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Code Issues Releases Activity

di: restore window config wait for inv pitch and block linear

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CTCaer 2022-01-29 01:26:00 +02:00
parent aee5861f65
commit 7bb8b1da62
1 changed files with 12 additions and 12 deletions
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24
bdk/display/di.c
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@ -311,12 +311,12 @@ void display_init()
} }
// Enable power to display panel controller. // Enable LCD DVDD.
max7762x_regulator_set_voltage(REGULATOR_LDO0, 1200000); max7762x_regulator_set_voltage(REGULATOR_LDO0, 1200000);
max7762x_regulator_enable(REGULATOR_LDO0, true); max7762x_regulator_enable(REGULATOR_LDO0, true);
if (tegra_t210) if (tegra_t210)
max77620_config_gpio(7, MAX77620_GPIO_OUTPUT_ENABLE); // T210: LD0 -> GPIO7 -> Display panel. max77620_config_gpio(7, MAX77620_GPIO_OUTPUT_ENABLE); // T210: LD0 -> GPIO7 -> LCD.
// Enable Display Interface specific clocks. // Enable Display Interface specific clocks.
CLOCK(CLK_RST_CONTROLLER_RST_DEV_H_CLR) = BIT(CLK_H_MIPI_CAL) | BIT(CLK_H_DSI); CLOCK(CLK_RST_CONTROLLER_RST_DEV_H_CLR) = BIT(CLK_H_MIPI_CAL) | BIT(CLK_H_DSI);
@ -352,14 +352,14 @@ void display_init()
} }
else else
{ {
// Set LCD +-5V pins mode and direction // Set LCD AVDD pins mode and direction
gpio_config(GPIO_PORT_I, GPIO_PIN_0 | GPIO_PIN_1, GPIO_MODE_GPIO); gpio_config(GPIO_PORT_I, GPIO_PIN_0 | GPIO_PIN_1, GPIO_MODE_GPIO);
gpio_output_enable(GPIO_PORT_I, GPIO_PIN_0 | GPIO_PIN_1, GPIO_OUTPUT_ENABLE); gpio_output_enable(GPIO_PORT_I, GPIO_PIN_0 | GPIO_PIN_1, GPIO_OUTPUT_ENABLE);
// Enable LCD power. // Enable LCD AVDD.
gpio_write(GPIO_PORT_I, GPIO_PIN_0, GPIO_HIGH); // LCD +5V enable. gpio_write(GPIO_PORT_I, GPIO_PIN_0, GPIO_HIGH); // LCD AVDD +5.4V enable.
usleep(10000); usleep(10000);
gpio_write(GPIO_PORT_I, GPIO_PIN_1, GPIO_HIGH); // LCD -5V enable. gpio_write(GPIO_PORT_I, GPIO_PIN_1, GPIO_HIGH); // LCD AVDD -5.4V enable.
usleep(10000); usleep(10000);
// Configure Backlight PWM/EN and LCD RST pins (BL PWM, BL EN, LCD RST). // Configure Backlight PWM/EN and LCD RST pins (BL PWM, BL EN, LCD RST).
@ -697,9 +697,9 @@ skip_panel_deinit:
if (!nx_aula) // HOS uses panel id. if (!nx_aula) // HOS uses panel id.
{ {
usleep(10000); usleep(10000);
gpio_write(GPIO_PORT_I, GPIO_PIN_1, GPIO_LOW); // LCD -5V disable. gpio_write(GPIO_PORT_I, GPIO_PIN_1, GPIO_LOW); // LCD AVDD -5.4V disable.
usleep(10000); usleep(10000);
gpio_write(GPIO_PORT_I, GPIO_PIN_0, GPIO_LOW); // LCD +5V disable. gpio_write(GPIO_PORT_I, GPIO_PIN_0, GPIO_LOW); // LCD AVDD +5.4V disable.
usleep(10000); usleep(10000);
} }
else else
@ -757,7 +757,7 @@ void display_color_screen(u32 color)
DISPLAY_A(_DIREG(DC_WIN_CD_WIN_OPTIONS)) = 0; DISPLAY_A(_DIREG(DC_WIN_CD_WIN_OPTIONS)) = 0;
DISPLAY_A(_DIREG(DC_DISP_BLEND_BACKGROUND_COLOR)) = color; DISPLAY_A(_DIREG(DC_DISP_BLEND_BACKGROUND_COLOR)) = color;
DISPLAY_A(_DIREG(DC_CMD_STATE_CONTROL)) = (DISPLAY_A(_DIREG(DC_CMD_STATE_CONTROL)) & 0xFFFFFFFE) | GENERAL_ACT_REQ; DISPLAY_A(_DIREG(DC_CMD_STATE_CONTROL)) = (DISPLAY_A(_DIREG(DC_CMD_STATE_CONTROL)) & 0xFFFFFFFE) | GENERAL_ACT_REQ;
usleep(35000); // No need to wait on Aula. usleep(35000); // Wait 2 frames. No need on Aula.
if (_display_id != PANEL_SAM_AMS699VC01) if (_display_id != PANEL_SAM_AMS699VC01)
display_backlight(true); display_backlight(true);
@ -772,7 +772,7 @@ u32 *display_init_framebuffer_pitch()
// This configures the framebuffer @ IPL_FB_ADDRESS with a resolution of 1280x720 (line stride 720). // This configures the framebuffer @ IPL_FB_ADDRESS with a resolution of 1280x720 (line stride 720).
exec_cfg((u32 *)DISPLAY_A_BASE, cfg_display_framebuffer_pitch, 32); exec_cfg((u32 *)DISPLAY_A_BASE, cfg_display_framebuffer_pitch, 32);
//usleep(35000); // No need to wait on Aula. //usleep(35000); // Wait 2 frames. No need on Aula.
return (u32 *)DISPLAY_A(_DIREG(DC_WINBUF_START_ADDR)); return (u32 *)DISPLAY_A(_DIREG(DC_WINBUF_START_ADDR));
} }
@ -781,7 +781,7 @@ u32 *display_init_framebuffer_pitch_inv()
{ {
// This configures the framebuffer @ NYX_FB_ADDRESS with a resolution of 1280x720 (line stride 720). // This configures the framebuffer @ NYX_FB_ADDRESS with a resolution of 1280x720 (line stride 720).
exec_cfg((u32 *)DISPLAY_A_BASE, cfg_display_framebuffer_pitch_inv, 34); exec_cfg((u32 *)DISPLAY_A_BASE, cfg_display_framebuffer_pitch_inv, 34);
//usleep(35000); // No need to wait on Aula. usleep(35000); // Wait 2 frames. No need on Aula.
return (u32 *)DISPLAY_A(_DIREG(DC_WINBUF_START_ADDR)); return (u32 *)DISPLAY_A(_DIREG(DC_WINBUF_START_ADDR));
} }
@ -790,7 +790,7 @@ u32 *display_init_framebuffer_block()
{ {
// This configures the framebuffer @ NYX_FB_ADDRESS with a resolution of 1280x720 (line stride 720). // This configures the framebuffer @ NYX_FB_ADDRESS with a resolution of 1280x720 (line stride 720).
exec_cfg((u32 *)DISPLAY_A_BASE, cfg_display_framebuffer_block, 34); exec_cfg((u32 *)DISPLAY_A_BASE, cfg_display_framebuffer_block, 34);
//usleep(35000); // No need to wait on Aula. usleep(35000); // Wait 2 frames. No need on Aula.
return (u32 *)DISPLAY_A(_DIREG(DC_WINBUF_START_ADDR)); return (u32 *)DISPLAY_A(_DIREG(DC_WINBUF_START_ADDR));
} }