diff options
| -rw-r--r-- | Documentation/devicetree/bindings/sound/cs35l35.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/cs35l35.txt b/Documentation/devicetree/bindings/sound/cs35l35.txt index 958f0eabfdfc..457d176dcee0 100644 --- a/Documentation/devicetree/bindings/sound/cs35l35.txt +++ b/Documentation/devicetree/bindings/sound/cs35l35.txt @@ -33,6 +33,10 @@ Optional properties: - cirrus,shared-boost : Boolean to enable ClassH tracking of Advisory Signal if 2 Devices share Boost BST_CTL + - cirrus,external-boost : Boolean to specify the device is using an external + boost supply, note that sharing a boost from another cs35l35 would constitute + using an external supply for the slave device + - cirrus,sp-drv-strength : Value for setting the Serial Port drive strength Table 3-10 of the datasheet lists drive-strength specifications 0 = 1x (Default) |