| commit | 997f16bd5d2e9b3456027f96fcadfe1e2bf12f4e | |
| author | Martin Sperl <kernel@martin.sperl.org> | |
| Mon, 29 Feb 2016 11:39:20 +0000 (29 11:39 +0000) | ||
| committer | Eric Anholt <eric@anholt.net> | |
| Thu, 17 Mar 2016 17:42:17 +0000 (17 10:42 -0700) | ||
| tree | 95fde6533adaaa0f0953c037285897d973eac394 | treesnapshot (tar.gz zip) |
| parent | ec36a5c6682fdd5328abf15c3c67281bed0241d7 | commitdiff |
clk: bcm2835: divider value has to be 1 or more
Current clamping of a normal divider allows a value < 1 to be valid.
A divider of < 1 would actually only be possible if we had a PLL...
So this patch clamps the divider to 1.
Fixes: 41691b8862e2 ("clk: bcm2835: Add support for programming the
audio domain clocks")
Signed-off-by: Martin Sperl <kernel@martin.sperl.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Eric Anholt <eric@anholt.net>
Current clamping of a normal divider allows a value < 1 to be valid.
A divider of < 1 would actually only be possible if we had a PLL...
So this patch clamps the divider to 1.
Fixes: 41691b8862e2 ("clk: bcm2835: Add support for programming the
audio domain clocks")
Signed-off-by: Martin Sperl <kernel@martin.sperl.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Eric Anholt <eric@anholt.net>
| drivers/clk/bcm/clk-bcm2835.c | diffblobblamehistory |