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From: Suman Anna <s-anna@ti.com>
To: Nishanth Menon <nm@ti.com>
Cc: Jan Kiszka <jan.kiszka@siemens.com>,
	Grygorii Strashko <grygorii.strashko@ti.com>,
	Vignesh Raghavendra <vigneshr@ti.com>,
	Kishon Vijay Abraham I <kishon@ti.com>,
	Lokesh Vutla <lokeshvutla@ti.com>,
	Grzegorz Jaszczyk <grzegorz.jaszczyk@linaro.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<devicetree@vger.kernel.org>, Suman Anna <s-anna@ti.com>
Subject: [PATCH 0/2] Add ICSSG MDIO nodes on AM65x & J721E SoCs
Date: Fri, 14 May 2021 17:47:57 -0500	[thread overview]
Message-ID: <20210514224759.9987-1-s-anna@ti.com> (raw)

Hi Nishanth,

The following series adds the base MDIO nodes representing the MDIO
sub-module present in each of the ICSSG subsystem. These build on
top of the foundation ICSSG nodes added in v5.13-rc1. Please see
the previous ICSSG foundation series for more details [1]. 

The MDIO nodes would only be used on boards wired for supporting
the ICSSG Ethernet, so in general are expected to be disabled in
all boards where they are not pinned out.

I have added these as "enabled" by default in the base dtsi files,
and have marked it disabled in all the existing board dts files
until we are ready to add in the ICSSG Ethernet functionality.

Note that the bus_freq property throws a warning with W=2, but this
had been a legacy property defined a long back. The davinci-mdio
binding continues to use this.

regards
Suman

[1] https://patchwork.kernel.org/project/linux-arm-kernel/cover/20210114194805.8231-1-s-anna@ti.com/

Roger Quadros (1):
  arm64: dts: ti: k3-am65-main: Add ICSSG MDIO nodes

Suman Anna (1):
  arm64: dts: ti: k3-j721e-main: Add ICSSG MDIO nodes

 .../boot/dts/ti/k3-am65-iot2050-common.dtsi   | 12 ++++++++
 arch/arm64/boot/dts/ti/k3-am65-main.dtsi      | 30 +++++++++++++++++++
 .../arm64/boot/dts/ti/k3-am654-base-board.dts | 12 ++++++++
 .../dts/ti/k3-j721e-common-proc-board.dts     |  8 +++++
 arch/arm64/boot/dts/ti/k3-j721e-main.dtsi     | 20 +++++++++++++
 5 files changed, 82 insertions(+)

-- 
2.30.1


WARNING: multiple messages have this Message-ID (diff)
From: Suman Anna <s-anna@ti.com>
To: Nishanth Menon <nm@ti.com>
Cc: devicetree@vger.kernel.org,
	Grzegorz Jaszczyk <grzegorz.jaszczyk@linaro.org>,
	Grygorii Strashko <grygorii.strashko@ti.com>,
	Vignesh Raghavendra <vigneshr@ti.com>,
	Lokesh Vutla <lokeshvutla@ti.com>,
	Jan Kiszka <jan.kiszka@siemens.com>,
	Kishon Vijay Abraham I <kishon@ti.com>,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/2] Add ICSSG MDIO nodes on AM65x & J721E SoCs
Date: Fri, 14 May 2021 17:47:57 -0500	[thread overview]
Message-ID: <20210514224759.9987-1-s-anna@ti.com> (raw)

Hi Nishanth,

The following series adds the base MDIO nodes representing the MDIO
sub-module present in each of the ICSSG subsystem. These build on
top of the foundation ICSSG nodes added in v5.13-rc1. Please see
the previous ICSSG foundation series for more details [1]. 

The MDIO nodes would only be used on boards wired for supporting
the ICSSG Ethernet, so in general are expected to be disabled in
all boards where they are not pinned out.

I have added these as "enabled" by default in the base dtsi files,
and have marked it disabled in all the existing board dts files
until we are ready to add in the ICSSG Ethernet functionality.

Note that the bus_freq property throws a warning with W=2, but this
had been a legacy property defined a long back. The davinci-mdio
binding continues to use this.

regards
Suman

[1] https://patchwork.kernel.org/project/linux-arm-kernel/cover/20210114194805.8231-1-s-anna@ti.com/

Roger Quadros (1):
  arm64: dts: ti: k3-am65-main: Add ICSSG MDIO nodes

Suman Anna (1):
  arm64: dts: ti: k3-j721e-main: Add ICSSG MDIO nodes

 .../boot/dts/ti/k3-am65-iot2050-common.dtsi   | 12 ++++++++
 arch/arm64/boot/dts/ti/k3-am65-main.dtsi      | 30 +++++++++++++++++++
 .../arm64/boot/dts/ti/k3-am654-base-board.dts | 12 ++++++++
 .../dts/ti/k3-j721e-common-proc-board.dts     |  8 +++++
 arch/arm64/boot/dts/ti/k3-j721e-main.dtsi     | 20 +++++++++++++
 5 files changed, 82 insertions(+)

-- 
2.30.1


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             reply	other threads:[~2021-05-14 22:48 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-14 22:47 Suman Anna [this message]
2021-05-14 22:47 ` [PATCH 0/2] Add ICSSG MDIO nodes on AM65x & J721E SoCs Suman Anna
2021-05-14 22:47 ` [PATCH 1/2] arm64: dts: ti: k3-am65-main: Add ICSSG MDIO nodes Suman Anna
2021-05-14 22:47   ` Suman Anna
2021-05-27 15:12   ` Grygorii Strashko
2021-05-27 15:12     ` Grygorii Strashko
2021-05-28  5:09   ` Jan Kiszka
2021-05-28  5:09     ` Jan Kiszka
2021-05-28  5:22     ` Jan Kiszka
2021-05-28  5:22       ` Jan Kiszka
2021-05-28 12:20       ` Suman Anna
2021-05-28 12:20         ` Suman Anna
2021-05-14 22:47 ` [PATCH 2/2] arm64: dts: ti: k3-j721e-main: " Suman Anna
2021-05-14 22:47   ` Suman Anna
2021-05-27 15:13   ` Grygorii Strashko
2021-05-27 15:13     ` Grygorii Strashko
2021-05-14 22:58 ` [PATCH 0/2] Add ICSSG MDIO nodes on AM65x & J721E SoCs Grygorii Strashko
2021-05-14 22:58   ` Grygorii Strashko
2021-05-28 18:24 ` Nishanth Menon
2021-05-28 18:24   ` Nishanth Menon
2021-05-28 18:29   ` Suman Anna
2021-05-28 18:29     ` Suman Anna

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