From: marc.zyngier@arm.com (Marc Zyngier)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 06/15] ARM: plat-versatile: convert to twd_local_timer_register() interface
Date: Thu, 12 Jan 2012 11:53:27 +0000 [thread overview]
Message-ID: <4F0EC9B7.6040907@arm.com> (raw)
In-Reply-To: <20120112091426.GH1068@n2100.arm.linux.org.uk>
On 12/01/12 09:14, Russell King - ARM Linux wrote:
> On Wed, Jan 11, 2012 at 01:08:45PM +0000, Marc Zyngier wrote:
>> Add support for the new smp_twd runtime registration interface
>> to the RealView/VE platforms, and remove the old compile-time support.
>> Tested on EB11MP.
>>
>> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
>> ---
>> arch/arm/mach-realview/realview_eb.c | 34 ++++++++++++++++++++++++++---
>> arch/arm/mach-realview/realview_pb11mp.c | 32 ++++++++++++++++++++++++---
>> arch/arm/mach-realview/realview_pbx.c | 31 ++++++++++++++++++++++++--
>> arch/arm/mach-vexpress/ct-ca9x4.c | 30 +++++++++++++++++++++++--
>> arch/arm/plat-versatile/Makefile | 1 -
>> arch/arm/plat-versatile/localtimer.c | 27 -----------------------
>> 6 files changed, 113 insertions(+), 42 deletions(-)
>> delete mode 100644 arch/arm/plat-versatile/localtimer.c
>>
>> diff --git a/arch/arm/mach-realview/realview_eb.c b/arch/arm/mach-realview/realview_eb.c
>> index e629621..6c5e61d 100644
>> --- a/arch/arm/mach-realview/realview_eb.c
>> +++ b/arch/arm/mach-realview/realview_eb.c
>> @@ -36,7 +36,7 @@
>> #include <asm/pgtable.h>
>> #include <asm/hardware/gic.h>
>> #include <asm/hardware/cache-l2x0.h>
>> -#include <asm/localtimer.h>
>> +#include <asm/smp_twd.h>
>>
>> #include <asm/mach/arch.h>
>> #include <asm/mach/map.h>
>> @@ -388,6 +388,34 @@ static void realview_eb11mp_fixup(void)
>> realview_eb_isp1761_resources[1].end = IRQ_EB11MP_USB;
>> }
>>
>> +#ifdef CONFIG_HAVE_ARM_TWD
>> +static struct twd_local_timer twd_local_timer __initdata = {
>> + .res = {
>> + {
>> + .start = REALVIEW_EB11MP_TWD_BASE,
>> + .end = REALVIEW_EB11MP_TWD_BASE + 0xff,
>> + .flags = IORESOURCE_MEM,
>> + },
>
> DEFINE_RES_MEM() ?
>
>> + {
>> + .start = IRQ_LOCALTIMER,
>> + .end = IRQ_LOCALTIMER,
>> + .flags = IORESOURCE_IRQ,
>> + },
>
> DEFINE_RES_IRQ() ?
Indeed. Actually, I'd like to have the following in smp_twd.h:
#define DEFINE_TWD_LOCAL_TIMER(name,base,irq) \
struct twd_local_timer name __initdata = { \
.res = { \
DEFINE_RES_MEM(base, 0x10), \
DEFINE_RES_IRQ(irq), \
}, \
};
M.
--
Jazz is not dead. It just smells funny...
next prev parent reply other threads:[~2012-01-12 11:53 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-11 13:08 [PATCH 00/15] Runtime registration for local timers Marc Zyngier
2012-01-11 13:08 ` [PATCH 01/15] ARM: smp_twd: make local_timer_stop a symbol instead of a #define Marc Zyngier
2012-01-11 13:08 ` [PATCH 02/15] ARM: local timers: introduce a new registration interface Marc Zyngier
2012-01-11 13:08 ` [PATCH 03/15] ARM: smp_twd: add runtime registration support Marc Zyngier
2012-01-11 13:08 ` [PATCH 04/15] ARM: smp_twd: add device tree support Marc Zyngier
2012-01-11 21:05 ` Rob Herring
2012-01-12 14:36 ` Marc Zyngier
2012-01-12 15:42 ` Rob Herring
2012-01-12 16:00 ` Marc Zyngier
2012-01-12 16:27 ` Rob Herring
2012-01-12 17:58 ` Marc Zyngier
2012-01-11 13:08 ` [PATCH 05/15] ARM: OMAP4: convert to twd_local_timer_register() interface Marc Zyngier
2012-01-11 13:14 ` Shilimkar, Santosh
2012-01-11 13:08 ` [PATCH 06/15] ARM: plat-versatile: " Marc Zyngier
2012-01-12 9:14 ` Russell King - ARM Linux
2012-01-12 11:53 ` Marc Zyngier [this message]
2012-01-11 13:08 ` [PATCH 07/15] ARM: tegra: " Marc Zyngier
2012-01-11 21:49 ` Stephen Warren
2012-01-11 13:08 ` [PATCH 08/15] ARM: shmobile: " Marc Zyngier
2012-01-12 9:19 ` Russell King - ARM Linux
2012-01-12 11:24 ` Marc Zyngier
2012-01-12 12:00 ` Marc Zyngier
2012-01-11 13:08 ` [PATCH 09/15] ARM: ux500: " Marc Zyngier
2012-01-11 23:53 ` Linus Walleij
2012-01-12 13:59 ` Marc Zyngier
2012-01-14 11:43 ` Linus Walleij
2012-01-12 9:16 ` Russell King - ARM Linux
2012-01-12 10:55 ` Marc Zyngier
2012-01-11 13:08 ` [PATCH 10/15] ARM: highbank: " Marc Zyngier
2012-01-11 13:08 ` [PATCH 11/15] ARM: imx6q: " Marc Zyngier
2012-01-12 9:21 ` Shawn Guo
2012-01-11 13:08 ` [PATCH 12/15] ARM: smp_twd: remove old local timer interface Marc Zyngier
2012-01-11 13:08 ` [PATCH 13/15] ARM: local timers: convert exynos to runtime registration interface Marc Zyngier
2012-01-11 13:08 ` [PATCH 14/15] ARM: local timers: convert MSM " Marc Zyngier
2012-01-13 0:13 ` David Brown
2012-01-13 0:27 ` David Brown
2012-01-13 10:11 ` Marc Zyngier
2012-01-11 13:08 ` [PATCH 15/15] ARM: local timers: make the runtime registration interface mandatory Marc Zyngier
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