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media: rcar-csi2: add R8A77980 support 

Add the R-Car V3H (AKA R8A77980) SoC support to the R-Car CSI2 driver.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Sergei Shtylyov 2018-08-06 12:56:27 -04:00 committed by Mauro Carvalho Chehab
parent 2fc6e40411
commit 3ba37c2bcb
2 changed files with 12 additions and 0 deletions
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1
Documentation/devicetree/bindings/media/renesas,rcar-csi2.txt
View File

@ -12,6 +12,7 @@ Mandatory properties
- "renesas,r8a7796-csi2" for the R8A7796 device.
- "renesas,r8a77965-csi2" for the R8A77965 device.
- "renesas,r8a77970-csi2" for the R8A77970 device.
- "renesas,r8a77980-csi2" for the R8A77980 device.
- "renesas,r8a77990-csi2" for the R8A77990 device.
- reg: the register base and size for the device registers

11
drivers/media/platform/rcar-vin/rcar-csi2.c
View File

@ -971,6 +971,13 @@ static const struct rcar_csi2_info rcar_csi2_info_r8a77970 = {
.num_channels = 4,
};
static const struct rcar_csi2_info rcar_csi2_info_r8a77980 = {
.init_phtw = rcsi2_init_phtw_h3_v3h_m3n,
.hsfreqrange = hsfreqrange_h3_v3h_m3n,
.csi0clkfreqrange = 0x20,
.clear_ulps = true,
};
static const struct rcar_csi2_info rcar_csi2_info_r8a77990 = {
.init_phtw = rcsi2_init_phtw_v3m_e3,
.confirm_start = rcsi2_confirm_start_v3m_e3,
@ -994,6 +1001,10 @@ static const struct of_device_id rcar_csi2_of_table[] = {
.compatible = "renesas,r8a77970-csi2",
.data = &rcar_csi2_info_r8a77970,
},
{
.compatible = "renesas,r8a77980-csi2",
.data = &rcar_csi2_info_r8a77980,
},
{
.compatible = "renesas,r8a77990-csi2",
.data = &rcar_csi2_info_r8a77990,