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make pmu register dump more verbose

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This adds a row that displays register offset and increases highest
register offset to 18.  The new output is 79 columns wide.

Signed-off-by: David Hendricks <dhendrix@chromium.org>
BRANCH=snow
BUG=none
TEST=see below

Before:
pmu
PMU: 0c 00 3e 00 12 20 4b bf ff ff 00 12
pmu events b00001100
ac gpio    0

After:
> pmu
     00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f 10 11 12 13 14 15 16 17 18
PMU: 0c 00 fe ff 12 20 4b bf ff ff 00 12 1e 1e 1e 1f 1f 1f 02 1f 1f 02 20 00 00
pmu events b00001100
ac gpio    0

Change-Id: I5058e5aee1affadaa00f20de785c1ea70eaea82e
Reviewed-on: https://gerrit.chromium.org/gerrit/32082
Reviewed-by: Rong Chang <rongchang@chromium.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
Commit-Ready: David Hendricks <dhendrix@chromium.org>
Tested-by: David Hendricks <dhendrix@chromium.org>
This commit is contained in:
David Hendricks
2012-08-31 18:05:42 -07:00
committed by Gerrit
parent 7d1ffde508
commit 9591d70bcd
1 changed files with 7 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
common/pmu_tps65090.c
View File

@@ -536,13 +536,16 @@ static int print_pmu_info(void)
int reg, ret;
int value;
for (reg = 0; reg < 0xc; reg++) {
ccprintf(" ");
for (reg = 0; reg <= 0x18; reg++)
ccprintf("%02x ", reg);
ccprintf("\n");
ccprintf("PMU: ");
for (reg = 0; reg <= 0x18; reg++) {
ret = pmu_read(reg, &value);
if (ret)
return ret;
if (!reg)
ccputs("PMU: ");
ccprintf("%02x ", value);
}
ccputs("\n");