Hi Albert,
On 23 July 2014 14:31, Tom Rini trini@ti.com wrote:
On Wed, Jul 23, 2014 at 06:16:52AM -0600, Simon Glass wrote:
+Albert, Tom
Hi Albert,
On 11 July 2014 11:44, Jeroen Hofstee dasuboot@myspectrum.nl wrote:
Hello Simon,
On 11-07-14 06:23, Simon Glass wrote:
At present arm defines CONFIG_SYS_GENERIC_GLOBAL_DATA, meaning that the global_data pointer is set up in board_init_f(). However it is actually set up before this, it just isn't zeroed.
If we zero the global data before calling board_init_f() then we don't need to define CONFIG_SYS_GENERIC_GLOBAL_DATA.
Make this change (on arm32 only) to simplify the init process. I don't have the ability to test aarch64 yet.
Signed-off-by: Simon Glass sjg@chromium.org
Changes in v3:
- Fix assembler code comment in crt0.S to say GD, not BSS
- Ensure that aarch64 stays as it was
- Add newline after clr_gd label
- Remove redundant mov r0, #0
Are you happy with this patch? I would like to apply to to the dm repo, but would quite like to get an ack first.
Acked-by: Tom Rini trini@ti.com
But still want Albert to chime in too. He should be back now :)
Any objections to me pulling this through the -dm repo?
Regards, Simon