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| author | Philipp Zabel <philipp.zabel@gmail.com> | 2008-06-29 18:53:34 +0400 |
|---|---|---|
| committer | Eric Miao <eric.miao@marvell.com> | 2008-12-02 09:43:47 +0300 |
| commit | a10c287d393bdd32127d59f3ec8fd7bb80e2fa05 (patch) | |
| tree | 00b75d4d4839eb4eaa56cc301e84dd207420ed54 /arch/arm/mach-pxa/devices.c | |
| parent | 65587f7d154ac58f4ff100c240640c71abec41dd (diff) | |
| download | linux-a10c287d393bdd32127d59f3ec8fd7bb80e2fa05.tar.xz | |
[ARM] pxa: cpufreq-pxa2xx: sdram_rows detection support
This patch implements Eric Miao's idea to detect the correct value of
sdram_rows by inspecting the MDCNFG register settings.
It is only tested on two pxa27x devices with 64MB RAM (magician and
hx4700) so far.
Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Diffstat (limited to 'arch/arm/mach-pxa/devices.c')
0 files changed, 0 insertions, 0 deletions