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Diffstat (limited to 'ANDROID_3.4.5/drivers/video/wmt/devices/lcd-oem.c')
-rwxr-xr-xANDROID_3.4.5/drivers/video/wmt/devices/lcd-oem.c430
1 files changed, 0 insertions, 430 deletions
diff --git a/ANDROID_3.4.5/drivers/video/wmt/devices/lcd-oem.c b/ANDROID_3.4.5/drivers/video/wmt/devices/lcd-oem.c
deleted file mode 100755
index c079505e..00000000
--- a/ANDROID_3.4.5/drivers/video/wmt/devices/lcd-oem.c
+++ /dev/null
@@ -1,430 +0,0 @@
-/*++
- * linux/drivers/video/wmt/lcd-oem.c
- * WonderMedia video post processor (VPP) driver
- *
- * Copyright c 2014 WonderMedia Technologies, Inc.
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * WonderMedia Technologies, Inc.
- * 4F, 533, Chung-Cheng Road, Hsin-Tien, Taipei 231, R.O.C
---*/
-
-#define LCD_OEM_C
-/* #define DEBUG */
-/*----------------------- DEPENDENCE -----------------------------------------*/
-#include "../lcd.h"
-
-/*----------------------- PRIVATE MACRO --------------------------------------*/
-/* #define LCD_OEM_XXXX xxxx *//*Example*/
-
-/*----------------------- PRIVATE CONSTANTS ----------------------------------*/
-/* #define LCD_OEM_XXXX 1 *//*Example*/
-
-/*----------------------- PRIVATE TYPE --------------------------------------*/
-/* typedef xxxx lcd_xxx_t; *//*Example*/
-
-/*----------EXPORTED PRIVATE VARIABLES are defined in lcd.h -------------*/
-
-/*----------------------- INTERNAL PRIVATE VARIABLES - -----------------------*/
-/* int lcd_xxx; *//*Example*/
-
-/*--------------------- INTERNAL PRIVATE FUNCTIONS ---------------------------*/
-/* void lcd_xxx(void); *//*Example*/
-#ifdef CONFIG_UBOOT
-int lcd_bl_time;
-void lcd_uboot_set_backlight(void)
-{
- int cur;
- do {
- wmt_read_ostc(&cur);
- } while (cur < lcd_bl_time);
- REG32_VAL(GPIO_BASE_ADDR + 0xC0) |= 0x800; /* BL( bit 11 ) */
-}
-
-#endif
-
-void lcd_oem_enable_backlight(int wait_ms)
-{
-#ifdef CONFIG_UBOOT
- wmt_read_ostc(&lcd_bl_time);
- lcd_bl_time += (wait_ms * 1000);
-#else
- mdelay(wait_ms);
- REG32_VAL(GPIO_BASE_ADDR + 0xC0) |= 0x800;
-#endif
-}
-
-#ifndef CONFIG_VPP_SHENZHEN
-static void lcd_oem_initial(void)
-{
- outl(inl(GPIO_BASE_ADDR + 0x80) | 0x801, GPIO_BASE_ADDR + 0x80);
- outl(inl(GPIO_BASE_ADDR + 0xC0) | 0x801, GPIO_BASE_ADDR + 0xC0);
- lcd_enable_signal(1);
-}
-
-static void lcd_oem_uninitial(void)
-{
- outl(inl(GPIO_BASE_ADDR + 0xC0) & ~0x801, GPIO_BASE_ADDR + 0xC0);
- lcd_enable_signal(0);
-}
-#endif
-
-struct lcd_parm_t lcd_oem_parm = {
- .bits_per_pixel = 24,
- .capability = LCD_CAP_VSYNC_HI,
- .vmode = {
- .name = "WonderMedia OEM LCD (VGA 1024x768)",
- .refresh = 60,
- .xres = 1024,
- .yres = 768,
- .pixclock = KHZ2PICOS(63500),
- .left_margin = 152,
- .right_margin = 48,
- .upper_margin = 23,
- .lower_margin = 3,
- .hsync_len = 104,
- .vsync_len = 4,
- .sync = FB_SYNC_VERT_HIGH_ACT,
- .vmode = 0,
- .flag = 0,
- },
- .width = 222,
- .height = 125,
-#ifndef CONFIG_VPP_SHENZHEN
- .initial = lcd_oem_initial,
- .uninitial = lcd_oem_uninitial
-#endif
-};
-
-#ifndef CONFIG_VPP_SHENZHEN
-static void lcd_oem_1024x600_initial(void)
-{
- outl(inl(GPIO_BASE_ADDR + 0x80) | 0x801, GPIO_BASE_ADDR + 0x80);
-
- /* DVDD */
- /* T2 > 0ms */ /* AVDD/VCOM( bit 0 ) */
- outl(inl(GPIO_BASE_ADDR + 0xC0) | 0x01, GPIO_BASE_ADDR + 0xC0);
- /* T4 > 0ms */
- /* VGH */
- /* 0 < T6 <= 10ms */
- lcd_enable_signal(1); /* singal, DVO enable */
- mdelay(200); /* T12 > 200ms */
- outl(inl(GPIO_BASE_ADDR + 0xC0) | 0x800, GPIO_BASE_ADDR + 0xC0);
-}
-
-static void lcd_oem_1024x600_uninitial(void)
-{
- /* BL( bit 11 ) */
- outl(inl(GPIO_BASE_ADDR + 0xC0) & ~0x800, GPIO_BASE_ADDR + 0xC0);
- mdelay(200); /* T12 > 200ms */
- lcd_enable_signal(0); /* singal, DVO enable */
- /* AVDD/VCOM( bit 0 ) */
- outl(inl(GPIO_BASE_ADDR + 0xC0) & ~0x01, GPIO_BASE_ADDR + 0xC0);
-}
-#endif
-
-struct lcd_parm_t lcd_oem_parm_1024x600 = {
- .bits_per_pixel = 24,
- .capability = LCD_CAP_VSYNC_HI,
- .vmode = {
-#if 1 /* 7" HHX070ML208CP21A */
- .name = "HHX070ML208CP21A",
- .refresh = 60,
- .xres = 1024,
- .yres = 600,
- .pixclock = KHZ2PICOS(51200),
- .left_margin = 140,
- .right_margin = 160,
- .upper_margin = 20,
- .lower_margin = 12,
- .hsync_len = 20,
- .vsync_len = 3,
- .sync = FB_SYNC_VERT_HIGH_ACT,
- .vmode = 0,
- .flag = 0,
-#else
- .name = "ePAD 1024x600", /* HannStar HSD070PFW3 */
- .refresh = 60,
- .xres = 1024,
- .yres = 600,
- .pixclock = KHZ2PICOS(45000),
- .left_margin = 50,
- .right_margin = 50,
- .upper_margin = 10,
- .lower_margin = 10,
- .hsync_len = 4,
- .vsync_len = 4,
- .sync = FB_SYNC_VERT_HIGH_ACT,
- .vmode = 0,
- .flag = 0,
-#endif
- },
-#ifndef CONFIG_VPP_SHENZHEN
- .initial = lcd_oem_1024x600_initial,
- .uninitial = lcd_oem_1024x600_uninitial,
-#endif
-};
-
-struct lcd_parm_t lcd_oem_parm_1024x768 = {
- .bits_per_pixel = 24,
- .capability = LCD_CAP_VSYNC_HI,
- .vmode = {
- .name = "OEM 1024x768", /* VGA 1024x768 */
- .refresh = 60,
- .xres = 1024,
- .yres = 768,
- .pixclock = KHZ2PICOS(63500),
- .left_margin = 152,
- .right_margin = 48,
- .upper_margin = 23,
- .lower_margin = 3,
- .hsync_len = 104,
- .vsync_len = 4,
- .sync = FB_SYNC_VERT_HIGH_ACT,
- .vmode = 0,
- .flag = 0,
- },
- .width = 222,
- .height = 125,
-#ifndef CONFIG_VPP_SHENZHEN
- .initial = lcd_oem_initial,
- .uninitial = lcd_oem_uninitial
-#endif
-};
-
-struct lcd_parm_t lcd_oem_parm_1366x768 = {
- .bits_per_pixel = 18,
- .capability = LCD_CAP_CLK_HI,
- .vmode = {
- .name = "OEM 1366X768",
- .refresh = 60,
- .xres = 1366,
- .yres = 768,
- .pixclock = KHZ2PICOS(75440),
- .left_margin = 98,
- .right_margin = 31,
- .upper_margin = 22,
- .lower_margin = 4,
- .hsync_len = 65,
- .vsync_len = 12,
- .sync = 0,
- .vmode = 0,
- .flag = 0,
- },
- .width = 293,
- .height = 164,
-#ifndef CONFIG_VPP_SHENZHEN
- .initial = lcd_oem_initial,
- .uninitial = lcd_oem_uninitial
-#endif
-};
-
-struct lcd_parm_t lcd_oem_parm_480x800 = {
- .bits_per_pixel = 18,
- .capability = LCD_CAP_CLK_HI,
- .vmode = {
- .name = "OEM 480x800",
- .refresh = 60,
- .xres = 480,
- .yres = 800,
- .pixclock = KHZ2PICOS(27000),
- .left_margin = 78,
- .right_margin = 78,
- .upper_margin = 60,
- .lower_margin = 60,
- .hsync_len = 4,
- .vsync_len = 4,
- .sync = 0,
- .vmode = 0,
- .flag = 0,
- },
-#ifndef CONFIG_VPP_SHENZHEN
- .initial = lcd_oem_initial,
- .uninitial = lcd_oem_uninitial
-#endif
-};
-
-struct lcd_parm_t lcd_oem_parm_800x480 = {
- .bits_per_pixel = 18,
- .capability = LCD_CAP_CLK_HI,
- .vmode = {
- .name = "OEM 800x480",
- .refresh = 48,
- .xres = 800,
- .yres = 480,
- .pixclock = KHZ2PICOS(27000),
- .left_margin = 50,
- .right_margin = 50,
- .upper_margin = 17,
- .lower_margin = 16,
- .hsync_len = 10,
- .vsync_len = 5,
- .sync = 0,
- .vmode = 0,
- .flag = 0,
- },
- .width = 154,
- .height = 85,
-#ifndef CONFIG_VPP_SHENZHEN
- .initial = lcd_oem_initial,
- .uninitial = lcd_oem_uninitial
-#endif
-};
-
-#ifndef CONFIG_VPP_SHENZHEN
-static void lcd_oem_1280x800_initial(void)
-{
- DBG_MSG("lcd 10 power sequence\n");
- outl(inl(GPIO_BASE_ADDR + 0x80) | 0x801, GPIO_BASE_ADDR + 0x80);
-
- /* VDD on */
- /* 0 < T < 50ms */
- lcd_enable_signal(1); /* singal on */
- /* VGH,VGL low */ /* AVDD/VCOM( bit 0 ) */
- outl(inl(GPIO_BASE_ADDR + 0xC0) | 0x01, GPIO_BASE_ADDR + 0xC0);
- mdelay(150); /* T5 > 120ms */
- outl(inl(GPIO_BASE_ADDR + 0xC0) | 0x800, GPIO_BASE_ADDR + 0xC0);
-}
-
-static void lcd_oem_1280x800_uninitial(void)
-{
- /* turn off backlight */
- outl(inl(GPIO_BASE_ADDR + 0xC0) & ~0x800, GPIO_BASE_ADDR + 0xC0);
- mdelay(150);
- /* turn off LCD */
- outl(inl(GPIO_BASE_ADDR + 0xC0) & ~0x01, GPIO_BASE_ADDR + 0xC0);
- lcd_enable_signal(0); /* turn off singal */
-}
-#endif
-
-struct lcd_parm_t lcd_oem_parm_800x1280 = {
- .bits_per_pixel = 24,
- .capability = LCD_CAP_CLK_HI,
- .vmode = {
- .name = "WY101ML369IN30A",
- .refresh = 60,
- .xres = 800,
- .yres = 1280,
- .pixclock = KHZ2PICOS(71100),
- .left_margin = 70,
- .right_margin = 80,
- .upper_margin = 10,
- .lower_margin = 10,
- .hsync_len = 10,
- .vsync_len = 3,
- .sync = 0,
- .vmode = 0,
- .flag = 0,
- },
- .width = 135,
- .height = 217,
-#ifndef CONFIG_VPP_SHENZHEN
- .initial = lcd_oem_1280x800_initial,
- .uninitial = lcd_oem_1280x800_uninitial,
-#endif
-};
-
-struct lcd_parm_t lcd_oem_parm_1280x800 = {
- .bits_per_pixel = 24,
- .capability = LCD_CAP_CLK_HI,
- .vmode = {
- .name = "WY101ML369IN30A",
- .refresh = 60,
- .xres = 1280,
- .yres = 800,
- .pixclock = KHZ2PICOS(71100),
- .left_margin = 70,
- .right_margin = 80,
- .upper_margin = 10,
- .lower_margin = 10,
- .hsync_len = 10,
- .vsync_len = 3,
- .sync = 0,
- .vmode = 0,
- .flag = 0,
- },
- .width = 217,
- .height = 135,
-#ifndef CONFIG_VPP_SHENZHEN
- .initial = lcd_oem_1280x800_initial,
- .uninitial = lcd_oem_1280x800_uninitial,
-#endif
-};
-
-struct lcd_parm_t lcd_oem_parm_768x1024 = {
- .bits_per_pixel = 24,
- .capability = LCD_CAP_CLK_HI,
- .vmode = {
- .name = "oem_768x1024",
- .refresh = 60,
- .xres = 768,
- .yres = 1024,
- .pixclock = KHZ2PICOS(59300),
- .left_margin = 80,
- .right_margin = 80,
- .upper_margin = 23,
- .lower_margin = 18,
- .hsync_len = 7,
- .vsync_len = 5,
- .sync = 0,
- .vmode = 0,
- .flag = 0,
- },
-};
-
-/*----------------------- Function Body --------------------------------------*/
-struct lcd_parm_t *lcd_oem_get_parm(int arg)
-{
- return &lcd_oem_parm;
-}
-
-int lcd_oem_init(void)
-{
- int ret;
-
- ret = lcd_panel_register(LCD_WMT_OEM, (void *)lcd_oem_get_parm);
- return ret;
-} /* End of lcd_oem_init */
-module_init(lcd_oem_init);
-
-struct lcd_parm_t *lcd_get_oem_parm(int resx, int resy)
-{
- struct lcd_parm_t *oem_parm[] = {
- &lcd_oem_parm_480x800,
- &lcd_oem_parm_1024x600,
- &lcd_oem_parm_1024x768,
- &lcd_oem_parm_1366x768,
- &lcd_oem_parm_800x480,
- &lcd_oem_parm_800x1280,
- &lcd_oem_parm_1280x800,
- &lcd_oem_parm_768x1024,
- 0
- };
- struct lcd_parm_t *p;
- int i;
-
- for (i = 0; ; i++) {
- p = oem_parm[i];
- if (p == 0) {
- p = oem_parm[0];
- break;
- }
- if ((resx == p->vmode.xres) && (resy == p->vmode.yres))
- break;
- }
- return p;
-}
-/*--------------------End of Function Body -----------------------------------*/
-#undef LCD_OEM_C
generated by cgit (git 2.34.1) at 2024-12-20 17:57:56 +0000