mfd: bcm590xx: Update binding with additional BCM59056 regulators

The BCM59056 supports GPLDO1-6 and VBUS regulators in a secondary
I2C slave address space. Add these regulators to the list of valid
regulator node names for BCM59056.

Signed-off-by: Matt Porter <mporter@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

1 files changed, 3 insertions, 1 deletions

diff --git a/Documentation/devicetree/bindings/mfd/bcm590xx.txt b/Documentation/devicetree/bindings/mfd/bcm590xx.txt
index 1fe30e2b10da..be51a15e05f9 100644
--- a/Documentation/devicetree/bindings/mfd/bcm590xx.txt
+++ b/Documentation/devicetree/bindings/mfd/bcm590xx.txt
@@ -19,7 +19,9 @@ Optional child nodes:
   The valid regulator node names for BCM59056 are:
         rfldo, camldo1, camldo2, simldo1, simldo2, sdldo, sdxldo,
         mmcldo1, mmcldo2, audldo, micldo, usbldo, vibldo,
-        csr, iosr1, iosr2, msr, sdsr1, sdsr2, vsr
+        csr, iosr1, iosr2, msr, sdsr1, sdsr2, vsr,
+        gpldo1, gpldo2, gpldo3, gpldo4, gpldo5, gpldo6,
+        vbus
 
 Example:
         pmu: bcm59056@8 {