[PATCH 2/3] drm/amd/pm: Fix I2C controller port setting of Arcturus

Luben Tuikov luben.tuikov at amd.com
Mon Jun 28 18:48:35 UTC 2021


Fix controller port setting of Arcturus from 1
(incorrect) to 0 (correct).

This fixes a previous rework commit which
introduced this typo.

Cc: Alexander Deucher <Alexander.Deucher at amd.com>
Signed-off-by: Luben Tuikov <luben.tuikov at amd.com>
Fixes: 10e547e01291e1 ("drm/amdgpu/pm: rework i2c xfers on arcturus (v4)")
Reviewed-by: Alexander Deucher <Alexander.Deucher at amd.com>
---
 drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c
index dc884b719717ad..b1adbe17b6c2d4 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c
@@ -1950,7 +1950,7 @@ static int arcturus_i2c_xfer(struct i2c_adapter *i2c_adap,
 	if (!req)
 		return -ENOMEM;
 
-	req->I2CcontrollerPort = 1;
+	req->I2CcontrollerPort = 0;
 	req->I2CSpeed = I2C_SPEED_FAST_400K;
 	req->SlaveAddress = msg[0].addr << 1; /* wants an 8-bit address */
 	dir = msg[0].flags & I2C_M_RD;
-- 
2.32.0



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