Merge branch 'clk' of git://www.denx.de/git/u-boot-microblaze

master
Tom Rini 11 years ago
commit c3a6e51c6f
  1. 1
      README
  2. 1
      common/Makefile
  3. 51
      common/cmd_clk.c
  4. 6
      include/clk.h
  5. 1
      include/config_cmd_all.h

@ -902,6 +902,7 @@ The following options need to be configured:
CONFIG_CMD_BSP * Board specific commands
CONFIG_CMD_BOOTD bootd
CONFIG_CMD_CACHE * icache, dcache
CONFIG_CMD_CLK * clock command support
CONFIG_CMD_CONSOLE coninfo
CONFIG_CMD_CRC32 * crc32
CONFIG_CMD_DATE * support for RTC, date/time...

@ -59,6 +59,7 @@ obj-$(CONFIG_CMD_BOOTLDR) += cmd_bootldr.o
obj-$(CONFIG_CMD_BOOTSTAGE) += cmd_bootstage.o
obj-$(CONFIG_CMD_CACHE) += cmd_cache.o
obj-$(CONFIG_CMD_CBFS) += cmd_cbfs.o
obj-$(CONFIG_CMD_CLK) += cmd_clk.o
obj-$(CONFIG_CMD_CONSOLE) += cmd_console.o
obj-$(CONFIG_CMD_CPLBINFO) += cmd_cplbinfo.o
obj-$(CONFIG_DATAFLASH_MMC_SELECT) += cmd_dataflash_mmc_mux.o

@ -0,0 +1,51 @@
/*
* Copyright (C) 2013 Xilinx, Inc.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <command.h>
#include <clk.h>
int __weak soc_clk_dump(void)
{
puts("Not implemented\n");
return 1;
}
static int do_clk_dump(cmd_tbl_t *cmdtp, int flag, int argc,
char *const argv[])
{
return soc_clk_dump();
}
static cmd_tbl_t cmd_clk_sub[] = {
U_BOOT_CMD_MKENT(dump, 1, 1, do_clk_dump, "", ""),
};
static int do_clk(cmd_tbl_t *cmdtp, int flag, int argc,
char *const argv[])
{
cmd_tbl_t *c;
if (argc < 2)
return CMD_RET_USAGE;
/* Strip off leading 'clk' command argument */
argc--;
argv++;
c = find_cmd_tbl(argv[0], &cmd_clk_sub[0], ARRAY_SIZE(cmd_clk_sub));
if (c)
return c->cmd(cmdtp, flag, argc, argv);
else
return CMD_RET_USAGE;
}
#ifdef CONFIG_SYS_LONGHELP
static char clk_help_text[] =
"dump - Print clock frequencies";
#endif
U_BOOT_CMD(clk, 2, 1, do_clk, "CLK sub-system", clk_help_text);

@ -0,0 +1,6 @@
#ifndef _CLK_H_
#define _CLK_H_
int soc_clk_dump(void);
#endif /* _CLK_H_ */

@ -23,6 +23,7 @@
#define CONFIG_CMD_BSP /* Board Specific functions */
#define CONFIG_CMD_CACHE /* icache, dcache */
#define CONFIG_CMD_CDP /* Cisco Discovery Protocol */
#define CONFIG_CMD_CLK /* Clock support */
#define CONFIG_CMD_CONSOLE /* coninfo */
#define CONFIG_CMD_DATE /* support for RTC, date/time...*/
#define CONFIG_CMD_DHCP /* DHCP Support */

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