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-rw-r--r--drivers/media/video/omap3isp/isp.c8
-rw-r--r--drivers/media/video/omap3isp/ispccdc.c3
-rw-r--r--drivers/media/video/omap3isp/ispccp2.c23
-rw-r--r--drivers/media/video/omap3isp/ispcsi2.c20
-rw-r--r--drivers/media/video/omap3isp/ispcsi2.h1
5 files changed, 6 insertions, 49 deletions
diff --git a/drivers/media/video/omap3isp/isp.c b/drivers/media/video/omap3isp/isp.c
index 06afbc14f6ae..df6416c706fd 100644
--- a/drivers/media/video/omap3isp/isp.c
+++ b/drivers/media/video/omap3isp/isp.c
@@ -785,14 +785,6 @@ static int isp_pipeline_enable(struct isp_pipeline *pipe,
}
}
- /* Frame number propagation. In continuous streaming mode the number
- * is incremented in the frame start ISR. In mem-to-mem mode
- * singleshot is used and frame start IRQs are not available.
- * Thus we have to increment the number here.
- */
- if (pipe->do_propagation && mode == ISP_PIPELINE_STREAM_SINGLESHOT)
- atomic_inc(&pipe->frame_number);
-
return 0;
}
diff --git a/drivers/media/video/omap3isp/ispccdc.c b/drivers/media/video/omap3isp/ispccdc.c
index 1f3c16d8f0b4..17207c7037f7 100644
--- a/drivers/media/video/omap3isp/ispccdc.c
+++ b/drivers/media/video/omap3isp/ispccdc.c
@@ -1410,6 +1410,9 @@ static void ccdc_hs_vs_isr(struct isp_ccdc_device *ccdc)
struct video_device *vdev = ccdc->subdev.devnode;
struct v4l2_event event;
+ /* Frame number propagation */
+ atomic_inc(&pipe->frame_number);
+
memset(&event, 0, sizeof(event));
event.type = V4L2_EVENT_FRAME_SYNC;
event.u.frame_sync.frame_sequence = atomic_read(&pipe->frame_number);
diff --git a/drivers/media/video/omap3isp/ispccp2.c b/drivers/media/video/omap3isp/ispccp2.c
index 70ddbf35b223..ee7dcda36b6d 100644
--- a/drivers/media/video/omap3isp/ispccp2.c
+++ b/drivers/media/video/omap3isp/ispccp2.c
@@ -161,7 +161,6 @@ static void ccp2_pwr_cfg(struct isp_ccp2_device *ccp2)
static void ccp2_if_enable(struct isp_ccp2_device *ccp2, u8 enable)
{
struct isp_device *isp = to_isp_device(ccp2);
- struct isp_pipeline *pipe = to_isp_pipeline(&ccp2->subdev.entity);
int i;
if (enable && ccp2->vdds_csib)
@@ -178,19 +177,6 @@ static void ccp2_if_enable(struct isp_ccp2_device *ccp2, u8 enable)
ISPCCP2_CTRL_MODE | ISPCCP2_CTRL_IF_EN,
enable ? (ISPCCP2_CTRL_MODE | ISPCCP2_CTRL_IF_EN) : 0);
- /* For frame count propagation */
- if (pipe->do_propagation) {
- /* We may want the Frame Start IRQ from LC0 */
- if (enable)
- isp_reg_set(isp, OMAP3_ISP_IOMEM_CCP2,
- ISPCCP2_LC01_IRQENABLE,
- ISPCCP2_LC01_IRQSTATUS_LC0_FS_IRQ);
- else
- isp_reg_clr(isp, OMAP3_ISP_IOMEM_CCP2,
- ISPCCP2_LC01_IRQENABLE,
- ISPCCP2_LC01_IRQSTATUS_LC0_FS_IRQ);
- }
-
if (!enable && ccp2->vdds_csib)
regulator_disable(ccp2->vdds_csib);
}
@@ -350,7 +336,6 @@ static void ccp2_lcx_config(struct isp_ccp2_device *ccp2,
ISPCCP2_LC01_IRQSTATUS_LC0_CRC_IRQ |
ISPCCP2_LC01_IRQSTATUS_LC0_FSP_IRQ |
ISPCCP2_LC01_IRQSTATUS_LC0_FW_IRQ |
- ISPCCP2_LC01_IRQSTATUS_LC0_FS_IRQ |
ISPCCP2_LC01_IRQSTATUS_LC0_FSC_IRQ |
ISPCCP2_LC01_IRQSTATUS_LC0_SSC_IRQ;
@@ -613,14 +598,6 @@ void omap3isp_ccp2_isr(struct isp_ccp2_device *ccp2)
if (omap3isp_module_sync_is_stopping(&ccp2->wait, &ccp2->stopping))
return;
- /* Frame number propagation */
- if (lcx_irqstatus & ISPCCP2_LC01_IRQSTATUS_LC0_FS_IRQ) {
- struct isp_pipeline *pipe =
- to_isp_pipeline(&ccp2->subdev.entity);
- if (pipe->do_propagation)
- atomic_inc(&pipe->frame_number);
- }
-
/* Handle queued buffers on frame end interrupts */
if (lcm_irqstatus & ISPCCP2_LCM_IRQSTATUS_EOF_IRQ)
ccp2_isr_buffer(ccp2);
diff --git a/drivers/media/video/omap3isp/ispcsi2.c b/drivers/media/video/omap3isp/ispcsi2.c
index fcb5168996a7..75ac6d466962 100644
--- a/drivers/media/video/omap3isp/ispcsi2.c
+++ b/drivers/media/video/omap3isp/ispcsi2.c
@@ -378,21 +378,17 @@ static void csi2_timing_config(struct isp_device *isp,
static void csi2_irq_ctx_set(struct isp_device *isp,
struct isp_csi2_device *csi2, int enable)
{
- u32 reg = ISPCSI2_CTX_IRQSTATUS_FE_IRQ;
int i;
- if (csi2->use_fs_irq)
- reg |= ISPCSI2_CTX_IRQSTATUS_FS_IRQ;
-
for (i = 0; i < 8; i++) {
- isp_reg_writel(isp, reg, csi2->regs1,
+ isp_reg_writel(isp, ISPCSI2_CTX_IRQSTATUS_FE_IRQ, csi2->regs1,
ISPCSI2_CTX_IRQSTATUS(i));
if (enable)
isp_reg_set(isp, csi2->regs1, ISPCSI2_CTX_IRQENABLE(i),
- reg);
+ ISPCSI2_CTX_IRQSTATUS_FE_IRQ);
else
isp_reg_clr(isp, csi2->regs1, ISPCSI2_CTX_IRQENABLE(i),
- reg);
+ ISPCSI2_CTX_IRQSTATUS_FE_IRQ);
}
}
@@ -690,14 +686,6 @@ static void csi2_isr_ctx(struct isp_csi2_device *csi2,
status = isp_reg_readl(isp, csi2->regs1, ISPCSI2_CTX_IRQSTATUS(n));
isp_reg_writel(isp, status, csi2->regs1, ISPCSI2_CTX_IRQSTATUS(n));
- /* Propagate frame number */
- if (status & ISPCSI2_CTX_IRQSTATUS_FS_IRQ) {
- struct isp_pipeline *pipe =
- to_isp_pipeline(&csi2->subdev.entity);
- if (pipe->do_propagation)
- atomic_inc(&pipe->frame_number);
- }
-
if (!(status & ISPCSI2_CTX_IRQSTATUS_FE_IRQ))
return;
@@ -1047,14 +1035,12 @@ static int csi2_set_stream(struct v4l2_subdev *sd, int enable)
{
struct isp_csi2_device *csi2 = v4l2_get_subdevdata(sd);
struct isp_device *isp = csi2->isp;
- struct isp_pipeline *pipe = to_isp_pipeline(&csi2->subdev.entity);
struct isp_video *video_out = &csi2->video_out;
switch (enable) {
case ISP_PIPELINE_STREAM_CONTINUOUS:
if (omap3isp_csiphy_acquire(csi2->phy) < 0)
return -ENODEV;
- csi2->use_fs_irq = pipe->do_propagation;
if (csi2->output & CSI2_OUTPUT_MEMORY)
omap3isp_sbl_enable(isp, OMAP3_ISP_SBL_CSI2A_WRITE);
csi2_configure(csi2);
diff --git a/drivers/media/video/omap3isp/ispcsi2.h b/drivers/media/video/omap3isp/ispcsi2.h
index 885ad79a7678..c57729b7e86e 100644
--- a/drivers/media/video/omap3isp/ispcsi2.h
+++ b/drivers/media/video/omap3isp/ispcsi2.h
@@ -145,7 +145,6 @@ struct isp_csi2_device {
u32 output; /* output to CCDC, memory or both? */
bool dpcm_decompress;
unsigned int frame_skip;
- bool use_fs_irq;
struct isp_csiphy *phy;
struct isp_csi2_ctx_cfg contexts[ISP_CSI2_MAX_CTX_NUM + 1];
generated by cgit v1.2.1 (git 2.18.0) at 2025-01-15 18:58:46 +0000