This commit updates the Geode LX GLCP delay control setup from the v2 way to the...

[coreboot.git] / src / include / cpu / amd / lxdef.h

diff --git a/src/include/cpu/amd/lxdef.h b/src/include/cpu/amd/lxdef.h
index d312c0e6da462994a5cbc9028182b690438142b1..16a22ba10f863ab0ef0298d984a81efe06d68718 100644 (file)
--- a/src/include/cpu/amd/lxdef.h
+++ b/src/include/cpu/amd/lxdef.h
@@ -623,9 +623,16 @@
 #define SMM_OFFSET     0x80400000      /* above 2GB */
 #define SMM_SIZE       128                     /* changed SMM_SIZE from 256 KB to 128 KB */
 
+/* DRAM_TERMINATED affects how the DELAY register is set. */
+#define DRAM_TERMINATED 'T'
+#define DRAM_UNTERMINATED 't'
+/* Bitfield definitions for the DELAY register */
+#define DELAY_UPPER_DISABLE_CLK135     (1 << 23)
+#define DELAY_LOWER_STATUS_MASK                0x7C0
+
 #if !defined(__ROMCC__)  && !defined(ASSEMBLY)
 #if defined(__PRE_RAM__)
-void cpuRegInit(void);
+void cpuRegInit(int debug_clock_disable, u8 dimm0, u8 dimm1, int terminated);
 void SystemPreInit(void);
 #endif
 void cpubug(void);