Re: [PATCH 1/3] OMAP4: SMP: Add OMAP4430 SMP board files

2009-05-16 Thread Russell King - ARM Linux
On Thu, May 07, 2009 at 12:59:24PM +0530, Santosh Shilimkar wrote: +/* + * OMAP4 specific entry point for secondary CPU to jump from ROM + * code. This routine also provides a holding flag into which + * secondary core is held until we're ready for it to initialise. + * The primary core will

Re: [PATCH 1/3] OMAP4: SMP: Add OMAP4430 SMP board files

2009-05-16 Thread Russell King - ARM Linux
On Thu, May 07, 2009 at 01:46:54PM -0700, Tony Lindgren wrote: * Santosh Shilimkar santosh.shilim...@ti.com [090507 00:29]: This patch adds SMP platform files support for OMAP4430SDP. TI's OMAP4430 SOC is based on ARM Cortex-A9 SMP architecture. It's a dual core SOC with GIC used for

Re: [PATCH 1/3] OMAP4: SMP: Add OMAP4430 SMP board files

2009-05-16 Thread Russell King - ARM Linux
On Fri, May 08, 2009 at 12:27:33PM +0530, Shilimkar, Santosh wrote: This is done using __enable_mmu in head.S. Bye the way even if the u-boot don't enable I-cache , D-caches, kernel does that anyways depending on settings. uboot should not be calling the kernel with caches enabled. This is

Re: [PATCH 1/3] OMAP4: SMP: Add OMAP4430 SMP board files

2009-05-08 Thread Hemanth V
- Original Message - From: Shilimkar, Santosh santosh.shilim...@ti.com To: V, Hemanth heman...@ti.com; linux-arm-ker...@lists.arm.linux.org.uk Cc: linux-omap@vger.kernel.org Sent: Friday, May 08, 2009 11:18 AM Subject: RE: [PATCH 1/3] OMAP4: SMP: Add OMAP4430 SMP board files

RE: [PATCH 1/3] OMAP4: SMP: Add OMAP4430 SMP board files

2009-05-08 Thread Shilimkar, Santosh
Subject: RE: [PATCH 1/3] OMAP4: SMP: Add OMAP4430 SMP board files -Original Message- From: V, Hemanth Sent: Friday, May 08, 2009 11:16 AM To: Shilimkar, Santosh; linux-arm-ker...@lists.arm.linux.org.uk Cc: linux-omap@vger.kernel.org Subject: Re: [PATCH 1/3] OMAP4: SMP

Re: [PATCH 1/3] OMAP4: SMP: Add OMAP4430 SMP board files

2009-05-08 Thread Tony Lindgren
: [PATCH 1/3] OMAP4: SMP: Add OMAP4430 SMP board files * Santosh Shilimkar santosh.shilim...@ti.com [090507 00:29]: This patch adds SMP platform files support for OMAP4430SDP. TI's OMAP4430 SOC is based on ARM Cortex-A9 SMP architecture. It's a dual core SOC with GIC used for interrupt

RE: [PATCH 1/3] OMAP4: SMP: Add OMAP4430 SMP board files

2009-05-08 Thread Shilimkar, Santosh
; linux-omap@vger.kernel.org Subject: Re: [PATCH 1/3] OMAP4: SMP: Add OMAP4430 SMP board files * Santosh Shilimkar santosh.shilim...@ti.com [090507 00:29]: This patch adds SMP platform files support for OMAP4430SDP. TI's OMAP4430 SOC is based on ARM Cortex-A9 SMP

[PATCH 1/3] OMAP4: SMP: Add OMAP4430 SMP board files

2009-05-07 Thread Santosh Shilimkar
This patch adds SMP platform files support for OMAP4430SDP. TI's OMAP4430 SOC is based on ARM Cortex-A9 SMP architecture. It's a dual core SOC with GIC used for interrupt handling and SCU for cache coherency. Signed-off-by: Santosh Shilimkar santosh.shilim...@ti.com ---

Re: [PATCH 1/3] OMAP4: SMP: Add OMAP4430 SMP board files

2009-05-07 Thread Tony Lindgren
* Santosh Shilimkar santosh.shilim...@ti.com [090507 00:29]: This patch adds SMP platform files support for OMAP4430SDP. TI's OMAP4430 SOC is based on ARM Cortex-A9 SMP architecture. It's a dual core SOC with GIC used for interrupt handling and SCU for cache coherency. Signed-off-by: Santosh

Re: [PATCH 1/3] OMAP4: SMP: Add OMAP4430 SMP board files

2009-05-07 Thread Tony Lindgren
One more comment on this patch below. * Santosh Shilimkar santosh.shilim...@ti.com [090507 00:29]: This patch adds SMP platform files support for OMAP4430SDP. TI's OMAP4430 SOC is based on ARM Cortex-A9 SMP architecture. It's a dual core SOC with GIC used for interrupt handling and SCU for

RE: [PATCH 1/3] OMAP4: SMP: Add OMAP4430 SMP board files

2009-05-07 Thread Shilimkar, Santosh
-Original Message- From: Tony Lindgren [mailto:t...@atomide.com] Sent: Friday, May 08, 2009 2:17 AM To: Shilimkar, Santosh Cc: linux-arm-ker...@lists.arm.linux.org.uk; linux-omap@vger.kernel.org Subject: Re: [PATCH 1/3] OMAP4: SMP: Add OMAP4430 SMP board files * Santosh

Re: [PATCH 1/3] OMAP4: SMP: Add OMAP4430 SMP board files

2009-05-07 Thread Hemanth V
Original Message - From: Santosh Shilimkar santosh.shilim...@ti.com Subject: [PATCH 1/3] OMAP4: SMP: Add OMAP4430 SMP board files diff --git a/arch/arm/mach-omap2/omap-headsmp.S b/arch/arm/mach-omap2/omap-headsmp.S new file mode 100644 index 000..0afe039 --- /dev/null +++ b/arch

RE: [PATCH 1/3] OMAP4: SMP: Add OMAP4430 SMP board files

2009-05-07 Thread Shilimkar, Santosh
-Original Message- From: V, Hemanth Sent: Friday, May 08, 2009 11:16 AM To: Shilimkar, Santosh; linux-arm-ker...@lists.arm.linux.org.uk Cc: linux-omap@vger.kernel.org Subject: Re: [PATCH 1/3] OMAP4: SMP: Add OMAP4430 SMP board files Original Message - From: Santosh