[PATCH 5.16 0279/1017] media: camss: csid-170: fix non-10bit formats

Greg Kroah-Hartman
2022-04-05T09:28:30Z

From: Jonathan Marek <jonathan@marek.ca>

[ Upstream commit 14d510e040f85ff05734fd6db8bae44b47886464 ]

Use the decode_format/data_type from the "format" struct instead of a
hardcoded 10-bit format.

Fixes: eebe6d00e9bf ("media: camss: Add support for CSID hardware version Titan 170")
Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Reviewed-by: Robert Foss <robert.foss@linaro.org>
Tested-by: Julian Grahsl <jgrahsl@snap.com>
Tested-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/media/platform/qcom/camss/camss-csid-170.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/media/platform/qcom/camss/camss-csid-170.c b/drivers/media/platform/qcom/camss/camss-csid-170.c
index ac22ff29d2a9..aa65043c3303 100644
--- a/drivers/media/platform/qcom/camss/camss-csid-170.c
+++ b/drivers/media/platform/qcom/camss/camss-csid-170.c
@@ -366,7 +366,7 @@ static void csid_configure_stream(struct csid_device *csid, u8 enable)
val |= input_format->width & 0x1fff << TPG_DT_n_CFG_0_FRAME_WIDTH;
writel_relaxed(val, csid->base + CSID_TPG_DT_n_CFG_0(0));

- val = DATA_TYPE_RAW_10BIT << TPG_DT_n_CFG_1_DATA_TYPE;
+ val = format->data_type << TPG_DT_n_CFG_1_DATA_TYPE;
writel_relaxed(val, csid->base + CSID_TPG_DT_n_CFG_1(0));

val = tg->mode << TPG_DT_n_CFG_2_PAYLOAD_MODE;
@@ -382,8 +382,9 @@ static void csid_configure_stream(struct csid_device *csid, u8 enable)
val = 1 << RDI_CFG0_BYTE_CNTR_EN;
val |= 1 << RDI_CFG0_FORMAT_MEASURE_EN;
val |= 1 << RDI_CFG0_TIMESTAMP_EN;
+ /* note: for non-RDI path, this should be format->decode_format */
val |= DECODE_FORMAT_PAYLOAD_ONLY << RDI_CFG0_DECODE_FORMAT;
- val |= DATA_TYPE_RAW_10BIT << RDI_CFG0_DATA_TYPE;
+ val |= format->data_type << RDI_CFG0_DATA_TYPE;
val |= vc << RDI_CFG0_VIRTUAL_CHANNEL;
val |= dt_id << RDI_CFG0_DT_ID;
writel_relaxed(val, csid->base + CSID_RDI_CFG0(0));
--
2.34.1