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| author | wpaul <wpaul@FreeBSD.org> | 2001-04-26 16:40:45 +0000 |
|---|---|---|
| committer | wpaul <wpaul@FreeBSD.org> | 2001-04-26 16:40:45 +0000 |
| commit | 5bf6685581ffa2102f905c5a2209043ad1c674a6 (patch) | |
| tree | f743d70f2a1305b67518c04a5b05b2a0b7698db9 /sys/dev/ti | |
| parent | 13359ffde1a374fd4e0ebc4ede68285dd8b7815b (diff) | |
| download | FreeBSD-src-5bf6685581ffa2102f905c5a2209043ad1c674a6.zip FreeBSD-src-5bf6685581ffa2102f905c5a2209043ad1c674a6.tar.gz | |
Fix the definitions for memory bank sizes, which I somehow got wrong.
The constant I was using was correct, but I mislabeled it as 256K when
it should have been 512K. This doesn't actually change the code, but
it clarifies things somewhat.
Submitted by: Chuck Cranor <chuck@research.att.com>
Diffstat (limited to 'sys/dev/ti')
| -rw-r--r-- | sys/dev/ti/if_ti.c | 2 | ||||
| -rw-r--r-- | sys/dev/ti/if_tireg.h | 7 |
2 files changed, 7 insertions, 2 deletions
diff --git a/sys/dev/ti/if_ti.c b/sys/dev/ti/if_ti.c index a25c2f2..4db8b7d 100644 --- a/sys/dev/ti/if_ti.c +++ b/sys/dev/ti/if_ti.c @@ -1173,7 +1173,7 @@ static int ti_chipinit(sc) /* Do special setup for Tigon 2. */ if (sc->ti_hwrev == TI_HWREV_TIGON_II) { TI_SETBIT(sc, TI_CPU_CTL_B, TI_CPUSTATE_HALT); - TI_SETBIT(sc, TI_MISC_LOCAL_CTL, TI_MLC_SRAM_BANK_256K); + TI_SETBIT(sc, TI_MISC_LOCAL_CTL, TI_MLC_SRAM_BANK_512K); TI_SETBIT(sc, TI_MISC_CONF, TI_MCR_SRAM_SYNCHRONOUS); } diff --git a/sys/dev/ti/if_tireg.h b/sys/dev/ti/if_tireg.h index df399be..e244e90 100644 --- a/sys/dev/ti/if_tireg.h +++ b/sys/dev/ti/if_tireg.h @@ -143,7 +143,6 @@ * Miscelaneous Local Control register. */ #define TI_MLC_EE_WRITE_ENB 0x00000010 -#define TI_MLC_SRAM_BANK_256K 0x00000200 #define TI_MLC_SRAM_BANK_SIZE 0x00000300 /* Tigon 2 only */ #define TI_MLC_LOCALADDR_21 0x00004000 #define TI_MLC_LOCALADDR_22 0x00008000 @@ -153,6 +152,12 @@ #define TI_MLC_EE_DOUT 0x00400000 #define TI_MLC_EE_DIN 0x00800000 +/* Possible memory sizes. */ +#define TI_MLC_SRAM_BANK_DISA 0x00000000 +#define TI_MLC_SRAM_BANK_1024K 0x00000100 +#define TI_MLC_SRAM_BANK_512K 0x00000200 +#define TI_MLC_SRAM_BANK_256K 0x00000300 + /* * Offset of MAC address inside EEPROM. */ |
