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d678a59d2d
When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"' I failed to notice that b4 noticed it was based on next and so took that as the base commit and merged that part of next to master. This reverts commitc8ffd1356d, reversing changes made to2ee6f3a5f7. Reported-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Tom Rini <trini@konsulko.com>
83 lines
2.0 KiB
C
83 lines
2.0 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* (C) Copyright 2000-2004
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* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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*
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* (C) Copyright 2012
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* Ilya Yanok <ilya.yanok@gmail.com>
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*/
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#include <common.h>
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#include <env.h>
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#include <errno.h>
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#include <image.h>
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#include <log.h>
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#include <spl.h>
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#include <spl_load.h>
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#include <net.h>
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#include <linux/libfdt.h>
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#if defined(CONFIG_SPL_ETH) || defined(CONFIG_SPL_USB_ETHER)
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static ulong spl_net_load_read(struct spl_load_info *load, ulong sector,
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ulong count, void *buf)
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{
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debug("%s: sector %lx, count %lx, buf %lx\n",
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__func__, sector, count, (ulong)buf);
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memcpy(buf, map_sysmem(image_load_addr + sector, count), count);
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return count;
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}
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static int spl_net_load_image(struct spl_image_info *spl_image,
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struct spl_boot_device *bootdev)
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{
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struct spl_load_info load;
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int rv;
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env_init();
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env_relocate();
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env_set("autoload", "yes");
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rv = eth_initialize();
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if (rv == 0) {
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printf("No Ethernet devices found\n");
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return -ENODEV;
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}
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if (bootdev->boot_device_name)
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env_set("ethact", bootdev->boot_device_name);
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rv = net_loop(BOOTP);
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if (rv < 0) {
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printf("Problem booting with BOOTP\n");
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return rv;
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}
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spl_set_bl_len(&load, 1);
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load.read = spl_net_load_read;
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return spl_load(spl_image, bootdev, &load, 0, 0);
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}
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#endif
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#ifdef CONFIG_SPL_ETH
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int spl_net_load_image_cpgmac(struct spl_image_info *spl_image,
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struct spl_boot_device *bootdev)
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{
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#ifdef CONFIG_SPL_ETH_DEVICE
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bootdev->boot_device_name = CONFIG_SPL_ETH_DEVICE;
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#endif
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return spl_net_load_image(spl_image, bootdev);
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}
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SPL_LOAD_IMAGE_METHOD("eth device", 0, BOOT_DEVICE_CPGMAC,
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spl_net_load_image_cpgmac);
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#endif
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#ifdef CONFIG_SPL_USB_ETHER
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int spl_net_load_image_usb(struct spl_image_info *spl_image,
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struct spl_boot_device *bootdev)
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{
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bootdev->boot_device_name = "usb_ether";
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#if CONFIG_IS_ENABLED(DM_USB_GADGET)
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usb_ether_init();
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#endif
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return spl_net_load_image(spl_image, bootdev);
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}
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SPL_LOAD_IMAGE_METHOD("USB eth", 0, BOOT_DEVICE_USBETH, spl_net_load_image_usb);
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#endif
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