am335x-boneblack.dts 3.2 KB

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  1. /*
  2. * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
  3. *
  4. * This program is free software; you can redistribute it and/or modify
  5. * it under the terms of the GNU General Public License version 2 as
  6. * published by the Free Software Foundation.
  7. */
  8. /dts-v1/;
  9. #include "am33xx.dtsi"
  10. #include "am335x-bone-common.dtsi"
  11. / {
  12. model = "TI AM335x BeagleBone Black";
  13. compatible = "ti,am335x-bone-black", "ti,am335x-bone", "ti,am33xx";
  14. };
  15. &ldo3_reg {
  16. regulator-min-microvolt = <1800000>;
  17. regulator-max-microvolt = <1800000>;
  18. regulator-always-on;
  19. };
  20. &mmc1 {
  21. vmmc-supply = <&vmmcsd_fixed>;
  22. };
  23. &mmc2 {
  24. vmmc-supply = <&vmmcsd_fixed>;
  25. pinctrl-names = "default";
  26. pinctrl-0 = <&emmc_pins>;
  27. bus-width = <8>;
  28. status = "okay";
  29. };
  30. &am33xx_pinmux {
  31. nxp_hdmi_bonelt_pins: nxp_hdmi_bonelt_pins {
  32. pinctrl-single,pins = <
  33. 0x1b0 0x03 /* xdma_event_intr0, OMAP_MUX_MODE3 | AM33XX_PIN_OUTPUT */
  34. 0xa0 0x08 /* lcd_data0.lcd_data0, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
  35. 0xa4 0x08 /* lcd_data1.lcd_data1, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
  36. 0xa8 0x08 /* lcd_data2.lcd_data2, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
  37. 0xac 0x08 /* lcd_data3.lcd_data3, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
  38. 0xb0 0x08 /* lcd_data4.lcd_data4, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
  39. 0xb4 0x08 /* lcd_data5.lcd_data5, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
  40. 0xb8 0x08 /* lcd_data6.lcd_data6, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
  41. 0xbc 0x08 /* lcd_data7.lcd_data7, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
  42. 0xc0 0x08 /* lcd_data8.lcd_data8, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
  43. 0xc4 0x08 /* lcd_data9.lcd_data9, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
  44. 0xc8 0x08 /* lcd_data10.lcd_data10, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
  45. 0xcc 0x08 /* lcd_data11.lcd_data11, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
  46. 0xd0 0x08 /* lcd_data12.lcd_data12, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
  47. 0xd4 0x08 /* lcd_data13.lcd_data13, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
  48. 0xd8 0x08 /* lcd_data14.lcd_data14, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
  49. 0xdc 0x08 /* lcd_data15.lcd_data15, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */
  50. 0xe0 0x00 /* lcd_vsync.lcd_vsync, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT */
  51. 0xe4 0x00 /* lcd_hsync.lcd_hsync, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT */
  52. 0xe8 0x00 /* lcd_pclk.lcd_pclk, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT */
  53. 0xec 0x00 /* lcd_ac_bias_en.lcd_ac_bias_en, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT */
  54. >;
  55. };
  56. nxp_hdmi_bonelt_off_pins: nxp_hdmi_bonelt_off_pins {
  57. pinctrl-single,pins = <
  58. 0x1b0 0x03 /* xdma_event_intr0, OMAP_MUX_MODE3 | AM33XX_PIN_OUTPUT */
  59. >;
  60. };
  61. };
  62. &lcdc {
  63. status = "okay";
  64. };
  65. / {
  66. hdmi {
  67. compatible = "ti,tilcdc,slave";
  68. i2c = <&i2c0>;
  69. pinctrl-names = "default", "off";
  70. pinctrl-0 = <&nxp_hdmi_bonelt_pins>;
  71. pinctrl-1 = <&nxp_hdmi_bonelt_off_pins>;
  72. status = "okay";
  73. };
  74. };