[PATCH-v5 RESEND 1/5] Documentation: binding: add new property 'disable_after_xfer' to i2c-pxa

Driver will now supports enable/disable across msg xfer, which user
can control it by new DT property -

i2c-disable-after-xfer : If set, driver will disable I2C module after msg
xfer and enable it back before xfer.

Signed-off-by: Vaibhav Hiremath <vaibhav.hiremath@linaro.org>
---
Documentation/devicetree/bindings/i2c/i2c-pxa.txt | 5 +++++
1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/i2c/i2c-pxa.txt b/Documentation/devicetree/bindings/i2c/i2c-pxa.txt
index 12b78ac..9657db5 100644
--- a/Documentation/devicetree/bindings/i2c/i2c-pxa.txt
+++ b/Documentation/devicetree/bindings/i2c/i2c-pxa.txt
@@ -18,6 +18,11 @@ Recommended properties :
status register of i2c controller instead.
- mrvl,i2c-fast-mode : Enable fast mode of i2c controller.

+Optional properties :
+
+ - i2c-disable-after-xfer : If set, driver will disable I2C module
+ after msg xfer and enable it again before xfer.
+
Examples:
twsi1: i2c@d4011000 {
compatible = "mrvl,mmp-twsi";
--
1.9.1

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