From: Johan Hovold <johan+linaro@kernel.org>
To: Vinod Koul <vkoul@kernel.org>
Cc: Andy Gross <agross@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konrad.dybcio@somainline.org>,
Kishon Vijay Abraham I <kishon@ti.com>,
Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org,
linux-kernel@vger.kernel.org,
Johan Hovold <johan+linaro@kernel.org>
Subject: [PATCH v2 11/14] phy: qcom-qmp-combo: drop sc8280xp power-down delay
Date: Wed, 12 Oct 2022 10:12:38 +0200 [thread overview]
Message-ID: <20221012081241.18273-12-johan+linaro@kernel.org> (raw)
In-Reply-To: <20221012081241.18273-1-johan+linaro@kernel.org>
The SC8280XP combo PHY does not need a delay before starting the USB PHY
(which is what the has_pwrdn_delay config option really controls) so
drop the unnecessary delay.
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
---
drivers/phy/qualcomm/phy-qcom-qmp-combo.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-combo.c b/drivers/phy/qualcomm/phy-qcom-qmp-combo.c
index 84380852ba5b..a8e09333072e 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp-combo.c
+++ b/drivers/phy/qualcomm/phy-qcom-qmp-combo.c
@@ -1210,10 +1210,6 @@ static const struct qmp_phy_cfg sc8280xp_usb43dp_usb_cfg = {
.start_ctrl = SERDES_START | PCS_START,
.pwrdn_ctrl = SW_PWRDN,
.phy_status = PHYSTATUS,
-
- .has_pwrdn_delay = true,
- .pwrdn_delay_min = POWER_DOWN_DELAY_US_MIN,
- .pwrdn_delay_max = POWER_DOWN_DELAY_US_MAX,
};
static const struct qmp_phy_cfg sc8280xp_usb43dp_dp_cfg = {
--
2.35.1
next prev parent reply other threads:[~2022-10-12 8:16 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-12 8:12 [PATCH v2 00/14] phy: qcom-qmp: further prep cleanups Johan Hovold
2022-10-12 8:12 ` [PATCH v2 01/14] phy: qcom-qmp: drop regulator error message Johan Hovold
2022-10-12 8:12 ` [PATCH v2 02/14] phy: qcom-qmp: drop superfluous comments Johan Hovold
2022-10-12 8:12 ` [PATCH v2 03/14] phy: qcom-qmp-combo: drop unused in-layout configuration Johan Hovold
2022-10-12 8:12 ` [PATCH v2 04/14] phy: qcom-qmp-pcie: drop redundant ipq8074 power on Johan Hovold
2022-10-12 8:12 ` [PATCH v2 05/14] phy: qcom-qmp-pcie-msm8996: drop unused in-layout configuration Johan Hovold
2022-10-12 8:12 ` [PATCH v2 06/14] phy: qcom-qmp-ufs: " Johan Hovold
2022-10-12 8:12 ` [PATCH v2 07/14] phy: qcom-qmp-usb: " Johan Hovold
2022-10-12 20:39 ` Dmitry Baryshkov
2022-10-12 8:12 ` [PATCH v2 08/14] phy: qcom-qmp-pcie: drop power-down delay config Johan Hovold
2022-10-12 8:12 ` [PATCH v2 09/14] phy: qcom-qmp-pcie: replace power-down delay Johan Hovold
2022-10-12 20:40 ` Dmitry Baryshkov
2022-10-12 8:12 ` [PATCH v2 10/14] phy: qcom-qmp-pcie-msm8996: drop power-down delay config Johan Hovold
2022-10-12 8:12 ` Johan Hovold [this message]
2022-10-12 20:41 ` [PATCH v2 11/14] phy: qcom-qmp-combo: drop sc8280xp power-down delay Dmitry Baryshkov
2022-10-12 8:12 ` [PATCH v2 12/14] phy: qcom-qmp-combo: drop power-down delay config Johan Hovold
2022-10-12 8:12 ` [PATCH v2 13/14] phy: qcom-qmp-usb: drop sc8280xp power-down delay Johan Hovold
2022-10-12 20:41 ` Dmitry Baryshkov
2022-10-12 8:12 ` [PATCH v2 14/14] phy: qcom-qmp-usb: drop power-down delay config Johan Hovold
2022-10-12 12:35 ` [PATCH v2 00/14] phy: qcom-qmp: further prep cleanups Johan Hovold
2022-10-28 12:12 ` Vinod Koul
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