From: Manu Gautam <mgautam@codeaurora.org>
To: Vinod Koul <vkoul@kernel.org>, Kishon Vijay Abraham I <kishon@ti.com>
Cc: linux-arm-msm@vger.kernel.org,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Andy Gross <agross@kernel.org>, Can Guo <cang@codeaurora.org>,
Jeffrey Hugo <jeffrey.l.hugo@gmail.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 3/4] phy: qcom-qmp: remove no_pcs_sw_reset for sm8150
Date: Tue, 24 Dec 2019 09:09:21 +0530 [thread overview]
Message-ID: <ca4db800-c85e-c9c0-1477-bedb1bbb2e51@codeaurora.org> (raw)
In-Reply-To: <20191223143046.3376299-4-vkoul@kernel.org>
On 12/23/2019 8:00 PM, Vinod Koul wrote:
> SM8150 QMPY phy for UFS and onwards the PHY_SW_RESET is present in PHY's
> PCS register so we should not mark no_pcs_sw_reset for sm8150 and
> onwards
>
> Signed-off-by: Vinod Koul <vkoul@kernel.org>
> ---
> drivers/phy/qualcomm/phy-qcom-qmp.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.c b/drivers/phy/qualcomm/phy-qcom-qmp.c
> index 4f2e65c7cf45..ce5e18f188c3 100644
> --- a/drivers/phy/qualcomm/phy-qcom-qmp.c
> +++ b/drivers/phy/qualcomm/phy-qcom-qmp.c
> @@ -1389,7 +1389,6 @@ static const struct qmp_phy_cfg sm8150_ufsphy_cfg = {
> .pwrdn_ctrl = SW_PWRDN,
>
> .is_dual_lane_phy = true,
> - .no_pcs_sw_reset = true,
> };
>
Reviewed-by: Manu Gautam <mgautam@codeaurora.org>
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project
next prev parent reply other threads:[~2019-12-24 3:39 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-23 14:30 [PATCH v3 0/4] phy: qcom-qmp: Fixes and updates for sm8150 Vinod Koul
2019-12-23 14:30 ` [PATCH v3 1/4] phy: qcom-qmp: Use register defines Vinod Koul
2019-12-24 3:41 ` Manu Gautam
2019-12-24 5:49 ` Can Guo
2019-12-23 14:30 ` [PATCH v3 2/4] phy: qcom-qmp: remove duplicate powerdown write Vinod Koul
2019-12-24 3:39 ` Manu Gautam
2019-12-24 5:56 ` Can Guo
2019-12-23 14:30 ` [PATCH v3 3/4] phy: qcom-qmp: remove no_pcs_sw_reset for sm8150 Vinod Koul
2019-12-24 3:39 ` Manu Gautam [this message]
2019-12-24 5:55 ` Can Guo
2019-12-23 14:30 ` [PATCH v3 4/4] phy: qcom-qmp: Add SW reset register Vinod Koul
2019-12-24 3:40 ` Manu Gautam
2019-12-24 5:55 ` Can Guo
2020-01-03 6:22 ` [PATCH v3 0/4] phy: qcom-qmp: Fixes and updates for sm8150 Vinod Koul
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