netdev - Re: [PATCH V4 0/7] ARM: AM33XX: net: Add DT support to CPGMAC and MDIO driver

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Message-ID: <509A7D39.8050506@ti.com>
Date:	Wed, 7 Nov 2012 20:54:41 +0530
From:	Mugunthan V N <mugunthanvnm@...com>
To:	<b-cousson@...com>, <davem@...emloft.net>,
	Paul Walmsley <paul@...an.com>
CC:	<netdev@...r.kernel.org>,
	"devicetree-discuss@...ts.ozlabs.org" 
	<devicetree-discuss@...ts.ozlabs.org>,
	<linux-arm-kernel@...ts.infradead.org>,
	<linux-omap@...r.kernel.org>
Subject: Re: [PATCH V4 0/7] ARM: AM33XX: net: Add DT support to CPGMAC and
 MDIO driver

On 11/6/2012 11:02 PM, Mugunthan V N wrote:
> This patch-series adds support for,
>
> [1/7]: Typo mistake in CPSW driver while invoking runtime_pm api's
>
> [2/7]: Adds parent<->child relation between CPSW & MDIO module inside cpsw
>         driver, as in case of AM33XX, the resources are shared and common
>         register bit-field is provided to control module/clock enable/disable,
>         makes it difficult to handle common resource.
>
>         So the solution here is, to create parent<->child relation between them.
>
> [3/7]: Add hwmod entry for MDIO module, required for MDIO driver.
>
> [4/7]: cpsw: simplify the setup of the register pointers
>
> [5/7]: Add DT device nodes for both CPSW and MDIO modules in am33xx.dtsi,
>         am335x-evm.dts and am335x-bone.dts file
>
> [6/7]: Enable CPSW support to omap2plus_defconfig
>
> [7/7]: cpsw: Kernel warn fix during suspend
>
> This patch series has been created on top of net-next/master and tested
> on BeagleBone platform for NFS boot and basic ping test cases.
>
> Changes from V3:
> * Removed unnecessary flags in Davinci MDIO Hwmod entry.
>
> Mugunthan V N (4):
>    ARM: OMAP3+: hwmod: Add AM33XX HWMOD data for davinci_mdio module
>    arm/dts: am33xx: Add CPSW and MDIO module nodes for AM33XX
>    ARM: OMAP2+: omap2plus_defconfig: Enable CPSW support
>    net: cpsw: halt network stack before halting the device during
>      suspend
>
> Richard Cochran (1):
>    cpsw: simplify the setup of the register pointers
>
> Vaibhav Hiremath (2):
>    net: davinci_mdio: Fix typo mistake in calling runtime-pm api
>    net: cpsw: Add parent<->child relation support between cpsw and mdio
>
>   Documentation/devicetree/bindings/net/cpsw.txt |   34 ----
>   arch/arm/boot/dts/am335x-bone.dts              |    8 +
>   arch/arm/boot/dts/am335x-evm.dts               |    8 +
>   arch/arm/boot/dts/am33xx.dtsi                  |   42 +++++
>   arch/arm/configs/omap2plus_defconfig           |    3 +
>   arch/arm/mach-omap2/omap_hwmod_33xx_data.c     |   31 ++++
>   drivers/net/ethernet/ti/cpsw.c                 |  231 ++++++++++--------------
>   drivers/net/ethernet/ti/davinci_mdio.c         |    2 +-
>   include/linux/platform_data/cpsw.h             |   19 --
>   9 files changed, 192 insertions(+), 186 deletions(-)
>
Paul/Benoit

Do you any comments

Regards
Mugunthan V N
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