[PATCH 03/14] pinctrl: rzg2l: Support Ethernet TXC output enable
Marek Vasut
marek.vasut at mailbox.org
Sun Oct 27 17:15:37 CET 2024
On 10/24/24 5:24 PM, Paul Barker wrote:
> On the RZ/G2L SoC family, the direction of the Ethernet TXC/TX_CLK
> signal is selectable to support an Ethernet PHY operating in either MII
> or RGMII mode. By default, the signal is configured as an input and MII
> mode is supported. The ETH_MODE register can be modified to configure
> this signal as an output to support RGMII mode.
>
> As this signal is be default an input, and can optionally be switched to
> an output, it maps neatly onto an `output-enable` property in the device
> tree.
>
> Signed-off-by: Paul Barker <paul.barker.ct at bp.renesas.com>
Same comment as on 2/14 regarding kernel commits.
Is this something which should be configured in DT instead ?
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