On Fri, 2014-12-19 at 16:53 -0500, Tom Rini wrote:
In f0c3a6c we stopped setting gd in board_init_f, but later had to revert to due problems on certain platforms. As davinci does not look to have these problems, we can drop the setting here and rely upon crt0.S to do it.
Cc: Peter Howard pjh@northern-ridge.com.au Signed-off-by: Tom Rini trini@ti.com
Peter, I don't have my davinci board hooked up but since you were doing some changes recently is there a chance you can test this easily? Thanks!
Applied this patch (with and without 1/1 as well - given part 1 is ARMv7 it shouldn't have any bearing on davinci but wanted to be sure).
U-boot doesn't boot on the da850evm with this change. I tried both with my changes to the generic board, and on a fresh clone of u-boot.git. And on u-boot-ti.git. I haven't looked further, but I'm guessing there is early access to gd of the sort you patched out for v7.
arch/arm/cpu/arm926ejs/davinci/spl.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/arch/arm/cpu/arm926ejs/davinci/spl.c b/arch/arm/cpu/arm926ejs/davinci/spl.c index 59b304e..7b14420 100644 --- a/arch/arm/cpu/arm926ejs/davinci/spl.c +++ b/arch/arm/cpu/arm926ejs/davinci/spl.c @@ -51,7 +51,6 @@ void board_init_f(ulong dummy) memset(__bss_start, 0, __bss_end - __bss_start);
/* Finally, setup gd and move to the next step. */
- gd = &gdata; board_init_r(NULL, 0);
}