/* Copyright (c) 2014-2015, 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 * are met: * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * Neither the name of The Linux Foundation nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #include #include #include #include #include #include #include #include "include/panel.h" #include "panel_display.h" #include "include/panel_hx8394d_720p_video.h" #include "include/panel_hx8379a_fwvga_skua_video.h" #include "include/panel_sharp_qhd_video.h" #include "include/panel_truly_wvga_cmd.h" #include "include/panel_ili9806e_fwvga_video.h" #include "include/panel_hx8379c_fwvga_video.h" #include "include/panel_hx8394d_qhd_video.h" #include "include/panel_fl10802_fwvga_video.h" #define DISPLAY_MAX_PANEL_DETECTION 0 #define ILI9806E_FWVGA_VIDEO_PANEL_POST_INIT_DELAY 68 enum { QRD_SKUA = 0x00, QRD_SKUC = 0x08, QRD_SKUE = 0x09, QRD_SKUT = 0x0A, }; /*---------------------------------------------------------------------------*/ /* static panel selection variable */ /*---------------------------------------------------------------------------*/ static uint32_t auto_pan_loop = 0; enum { HX8394D_720P_VIDEO_PANEL, HX8379A_FWVGA_SKUA_VIDEO_PANEL, SHARP_QHD_VIDEO_PANEL, TRULY_WVGA_CMD_PANEL, ILI9806E_FWVGA_VIDEO_PANEL, HX8379C_FWVGA_VIDEO_PANEL, HX8394D_QHD_VIDEO_PANEL, FL10802_FWVGA_VIDEO_PANEL, UNKNOWN_PANEL }; /* * The list of panels that are supported on this target. * Any panel in this list can be selected using fastboot oem command. */ static struct panel_list supp_panels[] = { {"hx8394d_720p_video", HX8394D_720P_VIDEO_PANEL}, {"hx8379a_fwvga_skua_video", HX8379A_FWVGA_SKUA_VIDEO_PANEL}, {"sharp_qhd_video", SHARP_QHD_VIDEO_PANEL}, {"truly_wvga_cmd", TRULY_WVGA_CMD_PANEL}, {"ili9806e_fwvga_video",ILI9806E_FWVGA_VIDEO_PANEL}, {"hx8379c_fwvga_video",HX8379C_FWVGA_VIDEO_PANEL}, {"hx8394d_qhd_video", HX8394D_QHD_VIDEO_PANEL}, {"fl10802_fwvga_video", FL10802_FWVGA_VIDEO_PANEL} }; static uint32_t panel_id; int oem_panel_rotation() { return NO_ERROR; } int oem_panel_on() { /* * OEM can keep there panel specific on instructions in this * function */ if (panel_id == ILI9806E_FWVGA_VIDEO_PANEL) mdelay(ILI9806E_FWVGA_VIDEO_PANEL_POST_INIT_DELAY); return NO_ERROR; } int oem_panel_off() { /* * OEM can keep their panel specific off instructions * in this function */ return NO_ERROR; } static int init_panel_data(struct panel_struct *panelstruct, struct msm_panel_info *pinfo, struct mdss_dsi_phy_ctrl *phy_db) { int pan_type = PANEL_TYPE_DSI; switch (panel_id) { case HX8394D_720P_VIDEO_PANEL: panelstruct->paneldata = &hx8394d_720p_video_panel_data; panelstruct->panelres = &hx8394d_720p_video_panel_res; panelstruct->color = &hx8394d_720p_video_color; panelstruct->videopanel = &hx8394d_720p_video_video_panel; panelstruct->commandpanel = &hx8394d_720p_video_command_panel; panelstruct->state = &hx8394d_720p_video_state; panelstruct->laneconfig = &hx8394d_720p_video_lane_config; panelstruct->paneltiminginfo = &hx8394d_720p_video_timing_info; panelstruct->panelresetseq = &hx8394d_720p_video_panel_reset_seq; panelstruct->backlightinfo = &hx8394d_720p_video_backlight; pinfo->mipi.panel_on_cmds = hx8394d_720p_video_on_command; pinfo->mipi.num_of_panel_on_cmds = HX8394D_720P_VIDEO_ON_COMMAND; pinfo->mipi.panel_off_cmds = hx8394d_720p_video_off_command; pinfo->mipi.num_of_panel_off_cmds = HX8394D_720P_VIDEO_OFF_COMMAND; memcpy(phy_db->timing, hx8394d_720p_video_timings, TIMING_SIZE); pinfo->mipi.signature = HX8394D_720P_VIDEO_SIGNATURE; break; case HX8379A_FWVGA_SKUA_VIDEO_PANEL: panelstruct->paneldata = &hx8379a_fwvga_skua_video_panel_data; panelstruct->panelres = &hx8379a_fwvga_skua_video_panel_res; panelstruct->color = &hx8379a_fwvga_skua_video_color; panelstruct->videopanel = &hx8379a_fwvga_skua_video_video_panel; panelstruct->commandpanel = &hx8379a_fwvga_skua_video_command_panel; panelstruct->state = &hx8379a_fwvga_skua_video_state; panelstruct->laneconfig = &hx8379a_fwvga_skua_video_lane_config; panelstruct->paneltiminginfo = &hx8379a_fwvga_skua_video_timing_info; panelstruct->panelresetseq = &hx8379a_fwvga_skua_video_reset_seq; panelstruct->backlightinfo = &hx8379a_fwvga_skua_video_backlight; pinfo->mipi.panel_on_cmds = hx8379a_fwvga_skua_video_on_command; pinfo->mipi.num_of_panel_on_cmds = HX8379A_FWVGA_SKUA_VIDEO_ON_COMMAND; pinfo->mipi.panel_off_cmds = hx8379a_fwvga_skua_video_off_command; pinfo->mipi.num_of_panel_off_cmds = HX8379A_FWVGA_SKUA_VIDEO_OFF_COMMAND; memcpy(phy_db->timing, hx8379a_fwvga_skua_video_timings, TIMING_SIZE); pinfo->mipi.signature = HX8379A_FWVGA_SKUA_VIDEO_SIGNATURE; break; case SHARP_QHD_VIDEO_PANEL: panelstruct->paneldata = &sharp_qhd_video_panel_data; panelstruct->panelres = &sharp_qhd_video_panel_res; panelstruct->color = &sharp_qhd_video_color; panelstruct->videopanel = &sharp_qhd_video_video_panel; panelstruct->commandpanel = &sharp_qhd_video_command_panel; panelstruct->state = &sharp_qhd_video_state; panelstruct->laneconfig = &sharp_qhd_video_lane_config; panelstruct->paneltiminginfo = &sharp_qhd_video_timing_info; panelstruct->panelresetseq = &sharp_qhd_video_panel_reset_seq; panelstruct->backlightinfo = &sharp_qhd_video_backlight; pinfo->mipi.panel_on_cmds = sharp_qhd_video_on_command; pinfo->mipi.num_of_panel_on_cmds = SHARP_QHD_VIDEO_ON_COMMAND; pinfo->mipi.panel_off_cmds = sharp_qhd_video_off_command; pinfo->mipi.num_of_panel_off_cmds = SHARP_QHD_VIDEO_OFF_COMMAND; memcpy(phy_db->timing, sharp_qhd_video_timings, TIMING_SIZE); break; case TRULY_WVGA_CMD_PANEL: panelstruct->paneldata = &truly_wvga_cmd_panel_data; panelstruct->panelres = &truly_wvga_cmd_panel_res; panelstruct->color = &truly_wvga_cmd_color; panelstruct->videopanel = &truly_wvga_cmd_video_panel; panelstruct->commandpanel = &truly_wvga_cmd_command_panel; panelstruct->state = &truly_wvga_cmd_state; panelstruct->laneconfig = &truly_wvga_cmd_lane_config; panelstruct->paneltiminginfo = &truly_wvga_cmd_timing_info; panelstruct->panelresetseq = &truly_wvga_cmd_reset_seq; panelstruct->backlightinfo = &truly_wvga_cmd_backlight; pinfo->mipi.panel_on_cmds = truly_wvga_cmd_on_command; pinfo->mipi.num_of_panel_on_cmds = TRULY_WVGA_CMD_ON_COMMAND; pinfo->mipi.panel_off_cmds = truly_wvga_cmd_off_command; pinfo->mipi.num_of_panel_off_cmds = TRULY_WVGA_CMD_OFF_COMMAND; memcpy(phy_db->timing, truly_wvga_cmd_timings, TIMING_SIZE); break; case ILI9806E_FWVGA_VIDEO_PANEL: panelstruct->paneldata = &ili9806e_fwvga_video_panel_data; panelstruct->panelres = &ili9806e_fwvga_video_panel_res; panelstruct->color = &ili9806e_fwvga_video_color; panelstruct->videopanel = &ili9806e_fwvga_video_video_panel; panelstruct->commandpanel = &ili9806e_fwvga_video_command_panel; panelstruct->state = &ili9806e_fwvga_video_state; panelstruct->laneconfig = &ili9806e_fwvga_video_lane_config; panelstruct->paneltiminginfo = &ili9806e_fwvga_video_timing_info; panelstruct->panelresetseq = &ili9806e_fwvga_video_reset_seq; panelstruct->backlightinfo = &ili9806e_fwvga_video_backlight; pinfo->mipi.panel_on_cmds = ili9806e_fwvga_video_on_command; pinfo->mipi.num_of_panel_on_cmds = ILI9806E_FWVGA_VIDEO_ON_COMMAND; pinfo->mipi.panel_off_cmds = ili9806e_fwvga_video_off_command; pinfo->mipi.num_of_panel_off_cmds = ILI9806E_FWVGA_VIDEO_OFF_COMMAND; memcpy(phy_db->timing, ili9806e_fwvga_video_timings, TIMING_SIZE); pinfo->mipi.signature = ILI9806E_FWVGA_VIDEO_SIGNATURE; break; case HX8379C_FWVGA_VIDEO_PANEL: panelstruct->paneldata = &hx8379c_fwvga_video_panel_data; panelstruct->panelres = &hx8379c_fwvga_video_panel_res; panelstruct->color = &hx8379c_fwvga_video_color; panelstruct->videopanel = &hx8379c_fwvga_video_video_panel; panelstruct->commandpanel = &hx8379c_fwvga_video_command_panel; panelstruct->state = &hx8379c_fwvga_video_state; panelstruct->laneconfig = &hx8379c_fwvga_video_lane_config; panelstruct->paneltiminginfo = &hx8379c_fwvga_video_timing_info; panelstruct->panelresetseq = &hx8379c_fwvga_video_reset_seq; panelstruct->backlightinfo = &hx8379c_fwvga_video_backlight; pinfo->mipi.panel_on_cmds = hx8379c_fwvga_video_on_command; pinfo->mipi.num_of_panel_on_cmds = HX8379C_FWVGA_VIDEO_ON_COMMAND; pinfo->mipi.panel_off_cmds = hx8379c_fwvga_video_off_command; pinfo->mipi.num_of_panel_off_cmds = HX8379C_FWVGA_VIDEO_OFF_COMMAND; memcpy(phy_db->timing, hx8379c_fwvga_video_timings, TIMING_SIZE); pinfo->mipi.signature = HX8379C_FWVGA_VIDEO_SIGNATURE; break; case HX8394D_QHD_VIDEO_PANEL: panelstruct->paneldata = &hx8394d_qhd_video_panel_data; panelstruct->panelres = &hx8394d_qhd_video_panel_res; panelstruct->color = &hx8394d_qhd_video_color; panelstruct->videopanel = &hx8394d_qhd_video_video_panel; panelstruct->commandpanel = &hx8394d_qhd_video_command_panel; panelstruct->state = &hx8394d_qhd_video_state; panelstruct->laneconfig = &hx8394d_qhd_video_lane_config; panelstruct->paneltiminginfo = &hx8394d_qhd_video_timing_info; panelstruct->panelresetseq = &hx8394d_qhd_video_panel_reset_seq; panelstruct->backlightinfo = &hx8394d_qhd_video_backlight; pinfo->mipi.panel_on_cmds = hx8394d_qhd_video_on_command; pinfo->mipi.num_of_panel_on_cmds = HX8394D_QHD_VIDEO_ON_COMMAND; pinfo->mipi.panel_off_cmds = hx8394d_qhd_video_off_command; pinfo->mipi.num_of_panel_off_cmds = HX8394D_QHD_VIDEO_OFF_COMMAND; memcpy(phy_db->timing, hx8394d_qhd_video_timings, TIMING_SIZE); pinfo->mipi.signature = HX8394D_QHD_VIDEO_SIGNATURE; break; case FL10802_FWVGA_VIDEO_PANEL: panelstruct->paneldata = &fl10802_fwvga_video_panel_data; panelstruct->panelres = &fl10802_fwvga_video_panel_res; panelstruct->color = &fl10802_fwvga_video_color; panelstruct->videopanel = &fl10802_fwvga_video_video_panel; panelstruct->commandpanel = &fl10802_fwvga_video_command_panel; panelstruct->state = &fl10802_fwvga_video_state; panelstruct->laneconfig = &fl10802_fwvga_video_lane_config; panelstruct->paneltiminginfo = &fl10802_fwvga_video_timing_info; panelstruct->panelresetseq = &fl10802_fwvga_video_reset_seq; panelstruct->backlightinfo = &fl10802_fwvga_video_backlight; pinfo->mipi.panel_on_cmds = fl10802_fwvga_video_on_command; pinfo->mipi.num_of_panel_on_cmds = FL10802_FWVGA_VIDEO_ON_COMMAND; pinfo->mipi.panel_off_cmds = fl10802_fwvga_video_off_command; pinfo->mipi.num_of_panel_off_cmds = FL10802_FWVGA_VIDEO_OFF_COMMAND; memcpy(phy_db->timing, fl10802_fwvga_video_timings, TIMING_SIZE); pinfo->mipi.signature = FL10802_FWVGA_VIDEO_SIGNATURE; pinfo->mipi.cmds_post_tg = 1; break; case UNKNOWN_PANEL: default: memset(panelstruct, 0, sizeof(struct panel_struct)); memset(pinfo->mipi.panel_on_cmds, 0, sizeof(struct mipi_dsi_cmd)); pinfo->mipi.num_of_panel_on_cmds = 0; memset(pinfo->mipi.panel_off_cmds, 0, sizeof(struct mipi_dsi_cmd)); pinfo->mipi.num_of_panel_off_cmds = 0; memset(phy_db->timing, 0, TIMING_SIZE); pan_type = PANEL_TYPE_UNKNOWN; break; } return pan_type; } uint32_t oem_panel_max_auto_detect_panels() { return target_panel_auto_detect_enabled() ? DISPLAY_MAX_PANEL_DETECTION : 0; } int oem_panel_select(const char *panel_name, struct panel_struct *panelstruct, struct msm_panel_info *pinfo, struct mdss_dsi_phy_ctrl *phy_db) { uint32_t hw_id = board_hardware_id(); uint32_t platform_subtype = board_hardware_subtype(); int32_t panel_override_id; if (panel_name) { panel_override_id = panel_name_to_id(supp_panels, ARRAY_SIZE(supp_panels), panel_name); if (panel_override_id < 0) { dprintf(CRITICAL, "Not able to search the panel:%s\n", panel_name); } else if (panel_override_id < UNKNOWN_PANEL) { /* panel override using fastboot oem command */ panel_id = panel_override_id; dprintf(INFO, "OEM panel override:%s\n", panel_name); goto panel_init; } } switch (hw_id) { case HW_PLATFORM_SURF: case HW_PLATFORM_MTP: case HW_PLATFORM_RCM: panel_id = HX8394D_720P_VIDEO_PANEL; break; case HW_PLATFORM_QRD: switch (platform_subtype) { case QRD_SKUA: panel_id = HX8379A_FWVGA_SKUA_VIDEO_PANEL; break; case QRD_SKUC: panel_id = ILI9806E_FWVGA_VIDEO_PANEL; break; case QRD_SKUE: panel_id = HX8379C_FWVGA_VIDEO_PANEL; break; case QRD_SKUT: panel_id = FL10802_FWVGA_VIDEO_PANEL; break; default: dprintf(CRITICAL, "QRD Display not enabled for %d type\n", platform_subtype); return PANEL_TYPE_UNKNOWN; } break; default: dprintf(CRITICAL, "Display not enabled for %d HW type\n", hw_id); return PANEL_TYPE_UNKNOWN; } panel_init: phy_db->regulator_mode = DSI_PHY_REGULATOR_LDO_MODE; return init_panel_data(panelstruct, pinfo, phy_db); }