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 v5] ARM: Add basic architecture support for VIA/WonderMedia 85xx SoC's
Date: Thu, 11 Nov 2010 23:49:58 +0000 [thread overview]
Message-ID: <20101111234957.GA28735@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <20101111212322.GA15533@alchark-u3s.lan>
The good news is that it's getting harder to find things wrong...
Only three points follow below.
On Fri, Nov 12, 2010 at 12:23:22AM +0300, Alexey Charkov wrote:
> diff --git a/arch/arm/mach-vt8500/bv07.c b/arch/arm/mach-vt8500/bv07.c
> new file mode 100644
> index 0000000..25aea3d
> --- /dev/null
> +++ b/arch/arm/mach-vt8500/bv07.c
> @@ -0,0 +1,81 @@
> +/*
> + * arch/arm/mach-vt8500/bv07.c
> + *
> + * Copyright (C) 2010 Alexey Charkov <alchark@gmail.com>
> + *
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License as published by
> + * the Free Software Foundation; either version 2 of the License, or
> + * (at your option) any later version.
> + *
> + * This program is distributed in the hope that it will be useful,
> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> + * GNU General Public License for more details.
> + *
> + * You should have received a copy of the GNU General Public License
> + * along with this program; if not, write to the Free Software
> + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
> + */
> +
> +#include <asm/mach-types.h>
> +#include <asm/mach/arch.h>
> +#include <linux/io.h>
> +#include <linux/pm.h>
asm/ includes after linux/ includes please (applies to multiple files).
> diff --git a/arch/arm/mach-vt8500/gpio.c b/arch/arm/mach-vt8500/gpio.c
> new file mode 100644
> index 0000000..f533ff0
> --- /dev/null
> +++ b/arch/arm/mach-vt8500/gpio.c
> @@ -0,0 +1,230 @@
> +/* linux/arch/arm/mach-vt8500/gpio.c
> + *
> + * Copyright (C) 2010 Alexey Charkov <alchark@gmail.com>
> + *
> + * This software is licensed under the terms of the GNU General Public
> + * License version 2, as published by the Free Software Foundation, and
> + * may be copied, distributed, and modified under those terms.
> + *
> + * This program is distributed in the hope that it will be useful,
> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> + * GNU General Public License for more details.
> + *
> + */
> +
> +#include <linux/init.h>
> +#include <linux/irq.h>
> +#include <linux/io.h>
> +
> +#include <mach/gpio.h>
linux/gpio.h please.
> +static int vt8500_irq_set_type(unsigned int irq, unsigned int flow_type)
> +{
> + void __iomem *base = ic_regbase;
> + unsigned int orig_irq = irq;
> + if (irq >= 64) {
> + base = sic_regbase;
> + irq -= 64;
> + }
> + switch (flow_type) {
> + case IRQF_TRIGGER_LOW:
> + return -EINVAL;
> + case IRQF_TRIGGER_HIGH:
> + writeb((readb(base
> + + VT8500_IC_DCTR + irq) & ~(3 << 4))
> + | VT8500_TRIGGER_HIGH, base
> + + VT8500_IC_DCTR + irq);
> + set_irq_handler(orig_irq, handle_level_irq);
> + break;
> + case IRQF_TRIGGER_FALLING:
> + writeb((readb(base
> + + VT8500_IC_DCTR + irq) & ~(3 << 4))
> + | VT8500_TRIGGER_FALLING, base
> + + VT8500_IC_DCTR + irq);
> + set_irq_handler(orig_irq, handle_edge_irq);
> + break;
> + case IRQF_TRIGGER_RISING:
> + writeb((readb(base
> + + VT8500_IC_DCTR + irq) & ~(3 << 4))
> + | VT8500_TRIGGER_RISING, base
> + + VT8500_IC_DCTR + irq);
> + set_irq_handler(orig_irq, handle_edge_irq);
These set_irq_handler's probably warn if you have spinlock debugging
enabled.
next prev parent reply other threads:[~2010-11-11 23:50 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 [this message]
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 ` [PATCH 1/6 v8] " Russell King - ARM Linux
2011-07-07 7:13 ` 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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