From: Scott Wood <scottwood@freescale.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] toplevel Makefile: Add MPC8641HPCN_36BIT target
Date: Thu, 06 Nov 2008 15:59:05 -0600 [thread overview]
Message-ID: <491368A9.2050605@freescale.com> (raw)
In-Reply-To: <50F0EAA8-CA3F-4C52-8D2B-90AE78424C2B@freescale.com>
Becky Bruce wrote:
> We don't want PHYS_64BIT on unconditionally. It has the effect of
> moving all the devices into high physical memory, which means you need a
> different Linux/dts.
Another reason we should really be packaging the device trees with u-boot.
> I expect the normal case to be that it is off.
> Just those few customers that actually want to do this will use the
> PHYS_64BIT version.
OK, though ideally it could be chosen dynamically based on how much
memory there is (in u-boot) or #address-cells (in linux).
-Scott
next prev parent reply other threads:[~2008-11-06 21:59 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-11-05 20:55 [U-Boot] [PATCH 0/9] MPC8641 memory map changes/cleanup/36-bit Becky Bruce
2008-11-05 20:55 ` [U-Boot] [PATCH 1/9] mpc8641: Remove extra "0" from BR2 define Becky Bruce
2008-11-05 20:55 ` [U-Boot] [PATCH 2/9] mpc86xx: Move setup_bats into cpu_init_f Becky Bruce
2008-11-05 20:55 ` [U-Boot] [PATCH 3/9] mpc8641: only define CONFIG_ENV_SIZE once Becky Bruce
2008-11-05 20:55 ` [U-Boot] [PATCH 4/9] mpc8641: Drop imaginary second flash bank, map 8MB Becky Bruce
2008-11-05 20:55 ` [U-Boot] [PATCH 5/9] mpc8641: make DIAG_ADDR == FLASH_BASE Becky Bruce
2008-11-05 20:55 ` [U-Boot] [PATCH 6/9] mpc86xx: Use SRR0/1/rfi to enable address translation, not blr Becky Bruce
2008-11-05 20:55 ` [U-Boot] [PATCH 7/9] mpc86xx: Change early FLASH mapping to 1M at CONFIG_MONITOR_BASE_EARLY Becky Bruce
2008-11-05 20:55 ` [U-Boot] [PATCH 8/9] mpc8641: Change 32-bit memory map Becky Bruce
2008-11-05 20:55 ` [U-Boot] [PATCH 9/9] mpc8641: Support 36-bit physical addressing Becky Bruce
2008-11-05 21:42 ` Kumar Gala
2008-11-06 19:04 ` [U-Boot] [PATCH] toplevel Makefile: Add MPC8641HPCN_36BIT target Becky Bruce
2008-11-06 21:06 ` Scott Wood
2008-11-06 21:40 ` Becky Bruce
2008-11-06 21:59 ` Scott Wood [this message]
2008-11-06 22:07 ` Becky Bruce
2008-11-06 23:37 ` [U-Boot] [PATCH 9/9 V2] mpc8641: Support 36-bit physical addressing Becky Bruce
2008-11-06 19:28 ` [U-Boot] [PATCH 8/9] mpc8641: Change 32-bit memory map Scott Wood
2008-11-06 22:12 ` Becky Bruce
2008-11-06 22:16 ` Scott Wood
2008-11-06 22:24 ` Becky Bruce
2008-11-06 22:26 ` Scott Wood
2008-11-07 19:45 ` [U-Boot] [PATCH] mpc8641: Try to detect old .dts files Becky Bruce
2008-11-10 22:58 ` Scott Wood
2008-11-10 23:09 ` Becky Bruce
2008-11-06 22:30 ` [U-Boot] [PATCH 8/9] mpc8641: Change 32-bit memory map Jon Loeliger
2008-11-06 22:39 ` Becky Bruce
2008-11-06 23:36 ` [U-Boot] [PATCH 8/9 V2] " Becky Bruce
2008-11-06 20:04 ` [U-Boot] [PATCH 8/9] " Jon Loeliger
2008-11-06 22:14 ` Becky Bruce
2008-11-06 23:41 ` Becky Bruce
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