1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c
index 9d8cb804ee2b..c7db1dcb2ecb 100644
--- a/drivers/ata/ata_piix.c
+++ b/drivers/ata/ata_piix.c
@@ -584,6 +584,7 @@ static const struct ich_laptop ich_laptop[] = {
         { 0x27DF, 0x1025, 0x0110 },     /* ICH7 on Acer 3682WLMi */
         { 0x27DF, 0x1043, 0x1267 },     /* ICH7 on Asus W5F */
         { 0x27DF, 0x103C, 0x30A1 },     /* ICH7 on HP Compaq nc2400 */
+        { 0x27DF, 0x1071, 0xD221 },     /* ICH7 on Hercules EC-900 */
         { 0x24CA, 0x1025, 0x0061 },     /* ICH4 on ACER Aspire 2023WLMi */
         { 0x24CA, 0x1025, 0x003d },     /* ICH4 on ACER TM290 */
         { 0x266F, 0x1025, 0x0066 },     /* ICH6 on ACER Aspire 1694WLMi */