> Currently, drive-strenght to 12ma are described and supposed to be used > on RK3288. However, the pinctrl driver for this SoC only handles muxing > and pull up/pull down via PU/PD control registers. So complex IPs like > GMAC are working in normal ethernet 100mbps, but not at 1gbps typically. > > This commit adds support for handling drive-strength of 12ma, when it's > defined in the DT. > > Signed-off-by: Romain Perier <[email protected]> > Acked-by: Philipp Tomsich <[email protected]> > --- > drivers/pinctrl/rockchip/pinctrl_rk3288.c | 10 +++++++++- > 1 file changed, 9 insertions(+), 1 deletion(-) >
Reviewed-by: Philipp Tomsich <[email protected]> _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
