From: Alex Deucher <alexander.deuc...@amd.com>
Not sure how the firmware interprets these.
Signed-off-by: Alex Deucher <alexander.deuc...@amd.com>
Reviewed-by: Luben Tuikov <luben.tui...@amd.com>
---
drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c | 2 +-
drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c | 2 +-
drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
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 404afc9979c69b..843eb2357afaaf 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c
@@ -1984,7 +1984,7 @@ static int arcturus_i2c_xfer(struct i2c_adapter *i2c_adap,
if ((msg[i].flags & I2C_M_STOP) ||
(!remaining_bytes))
cmd->CmdConfig |= CMDCONFIG_STOP_MASK;
- if ((i > 0) && !(msg[i].flags & I2C_M_NOSTART))
+ if ((i > 0) && (j == 0) && !(msg[i].flags &
I2C_M_NOSTART))
cmd->CmdConfig |= CMDCONFIG_RESTART_BIT;
}
}
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c
b/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c
index 3303830afac7d0..abb3647ea0a892 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c
@@ -2783,7 +2783,7 @@ static int navi10_i2c_xfer(struct i2c_adapter *i2c_adap,
if ((msg[i].flags & I2C_M_STOP) ||
(!remaining_bytes))
cmd->CmdConfig |= CMDCONFIG_STOP_MASK;
- if ((i > 0) && !(msg[i].flags & I2C_M_NOSTART))
+ if ((i > 0) && (j == 0) && !(msg[i].flags &
I2C_M_NOSTART))
cmd->CmdConfig |= CMDCONFIG_RESTART_BIT;
}
}
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
index 1d06641ad87890..9e49505a6ac109 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
@@ -3490,7 +3490,7 @@ static int sienna_cichlid_i2c_xfer(struct i2c_adapter
*i2c_adap,
if ((msg[i].flags & I2C_M_STOP) ||
(!remaining_bytes))
cmd->CmdConfig |= CMDCONFIG_STOP_MASK;
- if ((i > 0) && !(msg[i].flags & I2C_M_NOSTART))
+ if ((i > 0) && (j == 0) && !(msg[i].flags &
I2C_M_NOSTART))
cmd->CmdConfig |= CMDCONFIG_RESTART_BIT;
}
}
--
2.32.0
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