示例#1
0
static void process_dbg_opt(const char *opt)
{
    char *buf = dbg_buf + strlen(dbg_buf);
    if (0 == strncmp(opt, "regr:", 5))
    {
        char *p = (char *)opt + 5;
        unsigned int addr = (unsigned int) simple_strtoul(p, &p, 16);

        if (addr) 
        {
            unsigned int regVal = DISP_REG_GET(addr);
            DDP_DRV_INFO("regr: 0x%08X = 0x%08X\n", addr, regVal);
            sprintf(buf, "regr: 0x%08X = 0x%08X\n", addr, regVal);
        } else {
            goto Error;
        }
    }
    else if (0 == strncmp(opt, "regw:", 5))
    {
        char *p = (char *)opt + 5;
        unsigned int addr = (unsigned int) simple_strtoul(p, &p, 16);
        unsigned int val = (unsigned int) simple_strtoul(p + 1, &p, 16);
        if (addr) 
        {
            unsigned int regVal;
            DISP_REG_SET(addr, val);
            regVal = DISP_REG_GET(addr);
            DDP_DRV_DBG("regw: 0x%08X, 0x%08X = 0x%08X\n", addr, val, regVal);
            sprintf(buf, "regw: 0x%08X, 0x%08X = 0x%08X\n", addr, val, regVal);
        } else {
            goto Error;
        }
    }
    else if (0 == strncmp(opt, "ddp_drv_dbg_log:", 16))
    {
        char *p = (char *)opt + 16;
        unsigned int enable = (unsigned int) simple_strtoul(p, &p, 10);
        if (enable)
            ddp_drv_dbg_log = 1;
        else
            ddp_drv_dbg_log = 0;

        sprintf(buf, "ddp_drv_dbg_log: %d\n", ddp_drv_dbg_log);
    }
    else if (0 == strncmp(opt, "ddp_drv_irq_log:", 16))
    {
        char *p = (char *)opt + 16;
        unsigned int enable = (unsigned int) simple_strtoul(p, &p, 10);
        if (enable)
            ddp_drv_irq_log = 1;
        else
            ddp_drv_irq_log = 0;
        
        sprintf(buf, "ddp_drv_irq_log: %d\n", ddp_drv_irq_log);        
    }
    else if (0 == strncmp(opt, "backlight:", 10))
    {
        char *p = (char *)opt + 10;
        unsigned int level = (unsigned int) simple_strtoul(p, &p, 10);

        if (level) 
        {
            disp_bls_set_backlight(level);            
            sprintf(buf, "backlight: %d\n", level); 
        } else {
            goto Error;
        }
    }
    else if (0 == strncmp(opt, "dump_reg:", 9))
    {
        char *p = (char *)opt + 9;
        unsigned int module = (unsigned int) simple_strtoul(p, &p, 10);
        DDP_DRV_INFO("process_dbg_opt, module=%d \n", module);
        if (module<DISP_MODULE_MAX) 
        {
            disp_dump_reg(module);            
            sprintf(buf, "dump_reg: %d\n", module); 
        } else {
            DDP_DRV_INFO("process_dbg_opt2, module=%d \n", module);
            goto Error;
        }
    }
    else if (0 == strncmp(opt, "dump_aal:", 9))
    {        
        char *p = (char *)opt + 9;
        unsigned int arg = (unsigned int) simple_strtoul(p, &p, 10);
        if (arg == 0)
        {
            int i;
            unsigned int hist[LUMA_HIST_BIN];
            disp_get_hist(hist);
            for (i = 0; i < LUMA_HIST_BIN; i++)
            {
                DDP_DRV_DBG("LUMA_HIST_%02d: %d\n", i, hist[i]);
                sprintf(dbg_buf + strlen(dbg_buf), "LUMA_HIST_%2d: %d\n", i, hist[i]);
            }
        }
        else if (arg == 1)
        {
            int i;
            DISP_AAL_PARAM param;
            
            GetUpdateMutex();
            memcpy(&param, get_aal_config(), sizeof(DISP_AAL_PARAM));
            ReleaseUpdateMutex();

            DDP_DRV_DBG("pwmDuty: %lu\n", param.pwmDuty);
            sprintf(dbg_buf + strlen(dbg_buf), "pwmDuty: %lu\n", param.pwmDuty);
            for (i = 0; i < LUMA_CURVE_POINT; i++)
            {
                DDP_DRV_DBG("lumaCurve[%02d]: %lu\n", i, param.lumaCurve[i]);
                sprintf(dbg_buf + strlen(dbg_buf), "lumaCurve[%02d]: %lu\n", i, param.lumaCurve[i]);
            }
        }
    }
    else if (0 == strncmp(opt, "debug:", 6))
    {
        char *p = (char *)opt + 6;
        unsigned int enable = (unsigned int) simple_strtoul(p, &p, 10);
        if(enable==1)
        {
            printk("[DDP] debug=1, trigger AEE\n");
            aee_kernel_exception("DDP-TEST-ASSERT", "[DDP] DDP-TEST-ASSERT");
        }
        else if(enable==2)
        {
           ddp_mem_test();
        }
        else if(enable==3)
        {
           ddp_mem_test2();
        }
#if 0
        else if(enable==4)
        {
            DDP_IRQ_ERR("test 4");
        }
#endif
        else if(enable==5)
        {
            DISP_MSG("SMI_LARB_MON_REQ0=0x%x, SMI_LARB_MON_REQ1=0x%x, SMI_0=0x%x, SMI_600=0x%x, SMI_604=0x%x, SMI_610=0x%x, SMI_614=0x%x, \
                              color_h_cnt=%d, color_line_cnt=%d, ovl_add_con=0x%x, ovl_ctrl_flow=0x%x \n", 
                              *(volatile unsigned int*)0xf4010450, 
                              *(volatile unsigned int*)0xf4010454,
                              *(volatile unsigned int*)0xf4010000,
                              *(volatile unsigned int*)0xf4010600,
                              *(volatile unsigned int*)0xf4010604,
                              *(volatile unsigned int*)0xf4010610,
                              *(volatile unsigned int*)0xf4010614,
                              *(volatile unsigned int*)0xf400b404,
                              *(volatile unsigned int*)0xf400b408,
                              DISP_REG_GET(DISP_REG_OVL_ADDCON_DBG),
                              DISP_REG_GET(DISP_REG_OVL_FLOW_CTRL_DBG));
             sprintf(dbg_buf + strlen(dbg_buf), "SMI_LARB_MON_REQ0=0x%x, SMI_LARB_MON_REQ1=0x%x, SMI_0=0x%x, SMI_600=0x%x, SMI_604=0x%x, SMI_610=0x%x, SMI_614=0x%x,"
                       "color_h_cnt=%d, color_line_cnt=%d, ovl_add_con=0x%x, ovl_ctrl_flow=0x%x \n",
                       *(volatile unsigned int*)0xf4010450, 
                       *(volatile unsigned int*)0xf4010454,
                       *(volatile unsigned int*)0xf4010000,
                       *(volatile unsigned int*)0xf4010600,
                       *(volatile unsigned int*)0xf4010604,
                       *(volatile unsigned int*)0xf4010610,
                       *(volatile unsigned int*)0xf4010614,
                       *(volatile unsigned int*)0xf400b404,
                       *(volatile unsigned int*)0xf400b408,
                       DISP_REG_GET(DISP_REG_OVL_ADDCON_DBG),
                       DISP_REG_GET(DISP_REG_OVL_FLOW_CTRL_DBG));               
        }
static void process_dbg_opt(const char *opt)
{
    char *buf = dbg_buf + strlen(dbg_buf);
    if (0 == strncmp(opt, "regr:", 5))
    {
        char *p = (char *)opt + 5;
        unsigned int addr = (unsigned int) simple_strtoul(p, &p, 16);

        if (addr) 
        {
            unsigned int regVal = DISP_REG_GET(addr);
            DDP_DRV_INFO("regr: 0x%08X = 0x%08X\n", addr, regVal);
            sprintf(buf, "regr: 0x%08X = 0x%08X\n", addr, regVal);
        } else {
            goto Error;
        }
    }
    else if (0 == strncmp(opt, "regw:", 5))
    {
        char *p = (char *)opt + 5;
        unsigned int addr = (unsigned int) simple_strtoul(p, &p, 16);
        unsigned int val = (unsigned int) simple_strtoul(p + 1, &p, 16);
        if (addr) 
        {
            unsigned int regVal;
            DISP_REG_SET(addr, val);
            regVal = DISP_REG_GET(addr);
            DDP_DRV_DBG("regw: 0x%08X, 0x%08X = 0x%08X\n", addr, val, regVal);
            sprintf(buf, "regw: 0x%08X, 0x%08X = 0x%08X\n", addr, val, regVal);
        } else {
            goto Error;
        }
    }
    else if (0 == strncmp(opt, "ddp_drv_dbg_log:", 16))
    {
        char *p = (char *)opt + 16;
        unsigned int enable = (unsigned int) simple_strtoul(p, &p, 10);
        if (enable)
            ddp_drv_dbg_log = 1;
        else
            ddp_drv_dbg_log = 0;

        sprintf(buf, "ddp_drv_dbg_log: %d\n", ddp_drv_dbg_log);
    }
    else if (0 == strncmp(opt, "ddp_drv_irq_log:", 16))
    {
        char *p = (char *)opt + 16;
        unsigned int enable = (unsigned int) simple_strtoul(p, &p, 10);
        if (enable)
            ddp_drv_irq_log = 1;
        else
            ddp_drv_irq_log = 0;
        
        sprintf(buf, "ddp_drv_irq_log: %d\n", ddp_drv_irq_log);        
    }
    else if (0 == strncmp(opt, "backlight:", 10))
    {
        char *p = (char *)opt + 10;
        unsigned int level = (unsigned int) simple_strtoul(p, &p, 10);

        if (level) 
        {
            disp_bls_set_backlight(level);            
            sprintf(buf, "backlight: %d\n", level); 
        } else {
            goto Error;
        }
    }
    else if (0 == strncmp(opt, "dump_reg:", 9))
    {
        char *p = (char *)opt + 9;
        unsigned int module = (unsigned int) simple_strtoul(p, &p, 10);
        DDP_DRV_INFO("process_dbg_opt, module=%d \n", module);
        if (module<DISP_MODULE_MAX) 
        {
            disp_dump_reg(module);            
            sprintf(buf, "dump_reg: %d\n", module); 
        } else {
            DDP_DRV_INFO("process_dbg_opt2, module=%d \n", module);
            goto Error;
        }
    }
    else if (0 == strncmp(opt, "dump_aal:", 9))
    {        
        char *p = (char *)opt + 9;
        unsigned int arg = (unsigned int) simple_strtoul(p, &p, 10);
        if (arg == 0)
        {
            int i;
            unsigned int hist[LUMA_HIST_BIN];
            disp_get_hist(hist);
            for (i = 0; i < LUMA_HIST_BIN; i++)
            {
                DDP_DRV_DBG("LUMA_HIST_%02d: %d\n", i, hist[i]);
                sprintf(dbg_buf + strlen(dbg_buf), "LUMA_HIST_%2d: %d\n", i, hist[i]);
            }
        }
        else if (arg == 1)
        {
            int i;
            DISP_AAL_PARAM param;
            
            GetUpdateMutex();
            memcpy(&param, get_aal_config(), sizeof(DISP_AAL_PARAM));
            ReleaseUpdateMutex();

            DDP_DRV_DBG("pwmDuty: %lu\n", param.pwmDuty);
            sprintf(dbg_buf + strlen(dbg_buf), "pwmDuty: %lu\n", param.pwmDuty);
            for (i = 0; i < LUMA_CURVE_POINT; i++)
            {
                DDP_DRV_DBG("lumaCurve[%02d]: %lu\n", i, param.lumaCurve[i]);
                sprintf(dbg_buf + strlen(dbg_buf), "lumaCurve[%02d]: %lu\n", i, param.lumaCurve[i]);
            }
        }
    }
    else if (0 == strncmp(opt, "debug:", 6))
    {
        char *p = (char *)opt + 6;
        unsigned int enable = (unsigned int) simple_strtoul(p, &p, 10);
        if(enable==1)
        {
            printk("[DDP] debug=1, trigger AEE\n");
            aee_kernel_exception("DDP-TEST-ASSERT", "[DDP] DDP-TEST-ASSERT");
        }
        else if(enable==2)
        {
           ddp_mem_test();
        }
        else if(enable==3)
        {
           ddp_mem_test2();
        }
    }
    else if (0 == strncmp(opt, "mmp", 3))
    {
        init_ddp_mmp_events();
    }
    else if (0 == strncmp(opt, "dpfd_ut1:", 9))
    {
#if 0
        char *p = (char *)opt + 9;
        unsigned int channel = (unsigned int) simple_strtoul(p, &p, 10);        
        //ddpk_testfunc_1(channel);
#endif
    }
    else if (0 == strncmp(opt, "dpfd_ut2:", 9))
    {
#if 0
        char *p = (char *)opt + 9;
        unsigned int channel = (unsigned int) simple_strtoul(p, &p, 10);        
        //ddpk_testfunc_2(channel);
#endif
    }
    else if (0 == strncmp(opt, "dpfd:log", 8))
    {
    }
    else if (0 == strncmp(opt, "pqon", 4))
    {
        pq_debug_flag=0;
        sprintf(buf, "Turn on PQ %d\n", pq_debug_flag);
    }
    else if (0 == strncmp(opt, "pqoff", 5))
    {
        pq_debug_flag=1;
        sprintf(buf, "Turn off PQ %d\n", pq_debug_flag);        
    }
    else if (0 == strncmp(opt, "pqdemo", 6))
    {
        pq_debug_flag=2;
        sprintf(buf, "Turn on PQ (demo) %d\n", pq_debug_flag);    
    }
    else if (0 == strncmp(opt, "pqstop", 6))
    {
        pq_debug_flag=3;
        sprintf(buf, "Stop mutex update %d\n", pq_debug_flag);    
    }
    else if (0 == strncmp(opt, "aalon", 5))
    {
        aal_debug_flag=0;
        sprintf(buf, "resume aal update %d\n", aal_debug_flag);    
    }
    else if (0 == strncmp(opt, "aaloff", 6))
    {
        aal_debug_flag=1;
        sprintf(buf, "suspend aal update %d\n", aal_debug_flag);    
    }
    else if (0 == strncmp(opt, "color_win:", 10))
    {
        char *p = (char *)opt + 10;
        unsigned int sat_upper, sat_lower, hue_upper, hue_lower;
        sat_upper = (unsigned int) simple_strtoul(p, &p, 10);
        p++;
        sat_lower = (unsigned int) simple_strtoul(p, &p, 10);
        p++;
        hue_upper = (unsigned int) simple_strtoul(p, &p, 10);
        p++;
        hue_lower = (unsigned int) simple_strtoul(p, &p, 10);
        DDP_DRV_INFO("Set color_win: %u, %u, %u, %u\n", sat_upper, sat_lower, hue_upper, hue_lower);
        disp_pq_set_window(sat_upper, sat_lower, hue_upper, hue_lower);
    }
    else if (0 == strncmp(opt, "dpx", 3))
    {
        ddp_debug_flag = ddp_debug_flag ^ 1;
        DDP_DRV_INFO("ddp_debug_flag: %d\n", ddp_debug_flag);
    }
    else if (0 == strncmp(opt, "ovl_reg:", 8))
    {
        char *p = (char *)opt + 8;
        unsigned int offset = (unsigned int) simple_strtoul(p, &p, 16);
        unsigned int value = (unsigned int) simple_strtoul(p + 1, &p, 16);

        disp_path_get_mutex_(gMutexID);
        DISP_REG_SET(DISP_OVL_BASE+offset, value);
        disp_path_release_mutex_(gMutexID);

        DDP_DRV_INFO("ovl_reg: 0x%08X = 0x%08X\n", DISP_OVL_BASE+offset, value);
    }
    else if (0 == strncmp(opt, "rdma_reg:", 9))
    {
        char *p = (char *)opt + 9;
        unsigned int offset = (unsigned int) simple_strtoul(p, &p, 16);
        unsigned int value = (unsigned int) simple_strtoul(p + 1, &p, 16);

        disp_path_get_mutex_(gMutexID);
        DISP_REG_SET(DISP_RDMA_BASE+offset, value);
        disp_path_release_mutex_(gMutexID);

        DDP_DRV_INFO("rdma_reg: 0x%08X = 0x%08X\n", DISP_RDMA_BASE+offset, value);
    }
    else if (0 == strncmp(opt, "bls_reg:", 8))
    {
        char *p = (char *)opt + 8;
        unsigned int offset = (unsigned int) simple_strtoul(p, &p, 16);
        unsigned int value = (unsigned int) simple_strtoul(p + 1, &p, 16);

        disp_path_get_mutex_(gMutexID);
        DISP_REG_SET(DISP_BLS_BASE+offset, value);
        disp_path_release_mutex_(gMutexID);

        DDP_DRV_INFO("bls_reg: 0x%08X = 0x%08X\n", DISP_BLS_BASE+offset, value);
    }
    else if (0 == strncmp(opt, "pq_reg:", 7))
    {
        char *p = (char *)opt + 7;
        unsigned int offset = (unsigned int) simple_strtoul(p, &p, 16);
        unsigned int value = (unsigned int) simple_strtoul(p + 1, &p, 16);

        disp_path_get_mutex_(gMutexID);
        DISP_REG_SET(DISP_PQ_BASE+offset, value);
        disp_path_release_mutex_(gMutexID);

        DDP_DRV_INFO("pq_reg: 0x%08X = 0x%08X\n", DISP_PQ_BASE+offset, value);
    }
    else
    {
	    goto Error;
    }

    return;

Error:
    DDP_DRV_ERR("parse command error!\n%s\n\n%s", opt, STR_HELP);
}