1 files changed, 0 insertions, 92 deletions
diff --git a/src/mainboard/google/auron/spd.c b/src/mainboard/google/auron/spd.c
index 686a24225e..79a51f8900 100644
--- a/src/mainboard/google/auron/spd.c
+++ b/src/mainboard/google/auron/spd.c
@@ -1,103 +1,11 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#include <cbfs.h>
-#include <console/console.h>
 #include <mainboard/google/auron/variant.h>
-#include <southbridge/intel/lynxpoint/lp_gpio.h>
 #include <soc/pei_data.h>
 #include <soc/pei_wrapper.h>
 #include <string.h>
 #include <types.h>
 
-#define SPD_DRAM_TYPE		2
-#define SPD_DRAM_DDR3		0x0b
-#define SPD_DRAM_LPDDR3		0xf1
-#define SPD_DENSITY_BANKS	4
-#define SPD_ADDRESSING		5
-#define SPD_ORGANIZATION	7
-#define SPD_BUS_DEV_WIDTH	8
-#define SPD_PART_OFF		128
-#define SPD_PART_LEN		18
-
-#define SPD_LEN			256
-
-static void mainboard_print_spd_info(uint8_t spd[])
-{
-	const int spd_banks[8] = {  8, 16, 32, 64, -1, -1, -1, -1 };
-	const int spd_capmb[8] = {  1,  2,  4,  8, 16, 32, 64,  0 };
-	const int spd_rows[8]  = { 12, 13, 14, 15, 16, -1, -1, -1 };
-	const int spd_cols[8]  = {  9, 10, 11, 12, -1, -1, -1, -1 };
-	const int spd_ranks[8] = {  1,  2,  3,  4, -1, -1, -1, -1 };
-	const int spd_devw[8]  = {  4,  8, 16, 32, -1, -1, -1, -1 };
-	const int spd_busw[8]  = {  8, 16, 32, 64, -1, -1, -1, -1 };
-	char spd_name[SPD_PART_LEN+1] = { 0 };
-
-	int banks = spd_banks[(spd[SPD_DENSITY_BANKS] >> 4) & 7];
-	int capmb = spd_capmb[spd[SPD_DENSITY_BANKS] & 7] * 256;
-	int rows  = spd_rows[(spd[SPD_ADDRESSING] >> 3) & 7];
-	int cols  = spd_cols[spd[SPD_ADDRESSING] & 7];
-	int ranks = spd_ranks[(spd[SPD_ORGANIZATION] >> 3) & 7];
-	int devw  = spd_devw[spd[SPD_ORGANIZATION] & 7];
-	int busw  = spd_busw[spd[SPD_BUS_DEV_WIDTH] & 7];
-
-	/* Module type */
-	printk(BIOS_INFO, "SPD: module type is ");
-	switch (spd[SPD_DRAM_TYPE]) {
-	case SPD_DRAM_DDR3:
-		printk(BIOS_INFO, "DDR3\n");
-		break;
-	case SPD_DRAM_LPDDR3:
-		printk(BIOS_INFO, "LPDDR3\n");
-		break;
-	default:
-		printk(BIOS_INFO, "Unknown (%02x)\n", spd[SPD_DRAM_TYPE]);
-		break;
-	}
-
-	/* Module Part Number */
-	memcpy(spd_name, &spd[SPD_PART_OFF], SPD_PART_LEN);
-	spd_name[SPD_PART_LEN] = 0;
-	printk(BIOS_INFO, "SPD: module part is %s\n", spd_name);
-
-	printk(BIOS_INFO, "SPD: banks %d, ranks %d, rows %d, columns %d, "
-	       "density %d Mb\n", banks, ranks, rows, cols, capmb);
-	printk(BIOS_INFO, "SPD: device width %d bits, bus width %d bits\n",
-	       devw, busw);
-
-	if (capmb > 0 && busw > 0 && devw > 0 && ranks > 0) {
-		/* SIZE = DENSITY / 8 * BUS_WIDTH / SDRAM_WIDTH * RANKS */
-		printk(BIOS_INFO, "SPD: module size is %u MB (per channel)\n",
-		       capmb / 8 * busw / devw * ranks);
-	}
-}
-
-static void fill_spd_for_index(uint8_t spd[], unsigned int spd_index)
-{
-	size_t spd_file_len;
-	uint8_t *spd_file = cbfs_map("spd.bin", &spd_file_len);
-
-	printk(BIOS_DEBUG, "SPD index %d\n", spd_index);
-
-	if (!spd_file)
-		die("SPD data not found.");
-
-	if (spd_file_len < SPD_LEN)
-		die("Missing SPD data.");
-
-	if (spd_file_len < ((spd_index + 1) * SPD_LEN)) {
-		printk(BIOS_ERR, "SPD index override to 0 - old hardware?\n");
-		spd_index = 0;
-	}
-
-	memcpy(spd, spd_file + (spd_index * SPD_LEN), SPD_LEN);
-
-	/* Make sure a valid SPD was found */
-	if (spd[0] == 0)
-		die("Invalid SPD data.");
-
-	mainboard_print_spd_info(spd);
-}
-
 /* Copy SPD data for on-board memory */
 void mainboard_fill_spd_data(struct pei_data *pei_data)
 {