From: "Grant Likely" <grant.likely@secretlab.ca>
To: "Jon Loeliger" <jdl@freescale.com>
Cc: "linuxppc-dev@ozlabs.org" <linuxppc-dev@ozlabs.org>
Subject: Re: [PATCH] Add aliases node to 8641hpcn DTS file.
Date: Wed, 5 Dec 2007 10:38:38 -0700 [thread overview]
Message-ID: <fa686aa40712050938j2d286655o94534a00131872e2@mail.gmail.com> (raw)
In-Reply-To: <1196875970.8544.12.camel@ld0161-tx32>
On 12/5/07, Jon Loeliger <jdl@freescale.com> wrote:
>
> The addition of the aliases node is needed for U-Boot
> and, eventually, cuImage, to help locate the proper
> nodes reliably when using the libfdt approach.
>
> Signed-off-by: Jon Loeliger <jdl@freescale.com>
> ---
> arch/powerpc/boot/dts/mpc8641_hpcn.dts | 28 ++++++++++++++++++++--------
> 1 files changed, 20 insertions(+), 8 deletions(-)
>
> diff --git a/arch/powerpc/boot/dts/mpc8641_hpcn.dts b/arch/powerpc/boot/dts/mpc8641_hpcn.dts
> index abb26dc..b039f21 100644
> --- a/arch/powerpc/boot/dts/mpc8641_hpcn.dts
> +++ b/arch/powerpc/boot/dts/mpc8641_hpcn.dts
> @@ -16,6 +16,17 @@
> #address-cells = <1>;
> #size-cells = <1>;
>
> + aliases {
> + ethernet0 = &enet0;
> + ethernet1 = &enet1;
> + ethernet2 = &enet2;
> + ethernet3 = &enet3;
> + serial0 = &serial0;
> + serial1 = &serial1;
> + pci0 = &pci0;
> + pci1 = &pci1;
> + };
I had thought aliases were supposed to be full paths to nodes instead
of phandles. Was I wrong?
> +
> cpus {
> #address-cells = <1>;
> #size-cells = <0>;
> @@ -107,7 +118,7 @@
> };
> };
>
> - ethernet@24000 {
> + enet0: ethernet@24000 {
> #address-cells = <1>;
> #size-cells = <0>;
> device_type = "network";
> @@ -127,7 +138,7 @@
> phy-connection-type = "rgmii-id";
> };
>
> - ethernet@25000 {
> + enet1: ethernet@25000 {
> #address-cells = <1>;
> #size-cells = <0>;
> device_type = "network";
> @@ -147,7 +158,7 @@
> phy-connection-type = "rgmii-id";
> };
>
> - ethernet@26000 {
> + enet2: ethernet@26000 {
> #address-cells = <1>;
> #size-cells = <0>;
> device_type = "network";
> @@ -167,7 +178,7 @@
> phy-connection-type = "rgmii-id";
> };
>
> - ethernet@27000 {
> + enet3: ethernet@27000 {
> #address-cells = <1>;
> #size-cells = <0>;
> device_type = "network";
> @@ -186,7 +197,8 @@
> phy-handle = <&phy3>;
> phy-connection-type = "rgmii-id";
> };
> - serial@4500 {
> +
> + serial0: serial@4500 {
> device_type = "serial";
> compatible = "ns16550";
> reg = <4500 100>;
> @@ -195,7 +207,7 @@
> interrupt-parent = <&mpic>;
> };
>
> - serial@4600 {
> + serial1: serial@4600 {
> device_type = "serial";
> compatible = "ns16550";
> reg = <4600 100>;
> @@ -222,7 +234,7 @@
> };
> };
>
> - pcie@f8008000 {
> + pci0: pcie@f8008000 {
> compatible = "fsl,mpc8641-pcie";
> device_type = "pci";
> #interrupt-cells = <1>;
> @@ -430,7 +442,7 @@
>
> };
>
> - pcie@f8009000 {
> + pci1: pcie@f8009000 {
> compatible = "fsl,mpc8641-pcie";
> device_type = "pci";
> #interrupt-cells = <1>;
> --
> 1.5.2.1.126.g6abd0
>
>
>
> _______________________________________________
> Linuxppc-dev mailing list
> Linuxppc-dev@ozlabs.org
> https://ozlabs.org/mailman/listinfo/linuxppc-dev
>
--
Grant Likely, B.Sc., P.Eng.
Secret Lab Technologies Ltd.
grant.likely@secretlab.ca
(403) 399-0195
next prev parent reply other threads:[~2007-12-05 17:39 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-12-05 17:32 [PATCH] Add aliases node to 8641hpcn DTS file Jon Loeliger
2007-12-05 17:38 ` Grant Likely [this message]
2007-12-05 18:05 ` Jon Loeliger
2007-12-05 18:15 ` Grant Likely
2007-12-05 18:31 ` Josh Boyer
2007-12-05 18:05 ` Vitaly Bordug
2007-12-05 22:28 ` Mark A. Greer
2007-12-05 22:33 ` David Gibson
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