From: Vladimir Zapolskiy Date: Mon, 20 Oct 2025 14:02:27 +0000 (+0300) Subject: media: qcom: camss: Do not enable cpas fast ahb clock for SM8550 VFE lite X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a89e490ba3551823511588b7b3828d67f8b82954;p=thirdparty%2Fkernel%2Flinux.git media: qcom: camss: Do not enable cpas fast ahb clock for SM8550 VFE lite The clock is needed to stream images over a full VFE IP on SM8550 CAMSS, and it should not be enabled, when an image stream is routed over any of two lite VFE IPs on the SoC. Signed-off-by: Vladimir Zapolskiy Acked-by: Bryan O'Donoghue Signed-off-by: Bryan O'Donoghue Signed-off-by: Hans Verkuil --- diff --git a/drivers/media/platform/qcom/camss/camss.c b/drivers/media/platform/qcom/camss/camss.c index 6cfb71fcd861c..9122568f9b0ae 100644 --- a/drivers/media/platform/qcom/camss/camss.c +++ b/drivers/media/platform/qcom/camss/camss.c @@ -2843,12 +2843,11 @@ static const struct camss_subdev_resources vfe_res_8550[] = { /* VFE3 lite */ { .regulators = {}, - .clock = { "gcc_axi_hf", "cpas_ahb", "cpas_fast_ahb_clk", "vfe_lite_ahb", + .clock = { "gcc_axi_hf", "cpas_ahb", "vfe_lite_ahb", "vfe_lite", "cpas_ife_lite", "camnoc_axi" }, .clock_rate = { { 0 }, { 80000000 }, { 300000000, 400000000 }, - { 300000000, 400000000 }, { 400000000, 480000000 }, { 300000000, 400000000 }, { 300000000, 400000000 } }, @@ -2865,12 +2864,11 @@ static const struct camss_subdev_resources vfe_res_8550[] = { /* VFE4 lite */ { .regulators = {}, - .clock = { "gcc_axi_hf", "cpas_ahb", "cpas_fast_ahb_clk", "vfe_lite_ahb", + .clock = { "gcc_axi_hf", "cpas_ahb", "vfe_lite_ahb", "vfe_lite", "cpas_ife_lite", "camnoc_axi" }, .clock_rate = { { 0 }, { 80000000 }, { 300000000, 400000000 }, - { 300000000, 400000000 }, { 400000000, 480000000 }, { 300000000, 400000000 }, { 300000000, 400000000 } },