RE: [PATCH v3 4/5] ARM: vexpress: Initial RS1 memory map support

2011-12-02 Thread Stephen Warren
Stephen Warren wrote at Thursday, December 01, 2011 9:20 AM: Dave Martin wrote at Thursday, December 01, 2011 5:14 AM: On Thu, Dec 01, 2011 at 11:10:50AM +, Mark Brown wrote: On Wed, Nov 30, 2011 at 04:38:26PM -0500, Nicolas Pitre wrote: On Wed, 30 Nov 2011, Mark Brown wrote:

Re: [PATCH v3 4/5] ARM: vexpress: Initial RS1 memory map support

2011-12-02 Thread Dave Martin
On Fri, Dec 02, 2011 at 09:41:12AM -0800, Stephen Warren wrote: Stephen Warren wrote at Thursday, December 01, 2011 9:20 AM: Dave Martin wrote at Thursday, December 01, 2011 5:14 AM: On Thu, Dec 01, 2011 at 11:10:50AM +, Mark Brown wrote: On Wed, Nov 30, 2011 at 04:38:26PM -0500,

RE: [PATCH v3 4/5] ARM: vexpress: Initial RS1 memory map support

2011-12-02 Thread Nicolas Pitre
On Fri, 2 Dec 2011, Stephen Warren wrote: For the record, the changes are now in U-Boot master: d510859 image: Don't detect XIP images as overlapping. b9b50e8 image: Implement IH_TYPE_KERNEL_NOLOAD Yay! Thank you Stephen for driving this to a successful resolution. Of course, boards won't

Re: [PATCH v3 4/5] ARM: vexpress: Initial RS1 memory map support

2011-12-02 Thread Marek Vasut
On Fri, 2 Dec 2011, Stephen Warren wrote: For the record, the changes are now in U-Boot master: d510859 image: Don't detect XIP images as overlapping. b9b50e8 image: Implement IH_TYPE_KERNEL_NOLOAD Yay! Thank you Stephen for driving this to a successful resolution. Of course,

Re: [PATCH v3 4/5] ARM: vexpress: Initial RS1 memory map support

2011-12-01 Thread Mark Brown
On Wed, Nov 30, 2011 at 04:38:26PM -0500, Nicolas Pitre wrote: On Wed, 30 Nov 2011, Mark Brown wrote: Oh, dear. Any pointers to the discussions on the u-boot side? Certainly. Many different threads actually. Here's a few: OK, thanks - I see Stephen just followed up and Wolfgang seems

Re: [PATCH v3 4/5] ARM: vexpress: Initial RS1 memory map support

2011-12-01 Thread Dave Martin
On Thu, Dec 01, 2011 at 11:10:50AM +, Mark Brown wrote: On Wed, Nov 30, 2011 at 04:38:26PM -0500, Nicolas Pitre wrote: On Wed, 30 Nov 2011, Mark Brown wrote: Oh, dear. Any pointers to the discussions on the u-boot side? Certainly. Many different threads actually. Here's a few:

RE: [PATCH v3 4/5] ARM: vexpress: Initial RS1 memory map support

2011-12-01 Thread Stephen Warren
Dave Martin wrote at Thursday, December 01, 2011 5:14 AM: On Thu, Dec 01, 2011 at 11:10:50AM +, Mark Brown wrote: On Wed, Nov 30, 2011 at 04:38:26PM -0500, Nicolas Pitre wrote: On Wed, 30 Nov 2011, Mark Brown wrote: Oh, dear. Any pointers to the discussions on the u-boot side?

Re: [PATCH v3 4/5] ARM: vexpress: Initial RS1 memory map support

2011-12-01 Thread Russell King - ARM Linux
On Thu, Dec 01, 2011 at 11:10:50AM +, Mark Brown wrote: On Wed, Nov 30, 2011 at 04:38:26PM -0500, Nicolas Pitre wrote: On Wed, 30 Nov 2011, Mark Brown wrote: Oh, dear. Any pointers to the discussions on the u-boot side? Certainly. Many different threads actually. Here's a few:

Re: [PATCH v3 4/5] ARM: vexpress: Initial RS1 memory map support

2011-11-30 Thread Dave Martin
On Tue, Nov 29, 2011 at 03:11:12PM +, Pawel Moll wrote: This patch adds support for RS1 memory map based Versatile Express motherboard. [...] +config ARCH_VEXPRESS_RS1 + bool + select AUTO_ZRELADDR + select ARM_PATCH_PHYS_VIRT + help + RS1 VE memory map (i.a.

Re: [PATCH v3 4/5] ARM: vexpress: Initial RS1 memory map support

2011-11-30 Thread Dave Martin
On Wed, Nov 30, 2011 at 05:15:02PM +, Pawel Moll wrote: On Wed, 2011-11-30 at 15:37 +, Dave Martin wrote: This results in a uImage which is a bit broken if using a normal u-Boot configured for vexpress-v2p-ca9, because the bootloader makes some memory map assumptions, and anyway

Re: [PATCH v3 4/5] ARM: vexpress: Initial RS1 memory map support

2011-11-30 Thread Pawel Moll
On Wed, 2011-11-30 at 17:54 +, Dave Martin wrote: It would be nice to know what's going on here, but I'm reasonably convinced that we're just booting the kernel in a silly way here, and U-Boot really needs to be fixed to avoid the fixed-load-address limitation. If you send me (privately,

Re: [PATCH v3 4/5] ARM: vexpress: Initial RS1 memory map support

2011-11-30 Thread Nicolas Pitre
On Wed, 30 Nov 2011, Dave Martin wrote: On Wed, Nov 30, 2011 at 05:15:02PM +, Pawel Moll wrote: On Wed, 2011-11-30 at 15:37 +, Dave Martin wrote: This results in a uImage which is a bit broken if using a normal u-Boot configured for vexpress-v2p-ca9, because the bootloader

Re: [PATCH v3 4/5] ARM: vexpress: Initial RS1 memory map support

2011-11-30 Thread Mark Brown
On Wed, Nov 30, 2011 at 03:43:50PM -0500, Nicolas Pitre wrote: annoying. If nothing moves I might just go ahead with those changes and simply rip the uImage make target out of the kernel as well. Maybe the inconvenience will be a sufficient incentive for people to lobby proper u-Boot

RE: [PATCH v3 4/5] ARM: vexpress: Initial RS1 memory map support

2011-11-30 Thread Stephen Warren
Mark Brown wrote at Wednesday, November 30, 2011 1:48 PM: On Wed, Nov 30, 2011 at 03:43:50PM -0500, Nicolas Pitre wrote: annoying. If nothing moves I might just go ahead with those changes and simply rip the uImage make target out of the kernel as well. Maybe the inconvenience will be a

Re: [PATCH v3 4/5] ARM: vexpress: Initial RS1 memory map support

2011-11-30 Thread Nicolas Pitre
On Wed, 30 Nov 2011, Mark Brown wrote: On Wed, Nov 30, 2011 at 03:43:50PM -0500, Nicolas Pitre wrote: annoying. If nothing moves I might just go ahead with those changes and simply rip the uImage make target out of the kernel as well. Maybe the inconvenience will be a sufficient

Re: [PATCH v3 4/5] ARM: vexpress: Initial RS1 memory map support

2011-11-30 Thread Russell King - ARM Linux
On Wed, Nov 30, 2011 at 04:38:26PM -0500, Nicolas Pitre wrote: On Wed, 30 Nov 2011, Mark Brown wrote: On Wed, Nov 30, 2011 at 03:43:50PM -0500, Nicolas Pitre wrote: annoying. If nothing moves I might just go ahead with those changes and simply rip the uImage make target out of the

Re: [PATCH v3 4/5] ARM: vexpress: Initial RS1 memory map support

2011-11-30 Thread Nicolas Pitre
On Wed, 30 Nov 2011, Russell King - ARM Linux wrote: On Wed, Nov 30, 2011 at 04:38:26PM -0500, Nicolas Pitre wrote: On Wed, 30 Nov 2011, Mark Brown wrote: On Wed, Nov 30, 2011 at 03:43:50PM -0500, Nicolas Pitre wrote: annoying. If nothing moves I might just go ahead with those

[PATCH v3 4/5] ARM: vexpress: Initial RS1 memory map support

2011-11-29 Thread Pawel Moll
This patch adds support for RS1 memory map based Versatile Express motherboard. Signed-off-by: Pawel Moll pawel.m...@arm.com --- arch/arm/boot/dts/vexpress-v2m-rs1.dtsi | 196 + arch/arm/mach-vexpress/Kconfig|8 +