[PATCH v2 1/2] dt-bindings: mfd: Add ast2600 to ASPEED LPC

Joel Stanley joel at jms.id.au
Fri Nov 29 11:08:26 AEDT 2019


The AST2600 has the same LPC layout as previous generation SoCs.

Signed-off-by: Joel Stanley <joel at jms.id.au>
---
v2: Fix cut and paste error in reset bindings
---
 Documentation/devicetree/bindings/mfd/aspeed-lpc.txt | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/mfd/aspeed-lpc.txt b/Documentation/devicetree/bindings/mfd/aspeed-lpc.txt
index 86446074e206..a5d89aa9a3c1 100644
--- a/Documentation/devicetree/bindings/mfd/aspeed-lpc.txt
+++ b/Documentation/devicetree/bindings/mfd/aspeed-lpc.txt
@@ -46,6 +46,7 @@ Required properties
 - compatible:	One of:
 		"aspeed,ast2400-lpc", "simple-mfd"
 		"aspeed,ast2500-lpc", "simple-mfd"
+		"aspeed,ast2600-lpc", "simple-mfd"
 
 - reg:		contains the physical address and length values of the Aspeed
                 LPC memory region.
@@ -64,6 +65,7 @@ BMC Node
 - compatible:	One of:
 		"aspeed,ast2400-lpc-bmc"
 		"aspeed,ast2500-lpc-bmc"
+		"aspeed,ast2600-lpc-bmc"
 
 - reg:		contains the physical address and length values of the
                 H8S/2168-compatible LPC controller memory region
@@ -128,6 +130,7 @@ Required properties:
 - compatible:	One of:
 		"aspeed,ast2400-lpc-ctrl";
 		"aspeed,ast2500-lpc-ctrl";
+		"aspeed,ast2600-lpc-ctrl";
 
 - reg:		contains offset/length values of the host interface controller
 		memory regions
@@ -168,6 +171,7 @@ Required properties:
 - compatible:	One of:
 		"aspeed,ast2400-lhc";
 		"aspeed,ast2500-lhc";
+		"aspeed,ast2600-lhc";
 
 - reg:		contains offset/length values of the LHC memory regions. In the
 		AST2400 and AST2500 there are two regions.
@@ -187,8 +191,11 @@ state of the LPC bus. Some systems may chose to modify this configuration.
 
 Required properties:
 
- - compatible:		"aspeed,ast2500-lpc-reset" or
-			"aspeed,ast2400-lpc-reset"
+ - compatible:		One of:
+			"aspeed,ast2400-reset";
+			"aspeed,ast2500-reset";
+			"aspeed,ast2600-reset";
+
  - reg:			offset and length of the IP in the LHC memory region
  - #reset-controller	indicates the number of reset cells expected
 
-- 
2.24.0



More information about the Linux-aspeed mailing list