From: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
To: Krishna Kurapati <krishna.kurapati@oss.qualcomm.com>,
Vinod Koul <vkoul@kernel.org>,
Kishon Vijay Abraham I <kishon@kernel.org>,
Dmitry Baryshkov <lumag@kernel.org>,
Neil Armstrong <neil.armstrong@linaro.org>,
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Cc: linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] phy: qcom: qmp-combo: Add polarity inversion support for SAR2130P
Date: Mon, 20 Oct 2025 09:53:56 +0200 [thread overview]
Message-ID: <e51e8665-0245-4ea6-8c09-c73004a34a3d@oss.qualcomm.com> (raw)
In-Reply-To: <20251017203438.744197-1-krishna.kurapati@oss.qualcomm.com>
On 10/17/25 10:34 PM, Krishna Kurapati wrote:
> On SAR2130P QXR Platform, the CC Lines are inverted and the lane
> programming is to be done reverse compared to other targets.
>
> As per the HW specifics, Bit-2 of TYPEC_CTRL register indicates
> port select polarity. This bit is to be set for SAR2130P.
>
> Signed-off-by: Krishna Kurapati <krishna.kurapati@oss.qualcomm.com>
> ---
The downstream kernel for this platform corrobates this
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Konrad
next prev parent reply other threads:[~2025-10-20 7:54 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-17 20:34 Krishna Kurapati
2025-10-17 20:55 ` Dmitry Baryshkov
2025-10-20 7:53 ` Konrad Dybcio [this message]
2026-01-12 15:10 ` Krishna Kurapati PSSNV
2026-01-14 14:01 ` Vinod Koul
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