The rtc driver now supports PM8941 PMIC device, reflect this
in the binding document.
Signed-off-by: Stanimir Varbanov <svarbanov@mm-sol.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
The PM8xxx family of PMICs contain an RTC. This RTC is described as a
subnode of the PM8xxx. Document these bindings, and replace the pwrkey
node in the example with the RTC, which is now described in this
document.
While we're here, add a short description to the device tree bindings
describing what the the PM8xxx devices are and how they are expected to
be used.
Signed-off-by: Josh Cartwright <joshc@codeaurora.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
PM8921 and PM8058 are PMICs found paired with MSM8960 and MSM8660
devices respectively. They contain subdevices such as keypads,
RTC, regulators, clocks, etc.
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Stanimir Varbanov