diff options
| author | BALATON Zoltan <balaton@eik.bme.hu> | 2022-09-24 14:28:00 +0200 |
|---|---|---|
| committer | Daniel Henrique Barboza <danielhb413@gmail.com> | 2022-10-17 16:15:09 -0300 |
| commit | 03f7041bfdc45f6c981a83fd2d932bad161769ad (patch) | |
| tree | 0a710980b8cf4a95ef2a1c86d6ea55a9e216cb93 /hw/ppc/sam460ex.c | |
| parent | ea74acee988e5849ec5b7aa89edc3e676b66d2c4 (diff) | |
ppc440_sdram: Get rid of the init RAM hack
Remove the do_init parameter of ppc440_sdram_init and enable SDRAM
controller from the board. Firmware does this so it may only be needed
when booting with -kernel without firmware but we enable SDRAM
unconditionally to preserve previous behaviour.
Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Message-Id: <c2eda8f83c82f655aa7821a5a8c9310484bd6a1d.1664021647.git.balaton@eik.bme.hu>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Diffstat (limited to 'hw/ppc/sam460ex.c')
| -rw-r--r-- | hw/ppc/sam460ex.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/hw/ppc/sam460ex.c b/hw/ppc/sam460ex.c index f4c2a693fb..9c01211b20 100644 --- a/hw/ppc/sam460ex.c +++ b/hw/ppc/sam460ex.c @@ -345,7 +345,9 @@ static void sam460ex_init(MachineState *machine) ppc4xx_sdram_banks(machine->ram, 1, ram_banks, ppc460ex_sdram_bank_sizes); /* FIXME: does 460EX have ECC interrupts? */ - ppc440_sdram_init(env, 1, ram_banks, 1); + ppc440_sdram_init(env, 1, ram_banks); + /* Enable SDRAM memory regions as we may boot without firmware */ + ppc440_sdram_enable(env); /* IIC controllers and devices */ dev = sysbus_create_simple(TYPE_PPC4xx_I2C, 0x4ef600700, |