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From: Arnd Bergmann <arnd@arndb.de>
To: linux-arm-kernel@lists.infradead.org
Cc: openwrt-devel@openwrt.org,
	Florian Fainelli <f.fainelli@gmail.com>,
	Paulius Zaleckas <paulius.zaleckas@gmail.com>,
	linux-pci <linux-pci@vger.kernel.org>,
	Hans Ulli Kroll <ulli.kroll@googlemail.com>,
	Bjorn Helgaas <bhelgaas@google.com>,
	Janos Laube <janos.dev@gmail.com>,
	Linus Walleij <linus.walleij@linaro.org>
Subject: Re: [PATCH 4/4] ARM: dts: add PCI to the Gemini DTSI
Date: Fri, 10 Feb 2017 16:40:47 +0100	[thread overview]
Message-ID: <3236035.PSA6VtheyS@wuerfel> (raw)
In-Reply-To: <alpine.LNX.2.00.1702061038590.7077@T420s>

On Monday, February 6, 2017 10:55:03 AM CET Hans Ulli Kroll wrote:
> 
> from my IB 4220 sources.
> 
> #define IRQ_PCI_INTA                                   PCI_IRQ_OFFSET + 0
> #ifndef CONFIG_DUAL_PCI
> #define IRQ_PCI_INTB                                   PCI_IRQ_OFFSET + 1
> #define IRQ_PCI_INTC                                   PCI_IRQ_OFFSET + 2
> #define IRQ_PCI_INTD                                   PCI_IRQ_OFFSET + 3
> #else
> #define IRQ_PCI_INTB                                   27
> #define IRQ_PCI_INTC                                   28
> #define IRQ_PCI_INTD                                   29
> #endif
> 
> CONFIG_DUAL_PCI is never used
> IRQ_PCIB - IRQ_PCID or IRQ_PCI_INTB - IRQ_PCI_INTD are also never used.
> 
> 

The source code that Linus quoted earlier had references to 
'IRQ_PCI_INTA +n' though, which is basically the same thing.

	Arnd

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WARNING: multiple messages have this Message-ID (diff)
From: arnd@arndb.de (Arnd Bergmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 4/4] ARM: dts: add PCI to the Gemini DTSI
Date: Fri, 10 Feb 2017 16:40:47 +0100	[thread overview]
Message-ID: <3236035.PSA6VtheyS@wuerfel> (raw)
In-Reply-To: <alpine.LNX.2.00.1702061038590.7077@T420s>

On Monday, February 6, 2017 10:55:03 AM CET Hans Ulli Kroll wrote:
> 
> from my IB 4220 sources.
> 
> #define IRQ_PCI_INTA                                   PCI_IRQ_OFFSET + 0
> #ifndef CONFIG_DUAL_PCI
> #define IRQ_PCI_INTB                                   PCI_IRQ_OFFSET + 1
> #define IRQ_PCI_INTC                                   PCI_IRQ_OFFSET + 2
> #define IRQ_PCI_INTD                                   PCI_IRQ_OFFSET + 3
> #else
> #define IRQ_PCI_INTB                                   27
> #define IRQ_PCI_INTC                                   28
> #define IRQ_PCI_INTD                                   29
> #endif
> 
> CONFIG_DUAL_PCI is never used
> IRQ_PCIB - IRQ_PCID or IRQ_PCI_INTB - IRQ_PCI_INTD are also never used.
> 
> 

The source code that Linus quoted earlier had references to 
'IRQ_PCI_INTA +n' though, which is basically the same thing.

	Arnd

  reply	other threads:[~2017-02-10 15:40 UTC|newest]

Thread overview: 64+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-01-28 20:48 [PATCH 1/4] PCI: add DT bindings for Cortina Gemini PCI Host Bridge Linus Walleij
2017-01-28 20:48 ` Linus Walleij
2017-01-28 20:48 ` Linus Walleij
2017-01-28 20:48 ` [PATCH 2/4] PCI: add driver for Cortina Gemini " Linus Walleij
2017-01-28 20:48   ` Linus Walleij
2017-01-31  0:37   ` Bjorn Helgaas
2017-01-31  0:37     ` Bjorn Helgaas
2017-02-26 19:42     ` Linus Walleij
2017-02-26 19:42       ` Linus Walleij
2017-02-27 16:49       ` Bjorn Helgaas
2017-02-27 16:49         ` Bjorn Helgaas
2017-02-01 11:11   ` Arnd Bergmann
2017-02-01 11:11     ` Arnd Bergmann
2017-02-04 18:43     ` Linus Walleij
2017-02-04 18:43       ` Linus Walleij
2017-02-16 14:08       ` Arnd Bergmann
2017-02-16 14:08         ` Arnd Bergmann
2017-02-18 14:05         ` Linus Walleij
2017-02-18 14:05           ` Linus Walleij
2017-02-05 10:00   ` Hans Ulli Kroll
2017-02-05 10:00     ` Hans Ulli Kroll
2017-02-05 14:36     ` Linus Walleij
2017-02-05 14:36       ` Linus Walleij
2017-01-28 20:48 ` [PATCH 3/4] ARM: gemini: select MIGHT_HAVE_PCI Linus Walleij
2017-01-28 20:48   ` Linus Walleij
2017-01-28 20:48 ` [PATCH 4/4] ARM: dts: add PCI to the Gemini DTSI Linus Walleij
2017-01-28 20:48   ` Linus Walleij
2017-02-05 10:03   ` Hans Ulli Kroll
2017-02-05 10:03     ` Hans Ulli Kroll
2017-02-05 15:00     ` Linus Walleij
2017-02-05 15:00       ` Linus Walleij
2017-02-06  9:55       ` Hans Ulli Kroll
2017-02-06  9:55         ` Hans Ulli Kroll
2017-02-10 15:40         ` Arnd Bergmann [this message]
2017-02-10 15:40           ` Arnd Bergmann
2017-02-11 11:17           ` Linus Walleij
2017-02-11 11:17             ` Linus Walleij
2017-01-31  0:31 ` [PATCH 1/4] PCI: add DT bindings for Cortina Gemini PCI Host Bridge Bjorn Helgaas
2017-01-31  0:31   ` Bjorn Helgaas
2017-01-31  0:31   ` Bjorn Helgaas
2017-02-01 20:00   ` Linus Walleij
2017-02-01 20:00     ` Linus Walleij
2017-02-01 20:00     ` Linus Walleij
2017-02-01 11:09 ` Arnd Bergmann
2017-02-01 11:09   ` Arnd Bergmann
2017-02-01 11:09   ` Arnd Bergmann
2017-02-05 14:44   ` Linus Walleij
2017-02-05 14:44     ` Linus Walleij
2017-02-05 14:44     ` Linus Walleij
2017-02-01 11:19 ` Arnd Bergmann
2017-02-01 11:19   ` Arnd Bergmann
2017-02-01 11:19   ` Arnd Bergmann
2017-02-05 14:56   ` Linus Walleij
2017-02-05 14:56     ` Linus Walleij
2017-02-05 14:56     ` Linus Walleij
2017-02-06 16:05     ` Arnd Bergmann
2017-02-06 16:05       ` Arnd Bergmann
2017-02-06 16:05       ` Arnd Bergmann
2017-02-01 16:02 ` Rob Herring
2017-02-01 16:02   ` Rob Herring
2017-02-01 16:02   ` Rob Herring
2017-02-01 20:04   ` Linus Walleij
2017-02-01 20:04     ` Linus Walleij
2017-02-01 20:04     ` Linus Walleij

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