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path: root/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_hw.h
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Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dce/dce_i2c_hw.h')
-rw-r--r--drivers/gpu/drm/amd/display/dc/dce/dce_i2c_hw.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_hw.h b/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_hw.h
index 3da32217d9ec..a9a16f645994 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_hw.h
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_hw.h
@@ -249,6 +249,10 @@ struct dce_i2c_mask {
I2C_COMMON_MASK_SH_LIST_DCN30(mask_sh),\
I2C_SF(DC_I2C_DDC1_SETUP, DC_I2C_DDC1_CLK_EN, mask_sh)
+#define I2C_COMMON_MASK_SH_LIST_DCN401(mask_sh)\
+ I2C_COMMON_MASK_SH_LIST_DCN30(mask_sh),\
+ I2C_SF(DC_I2C_DDC1_SETUP, DC_I2C_DDC1_CLK_EN, mask_sh)
+
struct dce_i2c_registers {
uint32_t SETUP;
uint32_t SPEED;