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| author | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2024-01-26 01:22:40 +0200 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2024-01-30 22:35:38 +0530 |
| commit | fe3ec7600a16649812bf73f058e991429ccc28fb (patch) | |
| tree | be75daa6f055626081b74cd5763aa14bd4255f79 /drivers/phy | |
| parent | c01e03f97c4ea501fbd7dfe3eb7920a9a855e635 (diff) | |
| download | linux-fe3ec7600a16649812bf73f058e991429ccc28fb.tar.gz linux-fe3ec7600a16649812bf73f058e991429ccc28fb.tar.bz2 linux-fe3ec7600a16649812bf73f058e991429ccc28fb.zip | |
phy: qcom: qmp-usbc: drop has_pwrdn_delay handling
None of the PHYs supported by the USBC driver need power down delay.
Drop corresponding flag and code.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240126-phy-qmp-merge-common-v2-6-a463d0b57836@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/phy')
| -rw-r--r-- | drivers/phy/qualcomm/phy-qcom-qmp-usbc.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-usbc.c b/drivers/phy/qualcomm/phy-qcom-qmp-usbc.c index d316a541f628..5cbc5fd529eb 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp-usbc.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp-usbc.c @@ -315,9 +315,6 @@ struct qmp_phy_cfg { /* array of registers with different offsets */ const unsigned int *regs; - - /* true, if PHY needs delay after POWER_DOWN */ - bool has_pwrdn_delay; }; struct qmp_usbc { @@ -546,9 +543,6 @@ static int qmp_usbc_power_on(struct phy *phy) qmp_configure(qmp->pcs, cfg->pcs_tbl, cfg->pcs_tbl_num); - if (cfg->has_pwrdn_delay) - usleep_range(10, 20); - /* Pull PHY out of reset state */ qphy_clrbits(qmp->pcs, cfg->regs[QPHY_SW_RESET], SW_RESET); |