Marek Vasut ffd1e1a336 ddr: socfpga: Fix EMIF clear timeout ...

The current EMIF clear timeout handling code was applying bitwise
operations to signed data types and as it was, was extremely hard
to read. Replace it with simple wait_for_bit(). Expand the error
handling to make it more readable too.

This patch also changes the timeout for emif_clear() from 14 hours
to 1 second.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <chin.liang.see@intel.com>
Cc: Dinh Nguyen <dinguyen@kernel.org>
Cc: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Cc: Tien Fong Chee <tien.fong.chee@intel.com>

2019-03-09 23:25:19 +01:00

..

altera

ddr: socfpga: Fix EMIF clear timeout

2019-03-09 23:25:19 +01:00

fsl

configs: fsl: move DDR specific defines to Kconfig

2019-03-03 20:56:01 +05:30

imx

drivers: ddr: introduce DDR driver for i.MX8M

2019-01-01 14:12:18 +01:00

marvell

ARM: mvebu: restore license information in mv_ddr_plat.{c,h}

2018-12-09 17:10:13 -05:00

microchip

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07 09:34:12 -04:00

Kconfig

drivers: ddr: introduce DDR driver for i.MX8M

2019-01-01 14:12:18 +01:00