300000, 200000, 100000 }for(i =0; i < ARRAY_SIZE(freqs); i++) {if(!mmc_rescan_try_freq(host, max(freqs[i], host->f_min)))break;if(freqs[i] <= host->f_min)break;
300000, 200000, 100000 }for(i =0; i < ARRAY_SIZE(freqs); i++) {if(!mmc_rescan_try_freq(host, max(freqs[i], host->f_min)))break;if(freqs[i] <= host->f_min)break;
mmc->f_min =400000;if(cpu_class_is_omap2()) mmc->f_max =48000000;elsemmc->f_max =24000000;if(host->pdata->max_freq) mmc->f_max = min(host->pdata->max_freq, mmc->f_max); mmc->ocr_avail = slot->pdata->ocr_mask;/* Use scatterlist DMA to reduce per-transfer costs. *...
mmc->ops = &sh_mmcif_ops; - mmc->f_max = host->clk; + mmc->f_max = host->clk / 2; /* close to 400KHz */ - if (mmc->f_max < 51200000) - mmc->f_min = mmc->f_max / 128; - else if (mmc->f_max < 102400000) - mmc->f_min = mmc->f_max / 256; + if (ho...
>>> And now that mmc->f_max is not equal to the bus clock the >>> latter should be used directly to calculate mmc->f_min. >> >> The patch seems correct as it stands, however, looking at it - does anyone >> understands why that "close to 400kHz" comment and such a complicate...
ColorF::ColorF(Enum knownColor, FLOAT)(Enum, FLOAT) constructor (Windows) ID3D10Include::Close method (Windows) Operator[] function (Windows) RASPPPIPV6 structure (Windows) IFillLockBytes::RemoteFillAt method (Windows) DWordToInt function (Windows) IControlMarkup::GetState method (Windows) I...
mmc_rescan_try_freq(host, max(freqs[i], host->f_min) //core/core.c //传进来第1个参数为:struct mmc_host *host mmc_power_up(host, host->ocr_avail); //core/core.c //host->ocr_avail在控制器驱动中指定的。此函数流程在上边有。
The middle point (N3) between the third semiconductor switch and the energy storage portion is connected to the sub-modules of the lower converter arm.OH, Sung MinLEE, Jun CholLEE, Joo Yeon
D. F->CN->HCOO->NO3- 查看完整题目与答案 中国上第一台数控机床能实现的创新功能 A. 写字 B. 搬动物体 C. 加工零件 D. 焊接零件 查看完整题目与答案 运动员的膳食制度应与运动相结合,一般在运动前()进餐较适宜。 A. 15分钟 B. 30分钟 C. 2～2.5小时 查看完整题目与答案 地方豪...
hs模式 mmc->host_caps = MMC_MODE_4BIT | MMC_MODE_HS_52MHz | MMC_MODE_HS; #if defined(USE_MMC0_8BIT) || defined(USE_MMC2_8BIT) mmc->host_caps |= MMC_MODE_8BIT; #endif 最小工作平率 mmc->f_min = 400000; mmc->f_max = 52000000; mmc_host[channel].clock = 0; //系统...