powerpc/mpc8272ads: fix device tree for 8 MB flash size
The current device tree for the MPC8272ADS assumes a mapping of 32 MB of NOR flash at 0xFE00.0000, while there are actually only 8 MB on the boards, mapped at 0xFF80.0000. When booting an uImage with such a device tree, the kernel crashes because 0xFE00.0000 is not mapped. Also introduce aliases for serial[01] and ethernet[01]. Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Scott Wood <scottwood@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
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@ -17,6 +17,13 @@ / {
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#address-cells = <1>;
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#size-cells = <1>;
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aliases {
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ethernet0 = ð0;
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ethernet1 = ð1;
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serial0 = &scc1;
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serial1 = &scc4;
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};
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cpus {
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#address-cells = <1>;
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#size-cells = <0>;
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@ -46,13 +53,13 @@ localbus@f0010100 {
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#size-cells = <1>;
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reg = <0xf0010100 0x40>;
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ranges = <0x0 0x0 0xfe000000 0x2000000
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ranges = <0x0 0x0 0xff800000 0x00800000
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0x1 0x0 0xf4500000 0x8000
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0x3 0x0 0xf8200000 0x8000>;
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flash@0,0 {
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compatible = "jedec-flash";
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reg = <0x0 0x0 0x2000000>;
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reg = <0x0 0x0 0x00800000>;
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bank-width = <4>;
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device-width = <1>;
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};
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@ -144,7 +151,7 @@ brg@119f0 {
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reg = <0x119f0 0x10 0x115f0 0x10>;
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};
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serial@11a00 {
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scc1: serial@11a00 {
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device_type = "serial";
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compatible = "fsl,mpc8272-scc-uart",
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"fsl,cpm2-scc-uart";
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@ -155,7 +162,7 @@ serial@11a00 {
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fsl,cpm-command = <0x800000>;
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};
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serial@11a60 {
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scc4: serial@11a60 {
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device_type = "serial";
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compatible = "fsl,mpc8272-scc-uart",
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"fsl,cpm2-scc-uart";
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@ -192,7 +199,7 @@ PHY1: ethernet-phy@1 {
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};
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};
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ethernet@11300 {
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eth0: ethernet@11300 {
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device_type = "network";
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compatible = "fsl,mpc8272-fcc-enet",
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"fsl,cpm2-fcc-enet";
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@ -205,7 +212,7 @@ ethernet@11300 {
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fsl,cpm-command = <0x12000300>;
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};
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ethernet@11320 {
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eth1: ethernet@11320 {
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device_type = "network";
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compatible = "fsl,mpc8272-fcc-enet",
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"fsl,cpm2-fcc-enet";
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