Patchwork [2/2] ARM: davinci: da850: add OF_DEV_AUXDATA entry for eth0.

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Submitter prabhakar.csengg@gmail.com
Date Jan. 21, 2013, 6:29 a.m.
Message ID <1358749759-20517-3-git-send-email-prabhakar.lad@ti.com>
Download mbox | patch
Permalink /patch/214029/
State Not Applicable
Delegated to: David Miller
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Comments

prabhakar.csengg@gmail.com - Jan. 21, 2013, 6:29 a.m.
From: Lad, Prabhakar <prabhakar.lad@ti.com>

Add OF_DEV_AUXDATA for eth0  driver in da850 board dt
file to use emac clock.

Signed-off-by: Lad, Prabhakar <prabhakar.lad@ti.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Cc: davinci-linux-open-source@linux.davincidsp.com
Cc: netdev@vger.kernel.org
Cc: devicetree-discuss@lists.ozlabs.org
Cc: Sekhar Nori <nsekhar@ti.com>
Cc: Heiko Schocher <hs@denx.de>
---
 arch/arm/mach-davinci/da8xx-dt.c |    9 ++++++++-
 1 files changed, 8 insertions(+), 1 deletions(-)
Sekhar Nori - Jan. 25, 2013, 6:25 a.m.
On 1/21/2013 11:59 AM, Prabhakar Lad wrote:
> From: Lad, Prabhakar <prabhakar.lad@ti.com>
> 
> Add OF_DEV_AUXDATA for eth0  driver in da850 board dt
> file to use emac clock.
> 
> Signed-off-by: Lad, Prabhakar <prabhakar.lad@ti.com>
> Cc: linux-arm-kernel@lists.infradead.org
> Cc: linux-kernel@vger.kernel.org
> Cc: davinci-linux-open-source@linux.davincidsp.com
> Cc: netdev@vger.kernel.org
> Cc: devicetree-discuss@lists.ozlabs.org
> Cc: Sekhar Nori <nsekhar@ti.com>
> Cc: Heiko Schocher <hs@denx.de>
> ---
>  arch/arm/mach-davinci/da8xx-dt.c |    9 ++++++++-
>  1 files changed, 8 insertions(+), 1 deletions(-)
> 
> diff --git a/arch/arm/mach-davinci/da8xx-dt.c b/arch/arm/mach-davinci/da8xx-dt.c
> index 37c27af..d548a38 100644
> --- a/arch/arm/mach-davinci/da8xx-dt.c
> +++ b/arch/arm/mach-davinci/da8xx-dt.c
> @@ -37,11 +37,18 @@ static void __init da8xx_init_irq(void)
>  	of_irq_init(da8xx_irq_match);
>  }
>  
> +struct of_dev_auxdata da850_evm_auxdata_lookup[] __initdata = {

This is specific to da850 and not da850_evm so it should be named so.
You can call it da8xx_auxdata keeping with the file naming.

Thanks,
Sekhar
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Patch

diff --git a/arch/arm/mach-davinci/da8xx-dt.c b/arch/arm/mach-davinci/da8xx-dt.c
index 37c27af..d548a38 100644
--- a/arch/arm/mach-davinci/da8xx-dt.c
+++ b/arch/arm/mach-davinci/da8xx-dt.c
@@ -37,11 +37,18 @@  static void __init da8xx_init_irq(void)
 	of_irq_init(da8xx_irq_match);
 }
 
+struct of_dev_auxdata da850_evm_auxdata_lookup[] __initdata = {
+	OF_DEV_AUXDATA("ti,davinci-dm6467-emac", 0x01e20000, "davinci_emac.1",
+		       NULL),
+	{}
+};
+
 #ifdef CONFIG_ARCH_DAVINCI_DA850
 
 static void __init da850_init_machine(void)
 {
-	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
+	of_platform_populate(NULL, of_default_bus_match_table,
+			     da850_evm_auxdata_lookup, NULL);
 
 	da8xx_uart_clk_enable();
 }