mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-12-22 10:34:55 +08:00
5fe23c7f51
Some hosts (hardware configurations, or particular SD/MMC slots) may not support 4-bit bus. For example, on MPC8569E-MDS boards we can switch between serial (1-bit only) and nibble (4-bit) modes, thought we have to disable more peripherals to work in 4-bit mode. Along with some small core changes, this patch modifies sdhci-of driver, so that now it looks for "sdhci,1-bit-only" property in the device-tree, and if specified we enable a proper quirk. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Pierre Ossman <pierre@ossman.eu> |
||
|---|---|---|
| .. | ||
| dts-bindings | ||
| 00-INDEX | ||
| booting-without-of.txt | ||
| bootwrapper.txt | ||
| cpu_features.txt | ||
| eeh-pci-error-recovery.txt | ||
| hvcs.txt | ||
| kvm_440.txt | ||
| mpc52xx.txt | ||
| phyp-assisted-dump.txt | ||
| qe_firmware.txt | ||
| sound.txt | ||
| zImage_layout.txt | ||