fix: mvebu_ comphy: Update COMPHY sequence number
Use local static counter for maintaining the COMPHY chip-ID upon its initialization. The dev->seq originally used as the COMPHY chip-ID depends on the device tree scan order and produces wrong results that breaks the deficated PHYs init flow, which in turn breaks the USB support. Change-Id: I4e3f7ec36590a7f95dc94d9269a3c47fb708c4a9 Signed-off-by: Konstantin Porotchkin <kostap@marvell.com> Cc: Stefan Roese <sr@denx.de> Cc: Igal Liberman <igall@marvell.com> Cc: Stefan Chulski <stefanc@marvell.com> Cc: Nadav Haklai <nadavh@marvell.com> Reviewed-by: Stefan Roese <sr@denx.de>
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@ -113,6 +113,7 @@ static int comphy_probe(struct udevice *dev)
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int subnode;
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int lane;
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int last_idx = 0;
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static int current_idx;
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/* Save base addresses for later use */
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chip_cfg->comphy_base_addr = (void *)dev_get_addr_index(dev, 0);
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@ -175,7 +176,7 @@ static int comphy_probe(struct udevice *dev)
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}
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/* Save comphy index for MultiCP devices (A8K) */
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chip_cfg->comphy_index = dev->seq;
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chip_cfg->comphy_index = current_idx++;
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/* PHY power UP sequence */
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chip_cfg->ptr_comphy_chip_init(chip_cfg, comphy_map_data);
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/* PHY print SerDes status */
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