Now that all COMPHY modes are supported by the driver, update the comment stating that mvebu_comphy_power_off() should be called for each lane. This is still wrong because for compatibility reasons, it might break users running an old firmware (the driver only uses SMC calls for SATA, USB and PCIe configuration, there is no code in Linux to fallback on in these cases. Signed-off-by: Miquel Raynal <miquel.raynal@xxxxxxxxxxx> --- drivers/phy/marvell/phy-mvebu-cp110-comphy.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/phy/marvell/phy-mvebu-cp110-comphy.c b/drivers/phy/marvell/phy-mvebu-cp110-comphy.c index 076b2bfa8e7b..24fdec43a8e0 100644 --- a/drivers/phy/marvell/phy-mvebu-cp110-comphy.c +++ b/drivers/phy/marvell/phy-mvebu-cp110-comphy.c @@ -944,9 +944,11 @@ static int mvebu_comphy_probe(struct platform_device *pdev) phy_set_drvdata(phy, lane); /* - * Once all modes are supported in this driver we should call + * All modes are supported in this driver so we could call * mvebu_comphy_power_off(phy) here to avoid relying on the - * bootloader/firmware configuration. + * bootloader/firmware configuration, but for compatibility + * reasons we cannot de-configure the COMPHY without being sure + * that the firmware is up-to-date and fully-featured. */ } -- 2.20.1
