915 lines
20 KiB
C
915 lines
20 KiB
C
/* Copyright (c) 2012, The Linux Foundation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 and
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* only version 2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#include "msm_fb.h"
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#include "mipi_dsi.h"
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#include "mipi_truly_tft540960_1_e.h"
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static struct msm_panel_common_pdata *mipi_truly_pdata;
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static struct dsi_buf truly_tx_buf;
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static struct dsi_buf truly_rx_buf;
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static int mipi_truly_bl_ctrl;
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#define TRULY_CMD_DELAY 0
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#define MIPI_SETTING_DELAY 10
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#define TRULY_SLEEP_OFF_DELAY 150
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#define TRULY_DISPLAY_ON_DELAY 150
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/* common setting */
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static char exit_sleep[2] = {0x11, 0x00};
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static char display_on[2] = {0x29, 0x00};
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static char display_off[2] = {0x28, 0x00};
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static char enter_sleep[2] = {0x10, 0x00};
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static char write_ram[2] = {0x2c, 0x00}; /* write ram */
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static struct dsi_cmd_desc truly_display_off_cmds[] = {
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{DTYPE_DCS_WRITE, 1, 0, 0, 150, sizeof(display_off), display_off},
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{DTYPE_DCS_WRITE, 1, 0, 0, 150, sizeof(enter_sleep), enter_sleep}
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};
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/* TFT540960_1_E CMD mode */
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static char cmd0[5] = {
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0xFF, 0xAA, 0x55, 0x25,
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0x01,
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};
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static char cmd2[5] = {
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0xF3, 0x02, 0x03, 0x07,
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0x45,
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};
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static char cmd3[6] = {
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0xF0, 0x55, 0xAA, 0x52,
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0x08, 0x00,
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};
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static char cmd4[2] = {
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0xB1, 0xeC,
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};
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/* add 0X BD command */
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static char cmd26_2[6] = {
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0xBD, 0x01, 0x48, 0x10, 0x38, 0x01 /* 59 HZ */
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};
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static char cmd5[5] = {
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0xB8, 0x01, 0x02, 0x02,
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0x02,
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};
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static char cmd6[4] = {
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0xBC, 0x05, 0x05, 0x05,
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};
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static char cmd7[2] = {
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0x4C, 0x11,
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};
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static char cmd8[6] = {
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0xF0, 0x55, 0xAA, 0x52,
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0x08, 0x01,
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};
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static char cmd9[4] = {
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0xB0, 0x05, 0x05, 0x05,
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};
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static char cmd10[4] = {
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0xB6, 0x44, 0x44, 0x44,
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};
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static char cmd11[4] = {
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0xB1, 0x05, 0x05, 0x05,
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};
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static char cmd12[4] = {
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0xB7, 0x34, 0x34, 0x34,
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};
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static char cmd13[4] = {
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0xB3, 0x10, 0x10, 0x10,
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};
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static char cmd14[4] = {
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0xB9, 0x34, 0x34, 0x34,
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};
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static char cmd15[4] = {
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0xB4, 0x0A, 0x0A, 0x0A,
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};
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static char cmd16[4] = {
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0xBA, 0x14, 0x14, 0x14,
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};
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static char cmd17[4] = {
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0xBC, 0x00, 0xA0, 0x00,
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};
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static char cmd18[4] = {
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0xBD, 0x00, 0xA0, 0x00,
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};
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static char cmd19[2] = {
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0xBE, 0x45,
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};
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static char cmd20[17] = {
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0xD1, 0x00, 0x32, 0x00,
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0x41, 0x00, 0x54, 0x00,
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0x67, 0x00, 0x7A, 0x00,
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0x98, 0x00, 0xB0, 0x00,
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0xDB,
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};
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static char cmd21[17] = {
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0xD2, 0x01, 0x01, 0x01,
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0x3F, 0x01, 0x70, 0x01,
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0xB4, 0x01, 0xEC, 0x01,
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0xED, 0x02, 0x1E, 0x02,
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0x51,
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};
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static char cmd22[17] = {
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0xD3, 0x02, 0x6C, 0x02,
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0x8D, 0x02, 0xA5, 0x02,
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0xC9, 0x02, 0xEA, 0x03,
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0x19, 0x03, 0x45, 0x03,
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0x7A,
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};
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static char cmd23[5] = {
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0xD4, 0x03, 0xB0, 0x03,
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0xF4,
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};
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static char cmd24[17] = {
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0xD5, 0x00, 0x32, 0x00,
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0x41, 0x00, 0x54, 0x00,
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0x67, 0x00, 0x7A, 0x00,
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0x98, 0x00, 0xB0, 0x00,
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0xDB,
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};
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static char cmd25[17] = {
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0xD6, 0x01, 0x01, 0x01,
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0x3F, 0x01, 0x70, 0x01,
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0xB4, 0x01, 0xEC, 0x01,
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0xED, 0x02, 0x1E, 0x02,
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0x51,
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};
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static char cmd26[17] = {
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0xD7, 0x02, 0x6C, 0x02,
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0x8D, 0x02, 0xA5, 0x02,
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0xC9, 0x02, 0xEA, 0x03,
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0x19, 0x03, 0x45, 0x03,
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0x7A,
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};
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static char cmd27[5] = {
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0xD8, 0x03, 0xB0, 0x03,
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0xF4,
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};
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static char cmd28[17] = {
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0xD9, 0x00, 0x32, 0x00,
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0x41, 0x00, 0x54, 0x00,
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0x67, 0x00, 0x7A, 0x00,
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0x98, 0x00, 0xB0, 0x00,
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0xDB,
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};
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static char cmd29[17] = {
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0xDD, 0x01, 0x01, 0x01,
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0x3F, 0x01, 0x70, 0x01,
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0xB4, 0x01, 0xEC, 0x01,
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0xED, 0x02, 0x1E, 0x02,
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0x51,
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};
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static char cmd30[17] = {
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0xDE, 0x02, 0x6C, 0x02,
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0x8D, 0x02, 0xA5, 0x02,
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0xC9, 0x02, 0xEA, 0x03,
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0x19, 0x03, 0x45, 0x03,
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0x7A,
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};
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static char cmd31[5] = {
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0xDF, 0x03, 0xB0, 0x03,
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0xF4,
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};
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static char cmd32[17] = {
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0xE0, 0x00, 0x32, 0x00,
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0x41, 0x00, 0x54, 0x00,
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0x67, 0x00, 0x7A, 0x00,
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0x98, 0x00, 0xB0, 0x00,
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0xDB,
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};
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static char cmd33[17] = {
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0xE1, 0x01, 0x01, 0x01,
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0x3F, 0x01, 0x70, 0x01,
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0xB4, 0x01, 0xEC, 0x01,
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0xED, 0x02, 0x1E, 0x02,
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0x51,
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};
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static char cmd34[17] = {
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0xE2, 0x02, 0x6C, 0x02,
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0x8D, 0x02, 0xA5, 0x02,
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0xC9, 0x02, 0xEA, 0x03,
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0x19, 0x03, 0x45, 0x03,
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0x7A,
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};
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static char cmd35[5] = {
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0xE3, 0x03, 0xB0, 0x03,
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0xF4,
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};
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static char cmd36[17] = {
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0xE4, 0x00, 0x32, 0x00,
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0x41, 0x00, 0x54, 0x00,
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0x67, 0x00, 0x7A, 0x00,
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0x98, 0x00, 0xB0, 0x00,
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0xDB,
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};
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static char cmd37[17] = {
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0xE5, 0x01, 0x01, 0x01,
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0x3F, 0x01, 0x70, 0x01,
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0xB4, 0x01, 0xEC, 0x01,
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0xED, 0x02, 0x1E, 0x02,
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0x51,
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};
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static char cmd38[17] = {
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0xE6, 0x02, 0x6C, 0x02,
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0x8D, 0x02, 0xA5, 0x02,
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0xC9, 0x02, 0xEA, 0x03,
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0x19, 0x03, 0x45, 0x03,
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0x7A,
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};
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static char cmd39[5] = {
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0xE7, 0x03, 0xB0, 0x03,
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0xF4,
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};
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static char cmd40[17] = {
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0xE8, 0x00, 0x32, 0x00,
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0x41, 0x00, 0x54, 0x00,
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0x67, 0x00, 0x7A, 0x00,
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0x98, 0x00, 0xB0, 0x00,
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0xDB,
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};
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static char cmd41[17] = {
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0xE9, 0x01, 0x01, 0x01,
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0x3F, 0x01, 0x70, 0x01,
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0xB4, 0x01, 0xEC, 0x01,
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0xED, 0x02, 0x1E, 0x02,
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0x51,
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};
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static char cmd42[17] = {
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0xEA, 0x02, 0x6C, 0x02,
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0x8D, 0x02, 0xA5, 0x02,
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0xC9, 0x02, 0xEA, 0x03,
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0x19, 0x03, 0x45, 0x03,
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0x7A,
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};
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static char cmd43[5] = {
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0xEB, 0x03, 0xB0, 0x03,
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0xF4,
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};
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static char cmd44[2] = {
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0x3A, 0x07,
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};
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static char cmd45[2] = {
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0x35, 0x00,
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};
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static struct dsi_cmd_desc truly_cmd_display_on_cmds[] = {
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd0), cmd0},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd2), cmd2},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd3), cmd3},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd4), cmd4},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd26_2), cmd26_2},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd5), cmd5},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd6), cmd6},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd7), cmd7},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd8), cmd8},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd9), cmd9},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd10), cmd10},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd11), cmd11},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd12), cmd12},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd13), cmd13},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd14), cmd14},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd15), cmd15},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd16), cmd16},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd17), cmd17},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd18), cmd18},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd19), cmd19},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd20), cmd20},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd21), cmd21},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd22), cmd22},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd23), cmd23},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd24), cmd24},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd25), cmd25},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd26), cmd26},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd27), cmd27},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd28), cmd28},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd29), cmd29},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd30), cmd30},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd31), cmd31},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd32), cmd32},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd33), cmd33},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd34), cmd34},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd35), cmd35},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd36), cmd36},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd37), cmd37},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd38), cmd38},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd39), cmd39},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd40), cmd40},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd41), cmd41},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd42), cmd42},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd43), cmd43},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd44), cmd44},
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{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(cmd45), cmd45},
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{DTYPE_DCS_WRITE, 1, 0, 0, TRULY_SLEEP_OFF_DELAY, sizeof(exit_sleep),
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exit_sleep},
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{DTYPE_DCS_WRITE, 1, 0, 0, TRULY_CMD_DELAY, sizeof(display_on),
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display_on},
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{DTYPE_DCS_WRITE, 1, 0, 0, TRULY_CMD_DELAY, sizeof(write_ram),
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write_ram},
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};
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/* TFT540960_1_E VIDEO mode */
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static char video0[5] = {
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0xFF, 0xAA, 0x55, 0x25,
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0x01,
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};
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static char video2[5] = {
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0xF3, 0x02, 0x03, 0x07,
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0x15,
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};
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static char video3[6] = {
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0xF0, 0x55, 0xAA, 0x52,
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0x08, 0x00,
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};
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static char video4[2] = {
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0xB1, 0xFC,
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};
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static char video5[5] = {
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0xB8, 0x01, 0x02, 0x02,
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0x02,
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};
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static char video6[4] = {
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0xBC, 0x05, 0x05, 0x05,
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};
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static char video7[2] = {
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0x4C, 0x11,
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};
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static char video8[6] = {
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0xF0, 0x55, 0xAA, 0x52,
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0x08, 0x01,
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};
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static char video9[4] = {
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0xB0, 0x05, 0x05, 0x05,
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};
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static char video10[4] = {
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0xB6, 0x44, 0x44, 0x44,
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};
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static char video11[4] = {
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0xB1, 0x05, 0x05, 0x05,
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};
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static char video12[4] = {
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0xB7, 0x34, 0x34, 0x34,
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};
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static char video13[4] = {
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0xB3, 0x10, 0x10, 0x10,
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};
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static char video14[4] = {
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0xB9, 0x34, 0x34, 0x34,
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};
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static char video15[4] = {
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0xB4, 0x0A, 0x0A, 0x0A,
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};
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static char video16[4] = {
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0xBA, 0x14, 0x14, 0x14,
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};
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static char video17[4] = {
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0xBC, 0x00, 0xA0, 0x00,
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};
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static char video18[4] = {
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0xBD, 0x00, 0xA0, 0x00,
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};
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static char video19[2] = {
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0xBE, 0x45,
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};
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static char video20[17] = {
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0xD1, 0x00, 0x32, 0x00,
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0x41, 0x00, 0x54, 0x00,
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0x67, 0x00, 0x7A, 0x00,
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0x98, 0x00, 0xB0, 0x00,
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0xDB,
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};
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static char video21[17] = {
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0xD2, 0x01, 0x01, 0x01,
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0x3F, 0x01, 0x70, 0x01,
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0xB4, 0x01, 0xEC, 0x01,
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0xED, 0x02, 0x1E, 0x02,
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0x51,
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};
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static char video22[17] = {
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|
0xD3, 0x02, 0x6C, 0x02,
|
|
0x8D, 0x02, 0xA5, 0x02,
|
|
0xC9, 0x02, 0xEA, 0x03,
|
|
0x19, 0x03, 0x45, 0x03,
|
|
0x7A,
|
|
};
|
|
|
|
static char video23[5] = {
|
|
0xD4, 0x03, 0xB0, 0x03,
|
|
0xF4,
|
|
};
|
|
|
|
static char video24[17] = {
|
|
0xD5, 0x00, 0x32, 0x00,
|
|
0x41, 0x00, 0x54, 0x00,
|
|
0x67, 0x00, 0x7A, 0x00,
|
|
0x98, 0x00, 0xB0, 0x00,
|
|
0xDB,
|
|
};
|
|
|
|
static char video25[17] = {
|
|
0xD6, 0x01, 0x01, 0x01,
|
|
0x3F, 0x01, 0x70, 0x01,
|
|
0xB4, 0x01, 0xEC, 0x01,
|
|
0xED, 0x02, 0x1E, 0x02,
|
|
0x51,
|
|
};
|
|
|
|
static char video26[17] = {
|
|
0xD7, 0x02, 0x6C, 0x02,
|
|
0x8D, 0x02, 0xA5, 0x02,
|
|
0xC9, 0x02, 0xEA, 0x03,
|
|
0x19, 0x03, 0x45, 0x03,
|
|
0x7A,
|
|
};
|
|
|
|
static char video27[5] = {
|
|
0xD8, 0x03, 0xB0, 0x03,
|
|
0xF4,
|
|
};
|
|
|
|
static char video28[17] = {
|
|
0xD9, 0x00, 0x32, 0x00,
|
|
0x41, 0x00, 0x54, 0x00,
|
|
0x67, 0x00, 0x7A, 0x00,
|
|
0x98, 0x00, 0xB0, 0x00,
|
|
0xDB,
|
|
};
|
|
|
|
static char video29[17] = {
|
|
0xDD, 0x01, 0x01, 0x01,
|
|
0x3F, 0x01, 0x70, 0x01,
|
|
0xB4, 0x01, 0xEC, 0x01,
|
|
0xED, 0x02, 0x1E, 0x02,
|
|
0x51,
|
|
};
|
|
|
|
static char video30[17] = {
|
|
0xDE, 0x02, 0x6C, 0x02,
|
|
0x8D, 0x02, 0xA5, 0x02,
|
|
0xC9, 0x02, 0xEA, 0x03,
|
|
0x19, 0x03, 0x45, 0x03,
|
|
0x7A,
|
|
};
|
|
|
|
static char video31[5] = {
|
|
0xDF, 0x03, 0xB0, 0x03,
|
|
0xF4,
|
|
};
|
|
|
|
static char video32[17] = {
|
|
0xE0, 0x00, 0x32, 0x00,
|
|
0x41, 0x00, 0x54, 0x00,
|
|
0x67, 0x00, 0x7A, 0x00,
|
|
0x98, 0x00, 0xB0, 0x00,
|
|
0xDB,
|
|
};
|
|
|
|
static char video33[17] = {
|
|
0xE1, 0x01, 0x01, 0x01,
|
|
0x3F, 0x01, 0x70, 0x01,
|
|
0xB4, 0x01, 0xEC, 0x01,
|
|
0xED, 0x02, 0x1E, 0x02,
|
|
0x51,
|
|
};
|
|
|
|
static char video34[17] = {
|
|
0xE2, 0x02, 0x6C, 0x02,
|
|
0x8D, 0x02, 0xA5, 0x02,
|
|
0xC9, 0x02, 0xEA, 0x03,
|
|
0x19, 0x03, 0x45, 0x03,
|
|
0x7A,
|
|
};
|
|
|
|
static char video35[5] = {
|
|
0xE3, 0x03, 0xB0, 0x03,
|
|
0xF4,
|
|
};
|
|
|
|
static char video36[17] = {
|
|
0xE4, 0x00, 0x32, 0x00,
|
|
0x41, 0x00, 0x54, 0x00,
|
|
0x67, 0x00, 0x7A, 0x00,
|
|
0x98, 0x00, 0xB0, 0x00,
|
|
0xDB,
|
|
};
|
|
|
|
static char video37[17] = {
|
|
0xE5, 0x01, 0x01, 0x01,
|
|
0x3F, 0x01, 0x70, 0x01,
|
|
0xB4, 0x01, 0xEC, 0x01,
|
|
0xED, 0x02, 0x1E, 0x02,
|
|
0x51,
|
|
};
|
|
|
|
static char video38[17] = {
|
|
0xE6, 0x02, 0x6C, 0x02,
|
|
0x8D, 0x02, 0xA5, 0x02,
|
|
0xC9, 0x02, 0xEA, 0x03,
|
|
0x19, 0x03, 0x45, 0x03,
|
|
0x7A,
|
|
};
|
|
|
|
static char video39[5] = {
|
|
0xE7, 0x03, 0xB0, 0x03,
|
|
0xF4,
|
|
};
|
|
|
|
static char video40[17] = {
|
|
0xE8, 0x00, 0x32, 0x00,
|
|
0x41, 0x00, 0x54, 0x00,
|
|
0x67, 0x00, 0x7A, 0x00,
|
|
0x98, 0x00, 0xB0, 0x00,
|
|
0xDB,
|
|
};
|
|
|
|
static char video41[17] = {
|
|
0xE9, 0x01, 0x01, 0x01,
|
|
0x3F, 0x01, 0x70, 0x01,
|
|
0xB4, 0x01, 0xEC, 0x01,
|
|
0xED, 0x02, 0x1E, 0x02,
|
|
0x51,
|
|
};
|
|
|
|
static char video42[17] = {
|
|
0xEA, 0x02, 0x6C, 0x02,
|
|
0x8D, 0x02, 0xA5, 0x02,
|
|
0xC9, 0x02, 0xEA, 0x03,
|
|
0x19, 0x03, 0x45, 0x03,
|
|
0x7A,
|
|
};
|
|
|
|
static char video43[5] = {
|
|
0xEB, 0x03, 0xB0, 0x03,
|
|
0xF4,
|
|
};
|
|
|
|
static char video44[2] = {
|
|
0x3A, 0x07,
|
|
};
|
|
|
|
static char video45[2] = {
|
|
0x35, 0x00,
|
|
};
|
|
|
|
static struct dsi_cmd_desc truly_video_display_on_cmds[] = {
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video0), video0},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video2), video2},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video3), video3},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video4), video4},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video5), video5},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video6), video6},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video7), video7},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video8), video8},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video9), video9},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video10), video10},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video11), video11},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video12), video12},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video13), video13},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video14), video14},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video15), video15},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video16), video16},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video17), video17},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video18), video18},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video19), video19},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video20), video20},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video21), video21},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video22), video22},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video23), video23},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video24), video24},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video25), video25},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video26), video26},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video27), video27},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video28), video28},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video29), video29},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video30), video30},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video31), video31},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video32), video32},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video33), video33},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video34), video34},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video35), video35},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video36), video36},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video37), video37},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video38), video38},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video39), video39},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video40), video40},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video41), video41},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video42), video42},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video43), video43},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video44), video44},
|
|
{DTYPE_GEN_LWRITE, 1, 0, 0, 0, sizeof(video45), video45},
|
|
|
|
{DTYPE_DCS_WRITE, 1, 0, 0, 150, sizeof(exit_sleep), exit_sleep},
|
|
{DTYPE_DCS_WRITE, 1, 0, 0, 50, sizeof(display_on), display_on},
|
|
};
|
|
|
|
static int mipi_truly_lcd_on(struct platform_device *pdev)
|
|
{
|
|
struct msm_fb_data_type *mfd;
|
|
struct mipi_panel_info *mipi;
|
|
struct dcs_cmd_req cmdreq;
|
|
|
|
mfd = platform_get_drvdata(pdev);
|
|
|
|
if (!mfd)
|
|
return -ENODEV;
|
|
|
|
if (mfd->key != MFD_KEY)
|
|
return -EINVAL;
|
|
|
|
mipi = &mfd->panel_info.mipi;
|
|
pr_info("%s: mode = %d\n", __func__, mipi->mode);
|
|
msleep(120);
|
|
|
|
memset(&cmdreq, 0, sizeof(cmdreq));
|
|
if (mipi->mode == DSI_VIDEO_MODE) {
|
|
cmdreq.cmds = truly_video_display_on_cmds;
|
|
cmdreq.cmds_cnt = ARRAY_SIZE(truly_video_display_on_cmds);
|
|
cmdreq.flags = CMD_REQ_COMMIT;
|
|
cmdreq.rlen = 0;
|
|
cmdreq.cb = NULL;
|
|
mipi_dsi_cmdlist_put(&cmdreq);
|
|
} else if (mipi->mode == DSI_CMD_MODE) {
|
|
cmdreq.cmds = truly_cmd_display_on_cmds;
|
|
cmdreq.cmds_cnt = ARRAY_SIZE(truly_cmd_display_on_cmds);
|
|
cmdreq.flags = CMD_REQ_COMMIT;
|
|
cmdreq.rlen = 0;
|
|
cmdreq.cb = NULL;
|
|
mipi_dsi_cmdlist_put(&cmdreq);
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int mipi_truly_lcd_off(struct platform_device *pdev)
|
|
{
|
|
struct msm_fb_data_type *mfd;
|
|
struct dcs_cmd_req cmdreq;
|
|
|
|
mfd = platform_get_drvdata(pdev);
|
|
|
|
if (!mfd)
|
|
return -ENODEV;
|
|
if (mfd->key != MFD_KEY)
|
|
return -EINVAL;
|
|
|
|
memset(&cmdreq, 0, sizeof(cmdreq));
|
|
cmdreq.cmds = truly_display_off_cmds;
|
|
cmdreq.cmds_cnt = ARRAY_SIZE(truly_display_off_cmds);
|
|
cmdreq.flags = CMD_REQ_COMMIT;
|
|
cmdreq.rlen = 0;
|
|
cmdreq.cb = NULL;
|
|
mipi_dsi_cmdlist_put(&cmdreq);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static ssize_t mipi_truly_wta_bl_ctrl(struct device *dev,
|
|
struct device_attribute *attr, const char *buf, size_t count)
|
|
{
|
|
ssize_t ret = strnlen(buf, PAGE_SIZE);
|
|
int err;
|
|
|
|
err = kstrtoint(buf, 0, &mipi_truly_bl_ctrl);
|
|
if (err)
|
|
return ret;
|
|
|
|
pr_info("%s: bl ctrl set to %d\n", __func__, mipi_truly_bl_ctrl);
|
|
|
|
return ret;
|
|
}
|
|
|
|
static DEVICE_ATTR(bl_ctrl, S_IWUSR, NULL, mipi_truly_wta_bl_ctrl);
|
|
|
|
static struct attribute *mipi_truly_fs_attrs[] = {
|
|
&dev_attr_bl_ctrl.attr,
|
|
NULL,
|
|
};
|
|
|
|
static struct attribute_group mipi_truly_fs_attr_group = {
|
|
.attrs = mipi_truly_fs_attrs,
|
|
};
|
|
|
|
static int mipi_truly_create_sysfs(struct platform_device *pdev)
|
|
{
|
|
int rc;
|
|
struct msm_fb_data_type *mfd = platform_get_drvdata(pdev);
|
|
|
|
if (!mfd) {
|
|
pr_err("%s: mfd not found\n", __func__);
|
|
return -ENODEV;
|
|
}
|
|
if (!mfd->fbi) {
|
|
pr_err("%s: mfd->fbi not found\n", __func__);
|
|
return -ENODEV;
|
|
}
|
|
if (!mfd->fbi->dev) {
|
|
pr_err("%s: mfd->fbi->dev not found\n", __func__);
|
|
return -ENODEV;
|
|
}
|
|
rc = sysfs_create_group(&mfd->fbi->dev->kobj,
|
|
&mipi_truly_fs_attr_group);
|
|
if (rc) {
|
|
pr_err("%s: sysfs group creation failed, rc=%d\n",
|
|
__func__, rc);
|
|
return rc;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
static int __devinit mipi_truly_lcd_probe(struct platform_device *pdev)
|
|
{
|
|
struct platform_device *pthisdev = NULL;
|
|
int rc = 0;
|
|
|
|
if (pdev->id == 0) {
|
|
mipi_truly_pdata = pdev->dev.platform_data;
|
|
if (mipi_truly_pdata->bl_lock)
|
|
spin_lock_init(&mipi_truly_pdata->bl_spinlock);
|
|
return rc;
|
|
}
|
|
|
|
pthisdev = msm_fb_add_device(pdev);
|
|
mipi_truly_create_sysfs(pthisdev);
|
|
|
|
return rc;
|
|
}
|
|
|
|
static struct platform_driver this_driver = {
|
|
.probe = mipi_truly_lcd_probe,
|
|
.driver = {
|
|
.name = "mipi_truly_tft540960_1_e",
|
|
},
|
|
};
|
|
|
|
static int old_bl_level;
|
|
|
|
static void mipi_truly_set_backlight(struct msm_fb_data_type *mfd)
|
|
{
|
|
int bl_level;
|
|
unsigned long flags;
|
|
bl_level = mfd->bl_level;
|
|
|
|
if (mipi_truly_pdata->bl_lock) {
|
|
if (!mipi_truly_bl_ctrl) {
|
|
/* Level received is of range 1 to bl_max,
|
|
We need to convert the levels to 1
|
|
to 31 */
|
|
bl_level = (2 * bl_level * 31 + mfd->panel_info.bl_max)
|
|
/(2 * mfd->panel_info.bl_max);
|
|
if (bl_level == old_bl_level)
|
|
return;
|
|
|
|
if (bl_level == 0)
|
|
mipi_truly_pdata->backlight(0, 1);
|
|
|
|
if (old_bl_level == 0)
|
|
mipi_truly_pdata->backlight(50, 1);
|
|
|
|
spin_lock_irqsave(&mipi_truly_pdata->bl_spinlock,
|
|
flags);
|
|
mipi_truly_pdata->backlight(bl_level, 0);
|
|
spin_unlock_irqrestore(&mipi_truly_pdata->bl_spinlock,
|
|
flags);
|
|
old_bl_level = bl_level;
|
|
} else {
|
|
mipi_truly_pdata->backlight(bl_level, 1);
|
|
}
|
|
} else {
|
|
mipi_truly_pdata->backlight(bl_level, mipi_truly_bl_ctrl);
|
|
}
|
|
}
|
|
|
|
static struct msm_fb_panel_data truly_panel_data = {
|
|
.on = mipi_truly_lcd_on,
|
|
.off = mipi_truly_lcd_off,
|
|
.set_backlight = mipi_truly_set_backlight,
|
|
};
|
|
|
|
static int ch_used[3];
|
|
|
|
static int mipi_truly_tft540960_1_e_lcd_init(void)
|
|
{
|
|
mipi_dsi_buf_alloc(&truly_tx_buf, DSI_BUF_SIZE);
|
|
mipi_dsi_buf_alloc(&truly_rx_buf, DSI_BUF_SIZE);
|
|
|
|
return platform_driver_register(&this_driver);
|
|
}
|
|
int mipi_truly_tft540960_1_e_device_register(struct msm_panel_info *pinfo,
|
|
u32 channel, u32 panel)
|
|
{
|
|
struct platform_device *pdev = NULL;
|
|
int ret;
|
|
|
|
if ((channel >= 3) || ch_used[channel])
|
|
return -ENODEV;
|
|
|
|
ch_used[channel] = TRUE;
|
|
|
|
ret = mipi_truly_tft540960_1_e_lcd_init();
|
|
if (ret) {
|
|
pr_err("%s: platform_device_register failed!\n", __func__);
|
|
return ret;
|
|
}
|
|
|
|
pdev = platform_device_alloc("mipi_truly_tft540960_1_e",
|
|
(panel << 8)|channel);
|
|
if (!pdev)
|
|
return -ENOMEM;
|
|
|
|
truly_panel_data.panel_info = *pinfo;
|
|
|
|
ret = platform_device_add_data(pdev, &truly_panel_data,
|
|
sizeof(truly_panel_data));
|
|
if (ret) {
|
|
pr_err("%s: platform_device_add_data failed!\n", __func__);
|
|
goto err_device_put;
|
|
}
|
|
|
|
ret = platform_device_add(pdev);
|
|
if (ret) {
|
|
pr_err("%s: platform_device_register failed!\n", __func__);
|
|
goto err_device_put;
|
|
}
|
|
|
|
return 0;
|
|
|
|
err_device_put:
|
|
platform_device_put(pdev);
|
|
return ret;
|
|
}
|