Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
net: fec: Refactor: Replace FEC_ENET_FCE with FEC_RCR_FLOWCTL
FEC_ENET_FCE is the Flow Control Enable bit (bit 5) of the RCR.
This is now defined as FEC_RCR_FLOWCTL.
Signed-off-by: Csókás Bence <csokas.bence@prolan.hu>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20240212153717.10023-2-csokas.bence@prolan.hu
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
authored by
Csókás Bence
and committed by
Jakub Kicinski
f7859a03
ff049886
+2
-4
+2
-4
drivers/net/ethernet/freescale/fec_main.c
+2
-4
drivers/net/ethernet/freescale/fec_main.c
···
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static const u16 fec_enet_vlan_pri_to_queue[8] = {0, 0, 1, 1, 1, 2, 2, 2};
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-
/* Pause frame feild and FIFO threshold */
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-
#define FEC_ENET_FCE (1 << 5)
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#define FEC_ENET_RSEM_V 0x84
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#define FEC_ENET_RSFL_V 16
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#define FEC_ENET_RAEM_V 0x8
···
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if ((fep->pause_flag & FEC_PAUSE_FLAG_ENABLE) ||
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((fep->pause_flag & FEC_PAUSE_FLAG_AUTONEG) &&
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ndev->phydev && ndev->phydev->pause)) {
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-
rcntl |= FEC_ENET_FCE;
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+
rcntl |= FEC_RCR_FLOWCTL;
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/* set FIFO threshold parameter to reduce overrun */
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writel(FEC_ENET_RSEM_V, fep->hwp + FEC_R_FIFO_RSEM);
···
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/* OPD */
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writel(FEC_ENET_OPD_V, fep->hwp + FEC_OPD);
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} else {
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-
rcntl &= ~FEC_ENET_FCE;
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+
rcntl &= ~FEC_RCR_FLOWCTL;
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}
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#endif /* !defined(CONFIG_M5272) */
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