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Diffstat (limited to 'src/mainboard/amd/quartet/fakespd.c')
-rw-r--r--src/mainboard/amd/quartet/fakespd.c62
1 files changed, 0 insertions, 62 deletions
diff --git a/src/mainboard/amd/quartet/fakespd.c b/src/mainboard/amd/quartet/fakespd.c
deleted file mode 100644
index 0bbdc59dfd..0000000000
--- a/src/mainboard/amd/quartet/fakespd.c
+++ /dev/null
@@ -1,62 +0,0 @@
-
-#define RC0 ((1<<0)<<8)
-#define RC1 ((1<<1)<<8)
-#define RC2 ((1<<2)<<8)
-#define RC3 ((1<<3)<<8)
-
-#define DIMM0 0xa0
-#define DIMM1 0xa2
-#define DIMM2 0xa4
-#define DIMM3 0xa8
-
-
-static inline void activate_spd_rom(const struct mem_controller *ctrl)
-{
- /* dummy */
-}
-
-
-/*
- * This function is dedicated to Daniele Frijia <realcosmo@spd-online.de>
- */
-
-static int spd_read_byte(unsigned device, unsigned address)
-{
- static const unsigned char infinion_512mb_pc2700[0x80] = {
- 0x80, 0x08, 0x07, 0x0d, 0x0b, 0x01, 0x48, 0x00,
- 0x04, 0x60, 0x70, 0x02, 0x82, 0x04, 0x04, 0x01,
- 0x0e, 0x04, 0x0c, 0x01, 0x02, 0x26, 0xc0, 0x75,
- 0x70, 0x00, 0x00, 0x48, 0x30, 0x48, 0x2a, 0x80,
- 0x75, 0x75, 0x45, 0x45, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x3c, 0x48, 0x30, 0x28, 0x50, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x47,
- 0xc1, 0x49, 0x4e, 0x46, 0x49, 0x4e, 0x45, 0x4f,
- 0x53, 0x37, 0x32, 0x44, 0x36, 0x34, 0x33, 0x30,
- 0x30, 0x47, 0x42, 0x52, 0x36, 0x42, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x02, 0x0a, 0x03, 0x21, 0x0d,
- 0x3d, 0x89, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
- };
-
- if (address >= 0x80)
- return -1;
-
- /* This code is AMD quartet specific.
- * DIMM0 and DIMM1 are defines of the original smbus device
- * numbers on the quartet. We read them here to see which
- * spd rom we should fake.
- * Below construct assumes that the first two dimm sockets
- * of each cpu hold a 512MB Infinion PC2700 CL2.5 ECC registered
- * ddr ram module.
- */
-
- device &= 0xff;
- if (device == DIMM0 || device == DIMM1) {
- return infinion_512mb_pc2700[address];
- }
-
- return -1;
-}