On Wed, 8 Oct 2025, BALATON Zoltan wrote:
This is needed for newer u-boot-sam460ex versions to pass the DRAM
setup.
Signed-off-by: BALATON Zoltan <[email protected]>
Ping? Will somebody review and merge this?
Regards,
BALATON Zoltan
---
hw/i2c/smbus_eeprom.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/i2c/smbus_eeprom.c b/hw/i2c/smbus_eeprom.c
index 0a1088fbb0..26e211b31a 100644
--- a/hw/i2c/smbus_eeprom.c
+++ b/hw/i2c/smbus_eeprom.c
@@ -288,6 +288,7 @@ uint8_t *spd_data_generate(enum sdram_type type, ram_addr_t
ram_size)
spd[33] = 8; /* addr/cmd hold time */
spd[34] = 20; /* data input setup time */
spd[35] = 8; /* data input hold time */
+ spd[36] = (type == DDR2 ? 13 << 2 : 0); /* min. write recovery time */
/* checksum */
for (i = 0; i < 63; i++) {
