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9e8789c85d
When has_prg_eth1_rgmii_rx_delay is true then we support RX delays
between 0ps and 3000ps in 200ps steps. Swap the validation of the RX
delay based on the has_prg_eth1_rgmii_rx_delay flag so the 200ps check
is now applied correctly on G12A SoCs (instead of only allow 0ps or
2000ps on G12A, but 0..3000ps in 200ps steps on older SoCs which don't
support that).
Fixes: de94fc104d ("net: stmmac: dwmac-meson8b: add support for the RGMII RX delay on G12A")
Reported-by: Martijn van Deventer <martijn@martijnvandeventer.nl>
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Link: https://lore.kernel.org/r/20210119202424.591349-1-martin.blumenstingl@googlemail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Linux kernel
============
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