To make it easier to support ebiu banks at other addresses, move the base to
a runtime parameter rather than structure. Future work will make this more
dynamic, but I'm waiting for more details first.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2012-03-18 Mike Frysinger <vapier@gentoo.org>
2012-03-18 Mike Frysinger <vapier@gentoo.org>
+ * dv-bfin_ebiu_amc.c (struct bfin_ebiu_amc): Add bank_base.
+ (bfin_ebiu_amc_write_amgctl): Replace BFIN_EBIU_AMC_BASE with
+ amc->bank_base.
+ (bfin_ebiu_amc_finish): Assign BFIN_EBIU_AMC_BASE to amc->bank_base.
+
+2012-03-18 Mike Frysinger <vapier@gentoo.org>
+
* dv-bfin_ebiu_amc.c (bfin_ebiu_amc_attach_address_callback): Use
ARRAY_SIZE rather than hardcoded constant.
* dv-bfin_ebiu_amc.c (bfin_ebiu_amc_attach_address_callback): Use
ARRAY_SIZE rather than hardcoded constant.
+ bu32 bank_base, bank_size;
unsigned (*io_write) (struct hw *, const void *, int, address_word,
unsigned, struct bfin_ebiu_amc *, bu32, bu32);
unsigned (*io_read) (struct hw *, void *, int, address_word, unsigned,
unsigned (*io_write) (struct hw *, const void *, int, address_word,
unsigned, struct bfin_ebiu_amc *, bu32, bu32);
unsigned (*io_read) (struct hw *, void *, int, address_word, unsigned,
for (i = 0; i < 4; ++i)
{
for (i = 0; i < 4; ++i)
{
- addr = BFIN_EBIU_AMC_BASE + i * amc->bank_size;
+ addr = amc->bank_base + i * amc->bank_size;
reg_size = sizeof (amc->bf50x) + 4;
/* Initialize the AMC. */
reg_size = sizeof (amc->bf50x) + 4;
/* Initialize the AMC. */
+ amc->bank_base = BFIN_EBIU_AMC_BASE;
amc->bank_size = 1 * 1024 * 1024;
amgctl = 0x00F3;
amc->bf50x.ambctl0 = 0x0000FFC2;
amc->bank_size = 1 * 1024 * 1024;
amgctl = 0x00F3;
amc->bf50x.ambctl0 = 0x0000FFC2;
reg_size = sizeof (amc->bf54x) + 4;
/* Initialize the AMC. */
reg_size = sizeof (amc->bf54x) + 4;
/* Initialize the AMC. */
+ amc->bank_base = BFIN_EBIU_AMC_BASE;
amc->bank_size = 64 * 1024 * 1024;
amgctl = 0x0002;
amc->bf54x.ambctl0 = 0xFFC2FFC2;
amc->bank_size = 64 * 1024 * 1024;
amgctl = 0x0002;
amc->bf54x.ambctl0 = 0xFFC2FFC2;
reg_size = sizeof (amc->bf53x) + 4;
/* Initialize the AMC. */
reg_size = sizeof (amc->bf53x) + 4;
/* Initialize the AMC. */
+ amc->bank_base = BFIN_EBIU_AMC_BASE;
if (amc->type == 561)
amc->bank_size = 64 * 1024 * 1024;
else
if (amc->type == 561)
amc->bank_size = 64 * 1024 * 1024;
else