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author | Masahiro Yamada <yamada.m@jp.panasonic.com> | 2014-10-03 19:21:06 +0900 |
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committer | Masahiro Yamada <yamada.m@jp.panasonic.com> | 2014-10-05 14:10:09 +0900 |
commit | 5894ca007d217a2fa845facfbb62c6512396a145 (patch) | |
tree | 872971789f6bf682ff9fd9b0a0199ccd8f59febe /arch/arm/cpu/armv7/uniphier/cmd_pinmon.c | |
parent | 7f368553fcada0b38e8a096fcba4fcd64e0d2020 (diff) | |
download | u-boot-imx-5894ca007d217a2fa845facfbb62c6512396a145.zip u-boot-imx-5894ca007d217a2fa845facfbb62c6512396a145.tar.gz u-boot-imx-5894ca007d217a2fa845facfbb62c6512396a145.tar.bz2 |
ARM: UniPhier: add UniPhier SoC support code
These are used by Panasonic UniPhier SoC family.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Diffstat (limited to 'arch/arm/cpu/armv7/uniphier/cmd_pinmon.c')
-rw-r--r-- | arch/arm/cpu/armv7/uniphier/cmd_pinmon.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv7/uniphier/cmd_pinmon.c b/arch/arm/cpu/armv7/uniphier/cmd_pinmon.c new file mode 100644 index 0000000..eef9f39 --- /dev/null +++ b/arch/arm/cpu/armv7/uniphier/cmd_pinmon.c @@ -0,0 +1,33 @@ +/* + * Copyright (C) 2014 Panasonic Corporation + * Author: Masahiro Yamada <yamada.m@jp.panasonic.com> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <asm/arch/boot-device.h> + +static int do_pinmon(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) +{ + struct boot_device_info *table; + u32 mode_sel, n = 0; + + mode_sel = get_boot_mode_sel(); + + puts("Boot Mode Pin:\n"); + + for (table = boot_device_table; strlen(table->info); table++) { + printf(" %c %02x %s\n", n == mode_sel ? '*' : ' ', n, + table->info); + n++; + } + + return 0; +} + +U_BOOT_CMD( + pinmon, 1, 1, do_pinmon, + "pin monitor", + "" +); |