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-rw-r--r--src/soc/amd/common/block/lpc/espi_util.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/soc/amd/common/block/lpc/espi_util.c b/src/soc/amd/common/block/lpc/espi_util.c
index 3f26a29eb8..4415615545 100644
--- a/src/soc/amd/common/block/lpc/espi_util.c
+++ b/src/soc/amd/common/block/lpc/espi_util.c
@@ -104,6 +104,9 @@ static int espi_get_unused_io_window(void)
*/
static int espi_std_io_decode(uint16_t base, size_t size)
{
+ if (size == 2 && base == 0x2e)
+ return ESPI_DECODE_IO_0X2E_0X2F_EN;
+
if (size != 1)
return -1;