__s32 IEP_Deu_Init(__u32 sel)
{
int ret;
int value = 1;
char primary_key[20];
g_strtab_addr = (__u32 *)OSAL_PhyAlloc(512);//OSAL_PhyAlloc(512);
memcpy(g_strtab_addr, deu_str_tab, 512);
deu_clk_init(sel);
sprintf(primary_key, "lcd%d_para", sel);
ret = OSAL_Script_FetchParser_Data(primary_key, "deu_mode", &value, 1);
if(ret < 0)
{
DE_WRN("deu_mode%d not exist.\n", sel);
plptab = &deu_lp_tab_s[0][0][0];
}
else
{
DE_INF("deu_mode%d = %d.\n", sel, value);
if(value > 1 || value < 0)
{
DE_WRN("deu_mode%d invalid.\n",sel);
plptab = &deu_lp_tab_s[0][0][0];
}
else
{
plptab = (value == 1)? (&deu_lp_tab_l[0][0][0]):(&deu_lp_tab_s[0][0][0]);
}
}
return DIS_SUCCESS;
}
__s32 disp_video_init()
{
__u32 num_screens;
__u32 num_scalers;
__u32 scaler_id;
num_screens = bsp_disp_feat_get_num_screens();
num_scalers = bsp_disp_feat_get_num_scalers();
memset(g_video,0,sizeof(g_video));
#ifdef __LINUX_OSAL__
for(scaler_id=0; scaler_id<num_scalers; scaler_id++) {
if((bsp_disp_feat_get_layer_feats(scaler_id, DISP_LAYER_WORK_MODE_SCALER, scaler_id)
& DISP_LAYER_FEAT_DE_INTERLACE))
bsp_disp_lcd_delay_ms(10);
maf_flag_mem[scaler_id][0] = (void*)__pa((char __iomem *)kmalloc(maf_flag_mem_len, GFP_KERNEL | __GFP_ZERO));
maf_flag_mem[scaler_id][1] = (void*)__pa((char __iomem *)kmalloc(maf_flag_mem_len, GFP_KERNEL | __GFP_ZERO));
DE_INF("maf_flag_mem[%d][%d]=0x%8x, maf_flag_mem[%d][%d]=0x%8x\n",scaler_id, 0,
(unsigned int)maf_flag_mem[scaler_id][0], scaler_id, 1, (unsigned int)maf_flag_mem[scaler_id][1]);
if((maf_flag_mem[scaler_id][0] == NULL) || (maf_flag_mem[scaler_id][1] == NULL)) {
DE_WRN("maf memory[%d] request fail\n", scaler_id);
}
}
#else
for(scaler_id=0; scaler_id<num_scalers; scaler_id++) {
if((bsp_disp_feat_get_layer_feats(scaler_id, DISP_LAYER_WORK_MODE_SCALER, scaler_id)
& DISP_LAYER_FEAT_DE_INTERLACE))
maf_flag_mem[scaler_id][0] = OSAL_PhyAlloc(maf_flag_mem_len);
maf_flag_mem[scaler_id][1] = OSAL_PhyAlloc(maf_flag_mem_len);
DE_INF("maf_flag_mem[%d][%d]=0x%8x, maf_flag_mem[%d][%d]=0x%8x\n",scaler_id, 0,
(unsigned int)maf_flag_mem[scaler_id][0], scaler_id, 1, (unsigned int)maf_flag_mem[scaler_id][1]);
if((maf_flag_mem[scaler_id][0] == NULL) || (maf_flag_mem[scaler_id][1] == NULL)) {
DE_WRN("maf memory[%d] request fail\n", scaler_id);
}
}
#endif
for(scaler_id=0; scaler_id<num_scalers; scaler_id++) {
dit_mode_default[scaler_id] = DIT_MODE_MAF;
}
return DIS_SUCCESS;
}
__s32 iep_drc_suspend(__u32 sel)//save register
{
__u32 i,reg_val;
#if defined(__LINUX_OSAL__)
drc_reg_bak[sel] = (__u32)kmalloc(sizeof(__u32)*0x3fc,GFP_KERNEL | __GFP_ZERO);
#else
drc_reg_bak[sel] = (__u32)OSAL_PhyAlloc(sizeof(__u32)*0x3fc);
#endif
if(drc_reg_bak[sel]) {
for(i=0; i<0x3fc; i+=4) {
/* save register */
reg_val = sys_get_wvalue(DRC_EBIOS_Get_Reg_Base(sel) +i);
sys_put_wvalue(drc_reg_bak[sel]+i, reg_val);
}
}
return 0;
}
__s32 IEP_Drc_Init(__u32 sel)
{
#ifdef DRC_DEFAULT_ENABLE
__disp_rect_t regn;
#endif
__u32 lcdgamma;
int value = 1;
char primary_key[20];
int ret;
memset(&giep[sel], 0, sizeof(__drc_t));
memset(&gpwrsv[sel], 0, sizeof(__drc_pwrsv_t));
drc_clk_init(sel);
drc_clk_open(sel, 0);
#ifdef __LINUX_OSAL__
pttab[sel] = kmalloc(IEP_LGC_TAB_SIZE, GFP_KERNEL | __GFP_ZERO);
#else
pttab[sel] = OSAL_PhyAlloc(IEP_LGC_TAB_SIZE);
#endif
sprintf(primary_key, "lcd%d_para", sel);
ret = OSAL_Script_FetchParser_Data(primary_key, "lcdgamma4iep", &value, 1);
if(ret < 0) {
DE_WRN("lcdgamma4iep for lcd%d not exist.\n", sel);
lcdgamma = 6; //default gamma = 2.2;
} else {
DE_INF("lcdgamma4iep for lcd%d = %d.\n", sel, value);
if(value > 30 || value < 10) {
DE_WRN("lcdgamma4iep for lcd%d too small or too large. default value 22 will be set. please set it between 10 and 30 to make it valid.\n",sel);
lcdgamma = 6;//default gamma = 2.2;
} else {
lcdgamma = (value - 10)/2;
}
}
memcpy(pttab[sel], pwrsv_lgc_tab[128*lcdgamma], IEP_LGC_TAB_SIZE);
ret = OSAL_Script_FetchParser_Data(primary_key, "smartbl_low_limit", &value, 1);
if(ret < 0) {
DE_INF("smartbl_low_limit for lcd%d not exist.\n", sel);
} else {
DE_INF("smartbl_low_limit for lcd%d = %d.\n", sel, value);
if(value > 255 || value < 20) {
DE_INF("smartbl_low_limit for lcd%d too small or too large. default value 85 will be set. please set it between 20 and 255 to make it valid.\n",sel);
} else {
PWRSAVE_PROC_THRES = value;
}
}
#ifdef DRC_DEFAULT_ENABLE
#ifdef DRC_DEMO_HALF_SCREEN
regn.x = bsp_disp_get_screen_width(sel)/2; //TBD
regn.y = 0;
regn.width = bsp_disp_get_screen_width(sel)/2;
regn.height = bsp_disp_get_screen_height(sel);
#else
regn.x = 0;
regn.y = 0;
regn.width = bsp_disp_get_screen_width(sel);
regn.height = bsp_disp_get_screen_height(sel);
#endif
IEP_Drc_Set_Mode(sel, 0); //default running HSV mode when default open when DRC_DEFAULT_ENABLE==1
IEP_Drc_Enable(sel, 1);
IEP_Drc_Set_Winodw(sel, regn);
#endif
return DIS_SUCCESS;
}
