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https://github.com/AsahiLinux/u-boot
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10c398d6e4
The U_BOOT_CMD_COMPLETE() macro has a semicolon at the end, perhaps inadvertently. Some code has taken advantage of this. Tidy this up by dropping the semicolon from the macro and adding it to macro invocations as required. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
101 lines
2.4 KiB
C
101 lines
2.4 KiB
C
// SPDX-License-Identifier: GPL-2.0
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/*
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* (C) Copyright 2020 Xilinx, Inc.
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* Michal Simek <michal.simek@amd.com>
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*/
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#include <cpu_func.h>
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#include <command.h>
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#include <common.h>
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#include <log.h>
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#include <memalign.h>
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#include <versalpl.h>
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#include <zynqmp_firmware.h>
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static int do_versal_load_pdi(struct cmd_tbl *cmdtp, int flag, int argc,
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char * const argv[])
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{
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u32 buf_lo, buf_hi;
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u32 ret_payload[PAYLOAD_ARG_CNT];
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ulong addr, *pdi_buf;
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size_t len;
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int ret;
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if (argc != cmdtp->maxargs) {
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debug("pdi_load: incorrect parameters passed\n");
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return CMD_RET_USAGE;
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}
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addr = simple_strtol(argv[2], NULL, 16);
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if (!addr) {
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debug("pdi_load: zero pdi_data address\n");
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return CMD_RET_USAGE;
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}
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len = hextoul(argv[3], NULL);
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if (!len) {
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debug("pdi_load: zero size\n");
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return CMD_RET_USAGE;
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}
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pdi_buf = (ulong *)ALIGN((ulong)addr, ARCH_DMA_MINALIGN);
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if ((ulong)addr != (ulong)pdi_buf) {
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memcpy((void *)pdi_buf, (void *)addr, len);
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debug("Pdi addr:0x%lx aligned to 0x%lx\n",
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addr, (ulong)pdi_buf);
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}
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flush_dcache_range((ulong)pdi_buf, (ulong)pdi_buf + len);
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buf_lo = lower_32_bits((ulong)pdi_buf);
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buf_hi = upper_32_bits((ulong)pdi_buf);
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ret = xilinx_pm_request(VERSAL_PM_LOAD_PDI, VERSAL_PM_PDI_TYPE, buf_lo,
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buf_hi, 0, ret_payload);
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if (ret)
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printf("PDI load failed with err: 0x%08x\n", ret);
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return ret;
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}
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static struct cmd_tbl cmd_versal_sub[] = {
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U_BOOT_CMD_MKENT(loadpdi, 4, 1, do_versal_load_pdi, "", ""),
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};
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/**
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* do_versal - Handle the "versal" command-line command
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* @cmdtp: Command data struct pointer
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* @flag: Command flag
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* @argc: Command-line argument count
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* @argv: Array of command-line arguments
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*
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* Processes the versal specific commands
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*
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* Return: return 0 on success, Error value if command fails.
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* CMD_RET_USAGE incase of incorrect/missing parameters.
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*/
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static int do_versal(struct cmd_tbl *cmdtp, int flag, int argc,
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char *const argv[])
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{
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struct cmd_tbl *c;
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int ret = CMD_RET_USAGE;
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if (argc < 2)
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return CMD_RET_USAGE;
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c = find_cmd_tbl(argv[1], &cmd_versal_sub[0],
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ARRAY_SIZE(cmd_versal_sub));
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if (c)
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ret = c->cmd(c, flag, argc, argv);
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return cmd_process_error(c, ret);
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}
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U_BOOT_LONGHELP(versal,
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"loadpdi addr len - Load pdi image\n"
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"load pdi image at ddr address 'addr' with pdi image size 'len'\n");
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U_BOOT_CMD(versal, 4, 1, do_versal,
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"versal sub-system",
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versal_help_text
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);
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