diff options
| author | Manorit Chawdhry <m-chawdhry@ti.com> | 2024-10-15 16:22:18 +0530 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2024-10-21 17:52:31 -0600 |
| commit | c530cd4fa1356dee96047e8e605a20348f6d2eaa (patch) | |
| tree | 0a5dbb1bc244d9ddbc5c04c7cb9616ade8530ad0 | |
| parent | 48b45f131fd68bb9d0f9ad8a6fa649b0afacc627 (diff) | |
drivers: misc: k3_avs: Check return code while programming AVS
Check if AVS could not be programmed and print a warning.
Fixes: 9d233b4e3ed6 ("misc: k3_avs: add driver for K3 Adaptive Voltage Scaling Class 0")
Reviewed-by: Udit Kumar <u-kumar1@ti.com>
Signed-off-by: Manorit Chawdhry <m-chawdhry@ti.com>
Reviewed-by: Aniket Limaye <a-limaye@ti.com>
| -rw-r--r-- | drivers/misc/k3_avs.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/misc/k3_avs.c b/drivers/misc/k3_avs.c index 87471cc3b16..66ad747f2dd 100644 --- a/drivers/misc/k3_avs.c +++ b/drivers/misc/k3_avs.c @@ -391,7 +391,10 @@ static int k3_avs_probe(struct udevice *dev) if (vd->flags & VD_FLAG_INIT_DONE) continue; - k3_avs_program_voltage(priv, vd, vd->opp); + ret = k3_avs_program_voltage(priv, vd, vd->opp); + if (ret) + dev_warn(dev, "Could not program AVS voltage for VD%d, vd->opp=%d, ret=%d\n", + vd->id, vd->opp, ret); } if (!device_is_compatible(priv->dev, "ti,am654-avs")) |