diff options
| author | Linux Build Service Account <lnxbuild@localhost> | 2015-06-02 00:04:32 -0700 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2015-06-02 00:04:32 -0700 |
| commit | 11047229b6625ef5681d5521d3a6251620eef278 (patch) | |
| tree | cc8e367e96a95a5396c55fab640ca5c5dd1ece8f | |
| parent | 7193976f069edd9534820340e35dfb14cb1e1fb6 (diff) | |
| parent | a2aa6c1f69c5a7d2ec3694b9d8c543452b9077e0 (diff) | |
Merge "target: msm8996: support dsc panel selection through fastboot"
| -rw-r--r-- | target/msm8996/target_display.c | 29 |
1 files changed, 27 insertions, 2 deletions
diff --git a/target/msm8996/target_display.c b/target/msm8996/target_display.c index 283720c8..d5552230 100644 --- a/target/msm8996/target_display.c +++ b/target/msm8996/target_display.c @@ -68,6 +68,10 @@ #define REGULATOR_SIZE_IN_BYTES_8996 5 #define LANE_SIZE_IN_BYTES_8996 20 +#define DSC_CMD_PANEL "dsc_cmd_panel" +#define DSC_VID_PANEL "dsc_vid_panel" +#define DSC_CMD_PANEL_STRING "1:dsi:0:none:1:qcom,mdss_dsi_nt35597_dsc_wqxga_cmd" +#define DSC_VID_PANEL_STRING "1:dsi:0:none:1:qcom,mdss_dsi_nt35597_dsc_wqxga_video" /*---------------------------------------------------------------------------*/ /* GPIO configuration */ /*---------------------------------------------------------------------------*/ @@ -459,7 +463,6 @@ int target_dsi_phy_config(struct mdss_dsi_phy_ctrl *phy_db) return NO_ERROR; } - bool target_display_panel_node(char *panel_name, char *pbuf, uint16_t buf_size) { int prefix_string_len = strlen(DISPLAY_CMDLINE_PREFIX); @@ -479,6 +482,26 @@ bool target_display_panel_node(char *panel_name, char *pbuf, uint16_t buf_size) strlcat(pbuf, LK_OVERRIDE_PANEL, buf_size); buf_size -= LK_OVERRIDE_PANEL_LEN; strlcat(pbuf, HDMI_CONTROLLER_STRING, buf_size); + } else if (!strcmp(panel_name, DSC_CMD_PANEL)) { + if (buf_size < (prefix_string_len + + strlen(DSC_CMD_PANEL_STRING))) { + dprintf(CRITICAL, "DSC command line argument is greater than buffer size\n"); + return false; + } + strlcpy(pbuf, DISPLAY_CMDLINE_PREFIX, buf_size); + buf_size -= prefix_string_len; + pbuf += prefix_string_len; + strlcpy(pbuf, DSC_CMD_PANEL_STRING, buf_size); + } else if (!strcmp(panel_name, DSC_VID_PANEL)) { + if (buf_size < (prefix_string_len + + strlen(DSC_VID_PANEL_STRING))) { + dprintf(CRITICAL, "DSC command line argument is greater than buffer size\n"); + return false; + } + strlcpy(pbuf, DISPLAY_CMDLINE_PREFIX, buf_size); + buf_size -= prefix_string_len; + pbuf += prefix_string_len; + strlcpy(pbuf, DSC_VID_PANEL_STRING, buf_size); } else { ret = gcdb_display_cmdline_arg(panel_name, pbuf, buf_size); } @@ -496,7 +519,9 @@ void target_display_init(const char *panel_name) || !strcmp(panel_name, SIM_VIDEO_PANEL) || !strcmp(panel_name, SIM_DUALDSI_VIDEO_PANEL) || !strcmp(panel_name, SIM_CMD_PANEL) - || !strcmp(panel_name, SIM_DUALDSI_CMD_PANEL)) { + || !strcmp(panel_name, SIM_DUALDSI_CMD_PANEL) + || !strcmp(panel_name, DSC_CMD_PANEL) + || !strcmp(panel_name, DSC_VID_PANEL)) { dprintf(INFO, "Selected panel: %s\nSkip panel configuration\n", panel_name); return; |