From: Russell King - ARM Linux <linux@arm.linux.org.uk>
To: Alexey Charkov <alchark@gmail.com>
Cc: linux-arm-kernel@lists.infradead.org,
vt8500-wm8505-linux-kernel@googlegroups.com,
"Eric Miao" <eric.y.miao@gmail.com>,
"Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>,
"Albin Tonnerre" <albin.tonnerre@free-electrons.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/6 v8] ARM: Add basic architecture support for VIA/WonderMedia 85xx SoC's
Date: Wed, 6 Jul 2011 13:34:17 +0100 [thread overview]
Message-ID: <20110706123417.GA25400@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <20101219174017.GA31832@alchark-u3s>
On Sun, Dec 19, 2010 at 08:40:17PM +0300, Alexey Charkov wrote:
> +static struct map_desc vt8500_io_desc[] __initdata = {
> + /* SoC MMIO registers, to be filled in later */
> + [0] = {
> + .type = MT_DEVICE
> + },
> + /* PCI I/O space, numbers tied to those in <mach/io.h> */
> + [1] = {
> + .virtual = 0xf0000000,
> + .pfn = __phys_to_pfn(0xc0000000),
> + .length = SZ_64K,
> + .type = MT_DEVICE
> + },
> +};
...
> diff --git a/arch/arm/mach-vt8500/include/mach/io.h b/arch/arm/mach-vt8500/include/mach/io.h
> new file mode 100644
> index 0000000..8dd55c8
> --- /dev/null
> +++ b/arch/arm/mach-vt8500/include/mach/io.h
> +#ifndef __ASM_ARM_ARCH_IO_H
> +#define __ASM_ARM_ARCH_IO_H
> +
> +#define IO_SPACE_LIMIT 0xffff
> +
> +#define __io(a) ((void __iomem *)((a) + 0xf0000000))
> +#define __mem_pci(a) (a)
Can you explain why you seem to have PCI IO space, yet don't have CONFIG_PCI
selected? Do you have any drivers which use this space without CONFIG_PCI=y?
Thanks.
next prev parent reply other threads:[~2011-07-06 12:34 UTC|newest]
Thread overview: 91+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-07 16:28 [PATCH 1/6 v2] ARM: Add basic architecture support for VIA/WonderMedia 85xx SoC's Alexey Charkov
2010-11-07 16:28 ` [PATCH 2/6 v2] serial: Add support for UART on VIA VT8500 and compatibles Alexey Charkov
2010-11-07 23:08 ` Alan Cox
2010-11-08 0:58 ` [PATCH 2/6 v3] " Alexey Charkov
2010-11-08 10:46 ` Alan Cox
2010-11-08 17:33 ` [PATCH 2/6 v4] " Alexey Charkov
2010-11-07 16:28 ` [PATCH 3/6 v2] input: Add support for VIA VT8500 and compatibles in i8042 Alexey Charkov
2010-11-12 22:54 ` Alexey Charkov
2010-11-12 23:30 ` Dmitry Torokhov
2010-11-13 0:00 ` Alexey Charkov
2010-12-22 21:41 ` [PATCH 3/6 v3] " Alexey Charkov
2010-11-07 16:28 ` [PATCH 4/6 v2] usb: Add support for VIA VT8500 and compatibles in EHCI HCD Alexey Charkov
2010-11-07 16:28 ` [PATCH 5/6 v2] rtc: Add support for the RTC in VIA VT8500 and compatibles Alexey Charkov
2010-11-12 22:53 ` Alexey Charkov
2010-11-13 12:14 ` Lars-Peter Clausen
2010-11-13 23:56 ` [PATCH 5/6 v3] " Alexey Charkov
2010-11-14 15:50 ` Lars-Peter Clausen
2010-11-14 17:00 ` [PATCH 5/6 v4] " Alexey Charkov
2010-11-23 19:17 ` Alexey Charkov
2010-11-24 19:23 ` Lars-Peter Clausen
2010-11-24 22:47 ` [PATCH 5/6 v5] " Alexey Charkov
2010-11-07 16:28 ` [PATCH 6/6 v2] ARM: Add support for the display controllers in VT8500 and WM8505 Alexey Charkov
2010-11-08 4:17 ` Paul Mundt
2010-11-08 12:56 ` Alexey Charkov
2010-11-08 14:14 ` [PATCH 6/6 v3] " Alexey Charkov
2010-11-08 20:43 ` Paul Mundt
2010-11-08 21:15 ` Alexey Charkov
2010-11-08 21:30 ` Paul Mundt
2010-11-08 23:42 ` [PATCH 6/6 v4] " Alexey Charkov
2010-11-08 23:54 ` Paul Mundt
2010-11-09 0:03 ` Alexey Charkov
2010-11-09 7:36 ` Guennadi Liakhovetski
2010-11-09 9:39 ` Paul Mundt
2010-11-09 9:49 ` Alexey Charkov
2010-11-09 10:33 ` [PATCH 6/6 v3] " Russell King - ARM Linux
2010-11-09 10:51 ` Paul Mundt
2010-11-09 11:04 ` Russell King - ARM Linux
2010-11-09 13:02 ` Geert Uytterhoeven
2010-11-09 13:33 ` Arnd Bergmann
2010-11-09 16:20 ` Paul Mundt
2010-11-08 8:47 ` [PATCH 6/6 v2] " Arnd Bergmann
2010-11-09 10:23 ` Alexey Charkov
2010-11-09 15:03 ` Arnd Bergmann
2010-11-07 16:57 ` [PATCH 1/6 v2] ARM: Add basic architecture support for VIA/WonderMedia 85xx SoC's Russell King - ARM Linux
2010-11-07 17:08 ` Alexey Charkov
2010-11-07 17:17 ` Russell King - ARM Linux
2010-11-07 18:25 ` [PATCH 1/6 v3] " Alexey Charkov
2010-11-08 17:19 ` [PATCH 1/6 v4] " Alexey Charkov
2010-11-10 15:16 ` saeed bishara
2010-11-10 15:18 ` Russell King - ARM Linux
2010-11-10 15:20 ` saeed bishara
2010-11-11 21:23 ` [PATCH 1/6 v5] " Alexey Charkov
2010-11-11 23:49 ` Russell King - ARM Linux
2010-11-12 16:54 ` [PATCH 1/6 v6] " Alexey Charkov
2010-11-12 20:14 ` Alexey Charkov
2010-11-23 19:50 ` [PATCH 1/6 v7] " Alexey Charkov
2010-12-19 17:40 ` [PATCH 1/6 v8] " Alexey Charkov
2010-12-20 18:15 ` Arnd Bergmann
2010-12-20 19:15 ` Russell King - ARM Linux
2010-12-20 19:26 ` Alexey Charkov
2010-12-20 19:54 ` [PATCH 1/6 v9] " Alexey Charkov
2010-12-20 20:50 ` Ryan Mallon
2010-12-20 21:48 ` Alexey Charkov
2010-12-20 22:23 ` Ryan Mallon
2010-12-20 23:00 ` Alexey Charkov
2010-12-20 23:22 ` Ryan Mallon
2010-12-20 23:49 ` Alexey Charkov
2010-12-21 0:09 ` Alexey Charkov
2010-12-21 2:32 ` Ryan Mallon
2010-12-21 10:00 ` Alexey Charkov
2010-12-21 12:05 ` Arnd Bergmann
2010-12-21 19:39 ` Ryan Mallon
2010-12-22 21:18 ` [PATCH 1/6 v10] " Alexey Charkov
2010-12-22 21:52 ` Ryan Mallon
2010-12-22 22:02 ` Alexey Charkov
2010-12-22 22:32 ` Ryan Mallon
2010-12-22 22:25 ` [PATCH 1/6 v11] " Alexey Charkov
2010-12-22 22:59 ` Ryan Mallon
2010-12-22 23:38 ` [PATCH 1/6 v12] " Alexey Charkov
2010-12-28 14:52 ` Alexey Charkov
2011-01-15 0:53 ` Alexey Charkov
2011-01-15 0:58 ` Russell King - ARM Linux
2011-01-15 1:13 ` Alexey Charkov
2011-01-21 10:43 ` Russell King - ARM Linux
2011-07-06 12:34 ` Russell King - ARM Linux [this message]
2011-07-07 7:13 ` [PATCH 1/6 v8] " Alexey Charkov
2011-07-07 7:54 ` Arnd Bergmann
2011-07-07 7:59 ` Russell King - ARM Linux
2011-07-07 8:05 ` Arnd Bergmann
2010-11-07 17:00 ` [PATCH 1/6 v2] " Russell King - ARM Linux
2010-11-07 17:16 ` Alexey Charkov
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