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Code Issues Releases Activity

bdk: display: disable LCD DVDD on display deinit

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CTCaer 2022-12-19 05:16:35 +02:00
parent d0b22bf374
commit a1fde0d9b6
3 changed files with 12 additions and 7 deletions
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3
bdk/display/di.c
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@ -812,6 +812,9 @@ skip_panel_deinit:
gpio_config(GPIO_PORT_V, GPIO_PIN_0, GPIO_MODE_SPIO); // Backlight PWM.
PINMUX_AUX(PINMUX_AUX_LCD_BL_PWM) = PINMUX_TRISTATE | PINMUX_PULL_DOWN | 1; // Set PWM0 mode.
}
// Disable LCD DVDD.
max7762x_regulator_enable(REGULATOR_LDO0, false);
}
void display_end() { _display_panel_and_hw_end(false); };

14
bdk/display/di.h
View file

@ -710,16 +710,18 @@
#define DCS_CONTROL_DISPLAY_DIMMING_CTRL BIT(3)
#define DCS_CONTROL_DISPLAY_BRIGHTNESS_CTRL BIT(5)
#define DCS_SM_COLOR_MODE_DEFAULT 0x00 // Same with vivid.
#define DCS_SM_COLOR_MODE_DEFAULT 0x00 // Similar to vivid.
#define DCS_SM_COLOR_MODE_WASHED 0x45
#define DCS_SM_COLOR_MODE_BASIC 0x03
#define DCS_SM_COLOR_MODE_POR_RESET 0x20 // Reset value on power on.
#define DCS_SM_COLOR_MODE_NATURAL 0x23
#define DCS_SM_COLOR_MODE_NATURAL 0x23 // Not actually natural..
#define DCS_SM_COLOR_MODE_VIVID 0x65
#define DCS_SM_COLOR_MODE_NIGHT 0x43 // Natural with Night mode.
#define DCS_SM_COLOR_MODE_NIGHT0 0x43 // Based on washed out.
#define DCS_SM_COLOR_MODE_NIGHT1 0x15
#define DCS_SM_COLOR_MODE_NIGHT2 0x35
#define DCS_SM_COLOR_MODE_NIGHT3 0x75
#define DCS_SM_COLOR_MODE_ENABLE BIT(0)
#define DCS_SM_COLOR_MODE_COLOR_MASK (7 << 1)
//#define DCS_SM_COLOR_MODE_NIGHT BIT(6)
#define DCS_SM_COLOR_MODE_ENABLE BIT(0)
#define PANEL_SM_BL_CANDELA_MAX 2047

2
bdk/display/di.inl
View file

@ -252,7 +252,7 @@ static const cfg_op_t _di_dsi_pad_cal_config_t210b01[] = {
{DSI_PAD_CONTROL_3, 0},
{DSI_PAD_CONTROL_4, 0x77777},
{DSI_PAD_CONTROL_5_B01, 0x77777},
{DSI_PAD_CONTROL_6_B01, 0x1111},
{DSI_PAD_CONTROL_6_B01, DSI_PAD_PREEMP_PD_CLK(0x1) | DSI_PAD_PREEMP_PU_CLK(0x1) | DSI_PAD_PREEMP_PD(0x01) | DSI_PAD_PREEMP_PU(0x1)},
{DSI_PAD_CONTROL_7_B01, 0}
};