当前位置:网站首页>Erreur de la carte SD "erreur - 110 whilst initialisation de la carte SD
Erreur de la carte SD "erreur - 110 whilst initialisation de la carte SD
2022-07-06 03:05:00 【Xrdeng】
SDErreur de carte“error -110 whilst initialising SD card”
Le développement actuel rencontre certainsSDCarte etTIDeSOCOù l'entraînement de la puce n'est pas coordonné,En particulier::
uboot Initialisation de la phasemmc dev 1 Aucune sortie d'information de port série,Impossible de lire et d'écriremmc
KernelErreur de phase”SDÉchec de l'initialisation de la carte error -110 whilst initialising SD card“
La raison en est queSDCertainsCMDOpération non prise en charge,Retour-110Erreur,Besoin
ubootPhase,IndtsBouclier central enlevé:
main_sdhci1: [email protected] {
ti,otap-del-sel-legacy = <0x2>;
/*ti,otap-del-sel-sd-hs = <0xf>;
ti,otap-del-sel-sdr12 = <0xf>;
ti,otap-del-sel-sdr25 = <0xf>;
ti,otap-del-sel-sdr50 = <0xc>;
ti,otap-del-sel-sdr104 = <0x5>;
ti,otap-del-sel-ddr50 = <0xc>;
sdhci-caps-mask = <0x2 0x0>;*/
dma-coherent;
};
KernelPhase,Indrivers/mmc/host/sdhci.c Fonction de void __sdhci_read_caps Ajouter:
host->quirks2 |= SDHCI_QUIRK2_NO_1_8_V;
Principalement pour permettreSDHCI_QUIRK2_NO_1_8_V
if (host->quirks2 & SDHCI_QUIRK2_NO_1_8_V) {
host->caps1 &= ~(SDHCI_SUPPORT_SDR104 | SDHCI_SUPPORT_SDR50 |
SDHCI_SUPPORT_DDR50);
/*
* The SDHCI controller in a SoC might support HS200/HS400
* (indicated using mmc-hs200-1_8v/mmc-hs400-1_8v dt property),
* but if the board is modeled such that the IO lines are not
* connected to 1.8v then HS200/HS400 cannot be supported.
* Disable HS200/HS400 if the board does not have 1.8v connected
* to the IO lines. (Applicable for other modes in 1.8v)
*/
mmc->caps2 &= ~(MMC_CAP2_HSX00_1_8V | MMC_CAP2_HS400_ES);
mmc->caps &= ~(MMC_CAP_1_8V_DDR | MMC_CAP_UHS);
}
Recompileru-bootEtKernelRésolutionSD Problème de carte .
边栏推荐
- RobotFramework入门(三)WebUI自动化之百度搜索
- OCR文字識別方法綜述
- [ruoyi] set theme style
- Installation and use tutorial of cobaltstrike-4.4-k8 modified version
- 手写数据库客户端
- Prototype design
- Differences and usage scenarios between TCP and UDP
- Performance test method of bank core business system
- [matlab] access of variables and files
- MySQL learning notes-10-tablespace recycling
猜你喜欢

Codeforces 5 questions par jour (1700 chacune) - jour 6

Apt installation ZABBIX

Fault analysis | analysis of an example of MySQL running out of host memory

Misc (eternal night), the preliminary competition of the innovation practice competition of the National College Students' information security competition

PMP每日一练 | 考试不迷路-7.5

js 正则过滤和增加富文本中图片前缀

PMP practice once a day | don't get lost in the exam -7.5

C # create self host webservice

Which ecology is better, such as Mi family, graffiti, hilink, zhiting, etc? Analysis of five mainstream smart brands

Game theory matlab
随机推荐
A copy can also produce flowers
XSS challenges绕过防护策略进行 XSS 注入
[Chongqing Guangdong education] higher mathematics I reference materials of Southwest Petroleum University
1003 emergency (25 points), "DIJ deformation"
CSP date calculation
八道超经典指针面试题(三千字详解)
原型图设计
Summary of Bible story reading
Trends in DDoS Attacks
OCR文字識別方法綜述
tcpdump: no suitable device found
Which ecology is better, such as Mi family, graffiti, hilink, zhiting, etc? Analysis of five mainstream smart brands
【指针训练——八道题】
C # create self host webservice
Qt发布exe软件及修改exe应用程序图标
Modeling specifications: naming conventions
RobotFramework入门(一)简要介绍及使用
Introduction to robotframework (II) app startup of appui automation
手写数据库客户端
The difference between sizeof and strlen in C language