src/mainboard/google/trogdor/board.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2
   3 #ifndef _COREBOOT_SRC_MAINBOARD_GOOGLE_TROGDOR_BOARD_H_
   4 #define _COREBOOT_SRC_MAINBOARD_GOOGLE_TROGDOR_BOARD_H_
   5
   6 #include <assert.h>
   7 #include <boardid.h>
   8 #include <gpio.h>
   9
  10 #define GPIO_EC_IN_RW   GPIO(118)
  11 #define GPIO_AP_EC_INT  GPIO(94)
  12 #define GPIO_H1_AP_INT  (CONFIG(TROGDOR_REV0) ? GPIO(21) : GPIO(42))
  13 #define GPIO_SD_CD_L    GPIO(69)
  14 #define GPIO_AMP_ENABLE GPIO(23)
  15
  16 /* Display specific GPIOS */
  17 #define GPIO_BACKLIGHT_ENABLE   GPIO(12)
  18
  19 /* MIPI panel specific GPIOs. Only for mipi_panel-enabled devices (e.g. Mrbland).  */
  20 #if CONFIG(TROGDOR_HAS_MIPI_PANEL)
  21 #define GPIO_MIPI_1V8_ENABLE  GPIO(86)
  22 #define GPIO_AVDD_LCD_ENABLE  GPIO(88)
  23 #define GPIO_AVEE_LCD_ENABLE  GPIO(21)
  24 #define GPIO_VDD_RESET_1V8    GPIO(87)
  25 #define GPIO_TP_EN            (CONFIG(BOARD_GOOGLE_QUACKINGSTICK) ? GPIO(67) :  GPIO(85))
  26 #define GPIO_EDP_BRIDGE_ENABLE dead_code_t(gpio_t)
  27 #define GPIO_EN_PP3300_DX_EDP  dead_code_t(gpio_t)
  28 #define GPIO_PS8640_EDP_BRIDGE_PD_L             dead_code_t(gpio_t)
  29 #define GPIO_PS8640_EDP_BRIDGE_RST_L            dead_code_t(gpio_t)
  30 #define GPIO_PS8640_EDP_BRIDGE_3V3_ENABLE       dead_code_t(gpio_t)
  31 #else
  32 #define GPIO_MIPI_1V8_ENABLE  dead_code_t(gpio_t)
  33 #define GPIO_AVDD_LCD_ENABLE  dead_code_t(gpio_t)
  34 #define GPIO_AVEE_LCD_ENABLE  dead_code_t(gpio_t)
  35 #define GPIO_VDD_RESET_1V8    dead_code_t(gpio_t)
  36 #define GPIO_TP_EN            dead_code_t(gpio_t)
  37 #define GPIO_EDP_BRIDGE_ENABLE (CONFIG(TROGDOR_REV0) ? GPIO(14) : GPIO(104))
  38 #define GPIO_EN_PP3300_DX_EDP  (CONFIG(TROGDOR_REV0) ? GPIO(106) : \
  39         (CONFIG(BOARD_GOOGLE_TROGDOR) && board_id() == 1 ? GPIO(30) : \
  40         (CONFIG(BOARD_GOOGLE_COACHZ) && board_id() == 0 ? GPIO(52) : \
  41         (CONFIG(BOARD_GOOGLE_LAZOR) || CONFIG(BOARD_GOOGLE_POMPOM) ? GPIO(30) : \
  42         GPIO(67)))))
  43 /*PS8640 specific GPIOs */
  44 #define GPIO_PS8640_EDP_BRIDGE_PD_L             GPIO_EDP_BRIDGE_ENABLE
  45 #define GPIO_PS8640_EDP_BRIDGE_RST_L            GPIO(11)
  46 #define GPIO_PS8640_EDP_BRIDGE_3V3_ENABLE       GPIO(32)
  47 #endif
  48
  49 /* Fingerprint-specific GPIOs. Only for fingerprint-enabled devices (e.g. CoachZ). */
  50 #if CONFIG(TROGDOR_HAS_FINGERPRINT)
  51 #define GPIO_FPMCU_BOOT0        GPIO(10)
  52 #define GPIO_FP_RST_L           GPIO(22)
  53 #define GPIO_EN_FP_RAILS        GPIO(74)
  54 #else
  55 #define GPIO_FPMCU_BOOT0        dead_code_t(gpio_t)
  56 #define GPIO_FP_RST_L           dead_code_t(gpio_t)
  57 #define GPIO_EN_FP_RAILS        dead_code_t(gpio_t)
  58 #endif
  59
  60 void setup_chromeos_gpios(void);
  61
  62 #endif /* _COREBOOT_SRC_MAINBOARD_GOOGLE_TROGDOR_BOARD_H_ */