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From: Andrew Lunn <andrew@lunn.ch>
To: Ansuel Smith <ansuelsmth@gmail.com>
Cc: Vivien Didelot <vivien.didelot@gmail.com>,
	Florian Fainelli <f.fainelli@gmail.com>,
	Vladimir Oltean <olteanv@gmail.com>,
	"David S. Miller" <davem@davemloft.net>,
	Jakub Kicinski <kuba@kernel.org>,
	Rob Herring <robh+dt@kernel.org>,
	Heiner Kallweit <hkallweit1@gmail.com>,
	Russell King <linux@armlinux.org.uk>,
	netdev@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [net-next PATCH v2 13/15] dt-bindings: net: dsa: qca8k: document open drain binding
Date: Sat, 9 Oct 2021 19:20:49 +0200	[thread overview]
Message-ID: <YWHPccukYpemv77x@lunn.ch> (raw)
In-Reply-To: <20211008002225.2426-14-ansuelsmth@gmail.com>

On Fri, Oct 08, 2021 at 02:22:23AM +0200, Ansuel Smith wrote:
> Document new binding qca,power_on_sel used to enable Power-on-strapping
> select reg and qca,led_open_drain to set led to open drain mode.
> 
> Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
> ---
>  Documentation/devicetree/bindings/net/dsa/qca8k.txt | 11 +++++++++++
>  1 file changed, 11 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/net/dsa/qca8k.txt b/Documentation/devicetree/bindings/net/dsa/qca8k.txt
> index b9cccb657373..9fb4db65907e 100644
> --- a/Documentation/devicetree/bindings/net/dsa/qca8k.txt
> +++ b/Documentation/devicetree/bindings/net/dsa/qca8k.txt
> @@ -13,6 +13,17 @@ Required properties:
>  Optional properties:
>  
>  - reset-gpios: GPIO to be used to reset the whole device
> +- qca,ignore-power-on-sel: Ignore power on pin strapping to configure led open
> +                           drain or eeprom presence.

So strapping is only used for LEDs and EEPROM presence? Nothing else?
Seems link MAC0/MAC6 swap would be a good candidate for strapping?

I just want to make it clear that if you select this option, you need
to take care of X, Y and Z in DT.

	Andrew

  reply	other threads:[~2021-10-09 17:20 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-10-08  0:22 [net-next PATCH v2 00/15] Multiple improvement for qca8337 switch Ansuel Smith
2021-10-08  0:22 ` [net PATCH v2 01/15] drivers: net: phy: at803x: fix resume for QCA8327 phy Ansuel Smith
2021-10-08  2:23   ` Jakub Kicinski
2021-10-08  8:45     ` Ansuel Smith
2021-10-08 14:21       ` Jakub Kicinski
2021-10-08  0:22 ` [net PATCH v2 02/15] drivers: net: phy: at803x: add DAC amplitude fix for 8327 phy Ansuel Smith
2021-10-08  0:22 ` [net-next PATCH v2 03/15] drivers: net: phy: at803x: enable prefer master for 83xx internal phy Ansuel Smith
2021-10-08  0:22 ` [net-next PATCH v2 04/15] drivers: net: phy: at803x: better describe debug regs Ansuel Smith
2021-10-09 15:08   ` Andrew Lunn
2021-10-08  0:22 ` [net-next PATCH v2 05/15] net: dsa: qca8k: add mac_power_sel support Ansuel Smith
2021-10-08  0:22 ` [net-next PATCH v2 06/15] dt-bindings: net: dsa: qca8k: document rgmii_1_8v bindings Ansuel Smith
2021-10-09 15:18   ` Andrew Lunn
2021-10-09 15:30     ` Ansuel Smith
2021-10-09 17:29       ` Andrew Lunn
2021-10-08  0:22 ` [net-next PATCH v2 07/15] net: dsa: qca8k: add support for mac6_exchange, sgmii falling edge Ansuel Smith
2021-10-08  0:22 ` [net-next PATCH v2 08/15] dt-bindings: net: dsa: qca8k: Add MAC swap and clock phase properties Ansuel Smith
2021-10-09 17:07   ` Andrew Lunn
2021-10-09 18:08     ` Ansuel Smith
2021-10-09 19:47       ` Andrew Lunn
2021-10-09 20:06         ` Ansuel Smith
2021-10-09 21:37           ` Andrew Lunn
2021-10-09 22:23             ` Ansuel Smith
2021-10-08  0:22 ` [net-next PATCH v2 09/15] net: dsa: qca8k: move rgmii delay detection to phylink mac_config Ansuel Smith
2021-10-08  0:22 ` [net-next PATCH v2 10/15] net: dsa: qca8k: add explicit SGMII PLL enable Ansuel Smith
2021-10-08  0:22 ` [net-next PATCH v2 11/15] dt-bindings: net: dsa: qca8k: Document qca,sgmii-enable-pll Ansuel Smith
2021-10-09 17:13   ` Andrew Lunn
2021-10-09 18:14     ` Ansuel Smith
2021-10-08  0:22 ` [net-next PATCH v2 12/15] drivers: net: dsa: qca8k: add support for pws config reg Ansuel Smith
2021-10-08  0:22 ` [net-next PATCH v2 13/15] dt-bindings: net: dsa: qca8k: document open drain binding Ansuel Smith
2021-10-09 17:20   ` Andrew Lunn [this message]
2021-10-09 23:16     ` Ansuel Smith
2021-10-08  0:22 ` [net-next PATCH v2 14/15] drivers: net: dsa: qca8k: add support for QCA8328 Ansuel Smith
2021-10-08  0:22 ` [net-next PATCH v2 15/15] dt-bindings: net: dsa: qca8k: document support for qca8328 Ansuel Smith
2021-10-09 17:24   ` Andrew Lunn
2021-10-09 18:17     ` Ansuel Smith

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