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| author | Maarten ter Huurne <maarten@treewalker.org> | 2018-01-06 19:58:40 +0300 |
|---|---|---|
| committer | Thierry Reding <thierry.reding@gmail.com> | 2018-03-28 01:22:03 +0300 |
| commit | df56b1712d57863e9686673bb13803dcd8a82f7a (patch) | |
| tree | c0fc618f24474a7bfa1fc361985fb127560c1bb8 /drivers/pwm/pwm-stm32-lp.c | |
| parent | 1f6eefeb7cd45360397fb5d3f08ce9ec41e80b17 (diff) | |
| download | linux-df56b1712d57863e9686673bb13803dcd8a82f7a.tar.xz | |
pwm: jz4740: Make disable operation compatible with TCU2 mode
On the JZ4750 and later SoCs, channel 1 and 2 operate in a different
way (TCU2 mode) as the other channels. If a TCU2 mode counter is
stopped before its PWM functionality is disabled, the output is not
guaranteed to return to the initial level.
Signed-off-by: Maarten ter Huurne <maarten@treewalker.org>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
Diffstat (limited to 'drivers/pwm/pwm-stm32-lp.c')
0 files changed, 0 insertions, 0 deletions