diff options
| author | juhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2007-09-10 09:54:35 +0000 |
|---|---|---|
| committer | juhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2007-09-10 09:54:35 +0000 |
| commit | cc966472c3505c0ab9367d32ae5038d188b9c6fa (patch) | |
| tree | 23ad0d78b7c68bb61c9f57dba1ff49a2f032b0d2 /target/linux/adm5120/files/include | |
| parent | 2ed862c4a542b02c56d0d8525b0299f6c7315b2e (diff) | |
[adm5120] fix memory size detection (#2244)
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8728 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/adm5120/files/include')
| -rw-r--r-- | target/linux/adm5120/files/include/asm-mips/mach-adm5120/adm5120_mpmc.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/target/linux/adm5120/files/include/asm-mips/mach-adm5120/adm5120_mpmc.h b/target/linux/adm5120/files/include/asm-mips/mach-adm5120/adm5120_mpmc.h index 786f0f8c7e..406d6c563a 100644 --- a/target/linux/adm5120/files/include/asm-mips/mach-adm5120/adm5120_mpmc.h +++ b/target/linux/adm5120/files/include/asm-mips/mach-adm5120/adm5120_mpmc.h @@ -52,8 +52,14 @@ #define MPMC_REG_SC3 0x0260 /* Control register bits */ -#define MPMC_CTRL_AM ( 1 << 1 ) -#define MPMC_CTRL_DWB ( 1 << 3 ) +#define MPMC_CTRL_AM ( 1 << 1 ) /* Address Mirror */ +#define MPMC_CTRL_LPM ( 1 << 2 ) /* Low Power Mode */ +#define MPMC_CTRL_DWB ( 1 << 3 ) /* Drain Write Buffers */ + +/* Status register bits */ +#define MPMC_STATUS_BUSY ( 1 << 0 ) /* Busy */ +#define MPMC_STATUS_WBS ( 1 << 1 ) /* Write Buffer Status */ +#define MPMC_STATUS_SRA ( 1 << 2 ) /* Self-Refresh Acknowledge*/ /* Dynamic Control register bits */ #define MPMC_DC_CE ( 1 << 0 ) |