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-rw-r--r--drivers/media/pci/intel/ipu-bridge.c2
-rw-r--r--drivers/media/pci/intel/ipu3/ipu3-cio2.c5
-rw-r--r--drivers/media/pci/intel/ipu6/ipu6-bus.c2
-rw-r--r--drivers/media/pci/intel/ipu6/ipu6-bus.h7
-rw-r--r--drivers/media/pci/intel/ipu6/ipu6-buttress.c6
-rw-r--r--drivers/media/pci/intel/ipu6/ipu6-buttress.h5
-rw-r--r--drivers/media/pci/intel/ipu6/ipu6-dma.c4
-rw-r--r--drivers/media/pci/intel/ipu6/ipu6-dma.h3
-rw-r--r--drivers/media/pci/intel/ipu6/ipu6-isys-csi2.h2
-rw-r--r--drivers/media/pci/intel/ipu6/ipu6-isys-queue.c45
-rw-r--r--drivers/media/pci/intel/ipu6/ipu6-isys-queue.h10
-rw-r--r--drivers/media/pci/intel/ipu6/ipu6-isys-subdev.h4
-rw-r--r--drivers/media/pci/intel/ipu6/ipu6-isys-video.c5
-rw-r--r--drivers/media/pci/intel/ipu6/ipu6-isys-video.h8
-rw-r--r--drivers/media/pci/intel/ipu6/ipu6-isys.c8
-rw-r--r--drivers/media/pci/intel/ipu6/ipu6-isys.h4
-rw-r--r--drivers/media/pci/intel/ipu6/ipu6.c13
17 files changed, 49 insertions, 84 deletions
diff --git a/drivers/media/pci/intel/ipu-bridge.c b/drivers/media/pci/intel/ipu-bridge.c
index 1cb745855600..83e682e1a4b7 100644
--- a/drivers/media/pci/intel/ipu-bridge.c
+++ b/drivers/media/pci/intel/ipu-bridge.c
@@ -66,6 +66,8 @@ static const struct ipu_sensor_config ipu_supported_sensors[] = {
IPU_SENSOR_CONFIG("INT347E", 1, 319200000),
/* Hynix Hi-556 */
IPU_SENSOR_CONFIG("INT3537", 1, 437000000),
+ /* Lontium lt6911uxe */
+ IPU_SENSOR_CONFIG("INTC10C5", 0),
/* Omnivision OV01A10 / OV01A1S */
IPU_SENSOR_CONFIG("OVTI01A0", 1, 400000000),
IPU_SENSOR_CONFIG("OVTI01AS", 1, 400000000),
diff --git a/drivers/media/pci/intel/ipu3/ipu3-cio2.c b/drivers/media/pci/intel/ipu3/ipu3-cio2.c
index 0c365eb59085..16fde96c9fb2 100644
--- a/drivers/media/pci/intel/ipu3/ipu3-cio2.c
+++ b/drivers/media/pci/intel/ipu3/ipu3-cio2.c
@@ -1702,14 +1702,13 @@ static int cio2_pci_probe(struct pci_dev *pci_dev,
dev_info(dev, "device 0x%x (rev: 0x%x)\n",
pci_dev->device, pci_dev->revision);
- r = pcim_iomap_regions(pci_dev, 1 << CIO2_PCI_BAR, pci_name(pci_dev));
+ cio2->base = pcim_iomap_region(pci_dev, CIO2_PCI_BAR, CIO2_NAME);
+ r = PTR_ERR_OR_ZERO(cio2->base);
if (r) {
dev_err(dev, "failed to remap I/O memory (%d)\n", r);
return -ENODEV;
}
- cio2->base = pcim_iomap_table(pci_dev)[CIO2_PCI_BAR];
-
pci_set_drvdata(pci_dev, cio2);
pci_set_master(pci_dev);
diff --git a/drivers/media/pci/intel/ipu6/ipu6-bus.c b/drivers/media/pci/intel/ipu6/ipu6-bus.c
index 37d88ddb6ee7..5cee2748983b 100644
--- a/drivers/media/pci/intel/ipu6/ipu6-bus.c
+++ b/drivers/media/pci/intel/ipu6/ipu6-bus.c
@@ -82,7 +82,7 @@ static void ipu6_bus_release(struct device *dev)
struct ipu6_bus_device *
ipu6_bus_initialize_device(struct pci_dev *pdev, struct device *parent,
- void *pdata, struct ipu6_buttress_ctrl *ctrl,
+ void *pdata, const struct ipu6_buttress_ctrl *ctrl,
char *name)
{
struct auxiliary_device *auxdev;
diff --git a/drivers/media/pci/intel/ipu6/ipu6-bus.h b/drivers/media/pci/intel/ipu6/ipu6-bus.h
index bb4926dfdf08..a08c5468d536 100644
--- a/drivers/media/pci/intel/ipu6/ipu6-bus.h
+++ b/drivers/media/pci/intel/ipu6/ipu6-bus.h
@@ -15,8 +15,6 @@
struct firmware;
struct pci_dev;
-#define IPU6_BUS_NAME IPU6_NAME "-bus"
-
struct ipu6_buttress_ctrl;
struct ipu6_bus_device {
@@ -27,8 +25,7 @@ struct ipu6_bus_device {
void *pdata;
struct ipu6_mmu *mmu;
struct ipu6_device *isp;
- struct ipu6_buttress_ctrl *ctrl;
- u64 dma_mask;
+ const struct ipu6_buttress_ctrl *ctrl;
const struct firmware *fw;
struct sg_table fw_sgt;
u64 *pkg_dir;
@@ -50,7 +47,7 @@ struct ipu6_auxdrv_data {
struct ipu6_bus_device *
ipu6_bus_initialize_device(struct pci_dev *pdev, struct device *parent,
- void *pdata, struct ipu6_buttress_ctrl *ctrl,
+ void *pdata, const struct ipu6_buttress_ctrl *ctrl,
char *name);
int ipu6_bus_add_device(struct ipu6_bus_device *adev);
void ipu6_bus_del_devices(struct pci_dev *pdev);
diff --git a/drivers/media/pci/intel/ipu6/ipu6-buttress.c b/drivers/media/pci/intel/ipu6/ipu6-buttress.c
index d8db5aa5d528..103386c4f6ae 100644
--- a/drivers/media/pci/intel/ipu6/ipu6-buttress.c
+++ b/drivers/media/pci/intel/ipu6/ipu6-buttress.c
@@ -443,8 +443,8 @@ irqreturn_t ipu6_buttress_isr_threaded(int irq, void *isp_ptr)
return ret;
}
-int ipu6_buttress_power(struct device *dev, struct ipu6_buttress_ctrl *ctrl,
- bool on)
+int ipu6_buttress_power(struct device *dev,
+ const struct ipu6_buttress_ctrl *ctrl, bool on)
{
struct ipu6_device *isp = to_ipu6_bus_device(dev)->isp;
u32 pwr_sts, val;
@@ -478,8 +478,6 @@ int ipu6_buttress_power(struct device *dev, struct ipu6_buttress_ctrl *ctrl,
dev_err(&isp->pdev->dev,
"Change power status timeout with 0x%x\n", val);
- ctrl->started = !ret && on;
-
mutex_unlock(&isp->buttress.power_mutex);
return ret;
diff --git a/drivers/media/pci/intel/ipu6/ipu6-buttress.h b/drivers/media/pci/intel/ipu6/ipu6-buttress.h
index 482978c2a09d..51e5ad48db82 100644
--- a/drivers/media/pci/intel/ipu6/ipu6-buttress.h
+++ b/drivers/media/pci/intel/ipu6/ipu6-buttress.h
@@ -26,7 +26,6 @@ struct ipu6_buttress_ctrl {
u32 freq_ctl, pwr_sts_shift, pwr_sts_mask, pwr_sts_on, pwr_sts_off;
unsigned int ratio;
unsigned int qos_floor;
- bool started;
};
struct ipu6_buttress_ipc {
@@ -66,8 +65,8 @@ int ipu6_buttress_map_fw_image(struct ipu6_bus_device *sys,
struct sg_table *sgt);
void ipu6_buttress_unmap_fw_image(struct ipu6_bus_device *sys,
struct sg_table *sgt);
-int ipu6_buttress_power(struct device *dev, struct ipu6_buttress_ctrl *ctrl,
- bool on);
+int ipu6_buttress_power(struct device *dev,
+ const struct ipu6_buttress_ctrl *ctrl, bool on);
bool ipu6_buttress_get_secure_mode(struct ipu6_device *isp);
int ipu6_buttress_authenticate(struct ipu6_device *isp);
int ipu6_buttress_reset_authentication(struct ipu6_device *isp);
diff --git a/drivers/media/pci/intel/ipu6/ipu6-dma.c b/drivers/media/pci/intel/ipu6/ipu6-dma.c
index 1ca60ca79dba..7296373d36b0 100644
--- a/drivers/media/pci/intel/ipu6/ipu6-dma.c
+++ b/drivers/media/pci/intel/ipu6/ipu6-dma.c
@@ -172,7 +172,7 @@ void *ipu6_dma_alloc(struct ipu6_bus_device *sys, size_t size,
count = PHYS_PFN(size);
iova = alloc_iova(&mmu->dmap->iovad, count,
- PHYS_PFN(dma_get_mask(dev)), 0);
+ PHYS_PFN(mmu->dmap->mmu_info->aperture_end), 0);
if (!iova)
goto out_kfree;
@@ -398,7 +398,7 @@ int ipu6_dma_map_sg(struct ipu6_bus_device *sys, struct scatterlist *sglist,
nents, npages);
iova = alloc_iova(&mmu->dmap->iovad, npages,
- PHYS_PFN(dma_get_mask(dev)), 0);
+ PHYS_PFN(mmu->dmap->mmu_info->aperture_end), 0);
if (!iova)
return 0;
diff --git a/drivers/media/pci/intel/ipu6/ipu6-dma.h b/drivers/media/pci/intel/ipu6/ipu6-dma.h
index 2882850d9366..ae9b9a5df57f 100644
--- a/drivers/media/pci/intel/ipu6/ipu6-dma.h
+++ b/drivers/media/pci/intel/ipu6/ipu6-dma.h
@@ -4,9 +4,6 @@
#ifndef IPU6_DMA_H
#define IPU6_DMA_H
-#include <linux/dma-map-ops.h>
-#include <linux/dma-mapping.h>
-#include <linux/iova.h>
#include <linux/iova.h>
#include <linux/scatterlist.h>
#include <linux/types.h>
diff --git a/drivers/media/pci/intel/ipu6/ipu6-isys-csi2.h b/drivers/media/pci/intel/ipu6/ipu6-isys-csi2.h
index bc8594c94f99..ce8eed91065c 100644
--- a/drivers/media/pci/intel/ipu6/ipu6-isys-csi2.h
+++ b/drivers/media/pci/intel/ipu6/ipu6-isys-csi2.h
@@ -14,7 +14,6 @@ struct v4l2_mbus_frame_desc_entry;
struct ipu6_isys_video;
struct ipu6_isys;
-struct ipu6_isys_csi2_pdata;
struct ipu6_isys_stream;
#define NR_OF_CSI2_VC 16
@@ -37,7 +36,6 @@ struct ipu6_isys_stream;
struct ipu6_isys_csi2 {
struct ipu6_isys_subdev asd;
- struct ipu6_isys_csi2_pdata *pdata;
struct ipu6_isys *isys;
struct ipu6_isys_video av[NR_OF_CSI2_SRC_PADS];
diff --git a/drivers/media/pci/intel/ipu6/ipu6-isys-queue.c b/drivers/media/pci/intel/ipu6/ipu6-isys-queue.c
index 72f5f987ef48..aa2cf7287477 100644
--- a/drivers/media/pci/intel/ipu6/ipu6-isys-queue.c
+++ b/drivers/media/pci/intel/ipu6/ipu6-isys-queue.c
@@ -652,10 +652,8 @@ static void stop_streaming(struct vb2_queue *q)
}
static unsigned int
-get_sof_sequence_by_timestamp(struct ipu6_isys_stream *stream,
- struct ipu6_fw_isys_resp_info_abi *info)
+get_sof_sequence_by_timestamp(struct ipu6_isys_stream *stream, u64 time)
{
- u64 time = (u64)info->timestamp[1] << 32 | info->timestamp[0];
struct ipu6_isys *isys = stream->isys;
struct device *dev = &isys->adev->auxdev.dev;
unsigned int i;
@@ -681,8 +679,7 @@ get_sof_sequence_by_timestamp(struct ipu6_isys_stream *stream,
return 0;
}
-static u64 get_sof_ns_delta(struct ipu6_isys_video *av,
- struct ipu6_fw_isys_resp_info_abi *info)
+static u64 get_sof_ns_delta(struct ipu6_isys_video *av, u64 timestamp)
{
struct ipu6_bus_device *adev = av->isys->adev;
struct ipu6_device *isp = adev->isp;
@@ -692,13 +689,13 @@ static u64 get_sof_ns_delta(struct ipu6_isys_video *av,
if (!tsc_now)
return 0;
- delta = tsc_now - ((u64)info->timestamp[1] << 32 | info->timestamp[0]);
+ delta = tsc_now - timestamp;
return ipu6_buttress_tsc_ticks_to_ns(delta, isp);
}
-void ipu6_isys_buf_calc_sequence_time(struct ipu6_isys_buffer *ib,
- struct ipu6_fw_isys_resp_info_abi *info)
+static void
+ipu6_isys_buf_calc_sequence_time(struct ipu6_isys_buffer *ib, u64 time)
{
struct vb2_buffer *vb = ipu6_isys_buffer_to_vb2_buffer(ib);
struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb);
@@ -709,8 +706,8 @@ void ipu6_isys_buf_calc_sequence_time(struct ipu6_isys_buffer *ib,
u64 ns;
u32 sequence;
- ns = ktime_get_ns() - get_sof_ns_delta(av, info);
- sequence = get_sof_sequence_by_timestamp(stream, info);
+ ns = ktime_get_ns() - get_sof_ns_delta(av, time);
+ sequence = get_sof_sequence_by_timestamp(stream, time);
vbuf->vb2_buf.timestamp = ns;
vbuf->sequence = sequence;
@@ -721,7 +718,7 @@ void ipu6_isys_buf_calc_sequence_time(struct ipu6_isys_buffer *ib,
vbuf->vb2_buf.timestamp);
}
-void ipu6_isys_queue_buf_done(struct ipu6_isys_buffer *ib)
+static void ipu6_isys_queue_buf_done(struct ipu6_isys_buffer *ib)
{
struct vb2_buffer *vb = ipu6_isys_buffer_to_vb2_buffer(ib);
@@ -737,10 +734,11 @@ void ipu6_isys_queue_buf_done(struct ipu6_isys_buffer *ib)
}
}
-void ipu6_isys_queue_buf_ready(struct ipu6_isys_stream *stream,
- struct ipu6_fw_isys_resp_info_abi *info)
+static void
+ipu6_stream_buf_ready(struct ipu6_isys_stream *stream, u8 pin_id, u32 pin_addr,
+ u64 time, bool error_check)
{
- struct ipu6_isys_queue *aq = stream->output_pins[info->pin_id].aq;
+ struct ipu6_isys_queue *aq = stream->output_pins_queue[pin_id];
struct ipu6_isys *isys = stream->isys;
struct device *dev = &isys->adev->auxdev.dev;
struct ipu6_isys_buffer *ib;
@@ -766,7 +764,7 @@ void ipu6_isys_queue_buf_ready(struct ipu6_isys_stream *stream,
ivb = vb2_buffer_to_ipu6_isys_video_buffer(vvb);
addr = ivb->dma_addr;
- if (info->pin.addr != addr) {
+ if (pin_addr != addr) {
if (first)
dev_err(dev, "Unexpected buffer address %pad\n",
&addr);
@@ -774,8 +772,7 @@ void ipu6_isys_queue_buf_ready(struct ipu6_isys_stream *stream,
continue;
}
- if (info->error_info.error ==
- IPU6_FW_ISYS_ERROR_HW_REPORTED_STR2MMIO) {
+ if (error_check) {
/*
* Check for error message:
* 'IPU6_FW_ISYS_ERROR_HW_REPORTED_STR2MMIO'
@@ -790,18 +787,27 @@ void ipu6_isys_queue_buf_ready(struct ipu6_isys_stream *stream,
list_del(&ib->head);
spin_unlock_irqrestore(&aq->lock, flags);
- ipu6_isys_buf_calc_sequence_time(ib, info);
+ ipu6_isys_buf_calc_sequence_time(ib, time);
ipu6_isys_queue_buf_done(ib);
return;
}
- dev_err(dev, "Failed to find a matching video buffer");
+ dev_err(dev, "Failed to find a matching video buffer\n");
spin_unlock_irqrestore(&aq->lock, flags);
}
+void ipu6_isys_queue_buf_ready(struct ipu6_isys_stream *stream,
+ struct ipu6_fw_isys_resp_info_abi *info)
+{
+ u64 time = (u64)info->timestamp[1] << 32 | info->timestamp[0];
+ bool err = info->error_info.error == IPU6_FW_ISYS_ERROR_HW_REPORTED_STR2MMIO;
+
+ ipu6_stream_buf_ready(stream, info->pin_id, info->pin.addr, time, err);
+}
+
static const struct vb2_ops ipu6_isys_queue_ops = {
.queue_setup = ipu6_isys_queue_setup,
.buf_init = ipu6_isys_buf_init,
@@ -835,7 +841,6 @@ int ipu6_isys_queue_init(struct ipu6_isys_queue *aq)
if (ret)
return ret;
- aq->dev = &adev->auxdev.dev;
aq->vbq.dev = &adev->isp->pdev->dev;
spin_lock_init(&aq->lock);
INIT_LIST_HEAD(&aq->active);
diff --git a/drivers/media/pci/intel/ipu6/ipu6-isys-queue.h b/drivers/media/pci/intel/ipu6/ipu6-isys-queue.h
index fe8fc796a58f..844dfda15ab6 100644
--- a/drivers/media/pci/intel/ipu6/ipu6-isys-queue.h
+++ b/drivers/media/pci/intel/ipu6/ipu6-isys-queue.h
@@ -20,11 +20,7 @@ struct ipu6_isys_stream;
struct ipu6_isys_queue {
struct vb2_queue vbq;
struct list_head node;
- struct device *dev;
- /*
- * @lock: serialise access to queued and pre_streamon_queued
- */
- spinlock_t lock;
+ spinlock_t lock; /* Protects active and incoming lists */
struct list_head active;
struct list_head incoming;
unsigned int fw_output;
@@ -69,10 +65,6 @@ void
ipu6_isys_buf_to_fw_frame_buf(struct ipu6_fw_isys_frame_buff_set_abi *set,
struct ipu6_isys_stream *stream,
struct ipu6_isys_buffer_list *bl);
-void
-ipu6_isys_buf_calc_sequence_time(struct ipu6_isys_buffer *ib,
- struct ipu6_fw_isys_resp_info_abi *info);
-void ipu6_isys_queue_buf_done(struct ipu6_isys_buffer *ib);
void ipu6_isys_queue_buf_ready(struct ipu6_isys_stream *stream,
struct ipu6_fw_isys_resp_info_abi *info);
int ipu6_isys_queue_init(struct ipu6_isys_queue *aq);
diff --git a/drivers/media/pci/intel/ipu6/ipu6-isys-subdev.h b/drivers/media/pci/intel/ipu6/ipu6-isys-subdev.h
index 9ef8d95464f5..268dfa01e903 100644
--- a/drivers/media/pci/intel/ipu6/ipu6-isys-subdev.h
+++ b/drivers/media/pci/intel/ipu6/ipu6-isys-subdev.h
@@ -37,10 +37,6 @@ int ipu6_isys_subdev_enum_mbus_code(struct v4l2_subdev *sd,
struct v4l2_subdev_state *state,
struct v4l2_subdev_mbus_code_enum
*code);
-int ipu6_isys_subdev_link_validate(struct v4l2_subdev *sd,
- struct media_link *link,
- struct v4l2_subdev_format *source_fmt,
- struct v4l2_subdev_format *sink_fmt);
u32 ipu6_isys_get_src_stream_by_src_pad(struct v4l2_subdev *sd, u32 pad);
int ipu6_isys_get_stream_pad_fmt(struct v4l2_subdev *sd, u32 pad, u32 stream,
struct v4l2_mbus_framefmt *format);
diff --git a/drivers/media/pci/intel/ipu6/ipu6-isys-video.c b/drivers/media/pci/intel/ipu6/ipu6-isys-video.c
index 959869a88556..24a2ef93474c 100644
--- a/drivers/media/pci/intel/ipu6/ipu6-isys-video.c
+++ b/drivers/media/pci/intel/ipu6/ipu6-isys-video.c
@@ -241,7 +241,7 @@ static void ipu6_isys_try_fmt_cap(struct ipu6_isys_video *av, u32 type,
else
*bytesperline = DIV_ROUND_UP(*width * pfmt->bpp, BITS_PER_BYTE);
- *bytesperline = ALIGN(*bytesperline, av->isys->line_align);
+ *bytesperline = ALIGN(*bytesperline, 64);
/*
* (height + 1) * bytesperline due to a hardware issue: the DMA unit
@@ -486,8 +486,7 @@ static int ipu6_isys_fw_pin_cfg(struct ipu6_isys_video *av,
output_pins = cfg->nof_output_pins++;
aq->fw_output = output_pins;
- stream->output_pins[output_pins].pin_ready = ipu6_isys_queue_buf_ready;
- stream->output_pins[output_pins].aq = aq;
+ stream->output_pins_queue[output_pins] = aq;
output_pin = &cfg->output_pins[output_pins];
output_pin->input_pin_id = input_pins;
diff --git a/drivers/media/pci/intel/ipu6/ipu6-isys-video.h b/drivers/media/pci/intel/ipu6/ipu6-isys-video.h
index 1d945be2b879..1dd36f2a077e 100644
--- a/drivers/media/pci/intel/ipu6/ipu6-isys-video.h
+++ b/drivers/media/pci/intel/ipu6/ipu6-isys-video.h
@@ -37,12 +37,6 @@ struct sequence_info {
u64 timestamp;
};
-struct output_pin_data {
- void (*pin_ready)(struct ipu6_isys_stream *stream,
- struct ipu6_fw_isys_resp_info_abi *info);
- struct ipu6_isys_queue *aq;
-};
-
/*
* Align with firmware stream. Each stream represents a CSI virtual channel.
* May map to multiple video devices
@@ -68,7 +62,7 @@ struct ipu6_isys_stream {
struct completion stream_stop_completion;
struct ipu6_isys *isys;
- struct output_pin_data output_pins[IPU6_ISYS_OUTPUT_PINS];
+ struct ipu6_isys_queue *output_pins_queue[IPU6_ISYS_OUTPUT_PINS];
int error;
u8 vc;
};
diff --git a/drivers/media/pci/intel/ipu6/ipu6-isys.c b/drivers/media/pci/intel/ipu6/ipu6-isys.c
index 8df1d83a74b5..fc0ec0a4b8f5 100644
--- a/drivers/media/pci/intel/ipu6/ipu6-isys.c
+++ b/drivers/media/pci/intel/ipu6/ipu6-isys.c
@@ -1089,7 +1089,6 @@ static int isys_probe(struct auxiliary_device *auxdev,
INIT_LIST_HEAD(&isys->framebuflist);
INIT_LIST_HEAD(&isys->framebuflist_fw);
- isys->line_align = IPU6_ISYS_2600_MEM_LINE_ALIGN;
isys->icache_prefetch = 0;
dev_set_drvdata(&auxdev->dev, isys);
@@ -1294,12 +1293,11 @@ static int isys_isr_one(struct ipu6_bus_device *adev)
*/
ipu6_put_fw_msg_buf(ipu6_bus_get_drvdata(adev), resp->buf_id);
if (resp->pin_id < IPU6_ISYS_OUTPUT_PINS &&
- stream->output_pins[resp->pin_id].pin_ready)
- stream->output_pins[resp->pin_id].pin_ready(stream,
- resp);
+ stream->output_pins_queue[resp->pin_id])
+ ipu6_isys_queue_buf_ready(stream, resp);
else
dev_warn(&adev->auxdev.dev,
- "%d:No data pin ready handler for pin id %d\n",
+ "%d:No queue for pin id %d\n",
resp->stream_handle, resp->pin_id);
if (csi2)
ipu6_isys_csi2_error(csi2);
diff --git a/drivers/media/pci/intel/ipu6/ipu6-isys.h b/drivers/media/pci/intel/ipu6/ipu6-isys.h
index 610b60e69152..f488e782c26e 100644
--- a/drivers/media/pci/intel/ipu6/ipu6-isys.h
+++ b/drivers/media/pci/intel/ipu6/ipu6-isys.h
@@ -29,8 +29,6 @@ struct ipu6_bus_device;
IPU6_ISYS_UNISPART_IRQ_CSI0 | \
IPU6_ISYS_UNISPART_IRQ_CSI1)
-#define IPU6_ISYS_2600_MEM_LINE_ALIGN 64
-
/*
* Current message queue configuration. These must be big enough
* so that they never gets full. Queues are located in system memory
@@ -118,7 +116,6 @@ struct sensor_async_sd {
* @streams: streams per firmware stream ID
* @fwcom: fw communication layer private pointer
* or optional external library private pointer
- * @line_align: line alignment in memory
* @phy_termcal_val: the termination calibration value, only used for DWC PHY
* @need_reset: Isys requires d0i0->i3 transition
* @ref_count: total number of callers fw open
@@ -140,7 +137,6 @@ struct ipu6_isys {
struct ipu6_isys_stream streams[IPU6_ISYS_MAX_STREAMS];
int streams_ref_count[IPU6_ISYS_MAX_STREAMS];
void *fwcom;
- unsigned int line_align;
u32 phy_termcal_val;
bool need_reset;
bool icache_prefetch;
diff --git a/drivers/media/pci/intel/ipu6/ipu6.c b/drivers/media/pci/intel/ipu6/ipu6.c
index 277af7cda8ee..1f4f20b9c94d 100644
--- a/drivers/media/pci/intel/ipu6/ipu6.c
+++ b/drivers/media/pci/intel/ipu6/ipu6.c
@@ -464,11 +464,6 @@ static int ipu6_pci_config_setup(struct pci_dev *dev, u8 hw_ver)
{
int ret;
- /* disable IPU6 PCI ATS on mtl ES2 */
- if (is_ipu6ep_mtl(hw_ver) && boot_cpu_data.x86_stepping == 0x2 &&
- pci_ats_supported(dev))
- pci_disable_ats(dev);
-
/* No PCI msi capability for IPU6EP */
if (is_ipu6ep(hw_ver) || is_ipu6ep_mtl(hw_ver)) {
/* likely do nothing as msi not enabled by default */
@@ -525,11 +520,11 @@ static int ipu6_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
phys = pci_resource_start(pdev, IPU6_PCI_BAR);
dev_dbg(dev, "IPU6 PCI bar[%u] = %pa\n", IPU6_PCI_BAR, &phys);
- ret = pcim_iomap_regions(pdev, 1 << IPU6_PCI_BAR, pci_name(pdev));
- if (ret)
- return dev_err_probe(dev, ret, "Failed to I/O mem remapping\n");
+ isp->base = pcim_iomap_region(pdev, IPU6_PCI_BAR, IPU6_NAME);
+ if (IS_ERR(isp->base))
+ return dev_err_probe(dev, PTR_ERR(isp->base),
+ "Failed to I/O mem remapping\n");
- isp->base = pcim_iomap_table(pdev)[IPU6_PCI_BAR];
pci_set_drvdata(pdev, isp);
pci_set_master(pdev);
generated by cgit (git 2.34.1) at 2025-06-01 20:57:56 +0000