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Diffstat (limited to 'patches/usb/0016-phy-qcom-qmp-usbc-Prevent-unnecessary-PM-runtime-suspend-at-boot.patch')
-rw-r--r--patches/usb/0016-phy-qcom-qmp-usbc-Prevent-unnecessary-PM-runtime-suspend-at-boot.patch40
1 files changed, 0 insertions, 40 deletions
diff --git a/patches/usb/0016-phy-qcom-qmp-usbc-Prevent-unnecessary-PM-runtime-suspend-at-boot.patch b/patches/usb/0016-phy-qcom-qmp-usbc-Prevent-unnecessary-PM-runtime-suspend-at-boot.patch
deleted file mode 100644
index 65fba1f..0000000
--- a/patches/usb/0016-phy-qcom-qmp-usbc-Prevent-unnecessary-PM-runtime-suspend-at-boot.patch
+++ /dev/null
@@ -1,40 +0,0 @@
-There is a small window where the device can suspend after
-pm_runtime_enable() and before pm_runtime_forbid(), causing an
-unnecessary suspend/resume cycle while the PHY is not yet registered.
-
-Move pm_runtime_forbid() before pm_runtime_enable() to eliminate
-this race.
-
-Signed-off-by: Loic Poulain <loic.poulain@oss.qualcomm.com>
-Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
-Reviewed-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
-Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
----
- drivers/phy/qualcomm/phy-qcom-qmp-usbc.c | 10 +++++-----
- 1 file changed, 5 insertions(+), 5 deletions(-)
-
-diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-usbc.c b/drivers/phy/qualcomm/phy-qcom-qmp-usbc.c
-index 14feb77789b3..90ea6ca64026 100644
---- a/drivers/phy/qualcomm/phy-qcom-qmp-usbc.c
-+++ b/drivers/phy/qualcomm/phy-qcom-qmp-usbc.c
-@@ -1959,15 +1959,15 @@ static int qmp_usbc_probe(struct platform_device *pdev)
- if (ret)
- goto err_node_put;
-
-+ /*
-+ * Enable runtime PM support, but forbid it by default.
-+ * Users can allow it again via the power/control attribute in sysfs.
-+ */
- pm_runtime_set_active(dev);
-+ pm_runtime_forbid(dev);
- ret = devm_pm_runtime_enable(dev);
- if (ret)
- goto err_node_put;
-- /*
-- * Prevent runtime pm from being ON by default. Users can enable
-- * it using power/control in sysfs.
-- */
-- pm_runtime_forbid(dev);
-
- ret = qmp_usbc_register_clocks(qmp, np);
- if (ret)