[Patch 06/19] dt-bindings: media: cal: update binding to add PHY LDO errata support

Benoit Parrot
2019-10-18T15:33:16Z

Update Device Tree bindings for the CAL driver to add support for
the CSI2 PHY LDO errata workaround for pre-es2 devices.

Signed-off-by: Benoit Parrot <bparrot@ti.com>
Signed-off-by: Jyri Sarha <jsarha@ti.com>
---
Documentation/devicetree/bindings/media/ti-cal.txt | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/media/ti-cal.txt b/Documentation/devicetree/bindings/media/ti-cal.txt
index 6b56fddcfc4a..d43870a2324b 100644
--- a/Documentation/devicetree/bindings/media/ti-cal.txt
+++ b/Documentation/devicetree/bindings/media/ti-cal.txt
@@ -7,7 +7,9 @@ processing capability to connect CSI2 image-sensor modules to the
DRA72x device.

Required properties:
-- compatible: must be "ti,dra72-cal"
+- compatible:
+ Should be "ti,dra72-cal", for DRA72 controllers
+ Should be "ti,dra72-pre-es2-cal", for DRA72 controllers pre ES2.0
- reg: CAL Top level, Receiver Core #0, Receiver Core #1 and Camera RX
control address space
- reg-names: cal_top, cal_rx_core0, cal_rx_core1 and camerrx_control
--
2.17.1