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AVR32: Get rid of board_early_init

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board_early_init() is left over from some early prototyping work
where we had to initialize the SDRAM controller ourselves. This
depends on the kernel being loaded into static RAM, which just
isn't possible on any commercially available products today.

In order to run without a boot loader, we need to create a zImage
stub or have the debugger initialize the SDRAM for us (for really
low-level debugging)

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
This commit is contained in:
Haavard Skinnemoen 2006-10-30 09:31:27 +01:00
parent d1ed6a3ea1
commit e9a43850e6
2 changed files with 0 additions and 12 deletions
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9
arch/avr32/boards/atstk1000/setup.c
View File

@ -21,15 +21,6 @@ struct tag *bootloader_tags __initdata;
struct lcdc_platform_data __initdata atstk1000_fb0_data;
asmlinkage void __init board_early_init(void)
{
extern void sdram_init(void);
#ifdef CONFIG_LOADER_STANDALONE
sdram_init();
#endif
}
void __init board_setup_fbmem(unsigned long fbmem_start,
unsigned long fbmem_size)
{

3
arch/avr32/kernel/head.S
View File

@ -30,9 +30,6 @@ kernel_entry:
mov r7, 0
#endif
/* Set up the PIO, SDRAM controller, early printk, etc. */
rcall board_early_init
/* Start the show */
lddpc pc, kernel_start_addr