power_domain_on/off() isn't refcounted and power domain bus shouldn't be turned off for a single peripheral domain as it would negatively affect other peripheral domains. So lets just skip turning off bus power domain.
Fixes: 898e7610c62a ("imx: power-domain: Add i.MX8MP HSIOMIX driver") Signed-off-by: Sumit Garg sumit.garg@linaro.org --- drivers/power/domain/imx8mp-hsiomix.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/power/domain/imx8mp-hsiomix.c b/drivers/power/domain/imx8mp-hsiomix.c index e2d772c5ec7..448746432a2 100644 --- a/drivers/power/domain/imx8mp-hsiomix.c +++ b/drivers/power/domain/imx8mp-hsiomix.c @@ -50,7 +50,7 @@ static int imx8mp_hsiomix_on(struct power_domain *power_domain)
ret = power_domain_on(domain); if (ret) - goto err_pd; + return ret;
ret = clk_enable(&priv->clk_usb); if (ret) @@ -63,8 +63,6 @@ static int imx8mp_hsiomix_on(struct power_domain *power_domain)
err_clk: power_domain_off(domain); -err_pd: - power_domain_off(&priv->pd_bus); return ret; }
@@ -85,8 +83,6 @@ static int imx8mp_hsiomix_off(struct power_domain *power_domain) else if (power_domain->id == IMX8MP_HSIOBLK_PD_USB_PHY2) power_domain_off(&priv->pd_usb_phy2);
- power_domain_off(&priv->pd_bus); - return 0; }