mirror of
https://github.com/AsahiLinux/u-boot
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c761028e34
Since the new RevC LX2160A-RDB board has its 10G Aquantia PHYs at different MDIO bus addresses, we must update both the kernel DTS and u-boot's DTS (in case of DM_ETH) in case the board is indeed RevC or newer. Use the newly introduced get_board_rev() function to trigger a fixup of the kernel DTS to properly match the actual PHY addresses. All this is encapsulated in the fdt_fixup_board_phy_revc() function which will be used in the next patch. Use the newly fdt_fixup_board_phy_revc() function introduced to update both kernel's DTS and u-boot's DTS. Signed-off-by: Florin Chiculita <florinlaurentiu.chiculita@nxp.com> Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Reviewed-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
76 lines
1.6 KiB
C
76 lines
1.6 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright 2020 NXP
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*/
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#ifndef __LX2160_H
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#define __LX2160_H
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#if defined(CONFIG_TARGET_LX2160AQDS) || defined(CONFIG_TARGET_LX2162AQDS)
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/* SYSCLK */
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#define QIXIS_SYSCLK_100 0x0
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#define QIXIS_SYSCLK_125 0x1
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#define QIXIS_SYSCLK_133 0x2
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/* DDRCLK */
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#define QIXIS_DDRCLK_100 0x0
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#define QIXIS_DDRCLK_125 0x1
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#define QIXIS_DDRCLK_133 0x2
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#define BRDCFG4_EMI1SEL_MASK 0xF8
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#define BRDCFG4_EMI1SEL_SHIFT 3
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#define BRDCFG4_EMI2SEL_MASK 0x07
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#define BRDCFG4_EMI2SEL_SHIFT 0
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#endif
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#define QIXIS_XMAP_SHIFT 5
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/* RTC */
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#define I2C_MUX_CH_RTC 0xB
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/* MAC/PHY configuration */
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#if defined(CONFIG_FSL_MC_ENET)
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#if defined(CONFIG_TARGET_LX2160AQDS) || defined(CONFIG_TARGET_LX2162AQDS)
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#define AQ_PHY_ADDR1 0x00
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#define AQ_PHY_ADDR2 0x01
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#define AQ_PHY_ADDR3 0x02
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#define AQ_PHY_ADDR4 0x03
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#endif
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#ifdef CONFIG_TARGET_LX2160ARDB
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#define AQR107_PHY_ADDR1 0x04
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#define AQR107_PHY_ADDR2 0x05
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#define AQR107_IRQ_MASK 0x0C
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#endif
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#define CORTINA_PHY_ADDR1 0x0
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#define INPHI_PHY_ADDR1 0x0
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#define RGMII_PHY_ADDR1 0x01
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#define RGMII_PHY_ADDR2 0x02
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#if defined(CONFIG_TARGET_LX2160AQDS) || defined(CONFIG_TARGET_LX2162AQDS)
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#define INPHI_PHY_ADDR2 0x1
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#define SGMII_CARD_PORT1_PHY_ADDR 0x1C
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#define SGMII_CARD_PORT2_PHY_ADDR 0x1D
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#define SGMII_CARD_PORT3_PHY_ADDR 0x1E
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#define SGMII_CARD_PORT4_PHY_ADDR 0x1F
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#endif
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#endif
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#if IS_ENABLED(CONFIG_TARGET_LX2160ARDB)
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u8 get_board_rev(void);
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int fdt_fixup_board_phy_revc(void *fdt);
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#else
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static inline u8 get_board_rev(void)
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{
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return 0;
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}
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static inline int fdt_fixup_board_phy_revc(void *fdt)
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{
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return 0;
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}
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#endif
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#endif /* __LX2160_H */
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