linux-stable.git/Documentation/devicetree/bindings/rtc, branch v5.3

dt-bindings: rtc: sun6i: Add the R40 RTC compatible

2019-06-06T10:00:52+00:00

The R40 has a pretty different RTC compared to the other SoCs we've
encountered so far, the most important difference being that it now has
only a single interrupt, compared to the previous SoCs having two.

Let's add a compatible for that.

Acked-by: Chen-Yu Tsai 
Signed-off-by: Maxime Ripard 
Signed-off-by: Alexandre Belloni

dt-bindings: rtc: Convert Allwinner A31 RTC to a schema

2019-06-06T10:00:50+00:00

The newer Allwinner SoCs have an embedded RTC supported in Linux, with a
matching Device Tree binding.

Now that we have the DT validation in place, let's convert the device tree
bindings for that controller over to a YAML schemas.

Acked-by: Chen-Yu Tsai 
Signed-off-by: Maxime Ripard 
Signed-off-by: Alexandre Belloni

dt-bindings: rtc: Convert Allwinner A10 RTC to a schema

2019-06-06T10:00:47+00:00

The older Allwinner SoCs have an embedded RTC supported in Linux, with a
matching Device Tree binding.

Now that we have the DT validation in place, let's convert the device tree
bindings for that controller over to a YAML schemas.

Acked-by: Chen-Yu Tsai 
Signed-off-by: Maxime Ripard 
Signed-off-by: Alexandre Belloni

dt-bindings: rtc: Move trivial RTC over to a schemas of their own

2019-06-06T10:00:45+00:00

The RTC generic bindings has a bunch of devices that have a pretty simple
binding, with just compatible, reg and optional interrupts properties.

This is exactly what the trivial devices YAML schema has been created for,
except that they can also have the start-year property, but not any other
generic RTC property.

Let's create a schema with those constraints.

Signed-off-by: Maxime Ripard 
Signed-off-by: Alexandre Belloni

dt-bindings: rtc: Add YAML schemas for the generic RTC bindings

2019-06-06T10:00:42+00:00

The real time clocks have a bunch of generic properties that are needed in
a device tree. Add a YAML schemas for those.

Signed-off-by: Maxime Ripard 
Signed-off-by: Alexandre Belloni

rtc: pcf85063: add Micro Crystal RV8263 support

2019-04-04T08:07:11+00:00

The Micro Crystal RV8263 has the same IC as the pcf85063 but has an on
board crystal. This means that the CAP_SEL bit has to be cleared so the
correct capacitance is selected for the crystal.

Signed-off-by: Alexandre Belloni

rtc: pcf85063: differentiate pcf85063a and pcf85063tp

2019-04-04T08:07:11+00:00

As stated in a comment pcf85063a and pcf85063tp don't have the same number
of registers. Especially, pcf85063tp doesn't have alarm support.

Signed-off-by: Alexandre Belloni

dt-bindings: rtc: Add on-chip ASPEED RTC documentation

2019-04-04T08:07:10+00:00

Describe the RTC as used in the ASPEED BMC SoCs.

Signed-off-by: Joel Stanley 
Signed-off-by: Alexandre Belloni

rtc: x1205: Add DT bindings

2019-04-04T08:07:08+00:00

This adds device tree bindings for the Xircom X1205 RTC found
in the Linksys NSLU2.

Cc: devicetree@vger.kernel.org
Signed-off-by: Linus Walleij 
[alexandre.belloni@bootlin.com: move doc to rtc.txt]
Signed-off-by: Alexandre Belloni

dt-bindings: rtc: add rx8571 compatible

2019-03-02T21:04:38+00:00

The Epson rx8571 is compatible with the Epson rx8581 RTC.

The difference between the rx8571 and rx8581 RTC is that the former has
16 bytes more RAM. This renders them incompatible from a DT point of view.

Signed-off-by: Biju Das 
Signed-off-by: Alexandre Belloni