tree 2edeb564a96d7694122764fa745546a4519465af
parent ae5200d2271691b28aff8d0409fbefd4644ff507
author Cooper Jr., Franklin <fcooper@ti.com> 1457379236 -0600
committer Thierry Reding <thierry.reding@gmail.com> 1468231638 +0200

pwm: pwm-ti*: Remove support for local clock gating

The PWMSS local clock gating registers have no real purpose on OMAP ARM
devices. These registers were left over registers from DSP IP where the
PRCM doesn't exist. There is a silicon bug where gating and ungating clocks
don't function properly. TRMs will be update to indicate that these
registers shouldn't be touched.

Therefore, all code that accesses the PWMSS_CLKCONFIG or PWMSS_CLKSTATUS
will be removed by this patch with zero loss of functionality by the ECAP
and EPWM drivers.

Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>