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disp: msm: Set the dsi panel type

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Parse the DTS panel type settings. Consider the default
panel physical type as LCD. We need to set OLED in DTS if
the panel is an OLED type.

Change-Id: Ib53651ab3861e75bf061f38d60a2f6135c1f537d
Signed-off-by: Wenjun Zhang <wjzhan@codeaurora.org>
Signed-off-by: Yuan Zhao <yzhao@codeaurora.org>
This commit is contained in:
Yuan Zhao
2019-05-15 18:02:24 +08:00
committed by Gerrit - the friendly Code Review server
parent f2873cd69f
commit bb2f60b35c
2 changed files with 21 additions and 0 deletions
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9
msm/dsi/dsi_panel.c
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@@ -3212,6 +3212,7 @@ struct dsi_panel *dsi_panel_get(struct device *parent,
{
struct dsi_panel *panel;
struct dsi_parser_utils *utils;
const char *panel_physical_type;
int rc = 0;
panel = kzalloc(sizeof(*panel), GFP_KERNEL);
@@ -3230,6 +3231,14 @@ struct dsi_panel *dsi_panel_get(struct device *parent,
if (!panel->name)
panel->name = DSI_PANEL_DEFAULT_LABEL;
/*
* Set panel type to LCD as default.
*/
panel->panel_type = DSI_DISPLAY_PANEL_TYPE_LCD;
panel_physical_type = utils->get_property(utils->data,
"qcom,mdss-dsi-panel-physical-type", NULL);
if (panel_physical_type && !strcmp(panel_physical_type, "oled"))
panel->panel_type = DSI_DISPLAY_PANEL_TYPE_OLED;
rc = dsi_panel_parse_host_config(panel);
if (rc) {
DSI_ERR("failed to parse host configuration, rc=%d\n",