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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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dc76a1adfa
Add defines for common Micrel PHY setups so that other platforms can use them. Update imx61 and sama5 hardware to use the micrel_phy.h PHY defines. Also add support for the KSZ9021RLRN PHY. Signed-off-by: Dinh Nguyen <dinguyen@altera.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: David S. Miller <davem@davemloft.net> CC: Andrew Victor <linux@maxim.org.za> CC: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com> Cc: netdev@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
45 lines
1.3 KiB
C
45 lines
1.3 KiB
C
/*
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* include/linux/micrel_phy.h
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*
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* Micrel PHY IDs
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*
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*/
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#ifndef _MICREL_PHY_H
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#define _MICREL_PHY_H
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#define MICREL_PHY_ID_MASK 0x00fffff0
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#define PHY_ID_KSZ8873MLL 0x000e7237
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#define PHY_ID_KSZ9021 0x00221610
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#define PHY_ID_KSZ9021RLRN 0x00221611
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#define PHY_ID_KS8737 0x00221720
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#define PHY_ID_KSZ8021 0x00221555
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#define PHY_ID_KSZ8031 0x00221556
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#define PHY_ID_KSZ8041 0x00221510
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#define PHY_ID_KSZ8051 0x00221550
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/* same id: ks8001 Rev. A/B, and ks8721 Rev 3. */
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#define PHY_ID_KSZ8001 0x0022161A
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/* same id: KS8081, KS8091 */
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#define PHY_ID_KSZ8081 0x00221560
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#define PHY_ID_KSZ8061 0x00221570
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#define PHY_ID_KSZ9031 0x00221620
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#define PHY_ID_KSZ886X 0x00221430
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#define PHY_ID_KSZ8863 0x00221435
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/* struct phy_device dev_flags definitions */
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#define MICREL_PHY_50MHZ_CLK 0x00000001
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#define MICREL_KSZ9021_EXTREG_CTRL 0xB
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#define MICREL_KSZ9021_EXTREG_DATA_WRITE 0xC
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#define MICREL_KSZ9021_RGMII_CLK_CTRL_PAD_SCEW 0x104
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#define MICREL_KSZ9021_RGMII_RX_DATA_PAD_SCEW 0x105
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#endif /* _MICREL_PHY_H */
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