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-rw-r--r--src/mainboard/google/auron/spd.c27
-rw-r--r--src/mainboard/google/auron/variant.h2
-rw-r--r--src/mainboard/google/auron/variants/auron_paine/spd/spd.c25
-rw-r--r--src/mainboard/google/auron/variants/auron_yuna/spd/spd.c25
-rw-r--r--src/mainboard/google/auron/variants/gandof/spd/spd.c25
-rw-r--r--src/mainboard/google/auron/variants/lulu/spd/spd.c26
-rw-r--r--src/mainboard/google/auron/variants/samus/spd/spd.c24
7 files changed, 37 insertions, 117 deletions
diff --git a/src/mainboard/google/auron/spd.c b/src/mainboard/google/auron/spd.c
index 751569e843..20d7498a7b 100644
--- a/src/mainboard/google/auron/spd.c
+++ b/src/mainboard/google/auron/spd.c
@@ -19,7 +19,7 @@
#define SPD_PART_OFF 128
#define SPD_PART_LEN 18
-void mainboard_print_spd_info(uint8_t spd[])
+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 };
@@ -68,3 +68,28 @@ void mainboard_print_spd_info(uint8_t spd[])
capmb / 8 * busw / devw * ranks);
}
}
+
+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);
+
+ 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);
+}
diff --git a/src/mainboard/google/auron/variant.h b/src/mainboard/google/auron/variant.h
index 7a0e64d6e3..87986a9f1e 100644
--- a/src/mainboard/google/auron/variant.h
+++ b/src/mainboard/google/auron/variant.h
@@ -13,7 +13,7 @@ void variant_romstage_entry(struct romstage_params *rp);
void lan_init(void);
void mainboard_fill_spd_data(struct pei_data *pei_data);
-void mainboard_print_spd_info(uint8_t spd[]);
+void fill_spd_for_index(uint8_t spd[], unsigned int index);
#define SPD_LEN 256
diff --git a/src/mainboard/google/auron/variants/auron_paine/spd/spd.c b/src/mainboard/google/auron/variants/auron_paine/spd/spd.c
index bf5c6119f4..ba829d0a78 100644
--- a/src/mainboard/google/auron/variants/auron_paine/spd/spd.c
+++ b/src/mainboard/google/auron/variants/auron_paine/spd/spd.c
@@ -26,8 +26,6 @@ void mainboard_fill_spd_data(struct pei_data *pei_data)
};
int spd_gpio[3];
int spd_index;
- size_t spd_file_len;
- char *spd_file;
spd_gpio[0] = get_gpio(SPD_GPIO_BIT0);
spd_gpio[1] = get_gpio(SPD_GPIO_BIT1);
@@ -41,31 +39,12 @@ void mainboard_fill_spd_data(struct pei_data *pei_data)
spd_bits[1], spd_gpio[1],
spd_bits[0], spd_gpio[0]);
- spd_file = cbfs_map("spd.bin", &spd_file_len);
- if (!spd_file)
- die("SPD data not found.");
+ fill_spd_for_index(pei_data->spd_data[0][0], spd_index);
- if (spd_file_len < ((spd_index + 1) * SPD_LEN)) {
- printk(BIOS_ERR, "SPD index override to 0 - old hardware?\n");
- spd_index = 0;
- }
-
- if (spd_file_len < SPD_LEN)
- die("Missing SPD data.");
-
- memcpy(pei_data->spd_data[0][0],
- spd_file + (spd_index * SPD_LEN), SPD_LEN);
/* Index 0-2 are 4GB config with both CH0 and CH1.
* Index 4-6 are 2GB config with CH0 only. */
if (spd_index > 3)
pei_data->dimm_channel1_disabled = 3;
else
- memcpy(pei_data->spd_data[1][0],
- spd_file + (spd_index * SPD_LEN), SPD_LEN);
-
- /* Make sure a valid SPD was found */
- if (pei_data->spd_data[0][0][0] == 0)
- die("Invalid SPD data.");
-
- mainboard_print_spd_info(pei_data->spd_data[0][0]);
+ memcpy(pei_data->spd_data[1][0], pei_data->spd_data[0][0], SPD_LEN);
}
diff --git a/src/mainboard/google/auron/variants/auron_yuna/spd/spd.c b/src/mainboard/google/auron/variants/auron_yuna/spd/spd.c
index bf5c6119f4..ba829d0a78 100644
--- a/src/mainboard/google/auron/variants/auron_yuna/spd/spd.c
+++ b/src/mainboard/google/auron/variants/auron_yuna/spd/spd.c
@@ -26,8 +26,6 @@ void mainboard_fill_spd_data(struct pei_data *pei_data)
};
int spd_gpio[3];
int spd_index;
- size_t spd_file_len;
- char *spd_file;
spd_gpio[0] = get_gpio(SPD_GPIO_BIT0);
spd_gpio[1] = get_gpio(SPD_GPIO_BIT1);
@@ -41,31 +39,12 @@ void mainboard_fill_spd_data(struct pei_data *pei_data)
spd_bits[1], spd_gpio[1],
spd_bits[0], spd_gpio[0]);
- spd_file = cbfs_map("spd.bin", &spd_file_len);
- if (!spd_file)
- die("SPD data not found.");
+ fill_spd_for_index(pei_data->spd_data[0][0], spd_index);
- if (spd_file_len < ((spd_index + 1) * SPD_LEN)) {
- printk(BIOS_ERR, "SPD index override to 0 - old hardware?\n");
- spd_index = 0;
- }
-
- if (spd_file_len < SPD_LEN)
- die("Missing SPD data.");
-
- memcpy(pei_data->spd_data[0][0],
- spd_file + (spd_index * SPD_LEN), SPD_LEN);
/* Index 0-2 are 4GB config with both CH0 and CH1.
* Index 4-6 are 2GB config with CH0 only. */
if (spd_index > 3)
pei_data->dimm_channel1_disabled = 3;
else
- memcpy(pei_data->spd_data[1][0],
- spd_file + (spd_index * SPD_LEN), SPD_LEN);
-
- /* Make sure a valid SPD was found */
- if (pei_data->spd_data[0][0][0] == 0)
- die("Invalid SPD data.");
-
- mainboard_print_spd_info(pei_data->spd_data[0][0]);
+ memcpy(pei_data->spd_data[1][0], pei_data->spd_data[0][0], SPD_LEN);
}
diff --git a/src/mainboard/google/auron/variants/gandof/spd/spd.c b/src/mainboard/google/auron/variants/gandof/spd/spd.c
index 5a3ad4fc9b..5cd3ddcb15 100644
--- a/src/mainboard/google/auron/variants/gandof/spd/spd.c
+++ b/src/mainboard/google/auron/variants/gandof/spd/spd.c
@@ -26,8 +26,6 @@ void mainboard_fill_spd_data(struct pei_data *pei_data)
};
int spd_gpio[3];
int spd_index;
- size_t spd_file_len;
- char *spd_file;
spd_gpio[0] = get_gpio(SPD_GPIO_BIT0);
spd_gpio[1] = get_gpio(SPD_GPIO_BIT1);
@@ -41,31 +39,12 @@ void mainboard_fill_spd_data(struct pei_data *pei_data)
spd_bits[1], spd_gpio[1],
spd_bits[0], spd_gpio[0]);
- spd_file = cbfs_map("spd.bin", &spd_file_len);
- if (!spd_file)
- die("SPD data not found.");
+ fill_spd_for_index(pei_data->spd_data[0][0], spd_index);
- if (spd_file_len < ((spd_index + 1) * SPD_LEN)) {
- printk(BIOS_ERR, "SPD index override to 0 - old hardware?\n");
- spd_index = 0;
- }
-
- if (spd_file_len < SPD_LEN)
- die("Missing SPD data.");
-
- memcpy(pei_data->spd_data[0][0],
- spd_file + (spd_index * SPD_LEN), SPD_LEN);
/* Index 0-2 are 4GB config with both CH0 and CH1.
* Index 4-6 are 2GB config with CH0 only. */
if (spd_index > 3)
pei_data->dimm_channel1_disabled = 3;
else
- memcpy(pei_data->spd_data[1][0],
- spd_file + (spd_index * SPD_LEN), SPD_LEN);
-
- /* Make sure a valid SPD was found */
- if (pei_data->spd_data[0][0][0] == 0)
- die("Invalid SPD data.");
-
- mainboard_print_spd_info(pei_data->spd_data[0][0]);
+ memcpy(pei_data->spd_data[1][0], pei_data->spd_data[0][0], SPD_LEN);
}
diff --git a/src/mainboard/google/auron/variants/lulu/spd/spd.c b/src/mainboard/google/auron/variants/lulu/spd/spd.c
index c7572891fc..d80d3c0424 100644
--- a/src/mainboard/google/auron/variants/lulu/spd/spd.c
+++ b/src/mainboard/google/auron/variants/lulu/spd/spd.c
@@ -28,8 +28,6 @@ void mainboard_fill_spd_data(struct pei_data *pei_data)
};
int spd_gpio[4];
int spd_index;
- size_t spd_file_len;
- char *spd_file;
spd_gpio[0] = get_gpio(SPD_GPIO_BIT0);
spd_gpio[1] = get_gpio(SPD_GPIO_BIT1);
@@ -46,32 +44,12 @@ void mainboard_fill_spd_data(struct pei_data *pei_data)
spd_bits[1], spd_gpio[1],
spd_bits[0], spd_gpio[0]);
- spd_file = cbfs_map("spd.bin", &spd_file_len);
- if (!spd_file)
- die("SPD data not found.");
-
- if (spd_file_len < ((spd_index + 1) * SPD_LEN)) {
- printk(BIOS_ERR, "SPD index override to 0 - old hardware?\n");
- spd_index = 0;
- }
-
- if (spd_file_len < SPD_LEN)
- die("Missing SPD data.");
-
/* CH0 */
- memcpy(pei_data->spd_data[0][0],
- spd_file + (spd_index * SPD_LEN), SPD_LEN);
+ fill_spd_for_index(pei_data->spd_data[0][0], spd_index);
/* CH1 not used in 2GB configurations */
if (!((spd_index == 0b0000) || (spd_index == 0b0011) ||
(spd_index == 0b1010))) {
- memcpy(pei_data->spd_data[1][0],
- spd_file + (spd_index * SPD_LEN), SPD_LEN);
+ memcpy(pei_data->spd_data[1][0], pei_data->spd_data[0][0], SPD_LEN);
}
-
- /* Make sure a valid SPD was found */
- if (pei_data->spd_data[0][0][0] == 0)
- die("Invalid SPD data.");
-
- mainboard_print_spd_info(pei_data->spd_data[0][0]);
}
diff --git a/src/mainboard/google/auron/variants/samus/spd/spd.c b/src/mainboard/google/auron/variants/samus/spd/spd.c
index 70e55cf635..25ff928b6d 100644
--- a/src/mainboard/google/auron/variants/samus/spd/spd.c
+++ b/src/mainboard/google/auron/variants/samus/spd/spd.c
@@ -28,8 +28,6 @@ void mainboard_fill_spd_data(struct pei_data *pei_data)
};
int spd_gpio[4];
int spd_index;
- size_t spd_file_len;
- char *spd_file;
spd_gpio[0] = get_gpio(spd_bits[0]);
spd_gpio[1] = get_gpio(spd_bits[1]);
@@ -44,26 +42,8 @@ void mainboard_fill_spd_data(struct pei_data *pei_data)
spd_bits[3], spd_gpio[3], spd_bits[2], spd_gpio[2],
spd_bits[1], spd_gpio[1], spd_bits[0], spd_gpio[0]);
- spd_file = cbfs_map("spd.bin", &spd_file_len);
- if (!spd_file)
- die("SPD data not found.");
-
- if (spd_file_len < ((spd_index + 1) * SPD_LEN)) {
- printk(BIOS_ERR, "SPD index override to 0 - old hardware?\n");
- spd_index = 0;
- }
-
- if (spd_file_len < SPD_LEN)
- die("Missing SPD data.");
+ fill_spd_for_index(pei_data->spd_data[0][0], spd_index);
/* Assume same memory in both channels */
- spd_index *= SPD_LEN;
- memcpy(pei_data->spd_data[0][0], spd_file + spd_index, SPD_LEN);
- memcpy(pei_data->spd_data[1][0], spd_file + spd_index, SPD_LEN);
-
- /* Make sure a valid SPD was found */
- if (pei_data->spd_data[0][0][0] == 0)
- die("Invalid SPD data.");
-
- mainboard_print_spd_info(pei_data->spd_data[0][0]);
+ memcpy(pei_data->spd_data[1][0], pei_data->spd_data[0][0], SPD_LEN);
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-24 15:21:50 +0000