[PATCH v5 01/27] dt-bindings: atmel-sysreg: add sam9x7

[Varshini Rajendran <varshini.rajendran@microchip.com>]

Add RAM controller & SFR DT bindings.

Signed-off-by: Varshini Rajendran <varshini.rajendran@microchip.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
 Documentation/devicetree/bindings/arm/atmel-sysregs.txt | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/arm/atmel-sysregs.txt b/Documentation/devicetree/bindings/arm/atmel-sysregs.txt
index 67a66bf74895..1339298203c6 100644
--- a/Documentation/devicetree/bindings/arm/atmel-sysregs.txt
+++ b/Documentation/devicetree/bindings/arm/atmel-sysregs.txt
@@ -11,7 +11,8 @@ PIT Timer required properties:
   shared across all System Controller members.
 
 PIT64B Timer required properties:
-- compatible: Should be "microchip,sam9x60-pit64b"
+- compatible: Should be "microchip,sam9x60-pit64b" or
+			"microchip,sam9x7-pit64b", "microchip,sam9x60-pit64b"
 - reg: Should contain registers location and length
 - interrupts: Should contain interrupt for PIT64B timer
 - clocks: Should contain the available clock sources for PIT64B timer.
@@ -31,7 +32,8 @@ RAMC SDRAM/DDR Controller required properties:
 			"atmel,at91sam9g45-ddramc",
 			"atmel,sama5d3-ddramc",
 			"microchip,sam9x60-ddramc",
-			"microchip,sama7g5-uddrc"
+			"microchip,sama7g5-uddrc",
+			"microchip,sam9x7-ddramc", "atmel,sama5d3-ddramc".
 - reg: Should contain registers location and length
 
 Examples:
@@ -63,6 +65,7 @@ required properties:
 	"atmel,<chip>-sfrbu", "syscon"
   <chip> can be "sama5d3", "sama5d4" or "sama5d2".
   It also can be "microchip,sam9x60-sfr", "syscon".
+  It also can be "microchip,sam9x7-sfr", "microchip,sam9x60-sfr", "syscon".
 - reg: Should contain registers location and length
 
 	sfr@f0038000 {
-- 
2.25.1