mirror of https://github.com/xemu-project/xemu.git
hw/net: cadence_gem: Fix MDIO_OP_xxx values
Testing upstream U-Boot with 'sifive_u' machine we see:
=> dhcp
ethernet@10090000: PHY present at 0
Could not get PHY for ethernet@10090000: addr 0
phy_connect failed
This has been working till QEMU 8.1 but broken since QEMU 8.2.
Fixes: 1b09eeb122
("hw/net/cadence_gem: use FIELD to describe PHYMNTNC register fields")
Reported-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Tested-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
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@ -199,8 +199,8 @@ REG32(PHYMNTNC, 0x34) /* Phy Maintenance reg */
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FIELD(PHYMNTNC, PHY_ADDR, 23, 5)
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FIELD(PHYMNTNC, OP, 28, 2)
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FIELD(PHYMNTNC, ST, 30, 2)
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#define MDIO_OP_READ 0x3
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#define MDIO_OP_WRITE 0x2
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#define MDIO_OP_READ 0x2
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#define MDIO_OP_WRITE 0x1
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REG32(RXPAUSE, 0x38) /* RX Pause Time reg */
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REG32(TXPAUSE, 0x3c) /* TX Pause Time reg */
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