[PATCH 1/2] drivers: misc: gsc: add support for fan controller
Add support for Gateworks System Controller fan tach input.
Signed-off-by: Tim Harvey tharvey@gateworks.com --- drivers/misc/gsc.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/misc/gsc.c b/drivers/misc/gsc.c index dee0bdd9663a..bab405bb7226 100644 --- a/drivers/misc/gsc.c +++ b/drivers/misc/gsc.c @@ -330,6 +330,9 @@ static int gsc_hwmon(struct udevice *dev)
printf("%-8s: %d.%03dV\n", label, val / 1000, val % 1000); break; + case 4: /* revolutions per minute */ + printf("%-8s: %drpm\n", label, val * 30); + break; } }
Add support for Gateworks System Controller pre-scaled ADC input.
Signed-off-by: Tim Harvey tharvey@gateworks.com --- drivers/misc/gsc.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/misc/gsc.c b/drivers/misc/gsc.c index bab405bb7226..72a13abaaeed 100644 --- a/drivers/misc/gsc.c +++ b/drivers/misc/gsc.c @@ -310,6 +310,7 @@ static int gsc_hwmon(struct udevice *dev) printf("%-8s: %d.%ldC\n", label, val / 10, abs(val % 10)); break; case 1: /* prescaled voltage */ + case 3: if (val != 0xffff) printf("%-8s: %d.%03dV\n", label, val / 1000, val % 1000); break;
On Wed, Dec 18, 2024 at 4:45 PM Tim Harvey tharvey@gateworks.com wrote:
Add support for Gateworks System Controller fan tach input.
Signed-off-by: Tim Harvey tharvey@gateworks.com
Applied both to u-boot-imx/next, thanks.
participants (2)
-
Fabio Estevam -
Tim Harvey