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| author | Alexey Brodkin <Alexey.Brodkin@synopsys.com> | 2013-11-27 17:00:52 +0400 |
|---|---|---|
| committer | Pantelis Antoniou <panto@antoniou-consulting.com> | 2013-12-08 14:08:47 +0200 |
| commit | 9108b315f228b464379211be26f594ea3dc82cc5 (patch) | |
| tree | c7bebfc6eccdf271667a4dc65bda7809cd482007 /doc/README.autoboot | |
| parent | 18ab67559736335d743503d92b49129e505e1baf (diff) | |
| download | u-boot-imx-9108b315f228b464379211be26f594ea3dc82cc5.zip u-boot-imx-9108b315f228b464379211be26f594ea3dc82cc5.tar.gz u-boot-imx-9108b315f228b464379211be26f594ea3dc82cc5.tar.bz2 | |
mmc/dwmmc: modify FIFO threshold only if value explicitly set
If platform provides "host->fifoth_val" it will be used for
initialization of DWMCI_FIFOTH register. Otherwise default value will be
used.
This implementation allows:
* escape unclear and recursive calculations that are currently in use
* use whatever custom value for DWMCI_FIFOTH initialization if any
particular SoC requires it
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Mischa Jonker <mjonker@synopsys.com>
Cc: Alim Akhtar <alim.akhtar@samsung.com>
Cc: Rajeshwari Shinde <rajeshwari.s@samsung.com>
Cc: Jaehoon Chung <jh80.chung@samsung.com>
Cc: Amar <amarendra.xt@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Pantelis Antoniou <panto@antoniou-consulting.com>
Cc: Andy Fleming <afleming@freescale.com>
Acked-by: Jaehoon Chung <jh80.chung@samsung.com>
Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
Diffstat (limited to 'doc/README.autoboot')
0 files changed, 0 insertions, 0 deletions