diff --git a/patch/v7.1.2/0004-staging-ipu7-Update-IPU7-firmware-ABI-version-to-1.2.patch b/patch/v7.1.2/0004-staging-ipu7-Update-IPU7-firmware-ABI-version-to-1.2.patch
new file mode 100644
index 0000000..be08420
--- /dev/null
+++ b/patch/v7.1.2/0004-staging-ipu7-Update-IPU7-firmware-ABI-version-to-1.2.patch
@@ -0,0 +1,86 @@
+From 87b28eaee6e463bc40abe782a3fe81b62a57e3c0 Mon Sep 17 00:00:00 2001
+From: linya14x <linx.yang@intel.com>
+Date: Fri, 14 Nov 2025 18:41:08 +0800
+Subject: [PATCH 4/7] staging: ipu7: Update IPU7 firmware ABI version to
+ 1.2.1.20251215_224531
+
+Signed-off-by: Hao Yao <hao.yao@intel.com>
+---
+ drivers/staging/media/ipu7/abi/ipu7_fw_boot_abi.h |  1 +
+ drivers/staging/media/ipu7/abi/ipu7_fw_isys_abi.h | 11 +++++++----
+ drivers/staging/media/ipu7/abi/ipu7_fw_msg_abi.h  |  2 +-
+ 3 files changed, 9 insertions(+), 5 deletions(-)
+
+diff --git a/drivers/staging/media/ipu7/abi/ipu7_fw_boot_abi.h b/drivers/staging/media/ipu7/abi/ipu7_fw_boot_abi.h
+index a1519c4fe661..4ce304f54e4b 100644
+--- a/drivers/staging/media/ipu7/abi/ipu7_fw_boot_abi.h
++++ b/drivers/staging/media/ipu7/abi/ipu7_fw_boot_abi.h
+@@ -153,6 +153,7 @@ enum ia_gofo_boot_state {
+ 	IA_GOFO_FW_BOOT_STATE_CRIT_MPU_CONFIG_FAILURE = 0xdead1013U,
+ 	IA_GOFO_FW_BOOT_STATE_CRIT_SHARED_BUFFER_FAILURE = 0xdead1014U,
+ 	IA_GOFO_FW_BOOT_STATE_CRIT_CMEM_FAILURE = 0xdead1015U,
++	IA_GOFO_FW_BOOT_STATE_CRIT_SYSCOM_CONTEXT_FAILURE = 0xDEAD1016U,
+ 	IA_GOFO_FW_BOOT_STATE_SHUTDOWN_CMD = 0x57a7f001U,
+ 	IA_GOFO_FW_BOOT_STATE_SHUTDOWN_START = 0x57a7e200U,
+ 	IA_GOFO_FW_BOOT_STATE_INACTIVE = 0x57a7e300U,
+diff --git a/drivers/staging/media/ipu7/abi/ipu7_fw_isys_abi.h b/drivers/staging/media/ipu7/abi/ipu7_fw_isys_abi.h
+index c42d0b7a2627..7f622bfe9af6 100644
+--- a/drivers/staging/media/ipu7/abi/ipu7_fw_isys_abi.h
++++ b/drivers/staging/media/ipu7/abi/ipu7_fw_isys_abi.h
+@@ -47,7 +47,6 @@ enum ipu7_insys_resp_type {
+ 	IPU_INSYS_RESP_TYPE_FRAME_EOF = 8,
+ 	IPU_INSYS_RESP_TYPE_STREAM_START_AND_CAPTURE_DONE = 9,
+ 	IPU_INSYS_RESP_TYPE_STREAM_CAPTURE_DONE = 10,
+-	IPU_INSYS_RESP_TYPE_PWM_IRQ = 11,
+ 	N_IPU_INSYS_RESP_TYPE
+ };
+
+@@ -201,7 +200,8 @@ enum ipu7_insys_mipi_dt_rename_mode {
+ enum ipu7_insys_output_link_dest {
+ 	IPU_INSYS_OUTPUT_LINK_DEST_MEM = 0,
+ 	IPU_INSYS_OUTPUT_LINK_DEST_PSYS = 1,
+-	IPU_INSYS_OUTPUT_LINK_DEST_IPU_EXTERNAL = 2
++	IPU_INSYS_OUTPUT_LINK_DEST_IPU_EXTERNAL = 2,
++	N_IPU_INSYS_OUTPUT_LINK_DEST
+ };
+
+ enum ipu7_insys_dpcm_type {
+@@ -220,9 +220,12 @@ enum ipu7_insys_dpcm_predictor {
+
+ enum ipu7_insys_send_queue_token_flag {
+ 	IPU_INSYS_SEND_QUEUE_TOKEN_FLAG_NONE = 0,
+-	IPU_INSYS_SEND_QUEUE_TOKEN_FLAG_FLUSH_FORCE = 1
++	IPU_INSYS_SEND_QUEUE_TOKEN_FLAG_FLUSH_FORCE = 1,
++	N_IPU_INSYS_SEND_QUEUE_TOKEN_FLAG
+ };
+
++#define IPU_INSYS_MIPI_FRAME_NUMBER_DONT_CARE UINT16_MAX
++
+ #pragma pack(push, 1)
+ struct ipu7_insys_resolution {
+ 	u32 width;
+@@ -312,7 +315,7 @@ struct ipu7_insys_resp {
+ 	u8 pin_id;
+ 	u8 frame_id;
+ 	u8 skip_frame;
+-	u8 pad[2];
++	u16 mipi_fn;
+ };
+
+ struct ipu7_insys_resp_queue_token {
+diff --git a/drivers/staging/media/ipu7/abi/ipu7_fw_msg_abi.h b/drivers/staging/media/ipu7/abi/ipu7_fw_msg_abi.h
+index 8a78dd0936df..1319f0eb6319 100644
+--- a/drivers/staging/media/ipu7/abi/ipu7_fw_msg_abi.h
++++ b/drivers/staging/media/ipu7/abi/ipu7_fw_msg_abi.h
+@@ -217,7 +217,7 @@ struct ipu7_msg_task {
+ 	u8 frag_id;
+ 	u8 req_done_msg;
+ 	u8 req_done_irq;
+-	u8 reserved[1];
++	u8 disable_save;
+ 	ipu7_msg_teb_t payload_reuse_bm;
+ 	ia_gofo_addr_t term_buffers[IPU_MSG_MAX_NODE_TERMS];
+ };
+--
+2.43.0
+
diff --git a/patch/v7.1.2/0005-staging-ipu7-Support-IPU8-PCI-ID.patch b/patch/v7.1.2/0005-staging-ipu7-Support-IPU8-PCI-ID.patch
new file mode 100644
index 0000000..c4c2d05
--- /dev/null
+++ b/patch/v7.1.2/0005-staging-ipu7-Support-IPU8-PCI-ID.patch
@@ -0,0 +1,25 @@
+From 53ff925f22ce2a546f9cfc71e66434958caaeeda Mon Sep 17 00:00:00 2001
+From: linya14x <linx.yang@intel.com>
+Date: Fri, 24 Oct 2025 15:01:40 +0800
+Subject: [PATCH 5/7] staging: ipu7: Support IPU8 PCI ID
+
+Signed-off-by: Bingbu Cao <bingbu.cao@intel.com>
+---
+ drivers/staging/media/ipu7/ipu7.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/drivers/staging/media/ipu7/ipu7.c b/drivers/staging/media/ipu7/ipu7.c
+index a4b0264cc5c7..630a87b83b4b 100644
+--- a/drivers/staging/media/ipu7/ipu7.c
++++ b/drivers/staging/media/ipu7/ipu7.c
+@@ -2807,6 +2807,7 @@ static const struct dev_pm_ops ipu7_pm_ops = {
+ static const struct pci_device_id ipu7_pci_tbl[] = {
+ 	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, IPU7_PCI_ID)},
+ 	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, IPU7P5_PCI_ID)},
++	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, IPU8_PCI_ID)},
+ 	{0,}
+ };
+ MODULE_DEVICE_TABLE(pci, ipu7_pci_tbl);
+--
+2.43.0
+
diff --git a/patch/v7.1.2/0006-staging-ipu7-Add-IPU8-ABI-version-1.0.12.patch b/patch/v7.1.2/0006-staging-ipu7-Add-IPU8-ABI-version-1.0.12.patch
new file mode 100644
index 0000000..9ef4115
--- /dev/null
+++ b/patch/v7.1.2/0006-staging-ipu7-Add-IPU8-ABI-version-1.0.12.patch
@@ -0,0 +1,274 @@
+From 998cf5f5f0e4ea225fe0c452f564c242c2f87c14 Mon Sep 17 00:00:00 2001
+From: linya14x <linx.yang@intel.com>
+Date: Fri, 24 Oct 2025 12:09:58 +0800
+Subject: [PATCH 6/7] staging: ipu7: Add IPU8 ABI version 1.0.12
+
+IPU8 firmware ABI should be enabled by
+-DIPU8_INSYS_NEW_ABI
+
+Signed-off-by: Hao Yao <hao.yao@intel.com>
+---
+ .../staging/media/ipu7/abi/ipu7_fw_boot_abi.h | 15 +++--
+ .../staging/media/ipu7/abi/ipu7_fw_isys_abi.h | 60 +++++++++++++++++++
+ drivers/staging/media/ipu7/ipu7-fw-isys.c     | 29 +++++++++
+ drivers/staging/media/ipu7/ipu7-isys-queue.c  |  6 ++
+ drivers/staging/media/ipu7/ipu7-isys-video.c  | 17 ++++++
+ 5 files changed, 122 insertions(+), 5 deletions(-)
+
+diff --git a/drivers/staging/media/ipu7/abi/ipu7_fw_boot_abi.h b/drivers/staging/media/ipu7/abi/ipu7_fw_boot_abi.h
+index 4ce304f54e4b..539192cdd0e7 100644
+--- a/drivers/staging/media/ipu7/abi/ipu7_fw_boot_abi.h
++++ b/drivers/staging/media/ipu7/abi/ipu7_fw_boot_abi.h
+@@ -113,14 +113,19 @@ struct ia_gofo_secondary_boot_config {
+ #define IA_GOFO_DOUBLE_EXCEPTION_ERR		0xdead0806U
+ #define IA_GOFO_BIST_DMEM_FAULT_DETECTION_ERR	0xdead1000U
+ #define IA_GOFO_BIST_DATA_INTEGRITY_FAILURE	0xdead1010U
++#define IA_GOFO_BOOT_STATE_UNINIT		0x57a7e000U
++#define IA_GOFO_BOOT_STATE_STARTING_0		0x57a7d000U
++#define IA_GOFO_BOOT_STATE_CACHE_INIT_DONE	0x57a7d010U
++#define IA_GOFO_BOOT_STATE_MEM_INIT_DONE	0x57a7d020U
++#define IA_GOFO_BOOT_STATE_STACK_INIT_DONE	0x57a7d030U
+
+ enum ia_gofo_boot_state {
+ 	IA_GOFO_FW_BOOT_STATE_SECONDARY_BOOT_CONFIG_READY = 0x57a7b000U,
+-	IA_GOFO_FW_BOOT_STATE_UNINIT = 0x57a7e000U,
+-	IA_GOFO_FW_BOOT_STATE_STARTING_0 = 0x57a7d000U,
+-	IA_GOFO_FW_BOOT_STATE_CACHE_INIT_DONE = 0x57a7d010U,
+-	IA_GOFO_FW_BOOT_STATE_MEM_INIT_DONE = 0x57a7d020U,
+-	IA_GOFO_FW_BOOT_STATE_STACK_INIT_DONE = 0x57a7d030U,
++	IA_GOFO_FW_BOOT_STATE_UNINIT = IA_GOFO_BOOT_STATE_UNINIT,
++	IA_GOFO_FW_BOOT_STATE_STARTING_0 = IA_GOFO_BOOT_STATE_STARTING_0,
++	IA_GOFO_FW_BOOT_STATE_CACHE_INIT_DONE = IA_GOFO_BOOT_STATE_CACHE_INIT_DONE,
++	IA_GOFO_FW_BOOT_STATE_MEM_INIT_DONE = IA_GOFO_BOOT_STATE_MEM_INIT_DONE,
++	IA_GOFO_FW_BOOT_STATE_STACK_INIT_DONE = IA_GOFO_BOOT_STATE_STACK_INIT_DONE,
+ 	IA_GOFO_FW_BOOT_STATE_EARLY_BOOT_DONE = 0x57a7d100U,
+ 	IA_GOFO_FW_BOOT_STATE_BOOT_CONFIG_START = 0x57a7d200U,
+ 	IA_GOFO_FW_BOOT_STATE_QUEUE_INIT_DONE = 0x57a7d300U,
+diff --git a/drivers/staging/media/ipu7/abi/ipu7_fw_isys_abi.h b/drivers/staging/media/ipu7/abi/ipu7_fw_isys_abi.h
+index 7f622bfe9af6..f32674f081d2 100644
+--- a/drivers/staging/media/ipu7/abi/ipu7_fw_isys_abi.h
++++ b/drivers/staging/media/ipu7/abi/ipu7_fw_isys_abi.h
+@@ -254,6 +254,10 @@ struct ipu7_insys_output_link {
+ struct ipu7_insys_output_cropping {
+ 	u16 line_top;
+ 	u16 line_bottom;
++#ifdef IPU8_INSYS_NEW_ABI
++	u16 column_left;
++	u16 column_right;
++#endif
+ };
+
+ struct ipu7_insys_output_dpcm {
+@@ -263,16 +267,55 @@ struct ipu7_insys_output_dpcm {
+ 	u8 pad;
+ };
+
++#ifdef IPU8_INSYS_NEW_ABI
++enum ipu_insys_cfa_dim {
++	IPU_INSYS_CFA_DIM_2x2 = 0,
++	IPU_INSYS_CFA_DIM_4x4 = 1,
++	N_IPU_INSYS_CFA_DIM
++};
++
++#define IPU_INSYS_MAX_BINNING_FACTOR		(4U)
++#define IPU_INSYS_UPIPE_MAX_OUTPUTS		(2U)
++#define IPU_INSYS_UPIPE_MAX_UOB_FIFO_ALLOC	(4U)
++#define IPU_INSYS_UPIPE_STREAM_CFG_BUF_SIZE	(32U)
++#define IPU_INSYS_UPIPE_FRAME_CFG_BUF_SIZE	(36U)
++
++struct ipu7_insys_upipe_output_pin {
++	ia_gofo_addr_t opaque_pin_cfg;
++	u16 plane_offset_1;
++	u16 plane_offset_2;
++	u8 single_uob_fifo;
++	u8 shared_uob_fifo;
++	u8 pad[2];
++};
++
++struct ipu7_insys_capture_output_pin_cfg {
++	struct ipu7_insys_capture_output_pin_payload pin_payload;
++	ia_gofo_addr_t upipe_capture_cfg;
++};
++
++#endif
+ struct ipu7_insys_output_pin {
+ 	struct ipu7_insys_output_link link;
+ 	struct ipu7_insys_output_cropping crop;
+ 	struct ipu7_insys_output_dpcm dpcm;
++#ifdef IPU8_INSYS_NEW_ABI
++	struct ipu7_insys_upipe_output_pin upipe_pin_cfg;
++#endif
+ 	u32 stride;
+ 	u16 ft;
++#ifdef IPU8_INSYS_NEW_ABI
++	u8 upipe_enable;
++#endif
+ 	u8 send_irq;
+ 	u8 input_pin_id;
+ 	u8 early_ack_en;
++#ifdef IPU8_INSYS_NEW_ABI
++	u8 cfa_dim;
++	u8 binning_factor;
++#else
+ 	u8 pad[3];
++#endif
+ };
+
+ struct ipu7_insys_input_pin {
+@@ -297,7 +340,11 @@ struct ipu7_insys_stream_cfg {
+ };
+
+ struct ipu7_insys_buffset {
++#ifdef IPU8_INSYS_NEW_ABI
++	struct ipu7_insys_capture_output_pin_cfg output_pins[4];
++#else
+ 	struct ipu7_insys_capture_output_pin_payload output_pins[4];
++#endif
+ 	u8 capture_msg_map;
+ 	u8 frame_id;
+ 	u8 skip_frame;
+@@ -309,13 +356,18 @@ struct ipu7_insys_resp {
+ 	struct ipu7_insys_capture_output_pin_payload pin;
+ 	struct ia_gofo_msg_err error_info;
+ 	u32 timestamp[2];
++#ifdef IPU8_INSYS_NEW_ABI
++	u16 mipi_fn;
++#endif
+ 	u8 type;
+ 	u8 msg_link_streaming_mode;
+ 	u8 stream_id;
+ 	u8 pin_id;
+ 	u8 frame_id;
+ 	u8 skip_frame;
++#ifndef IPU8_INSYS_NEW_ABI
+ 	u16 mipi_fn;
++#endif
+ };
+
+ struct ipu7_insys_resp_queue_token {
+@@ -372,6 +424,14 @@ enum insys_msg_err_stream {
+ 	INSYS_MSG_ERR_STREAM_INSUFFICIENT_RESOURCES_OUTPUT = 36,
+ 	INSYS_MSG_ERR_STREAM_WIDTH_OUTPUT_SIZE = 37,
+ 	INSYS_MSG_ERR_STREAM_CLOSED = 38,
++#ifdef IPU8_INSYS_NEW_ABI
++	INSYS_MSG_ERR_STREAM_BINNING_FACTOR_NOT_SUPPORTED = 39,
++	INSYS_MSG_ERR_STREAM_CFA_DIM_NOT_SUPPORTED = 40,
++	INSYS_MSG_ERR_STREAM_INVALID_UPIPE_ENABLE = 41,
++	INSYS_MSG_ERR_STREAM_INVALID_UPIPE_UOB_SINGLE = 42,
++	INSYS_MSG_ERR_STREAM_INVALID_UPIPE_UOB_SHARED = 43,
++	INSYS_MSG_ERR_STREAM_INVALID_UPIPE_OPAQUE_PIN_CFG = 44,
++#endif
+ 	INSYS_MSG_ERR_STREAM_N
+ };
+
+diff --git a/drivers/staging/media/ipu7/ipu7-fw-isys.c b/drivers/staging/media/ipu7/ipu7-fw-isys.c
+index e4b9c364572b..c98326bd9fee 100644
+--- a/drivers/staging/media/ipu7/ipu7-fw-isys.c
++++ b/drivers/staging/media/ipu7/ipu7-fw-isys.c
+@@ -268,6 +268,12 @@ void ipu7_fw_isys_dump_stream_cfg(struct device *dev,
+ 			cfg->output_pins[i].crop.line_top);
+ 		dev_dbg(dev, "\t.crop.line_bottom = %d\n",
+ 			cfg->output_pins[i].crop.line_bottom);
++#ifdef IPU8_INSYS_NEW_ABI
++		dev_dbg(dev, "\t.crop.column_left = %d\n",
++			cfg->output_pins[i].crop.column_left);
++		dev_dbg(dev, "\t.crop.colunm_right = %d\n",
++			cfg->output_pins[i].crop.column_right);
++#endif
+
+ 		dev_dbg(dev, "\t.dpcm_enable = %d\n",
+ 			cfg->output_pins[i].dpcm.enable);
+@@ -275,6 +281,20 @@ void ipu7_fw_isys_dump_stream_cfg(struct device *dev,
+ 			cfg->output_pins[i].dpcm.type);
+ 		dev_dbg(dev, "\t.dpcm.predictor = %d\n",
+ 			cfg->output_pins[i].dpcm.predictor);
++#ifdef IPU8_INSYS_NEW_ABI
++		dev_dbg(dev, "\t.upipe_enable = %d\n",
++			cfg->output_pins[i].upipe_enable);
++		dev_dbg(dev, "\t.upipe_pin_cfg.opaque_pin_cfg = %d\n",
++			cfg->output_pins[i].upipe_pin_cfg.opaque_pin_cfg);
++		dev_dbg(dev, "\t.upipe_pin_cfg.plane_offset_1 = %d\n",
++			cfg->output_pins[i].upipe_pin_cfg.plane_offset_1);
++		dev_dbg(dev, "\t.upipe_pin_cfg.plane_offset_2 = %d\n",
++			cfg->output_pins[i].upipe_pin_cfg.plane_offset_2);
++		dev_dbg(dev, "\t.upipe_pin_cfg.singel_uob_fifo = %d\n",
++			cfg->output_pins[i].upipe_pin_cfg.single_uob_fifo);
++		dev_dbg(dev, "\t.upipe_pin_cfg.shared_uob_fifo = %d\n",
++			cfg->output_pins[i].upipe_pin_cfg.shared_uob_fifo);
++#endif
+ 	}
+ 	dev_dbg(dev, "---------------------------\n");
+ }
+@@ -293,9 +313,18 @@ void ipu7_fw_isys_dump_frame_buff_set(struct device *dev,
+
+ 	for (i = 0; i < outputs; i++) {
+ 		dev_dbg(dev, ".output_pin[%d]:\n", i);
++#ifndef IPU8_INSYS_NEW_ABI
+ 		dev_dbg(dev, "\t.user_token = %llx\n",
+ 			buf->output_pins[i].user_token);
+ 		dev_dbg(dev, "\t.addr = 0x%x\n", buf->output_pins[i].addr);
++#else
++		dev_dbg(dev, "\t.pin_payload.user_token = %llx\n",
++			buf->output_pins[i].pin_payload.user_token);
++		dev_dbg(dev, "\t.pin_payload.addr = 0x%x\n",
++			buf->output_pins[i].pin_payload.addr);
++		dev_dbg(dev, "\t.pin_payload.upipe_capture_cfg = 0x%x\n",
++			buf->output_pins[i].upipe_capture_cfg);
++#endif
+ 	}
+ 	dev_dbg(dev, "---------------------------\n");
+ }
+diff --git a/drivers/staging/media/ipu7/ipu7-isys-queue.c b/drivers/staging/media/ipu7/ipu7-isys-queue.c
+index 434d9d9c7158..eed46243df43 100644
+--- a/drivers/staging/media/ipu7/ipu7-isys-queue.c
++++ b/drivers/staging/media/ipu7/ipu7-isys-queue.c
+@@ -248,8 +248,14 @@ static void ipu7_isys_buf_to_fw_frame_buf_pin(struct vb2_buffer *vb,
+ 	struct ipu7_isys_video_buffer *ivb =
+ 		vb2_buffer_to_ipu7_isys_video_buffer(vvb);
+
++#ifndef IPU8_INSYS_NEW_ABI
+ 	set->output_pins[aq->fw_output].addr = ivb->dma_addr;
+ 	set->output_pins[aq->fw_output].user_token = (uintptr_t)set;
++#else
++	set->output_pins[aq->fw_output].pin_payload.addr = ivb->dma_addr;
++	set->output_pins[aq->fw_output].pin_payload.user_token = (uintptr_t)set;
++	set->output_pins[aq->fw_output].upipe_capture_cfg = 0;
++#endif
+ }
+
+ /*
+diff --git a/drivers/staging/media/ipu7/ipu7-isys-video.c b/drivers/staging/media/ipu7/ipu7-isys-video.c
+index 1a7c8a91fffb..09a60170357f 100644
+--- a/drivers/staging/media/ipu7/ipu7-isys-video.c
++++ b/drivers/staging/media/ipu7/ipu7-isys-video.c
+@@ -418,10 +418,27 @@ static int ipu7_isys_fw_pin_cfg(struct ipu7_isys_video *av,
+ 	/* output pin crop */
+ 	output_pin->crop.line_top = 0;
+ 	output_pin->crop.line_bottom = 0;
++#ifdef IPU8_INSYS_NEW_ABI
++	output_pin->crop.column_left = 0;
++	output_pin->crop.column_right = 0;
++#endif
+
+ 	/* output de-compression */
+ 	output_pin->dpcm.enable = 0;
+
++#ifdef IPU8_INSYS_NEW_ABI
++	/* upipe_cfg */
++	output_pin->upipe_pin_cfg.opaque_pin_cfg = 0;
++	output_pin->upipe_pin_cfg.plane_offset_1 = 0;
++	output_pin->upipe_pin_cfg.plane_offset_2 = 0;
++	output_pin->upipe_pin_cfg.single_uob_fifo = 0;
++	output_pin->upipe_pin_cfg.shared_uob_fifo = 0;
++	output_pin->upipe_enable = 0;
++	output_pin->binning_factor = 0;
++	/* stupid setting, even unused, SW still need to set a valid value */
++	output_pin->cfa_dim = IPU_INSYS_CFA_DIM_2x2;
++#endif
++
+ 	/* frame format type */
+ 	pfmt = ipu7_isys_get_isys_format(av->pix_fmt.pixelformat);
+ 	output_pin->ft = (u16)pfmt->css_pixelformat;
+--
+2.43.0
+
diff --git a/patch/v7.1.2/0007-staging-ipu7-Define-gpreg_stride-for-different-IPU-v.patch b/patch/v7.1.2/0007-staging-ipu7-Define-gpreg_stride-for-different-IPU-v.patch
new file mode 100644
index 0000000..58338ed
--- /dev/null
+++ b/patch/v7.1.2/0007-staging-ipu7-Define-gpreg_stride-for-different-IPU-v.patch
@@ -0,0 +1,80 @@
+From c69967239b91104e8e53b1a1bf930ff8303c4af0 Mon Sep 17 00:00:00 2001
+From: Hao Yao <hao.yao@intel.com>
+Date: Mon, 26 Jan 2026 18:10:20 +0800
+Subject: [PATCH 7/7] staging: ipu7: Define gpreg_stride for different IPU
+ versions
+
+Signed-off-by: Hao Yao <hao.yao@intel.com>
+---
+ drivers/staging/media/ipu7/ipu7-isys-csi-phy.c | 6 ++++--
+ drivers/staging/media/ipu7/ipu7.c              | 3 +++
+ drivers/staging/media/ipu7/ipu7.h              | 1 +
+ 3 files changed, 8 insertions(+), 2 deletions(-)
+
+diff --git a/drivers/staging/media/ipu7/ipu7-isys-csi-phy.c b/drivers/staging/media/ipu7/ipu7-isys-csi-phy.c
+index b8c5db7ae300..bd83aef7067e 100644
+--- a/drivers/staging/media/ipu7/ipu7-isys-csi-phy.c
++++ b/drivers/staging/media/ipu7/ipu7-isys-csi-phy.c
+@@ -167,7 +167,8 @@ static void gpreg_write(struct ipu7_isys *isys, u32 id, u32 addr, u32 data)
+ {
+ 	void __iomem *isys_base = isys->pdata->base;
+ 	u32 gpreg = isys->pdata->ipdata->csi2.gpreg;
+-	void __iomem *base = isys_base + gpreg + 0x1000 * id;
++	void __iomem *base = isys_base + gpreg +
++			     isys->pdata->ipdata->csi2.gpreg_stride * id;
+ 	struct device *dev = &isys->adev->auxdev.dev;
+
+ 	dev_dbg(dev, "gpreg write: reg 0x%zx = data 0x%08x",
+@@ -344,7 +345,8 @@ static int ipu7_isys_phy_ready(struct ipu7_isys *isys, u32 id)
+ {
+ 	void __iomem *isys_base = isys->pdata->base;
+ 	u32 gpreg_offset = isys->pdata->ipdata->csi2.gpreg;
+-	void __iomem *gpreg = isys_base + gpreg_offset + 0x1000 * id;
++	void __iomem *gpreg = isys_base + gpreg_offset +
++			      isys->pdata->ipdata->csi2.gpreg_stride * id;
+ 	struct device *dev = &isys->adev->auxdev.dev;
+ 	unsigned int i;
+ 	u32 phy_ready;
+diff --git a/drivers/staging/media/ipu7/ipu7.c b/drivers/staging/media/ipu7/ipu7.c
+index 630a87b83b4b..db7e452cff04 100644
+--- a/drivers/staging/media/ipu7/ipu7.c
++++ b/drivers/staging/media/ipu7/ipu7.c
+@@ -52,6 +52,7 @@ static const unsigned int ipu7_csi_offsets[] = {
+ static struct ipu_isys_internal_pdata ipu7p5_isys_ipdata = {
+ 	.csi2 = {
+ 		.gpreg = IS_IO_CSI2_GPREGS_BASE,
++		.gpreg_stride = 0x1000,
+ 	},
+ 	.hw_variant = {
+ 		.offset = IPU_UNIFIED_OFFSET,
+@@ -792,6 +793,7 @@ static struct ipu_psys_internal_pdata ipu7p5_psys_ipdata = {
+ static struct ipu_isys_internal_pdata ipu7_isys_ipdata = {
+ 	.csi2 = {
+ 		.gpreg = IS_IO_CSI2_GPREGS_BASE,
++		.gpreg_stride = 0x1000,
+ 	},
+ 	.hw_variant = {
+ 		.offset = IPU_UNIFIED_OFFSET,
+@@ -1309,6 +1311,7 @@ static struct ipu_psys_internal_pdata ipu7_psys_ipdata = {
+ static struct ipu_isys_internal_pdata ipu8_isys_ipdata = {
+ 	.csi2 = {
+ 		.gpreg = IPU8_IS_IO_CSI2_GPREGS_BASE,
++		.gpreg_stride = 0x2000,
+ 	},
+ 	.hw_variant = {
+ 		.offset = IPU_UNIFIED_OFFSET,
+diff --git a/drivers/staging/media/ipu7/ipu7.h b/drivers/staging/media/ipu7/ipu7.h
+index 3b3ea5fb613f..95ccec4de424 100644
+--- a/drivers/staging/media/ipu7/ipu7.h
++++ b/drivers/staging/media/ipu7/ipu7.h
+@@ -204,6 +204,7 @@ struct ipu7_isys_internal_csi2_pdata {
+ 	u32 nports;
+ 	u32 const *offsets;
+ 	u32 gpreg;
++	u32 gpreg_stride;
+ };
+
+ struct ipu7_hw_variants {
+--
+2.43.0
+