| /* SPDX-License-Identifier: GPL-2.0-only */ |
| |
| #include <soc/i2c.h> |
| |
| #include "gpio.h" |
| #include "panel.h" |
| |
| #define PMIC_TPS65132_I2C I2C3 |
| |
| static void power_on_mipi_boe_tv110c9m_ll0(void) |
| { |
| const struct tps65132s_reg_setting reg_settings[] = { |
| { PMIC_TPS65132_VPOS, 0x11, 0x1f }, |
| { PMIC_TPS65132_VNEG, 0x11, 0x1f }, |
| { PMIC_TPS65132_DLYX, 0x95, 0xff }, |
| { PMIC_TPS65132_ASSDD, 0x5b, 0xff }, |
| }; |
| const struct tps65132s_cfg cfg = { |
| .i2c_bus = PMIC_TPS65132_I2C, |
| .en = GPIO_EN_PPVAR_MIPI_DISP, |
| .sync = GPIO_EN_PPVAR_MIPI_DISP_150MA, |
| .settings = reg_settings, |
| .setting_counts = ARRAY_SIZE(reg_settings), |
| }; |
| power_on_mipi_panel(&cfg); |
| } |
| |
| static struct panel_description panels[] = { |
| [1] = { |
| .name = "BOE_TV110C9M_LL0", |
| .power_on = power_on_mipi_boe_tv110c9m_ll0, |
| .configure_backlight = configure_mipi_pwm_backlight, |
| .orientation = LB_FB_ORIENTATION_BOTTOM_UP, |
| .disp_path = DISP_PATH_MIPI, |
| .pwm_ctrl_gpio = true, |
| }, |
| }; |
| |
| struct panel_description *get_panel_description(uint32_t panel_id) |
| { |
| /* Only PANEL_ID_LOW_CHANNEL value is valid for the reference board. */ |
| uint32_t id = panel_id & 0xF; |
| |
| if (id >= ARRAY_SIZE(panels)) |
| return NULL; |
| |
| return &panels[id]; |
| } |