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M7350/kernel/drivers/video/msm/mddi_toshiba.c
T f9cc65cfda M7350v1_en_gpl
2024-09-09 08:52:07 +00:00

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/* Copyright (c) 2008-2009, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
* only version 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*/
#include "msm_fb.h"
#include "mddihost.h"
#include "mddihosti.h"
#include "mddi_toshiba.h"
#define TM_GET_DID(id) ((id) & 0xff)
#define TM_GET_PID(id) (((id) & 0xff00)>>8)
#define MDDI_CLIENT_CORE_BASE 0x108000
#define LCD_CONTROL_BLOCK_BASE 0x110000
#define SPI_BLOCK_BASE 0x120000
#define PWM_BLOCK_BASE 0x140000
#define SYSTEM_BLOCK1_BASE 0x160000
#define TTBUSSEL (MDDI_CLIENT_CORE_BASE|0x18)
#define DPSET0 (MDDI_CLIENT_CORE_BASE|0x1C)
#define DPSET1 (MDDI_CLIENT_CORE_BASE|0x20)
#define DPSUS (MDDI_CLIENT_CORE_BASE|0x24)
#define DPRUN (MDDI_CLIENT_CORE_BASE|0x28)
#define SYSCKENA (MDDI_CLIENT_CORE_BASE|0x2C)
#define BITMAP0 (MDDI_CLIENT_CORE_BASE|0x44)
#define BITMAP1 (MDDI_CLIENT_CORE_BASE|0x48)
#define BITMAP2 (MDDI_CLIENT_CORE_BASE|0x4C)
#define BITMAP3 (MDDI_CLIENT_CORE_BASE|0x50)
#define BITMAP4 (MDDI_CLIENT_CORE_BASE|0x54)
#define SRST (LCD_CONTROL_BLOCK_BASE|0x00)
#define PORT_ENB (LCD_CONTROL_BLOCK_BASE|0x04)
#define START (LCD_CONTROL_BLOCK_BASE|0x08)
#define PORT (LCD_CONTROL_BLOCK_BASE|0x0C)
#define INTFLG (LCD_CONTROL_BLOCK_BASE|0x18)
#define INTMSK (LCD_CONTROL_BLOCK_BASE|0x1C)
#define MPLFBUF (LCD_CONTROL_BLOCK_BASE|0x20)
#define PXL (LCD_CONTROL_BLOCK_BASE|0x30)
#define HCYCLE (LCD_CONTROL_BLOCK_BASE|0x34)
#define HSW (LCD_CONTROL_BLOCK_BASE|0x38)
#define HDE_START (LCD_CONTROL_BLOCK_BASE|0x3C)
#define HDE_SIZE (LCD_CONTROL_BLOCK_BASE|0x40)
#define VCYCLE (LCD_CONTROL_BLOCK_BASE|0x44)
#define VSW (LCD_CONTROL_BLOCK_BASE|0x48)
#define VDE_START (LCD_CONTROL_BLOCK_BASE|0x4C)
#define VDE_SIZE (LCD_CONTROL_BLOCK_BASE|0x50)
#define WAKEUP (LCD_CONTROL_BLOCK_BASE|0x54)
#define REGENB (LCD_CONTROL_BLOCK_BASE|0x5C)
#define VSYNIF (LCD_CONTROL_BLOCK_BASE|0x60)
#define WRSTB (LCD_CONTROL_BLOCK_BASE|0x64)
#define RDSTB (LCD_CONTROL_BLOCK_BASE|0x68)
#define ASY_DATA (LCD_CONTROL_BLOCK_BASE|0x6C)
#define ASY_DATB (LCD_CONTROL_BLOCK_BASE|0x70)
#define ASY_DATC (LCD_CONTROL_BLOCK_BASE|0x74)
#define ASY_DATD (LCD_CONTROL_BLOCK_BASE|0x78)
#define ASY_DATE (LCD_CONTROL_BLOCK_BASE|0x7C)
#define ASY_DATF (LCD_CONTROL_BLOCK_BASE|0x80)
#define ASY_DATG (LCD_CONTROL_BLOCK_BASE|0x84)
#define ASY_DATH (LCD_CONTROL_BLOCK_BASE|0x88)
#define ASY_CMDSET (LCD_CONTROL_BLOCK_BASE|0x8C)
#define MONI (LCD_CONTROL_BLOCK_BASE|0xB0)
#define VPOS (LCD_CONTROL_BLOCK_BASE|0xC0)
#define SSICTL (SPI_BLOCK_BASE|0x00)
#define SSITIME (SPI_BLOCK_BASE|0x04)
#define SSITX (SPI_BLOCK_BASE|0x08)
#define SSIINTS (SPI_BLOCK_BASE|0x14)
#define TIMER0LOAD (PWM_BLOCK_BASE|0x00)
#define TIMER0CTRL (PWM_BLOCK_BASE|0x08)
#define PWM0OFF (PWM_BLOCK_BASE|0x1C)
#define TIMER1LOAD (PWM_BLOCK_BASE|0x20)
#define TIMER1CTRL (PWM_BLOCK_BASE|0x28)
#define PWM1OFF (PWM_BLOCK_BASE|0x3C)
#define TIMER2LOAD (PWM_BLOCK_BASE|0x40)
#define TIMER2CTRL (PWM_BLOCK_BASE|0x48)
#define PWM2OFF (PWM_BLOCK_BASE|0x5C)
#define PWMCR (PWM_BLOCK_BASE|0x68)
#define GPIOIS (GPIO_BLOCK_BASE|0x08)
#define GPIOIEV (GPIO_BLOCK_BASE|0x10)
#define GPIOIC (GPIO_BLOCK_BASE|0x20)
#define WKREQ (SYSTEM_BLOCK1_BASE|0x00)
#define CLKENB (SYSTEM_BLOCK1_BASE|0x04)
#define DRAMPWR (SYSTEM_BLOCK1_BASE|0x08)
#define INTMASK (SYSTEM_BLOCK1_BASE|0x0C)
#define CNT_DIS (SYSTEM_BLOCK1_BASE|0x10)
typedef enum {
TOSHIBA_STATE_OFF,
TOSHIBA_STATE_PRIM_SEC_STANDBY,
TOSHIBA_STATE_PRIM_SEC_READY,
TOSHIBA_STATE_PRIM_NORMAL_MODE,
TOSHIBA_STATE_SEC_NORMAL_MODE
} mddi_toshiba_state_t;
static uint32 mddi_toshiba_curr_vpos;
static boolean mddi_toshiba_monitor_refresh_value = FALSE;
static boolean mddi_toshiba_report_refresh_measurements = FALSE;
boolean mddi_toshiba_61Hz_refresh = TRUE;
/* Modifications to timing to increase refresh rate to > 60Hz.
* 20MHz dot clock.
* 646 total rows.
* 506 total columns.
* refresh rate = 61.19Hz
*/
static uint32 mddi_toshiba_rows_per_second = 39526;
static uint32 mddi_toshiba_usecs_per_refresh = 16344;
static uint32 mddi_toshiba_rows_per_refresh = 646;
extern boolean mddi_vsync_detect_enabled;
static msm_fb_vsync_handler_type mddi_toshiba_vsync_handler;
static void *mddi_toshiba_vsync_handler_arg;
static uint16 mddi_toshiba_vsync_attempts;
static mddi_toshiba_state_t toshiba_state = TOSHIBA_STATE_OFF;
static struct msm_panel_common_pdata *mddi_toshiba_pdata;
static int mddi_toshiba_lcd_on(struct platform_device *pdev);
static int mddi_toshiba_lcd_off(struct platform_device *pdev);
static void mddi_toshiba_state_transition(mddi_toshiba_state_t a,
mddi_toshiba_state_t b)
{
if (toshiba_state != a) {
MDDI_MSG_ERR("toshiba state trans. (%d->%d) found %d\n", a, b,
toshiba_state);
}
toshiba_state = b;
}
#define GORDON_REG_IMGCTL1 0x10 /* Image interface control 1 */
#define GORDON_REG_IMGCTL2 0x11 /* Image interface control 2 */
#define GORDON_REG_IMGSET1 0x12 /* Image interface settings 1 */
#define GORDON_REG_IMGSET2 0x13 /* Image interface settings 2 */
#define GORDON_REG_IVBP1 0x14 /* DM0: Vert back porch */
#define GORDON_REG_IHBP1 0x15 /* DM0: Horiz back porch */
#define GORDON_REG_IVNUM1 0x16 /* DM0: Num of vert lines */
#define GORDON_REG_IHNUM1 0x17 /* DM0: Num of pixels per line */
#define GORDON_REG_IVBP2 0x18 /* DM1: Vert back porch */
#define GORDON_REG_IHBP2 0x19 /* DM1: Horiz back porch */
#define GORDON_REG_IVNUM2 0x1A /* DM1: Num of vert lines */
#define GORDON_REG_IHNUM2 0x1B /* DM1: Num of pixels per line */
#define GORDON_REG_LCDIFCTL1 0x30 /* LCD interface control 1 */
#define GORDON_REG_VALTRAN 0x31 /* LCD IF ctl: VALTRAN sync flag */
#define GORDON_REG_AVCTL 0x33
#define GORDON_REG_LCDIFCTL2 0x34 /* LCD interface control 2 */
#define GORDON_REG_LCDIFCTL3 0x35 /* LCD interface control 3 */
#define GORDON_REG_LCDIFSET1 0x36 /* LCD interface settings 1 */
#define GORDON_REG_PCCTL 0x3C
#define GORDON_REG_TPARAM1 0x40
#define GORDON_REG_TLCDIF1 0x41
#define GORDON_REG_TSSPB_ST1 0x42
#define GORDON_REG_TSSPB_ED1 0x43
#define GORDON_REG_TSCK_ST1 0x44
#define GORDON_REG_TSCK_WD1 0x45
#define GORDON_REG_TGSPB_VST1 0x46
#define GORDON_REG_TGSPB_VED1 0x47
#define GORDON_REG_TGSPB_CH1 0x48
#define GORDON_REG_TGCK_ST1 0x49
#define GORDON_REG_TGCK_ED1 0x4A
#define GORDON_REG_TPCTL_ST1 0x4B
#define GORDON_REG_TPCTL_ED1 0x4C
#define GORDON_REG_TPCHG_ED1 0x4D
#define GORDON_REG_TCOM_CH1 0x4E
#define GORDON_REG_THBP1 0x4F
#define GORDON_REG_TPHCTL1 0x50
#define GORDON_REG_EVPH1 0x51
#define GORDON_REG_EVPL1 0x52
#define GORDON_REG_EVNH1 0x53
#define GORDON_REG_EVNL1 0x54
#define GORDON_REG_TBIAS1 0x55
#define GORDON_REG_TPARAM2 0x56
#define GORDON_REG_TLCDIF2 0x57
#define GORDON_REG_TSSPB_ST2 0x58
#define GORDON_REG_TSSPB_ED2 0x59
#define GORDON_REG_TSCK_ST2 0x5A
#define GORDON_REG_TSCK_WD2 0x5B
#define GORDON_REG_TGSPB_VST2 0x5C
#define GORDON_REG_TGSPB_VED2 0x5D
#define GORDON_REG_TGSPB_CH2 0x5E
#define GORDON_REG_TGCK_ST2 0x5F
#define GORDON_REG_TGCK_ED2 0x60
#define GORDON_REG_TPCTL_ST2 0x61
#define GORDON_REG_TPCTL_ED2 0x62
#define GORDON_REG_TPCHG_ED2 0x63
#define GORDON_REG_TCOM_CH2 0x64
#define GORDON_REG_THBP2 0x65
#define GORDON_REG_TPHCTL2 0x66
#define GORDON_REG_EVPH2 0x67
#define GORDON_REG_EVPL2 0x68
#define GORDON_REG_EVNH2 0x69
#define GORDON_REG_EVNL2 0x6A
#define GORDON_REG_TBIAS2 0x6B
#define GORDON_REG_POWCTL 0x80
#define GORDON_REG_POWOSC1 0x81
#define GORDON_REG_POWOSC2 0x82
#define GORDON_REG_POWSET 0x83
#define GORDON_REG_POWTRM1 0x85
#define GORDON_REG_POWTRM2 0x86
#define GORDON_REG_POWTRM3 0x87
#define GORDON_REG_POWTRMSEL 0x88
#define GORDON_REG_POWHIZ 0x89
void serigo(uint16 reg, uint8 data)
{
uint32 mddi_val = 0;
mddi_queue_register_read(SSIINTS, &mddi_val, TRUE, 0);
if (mddi_val & (1 << 8))
mddi_wait(1);
/* No De-assert of CS and send 2 bytes */
mddi_val = 0x90000 | ((0x00FF & reg) << 8) | data;
mddi_queue_register_write(SSITX, mddi_val, TRUE, 0);
}
void gordon_init(void)
{
/* Image interface settings ***/
serigo(GORDON_REG_IMGCTL2, 0x00);
serigo(GORDON_REG_IMGSET1, 0x01);
/* Exchange the RGB signal for J510(Softbank mobile) */
serigo(GORDON_REG_IMGSET2, 0x12);
serigo(GORDON_REG_LCDIFSET1, 0x00);
mddi_wait(2);
/* Pre-charge settings */
serigo(GORDON_REG_PCCTL, 0x09);
serigo(GORDON_REG_LCDIFCTL2, 0x1B);
mddi_wait(1);
}
void gordon_disp_on(void)
{
/*gordon_dispmode setting */
/*VGA settings */
serigo(GORDON_REG_TPARAM1, 0x30);
serigo(GORDON_REG_TLCDIF1, 0x00);
serigo(GORDON_REG_TSSPB_ST1, 0x8B);
serigo(GORDON_REG_TSSPB_ED1, 0x93);
mddi_wait(2);
serigo(GORDON_REG_TSCK_ST1, 0x88);
serigo(GORDON_REG_TSCK_WD1, 0x00);
serigo(GORDON_REG_TGSPB_VST1, 0x01);
serigo(GORDON_REG_TGSPB_VED1, 0x02);
mddi_wait(2);
serigo(GORDON_REG_TGSPB_CH1, 0x5E);
serigo(GORDON_REG_TGCK_ST1, 0x80);
serigo(GORDON_REG_TGCK_ED1, 0x3C);
serigo(GORDON_REG_TPCTL_ST1, 0x50);
mddi_wait(2);
serigo(GORDON_REG_TPCTL_ED1, 0x74);
serigo(GORDON_REG_TPCHG_ED1, 0x78);
serigo(GORDON_REG_TCOM_CH1, 0x50);
serigo(GORDON_REG_THBP1, 0x84);
mddi_wait(2);
serigo(GORDON_REG_TPHCTL1, 0x00);
serigo(GORDON_REG_EVPH1, 0x70);
serigo(GORDON_REG_EVPL1, 0x64);
serigo(GORDON_REG_EVNH1, 0x56);
mddi_wait(2);
serigo(GORDON_REG_EVNL1, 0x48);
serigo(GORDON_REG_TBIAS1, 0x88);
mddi_wait(2);
serigo(GORDON_REG_TPARAM2, 0x28);
serigo(GORDON_REG_TLCDIF2, 0x14);
serigo(GORDON_REG_TSSPB_ST2, 0x49);
serigo(GORDON_REG_TSSPB_ED2, 0x4B);
mddi_wait(2);
serigo(GORDON_REG_TSCK_ST2, 0x4A);
serigo(GORDON_REG_TSCK_WD2, 0x02);
serigo(GORDON_REG_TGSPB_VST2, 0x02);
serigo(GORDON_REG_TGSPB_VED2, 0x03);
mddi_wait(2);
serigo(GORDON_REG_TGSPB_CH2, 0x2F);
serigo(GORDON_REG_TGCK_ST2, 0x40);
serigo(GORDON_REG_TGCK_ED2, 0x1E);
serigo(GORDON_REG_TPCTL_ST2, 0x2C);
mddi_wait(2);
serigo(GORDON_REG_TPCTL_ED2, 0x3A);
serigo(GORDON_REG_TPCHG_ED2, 0x3C);
serigo(GORDON_REG_TCOM_CH2, 0x28);
serigo(GORDON_REG_THBP2, 0x4D);
mddi_wait(2);
serigo(GORDON_REG_TPHCTL2, 0x1A);
mddi_wait(2);
serigo(GORDON_REG_IVBP1, 0x02);
serigo(GORDON_REG_IHBP1, 0x90);
serigo(GORDON_REG_IVNUM1, 0xA0);
serigo(GORDON_REG_IHNUM1, 0x78);
mddi_wait(2);
serigo(GORDON_REG_IVBP2, 0x02);
serigo(GORDON_REG_IHBP2, 0x48);
serigo(GORDON_REG_IVNUM2, 0x50);
serigo(GORDON_REG_IHNUM2, 0x3C);
mddi_wait(2);
serigo(GORDON_REG_POWCTL, 0x03);
mddi_wait(15);
serigo(GORDON_REG_POWCTL, 0x07);
mddi_wait(15);
serigo(GORDON_REG_POWCTL, 0x0F);
mddi_wait(15);
serigo(GORDON_REG_AVCTL, 0x03);
mddi_wait(15);
serigo(GORDON_REG_POWCTL, 0x1F);
mddi_wait(15);
serigo(GORDON_REG_POWCTL, 0x5F);
mddi_wait(15);
serigo(GORDON_REG_POWCTL, 0x7F);
mddi_wait(15);
serigo(GORDON_REG_LCDIFCTL1, 0x02);
mddi_wait(15);
serigo(GORDON_REG_IMGCTL1, 0x00);
mddi_wait(15);
serigo(GORDON_REG_LCDIFCTL3, 0x00);
mddi_wait(15);
serigo(GORDON_REG_VALTRAN, 0x01);
mddi_wait(15);
serigo(GORDON_REG_LCDIFCTL1, 0x03);
serigo(GORDON_REG_LCDIFCTL1, 0x03);
mddi_wait(1);
}
void gordon_disp_off(void)
{
serigo(GORDON_REG_LCDIFCTL2, 0x7B);
serigo(GORDON_REG_VALTRAN, 0x01);
serigo(GORDON_REG_LCDIFCTL1, 0x02);
serigo(GORDON_REG_LCDIFCTL3, 0x01);
mddi_wait(20);
serigo(GORDON_REG_VALTRAN, 0x01);
serigo(GORDON_REG_IMGCTL1, 0x01);
serigo(GORDON_REG_LCDIFCTL1, 0x00);
mddi_wait(20);
serigo(GORDON_REG_POWCTL, 0x1F);
mddi_wait(40);
serigo(GORDON_REG_POWCTL, 0x07);
mddi_wait(40);
serigo(GORDON_REG_POWCTL, 0x03);
mddi_wait(40);
serigo(GORDON_REG_POWCTL, 0x00);
mddi_wait(40);
}
void gordon_disp_init(void)
{
gordon_init();
mddi_wait(20);
gordon_disp_on();
}
static void toshiba_common_initial_setup(struct msm_fb_data_type *mfd)
{
if (TM_GET_PID(mfd->panel.id) == LCD_TOSHIBA_2P4_WVGA_PT) {
write_client_reg(DPSET0 , 0x4bec0066, TRUE);
write_client_reg(DPSET1 , 0x00000113, TRUE);
write_client_reg(DPSUS , 0x00000000, TRUE);
write_client_reg(DPRUN , 0x00000001, TRUE);
mddi_wait(5);
write_client_reg(SYSCKENA , 0x00000001, TRUE);
write_client_reg(CLKENB , 0x0000a0e9, TRUE);
write_client_reg(GPIODATA , 0x03FF0000, TRUE);
write_client_reg(GPIODIR , 0x0000024D, TRUE);
write_client_reg(GPIOSEL , 0x00000173, TRUE);
write_client_reg(GPIOPC , 0x03C300C0, TRUE);
write_client_reg(WKREQ , 0x00000000, TRUE);
write_client_reg(GPIOIS , 0x00000000, TRUE);
write_client_reg(GPIOIEV , 0x00000001, TRUE);
write_client_reg(GPIOIC , 0x000003FF, TRUE);
write_client_reg(GPIODATA , 0x00040004, TRUE);
write_client_reg(GPIODATA , 0x00080008, TRUE);
write_client_reg(DRAMPWR , 0x00000001, TRUE);
write_client_reg(CLKENB , 0x0000a0eb, TRUE);
write_client_reg(PWMCR , 0x00000000, TRUE);
mddi_wait(1);
write_client_reg(SSICTL , 0x00060399, TRUE);
write_client_reg(SSITIME , 0x00000100, TRUE);
write_client_reg(CNT_DIS , 0x00000002, TRUE);
write_client_reg(SSICTL , 0x0006039b, TRUE);
write_client_reg(SSITX , 0x00000000, TRUE);
mddi_wait(7);
write_client_reg(SSITX , 0x00000000, TRUE);
mddi_wait(7);
write_client_reg(SSITX , 0x00000000, TRUE);
mddi_wait(7);
write_client_reg(SSITX , 0x000800BA, TRUE);
write_client_reg(SSITX , 0x00000111, TRUE);
write_client_reg(SSITX , 0x00080036, TRUE);
write_client_reg(SSITX , 0x00000100, TRUE);
mddi_wait(1);
write_client_reg(SSITX , 0x0008003A, TRUE);
write_client_reg(SSITX , 0x00000160, TRUE);
write_client_reg(SSITX , 0x000800B1, TRUE);
write_client_reg(SSITX , 0x0000015D, TRUE);
mddi_wait(1);
write_client_reg(SSITX , 0x000800B2, TRUE);
write_client_reg(SSITX , 0x00000133, TRUE);
write_client_reg(SSITX , 0x000800B3, TRUE);
write_client_reg(SSITX , 0x00000122, TRUE);
mddi_wait(1);
write_client_reg(SSITX , 0x000800B4, TRUE);
write_client_reg(SSITX , 0x00000102, TRUE);
write_client_reg(SSITX , 0x000800B5, TRUE);
write_client_reg(SSITX , 0x0000011E, TRUE);
mddi_wait(1);
write_client_reg(SSITX , 0x000800B6, TRUE);
write_client_reg(SSITX , 0x00000127, TRUE);
write_client_reg(SSITX , 0x000800B7, TRUE);
write_client_reg(SSITX , 0x00000103, TRUE);
mddi_wait(1);
write_client_reg(SSITX , 0x000800B9, TRUE);
write_client_reg(SSITX , 0x00000124, TRUE);
write_client_reg(SSITX , 0x000800BD, TRUE);
write_client_reg(SSITX , 0x000001A1, TRUE);
mddi_wait(1);
write_client_reg(SSITX , 0x000800BB, TRUE);
write_client_reg(SSITX , 0x00000100, TRUE);
write_client_reg(SSITX , 0x000800BF, TRUE);
write_client_reg(SSITX , 0x00000101, TRUE);
mddi_wait(1);
write_client_reg(SSITX , 0x000800BE, TRUE);
write_client_reg(SSITX , 0x00000100, TRUE);
write_client_reg(SSITX , 0x000800C0, TRUE);
write_client_reg(SSITX , 0x00000111, TRUE);
mddi_wait(1);
write_client_reg(SSITX , 0x000800C1, TRUE);
write_client_reg(SSITX , 0x00000111, TRUE);
write_client_reg(SSITX , 0x000800C2, TRUE);
write_client_reg(SSITX , 0x00000111, TRUE);
mddi_wait(1);
write_client_reg(SSITX , 0x000800C3, TRUE);
write_client_reg(SSITX , 0x00080132, TRUE);
write_client_reg(SSITX , 0x00000132, TRUE);
mddi_wait(1);
write_client_reg(SSITX , 0x000800C4, TRUE);
write_client_reg(SSITX , 0x00080132, TRUE);
write_client_reg(SSITX , 0x00000132, TRUE);
mddi_wait(1);
write_client_reg(SSITX , 0x000800C5, TRUE);
write_client_reg(SSITX , 0x00080132, TRUE);
write_client_reg(SSITX , 0x00000132, TRUE);
mddi_wait(1);
write_client_reg(SSITX , 0x000800C6, TRUE);
write_client_reg(SSITX , 0x00080132, TRUE);
write_client_reg(SSITX , 0x00000132, TRUE);
mddi_wait(1);
write_client_reg(SSITX , 0x000800C7, TRUE);
write_client_reg(SSITX , 0x00080164, TRUE);
write_client_reg(SSITX , 0x00000145, TRUE);
mddi_wait(1);
write_client_reg(SSITX , 0x000800C8, TRUE);
write_client_reg(SSITX , 0x00000144, TRUE);
write_client_reg(SSITX , 0x000800C9, TRUE);
write_client_reg(SSITX , 0x00000152, TRUE);
mddi_wait(1);
write_client_reg(SSITX , 0x000800CA, TRUE);
write_client_reg(SSITX , 0x00000100, TRUE);
mddi_wait(1);
write_client_reg(SSITX , 0x000800EC, TRUE);
write_client_reg(SSITX , 0x00080101, TRUE);
write_client_reg(SSITX , 0x000001FC, TRUE);
mddi_wait(1);
write_client_reg(SSITX , 0x000800CF, TRUE);
write_client_reg(SSITX , 0x00000101, TRUE);
mddi_wait(1);
write_client_reg(SSITX , 0x000800D0, TRUE);
write_client_reg(SSITX , 0x00080110, TRUE);
write_client_reg(SSITX , 0x00000104, TRUE);
mddi_wait(1);
write_client_reg(SSITX , 0x000800D1, TRUE);
write_client_reg(SSITX , 0x00000101, TRUE);
mddi_wait(1);
write_client_reg(SSITX , 0x000800D2, TRUE);
write_client_reg(SSITX , 0x00080100, TRUE);
write_client_reg(SSITX , 0x00000128, TRUE);
mddi_wait(1);
write_client_reg(SSITX , 0x000800D3, TRUE);
write_client_reg(SSITX , 0x00080100, TRUE);
write_client_reg(SSITX , 0x00000128, TRUE);
mddi_wait(1);
write_client_reg(SSITX , 0x000800D4, TRUE);
write_client_reg(SSITX , 0x00080126, TRUE);
write_client_reg(SSITX , 0x000001A4, TRUE);
mddi_wait(1);
write_client_reg(SSITX , 0x000800D5, TRUE);
write_client_reg(SSITX , 0x00000120, TRUE);
mddi_wait(1);
write_client_reg(SSITX , 0x000800EF, TRUE);
write_client_reg(SSITX , 0x00080132, TRUE);
write_client_reg(SSITX , 0x00000100, TRUE);
mddi_wait(1);
write_client_reg(BITMAP0 , 0x032001E0, TRUE);
write_client_reg(BITMAP1 , 0x032001E0, TRUE);
write_client_reg(BITMAP2 , 0x014000F0, TRUE);
write_client_reg(BITMAP3 , 0x014000F0, TRUE);
write_client_reg(BITMAP4 , 0x014000F0, TRUE);
write_client_reg(CLKENB , 0x0000A1EB, TRUE);
write_client_reg(PORT_ENB , 0x00000001, TRUE);
write_client_reg(PORT , 0x00000004, TRUE);
write_client_reg(PXL , 0x00000002, TRUE);
write_client_reg(MPLFBUF , 0x00000000, TRUE);
write_client_reg(HCYCLE , 0x000000FD, TRUE);
write_client_reg(HSW , 0x00000003, TRUE);
write_client_reg(HDE_START , 0x00000007, TRUE);
write_client_reg(HDE_SIZE , 0x000000EF, TRUE);
write_client_reg(VCYCLE , 0x00000325, TRUE);
write_client_reg(VSW , 0x00000001, TRUE);
write_client_reg(VDE_START , 0x00000003, TRUE);
write_client_reg(VDE_SIZE , 0x0000031F, TRUE);
write_client_reg(START , 0x00000001, TRUE);
mddi_wait(32);
write_client_reg(SSITX , 0x000800BC, TRUE);
write_client_reg(SSITX , 0x00000180, TRUE);
write_client_reg(SSITX , 0x0008003B, TRUE);
write_client_reg(SSITX , 0x00000100, TRUE);
mddi_wait(1);
write_client_reg(SSITX , 0x000800B0, TRUE);
write_client_reg(SSITX , 0x00000116, TRUE);
mddi_wait(1);
write_client_reg(SSITX , 0x000800B8, TRUE);
write_client_reg(SSITX , 0x000801FF, TRUE);
write_client_reg(SSITX , 0x000001F5, TRUE);
mddi_wait(1);
write_client_reg(SSITX , 0x00000011, TRUE);
mddi_wait(5);
write_client_reg(SSITX , 0x00000029, TRUE);
return;
}
if (TM_GET_PID(mfd->panel.id) == LCD_SHARP_2P4_VGA) {
write_client_reg(DPSET0, 0x4BEC0066, TRUE);
write_client_reg(DPSET1, 0x00000113, TRUE);
write_client_reg(DPSUS, 0x00000000, TRUE);
write_client_reg(DPRUN, 0x00000001, TRUE);
mddi_wait(14);
write_client_reg(SYSCKENA, 0x00000001, TRUE);
write_client_reg(CLKENB, 0x000000EF, TRUE);
write_client_reg(GPIO_BLOCK_BASE, 0x03FF0000, TRUE);
write_client_reg(GPIODIR, 0x0000024D, TRUE);
write_client_reg(SYSTEM_BLOCK2_BASE, 0x00000173, TRUE);
write_client_reg(GPIOPC, 0x03C300C0, TRUE);
write_client_reg(SYSTEM_BLOCK1_BASE, 0x00000000, TRUE);
write_client_reg(GPIOIS, 0x00000000, TRUE);
write_client_reg(GPIOIEV, 0x00000001, TRUE);
write_client_reg(GPIOIC, 0x000003FF, TRUE);
write_client_reg(GPIO_BLOCK_BASE, 0x00060006, TRUE);
write_client_reg(GPIO_BLOCK_BASE, 0x00080008, TRUE);
write_client_reg(GPIO_BLOCK_BASE, 0x02000200, TRUE);
write_client_reg(DRAMPWR, 0x00000001, TRUE);
write_client_reg(TIMER0CTRL, 0x00000060, TRUE);
write_client_reg(PWM_BLOCK_BASE, 0x00001388, TRUE);
write_client_reg(PWM0OFF, 0x00001387, TRUE);
write_client_reg(TIMER1CTRL, 0x00000060, TRUE);
write_client_reg(TIMER1LOAD, 0x00001388, TRUE);
write_client_reg(PWM1OFF, 0x00001387, TRUE);
write_client_reg(TIMER0CTRL, 0x000000E0, TRUE);
write_client_reg(TIMER1CTRL, 0x000000E0, TRUE);
write_client_reg(PWMCR, 0x00000003, TRUE);
mddi_wait(1);
write_client_reg(SPI_BLOCK_BASE, 0x00063111, TRUE);
write_client_reg(SSITIME, 0x00000100, TRUE);
write_client_reg(SPI_BLOCK_BASE, 0x00063113, TRUE);
mddi_wait(1);
write_client_reg(SSITX, 0x00000000, TRUE);
mddi_wait(1);
write_client_reg(SSITX, 0x00000000, TRUE);
mddi_wait(1);
write_client_reg(SSITX, 0x00000000, TRUE);
mddi_wait(1);
write_client_reg(CLKENB, 0x0000A1EF, TRUE);
write_client_reg(START, 0x00000000, TRUE);
write_client_reg(WRSTB, 0x0000003F, TRUE);
write_client_reg(RDSTB, 0x00000432, TRUE);
write_client_reg(PORT_ENB, 0x00000002, TRUE);
write_client_reg(VSYNIF, 0x00000000, TRUE);
write_client_reg(ASY_DATA, 0x80000000, TRUE);
write_client_reg(ASY_DATB, 0x00000001, TRUE);
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
mddi_wait(10);
write_client_reg(ASY_DATA, 0x80000000, TRUE);
write_client_reg(ASY_DATB, 0x80000000, TRUE);
write_client_reg(ASY_DATC, 0x80000000, TRUE);
write_client_reg(ASY_DATD, 0x80000000, TRUE);
write_client_reg(ASY_CMDSET, 0x00000009, TRUE);
write_client_reg(ASY_CMDSET, 0x00000008, TRUE);
write_client_reg(ASY_DATA, 0x80000007, TRUE);
write_client_reg(ASY_DATB, 0x00004005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
mddi_wait(20);
write_client_reg(ASY_DATA, 0x80000059, TRUE);
write_client_reg(ASY_DATB, 0x00000000, TRUE);
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
write_client_reg(VSYNIF, 0x00000001, TRUE);
write_client_reg(PORT_ENB, 0x00000001, TRUE);
} else {
write_client_reg(DPSET0, 0x4BEC0066, TRUE);
write_client_reg(DPSET1, 0x00000113, TRUE);
write_client_reg(DPSUS, 0x00000000, TRUE);
write_client_reg(DPRUN, 0x00000001, TRUE);
mddi_wait(14);
write_client_reg(SYSCKENA, 0x00000001, TRUE);
write_client_reg(CLKENB, 0x000000EF, TRUE);
write_client_reg(GPIODATA, 0x03FF0000, TRUE);
write_client_reg(GPIODIR, 0x0000024D, TRUE);
write_client_reg(GPIOSEL, 0x00000173, TRUE);
write_client_reg(GPIOPC, 0x03C300C0, TRUE);
write_client_reg(WKREQ, 0x00000000, TRUE);
write_client_reg(GPIOIS, 0x00000000, TRUE);
write_client_reg(GPIOIEV, 0x00000001, TRUE);
write_client_reg(GPIOIC, 0x000003FF, TRUE);
write_client_reg(GPIODATA, 0x00060006, TRUE);
write_client_reg(GPIODATA, 0x00080008, TRUE);
write_client_reg(GPIODATA, 0x02000200, TRUE);
if (TM_GET_PID(mfd->panel.id) == LCD_TOSHIBA_2P4_WVGA) {
mddi_wait(400);
write_client_reg(DRAMPWR, 0x00000001, TRUE);
write_client_reg(CNT_DIS, 0x00000002, TRUE);
write_client_reg(BITMAP0, 0x01E00320, TRUE);
write_client_reg(PORT_ENB, 0x00000001, TRUE);
write_client_reg(PORT, 0x00000004, TRUE);
write_client_reg(PXL, 0x0000003A, TRUE);
write_client_reg(MPLFBUF, 0x00000000, TRUE);
write_client_reg(HCYCLE, 0x00000253, TRUE);
write_client_reg(HSW, 0x00000003, TRUE);
write_client_reg(HDE_START, 0x00000017, TRUE);
write_client_reg(HDE_SIZE, 0x0000018F, TRUE);
write_client_reg(VCYCLE, 0x000001FF, TRUE);
write_client_reg(VSW, 0x00000001, TRUE);
write_client_reg(VDE_START, 0x00000003, TRUE);
write_client_reg(VDE_SIZE, 0x000001DF, TRUE);
write_client_reg(START, 0x00000001, TRUE);
mddi_wait(1);
write_client_reg(TIMER0CTRL, 0x00000060, TRUE);
write_client_reg(TIMER0LOAD, 0x00001388, TRUE);
write_client_reg(TIMER1CTRL, 0x00000060, TRUE);
write_client_reg(TIMER1LOAD, 0x00001388, TRUE);
write_client_reg(PWM1OFF, 0x00000087, TRUE);
} else {
write_client_reg(DRAMPWR, 0x00000001, TRUE);
write_client_reg(TIMER0CTRL, 0x00000060, TRUE);
write_client_reg(TIMER0LOAD, 0x00001388, TRUE);
write_client_reg(TIMER1CTRL, 0x00000060, TRUE);
write_client_reg(TIMER1LOAD, 0x00001388, TRUE);
write_client_reg(PWM1OFF, 0x00001387, TRUE);
}
write_client_reg(TIMER0CTRL, 0x000000E0, TRUE);
write_client_reg(TIMER1CTRL, 0x000000E0, TRUE);
write_client_reg(PWMCR, 0x00000003, TRUE);
mddi_wait(1);
write_client_reg(SSICTL, 0x00000799, TRUE);
write_client_reg(SSITIME, 0x00000100, TRUE);
write_client_reg(SSICTL, 0x0000079b, TRUE);
write_client_reg(SSITX, 0x00000000, TRUE);
mddi_wait(1);
write_client_reg(SSITX, 0x00000000, TRUE);
mddi_wait(1);
write_client_reg(SSITX, 0x00000000, TRUE);
mddi_wait(1);
write_client_reg(SSITX, 0x000800BA, TRUE);
write_client_reg(SSITX, 0x00000111, TRUE);
write_client_reg(SSITX, 0x00080036, TRUE);
write_client_reg(SSITX, 0x00000100, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800BB, TRUE);
write_client_reg(SSITX, 0x00000100, TRUE);
write_client_reg(SSITX, 0x0008003A, TRUE);
write_client_reg(SSITX, 0x00000160, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800BF, TRUE);
write_client_reg(SSITX, 0x00000100, TRUE);
write_client_reg(SSITX, 0x000800B1, TRUE);
write_client_reg(SSITX, 0x0000015D, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800B2, TRUE);
write_client_reg(SSITX, 0x00000133, TRUE);
write_client_reg(SSITX, 0x000800B3, TRUE);
write_client_reg(SSITX, 0x00000122, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800B4, TRUE);
write_client_reg(SSITX, 0x00000102, TRUE);
write_client_reg(SSITX, 0x000800B5, TRUE);
write_client_reg(SSITX, 0x0000011F, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800B6, TRUE);
write_client_reg(SSITX, 0x00000128, TRUE);
write_client_reg(SSITX, 0x000800B7, TRUE);
write_client_reg(SSITX, 0x00000103, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800B9, TRUE);
write_client_reg(SSITX, 0x00000120, TRUE);
write_client_reg(SSITX, 0x000800BD, TRUE);
write_client_reg(SSITX, 0x00000102, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800BE, TRUE);
write_client_reg(SSITX, 0x00000100, TRUE);
write_client_reg(SSITX, 0x000800C0, TRUE);
write_client_reg(SSITX, 0x00000111, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800C1, TRUE);
write_client_reg(SSITX, 0x00000111, TRUE);
write_client_reg(SSITX, 0x000800C2, TRUE);
write_client_reg(SSITX, 0x00000111, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800C3, TRUE);
write_client_reg(SSITX, 0x0008010A, TRUE);
write_client_reg(SSITX, 0x0000010A, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800C4, TRUE);
write_client_reg(SSITX, 0x00080160, TRUE);
write_client_reg(SSITX, 0x00000160, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800C5, TRUE);
write_client_reg(SSITX, 0x00080160, TRUE);
write_client_reg(SSITX, 0x00000160, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800C6, TRUE);
write_client_reg(SSITX, 0x00080160, TRUE);
write_client_reg(SSITX, 0x00000160, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800C7, TRUE);
write_client_reg(SSITX, 0x00080133, TRUE);
write_client_reg(SSITX, 0x00000143, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800C8, TRUE);
write_client_reg(SSITX, 0x00000144, TRUE);
write_client_reg(SSITX, 0x000800C9, TRUE);
write_client_reg(SSITX, 0x00000133, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800CA, TRUE);
write_client_reg(SSITX, 0x00000100, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800EC, TRUE);
write_client_reg(SSITX, 0x00080102, TRUE);
write_client_reg(SSITX, 0x00000118, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800CF, TRUE);
write_client_reg(SSITX, 0x00000101, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800D0, TRUE);
write_client_reg(SSITX, 0x00080110, TRUE);
write_client_reg(SSITX, 0x00000104, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800D1, TRUE);
write_client_reg(SSITX, 0x00000101, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800D2, TRUE);
write_client_reg(SSITX, 0x00080100, TRUE);
write_client_reg(SSITX, 0x0000013A, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800D3, TRUE);
write_client_reg(SSITX, 0x00080100, TRUE);
write_client_reg(SSITX, 0x0000013A, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800D4, TRUE);
write_client_reg(SSITX, 0x00080124, TRUE);
write_client_reg(SSITX, 0x0000016E, TRUE);
mddi_wait(1);
write_client_reg(SSITX, 0x000800D5, TRUE);
write_client_reg(SSITX, 0x00000124, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800ED, TRUE);
write_client_reg(SSITX, 0x00080101, TRUE);
write_client_reg(SSITX, 0x0000010A, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800D6, TRUE);
write_client_reg(SSITX, 0x00000101, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800D7, TRUE);
write_client_reg(SSITX, 0x00080110, TRUE);
write_client_reg(SSITX, 0x0000010A, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800D8, TRUE);
write_client_reg(SSITX, 0x00000101, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800D9, TRUE);
write_client_reg(SSITX, 0x00080100, TRUE);
write_client_reg(SSITX, 0x00000114, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800DE, TRUE);
write_client_reg(SSITX, 0x00080100, TRUE);
write_client_reg(SSITX, 0x00000114, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800DF, TRUE);
write_client_reg(SSITX, 0x00080112, TRUE);
write_client_reg(SSITX, 0x0000013F, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800E0, TRUE);
write_client_reg(SSITX, 0x0000010B, TRUE);
write_client_reg(SSITX, 0x000800E2, TRUE);
write_client_reg(SSITX, 0x00000101, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800E3, TRUE);
write_client_reg(SSITX, 0x00000136, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800E4, TRUE);
write_client_reg(SSITX, 0x00080100, TRUE);
write_client_reg(SSITX, 0x00000103, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800E5, TRUE);
write_client_reg(SSITX, 0x00080102, TRUE);
write_client_reg(SSITX, 0x00000104, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800E6, TRUE);
write_client_reg(SSITX, 0x00000103, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800E7, TRUE);
write_client_reg(SSITX, 0x00080104, TRUE);
write_client_reg(SSITX, 0x0000010A, TRUE);
mddi_wait(2);
write_client_reg(SSITX, 0x000800E8, TRUE);
write_client_reg(SSITX, 0x00000104, TRUE);
write_client_reg(CLKENB, 0x000001EF, TRUE);
write_client_reg(START, 0x00000000, TRUE);
write_client_reg(WRSTB, 0x0000003F, TRUE);
write_client_reg(RDSTB, 0x00000432, TRUE);
write_client_reg(PORT_ENB, 0x00000002, TRUE);
write_client_reg(VSYNIF, 0x00000000, TRUE);
write_client_reg(ASY_DATA, 0x80000000, TRUE);
write_client_reg(ASY_DATB, 0x00000001, TRUE);
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
mddi_wait(10);
write_client_reg(ASY_DATA, 0x80000000, TRUE);
write_client_reg(ASY_DATB, 0x80000000, TRUE);
write_client_reg(ASY_DATC, 0x80000000, TRUE);
write_client_reg(ASY_DATD, 0x80000000, TRUE);
write_client_reg(ASY_CMDSET, 0x00000009, TRUE);
write_client_reg(ASY_CMDSET, 0x00000008, TRUE);
write_client_reg(ASY_DATA, 0x80000007, TRUE);
write_client_reg(ASY_DATB, 0x00004005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
mddi_wait(20);
write_client_reg(ASY_DATA, 0x80000059, TRUE);
write_client_reg(ASY_DATB, 0x00000000, TRUE);
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
write_client_reg(VSYNIF, 0x00000001, TRUE);
write_client_reg(PORT_ENB, 0x00000001, TRUE);
}
mddi_toshiba_state_transition(TOSHIBA_STATE_PRIM_SEC_STANDBY,
TOSHIBA_STATE_PRIM_SEC_READY);
}
static void toshiba_prim_start(struct msm_fb_data_type *mfd)
{
if (TM_GET_PID(mfd->panel.id) == LCD_TOSHIBA_2P4_WVGA_PT)
return;
if (TM_GET_PID(mfd->panel.id) == LCD_SHARP_2P4_VGA) {
write_client_reg(BITMAP1, 0x01E000F0, TRUE);
write_client_reg(BITMAP2, 0x01E000F0, TRUE);
write_client_reg(BITMAP3, 0x01E000F0, TRUE);
write_client_reg(BITMAP4, 0x00DC00B0, TRUE);
write_client_reg(CLKENB, 0x000001EF, TRUE);
write_client_reg(PORT_ENB, 0x00000001, TRUE);
write_client_reg(PORT, 0x00000016, TRUE);
write_client_reg(PXL, 0x00000002, TRUE);
write_client_reg(MPLFBUF, 0x00000000, TRUE);
write_client_reg(HCYCLE, 0x00000185, TRUE);
write_client_reg(HSW, 0x00000018, TRUE);
write_client_reg(HDE_START, 0x0000004A, TRUE);
write_client_reg(HDE_SIZE, 0x000000EF, TRUE);
write_client_reg(VCYCLE, 0x0000028E, TRUE);
write_client_reg(VSW, 0x00000004, TRUE);
write_client_reg(VDE_START, 0x00000009, TRUE);
write_client_reg(VDE_SIZE, 0x0000027F, TRUE);
write_client_reg(START, 0x00000001, TRUE);
write_client_reg(SYSTEM_BLOCK1_BASE, 0x00000002, TRUE);
} else{
write_client_reg(VSYNIF, 0x00000001, TRUE);
write_client_reg(PORT_ENB, 0x00000001, TRUE);
write_client_reg(BITMAP1, 0x01E000F0, TRUE);
write_client_reg(BITMAP2, 0x01E000F0, TRUE);
write_client_reg(BITMAP3, 0x01E000F0, TRUE);
write_client_reg(BITMAP4, 0x00DC00B0, TRUE);
write_client_reg(CLKENB, 0x000001EF, TRUE);
write_client_reg(PORT_ENB, 0x00000001, TRUE);
write_client_reg(PORT, 0x00000004, TRUE);
write_client_reg(PXL, 0x00000002, TRUE);
write_client_reg(MPLFBUF, 0x00000000, TRUE);
if (mddi_toshiba_61Hz_refresh) {
write_client_reg(HCYCLE, 0x000000FC, TRUE);
mddi_toshiba_rows_per_second = 39526;
mddi_toshiba_rows_per_refresh = 646;
mddi_toshiba_usecs_per_refresh = 16344;
} else {
write_client_reg(HCYCLE, 0x0000010b, TRUE);
mddi_toshiba_rows_per_second = 37313;
mddi_toshiba_rows_per_refresh = 646;
mddi_toshiba_usecs_per_refresh = 17313;
}
write_client_reg(HSW, 0x00000003, TRUE);
write_client_reg(HDE_START, 0x00000007, TRUE);
write_client_reg(HDE_SIZE, 0x000000EF, TRUE);
write_client_reg(VCYCLE, 0x00000285, TRUE);
write_client_reg(VSW, 0x00000001, TRUE);
write_client_reg(VDE_START, 0x00000003, TRUE);
write_client_reg(VDE_SIZE, 0x0000027F, TRUE);
write_client_reg(START, 0x00000001, TRUE);
mddi_wait(10);
write_client_reg(SSITX, 0x000800BC, TRUE);
write_client_reg(SSITX, 0x00000180, TRUE);
write_client_reg(SSITX, 0x0008003B, TRUE);
write_client_reg(SSITX, 0x00000100, TRUE);
mddi_wait(1);
write_client_reg(SSITX, 0x000800B0, TRUE);
write_client_reg(SSITX, 0x00000116, TRUE);
mddi_wait(1);
write_client_reg(SSITX, 0x000800B8, TRUE);
write_client_reg(SSITX, 0x000801FF, TRUE);
write_client_reg(SSITX, 0x000001F5, TRUE);
mddi_wait(1);
write_client_reg(SSITX, 0x00000011, TRUE);
write_client_reg(SSITX, 0x00000029, TRUE);
write_client_reg(WKREQ, 0x00000000, TRUE);
write_client_reg(WAKEUP, 0x00000000, TRUE);
write_client_reg(INTMSK, 0x00000001, TRUE);
}
mddi_toshiba_state_transition(TOSHIBA_STATE_PRIM_SEC_READY,
TOSHIBA_STATE_PRIM_NORMAL_MODE);
}
static void toshiba_sec_start(struct msm_fb_data_type *mfd)
{
if (TM_GET_PID(mfd->panel.id) == LCD_TOSHIBA_2P4_WVGA_PT)
return;
write_client_reg(VSYNIF, 0x00000000, TRUE);
write_client_reg(PORT_ENB, 0x00000002, TRUE);
write_client_reg(CLKENB, 0x000011EF, TRUE);
write_client_reg(BITMAP0, 0x028001E0, TRUE);
write_client_reg(BITMAP1, 0x00000000, TRUE);
write_client_reg(BITMAP2, 0x00000000, TRUE);
write_client_reg(BITMAP3, 0x00000000, TRUE);
write_client_reg(BITMAP4, 0x00DC00B0, TRUE);
write_client_reg(PORT, 0x00000000, TRUE);
write_client_reg(PXL, 0x00000000, TRUE);
write_client_reg(MPLFBUF, 0x00000004, TRUE);
write_client_reg(HCYCLE, 0x0000006B, TRUE);
write_client_reg(HSW, 0x00000003, TRUE);
write_client_reg(HDE_START, 0x00000007, TRUE);
write_client_reg(HDE_SIZE, 0x00000057, TRUE);
write_client_reg(VCYCLE, 0x000000E6, TRUE);
write_client_reg(VSW, 0x00000001, TRUE);
write_client_reg(VDE_START, 0x00000003, TRUE);
write_client_reg(VDE_SIZE, 0x000000DB, TRUE);
write_client_reg(ASY_DATA, 0x80000001, TRUE);
write_client_reg(ASY_DATB, 0x0000011B, TRUE);
write_client_reg(ASY_DATC, 0x80000002, TRUE);
write_client_reg(ASY_DATD, 0x00000700, TRUE);
write_client_reg(ASY_DATE, 0x80000003, TRUE);
write_client_reg(ASY_DATF, 0x00000230, TRUE);
write_client_reg(ASY_DATG, 0x80000008, TRUE);
write_client_reg(ASY_DATH, 0x00000402, TRUE);
write_client_reg(ASY_CMDSET, 0x00000001, TRUE);
write_client_reg(ASY_CMDSET, 0x00000000, TRUE);
write_client_reg(ASY_DATA, 0x80000009, TRUE);
write_client_reg(ASY_DATB, 0x00000000, TRUE);
write_client_reg(ASY_DATC, 0x8000000B, TRUE);
write_client_reg(ASY_DATD, 0x00000000, TRUE);
write_client_reg(ASY_DATE, 0x8000000C, TRUE);
write_client_reg(ASY_DATF, 0x00000000, TRUE);
write_client_reg(ASY_DATG, 0x8000000D, TRUE);
write_client_reg(ASY_DATH, 0x00000409, TRUE);
write_client_reg(ASY_CMDSET, 0x00000001, TRUE);
write_client_reg(ASY_CMDSET, 0x00000000, TRUE);
write_client_reg(ASY_DATA, 0x8000000E, TRUE);
write_client_reg(ASY_DATB, 0x00000409, TRUE);
write_client_reg(ASY_DATC, 0x80000030, TRUE);
write_client_reg(ASY_DATD, 0x00000000, TRUE);
write_client_reg(ASY_DATE, 0x80000031, TRUE);
write_client_reg(ASY_DATF, 0x00000100, TRUE);
write_client_reg(ASY_DATG, 0x80000032, TRUE);
write_client_reg(ASY_DATH, 0x00000104, TRUE);
write_client_reg(ASY_CMDSET, 0x00000001, TRUE);
write_client_reg(ASY_CMDSET, 0x00000000, TRUE);
write_client_reg(ASY_DATA, 0x80000033, TRUE);
write_client_reg(ASY_DATB, 0x00000400, TRUE);
write_client_reg(ASY_DATC, 0x80000034, TRUE);
write_client_reg(ASY_DATD, 0x00000306, TRUE);
write_client_reg(ASY_DATE, 0x80000035, TRUE);
write_client_reg(ASY_DATF, 0x00000706, TRUE);
write_client_reg(ASY_DATG, 0x80000036, TRUE);
write_client_reg(ASY_DATH, 0x00000707, TRUE);
write_client_reg(ASY_CMDSET, 0x00000001, TRUE);
write_client_reg(ASY_CMDSET, 0x00000000, TRUE);
write_client_reg(ASY_DATA, 0x80000037, TRUE);
write_client_reg(ASY_DATB, 0x00000004, TRUE);
write_client_reg(ASY_DATC, 0x80000038, TRUE);
write_client_reg(ASY_DATD, 0x00000000, TRUE);
write_client_reg(ASY_DATE, 0x80000039, TRUE);
write_client_reg(ASY_DATF, 0x00000000, TRUE);
write_client_reg(ASY_DATG, 0x8000003A, TRUE);
write_client_reg(ASY_DATH, 0x00000001, TRUE);
write_client_reg(ASY_CMDSET, 0x00000001, TRUE);
write_client_reg(ASY_CMDSET, 0x00000000, TRUE);
write_client_reg(ASY_DATA, 0x80000044, TRUE);
write_client_reg(ASY_DATB, 0x0000AF00, TRUE);
write_client_reg(ASY_DATC, 0x80000045, TRUE);
write_client_reg(ASY_DATD, 0x0000DB00, TRUE);
write_client_reg(ASY_DATE, 0x08000042, TRUE);
write_client_reg(ASY_DATF, 0x0000DB00, TRUE);
write_client_reg(ASY_DATG, 0x80000021, TRUE);
write_client_reg(ASY_DATH, 0x00000000, TRUE);
write_client_reg(ASY_CMDSET, 0x00000001, TRUE);
write_client_reg(ASY_CMDSET, 0x00000000, TRUE);
write_client_reg(PXL, 0x0000000C, TRUE);
write_client_reg(VSYNIF, 0x00000001, TRUE);
write_client_reg(ASY_DATA, 0x80000022, TRUE);
write_client_reg(ASY_CMDSET, 0x00000003, TRUE);
write_client_reg(START, 0x00000001, TRUE);
mddi_wait(60);
write_client_reg(PXL, 0x00000000, TRUE);
write_client_reg(VSYNIF, 0x00000000, TRUE);
write_client_reg(START, 0x00000000, TRUE);
write_client_reg(ASY_CMDSET, 0x00000000, TRUE);
write_client_reg(ASY_DATA, 0x80000050, TRUE);
write_client_reg(ASY_DATB, 0x00000000, TRUE);
write_client_reg(ASY_DATC, 0x80000051, TRUE);
write_client_reg(ASY_DATD, 0x00000E00, TRUE);
write_client_reg(ASY_DATE, 0x80000052, TRUE);
write_client_reg(ASY_DATF, 0x00000D01, TRUE);
write_client_reg(ASY_DATG, 0x80000053, TRUE);
write_client_reg(ASY_DATH, 0x00000000, TRUE);
write_client_reg(ASY_CMDSET, 0x00000001, TRUE);
write_client_reg(ASY_CMDSET, 0x00000000, TRUE);
write_client_reg(ASY_DATA, 0x80000058, TRUE);
write_client_reg(ASY_DATB, 0x00000000, TRUE);
write_client_reg(ASY_DATC, 0x8000005A, TRUE);
write_client_reg(ASY_DATD, 0x00000E01, TRUE);
write_client_reg(ASY_CMDSET, 0x00000009, TRUE);
write_client_reg(ASY_CMDSET, 0x00000008, TRUE);
write_client_reg(ASY_DATA, 0x80000011, TRUE);
write_client_reg(ASY_DATB, 0x00000812, TRUE);
write_client_reg(ASY_DATC, 0x80000012, TRUE);
write_client_reg(ASY_DATD, 0x00000003, TRUE);
write_client_reg(ASY_DATE, 0x80000013, TRUE);
write_client_reg(ASY_DATF, 0x00000909, TRUE);
write_client_reg(ASY_DATG, 0x80000010, TRUE);
write_client_reg(ASY_DATH, 0x00000040, TRUE);
write_client_reg(ASY_CMDSET, 0x00000001, TRUE);
write_client_reg(ASY_CMDSET, 0x00000000, TRUE);
mddi_wait(40);
write_client_reg(ASY_DATA, 0x80000010, TRUE);
write_client_reg(ASY_DATB, 0x00000340, TRUE);
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
mddi_wait(60);
write_client_reg(ASY_DATA, 0x80000010, TRUE);
write_client_reg(ASY_DATB, 0x00003340, TRUE);
write_client_reg(ASY_DATC, 0x80000007, TRUE);
write_client_reg(ASY_DATD, 0x00004007, TRUE);
write_client_reg(ASY_CMDSET, 0x00000009, TRUE);
write_client_reg(ASY_CMDSET, 0x00000008, TRUE);
mddi_wait(1);
write_client_reg(ASY_DATA, 0x80000007, TRUE);
write_client_reg(ASY_DATB, 0x00004017, TRUE);
write_client_reg(ASY_DATC, 0x8000005B, TRUE);
write_client_reg(ASY_DATD, 0x00000000, TRUE);
write_client_reg(ASY_DATE, 0x80000059, TRUE);
write_client_reg(ASY_DATF, 0x00000011, TRUE);
write_client_reg(ASY_CMDSET, 0x0000000D, TRUE);
write_client_reg(ASY_CMDSET, 0x0000000C, TRUE);
mddi_wait(20);
write_client_reg(ASY_DATA, 0x80000059, TRUE);
/* LTPS I/F control */
write_client_reg(ASY_DATB, 0x00000019, TRUE);
/* Direct cmd transfer enable */
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
/* Direct cmd transfer disable */
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
mddi_wait(20);
/* Index setting of SUB LCDD */
write_client_reg(ASY_DATA, 0x80000059, TRUE);
/* LTPS I/F control */
write_client_reg(ASY_DATB, 0x00000079, TRUE);
/* Direct cmd transfer enable */
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
/* Direct cmd transfer disable */
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
mddi_wait(20);
/* Index setting of SUB LCDD */
write_client_reg(ASY_DATA, 0x80000059, TRUE);
/* LTPS I/F control */
write_client_reg(ASY_DATB, 0x000003FD, TRUE);
/* Direct cmd transfer enable */
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
/* Direct cmd transfer disable */
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
mddi_wait(20);
mddi_toshiba_state_transition(TOSHIBA_STATE_PRIM_SEC_READY,
TOSHIBA_STATE_SEC_NORMAL_MODE);
}
static void toshiba_prim_lcd_off(struct msm_fb_data_type *mfd)
{
if (TM_GET_PID(mfd->panel.id) == LCD_SHARP_2P4_VGA) {
gordon_disp_off();
} else{
/* Main panel power off (Deep standby in) */
write_client_reg(SSITX, 0x000800BC, TRUE);
write_client_reg(SSITX, 0x00000100, TRUE);
write_client_reg(SSITX, 0x00000028, TRUE);
mddi_wait(1);
write_client_reg(SSITX, 0x000800B8, TRUE);
write_client_reg(SSITX, 0x00000180, TRUE);
write_client_reg(SSITX, 0x00000102, TRUE);
write_client_reg(SSITX, 0x00000010, TRUE);
}
write_client_reg(PORT, 0x00000003, TRUE);
write_client_reg(REGENB, 0x00000001, TRUE);
mddi_wait(1);
write_client_reg(PXL, 0x00000000, TRUE);
write_client_reg(START, 0x00000000, TRUE);
write_client_reg(REGENB, 0x00000001, TRUE);
mddi_wait(3);
if (TM_GET_PID(mfd->panel.id) != LCD_SHARP_2P4_VGA) {
write_client_reg(SSITX, 0x000800B0, TRUE);
write_client_reg(SSITX, 0x00000100, TRUE);
}
mddi_toshiba_state_transition(TOSHIBA_STATE_PRIM_NORMAL_MODE,
TOSHIBA_STATE_PRIM_SEC_STANDBY);
}
static void toshiba_sec_lcd_off(struct msm_fb_data_type *mfd)
{
if (TM_GET_PID(mfd->panel.id) == LCD_TOSHIBA_2P4_WVGA_PT)
return;
write_client_reg(VSYNIF, 0x00000000, TRUE);
write_client_reg(PORT_ENB, 0x00000002, TRUE);
write_client_reg(ASY_DATA, 0x80000007, TRUE);
write_client_reg(ASY_DATB, 0x00004016, TRUE);
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
mddi_wait(2);
write_client_reg(ASY_DATA, 0x80000059, TRUE);
write_client_reg(ASY_DATB, 0x00000019, TRUE);
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
mddi_wait(2);
write_client_reg(ASY_DATA, 0x80000059, TRUE);
write_client_reg(ASY_DATB, 0x0000000B, TRUE);
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
mddi_wait(2);
write_client_reg(ASY_DATA, 0x80000059, TRUE);
write_client_reg(ASY_DATB, 0x00000002, TRUE);
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
mddi_wait(4);
write_client_reg(ASY_DATA, 0x80000010, TRUE);
write_client_reg(ASY_DATB, 0x00000300, TRUE);
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
mddi_wait(4);
write_client_reg(ASY_DATA, 0x80000059, TRUE);
write_client_reg(ASY_DATB, 0x00000000, TRUE);
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
mddi_wait(2);
write_client_reg(ASY_DATA, 0x80000007, TRUE);
write_client_reg(ASY_DATB, 0x00004004, TRUE);
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
mddi_wait(2);
write_client_reg(PORT, 0x00000000, TRUE);
write_client_reg(PXL, 0x00000000, TRUE);
write_client_reg(START, 0x00000000, TRUE);
write_client_reg(VSYNIF, 0x00000001, TRUE);
write_client_reg(PORT_ENB, 0x00000001, TRUE);
write_client_reg(REGENB, 0x00000001, TRUE);
mddi_toshiba_state_transition(TOSHIBA_STATE_SEC_NORMAL_MODE,
TOSHIBA_STATE_PRIM_SEC_STANDBY);
}
static void toshiba_sec_cont_update_start(struct msm_fb_data_type *mfd)
{
if (TM_GET_PID(mfd->panel.id) == LCD_TOSHIBA_2P4_WVGA_PT)
return;
write_client_reg(VSYNIF, 0x00000000, TRUE);
write_client_reg(PORT_ENB, 0x00000002, TRUE);
write_client_reg(INTMASK, 0x00000001, TRUE);
write_client_reg(TTBUSSEL, 0x0000000B, TRUE);
write_client_reg(MONI, 0x00000008, TRUE);
write_client_reg(CLKENB, 0x000000EF, TRUE);
write_client_reg(CLKENB, 0x000010EF, TRUE);
write_client_reg(CLKENB, 0x000011EF, TRUE);
write_client_reg(BITMAP4, 0x00DC00B0, TRUE);
write_client_reg(HCYCLE, 0x0000006B, TRUE);
write_client_reg(HSW, 0x00000003, TRUE);
write_client_reg(HDE_START, 0x00000002, TRUE);
write_client_reg(HDE_SIZE, 0x00000057, TRUE);
write_client_reg(VCYCLE, 0x000000E6, TRUE);
write_client_reg(VSW, 0x00000001, TRUE);
write_client_reg(VDE_START, 0x00000003, TRUE);
write_client_reg(VDE_SIZE, 0x000000DB, TRUE);
write_client_reg(WRSTB, 0x00000015, TRUE);
write_client_reg(MPLFBUF, 0x00000004, TRUE);
write_client_reg(ASY_DATA, 0x80000021, TRUE);
write_client_reg(ASY_DATB, 0x00000000, TRUE);
write_client_reg(ASY_DATC, 0x80000022, TRUE);
write_client_reg(ASY_CMDSET, 0x00000007, TRUE);
write_client_reg(PXL, 0x00000089, TRUE);
write_client_reg(VSYNIF, 0x00000001, TRUE);
mddi_wait(2);
}
static void toshiba_sec_cont_update_stop(struct msm_fb_data_type *mfd)
{
if (TM_GET_PID(mfd->panel.id) == LCD_TOSHIBA_2P4_WVGA_PT)
return;
write_client_reg(PXL, 0x00000000, TRUE);
write_client_reg(VSYNIF, 0x00000000, TRUE);
write_client_reg(START, 0x00000000, TRUE);
write_client_reg(ASY_CMDSET, 0x00000000, TRUE);
mddi_wait(3);
write_client_reg(SRST, 0x00000002, TRUE);
mddi_wait(3);
write_client_reg(SRST, 0x00000003, TRUE);
}
static void toshiba_sec_backlight_on(struct msm_fb_data_type *mfd)
{
if (TM_GET_PID(mfd->panel.id) == LCD_TOSHIBA_2P4_WVGA_PT)
return;
write_client_reg(TIMER0CTRL, 0x00000060, TRUE);
write_client_reg(TIMER0LOAD, 0x00001388, TRUE);
write_client_reg(PWM0OFF, 0x00000001, TRUE);
write_client_reg(TIMER1CTRL, 0x00000060, TRUE);
write_client_reg(TIMER1LOAD, 0x00001388, TRUE);
write_client_reg(PWM1OFF, 0x00001387, TRUE);
write_client_reg(TIMER0CTRL, 0x000000E0, TRUE);
write_client_reg(TIMER1CTRL, 0x000000E0, TRUE);
write_client_reg(PWMCR, 0x00000003, TRUE);
}
static void toshiba_sec_sleep_in(struct msm_fb_data_type *mfd)
{
if (TM_GET_PID(mfd->panel.id) == LCD_TOSHIBA_2P4_WVGA_PT)
return;
write_client_reg(VSYNIF, 0x00000000, TRUE);
write_client_reg(PORT_ENB, 0x00000002, TRUE);
write_client_reg(ASY_DATA, 0x80000007, TRUE);
write_client_reg(ASY_DATB, 0x00004016, TRUE);
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
mddi_wait(2);
write_client_reg(ASY_DATA, 0x80000059, TRUE);
write_client_reg(ASY_DATB, 0x00000019, TRUE);
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
mddi_wait(2);
write_client_reg(ASY_DATA, 0x80000059, TRUE);
write_client_reg(ASY_DATB, 0x0000000B, TRUE);
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
mddi_wait(2);
write_client_reg(ASY_DATA, 0x80000059, TRUE);
write_client_reg(ASY_DATB, 0x00000002, TRUE);
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
mddi_wait(4);
write_client_reg(ASY_DATA, 0x80000010, TRUE);
write_client_reg(ASY_DATB, 0x00000300, TRUE);
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
mddi_wait(4);
write_client_reg(ASY_DATA, 0x80000059, TRUE);
write_client_reg(ASY_DATB, 0x00000000, TRUE);
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
mddi_wait(2);
write_client_reg(ASY_DATA, 0x80000007, TRUE);
write_client_reg(ASY_DATB, 0x00004004, TRUE);
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
mddi_wait(2);
write_client_reg(PORT, 0x00000000, TRUE);
write_client_reg(PXL, 0x00000000, TRUE);
write_client_reg(START, 0x00000000, TRUE);
write_client_reg(REGENB, 0x00000001, TRUE);
/* Sleep in sequence */
write_client_reg(ASY_DATA, 0x80000010, TRUE);
write_client_reg(ASY_DATB, 0x00000302, TRUE);
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
}
static void toshiba_sec_sleep_out(struct msm_fb_data_type *mfd)
{
if (TM_GET_PID(mfd->panel.id) == LCD_TOSHIBA_2P4_WVGA_PT)
return;
write_client_reg(VSYNIF, 0x00000000, TRUE);
write_client_reg(PORT_ENB, 0x00000002, TRUE);
write_client_reg(ASY_DATA, 0x80000010, TRUE);
write_client_reg(ASY_DATB, 0x00000300, TRUE);
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
/* Display ON sequence */
write_client_reg(ASY_DATA, 0x80000011, TRUE);
write_client_reg(ASY_DATB, 0x00000812, TRUE);
write_client_reg(ASY_DATC, 0x80000012, TRUE);
write_client_reg(ASY_DATD, 0x00000003, TRUE);
write_client_reg(ASY_DATE, 0x80000013, TRUE);
write_client_reg(ASY_DATF, 0x00000909, TRUE);
write_client_reg(ASY_DATG, 0x80000010, TRUE);
write_client_reg(ASY_DATH, 0x00000040, TRUE);
write_client_reg(ASY_CMDSET, 0x00000001, TRUE);
write_client_reg(ASY_CMDSET, 0x00000000, TRUE);
mddi_wait(4);
write_client_reg(ASY_DATA, 0x80000010, TRUE);
write_client_reg(ASY_DATB, 0x00000340, TRUE);
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
mddi_wait(6);
write_client_reg(ASY_DATA, 0x80000010, TRUE);
write_client_reg(ASY_DATB, 0x00003340, TRUE);
write_client_reg(ASY_DATC, 0x80000007, TRUE);
write_client_reg(ASY_DATD, 0x00004007, TRUE);
write_client_reg(ASY_CMDSET, 0x00000009, TRUE);
write_client_reg(ASY_CMDSET, 0x00000008, TRUE);
mddi_wait(1);
write_client_reg(ASY_DATA, 0x80000007, TRUE);
write_client_reg(ASY_DATB, 0x00004017, TRUE);
write_client_reg(ASY_DATC, 0x8000005B, TRUE);
write_client_reg(ASY_DATD, 0x00000000, TRUE);
write_client_reg(ASY_DATE, 0x80000059, TRUE);
write_client_reg(ASY_DATF, 0x00000011, TRUE);
write_client_reg(ASY_CMDSET, 0x0000000D, TRUE);
write_client_reg(ASY_CMDSET, 0x0000000C, TRUE);
mddi_wait(2);
write_client_reg(ASY_DATA, 0x80000059, TRUE);
write_client_reg(ASY_DATB, 0x00000019, TRUE);
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
mddi_wait(2);
write_client_reg(ASY_DATA, 0x80000059, TRUE);
write_client_reg(ASY_DATB, 0x00000079, TRUE);
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
mddi_wait(2);
write_client_reg(ASY_DATA, 0x80000059, TRUE);
write_client_reg(ASY_DATB, 0x000003FD, TRUE);
write_client_reg(ASY_CMDSET, 0x00000005, TRUE);
write_client_reg(ASY_CMDSET, 0x00000004, TRUE);
mddi_wait(2);
}
static void mddi_toshiba_lcd_set_backlight(struct msm_fb_data_type *mfd)
{
int32 level;
int ret = -EPERM;
int max = mfd->panel_info.bl_max;
int min = mfd->panel_info.bl_min;
int i = 0;
if (mddi_toshiba_pdata && mddi_toshiba_pdata->pmic_backlight) {
while (i++ < 3) {
ret = mddi_toshiba_pdata->pmic_backlight(mfd->bl_level);
if (!ret)
return;
msleep(10);
}
printk(KERN_WARNING "%s: pmic_backlight Failed\n", __func__);
}
if (ret && mddi_toshiba_pdata && mddi_toshiba_pdata->backlight_level) {
level = mddi_toshiba_pdata->backlight_level(mfd->bl_level,
max, min);
if (level < 0)
return;
if (TM_GET_PID(mfd->panel.id) == LCD_SHARP_2P4_VGA)
write_client_reg(TIMER0LOAD, 0x00001388, TRUE);
} else {
if (!max)
level = 0;
else
level = (mfd->bl_level * 4999) / max;
}
write_client_reg(PWM0OFF, level, TRUE);
}
static void mddi_toshiba_vsync_set_handler(msm_fb_vsync_handler_type handler, /* ISR to be executed */
void *arg)
{
boolean error = FALSE;
unsigned long flags;
/* Disable interrupts */
spin_lock_irqsave(&mddi_host_spin_lock, flags);
/* INTLOCK(); */
if (mddi_toshiba_vsync_handler != NULL) {
error = TRUE;
} else {
/* Register the handler for this particular GROUP interrupt source */
mddi_toshiba_vsync_handler = handler;
mddi_toshiba_vsync_handler_arg = arg;
}
/* Restore interrupts */
spin_unlock_irqrestore(&mddi_host_spin_lock, flags);
/* MDDI_INTFREE(); */
if (error) {
MDDI_MSG_ERR("MDDI: Previous Vsync handler never called\n");
} else {
/* Enable the vsync wakeup */
mddi_queue_register_write(INTMSK, 0x0000, FALSE, 0);
mddi_toshiba_vsync_attempts = 1;
mddi_vsync_detect_enabled = TRUE;
}
} /* mddi_toshiba_vsync_set_handler */
static void mddi_toshiba_lcd_vsync_detected(boolean detected)
{
/* static timetick_type start_time = 0; */
static struct timeval start_time;
static boolean first_time = TRUE;
/* uint32 mdp_cnt_val = 0; */
/* timetick_type elapsed_us; */
struct timeval now;
uint32 elapsed_us;
uint32 num_vsyncs;
if ((detected) || (mddi_toshiba_vsync_attempts > 5)) {
if ((detected) && (mddi_toshiba_monitor_refresh_value)) {
/* if (start_time != 0) */
if (!first_time) {
jiffies_to_timeval(jiffies, &now);
elapsed_us =
(now.tv_sec - start_time.tv_sec) * 1000000 +
now.tv_usec - start_time.tv_usec;
/*
* LCD is configured for a refresh every usecs,
* so to determine the number of vsyncs that
* have occurred since the last measurement
* add half that to the time difference and
* divide by the refresh rate.
*/
num_vsyncs = (elapsed_us +
(mddi_toshiba_usecs_per_refresh >>
1)) /
mddi_toshiba_usecs_per_refresh;
/*
* LCD is configured for * hsyncs (rows) per
* refresh cycle. Calculate new rows_per_second
* value based upon these new measurements.
* MDP can update with this new value.
*/
mddi_toshiba_rows_per_second =
(mddi_toshiba_rows_per_refresh * 1000 *
num_vsyncs) / (elapsed_us / 1000);
}
/* start_time = timetick_get(); */
first_time = FALSE;
jiffies_to_timeval(jiffies, &start_time);
if (mddi_toshiba_report_refresh_measurements) {
(void)mddi_queue_register_read_int(VPOS,
&mddi_toshiba_curr_vpos);
/* mdp_cnt_val = MDP_LINE_COUNT; */
}
}
/* if detected = TRUE, client initiated wakeup was detected */
if (mddi_toshiba_vsync_handler != NULL) {
(*mddi_toshiba_vsync_handler)
(mddi_toshiba_vsync_handler_arg);
mddi_toshiba_vsync_handler = NULL;
}
mddi_vsync_detect_enabled = FALSE;
mddi_toshiba_vsync_attempts = 0;
/* need to disable the interrupt wakeup */
if (!mddi_queue_register_write_int(INTMSK, 0x0001))
MDDI_MSG_ERR("Vsync interrupt disable failed!\n");
if (!detected) {
/* give up after 5 failed attempts but show error */
MDDI_MSG_NOTICE("Vsync detection failed!\n");
} else if ((mddi_toshiba_monitor_refresh_value) &&
(mddi_toshiba_report_refresh_measurements)) {
MDDI_MSG_NOTICE(" Last Line Counter=%d!\n",
mddi_toshiba_curr_vpos);
/* MDDI_MSG_NOTICE(" MDP Line Counter=%d!\n",mdp_cnt_val); */
MDDI_MSG_NOTICE(" Lines Per Second=%d!\n",
mddi_toshiba_rows_per_second);
}
/* clear the interrupt */
if (!mddi_queue_register_write_int(INTFLG, 0x0001))
MDDI_MSG_ERR("Vsync interrupt clear failed!\n");
} else {
/* if detected = FALSE, we woke up from hibernation, but did not
* detect client initiated wakeup.
*/
mddi_toshiba_vsync_attempts++;
}
}
static void mddi_toshiba_prim_init(struct msm_fb_data_type *mfd)
{
switch (toshiba_state) {
case TOSHIBA_STATE_PRIM_SEC_READY:
break;
case TOSHIBA_STATE_OFF:
toshiba_state = TOSHIBA_STATE_PRIM_SEC_STANDBY;
toshiba_common_initial_setup(mfd);
break;
case TOSHIBA_STATE_PRIM_SEC_STANDBY:
toshiba_common_initial_setup(mfd);
break;
case TOSHIBA_STATE_SEC_NORMAL_MODE:
toshiba_sec_cont_update_stop(mfd);
toshiba_sec_sleep_in(mfd);
toshiba_sec_sleep_out(mfd);
toshiba_sec_lcd_off(mfd);
toshiba_common_initial_setup(mfd);
break;
default:
MDDI_MSG_ERR("mddi_toshiba_prim_init from state %d\n",
toshiba_state);
}
toshiba_prim_start(mfd);
if (TM_GET_PID(mfd->panel.id) == LCD_SHARP_2P4_VGA)
gordon_disp_init();
mddi_host_write_pix_attr_reg(0x00C3);
}
static void mddi_toshiba_sec_init(struct msm_fb_data_type *mfd)
{
switch (toshiba_state) {
case TOSHIBA_STATE_PRIM_SEC_READY:
break;
case TOSHIBA_STATE_PRIM_SEC_STANDBY:
toshiba_common_initial_setup(mfd);
break;
case TOSHIBA_STATE_PRIM_NORMAL_MODE:
toshiba_prim_lcd_off(mfd);
toshiba_common_initial_setup(mfd);
break;
default:
MDDI_MSG_ERR("mddi_toshiba_sec_init from state %d\n",
toshiba_state);
}
toshiba_sec_start(mfd);
toshiba_sec_backlight_on(mfd);
toshiba_sec_cont_update_start(mfd);
mddi_host_write_pix_attr_reg(0x0400);
}
static void mddi_toshiba_lcd_powerdown(struct msm_fb_data_type *mfd)
{
switch (toshiba_state) {
case TOSHIBA_STATE_PRIM_SEC_READY:
mddi_toshiba_prim_init(mfd);
mddi_toshiba_lcd_powerdown(mfd);
return;
case TOSHIBA_STATE_PRIM_SEC_STANDBY:
break;
case TOSHIBA_STATE_PRIM_NORMAL_MODE:
toshiba_prim_lcd_off(mfd);
break;
case TOSHIBA_STATE_SEC_NORMAL_MODE:
toshiba_sec_cont_update_stop(mfd);
toshiba_sec_sleep_in(mfd);
toshiba_sec_sleep_out(mfd);
toshiba_sec_lcd_off(mfd);
break;
default:
MDDI_MSG_ERR("mddi_toshiba_lcd_powerdown from state %d\n",
toshiba_state);
}
}
static int mddi_sharpgordon_firsttime = 1;
static int mddi_toshiba_lcd_on(struct platform_device *pdev)
{
struct msm_fb_data_type *mfd;
mfd = platform_get_drvdata(pdev);
if (!mfd)
return -ENODEV;
if (mfd->key != MFD_KEY)
return -EINVAL;
mddi_host_client_cnt_reset();
if (TM_GET_DID(mfd->panel.id) == TOSHIBA_VGA_PRIM)
mddi_toshiba_prim_init(mfd);
else
mddi_toshiba_sec_init(mfd);
if (TM_GET_PID(mfd->panel.id) == LCD_SHARP_2P4_VGA) {
if (mddi_sharpgordon_firsttime) {
mddi_sharpgordon_firsttime = 0;
write_client_reg(REGENB, 0x00000001, TRUE);
}
}
return 0;
}
static int mddi_toshiba_lcd_off(struct platform_device *pdev)
{
if (mddi_toshiba_vsync_handler != NULL) {
(*mddi_toshiba_vsync_handler)
(mddi_toshiba_vsync_handler_arg);
mddi_toshiba_vsync_handler = NULL;
printk(KERN_INFO "%s: clean up vsyn_handler=%x\n", __func__,
(int)mddi_toshiba_vsync_handler);
}
mddi_toshiba_lcd_powerdown(platform_get_drvdata(pdev));
return 0;
}
static int __devinit mddi_toshiba_lcd_probe(struct platform_device *pdev)
{
if (pdev->id == 0) {
mddi_toshiba_pdata = pdev->dev.platform_data;
return 0;
}
msm_fb_add_device(pdev);
return 0;
}
static struct platform_driver this_driver = {
.probe = mddi_toshiba_lcd_probe,
.driver = {
.name = "mddi_toshiba",
},
};
static struct msm_fb_panel_data toshiba_panel_data = {
.on = mddi_toshiba_lcd_on,
.off = mddi_toshiba_lcd_off,
};
static int ch_used[3];
int mddi_toshiba_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;
if ((channel != TOSHIBA_VGA_PRIM) &&
mddi_toshiba_pdata && mddi_toshiba_pdata->panel_num)
if (mddi_toshiba_pdata->panel_num() < 2)
return -ENODEV;
ch_used[channel] = TRUE;
pdev = platform_device_alloc("mddi_toshiba", (panel << 8)|channel);
if (!pdev)
return -ENOMEM;
if (channel == TOSHIBA_VGA_PRIM) {
toshiba_panel_data.set_backlight =
mddi_toshiba_lcd_set_backlight;
if (pinfo->lcd.vsync_enable) {
toshiba_panel_data.set_vsync_notifier =
mddi_toshiba_vsync_set_handler;
mddi_lcd.vsync_detected =
mddi_toshiba_lcd_vsync_detected;
}
} else {
toshiba_panel_data.set_backlight = NULL;
toshiba_panel_data.set_vsync_notifier = NULL;
}
toshiba_panel_data.panel_info = *pinfo;
ret = platform_device_add_data(pdev, &toshiba_panel_data,
sizeof(toshiba_panel_data));
if (ret) {
printk(KERN_ERR
"%s: platform_device_add_data failed!\n", __func__);
goto err_device_put;
}
ret = platform_device_add(pdev);
if (ret) {
printk(KERN_ERR
"%s: platform_device_register failed!\n", __func__);
goto err_device_put;
}
return 0;
err_device_put:
platform_device_put(pdev);
return ret;
}
static int __init mddi_toshiba_lcd_init(void)
{
return platform_driver_register(&this_driver);
}
module_init(mddi_toshiba_lcd_init);
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