This driver supports all current STi platforms' PWM IPs.
Signed-off-by: NAjit Pal Singh <ajitpal.singh@st.com>
Signed-off-by: NLee Jones <lee.jones@linaro.org>
[thierry.reding: rename module to pwm-sti, fix build breakage]
Signed-off-by: NThierry Reding <thierry.reding@gmail.com>