Commit 35ed2703 authored by Andrey Grodzovsky's avatar Andrey Grodzovsky Committed by Alex Deucher
Browse files

drm/amdgpu/pm: ADD I2C quirk adapter table 



To be used by kernel clients of the adapter.

Cc: Jean Delvare <jdelvare@suse.de>
Cc: Alexander Deucher <Alexander.Deucher@amd.com>
Cc: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com>
Cc: Lijo Lazar <Lijo.Lazar@amd.com>
Cc: Stanley Yang <Stanley.Yang@amd.com>
Cc: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: default avatarAndrey Grodzovsky <andrey.grodzovsky@amd.com>
Suggested-by: default avatarLazar Lijo <Lijo.Lazar@amd.com>
Signed-off-by: default avatarLuben Tuikov <luben.tuikov@amd.com>
Reviewed-by: default avatarLuben Tuikov <luben.tuikov@amd.com>
Reviewed-by: default avatarAlexander Deucher <Alexander.Deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 14df5650

drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c

+7 −0
Original line number Diff line number Diff line
@@ -2034,6 +2034,12 @@ static const struct i2c_algorithm arcturus_i2c_algo = { 
	.functionality = arcturus_i2c_func,

};





static const struct i2c_adapter_quirks arcturus_i2c_control_quirks = {

	.max_read_len = MAX_SW_I2C_COMMANDS,

	.max_write_len = MAX_SW_I2C_COMMANDS,

};



static int arcturus_i2c_control_init(struct smu_context *smu, struct i2c_adapter *control)

{

	struct amdgpu_device *adev = to_amdgpu_device(control);
@@ -2043,6 +2049,7 @@ static int arcturus_i2c_control_init(struct smu_context *smu, struct i2c_adapter 
	control->class = I2C_CLASS_SPD | I2C_CLASS_HWMON;

	control->dev.parent = &adev->pdev->dev;

	control->algo = &arcturus_i2c_algo;

	control->quirks = &arcturus_i2c_control_quirks;

	snprintf(control->name, sizeof(control->name), "AMDGPU SMU");



	res = i2c_add_adapter(control);

drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c

+6 −0
Original line number Diff line number Diff line
@@ -2833,6 +2833,11 @@ static const struct i2c_algorithm navi10_i2c_algo = { 
	.functionality = navi10_i2c_func,

};



static const struct i2c_adapter_quirks navi10_i2c_control_quirks = {

	.max_read_len = MAX_SW_I2C_COMMANDS,

	.max_write_len = MAX_SW_I2C_COMMANDS,

};



static int navi10_i2c_control_init(struct smu_context *smu, struct i2c_adapter *control)

{

	struct amdgpu_device *adev = to_amdgpu_device(control);
@@ -2843,6 +2848,7 @@ static int navi10_i2c_control_init(struct smu_context *smu, struct i2c_adapter * 
	control->dev.parent = &adev->pdev->dev;

	control->algo = &navi10_i2c_algo;

	snprintf(control->name, sizeof(control->name), "AMDGPU SMU");

	control->quirks = &navi10_i2c_control_quirks;



	res = i2c_add_adapter(control);

	if (res)

drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c

+6 −0
Original line number Diff line number Diff line
@@ -3540,6 +3540,11 @@ static const struct i2c_algorithm sienna_cichlid_i2c_algo = { 
	.functionality = sienna_cichlid_i2c_func,

};



static const struct i2c_adapter_quirks sienna_cichlid_i2c_control_quirks = {

	.max_read_len = MAX_SW_I2C_COMMANDS,

	.max_write_len = MAX_SW_I2C_COMMANDS,

};



static int sienna_cichlid_i2c_control_init(struct smu_context *smu, struct i2c_adapter *control)

{

	struct amdgpu_device *adev = to_amdgpu_device(control);
@@ -3550,6 +3555,7 @@ static int sienna_cichlid_i2c_control_init(struct smu_context *smu, struct i2c_a 
	control->dev.parent = &adev->pdev->dev;

	control->algo = &sienna_cichlid_i2c_algo;

	snprintf(control->name, sizeof(control->name), "AMDGPU SMU");

	control->quirks = &sienna_cichlid_i2c_control_quirks;



	res = i2c_add_adapter(control);

	if (res)