From: Arnd Bergmann <arnd@arndb.de>
To: Jingoo Han <jg1.han@samsung.com>
Cc: "'Mohit KUMAR DCG'" <Mohit.KUMAR@st.com>,
linux-arm-kernel@lists.infradead.org, linux-pci@vger.kernel.org,
"'Pratyush ANAND'" <pratyush.anand@st.com>,
"'Viresh Kumar'" <viresh.linux@gmail.com>,
"'spear-devel'" <spear-devel@list.st.com>
Subject: Re: [PATCH 09/12] pcie: SPEAr13xx: Add designware pcie support
Date: Sat, 14 Dec 2013 20:01:55 +0100 [thread overview]
Message-ID: <201312142001.56359.arnd@arndb.de> (raw)
In-Reply-To: <002c01cef7bf$c5a7b640$50f722c0$%han@samsung.com>
On Friday 13 December 2013, Jingoo Han wrote:
> Arnd, do you mean the following?
>
> 1. Implement Spear PCIe PHY driver using General PHY framework.
> ./drivers/phy/phy-spear13xx-pcie.c
>
> 2. Call General PHY APIs
> ./drivers/pci/host/pcie-spear13xx.c
> #include <linux/phy/phy.h>
>
> pp->phy = devm_phy_get(pp->dev, ...);
>
> phy_power_on(pp->phy);
>
> phy_power_off(pp->phy);
Yes, exactly.
Of course if the phy driver is licensed from some other company such as
designware as well, or if it can handle more than just pcie, the
implementation of the phy driver and the binding should reflect that.
Arnd
next prev parent reply other threads:[~2013-12-14 19:02 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-11 9:38 [PATCH 00/12] PCI:Add SPEAr13xx PCie support Mohit Kumar
2013-12-11 9:38 ` [PATCH 01/12] SPEAr13xx: Correct dt field name for stmmac phy-addr Mohit Kumar
2013-12-11 11:09 ` Rajeev kumar
2013-12-11 11:14 ` Rajeev kumar
2013-12-12 0:39 ` Jingoo Han
2013-12-12 3:59 ` Rajeev kumar
2013-12-12 4:07 ` Chen-Yu Tsai
2013-12-12 5:13 ` Mohit KUMAR DCG
2013-12-11 9:38 ` [PATCH 02/12] SPEAr13xx: Move SPEAr1340 definitions to header file Mohit Kumar
2013-12-11 22:48 ` Arnd Bergmann
2013-12-13 4:18 ` Mohit KUMAR DCG
2013-12-14 19:02 ` Arnd Bergmann
2014-01-16 7:25 ` Mohit KUMAR DCG
2014-01-16 9:19 ` Pratyush Anand
2014-01-16 11:33 ` Arnd Bergmann
2014-01-16 11:45 ` Pratyush Anand
2013-12-11 9:38 ` [PATCH 03/12] SPEAr13xx: Add SPEAr1310 PCIe register definitions Mohit Kumar
2013-12-11 22:51 ` Arnd Bergmann
2013-12-11 9:38 ` [PATCH 04/12] SPEAr13xx: Fix static mapping table Mohit Kumar
2013-12-11 9:38 ` [PATCH 05/12] clk: SPEAr13xx: Fix pcie clock name Mohit Kumar
2013-12-11 22:42 ` Arnd Bergmann
2013-12-12 5:00 ` Mohit KUMAR DCG
2013-12-12 21:30 ` Arnd Bergmann
2013-12-11 9:38 ` [PATCH 06/12] pcie: designware: Move register definition to the header file Mohit Kumar
2013-12-11 11:38 ` Jagan Teki
2013-12-11 11:55 ` Mohit KUMAR DCG
2013-12-11 12:04 ` Jagan Teki
2013-12-11 21:31 ` Arnd Bergmann
2013-12-11 22:48 ` Jingoo Han
2013-12-12 4:55 ` Mohit KUMAR DCG
2013-12-11 9:38 ` [PATCH 07/12] pcie: designware: add dw_pcie prefix before cfg_read/write Mohit Kumar
2013-12-11 11:40 ` Jagan Teki
2013-12-12 1:12 ` Jingoo Han
2013-12-12 1:05 ` Jingoo Han
2013-12-20 16:35 ` Bjorn Helgaas
2013-12-11 9:38 ` [PATCH 08/12] pcie: designware: Fix IO transfers Mohit Kumar
2013-12-11 10:03 ` Marek Vasut
2013-12-11 11:29 ` Jagan Teki
2013-12-12 1:17 ` Jingoo Han
2013-12-20 3:47 ` Pratyush Anand
2013-12-11 13:34 ` Arnd Bergmann
2013-12-11 23:34 ` Jingoo Han
2013-12-20 16:36 ` Bjorn Helgaas
2013-12-11 9:38 ` [PATCH 09/12] pcie: SPEAr13xx: Add designware pcie support Mohit Kumar
2013-12-11 23:00 ` Arnd Bergmann
2013-12-13 4:30 ` Mohit KUMAR DCG
2013-12-13 4:57 ` Jingoo Han
2013-12-14 19:01 ` Arnd Bergmann [this message]
2013-12-11 9:38 ` [PATCH 10/12] SPEAr13xx: defconfig: Update Mohit Kumar
2013-12-11 10:47 ` Rajeev kumar
2013-12-12 4:47 ` Mohit KUMAR DCG
2013-12-11 9:38 ` [PATCH 11/12] MAINTAINERS: Add ST SPEAr13xx PCIe driver maintainer Mohit Kumar
2013-12-12 1:55 ` Jingoo Han
2013-12-11 9:38 ` [PATCH 12/12] MAINTAINERS: Add Synopsis Designware " Mohit Kumar
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=201312142001.56359.arnd@arndb.de \
--to=arnd@arndb.de \
--cc=Mohit.KUMAR@st.com \
--cc=jg1.han@samsung.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-pci@vger.kernel.org \
--cc=pratyush.anand@st.com \
--cc=spear-devel@list.st.com \
--cc=viresh.linux@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).