Commit e8589796 authored by Brad Bishop's avatar Brad Bishop Committed by Joel Stanley
Browse files

dt-bindings: aspeed-lpc: Add AST2600 compatible strings 



The AST2600 datasheet indicates the same register set behind the LPC
controller address space.

Signed-off-by: default avatarBrad Bishop <bradleyb@fuzziesquirrel.com>
Reviewed-by: default avatarAndrew Jeffery <andrew@aj.id.au>
Link: https://lore.kernel.org/r/20190925125610.12096-2-bradleyb@fuzziesquirrel.com


Signed-off-by: default avatarJoel Stanley <joel@jms.id.au>
parent fe100b38

Documentation/devicetree/bindings/mfd/aspeed-lpc.txt

+7 −1
Original line number Diff line number Diff line
@@ -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
@@ -74,6 +76,7 @@ Host Node 
- compatible:   One of:

		"aspeed,ast2400-lpc-host", "simple-mfd", "syscon"

		"aspeed,ast2500-lpc-host", "simple-mfd", "syscon"

		"aspeed,ast2600-lpc-host", "simple-mfd", "syscon"



- reg:		contains the address and length values of the host-related

                register space for the Aspeed LPC controller
@@ -128,6 +131,7 @@ 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 +172,7 @@ 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.
@@ -187,7 +192,8 @@ state of the LPC bus. Some systems may chose to modify this configuration. 


Required properties:



 - compatible:		"aspeed,ast2500-lpc-reset" or

 - compatible:		"aspeed,ast2600-lpc-reset" or

			"aspeed,ast2500-lpc-reset"

			"aspeed,ast2400-lpc-reset"

 - reg:			offset and length of the IP in the LHC memory region

 - #reset-controller	indicates the number of reset cells expected

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