From 9c6287d6a14b7f7105e4b61774c5310cb96489c3 Mon Sep 17 00:00:00 2001 From: Jonas Gorski Date: Mon, 11 Aug 2014 11:37:01 +0000 Subject: brcm63xx: add support for registering parallel flash through dtb Add the required nodes to the dtsi files and code to prevent double registration from the board support code. Signed-off-by: Jonas Gorski SVN-Revision: 42123 --- target/linux/brcm63xx/dts/bcm6338.dtsi | 14 ++++++++++++++ target/linux/brcm63xx/dts/bcm6345.dtsi | 14 ++++++++++++++ target/linux/brcm63xx/dts/bcm6348.dtsi | 14 ++++++++++++++ target/linux/brcm63xx/dts/bcm6358.dtsi | 14 ++++++++++++++ target/linux/brcm63xx/dts/bcm6368.dtsi | 13 +++++++++++++ 5 files changed, 69 insertions(+) (limited to 'target/linux/brcm63xx/dts') diff --git a/target/linux/brcm63xx/dts/bcm6338.dtsi b/target/linux/brcm63xx/dts/bcm6338.dtsi index 0e0f278..b06d398 100644 --- a/target/linux/brcm63xx/dts/bcm6338.dtsi +++ b/target/linux/brcm63xx/dts/bcm6338.dtsi @@ -3,6 +3,10 @@ #size-cells = <1>; compatible = "brcm,bcm6338"; + aliases { + pflash = &pflash; + }; + cpus { cpu@0 { compatible = "brcm,bmips3300", "mips,mips4Kc"; @@ -11,6 +15,16 @@ memory { device_type = "memory"; reg = <0 0>; }; + pflash: nor@1fc00000 { + compatible = "cfi-flash"; + reg = <0x1fc00000 0x400000>; + bank-witdh = <2>; + #address-cells = <1>; + #size-cells = <1>; + + status = "disabled"; + }; + ubus@fff00000 { #address-cells = <1>; #size-cells = <1>; diff --git a/target/linux/brcm63xx/dts/bcm6345.dtsi b/target/linux/brcm63xx/dts/bcm6345.dtsi index e1daacc..78e06c2 100644 --- a/target/linux/brcm63xx/dts/bcm6345.dtsi +++ b/target/linux/brcm63xx/dts/bcm6345.dtsi @@ -3,6 +3,10 @@ #size-cells = <1>; compatible = "brcm,bcm6345"; + aliases { + pflash = &pflash; + }; + cpus { cpu@0 { compatible = "brcm,bmips32", "mips,mips4Kc"; @@ -11,6 +15,16 @@ memory { device_type = "memory"; reg = <0 0>; }; + pflash: nor@1fc00000 { + compatible = "cfi-flash"; + reg = <0x1fc00000 0x400000>; + bank-witdh = <2>; + #address-cells = <1>; + #size-cells = <1>; + + status = "disabled"; + }; + ubus@fff00000 { #address-cells = <1>; #size-cells = <1>; diff --git a/target/linux/brcm63xx/dts/bcm6348.dtsi b/target/linux/brcm63xx/dts/bcm6348.dtsi index 1ab13b6..a2beafd 100644 --- a/target/linux/brcm63xx/dts/bcm6348.dtsi +++ b/target/linux/brcm63xx/dts/bcm6348.dtsi @@ -3,6 +3,10 @@ #size-cells = <1>; compatible = "brcm,bcm6348"; + aliases { + pflash = &pflash; + }; + cpus { cpu@0 { compatible = "brcm,bmips3300", "mips,mips4Kc"; @@ -11,6 +15,16 @@ memory { device_type = "memory"; reg = <0 0>; }; + pflash: nor@1fc00000 { + compatible = "cfi-flash"; + reg = <0x1fc00000 0x400000>; + bank-witdh = <2>; + #address-cells = <1>; + #size-cells = <1>; + + status = "disabled"; + }; + ubus@fff00000 { #address-cells = <1>; #size-cells = <1>; diff --git a/target/linux/brcm63xx/dts/bcm6358.dtsi b/target/linux/brcm63xx/dts/bcm6358.dtsi index 5db534e..d5a84a4 100644 --- a/target/linux/brcm63xx/dts/bcm6358.dtsi +++ b/target/linux/brcm63xx/dts/bcm6358.dtsi @@ -3,6 +3,10 @@ #size-cells = <1>; compatible = "brcm,bcm6358"; + aliases { + pflash = &pflash; + }; + cpus { cpu@0 { compatible = "brcm,bmips4350", "mips,mips4Kc"; @@ -15,6 +19,16 @@ memory { device_type = "memory"; reg = <0 0>; }; + pflash: nor@1e000000 { + compatible = "cfi-flash"; + reg = <0x1e000000 0x2000000>; + bank-width = <2>; + #address-cells = <1>; + #size-cells = <1>; + + status = "disabled"; + }; + ubus@fff00000 { #address-cells = <1>; #size-cells = <1>; diff --git a/target/linux/brcm63xx/dts/bcm6368.dtsi b/target/linux/brcm63xx/dts/bcm6368.dtsi index b923b07..8dfb6e8 100644 --- a/target/linux/brcm63xx/dts/bcm6368.dtsi +++ b/target/linux/brcm63xx/dts/bcm6368.dtsi @@ -3,6 +3,10 @@ #size-cells = <1>; compatible = "brcm,bcm6368"; + aliases { + pflash = &pflash; + }; + cpus { cpu@0 { compatible = "brcm,bmips4350", "mips,mips4Kc"; @@ -20,4 +24,13 @@ #size-cells = <1>; compatible = "simple-bus"; }; + + pflash: nor@18000000 { + compatible = "cfi-flash"; + reg = <0x18000000 0x2000000>; + bank-width = <2>; + #address-cells = <1>; + #size-cells = <1>; + status = "disabled"; + }; }; -- cgit v1.1