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-rw-r--r--src/soc/intel/baytrail/gfx.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/soc/intel/baytrail/gfx.c b/src/soc/intel/baytrail/gfx.c
index 6f78daca36..4ed08c93a3 100644
--- a/src/soc/intel/baytrail/gfx.c
+++ b/src/soc/intel/baytrail/gfx.c
@@ -212,6 +212,10 @@ static const struct reg_script gfx_init_script[] = {
REG_RES_WRITE32(PCI_BASE_ADDRESS_0, 0x9404, 0),
REG_RES_WRITE32(PCI_BASE_ADDRESS_0, 0x9408, 0),
REG_RES_WRITE32(PCI_BASE_ADDRESS_0, 0x940c, 0),
+
+ /* Enable Gfx Turbo. */
+ REG_IOSF_RMW(IOSF_PORT_PMC, SB_BIOS_CONFIG,
+ ~SB_BIOS_CONFIG_GFX_TURBO_DIS, 0),
REG_SCRIPT_END
};