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[v2,06/20] dt-bindings: media: cal: update binding to add PHY LDO errata support

Message ID 20191104193140.31145-7-bparrot@ti.com (mailing list archive)
State New, archived
Headers show
Series media: ti-vpe: cal: maintenance | expand

Commit Message

Benoit Parrot Nov. 4, 2019, 7:31 p.m. UTC 
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>
Acked-by: Rob Herring <robh@kernel.org>
---
 Documentation/devicetree/bindings/media/ti-cal.txt | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
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Patch

diff --git a/Documentation/devicetree/bindings/media/ti-cal.txt b/Documentation/devicetree/bindings/media/ti-cal.txt
index 7e960cf26e23..cb2dc50a24fb 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