aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/media/platform/ti-vpe/cal.c
diff options
context:
space:
mode:
authorBenoit Parrot <bparrot@ti.com>2019-11-12 15:53:40 +0100
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>2019-12-09 11:30:08 +0100
commite2257005902a75b3581fcfa61c62d20d4b6a9188 (patch)
tree0eaaedc92d8d4e7a80b4aa4e5a335aa50b612282 /drivers/media/platform/ti-vpe/cal.c
parent3337fba37308ab7a7b74f304758f2b64e46499ae (diff)
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>
Diffstat (limited to 'drivers/media/platform/ti-vpe/cal.c')
-rw-r--r--drivers/media/platform/ti-vpe/cal.c34
1 files changed, 34 insertions, 0 deletions
diff --git a/drivers/media/platform/ti-vpe/cal.c b/drivers/media/platform/ti-vpe/cal.c
index 8d9c1569c05a..0ed517b3c00d 100644
--- a/drivers/media/platform/ti-vpe/cal.c
+++ b/drivers/media/platform/ti-vpe/cal.c
@@ -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);

Privacy Policy