mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-06-09 23:36:03 +09:00
83d290c56f
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
145 lines
3.7 KiB
C
145 lines
3.7 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright 2014 Freescale Semiconductor, Inc.
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*
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* Shengzhou Liu <Shengzhou.Liu@freescale.com>
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*/
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#include <common.h>
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#include <command.h>
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#include <netdev.h>
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#include <asm/mmu.h>
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#include <asm/processor.h>
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#include <asm/immap_85xx.h>
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#include <asm/fsl_law.h>
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#include <asm/fsl_serdes.h>
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#include <asm/fsl_portals.h>
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#include <asm/fsl_liodn.h>
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#include <malloc.h>
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#include <fm_eth.h>
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#include <fsl_mdio.h>
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#include <miiphy.h>
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#include <phy.h>
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#include <fsl_dtsec.h>
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#include <asm/fsl_serdes.h>
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#include "../common/fman.h"
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int board_eth_init(bd_t *bis)
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{
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#if defined(CONFIG_FMAN_ENET)
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int i, interface;
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struct memac_mdio_info dtsec_mdio_info;
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struct memac_mdio_info tgec_mdio_info;
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struct mii_dev *dev;
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ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
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u32 srds_s1;
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srds_s1 = in_be32(&gur->rcwsr[4]) &
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FSL_CORENET2_RCWSR4_SRDS1_PRTCL;
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srds_s1 >>= FSL_CORENET2_RCWSR4_SRDS1_PRTCL_SHIFT;
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dtsec_mdio_info.regs =
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(struct memac_mdio_controller *)CONFIG_SYS_FM1_DTSEC_MDIO_ADDR;
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dtsec_mdio_info.name = DEFAULT_FM_MDIO_NAME;
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/* Register the 1G MDIO bus */
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fm_memac_mdio_init(bis, &dtsec_mdio_info);
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tgec_mdio_info.regs =
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(struct memac_mdio_controller *)CONFIG_SYS_FM1_TGEC_MDIO_ADDR;
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tgec_mdio_info.name = DEFAULT_FM_TGEC_MDIO_NAME;
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/* Register the 10G MDIO bus */
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fm_memac_mdio_init(bis, &tgec_mdio_info);
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/* Set the on-board RGMII PHY address */
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fm_info_set_phy_address(FM1_DTSEC4, RGMII_PHY1_ADDR);
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switch (srds_s1) {
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#ifdef CONFIG_TARGET_T1024RDB
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case 0x95:
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/* set the on-board RGMII2 PHY */
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fm_info_set_phy_address(FM1_DTSEC3, RGMII_PHY2_ADDR);
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/* set 10G XFI with Aquantia AQR105 PHY */
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fm_info_set_phy_address(FM1_10GEC1, FM1_10GEC1_PHY_ADDR);
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break;
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#endif
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case 0x6a:
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case 0x6b:
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case 0x77:
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case 0x135:
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/* set the on-board 2.5G SGMII AQR105 PHY */
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fm_info_set_phy_address(FM1_DTSEC3, SGMII_AQR_PHY_ADDR);
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#ifdef CONFIG_TARGET_T1023RDB
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/* set the on-board 1G SGMII RTL8211F PHY */
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fm_info_set_phy_address(FM1_DTSEC1, SGMII_RTK_PHY_ADDR);
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#endif
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break;
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default:
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printf("SerDes protocol 0x%x is not supported on T102xRDB\n",
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srds_s1);
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break;
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}
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for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CONFIG_SYS_NUM_FM1_DTSEC; i++) {
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interface = fm_info_get_enet_if(i);
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switch (interface) {
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case PHY_INTERFACE_MODE_RGMII:
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dev = miiphy_get_dev_by_name(DEFAULT_FM_MDIO_NAME);
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fm_info_set_mdio(i, dev);
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break;
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case PHY_INTERFACE_MODE_SGMII:
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#if defined(CONFIG_TARGET_T1023RDB)
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dev = miiphy_get_dev_by_name(DEFAULT_FM_MDIO_NAME);
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#elif defined(CONFIG_TARGET_T1024RDB)
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dev = miiphy_get_dev_by_name(DEFAULT_FM_TGEC_MDIO_NAME);
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#endif
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fm_info_set_mdio(i, dev);
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break;
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case PHY_INTERFACE_MODE_SGMII_2500:
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dev = miiphy_get_dev_by_name(DEFAULT_FM_TGEC_MDIO_NAME);
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fm_info_set_mdio(i, dev);
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break;
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default:
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break;
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}
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}
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for (i = FM1_10GEC1; i < FM1_10GEC1 + CONFIG_SYS_NUM_FM1_10GEC; i++) {
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switch (fm_info_get_enet_if(i)) {
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case PHY_INTERFACE_MODE_XGMII:
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dev = miiphy_get_dev_by_name(DEFAULT_FM_TGEC_MDIO_NAME);
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fm_info_set_mdio(i, dev);
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break;
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default:
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break;
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}
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}
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cpu_eth_init(bis);
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#endif /* CONFIG_FMAN_ENET */
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return pci_eth_init(bis);
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}
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void board_ft_fman_fixup_port(void *fdt, char *compat, phys_addr_t addr,
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enum fm_port port, int offset)
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{
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#if defined(CONFIG_TARGET_T1024RDB)
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if (((fm_info_get_enet_if(port) == PHY_INTERFACE_MODE_SGMII_2500) ||
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(fm_info_get_enet_if(port) == PHY_INTERFACE_MODE_SGMII)) &&
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(port == FM1_DTSEC3)) {
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fdt_set_phy_handle(fdt, compat, addr, "sg_2500_aqr105_phy4");
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fdt_setprop_string(fdt, offset, "phy-connection-type",
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"sgmii-2500");
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fdt_status_disabled_by_alias(fdt, "xg_aqr105_phy3");
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}
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#endif
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}
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void fdt_fixup_board_enet(void *fdt)
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{
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}
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