samsung-sm8650/android_kernel_samsung_sm8650-modules
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Merge "disp: msm: dsi: fix gpio warning message"

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This commit is contained in:
qctecmdr
2021-06-11 14:26:06 -07:00
committed by Gerrit - the friendly Code Review server
parent 1b5eb90df4 8d9384423c
commit 9685e229a2
2 changed files with 13 additions and 7 deletions
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16
msm/dsi/dsi_display.c
View File

@@ -4069,10 +4069,8 @@ static bool dsi_display_validate_panel_resources(struct dsi_display *display)
DSI_ERR("invalid reset gpio for the panel\n");
return false;
}
} else {
display->panel->power_info.count = 0;
DSI_DEBUG("no dir set and no request for gpios in sim panel\n");
}
return true;
}
@@ -4117,8 +4115,10 @@ static int dsi_display_res_init(struct dsi_display *display)
display->panel->te_using_watchdog_timer |= display->sw_te_using_wd;
if (!dsi_display_validate_panel_resources(display))
goto error_ctrl_put;
if (!dsi_display_validate_panel_resources(display)) {
rc = -EINVAL;
goto error_panel_put;
}
display_for_each_ctrl(i, display) {
struct msm_dsi_phy *phy = display->ctrl[i].phy;
@@ -4145,13 +4145,13 @@ static int dsi_display_res_init(struct dsi_display *display)
rc = dsi_display_parse_lane_map(display);
if (rc) {
DSI_ERR("Lane map not found, rc=%d\n", rc);
goto error_ctrl_put;
goto error_panel_put;
}
rc = dsi_display_clocks_init(display);
if (rc) {
DSI_ERR("Failed to parse clock data, rc=%d\n", rc);
goto error_ctrl_put;
goto error_panel_put;
}
/**
@@ -4167,6 +4167,8 @@ static int dsi_display_res_init(struct dsi_display *display)
}
return 0;
error_panel_put:
dsi_panel_put(display->panel);
error_ctrl_put:
for (i = i - 1; i >= 0; i--) {
ctrl = &display->ctrl[i];

4
msm/dsi/dsi_panel.c
View File

@@ -258,6 +258,9 @@ static int dsi_panel_reset(struct dsi_panel *panel)
struct dsi_panel_reset_config *r_config = &panel->reset_config;
int i;
if (!gpio_is_valid(r_config->reset_gpio))
goto skip_reset_gpio;
if (gpio_is_valid(panel->reset_config.disp_en_gpio)) {
rc = gpio_direction_output(panel->reset_config.disp_en_gpio, 1);
if (rc) {
@@ -285,6 +288,7 @@ static int dsi_panel_reset(struct dsi_panel *panel)
(r_config->sequence[i].sleep_ms * 1000) + 100);
}
skip_reset_gpio:
if (gpio_is_valid(panel->bl_config.en_gpio)) {
rc = gpio_direction_output(panel->bl_config.en_gpio, 1);
if (rc)