diff --git a/msm/dsi/dsi_panel.c b/msm/dsi/dsi_panel.c index 27123a911a10..5c78b3e60114 100644 --- a/msm/dsi/dsi_panel.c +++ b/msm/dsi/dsi_panel.c @@ -204,7 +204,7 @@ static int dsi_panel_gpio_request(struct dsi_panel *panel) rc = gpio_request(r_config->lcd_mode_sel_gpio, "mode_gpio"); if (rc) { DSI_ERR("request for mode_gpio failed, rc=%d\n", rc); - goto error_release_mode_sel; + goto error_release_bl_en; } } @@ -215,29 +215,7 @@ static int dsi_panel_gpio_request(struct dsi_panel *panel) rc); panel->panel_test_gpio = -1; rc = 0; - goto error_release_panel_test; - } - } - - if (gpio_is_valid(panel->avee_enable_gpio)) { - rc = gpio_request(panel->avee_enable_gpio, "avee_enable_gpio"); - if (rc) { - DSI_WARN("request for avee_enable_gpio failed, rc=%d\n", - rc); - panel->avee_enable_gpio = -1; - rc = 0; - goto error_release_avee_enable; - } - } - - if (gpio_is_valid(panel->avdd_enable_gpio)) { - rc = gpio_request(panel->avdd_enable_gpio, "avdd_enable_gpio"); - if (rc) { - DSI_WARN("request for avdd_enable_gpio failed, rc=%d\n", - rc); - panel->avdd_enable_gpio = -1; - rc = 0; - goto error_release_avdd_enable; + goto error_release_lcd_mode_sel; } } @@ -248,20 +226,18 @@ static int dsi_panel_gpio_request(struct dsi_panel *panel) rc); panel->hbm_en_gpio = -1; rc = 0; + goto error_release_panel_test; } } goto error; -error_release_avdd_enable: - if (gpio_is_valid(panel->avdd_enable_gpio)) - gpio_free(panel->avdd_enable_gpio); -error_release_avee_enable: - if (gpio_is_valid(panel->avee_enable_gpio)) - gpio_free(panel->avee_enable_gpio); error_release_panel_test: if (gpio_is_valid(panel->panel_test_gpio)) gpio_free(panel->panel_test_gpio); -error_release_mode_sel: +error_release_lcd_mode_sel: + if (gpio_is_valid(r_config->lcd_mode_sel_gpio)) + gpio_free(r_config->lcd_mode_sel_gpio); +error_release_bl_en: if (gpio_is_valid(panel->bl_config.en_gpio)) gpio_free(panel->bl_config.en_gpio); error_release_disp_en: @@ -493,18 +469,6 @@ static int dsi_panel_power_on(struct dsi_panel *panel) DSI_INFO("(%s)+\n", panel->name); - if (gpio_is_valid(panel->avdd_enable_gpio)) { - rc = gpio_direction_output(panel->avdd_enable_gpio, 1); - if (rc) - DSI_ERR("unable to set AVDD Enable gpio rc=%d\n", rc); - } - - if (gpio_is_valid(panel->avee_enable_gpio)) { - rc = gpio_direction_output(panel->avee_enable_gpio, 1); - if (rc) - DSI_ERR("unable to set AVEE Enable gpio rc=%d\n", rc); - } - if ((panel->tp_state_check_enable) && (panel->tp_state)) { pr_info("%s: (%s)+power is alway on \n", __func__, panel->name); goto exit; @@ -1031,7 +995,8 @@ static int dsi_panel_set_hbm(struct dsi_panel *panel, if (gpio_is_valid(panel->hbm_en_gpio)) { struct panel_param *panel_param = &dsi_panel_param[0][PARAM_HBM_ID]; - panel_param->value = param_info->value; if (param_info->value) { + panel_param->value = param_info->value; + if (param_info->value) { gpio_direction_output(panel->hbm_en_gpio, 1); pr_info("Set HBM to (%d) with GPIO%d\n", param_info->value, panel->hbm_en_gpio); } @@ -2801,20 +2766,6 @@ static int dsi_panel_parse_gpios(struct dsi_panel *panel) DSI_DEBUG("%s:%d panel test gpio not specified\n", __func__, __LINE__); - panel->avee_enable_gpio = utils->get_named_gpio(utils->data, - "qcom,avee-enable-gpio", - 0); - if (!gpio_is_valid(panel->avee_enable_gpio)) - DSI_DEBUG("%s:%d qcom,avee-enable-gpio not specified\n", __func__, - __LINE__); - - panel->avdd_enable_gpio = utils->get_named_gpio(utils->data, - "qcom,avdd-enable-gpio", - 0); - if (!gpio_is_valid(panel->avdd_enable_gpio)) - DSI_DEBUG("%s:%d qcom,add-enable-gpio not specified\n", __func__, - __LINE__); - panel->hbm_en_gpio = utils->get_named_gpio(utils->data, "qcom,platform-hbm-en-gpio", 0); diff --git a/msm/dsi/dsi_panel.h b/msm/dsi/dsi_panel.h index 2c582bacdfd1..a28a6ad7b6af 100644 --- a/msm/dsi/dsi_panel.h +++ b/msm/dsi/dsi_panel.h @@ -373,9 +373,6 @@ struct dsi_panel { int panel_recovery_retry; bool is_panel_dead; - int avee_enable_gpio; - int avdd_enable_gpio; - int hbm_en_gpio; };