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127-5-dt-sun4i-enable-nand-on-a10-pcduino.patch

127-5-dt-sun4i-enable-nand-on-a10-pcduino.patch 2.1 KB
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  1. --- a/arch/arm/boot/dts/sun4i-a10-pcduino.dts
    2. 

  2. +++ b/arch/arm/boot/dts/sun4i-a10-pcduino.dts
    3. 

  3. @@ -194,3 +194,62 @@
    4. 

  4.  		status = "okay";
    5. 

  5.  	};
    6. 

  6.  };
    7. 

  7. +&nfc {
    8. 

  8. +		pinctrl-names = "default";
    9. 

  9. +		pinctrl-0 = <&nand_pins_a &nand_cs0_pins_a &nand_rb0_pins_a>;
    10. 

  10. +		status = "okay";
    11. 

  11. +
    12. 

  12. +		nand@0 {
    13. 

  13. +				#address-cells = <2>;
    14. 

  14. +				#size-cells = <2>;
    15. 

  15. +				reg = <0>;
    16. 

  16. +				allwinner,rb = <0>;
    17. 

  17. +
    18. 

  18. +				nand-ecc-mode = "hw";
    19. 

  19. +				nand-rnd-mode = "hw";
    20. 

  20. +				nand-ecc-strength = <40>;
    21. 

  21. +				nand-ecc-step-size = <1024>;
    22. 

  22. +				nand-on-flash-bbt;
    23. 

  23. +
    24. 

  24. +				boot0@0 {
    25. 

  25. +						label = "boot0";
    26. 

  26. +						reg = /bits/ 64 <0x0 0x200000>;
    27. 

  27. +						nand-ecc-mode = "hw_syndrome";
    28. 

  28. +						nand-rnd-mode = "hw";
    29. 

  29. +						nand-randomizer-seeds = /bits/ 16 <0x4a80>;
    30. 

  30. +				};
    31. 

  31. +
    32. 

  32. +				boot0-rescue@200000 {
    33. 

  33. +						label = "boot0-rescue";
    34. 

  34. +						reg = /bits/ 64 <0x200000 0x200000>;
    35. 

  35. +						nand-ecc-mode = "hw_syndrome";
    36. 

  36. +						nand-rnd-mode = "hw";
    37. 

  37. +						nand-randomizer-seeds = /bits/ 16 <0x4a80>;
    38. 

  38. +				};
    39. 

  39. +
    40. 

  40. +				main@200000 {
    41. 

  41. +						label = "main";
    42. 

  42. +						reg = /bits/ 64 <0x400000 0xffc00000>;
    43. 

  43. +						nand-ecc-mode = "hw";
    44. 

  44. +						nand-rnd-mode = "hw";
    45. 

  45. +						nand-randomizer-seeds = /bits/ 16 <
    46. 

  46. +							0x2b75 0x0bd0 0x5ca3 0x62d1 0x1c93 0x07e9 0x2162 0x3a72
    47. 

  47. +							0x0d67 0x67f9 0x1be7 0x077d 0x032f 0x0dac 0x2716 0x2436
    48. 

  48. +							0x7922 0x1510 0x3860 0x5287 0x480f 0x4252 0x1789 0x5a2d
    49. 

  49. +							0x2a49 0x5e10 0x437f 0x4b4e 0x2f45 0x216e 0x5cb7 0x7130
    50. 

  50. +							0x2a3f 0x60e4 0x4dc9 0x0ef0 0x0f52 0x1bb9 0x6211 0x7a56
    51. 

  51. +							0x226d 0x4ea7 0x6f36 0x3692 0x38bf 0x0c62 0x05eb 0x4c55
    52. 

  52. +							0x60f4 0x728c 0x3b6f 0x2037 0x7f69 0x0936 0x651a 0x4ceb
    53. 

  53. +							0x6218 0x79f3 0x383f 0x18d9 0x4f05 0x5c82 0x2912 0x6f17
    54. 

  54. +							0x6856 0x5938 0x1007 0x61ab 0x3e7f 0x57c2 0x542f 0x4f62
    55. 

  55. +							0x7454 0x2eac 0x7739 0x42d4 0x2f90 0x435a 0x2e52 0x2064
    56. 

  56. +							0x637c 0x66ad 0x2c90 0x0bad 0x759c 0x0029 0x0986 0x7126
    57. 

  57. +							0x1ca7 0x1605 0x386a 0x27f5 0x1380 0x6d75 0x24c3 0x0f8e
    58. 

  58. +							0x2b7a 0x1418 0x1fd1 0x7dc1 0x2d8e 0x43af 0x2267 0x7da3
    59. 

  59. +							0x4e3d 0x1338 0x50db 0x454d 0x764d 0x40a3 0x42e6 0x262b
    60. 

  60. +							0x2d2e 0x1aea 0x2e17 0x173d 0x3a6e 0x71bf 0x25f9 0x0a5d
    61. 

  61. +							0x7c57 0x0fbe 0x46ce 0x4939 0x6b17 0x37bb 0x3e91 0x76db>;
    62. 

  62. +				};
    63. 

  63. +		};
    64. 

  64. +};
    65. 

  65. +
    66.