Messages in this thread Patch in this message | | | From | "Angus Ainslie (Purism)" <> | Subject | [PATCH v2 2/2] dt-bindings: sound: gtm601: add the broadmobi interface | Date | Sat, 14 Dec 2019 15:55:50 -0800 |
| |
The Broadmobi BM818 uses a different sample rate and channels from the option modem.
Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca> Reviewed-by: Rob Herring <robh@kernel.org> --- Documentation/devicetree/bindings/sound/gtm601.txt | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/sound/gtm601.txt b/Documentation/devicetree/bindings/sound/gtm601.txt index 5efc8c068de0..efa32a486c4a 100644 --- a/Documentation/devicetree/bindings/sound/gtm601.txt +++ b/Documentation/devicetree/bindings/sound/gtm601.txt @@ -1,10 +1,16 @@ GTM601 UMTS modem audio interface CODEC -This device has no configuration interface. Sample rate is fixed - 8kHz. +This device has no configuration interface. The sample rate and channels are +based on the compatible string + "option,gtm601" = 8kHz mono + "broadmobi,bm818" = 48KHz stereo Required properties: - - compatible : "option,gtm601" + - compatible : one of + "option,gtm601" + "broadmobi,bm818" + Example: -- 2.17.1
| |