target: msm8952: skip splash screen for 8017 smart audio platform
Skip splash screen and set default panel to HDMI. Add support for
truly 720p panel through fastboot on 8017 smart audio platform.
Change-Id: I4e13bc0126a15e853eeeb9cd2b74b777f93a4fcd
diff --git a/target/msm8952/target_display.c b/target/msm8952/target_display.c
index bcbf1be..ee001bc 100644
--- a/target/msm8952/target_display.c
+++ b/target/msm8952/target_display.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2015-2016, The Linux Foundation. All rights reserved.
+/* Copyright (c) 2015-2017, The Linux Foundation. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@@ -51,6 +51,13 @@
#include "include/display_resource.h"
#include "gcdb_display.h"
+#define TRULY_720P_VID_PANEL "truly_720p_video"
+#define TRULY_720P_CMD_PANEL "truly_720p_cmd"
+
+#define HDMI_ADV_PANEL_STRING "1:dsi:0:qcom,mdss_dsi_adv7533_1080p:1:none:cfg:single_dsi"
+#define TRULY_VID_PANEL_STRING "1:dsi:0:qcom,mdss_dsi_truly_720p_video:1:none:cfg:single_dsi"
+#define TRULY_CMD_PANEL_STRING "1:dsi:0:qcom,mdss_dsi_truly_720p_cmd:1:none:cfg:single_dsi"
+
/*---------------------------------------------------------------------------*/
/* GPIO configuration */
/*---------------------------------------------------------------------------*/
@@ -569,7 +576,55 @@
bool target_display_panel_node(char *pbuf, uint16_t buf_size)
{
- return gcdb_display_cmdline_arg(pbuf, buf_size);
+ int prefix_string_len = strlen(DISPLAY_CMDLINE_PREFIX);
+ bool ret = true;
+ struct oem_panel_data oem = mdss_dsi_get_oem_data();
+ uint32_t platform_subtype = board_hardware_subtype();
+
+ /* default to hdmi for apq iot */
+ if ((HW_PLATFORM_SUBTYPE_SNAP == platform_subtype) ||
+ (HW_PLATFORM_SUBTYPE_SNAP_NOPMI == platform_subtype)) {
+ if (!strcmp(oem.panel, "")) {
+ if (buf_size < (prefix_string_len +
+ strlen(HDMI_ADV_PANEL_STRING))) {
+ dprintf(CRITICAL, "HDMI 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, HDMI_ADV_PANEL_STRING, buf_size);
+ } else if (!strcmp(oem.panel, TRULY_720P_VID_PANEL)) {
+ if (buf_size < (prefix_string_len +
+ strlen(TRULY_VID_PANEL_STRING))) {
+ dprintf(CRITICAL, "TRULY VIDEO 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, TRULY_VID_PANEL_STRING, buf_size);
+ } else if (!strcmp(oem.panel, TRULY_720P_CMD_PANEL)) {
+ if (buf_size < (prefix_string_len +
+ strlen(TRULY_CMD_PANEL_STRING))) {
+ dprintf(CRITICAL, "TRULY CMD command line argument \
+ 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, TRULY_CMD_PANEL_STRING, buf_size);
+ }
+ } else {
+ ret = gcdb_display_cmdline_arg(pbuf, buf_size);
+ }
+
+ return ret;
}
void target_display_init(const char *panel_name)
@@ -577,6 +632,7 @@
struct oem_panel_data oem;
int32_t ret = 0;
uint32_t panel_loop = 0;
+ uint32_t platform_subtype = board_hardware_subtype();
set_panel_cmd_string(panel_name);
oem = mdss_dsi_get_oem_data();
@@ -590,6 +646,13 @@
return;
}
+ if ((HW_PLATFORM_SUBTYPE_SNAP == platform_subtype) ||
+ (HW_PLATFORM_SUBTYPE_SNAP_NOPMI == platform_subtype)) {
+ dprintf(INFO, "%s: Platform subtype %d\n",
+ __func__, platform_subtype);
+ return;
+ }
+
do {
target_force_cont_splash_disable(false);
ret = gcdb_display_init(oem.panel, MDP_REV_50, (void *)MIPI_FB_ADDR);