mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-07-24 11:59:46 +09:00
26d61195f8
With3f66149d9fwe no longer have a common call fdt_fixup_ethernet. This was fine to do on PowerPC as they largely had calls already in ft_cpu_fixup. On ARM however we largely relied on this call. Rather than introduce a large number of changes to ft_cpu_fixup / ft_board_fixup we recognize that this is a common enough call that we should be doing it in a central location. Do it early enough that we can do any further updates in ft_cpu_fixup / ft_board_fixup. Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: Chen-Yu Tsai <wens@csie.org> Cc: Maxime Ripard <maxime.ripard@free-electrons.com> Cc: Thomas Chou <thomas@wytron.com.tw> (maintainer:NIOS) Cc: York Sun <york.sun@nxp.com> (maintainer:POWERPC MPC85XX) Cc: Stefan Roese <sr@denx.de> (maintainer:POWERPC PPC4XX) Cc: Simon Glass <sjg@chromium.org> Cc: Joakim Tjernlund <Joakim.Tjernlund@infinera.com> Fixes:3f66149d9f("Remove extra fdt_fixup_ethernet() call") Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Stefan Roese <sr@denx.de> Acked-by: York Sun <york.sun@nxp.com> Reviewed-by: Simon Glass <sjg@chromium.org>
53 lines
1.3 KiB
C
53 lines
1.3 KiB
C
/*
|
|
* Copyright 2008, 2011 Freescale Semiconductor, Inc.
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <libfdt.h>
|
|
#include <fdt_support.h>
|
|
#include <asm/mp.h>
|
|
|
|
DECLARE_GLOBAL_DATA_PTR;
|
|
|
|
extern void ft_fixup_num_cores(void *blob);
|
|
extern void ft_srio_setup(void *blob);
|
|
|
|
void ft_cpu_setup(void *blob, bd_t *bd)
|
|
{
|
|
#ifdef CONFIG_MP
|
|
int off;
|
|
u32 bootpg = determine_mp_bootpg(NULL);
|
|
#endif
|
|
|
|
do_fixup_by_prop_u32(blob, "device_type", "cpu", 4,
|
|
"timebase-frequency", bd->bi_busfreq / 4, 1);
|
|
do_fixup_by_prop_u32(blob, "device_type", "cpu", 4,
|
|
"bus-frequency", bd->bi_busfreq, 1);
|
|
do_fixup_by_prop_u32(blob, "device_type", "cpu", 4,
|
|
"clock-frequency", bd->bi_intfreq, 1);
|
|
do_fixup_by_prop_u32(blob, "device_type", "soc", 4,
|
|
"bus-frequency", bd->bi_busfreq, 1);
|
|
|
|
fdt_fixup_memory(blob, (u64)bd->bi_memstart, (u64)bd->bi_memsize);
|
|
|
|
#ifdef CONFIG_SYS_NS16550
|
|
do_fixup_by_compat_u32(blob, "ns16550",
|
|
"clock-frequency", CONFIG_SYS_NS16550_CLK, 1);
|
|
#endif
|
|
|
|
#ifdef CONFIG_MP
|
|
/* Reserve the boot page so OSes dont use it */
|
|
off = fdt_add_mem_rsv(blob, bootpg, (u64)4096);
|
|
if (off < 0)
|
|
printf("%s: %s\n", __FUNCTION__, fdt_strerror(off));
|
|
|
|
ft_fixup_num_cores(blob);
|
|
#endif
|
|
|
|
#ifdef CONFIG_SYS_SRIO
|
|
ft_srio_setup(blob);
|
|
#endif
|
|
}
|