From 43ba588346455dcc984dc98a49af1c2eb1e9aa75 Mon Sep 17 00:00:00 2001 From: Hans de Goede Date: Wed, 7 Sep 2016 19:25:37 -0700 Subject: Input: silead_gsl1680 - document firmware-name, fix implementation The driver has supported touchscreen-fw-name to specify the firmware to load since it has been merged, but this was omitted from the dt-binding documentation. During review of adding touchscreen-fw-name to the binding documentation it was brought up that there is a standard property name called "firmware-name" for this, which should be used. Since there are no users of touchscreen-fw-name yet, this commit adds documentation of "firmware-name" to the dt-binding documentation and switches the driver over to use this. This commit also makes the driver add a "silead/" prefix to the firmware name from dt before calling request_firmware. That the firmware files are stored under /lib/firmware/silead under Linux is an implementation detail and does not belong in devicetree. Signed-off-by: Hans de Goede Acked-by: Rob Herring Signed-off-by: Dmitry Torokhov --- Documentation/devicetree/bindings/input/touchscreen/silead_gsl1680.txt | 1 + 1 file changed, 1 insertion(+) (limited to 'Documentation') diff --git a/Documentation/devicetree/bindings/input/touchscreen/silead_gsl1680.txt b/Documentation/devicetree/bindings/input/touchscreen/silead_gsl1680.txt index 1112e0d794e1..820fee4b77b6 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/silead_gsl1680.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/silead_gsl1680.txt @@ -13,6 +13,7 @@ Required properties: - touchscreen-size-y : See touchscreen.txt Optional properties: +- firmware-name : File basename (string) for board specific firmware - touchscreen-inverted-x : See touchscreen.txt - touchscreen-inverted-y : See touchscreen.txt - touchscreen-swapped-x-y : See touchscreen.txt -- cgit v1.2.3