From: Wenmeng Liu Date: Fri, 13 Mar 2026 10:13:02 +0000 (+0800) Subject: media: qcom: camss: Fix csid IRQ offset for sa8775p X-Git-Tag: v7.1-rc3~41^2~3 X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=dd1b373941079cc102cc18bc68884e18245f5912;p=thirdparty%2Flinux.git media: qcom: camss: Fix csid IRQ offset for sa8775p Fix BUF_DONE_IRQ_STATUS_RDI_OFFSET calculation for csid lite on sa8775p platform. The offset should be 0 for csid lite on sa8775p, Signed-off-by: Wenmeng Liu Reviewed-by: Bryan O'Donoghue Fixes: ed03e99de0fa ("media: qcom: camss: Add support for CSID 690") Cc: stable@vger.kernel.org Signed-off-by: Bryan O'Donoghue Signed-off-by: Hans Verkuil --- diff --git a/drivers/media/platform/qcom/camss/camss-csid-gen3.c b/drivers/media/platform/qcom/camss/camss-csid-gen3.c index 664245cf6eb0..bd059243790e 100644 --- a/drivers/media/platform/qcom/camss/camss-csid-gen3.c +++ b/drivers/media/platform/qcom/camss/camss-csid-gen3.c @@ -48,9 +48,9 @@ #define IS_CSID_690(csid) ((csid->camss->res->version == CAMSS_8775P) \ || (csid->camss->res->version == CAMSS_8300)) #define CSID_BUF_DONE_IRQ_STATUS 0x8C -#define BUF_DONE_IRQ_STATUS_RDI_OFFSET (csid_is_lite(csid) ?\ - 1 : (IS_CSID_690(csid) ?\ - 13 : 14)) +#define BUF_DONE_IRQ_STATUS_RDI_OFFSET (csid_is_lite(csid) ? \ + ((IS_CSID_690(csid) ? 0 : 1)) : \ + ((IS_CSID_690(csid) ? 13 : 14))) #define CSID_BUF_DONE_IRQ_MASK 0x90 #define CSID_BUF_DONE_IRQ_CLEAR 0x94 #define CSID_BUF_DONE_IRQ_SET 0x98