linux.git/Documentation/devicetree/bindings/gnss, branch for-next

dt-bindings: gnss: reference serial-peripheral-props.yaml

2024-08-19T22:04:55+00:00

The "current-speed" property is not a common property for all GNSS
devices, but only to these connected with serial.  Drop the property
from the common GNSS properties schema and instead reference common
serial properties schema (for children of UART controllers).

Signed-off-by: Krzysztof Kozlowski 
Reviewed-by: Conor Dooley 
Link: https://lore.kernel.org/r/20240811-dt-bindings-serial-peripheral-props-v1-4-1dba258b7492@linaro.org
Signed-off-by: Rob Herring (Arm)

dt-bindings: gnss: u-blox: add "reset-gpios" binding

2023-12-15T08:12:51+00:00

The Renesas KingFisher board includes a U-Blox Neo-M8 chip. This chip
has a reset pin which is also wired on the board. Introduce a binding to
support this reset pin.

Signed-off-by: Wolfram Sang 
Acked-by: Conor Dooley 
Reviewed-by: Geert Uytterhoeven 
Signed-off-by: Johan Hovold

dt-bindings: Remove 'Device Tree Bindings' from end of title:

2022-08-25T19:06:57+00:00

As indicated in
link: https://lore.kernel.org/all/20220822204945.GA808626-robh@kernel.org/

DT schema files should not have 'Device Tree Binding' as part of there
title: line. Remove this in most .yaml files, so hopefully preventing
developers copying it into new .yaml files, and being asked to remove
it.

Signed-off-by: Andrew Lunn 
Link: https://lore.kernel.org/r/20220825020427.3460650-1-andrew@lunn.ch
Signed-off-by: Rob Herring

dt-bindings: gnss: Add Broacom BCM4751 family bindings

2022-05-03T16:53:14+00:00

The Broadcom BCM4751 family of (A-)GPS chips have been around for
some years. The latest iteration BCM4753 is for example mounted
on the Huawei HiKey970.

Cc: devicetree@vger.kernel.org
Cc: phone-devel@vger.kernel.org
Signed-off-by: Linus Walleij 
Signed-off-by: Rob Herring 
Link: https://lore.kernel.org/r/20220425132215.1309216-1-linus.walleij@linaro.org

dt-bindings: gnss: Rewrite Mediatek bindings in YAML

2022-04-25T20:19:46+00:00

This rewrites the Mediatek GNSS bindings in YAML.

Cc: devicetree@vger.kernel.org
Cc: Krzysztof Kozlowski 
Signed-off-by: Linus Walleij 
Reviewed-by: Krzysztof Kozlowski 
Signed-off-by: Rob Herring 
Link: https://lore.kernel.org/r/20220425132947.1311171-1-linus.walleij@linaro.org

dt-bindings: gnss: Add two more chips

2022-03-20T19:02:22+00:00

The CSR GSD4t is a CSR product using the SiRFstarIV core, and
the CSR CSRG05TA03-ICJE-R is a CSR product using the SiRFstarV
core.

These chips have a SRESETN line that can be pulled low to hard
reset the chip and in some designs this is connected to a GPIO,
so add this as an optional property.

Update the example with a reset line so users see that it need
to be tagged as active low.

Cc: devicetree@vger.kernel.org
Cc: Krzysztof Kozlowski 
Signed-off-by: Linus Walleij 
Reviewed-by: Krzysztof Kozlowski 
Signed-off-by: Rob Herring 
Link: https://lore.kernel.org/r/20220317225844.1262643-4-linus.walleij@linaro.org

dt-bindings: gnss: Rewrite sirfstar binding in YAML

2022-03-20T19:00:51+00:00

This rewrites the SiRFstar DT bindings in YAML.

Cc: devicetree@vger.kernel.org
Cc: Krzysztof Kozlowski 
Signed-off-by: Linus Walleij 
Signed-off-by: Rob Herring 
Link: https://lore.kernel.org/r/20220317225844.1262643-3-linus.walleij@linaro.org

dt-bindings: gnss: Modify u-blox to use common bindings

2022-03-20T18:54:56+00:00

This modifies the existing U-Blox GNSS bindings to reference
the common GNSS YAML bindings.

Fixed an unrelated whitespace error while at it.

Cc: devicetree@vger.kernel.org
Cc: Krzysztof Kozlowski 
Signed-off-by: Linus Walleij 
Reviewed-by: Krzysztof Kozlowski 
Signed-off-by: Rob Herring 
Link: https://lore.kernel.org/r/20220317225844.1262643-2-linus.walleij@linaro.org

dt-bindings: gnss: Rewrite common bindings in YAML

2022-03-20T18:53:50+00:00

This rewrites the text-based GNSS common bindings to use
a YAML schema.

Cc: devicetree@vger.kernel.org
Reviewed-by: Krzysztof Kozlowski 
Signed-off-by: Linus Walleij 
Signed-off-by: Rob Herring 
Link: https://lore.kernel.org/r/20220317225844.1262643-1-linus.walleij@linaro.org

dt-bindings: gnss: Convert UBlox Neo-6M binding to a schema

2021-09-13T13:20:19+00:00

The UBlox Neo 6M is supported by Linux thanks to its device tree
binding.

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

Cc: Johan Hovold 
Signed-off-by: Maxime Ripard 
Link: https://lore.kernel.org/r/20210901091852.479202-22-maxime@cerno.tech
Signed-off-by: Rob Herring