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media: ti-vpe: cal: Add DRA76x support 

Add the needed control module register bit layout to support
the DRA76x family of devices.

Signed-off-by: Benoit Parrot <bparrot@ti.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Benoit Parrot 2019-11-12 15:53:40 +01:00 committed by Mauro Carvalho Chehab
parent 3337fba373
commit e225700590
1 changed files with 34 additions and 0 deletions
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34
drivers/media/platform/ti-vpe/cal.c
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@ -287,6 +287,36 @@ static const struct cal_data dra72x_es1_cal_data = {
.flags = DRA72_CAL_PRE_ES2_LDO_DISABLE,
};
static struct reg_field dra76x_ctrl_core_csi0_reg_fields[F_MAX_FIELDS] = {
[F_CTRLCLKEN] = REG_FIELD(0, 8, 8),
[F_CAMMODE] = REG_FIELD(0, 9, 10),
[F_CSI_MODE] = REG_FIELD(0, 11, 11),
[F_LANEENABLE] = REG_FIELD(0, 27, 31),
};
static struct reg_field dra76x_ctrl_core_csi1_reg_fields[F_MAX_FIELDS] = {
[F_CTRLCLKEN] = REG_FIELD(0, 0, 0),
[F_CAMMODE] = REG_FIELD(0, 1, 2),
[F_CSI_MODE] = REG_FIELD(0, 3, 3),
[F_LANEENABLE] = REG_FIELD(0, 24, 26),
};
static struct cal_csi2_phy dra76x_cal_csi_phy[] = {
{
.base_fields = dra76x_ctrl_core_csi0_reg_fields,
.num_lanes = 5,
},
{
.base_fields = dra76x_ctrl_core_csi1_reg_fields,
.num_lanes = 3,
},
};
static const struct cal_data dra76x_cal_data = {
.csi2_phy_core = dra76x_cal_csi_phy,
.num_csi2_phy = ARRAY_SIZE(dra76x_cal_csi_phy),
};
/*
* there is one cal_dev structure in the driver, it is shared by
* all instances.
@ -2287,6 +2317,10 @@ static const struct of_device_id cal_of_match[] = {
.compatible = "ti,dra72-pre-es2-cal",
.data = (void *)&dra72x_es1_cal_data,
},
{
.compatible = "ti,dra76-cal",
.data = (void *)&dra76x_cal_data,
},
{},
};
MODULE_DEVICE_TABLE(of, cal_of_match);