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| author | Luiz Otavio O Souza <loos@FreeBSD.org> | 2015-05-21 17:39:42 +0000 |
|---|---|---|
| committer | Luiz Otavio O Souza <loos@FreeBSD.org> | 2015-05-21 17:39:42 +0000 |
| commit | 6a11fa4e312edfbf6635225199e346c5336ab482 (patch) | |
| tree | 87aad7c040bd0e443d6816f15fed80747d1db24e /sys/arm/conf/CUBIEBOARD | |
| parent | 9aa91d25f9bff7443fab6398a7292d22656f770f (diff) | |
| download | src-6a11fa4e312edfbf6635225199e346c5336ab482.tar.gz src-6a11fa4e312edfbf6635225199e346c5336ab482.zip | |
Add the MMC/SD driver for Allwinner SoCs.
This is based on the patch sent by Alexander Fedorov with the following
fixes/improvements:
- Better error handling;
- Clock is derived from PLL6 (obtained from netbsd);
- No more unnecessary busy loops on interrupt handler;
- style(9) fixes and code cleanup.
I also want to thanks Martin Galvan who has sent an alternative
implementation with some interesting fixes.
Tested on CubieBoard2, Banana-Pi (thanks to netgate!) and Cubieboard1
(Pratik Singhal).
This is intended to pave the way for the upcoming GSoC work (and make
easier the build of images for the supported boards).
PR: 196081
Submitted by: Alexander Fedorov <alexander.fedorov@rtlservice.com>
Notes
Notes:
svn path=/head/; revision=283253
Diffstat (limited to 'sys/arm/conf/CUBIEBOARD')
| -rw-r--r-- | sys/arm/conf/CUBIEBOARD | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/arm/conf/CUBIEBOARD b/sys/arm/conf/CUBIEBOARD index b51c79abbb4a..04c15027c1a5 100644 --- a/sys/arm/conf/CUBIEBOARD +++ b/sys/arm/conf/CUBIEBOARD @@ -53,8 +53,8 @@ options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed options ROOTDEVNAME=\"ufs:/dev/da0s2\" # MMC/SD/SDIO Card slot support -#device mmc # mmc/sd bus -#device mmcsd # mmc/sd flash cards +device mmc # mmc/sd bus +device mmcsd # mmc/sd flash cards # ATA controllers #device ahci # AHCI-compatible SATA controllers |