diff options
| -rw-r--r-- | cmd/adc.c | 9 |
1 files changed, 7 insertions, 2 deletions
@@ -71,8 +71,9 @@ static int do_adc_info(cmd_tbl_t *cmdtp, int flag, int argc, static int do_adc_single(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[]) { + struct udevice *dev; unsigned int data; - int ret; + int ret, uV; if (argc < 3) return CMD_RET_USAGE; @@ -85,7 +86,11 @@ static int do_adc_single(cmd_tbl_t *cmdtp, int flag, int argc, return CMD_RET_FAILURE; } - printf("%u\n", data); + ret = uclass_get_device_by_name(UCLASS_ADC, argv[1], &dev); + if (!ret && !adc_raw_to_uV(dev, data, &uV)) + printf("%u, %d uV\n", data, uV); + else + printf("%u\n", data); return CMD_RET_SUCCESS; } |