static int s6e3ha2_enable(struct drm_panel *panel)
{
struct s6e3ha2 *ctx = container_of(panel, struct s6e3ha2, panel);
struct mipi_dsi_device *dsi = to_mipi_dsi_device(ctx->dev);
int ret;
/* common setting */
s6e3ha2_call_write_func(ret,
mipi_dsi_dcs_set_tear_on(dsi, MIPI_DSI_DCS_TEAR_MODE_VBLANK));
s6e3ha2_call_write_func(ret, s6e3ha2_test_key_on_f0(ctx));
s6e3ha2_call_write_func(ret, s6e3ha2_test_key_on_fc(ctx));
s6e3ha2_call_write_func(ret, s6e3ha2_touch_hsync_on1(ctx));
s6e3ha2_call_write_func(ret, s6e3ha2_pentile_control(ctx));
s6e3ha2_call_write_func(ret, s6e3ha2_poc_global(ctx));
s6e3ha2_call_write_func(ret, s6e3ha2_poc_setting(ctx));
s6e3ha2_call_write_func(ret, s6e3ha2_test_key_off_fc(ctx));
/* pcd setting off for TB */
s6e3ha2_call_write_func(ret, s6e3ha2_pcd_set_off(ctx));
s6e3ha2_call_write_func(ret, s6e3ha2_err_fg_set(ctx));
s6e3ha2_call_write_func(ret, s6e3ha2_te_start_setting(ctx));
/* brightness setting */
s6e3ha2_call_write_func(ret, s6e3ha2_set_brightness(ctx->bl_dev));
s6e3ha2_call_write_func(ret, s6e3ha2_aor_control(ctx));
s6e3ha2_call_write_func(ret, s6e3ha2_caps_elvss_set(ctx));
s6e3ha2_call_write_func(ret, s6e3ha2_gamma_update(ctx));
s6e3ha2_call_write_func(ret, s6e3ha2_acl_off(ctx));
s6e3ha2_call_write_func(ret, s6e3ha2_acl_off_opr(ctx));
s6e3ha2_call_write_func(ret, s6e3ha2_hbm_off(ctx));
/* elvss temp compensation */
s6e3ha2_call_write_func(ret, s6e3ha2_test_global(ctx));
s6e3ha2_call_write_func(ret, s6e3ha2_test(ctx));
s6e3ha2_call_write_func(ret, s6e3ha2_test_key_off_f0(ctx));
s6e3ha2_call_write_func(ret, mipi_dsi_dcs_set_display_on(dsi));
ctx->bl_dev->props.power = FB_BLANK_UNBLANK;
return 0;
}
int panel_jdi_prepare(struct panel_jdi *jdi)
{
int ret;
u8 data;
if (jdi->enabled)
return 0;
ret = mipi_dsi_dcs_set_column_address(jdi->dsi, 0,
jdi->mode->xres / 2 - 1); // 2560/2
if (ret < 0)
printk(BIOS_ERR, "failed to set column address: %d\n", ret);
ret = mipi_dsi_dcs_set_column_address(jdi->dsi->slave, 0,
jdi->mode->xres / 2 - 1);
if (ret < 0)
printk(BIOS_ERR, "failed to set column address: %d\n", ret);
ret = mipi_dsi_dcs_set_page_address(jdi->dsi, 0,
jdi->mode->yres - 1);
if (ret < 0)
printk(BIOS_ERR, "failed to set page address: %d\n", ret);
ret = mipi_dsi_dcs_set_page_address(jdi->dsi->slave, 0,
jdi->mode->yres - 1);
if (ret < 0)
printk(BIOS_ERR, "failed to set page address: %d\n", ret);
ret = mipi_dsi_dcs_set_tear_on(jdi->dsi, MIPI_DSI_DCS_TEAR_MODE_VBLANK);
if (ret < 0)
printk(BIOS_ERR, "failed to set tear on: %d\n", ret);
ret = mipi_dsi_dcs_set_tear_on(jdi->dsi->slave,
MIPI_DSI_DCS_TEAR_MODE_VBLANK);
if (ret < 0)
printk(BIOS_ERR, "failed to set tear on: %d\n", ret);
ret = mipi_dsi_dcs_set_address_mode(jdi->dsi, false, false, false,
false, false, false, false, false);
if (ret < 0)
printk(BIOS_ERR, "failed to set address mode: %d\n", ret);
ret = mipi_dsi_dcs_set_address_mode(jdi->dsi->slave, false, false,
false, false, false, false, false, false);
if (ret < 0)
printk(BIOS_ERR, "failed to set address mode: %d\n", ret);
ret = mipi_dsi_dcs_set_pixel_format(jdi->dsi, 0x77);
if (ret < 0)
printk(BIOS_ERR, "failed to set pixel format: %d\n", ret);
ret = mipi_dsi_dcs_set_pixel_format(jdi->dsi->slave, 0x77);
if (ret < 0)
printk(BIOS_ERR, "failed to set pixel format: %d\n", ret);
data = 0xFF;
ret = mipi_dsi_dcs_write(jdi->dsi, 0x51, &data, 1);
if (ret < 0)
printk(BIOS_ERR, "failed to set 0x51: %d\n", ret);
data = 0xFF;
ret = mipi_dsi_dcs_write(jdi->dsi->slave, 0x51, &data, 1);
if (ret < 0)
printk(BIOS_ERR, "failed to set 0x51: %d\n", ret);
data = 0x24;
ret = mipi_dsi_dcs_write(jdi->dsi, 0x53, &data, 1);
if (ret < 0)
printk(BIOS_ERR, "failed to set 0x53: %d\n", ret);
data = 0x24;
ret = mipi_dsi_dcs_write(jdi->dsi->slave, 0x53, &data, 1);
if (ret < 0)
printk(BIOS_ERR, "failed to set 0x53: %d\n", ret);
data = 0x00;
ret = mipi_dsi_dcs_write(jdi->dsi, 0x55, &data, 1);
if (ret < 0)
printk(BIOS_ERR, "failed to set 0x55: %d\n", ret);
data = 0x00;
ret = mipi_dsi_dcs_write(jdi->dsi->slave, 0x55, &data, 1);
if (ret < 0)
printk(BIOS_ERR, "failed to set 0x55: %d\n", ret);
ret = mipi_dsi_dcs_exit_sleep_mode(jdi->dsi);
if (ret < 0)
printk(BIOS_ERR, "failed to exit sleep mode: %d\n", ret);
ret = mipi_dsi_dcs_exit_sleep_mode(jdi->dsi->slave);
if (ret < 0)
printk(BIOS_ERR, "failed to exit sleep mode: %d\n", ret);
mdelay(150);
ret = mipi_dsi_dcs_set_display_on(jdi->dsi);
if (ret < 0)
printk(BIOS_ERR, "failed to set display on: %d\n", ret);
ret = mipi_dsi_dcs_set_display_on(jdi->dsi->slave);
if (ret < 0)
printk(BIOS_ERR, "failed to set display on: %d\n", ret);
mdelay(50);
jdi->enabled = true;
return 0;
}
