On 27/10/2024 16:14, Marek Vasut wrote:
On 10/24/24 5:24 PM, Paul Barker wrote:
The Ethenet interfaces on the Renesas RZ/G2L SoC family can operate at multiple power supply voltages: 3.3V (default value), 2.5V and 1.8V.
rzg2l_pinconf_set() is extended to support the 2.5V setting, with a check to ensure this is only used on Ethernet interfaces as it is not supported on the SD & QSPI interfaces.
While we're modifying rzg2l_pinconf_set(), drop the unnecessary default value for pwr_reg as it is set in every branch of the following if condition.
Signed-off-by: Paul Barker paul.barker.ct@bp.renesas.com
Is this ported from Linux ? If so, please include the Linux kernel commit in the commit message, else ignore this comment.
This was re-implemented in U-Boot instead of porting Linux commits (51996952b8b50 and cd27553b0dee6) due to differences between the existing RZ/G2L pinctrl code in Linux and U-Boot.
Thanks,