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media: qcom: camss: Enable setting the rate to camnoc_rt_axi clock

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On hardware architectures where a single CAMNOC module is split into
two, one for each of the real time (RT) and non real time (NRT) modules
within camera sub system, processing VFE output over the AXI bus
requires enabling and setting the appropriate clock rate for the RT
CAMNOC. This change lays the groundwork for supporting such
configurations.

Signed-off-by: Hangxiang Ma <hangxiang.ma@oss.qualcomm.com>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Vijay Kumar Tumati <vijay.tumati@oss.qualcomm.com>
Signed-off-by: Bryan O'Donoghue <bod@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
This commit is contained in:
Hangxiang Ma
2025-10-30 23:38:28 +00:00
committed by Hans Verkuil
parent d5479f002f
commit ec697196d6
1 changed files with 2 additions and 1 deletions
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3
drivers/media/platform/qcom/camss/camss-vfe.c
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@@ -914,7 +914,8 @@ static int vfe_match_clock_names(struct vfe_device *vfe,
return (!strcmp(clock->name, vfe_name) ||
!strcmp(clock->name, vfe_lite_name) ||
!strcmp(clock->name, "vfe_lite") ||
!strcmp(clock->name, "camnoc_axi"));
!strcmp(clock->name, "camnoc_axi") ||
!strcmp(clock->name, "camnoc_rt_axi"));
}
/*