = <&k2g_clks 0x39 0x0>;
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clock-names = "fck";
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status = "disabled";
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};
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spi0: spi@21805400 {
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compatible = "ti,keystone-spi";
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reg = <0x21805400 0x200>;
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num-cs = <4>;
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ti,davinci-spi-intr-line = <0>;
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interrupts = <GIC_SPI 64 IRQ_TYPE_EDGE_RISING>;
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#address-cells = <1>;
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#size-cells = <0>;
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power-domains = <&k2g_pds 0x0010>;
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clocks = <&k2g_clks 0x0010 0>;
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};
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spi1: spi@21805800 {
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compatible = "ti,keystone-spi";
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reg = <0x21805800 0x200>;
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num-cs = <4>;
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ti,davinci-spi-intr-line = <0>;
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interrupts = <GIC_SPI 66 IRQ_TYPE_EDGE_RISING>;
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#address-cells = <1>;
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#size-cells = <0>;
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power-domains = <&k2g_pds 0x0011>;
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clocks = <&k2g_clks 0x0011 0>;
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};
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spi2: spi@21805c00 {
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compatible = "ti,keystone-spi";
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reg = <0x21805C00 0x200>;
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num-cs = <4>;
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ti,davinci-spi-intr-line = <0>;
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interrupts = <GIC_SPI 68 IRQ_TYPE_EDGE_RISING>;
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#address-cells = <1>;
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#size-cells = <0>;
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power-domains = <&k2g_pds 0x0012>;
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clocks = <&k2g_clks 0x0012 0>;
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};
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spi3: spi@21806000 {
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compatible = "ti,keystone-spi";
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reg = <0x21806000 0x200>;
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num-cs = <4>;
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ti,davinci-spi-intr-line = <0>;
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interrupts = <GIC_SPI 70 IRQ_TYPE_EDGE_RISING>;
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#address-cells = <1>;
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#size-cells = <0>;
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power-domains = <&k2g_pds 0x0013>;
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clocks = <&k2g_clks 0x0013 0>;
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};
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};
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};
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