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AM654x SoC updates for v5.1 (part 2)
Contains a few DT updates on top of part 1 of the pull: - MSMC RAM support (on-chip SRAM) - Main system control module support - USB support - ADC support There is an extra dt-binding update included, which has been acked by Rob. -----BEGIN PGP SIGNATURE----- iQJEBAABCAAuFiEEtQ6szHmfiBT7fujkyvq9MXlQGhEFAlxme1MQHHQta3Jpc3Rv QHRpLmNvbQAKCRDK+r0xeVAaESgdD/9aZCR4YX27oQV5YmIsT0DkleOve48MIK9A ex2Qk5dtZM8GRPTKQPfI1i8kHMya9Hlwb3NRAjCrZnnNRjge5LvTcDWbvSeUzlc1 BjyygctF2Sb9zKKyCoqV9UklpXisqw3QTxwmtUkdHNAzeyiQe71MM8XCEeBHcjUu 7EZJUzBPX4fABo560/1phubG4PrLA7eNG8gPl0p0LFf91ug5c+QO0jv+3p7K9pvn o4TxyKgEXwADfx4px6y6u4uEuO3OXtYWNGbRhAaGXUAgEFiOYz5gJlgti7M16kXb D1YeE4oKl3aXbCjb2V5FzoNw08zgQZgRT3QltyQnAZ/kYs1CFX4ooXUMx9GuCaJ3 T2UZ33t2lm4zVoYhlpKlZlZlk7bO4U9ZaOeSv+daKitpxvZPyJM7NLRTawCc3yyZ 08RJmYAf9Rl6MmNbrhyX3XQ5VC9/O26L1Gx+92bRFvdNL3Uwoi6T8bWFxbWrdr76 cL2aF9rYzVq3dQetNiqozg0GB/sCgEO1luGgkfIMLS9CpNxLPNa6orysRfMfkdJh b1R51dUq80cl5v2lagTquFKb1T+/GRgEv/hi9aIR/Yfl2ASufFFQGkCKUPyFnPoX BhH7Izg47x8HwAPU2s20nMJmaZ7hJ0PW1MUqidXgIdto9X82QWLcUCoeGXG1PAJR uWFlyqaNag== =L6dq -----END PGP SIGNATURE----- Merge tag 'am654-for-v5.1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/kristo/linux into HEAD AM654x SoC updates for v5.1 (part 2) Contains a few DT updates on top of part 1 of the pull: - MSMC RAM support (on-chip SRAM) - Main system control module support - USB support - ADC support There is an extra dt-binding update included, which has been acked by Rob. * tag 'am654-for-v5.1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/kristo/linux: arm64: dts: ti: k3-am65-mcu: Add ADC nodes dt-bindings: input: ti-tsc-adc: Add new compatible for AM654 SoCs arm64: dts: ti: k3-am654-base-board: enable USB1 arm64: dts: ti: k3-am6: add USB support arm64: dts: ti: am654: Add Main System Control Module node arm64: dts: ti: k3-am65: Add MSMC RAM node Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann
commit
0fe8f1e5bb
@ -2,7 +2,12 @@
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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Required properties:
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- mfd
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compatible: Should be
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"ti,am3359-tscadc" for AM335x/AM437x SoCs
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"ti,am654-tscadc", "ti,am3359-tscadc" for AM654 SoCs
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- child "tsc"
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compatible: Should be "ti,am3359-tsc".
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ti,wires: Wires refer to application modes i.e. 4/5/8 wire touchscreen
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support on the platform.
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ti,x-plate-resistance: X plate resistance
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@ -25,6 +30,9 @@ Required properties:
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AIN0 = 0, AIN1 = 1 and so on till AIN7 = 7.
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XP = 0, XN = 1, YP = 2, YN = 3.
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- child "adc"
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compatible: Should be
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"ti,am3359-adc" for AM335x/AM437x SoCs
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"ti,am654-adc", "ti,am3359-adc" for AM654 SoCs
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ti,adc-channels: List of analog inputs available for ADC.
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AIN0 = 0, AIN1 = 1 and so on till AIN7 = 7.
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@ -6,6 +6,26 @@
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*/
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&cbass_main {
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msmc_ram: sram@70000000 {
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compatible = "mmio-sram";
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reg = <0x0 0x70000000 0x0 0x200000>;
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#address-cells = <1>;
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#size-cells = <1>;
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ranges = <0x0 0x0 0x70000000 0x200000>;
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atf-sram@0 {
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reg = <0x0 0x20000>;
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};
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sysfw-sram@f0000 {
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reg = <0xf0000 0x10000>;
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};
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l3cache-sram@100000 {
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reg = <0x100000 0x100000>;
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};
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};
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gic500: interrupt-controller@1800000 {
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compatible = "arm,gic-v3";
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#address-cells = <2>;
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@ -205,4 +225,88 @@ sdhci0: sdhci@4f80000 {
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ti,trm-icp = <0x8>;
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dma-coherent;
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};
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scm_conf: scm_conf@100000 {
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compatible = "syscon", "simple-mfd";
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reg = <0 0x00100000 0 0x1c000>;
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#address-cells = <1>;
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#size-cells = <1>;
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ranges = <0x0 0x0 0x00100000 0x1c000>;
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};
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dwc3_0: dwc3@4000000 {
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compatible = "ti,am654-dwc3";
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reg = <0x0 0x4000000 0x0 0x4000>;
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#address-cells = <1>;
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#size-cells = <1>;
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ranges = <0x0 0x0 0x4000000 0x20000>;
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interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
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dma-coherent;
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power-domains = <&k3_pds 151>;
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assigned-clocks = <&k3_clks 151 2>, <&k3_clks 151 7>;
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assigned-clock-parents = <&k3_clks 151 4>, /* set REF_CLK to 20MHz i.e. PER0_PLL/48 */
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<&k3_clks 151 9>; /* set PIPE3_TXB_CLK to CLK_12M_RC/256 (for HS only) */
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usb0: usb@10000 {
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compatible = "snps,dwc3";
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reg = <0x10000 0x10000>;
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interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
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interrupt-names = "peripheral",
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"host",
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"otg";
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maximum-speed = "high-speed";
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dr_mode = "otg";
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phys = <&usb0_phy>;
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phy-names = "usb2-phy";
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snps,dis_u3_susphy_quirk;
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};
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};
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usb0_phy: phy@4100000 {
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compatible = "ti,am654-usb2", "ti,omap-usb2";
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reg = <0x0 0x4100000 0x0 0x54>;
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syscon-phy-power = <&scm_conf 0x4000>;
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clocks = <&k3_clks 151 0>, <&k3_clks 151 1>;
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clock-names = "wkupclk", "refclk";
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#phy-cells = <0>;
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};
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dwc3_1: dwc3@4020000 {
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compatible = "ti,am654-dwc3";
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reg = <0x0 0x4020000 0x0 0x4000>;
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#address-cells = <1>;
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#size-cells = <1>;
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ranges = <0x0 0x0 0x4020000 0x20000>;
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interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
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dma-coherent;
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power-domains = <&k3_pds 152>;
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assigned-clocks = <&k3_clks 152 2>;
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assigned-clock-parents = <&k3_clks 152 4>; /* set REF_CLK to 20MHz i.e. PER0_PLL/48 */
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usb1: usb@10000 {
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compatible = "snps,dwc3";
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reg = <0x10000 0x10000>;
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interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>;
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interrupt-names = "peripheral",
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"host",
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"otg";
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maximum-speed = "high-speed";
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dr_mode = "otg";
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phys = <&usb1_phy>;
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phy-names = "usb2-phy";
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};
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};
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usb1_phy: phy@4110000 {
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compatible = "ti,am654-usb2", "ti,omap-usb2";
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reg = <0x0 0x4110000 0x0 0x54>;
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syscon-phy-power = <&scm_conf 0x4020>;
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clocks = <&k3_clks 152 0>, <&k3_clks 152 1>;
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clock-names = "wkupclk", "refclk";
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#phy-cells = <0>;
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};
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};
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@ -57,4 +57,34 @@ mcu_spi2: spi@40320000 {
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#address-cells = <1>;
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#size-cells = <0>;
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};
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tscadc0: tscadc@40200000 {
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compatible = "ti,am654-tscadc", "ti,am3359-tscadc";
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reg = <0x0 0x40200000 0x0 0x1000>;
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interrupts = <GIC_SPI 580 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&k3_clks 0 2>;
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assigned-clocks = <&k3_clks 0 2>;
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assigned-clock-rates = <60000000>;
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clock-names = "adc_tsc_fck";
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adc {
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#io-channel-cells = <1>;
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compatible = "ti,am654-adc", "ti,am3359-adc";
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};
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};
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tscadc1: tscadc@40210000 {
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compatible = "ti,am654-tscadc", "ti,am3359-tscadc";
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reg = <0x0 0x40210000 0x0 0x1000>;
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interrupts = <GIC_SPI 581 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&k3_clks 1 2>;
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assigned-clocks = <&k3_clks 1 2>;
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assigned-clock-rates = <60000000>;
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clock-names = "adc_tsc_fck";
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adc {
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#io-channel-cells = <1>;
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compatible = "ti,am654-adc", "ti,am3359-adc";
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};
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};
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};
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@ -86,6 +86,12 @@ AM65X_IOPAD(0x01b4, PIN_INPUT_PULLUP, 0) /* (A23) MMC0_SDCD */
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AM65X_IOPAD(0x01b0, PIN_INPUT, 0) /* (C25) MMC0_DS */
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>;
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};
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usb1_pins_default: usb1_pins_default {
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pinctrl-single,pins = <
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AM65X_IOPAD(0x02c0, PIN_OUTPUT, 0) /* (AC8) USB1_DRVVBUS */
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>;
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};
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};
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&main_pmx1 {
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@ -188,3 +194,37 @@ &sdhci0 {
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non-removable;
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ti,driver-strength-ohm = <50>;
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};
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&dwc3_1 {
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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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pinctrl-names = "default";
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pinctrl-0 = <&usb1_pins_default>;
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dr_mode = "otg";
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};
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&dwc3_0 {
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status = "disabled";
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};
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&usb0_phy {
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status = "disabled";
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};
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&tscadc0 {
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adc {
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ti,adc-channels = <0 1 2 3 4 5 6 7>;
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};
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};
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&tscadc1 {
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adc {
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ti,adc-channels = <0 1 2 3 4 5 6 7>;
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};
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};
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