.. | .. |
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399 | 399 | }; |
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400 | 400 | }; |
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401 | 401 | |
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402 | | - /* 0 - lcd_reset */ |
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403 | | - /* 1 - lcd_pwr */ |
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404 | | - /* 2 - lcd_select */ |
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405 | | - /* 3 - backlight-enable */ |
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406 | | - /* 4 - Touch_shdwn */ |
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407 | | - /* 5 - LCD_H_pol */ |
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408 | | - /* 6 - lcd_V_pol */ |
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409 | | - gpio_exp1: gpio@20 { |
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410 | | - compatible = "onnn,pca9654"; |
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411 | | - reg = <0x20>; |
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412 | | - gpio-controller; |
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413 | | - #gpio-cells = <2>; |
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414 | | - }; |
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415 | | - |
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416 | 402 | touchscreen@26 { |
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417 | 403 | compatible = "ilitek,ili2117"; |
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418 | 404 | reg = <0x26>; |
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.. | .. |
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445 | 431 | }; |
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446 | 432 | }; |
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447 | 433 | }; |
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| 434 | + |
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| 435 | + gpio_exp1: gpio@70 { |
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| 436 | + compatible = "nxp,pca9538"; |
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| 437 | + reg = <0x70>; |
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| 438 | + gpio-controller; |
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| 439 | + #gpio-cells = <2>; |
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| 440 | + gpio-line-names = "lcd_reset", "lcd_pwr", "lcd_select", |
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| 441 | + "backlight-enable", "Touch_shdwn", |
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| 442 | + "LCD_H_pol", "lcd_V_pol"; |
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| 443 | + }; |
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448 | 444 | }; |
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449 | 445 | |
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450 | 446 | &lvds0 { |
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