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| author | Bryan Wu <bryan.wu@analog.com> | 2009-12-16 22:04:01 -0500 |
|---|---|---|
| committer | Remy Bohmer <linux@bohmer.net> | 2010-01-09 10:25:09 +0100 |
| commit | bc72a919e037782f64e3ac45c91bc60408e57e85 (patch) | |
| tree | 7dfa44613a88935e9c3c7c080ff74570e6c1db6f /drivers/spi | |
| parent | 8868fd443b7a52bf433903cc9527403ad055acb9 (diff) | |
| download | u-boot-imx-bc72a919e037782f64e3ac45c91bc60408e57e85.zip u-boot-imx-bc72a919e037782f64e3ac45c91bc60408e57e85.tar.gz u-boot-imx-bc72a919e037782f64e3ac45c91bc60408e57e85.tar.bz2 | |
usb: musb: change rxcsr register from write to read/modify/write
The RX Control/Status register has bits that we want to preserve, so don't
just write out a single bit. Preserve the others bits in the process.
The original code posted to the u-boot list had this behavior, but looks
like it was lost somewhere along the way to merging.
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Signed-off-by: Cliff Cai <cliff.cai@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Remy Bohmer <linux@bohmer.net>
Diffstat (limited to 'drivers/spi')
0 files changed, 0 insertions, 0 deletions