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| author | Lei Wen <leiwen@marvell.com> | 2011-06-21 05:37:47 -0700 |
|---|---|---|
| committer | Eric Miao <eric.y.miao@gmail.com> | 2011-07-06 23:51:36 +0800 |
| commit | 6662498e132dfa758925a160fd5ef80a083651c3 (patch) | |
| tree | 7f534aced1211babfa537d5b1c2e5ebbc7e4566b /arch | |
| parent | d204b2c5b16df935fa9a546c528e168859fddcc0 (diff) | |
| download | linux-6662498e132dfa758925a160fd5ef80a083651c3.tar.gz linux-6662498e132dfa758925a160fd5ef80a083651c3.tar.bz2 linux-6662498e132dfa758925a160fd5ef80a083651c3.zip | |
ARM: pxa168: correct nand pmu setting
The original pair of <0x01db, 208000000> is invalid. Correct it to
the valid value.
The 6th bit of the NFC APMU register indicates NFC works whether
at 156Mhz or 78Mhz. So 0x19b indicates NFC works at 156Mhz, and
0x1db indicates it works at 78Mhz.
Signed-off-by: Lei Wen <leiwen@marvell.com>
Cc: stable@kernel.org
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-mmp/pxa168.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-mmp/pxa168.c b/arch/arm/mach-mmp/pxa168.c index 72b4e7631583..ab9f999106c7 100644 --- a/arch/arm/mach-mmp/pxa168.c +++ b/arch/arm/mach-mmp/pxa168.c @@ -79,7 +79,7 @@ static APBC_CLK(ssp4, PXA168_SSP4, 4, 0); static APBC_CLK(ssp5, PXA168_SSP5, 4, 0); static APBC_CLK(keypad, PXA168_KPC, 0, 32000); -static APMU_CLK(nand, NAND, 0x01db, 208000000); +static APMU_CLK(nand, NAND, 0x19b, 156000000); static APMU_CLK(lcd, LCD, 0x7f, 312000000); /* device and clock bindings */ |