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From: Kishon Vijay Abraham I <kishon@ti.com>
To: Stanimir Varbanov <svarbanov@mm-sol.com>,
	Rob Herring <robh+dt@kernel.org>,
	Kumar Gala <galak@codeaurora.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Grant Likely <grant.likely@linaro.org>,
	Bjorn Helgaas <bhelgaas@google.com>,
	Russell King <linux@arm.linux.org.uk>,
	Arnd Bergmann <arnd@arndb.de>
Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
	linux-pci@vger.kernel.org,
	Mathieu Olivari <mathieu@codeaurora.org>,
	Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Subject: Re: [PATCH v2 2/5] phy: qcom: Add Qualcomm PCIe PHY
Date: Mon, 4 May 2015 20:05:57 +0530	[thread overview]
Message-ID: <554783CD.50708@ti.com> (raw)
In-Reply-To: <1430743338-10441-3-git-send-email-svarbanov@mm-sol.com>

Hi,

On Monday 04 May 2015 06:12 PM, Stanimir Varbanov wrote:
> Add a PCIe PHY driver used by PCIe host controller driver
> on Qualcomm SoCs like Snapdragon 805.
>
> Signed-off-by: Stanimir Varbanov <svarbanov@mm-sol.com>
> ---
>   drivers/phy/Kconfig         |    9 ++
>   drivers/phy/Makefile        |    1 +
>   drivers/phy/phy-qcom-pcie.c |  291 +++++++++++++++++++++++++++++++++++++++++++

Why do you need a new PHY driver for this? Why not use the existing QCOM PHY 
driver. I can see the registers used here in phy-qcom-ufs-qmp-14nm.h?

Thanks
Kishon

WARNING: multiple messages have this Message-ID (diff)
From: Kishon Vijay Abraham I <kishon@ti.com>
To: Stanimir Varbanov <svarbanov@mm-sol.com>,
	Rob Herring <robh+dt@kernel.org>,
	Kumar Gala <galak@codeaurora.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Grant Likely <grant.likely@linaro.org>,
	Bjorn Helgaas <bhelgaas@google.com>,
	Russell King <linux@arm.linux.org.uk>,
	Arnd Bergmann <arnd@arndb.de>
Cc: <linux-arm-msm@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<devicetree@vger.kernel.org>, <linux-pci@vger.kernel.org>,
	Mathieu Olivari <mathieu@codeaurora.org>,
	Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Subject: Re: [PATCH v2 2/5] phy: qcom: Add Qualcomm PCIe PHY
Date: Mon, 4 May 2015 20:05:57 +0530	[thread overview]
Message-ID: <554783CD.50708@ti.com> (raw)
In-Reply-To: <1430743338-10441-3-git-send-email-svarbanov@mm-sol.com>

Hi,

On Monday 04 May 2015 06:12 PM, Stanimir Varbanov wrote:
> Add a PCIe PHY driver used by PCIe host controller driver
> on Qualcomm SoCs like Snapdragon 805.
>
> Signed-off-by: Stanimir Varbanov <svarbanov@mm-sol.com>
> ---
>   drivers/phy/Kconfig         |    9 ++
>   drivers/phy/Makefile        |    1 +
>   drivers/phy/phy-qcom-pcie.c |  291 +++++++++++++++++++++++++++++++++++++++++++

Why do you need a new PHY driver for this? Why not use the existing QCOM PHY 
driver. I can see the registers used here in phy-qcom-ufs-qmp-14nm.h?

Thanks
Kishon


WARNING: multiple messages have this Message-ID (diff)
From: kishon@ti.com (Kishon Vijay Abraham I)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 2/5] phy: qcom: Add Qualcomm PCIe PHY
Date: Mon, 4 May 2015 20:05:57 +0530	[thread overview]
Message-ID: <554783CD.50708@ti.com> (raw)
In-Reply-To: <1430743338-10441-3-git-send-email-svarbanov@mm-sol.com>

Hi,

On Monday 04 May 2015 06:12 PM, Stanimir Varbanov wrote:
> Add a PCIe PHY driver used by PCIe host controller driver
> on Qualcomm SoCs like Snapdragon 805.
>
> Signed-off-by: Stanimir Varbanov <svarbanov@mm-sol.com>
> ---
>   drivers/phy/Kconfig         |    9 ++
>   drivers/phy/Makefile        |    1 +
>   drivers/phy/phy-qcom-pcie.c |  291 +++++++++++++++++++++++++++++++++++++++++++

Why do you need a new PHY driver for this? Why not use the existing QCOM PHY 
driver. I can see the registers used here in phy-qcom-ufs-qmp-14nm.h?

Thanks
Kishon

  reply	other threads:[~2015-05-04 14:36 UTC|newest]

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-05-04 12:42 [PATCH v2 0/5] Qualcomm PCIe and PCIe/PHY drivers Stanimir Varbanov
2015-05-04 12:42 ` Stanimir Varbanov
     [not found] ` <1430743338-10441-1-git-send-email-svarbanov-NEYub+7Iv8PQT0dZR+AlfA@public.gmane.org>
2015-05-04 12:42   ` [PATCH v2 1/5] DT: phy: qcom: Add PCIe PHY devicetree bindings Stanimir Varbanov
2015-05-04 12:42     ` Stanimir Varbanov
2015-05-04 12:42     ` Stanimir Varbanov
2015-05-04 12:42 ` [PATCH v2 2/5] phy: qcom: Add Qualcomm PCIe PHY Stanimir Varbanov
2015-05-04 12:42   ` Stanimir Varbanov
2015-05-04 14:35   ` Kishon Vijay Abraham I [this message]
2015-05-04 14:35     ` Kishon Vijay Abraham I
2015-05-04 14:35     ` Kishon Vijay Abraham I
2015-05-04 15:24     ` Stanimir Varbanov
2015-05-04 15:24       ` Stanimir Varbanov
2015-05-19 22:41       ` Bjorn Helgaas
2015-05-19 22:41         ` Bjorn Helgaas
2015-05-20 13:08         ` Kishon Vijay Abraham I
2015-05-20 13:08           ` Kishon Vijay Abraham I
2015-05-20 13:08           ` Kishon Vijay Abraham I
2015-05-20 13:23           ` Bjorn Helgaas
2015-05-20 13:23             ` Bjorn Helgaas
2015-05-22 16:25             ` Stanimir Varbanov
2015-05-22 16:25               ` Stanimir Varbanov
2015-05-22 18:06               ` Bjorn Helgaas
2015-05-22 18:06                 ` Bjorn Helgaas
2015-05-04 12:42 ` [PATCH v2 3/5] DT: PCI: qcom: Document PCIe devicetree bindings Stanimir Varbanov
2015-05-04 12:42   ` Stanimir Varbanov
2015-05-04 12:42   ` Stanimir Varbanov
2015-05-04 12:42 ` [PATCH v2 4/5] PCI: qcom: Add Qualcomm PCIe controller driver Stanimir Varbanov
2015-05-04 12:42   ` Stanimir Varbanov
2015-11-06 20:50   ` Bjorn Andersson
2015-11-06 20:50     ` Bjorn Andersson
2015-11-06 20:50     ` Bjorn Andersson
2015-11-09 16:56     ` Stanimir Varbanov
2015-11-09 16:56       ` Stanimir Varbanov
2015-05-04 12:42 ` [PATCH v2 5/5] ARM: qcom: Add Qualcomm APQ8084 SoC Stanimir Varbanov
2015-05-04 12:42   ` Stanimir Varbanov
2015-05-22 18:22   ` Stephen Boyd
2015-05-22 18:22     ` Stephen Boyd
2015-05-22 19:26     ` Arnd Bergmann
2015-05-22 19:26       ` Arnd Bergmann

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