/* Copyright (c) 2013-2014, 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 "include/panel.h" #include "panel_display.h" /*---------------------------------------------------------------------------*/ /* GCDB Panel Database */ /*---------------------------------------------------------------------------*/ #include "include/panel_truly_wvga_cmd.h" #include "include/panel_truly_wvga_video.h" #include "include/panel_hx8379a_wvga_video.h" #include "include/panel_hx8389b_qhd_video.h" #include "include/panel_otm8018b_fwvga_video.h" #include "include/panel_nt35590_720p_video.h" /* Number of dectectable panels */ #define DISPLAY_MAX_PANEL_DETECTION 2 /*---------------------------------------------------------------------------*/ /* static panel selection variable */ /*---------------------------------------------------------------------------*/ enum { TRULY_WVGA_CMD_PANEL, TRULY_WVGA_VIDEO_PANEL, HX8379A_WVGA_VIDEO_PANEL, NT35590_720P_VIDEO_PANEL, HX8389B_QHD_VIDEO_PANEL, OTM8018B_FWVGA_VIDEO_PANEL, UNKNOWN_PANEL }; enum { QRD_DEF, QRD_SKUAA, QRD_SKUAB = 3, }; static uint32_t panel_id; int oem_panel_rotation() { /* OEM can keep there panel spefic on instructions in this function */ return NO_ERROR; } int oem_panel_on() { /* OEM can keep there panel spefic on instructions in this function */ return NO_ERROR; } int oem_panel_off() { /* OEM can keep there panel spefic 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 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 TRULY_WVGA_VIDEO_PANEL: panelstruct->paneldata = &truly_wvga_video_panel_data; panelstruct->panelres = &truly_wvga_video_panel_res; panelstruct->color = &truly_wvga_video_color; panelstruct->videopanel = &truly_wvga_video_video_panel; panelstruct->commandpanel = &truly_wvga_video_command_panel; panelstruct->state = &truly_wvga_video_state; panelstruct->laneconfig = &truly_wvga_video_lane_config; panelstruct->paneltiminginfo = &truly_wvga_video_timing_info; panelstruct->panelresetseq = &truly_wvga_video_reset_seq; panelstruct->backlightinfo = &truly_wvga_video_backlight; pinfo->mipi.panel_on_cmds = truly_wvga_video_on_command; pinfo->mipi.num_of_panel_on_cmds = TRULY_WVGA_VIDEO_ON_COMMAND; pinfo->mipi.panel_off_cmds = truly_wvga_video_off_command; pinfo->mipi.num_of_panel_off_cmds = TRULY_WVGA_VIDEO_OFF_COMMAND; memcpy(phy_db->timing, truly_wvga_video_timings, TIMING_SIZE); break; case HX8379A_WVGA_VIDEO_PANEL: panelstruct->paneldata = &hx8379a_wvga_video_panel_data; panelstruct->panelres = &hx8379a_wvga_video_panel_res; panelstruct->color = &hx8379a_wvga_video_color; panelstruct->videopanel = &hx8379a_wvga_video_video_panel; panelstruct->commandpanel = &hx8379a_wvga_video_command_panel; panelstruct->state = &hx8379a_wvga_video_state; panelstruct->laneconfig = &hx8379a_wvga_video_lane_config; panelstruct->paneltiminginfo = &hx8379a_wvga_video_timing_info; panelstruct->panelresetseq = &hx8379a_wvga_video_reset_seq; panelstruct->backlightinfo = &hx8379a_wvga_video_backlight; pinfo->mipi.panel_on_cmds = hx8379a_wvga_video_on_command; pinfo->mipi.num_of_panel_on_cmds = HX8379A_WVGA_VIDEO_ON_COMMAND; pinfo->mipi.panel_off_cmds = hx8379a_wvga_video_off_command; pinfo->mipi.num_of_panel_off_cmds = HX8379A_WVGA_VIDEO_OFF_COMMAND; memcpy(phy_db->timing, hx8379a_wvga_video_timings, TIMING_SIZE); break; case OTM8018B_FWVGA_VIDEO_PANEL: panelstruct->paneldata = &otm8018b_fwvga_video_panel_data; panelstruct->panelres = &otm8018b_fwvga_video_panel_res; panelstruct->color = &otm8018b_fwvga_video_color; panelstruct->videopanel = &otm8018b_fwvga_video_video_panel; panelstruct->commandpanel = &otm8018b_fwvga_video_command_panel; panelstruct->state = &otm8018b_fwvga_video_state; panelstruct->laneconfig = &otm8018b_fwvga_video_lane_config; panelstruct->paneltiminginfo = &otm8018b_fwvga_video_timing_info; panelstruct->panelresetseq = &otm8018b_fwvga_video_reset_seq; panelstruct->backlightinfo = &otm8018b_fwvga_video_backlight; pinfo->mipi.panel_on_cmds = otm8018b_fwvga_video_on_command; pinfo->mipi.num_of_panel_on_cmds = OTM8018B_FWVGA_VIDEO_ON_COMMAND; pinfo->mipi.panel_off_cmds = otm8018b_fwvga_video_off_command; pinfo->mipi.num_of_panel_off_cmds = OTM8018B_FWVGA_VIDEO_OFF_COMMAND; memcpy(phy_db->timing, otm8018b_fwvga_video_timings, TIMING_SIZE); break; case NT35590_720P_VIDEO_PANEL: panelstruct->paneldata = &nt35590_720p_video_panel_data; panelstruct->panelres = &nt35590_720p_video_panel_res; panelstruct->color = &nt35590_720p_video_color; panelstruct->videopanel = &nt35590_720p_video_video_panel; panelstruct->commandpanel = &nt35590_720p_video_command_panel; panelstruct->state = &nt35590_720p_video_state; panelstruct->laneconfig = &nt35590_720p_video_lane_config; panelstruct->paneltiminginfo = &nt35590_720p_video_timing_info; panelstruct->panelresetseq = &nt35590_720p_video_panel_reset_seq; panelstruct->backlightinfo = &nt35590_720p_video_backlight; pinfo->mipi.panel_on_cmds = nt35590_720p_video_on_command; pinfo->mipi.num_of_panel_on_cmds = NT35590_720P_VIDEO_ON_COMMAND; pinfo->mipi.panel_off_cmds = nt35590_720p_video_off_command; pinfo->mipi.num_of_panel_off_cmds = NT35590_720P_VIDEO_OFF_COMMAND; memcpy(phy_db->timing, nt35590_720p_video_timings, TIMING_SIZE); break; case HX8389B_QHD_VIDEO_PANEL: panelstruct->paneldata = &hx8389b_qhd_video_panel_data; panelstruct->panelres = &hx8389b_qhd_video_panel_res; panelstruct->color = &hx8389b_qhd_video_color; panelstruct->videopanel = &hx8389b_qhd_video_video_panel; panelstruct->commandpanel = &hx8389b_qhd_video_command_panel; panelstruct->state = &hx8389b_qhd_video_state; panelstruct->laneconfig = &hx8389b_qhd_video_lane_config; panelstruct->paneltiminginfo = &hx8389b_qhd_video_timing_info; panelstruct->panelresetseq = &hx8389b_qhd_video_reset_seq; panelstruct->backlightinfo = &hx8389b_qhd_video_backlight; pinfo->mipi.panel_on_cmds = hx8389b_qhd_video_on_command; pinfo->mipi.num_of_panel_on_cmds = HX8389B_QHD_VIDEO_ON_COMMAND; pinfo->mipi.panel_off_cmds = hx8389b_qhd_video_off_command; pinfo->mipi.num_of_panel_off_cmds = HX8389B_QHD_VIDEO_OFF_COMMAND; memcpy(phy_db->timing, hx8389b_qhd_video_timings, TIMING_SIZE); break; case UNKNOWN_PANEL: 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); pinfo->mipi.signature = 0; dprintf(CRITICAL, "Unknown Panel"); return PANEL_TYPE_UNKNOWN; default: dprintf(CRITICAL, "Panel ID not detected %d\n", panel_id); return PANEL_TYPE_UNKNOWN; } 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(); uint32_t target_id = board_target_id(); target_id = (target_id >> 16) & 0xFF; switch (hw_id) { case HW_PLATFORM_QRD: switch (platform_subtype) { case QRD_DEF: case QRD_SKUAA: panel_id = HX8379A_WVGA_VIDEO_PANEL; break; case QRD_SKUAB: if (target_id == 0x1) // 1st HW version panel_id = OTM8018B_FWVGA_VIDEO_PANEL; else if (target_id == 0x2) //2nd HW version panel_id = HX8389B_QHD_VIDEO_PANEL; else dprintf(CRITICAL, "SKUAB Display not enabled for %d type\n", target_id); break; default: dprintf(CRITICAL, "QRD Display not enabled for %d type\n", platform_subtype); return PANEL_TYPE_UNKNOWN; } break; case HW_PLATFORM_MTP: if (0 == platform_subtype) panel_id = TRULY_WVGA_VIDEO_PANEL; else panel_id = NT35590_720P_VIDEO_PANEL; break; case HW_PLATFORM_SURF: panel_id = TRULY_WVGA_VIDEO_PANEL; break; default: dprintf(CRITICAL, "Display not enabled for %d HW type\n", hw_id); return PANEL_TYPE_UNKNOWN; } return init_panel_data(panelstruct, pinfo, phy_db); }