From: Vinod Koul <vkoul@kernel.org>
To: Kishon Vijay Abraham I <kishon@ti.com>
Cc: linux-arm-msm@vger.kernel.org,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Vinod Koul <vkoul@kernel.org>, Andy Gross <agross@kernel.org>,
Can Guo <cang@codeaurora.org>,
Jeffrey Hugo <jeffrey.l.hugo@gmail.com>,
linux-kernel@vger.kernel.org
Subject: [PATCH 0/4] phy: qcom-qmp: Fixes and updates for sm8150
Date: Thu, 19 Dec 2019 20:34:29 +0530 [thread overview]
Message-ID: <20191219150433.2785427-1-vkoul@kernel.org> (raw)
On 5.5-rc1 we have seen regression on UFS phy on 8998 and SM8150. As
suggested by Can increasing the timeout helps so we increase the phy init
timeout and that fixes the issue for 8998. The patch 1 should be applied
to fixes for 5.5
For SM8150 we need additional SW reset so add additional SW reset and
configure if flag is defined, while at it do small updates to Use register
defines and remove duplicate powerdown write.
Vinod Koul (4):
phy: qcom-qmp: Increase the phy init timeout
phy: qcom-qmp: Use register defines
phy: qcom-qmp: Add optional SW reset
phy: qcom-qmp: remove duplicate powerdown write
drivers/phy/qualcomm/phy-qcom-qmp.c | 17 +++++++++++++----
1 file changed, 13 insertions(+), 4 deletions(-)
--
2.23.0
next reply other threads:[~2019-12-19 15:04 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-19 15:04 Vinod Koul [this message]
2019-12-19 15:04 ` [PATCH 1/4] phy: qcom-qmp: Increase the phy init timeout Vinod Koul
2019-12-19 15:29 ` Jeffrey Hugo
2019-12-19 15:40 ` Vinod Koul
2019-12-20 2:08 ` Bjorn Andersson
2019-12-20 4:21 ` Vinod Koul
2019-12-19 15:04 ` [PATCH 2/4] phy: qcom-qmp: Use register defines Vinod Koul
2019-12-19 15:30 ` Jeffrey Hugo
2019-12-20 0:44 ` cang
2019-12-20 4:22 ` Vinod Koul
2019-12-19 15:04 ` [PATCH 3/4] phy: qcom-qmp: Add optional SW reset Vinod Koul
2019-12-19 15:31 ` Jeffrey Hugo
2019-12-20 0:22 ` cang
2019-12-20 0:49 ` cang
2019-12-20 4:24 ` Vinod Koul
2019-12-20 6:00 ` Can Guo
2019-12-20 7:10 ` Vinod Koul
2019-12-20 7:41 ` Can Guo
2019-12-20 7:53 ` Vinod Koul
2019-12-23 9:00 ` Manu Gautam
2019-12-23 9:02 ` Manu Gautam
2019-12-19 15:04 ` [PATCH 4/4] phy: qcom-qmp: remove duplicate powerdown write Vinod Koul
2019-12-19 15:31 ` Jeffrey Hugo
2019-12-20 1:30 ` Can Guo
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