Re: [PATCH 5/7] media: qcom: camss: csid: Add support for CSID 980
From: Vijay Kumar Tumati
Date: Tue Jan 06 2026 - 13:07:14 EST
On 11/27/2025 2:01 AM, Bryan O'Donoghue wrote:
On 26/11/2025 09:38, Hangxiang Ma wrote:Ack.
Add more detailed resource information for CSID devices along with the
driver for CSID 980 that is responsible for CSID register
configuration, module reset and IRQ handling for BUF_DONE events.
In SM8750, RUP and AUP updates for the CSID Full modules are split into
two registers along with a SET register. However, CSID Lite modules
still use a single register to update RUP and AUP without the additional
SET register. Handled the difference in the driver.
Co-developed-by: Atiya Kailany <atiya.kailany@xxxxxxxxxxxxxxxx>
Signed-off-by: Atiya Kailany <atiya.kailany@xxxxxxxxxxxxxxxx>
Signed-off-by: Hangxiang Ma <hangxiang.ma@xxxxxxxxxxxxxxxx>
---
drivers/media/platform/qcom/camss/Makefile | 1 +
drivers/media/platform/qcom/camss/camss-csid-980.c | 428 +++++++++++++++++++++
drivers/media/platform/qcom/camss/camss-csid.h | 1 +
drivers/media/platform/qcom/camss/camss.c | 80 ++++
4 files changed, 510 insertions(+)
diff --git a/drivers/media/platform/qcom/camss/Makefile b/drivers/media/platform/qcom/camss/Makefile
index a0abbca2b83d..74e12ec65427 100644
--- a/drivers/media/platform/qcom/camss/Makefile
+++ b/drivers/media/platform/qcom/camss/Makefile
@@ -8,6 +8,7 @@ qcom-camss-objs += \
camss-csid-4-7.o \
camss-csid-340.o \
camss-csid-680.o \
+ camss-csid-980.o \
camss-csid-1080.o \
camss-csid-gen2.o \
camss-csid-gen3.o \
diff --git a/drivers/media/platform/qcom/camss/camss-csid-980.c b/drivers/media/platform/qcom/camss/camss-csid-980.c
new file mode 100644
index 000000000000..0656a912505a
--- /dev/null
+++ b/drivers/media/platform/qcom/camss/camss-csid-980.c
@@ -0,0 +1,428 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * camss-csid-980.c
+ *
+ * Qualcomm MSM Camera Subsystem - CSID (CSI Decoder) Module
+ *
+ * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
+ */
+#include <linux/completion.h>
+#include <linux/delay.h>
+#include <linux/interrupt.h>
+#include <linux/io.h>
+#include <linux/kernel.h>
+#include <linux/of.h>
+#include "camss.h"
+#include "camss-csid.h"
+#include "camss-csid-gen3.h"
+
+/* Reset and Command Registers */
+#define CSID_RST_CFG 0xC
+#define RST_MODE BIT(0)
+#define RST_LOCATION BIT(4)
+
+/* Reset and Command Registers */
+#define CSID_RST_CMD 0x10
+#define SELECT_HW_RST BIT(0)
+#define SELECT_IRQ_RST BIT(2)
+#define CSID_IRQ_CMD 0x14
+#define IRQ_CMD_CLEAR BIT(0)
+
+/* Register Update Commands, RUP/AUP */
+#define CSID_RUP_CMD 0x18
+#define CSID_AUP_CMD 0x1C
+#define CSID_RUP_AUP_RDI(rdi) (BIT(8) << (rdi))
+#define CSID_RUP_AUP_CMD 0x20
+#define RUP_SET BIT(0)
+#define MUP BIT(4)
+
+#define CSID_LITE_RUP_AUP_CMD 0x18
+#define CSID_LITE_RUP_RDI(rdi) (BIT(4) << (rdi))
+#define CSID_LITE_AUP_RDI(rdi) (BIT(20) << (rdi))
+
+/* Top level interrupt registers */
+#define CSID_TOP_IRQ_STATUS (csid_is_lite(csid) ? 0x7C : 0x84)
+#define CSID_TOP_IRQ_MASK (csid_is_lite(csid) ? 0x80 : 0x88)
+#define CSID_TOP_IRQ_CLEAR (csid_is_lite(csid) ? 0x84 : 0x8C)
+#define CSID_TOP_IRQ_SET (csid_is_lite(csid) ? 0x88 : 0x90)
+#define INFO_RST_DONE BIT(0)
+#define CSI2_RX_IRQ_STATUS BIT(2)
+#define BUF_DONE_IRQ_STATUS BIT(csid_is_lite(csid) ? 13 : 3)
+
+/* Buffer done interrupt registers */
+#define CSID_BUF_DONE_IRQ_STATUS (csid_is_lite(csid) ? 0x8C : 0xA4)
+#define BUF_DONE_IRQ_STATUS_RDI_OFFSET (csid_is_lite(csid) ? 1 : 16)
+#define CSID_BUF_DONE_IRQ_MASK (csid_is_lite(csid) ? 0x90 : 0xA8)
+#define CSID_BUF_DONE_IRQ_CLEAR (csid_is_lite(csid) ? 0x94 : 0xAC)
+#define CSID_BUF_DONE_IRQ_SET (csid_is_lite(csid) ? 0x98 : 0xB0)
+
+/* CSI2 RX interrupt registers */
+#define CSID_CSI2_RX_IRQ_STATUS (csid_is_lite(csid) ? 0x9C : 0xB4)
+#define CSID_CSI2_RX_IRQ_MASK (csid_is_lite(csid) ? 0xA0 : 0xB8)
+#define CSID_CSI2_RX_IRQ_CLEAR (csid_is_lite(csid) ? 0xA4 : 0xBC)
+#define CSID_CSI2_RX_IRQ_SET (csid_is_lite(csid) ? 0xA8 : 0xC0)
+
+/* CSI2 RX Configuration */
+#define CSID_CSI2_RX_CFG0 (csid_is_lite(csid) ? 0x200 : 0x400)
+#define CSI2_RX_CFG0_NUM_ACTIVE_LANES 0
+#define CSI2_RX_CFG0_DL0_INPUT_SEL 4
+#define CSI2_RX_CFG0_PHY_NUM_SEL 20
+#define CSID_CSI2_RX_CFG1 (csid_is_lite(csid) ? 0x204 : 0x404)
+#define CSI2_RX_CFG1_ECC_CORRECTION_EN BIT(0)
+#define CSI2_RX_CFG1_VC_MODE BIT(2)
+
+#define MSM_CSID_MAX_SRC_STREAMS_980 (csid_is_lite(csid) ? 4 : 5)
+
+#define CSID_RDI_CFG0(rdi) \
+ ({ \
+ __typeof__(rdi) _rdi = (rdi); \
+ csid_is_lite(csid) ? 0x500 + 0x100 * _rdi : \
+ 0xE00 + 0x200 * _rdi; \
+ })
+#define RDI_CFG0_RETIME_BS BIT(5)
+#define RDI_CFG0_TIMESTAMP_EN BIT(6)
+#define RDI_CFG0_TIMESTAMP_STB_SEL BIT(8)
+#define RDI_CFG0_DECODE_FORMAT 12
+#define RDI_CFG0_DT 16
+#define RDI_CFG0_VC 22
+#define RDI_CFG0_DT_ID 27
+#define RDI_CFG0_EN BIT(31)
+
+/* RDI Control and Configuration */
+#define CSID_RDI_CTRL(rdi) \
+ ({ \
+ __typeof__(rdi) _rdi = (rdi); \
+ csid_is_lite(csid) ? 0x504 + 0x100 * _rdi : \
+ 0xE04 + 0x200 * _rdi; \
+ })
+#define RDI_CTRL_START_CMD BIT(0)
+
+#define CSID_RDI_CFG1(rdi) \
+ ({ \
+ __typeof__(rdi) _rdi = (rdi); \
+ csid_is_lite(csid) ? 0x510 + 0x100 * _rdi : \
+ 0xE10 + 0x200 * _rdi; \
+ })
+#define RDI_CFG1_DROP_H_EN BIT(5)
+#define RDI_CFG1_DROP_V_EN BIT(6)
+#define RDI_CFG1_CROP_H_EN BIT(7)
+#define RDI_CFG1_CROP_V_EN BIT(8)
+#define RDI_CFG1_PACKING_FORMAT_MIPI BIT(15)
+
+/* RDI Pixel Store Configuration */
+#define CSID_RDI_PIX_STORE_CFG0(rdi) (0xE14 + 0x200 * (rdi))
+#define RDI_PIX_STORE_CFG0_EN BIT(0)
+#define RDI_PIX_STORE_CFG0_MIN_HBI 1
+
+/* RDI IRQ Status in wrapper */
+#define CSID_CSI2_RDIN_IRQ_STATUS(rdi) \
+ (csid_is_lite(csid) ? 0xEC : 0x114 + 0x10 * (rdi))
+#define CSID_CSI2_RDIN_IRQ_CLEAR(rdi) \
+ (csid_is_lite(csid) ? 0xF4 : 0x11C + 0x10 * (rdi))
+#define INFO_RUP_DONE BIT(23)
+
+static void __csid_full_aup_rup_trigger(struct csid_device *csid)
+{
+ /* trigger SET in combined register */
+ writel(RUP_SET, csid->base + CSID_RUP_AUP_CMD);
+}
+
+static void __csid_aup_update(struct csid_device *csid, int port_id)
+{
+ if (!csid_is_lite(csid)) {
+ csid->aup_update |= CSID_RUP_AUP_RDI(port_id);
+ writel(csid->aup_update, csid->base + CSID_AUP_CMD);
+
+ __csid_full_aup_rup_trigger(csid);
+ } else {
+ csid->reg_update |= CSID_LITE_AUP_RDI(port_id);
+ writel(csid->reg_update, csid->base + CSID_LITE_RUP_AUP_CMD);
+ }
This is backwards logic
if (csid_is_lite()) {
/* do stuff */
} else {
/* do other stuff */
}
Please add a comment to the code to explain why __csid_full_aup_rup_trigger is omitted in one case.
Ack
+}
+
+static void __csid_rup_update(struct csid_device *csid, int port_id)
+{
+ if (!csid_is_lite(csid)) {
+ csid->rup_update |= CSID_RUP_AUP_RDI(port_id);
+ writel(csid->rup_update, csid->base + CSID_RUP_CMD);
+
+ __csid_full_aup_rup_trigger(csid);
+ } else {
+ csid->reg_update |= CSID_LITE_RUP_RDI(port_id);
+ writel(csid->reg_update, csid->base + CSID_LITE_RUP_AUP_CMD);
+ }
+}
+
+static void __csid_aup_rup_clear(struct csid_device *csid, int port_id)
+{
+ /* Hardware clears the registers upon consuming the settings */
+ if (csid_is_lite(csid)) {
+ csid->reg_update &= ~CSID_LITE_RUP_RDI(port_id);
+ csid->reg_update &= ~CSID_LITE_AUP_RDI(port_id);
+ } else {
+ csid->aup_update &= ~CSID_RUP_AUP_RDI(port_id);
+ csid->rup_update &= ~CSID_RUP_AUP_RDI(port_id);
+ }
+}
Please be consistent with if (csid_is_lite())
Ack+
+static void __csid_configure_rx(struct csid_device *csid,
+ struct csid_phy_config *phy)
+{
+ int val;
+
+ val = (phy->lane_cnt - 1) << CSI2_RX_CFG0_NUM_ACTIVE_LANES;
+ val |= phy->lane_assign << CSI2_RX_CFG0_DL0_INPUT_SEL;
+ val |= (phy->csiphy_id + CSI2_RX_CFG0_PHY_SEL_BASE_IDX)
+ << CSI2_RX_CFG0_PHY_NUM_SEL;
+ writel(val, csid->base + CSID_CSI2_RX_CFG0);
+
+ val = CSI2_RX_CFG1_ECC_CORRECTION_EN;
+ writel(val, csid->base + CSID_CSI2_RX_CFG1);
+}
+
+static void __csid_configure_rx_vc(struct csid_device *csid, int vc)
+{
+ int val;
+
+ if (vc > 3) {
+ val = readl(csid->base + CSID_CSI2_RX_CFG1);
+ val |= CSI2_RX_CFG1_VC_MODE;
+ writel(val, csid->base + CSID_CSI2_RX_CFG1);
+ }
+}
+
+static void __csid_ctrl_rdi(struct csid_device *csid, int enable, u8 rdi)
+{
+ int val = 0;
+ u32 rdi_ctrl_offset = CSID_RDI_CTRL(rdi);
+
+ if (enable)
+ val = RDI_CTRL_START_CMD;
+
+ writel(val, csid->base + rdi_ctrl_offset);
+}
+
+static void __csid_configure_rdi_pix_store(struct csid_device *csid, u8 rdi)
+{
+ u32 val;
+
+ /* Configure pixel store to allow absorption of hblanking or idle time.
+ * This helps with horizontal crop and prevents line buffer conflicts.
+ * Reset state is 0x8 which has MIN_HBI=4, we keep the default MIN_HBI
+ * and just enable the pixel store functionality.
+ */
+ val = (4 << RDI_PIX_STORE_CFG0_MIN_HBI) | RDI_PIX_STORE_CFG0_EN;
+ writel(val, csid->base + CSID_RDI_PIX_STORE_CFG0(rdi));
+}
+
+static void __csid_configure_rdi_stream(struct csid_device *csid, u8 enable, u8 vc)
+{
+ u32 val;
+ u8 lane_cnt = csid->phy.lane_cnt;
+
+ /* Source pads matching RDI channels on hardware.
+ * E.g. Pad 1 -> RDI0, Pad 2 -> RDI1, etc.
+ */
+ struct v4l2_mbus_framefmt *input_format = &csid->fmt[MSM_CSID_PAD_FIRST_SRC + vc];
+ const struct csid_format_info *format = csid_get_fmt_entry(csid->res->formats->formats,
+ csid->res->formats->nformats,
+ input_format->code);
+
+ if (!lane_cnt)
+ lane_cnt = 4;
+
+ /*
+ * DT_ID is a two bit bitfield that is concatenated with
+ * the four least significant bits of the five bit VC
+ * bitfield to generate an internal CID value.
+ *
+ * CSID_RDI_CFG0(vc)
+ * DT_ID : 28:27
+ * VC : 26:22
+ * DT : 21:16
+ *
+ * CID : VC 3:0 << 2 | DT_ID 1:0
+ */
+ u8 dt_id = vc & 0x03;
+ u32 rdi_cfg0_offset = CSID_RDI_CFG0(vc);
+ u32 rdi_cfg1_offset = CSID_RDI_CFG1(vc);
+ u32 rdi_ctrl_offset = CSID_RDI_CTRL(vc);
+
+ val = RDI_CFG0_TIMESTAMP_EN;
+ val |= RDI_CFG0_TIMESTAMP_STB_SEL;
+ val |= RDI_CFG0_RETIME_BS;
+
+ /* note: for non-RDI path, this should be format->decode_format */
+ val |= DECODE_FORMAT_PAYLOAD_ONLY << RDI_CFG0_DECODE_FORMAT;
+ val |= vc << RDI_CFG0_VC;
+ val |= format->data_type << RDI_CFG0_DT;
+ val |= dt_id << RDI_CFG0_DT_ID;
+ writel(val, csid->base + rdi_cfg0_offset);
+
+ val = RDI_CFG1_PACKING_FORMAT_MIPI;
+ writel(val, csid->base + rdi_cfg1_offset);
+
+ /* Configure pixel store using dedicated register in 980 */
+ if (!csid_is_lite(csid))
+ __csid_configure_rdi_pix_store(csid, vc);
+
+ val = 0;
+ writel(val, csid->base + rdi_ctrl_offset);
+
+ val = readl(csid->base + rdi_cfg0_offset);
+
+ if (enable)
+ val |= RDI_CFG0_EN;
+
+ writel(val, csid->base + rdi_cfg0_offset);
+}
+
+static void csid_configure_stream_980(struct csid_device *csid, u8 enable)
+{
+ u8 vc, i;
+
+ __csid_configure_rx(csid, &csid->phy);
+
+ for (vc = 0; vc < MSM_CSID_MAX_SRC_STREAMS_980; vc++) {
+ if (csid->phy.en_vc & BIT(vc)) {
+ __csid_configure_rdi_stream(csid, enable, vc);
+ __csid_configure_rx_vc(csid, vc);
+
+ for (i = 0; i < CAMSS_INIT_BUF_COUNT; i++) {
+ __csid_aup_update(csid, vc);
+ __csid_rup_update(csid, vc);
+ }
+
+ __csid_ctrl_rdi(csid, enable, vc);
+ }
+ }
+}
+
+static int csid_configure_testgen_pattern_980(struct csid_device *csid,
+ s32 val)
+{
+ return 0;
+}
+
+static void csid_subdev_reg_update_980(struct csid_device *csid, int port_id,
+ bool clear)
+{
+ if (clear)
+ __csid_aup_rup_clear(csid, port_id);
+ else
+ __csid_aup_update(csid, port_id);
+}
+
+/**
+ * csid_isr - CSID module interrupt service routine
+ * @irq: Interrupt line
+ * @dev: CSID device
+ *
+ * Return IRQ_HANDLED on success
+ */
+static irqreturn_t csid_isr_980(int irq, void *dev)
+{
+ struct csid_device *csid = dev;
+ u32 val, buf_done_val;
+ u8 reset_done;
+ int i;
+
+ val = readl(csid->base + CSID_TOP_IRQ_STATUS);
+ writel(val, csid->base + CSID_TOP_IRQ_CLEAR);
+
+ reset_done = val & INFO_RST_DONE;
+
+ buf_done_val = readl(csid->base + CSID_BUF_DONE_IRQ_STATUS);
+ writel(buf_done_val, csid->base + CSID_BUF_DONE_IRQ_CLEAR);
+
+ for (i = 0; i < MSM_CSID_MAX_SRC_STREAMS_980; i++) {
+ if (csid->phy.en_vc & BIT(i)) {
+ val = readl(csid->base + CSID_CSI2_RDIN_IRQ_STATUS(i));
+ writel(val, csid->base + CSID_CSI2_RDIN_IRQ_CLEAR(i));
+
+ if (val & INFO_RUP_DONE)
+ csid_subdev_reg_update_980(csid, i, true);
+
+ if (buf_done_val & BIT(BUF_DONE_IRQ_STATUS_RDI_OFFSET + i))
+ camss_buf_done(csid->camss, csid->id, i);
+ }
+ }
+
+ val = IRQ_CMD_CLEAR;
+ writel(val, csid->base + CSID_IRQ_CMD);
+
+ if (reset_done)
+ complete(&csid->reset_complete);
+
+ return IRQ_HANDLED;
+}
+
+/**
+ * csid_reset - Trigger reset on CSID module and wait to complete
+ * @csid: CSID device
+ *
+ * Return 0 on success or a negative error code otherwise
+ */
+static int csid_reset_980(struct csid_device *csid)
+{
+ unsigned long time;
+ u32 val;
+ int i;
+
+ reinit_completion(&csid->reset_complete);
+
+ val = INFO_RST_DONE | BUF_DONE_IRQ_STATUS;
+ writel(val, csid->base + CSID_TOP_IRQ_CLEAR);
+ writel(val, csid->base + CSID_TOP_IRQ_MASK);
+
+ val = 0;
+ for (i = 0; i < MSM_CSID_MAX_SRC_STREAMS_980; i++) {
+ if (csid->phy.en_vc & BIT(i)) {
+ /*
+ * Only need to clear buf done IRQ status here,
+ * RUP done IRQ status will be cleared once isr
+ * strobe generated by CSID_RST_CMD
+ */
+ val |= BIT(BUF_DONE_IRQ_STATUS_RDI_OFFSET + i);
+ }
+ }
+ writel(val, csid->base + CSID_BUF_DONE_IRQ_CLEAR);
+ writel(val, csid->base + CSID_BUF_DONE_IRQ_MASK);
+
+ /* Clear all IRQ status with CLEAR bits set */
+ val = IRQ_CMD_CLEAR;
+ writel(val, csid->base + CSID_IRQ_CMD);
+
+ val = RST_LOCATION | RST_MODE;
+ writel(val, csid->base + CSID_RST_CFG);
+
+ val = SELECT_HW_RST | SELECT_IRQ_RST;
+ writel(val, csid->base + CSID_RST_CMD);
+
+ time = wait_for_completion_timeout(&csid->reset_complete,
+ msecs_to_jiffies(CSID_RESET_TIMEOUT_MS));
+
+ if (!time) {
+ dev_err(csid->camss->dev, "CSID reset timeout\n");
+ return -EIO;
-ETIMEDOUT;
Ack
+ }
+
+ return 0;
+}
+
+static void csid_subdev_init_980(struct csid_device *csid)
+{
+ csid->testgen.nmodes = CSID_PAYLOAD_MODE_DISABLED;
+}
+
+const struct csid_hw_ops csid_ops_980 = {
+ .configure_stream = csid_configure_stream_980,
+ .configure_testgen_pattern = csid_configure_testgen_pattern_980,
+ .hw_version = csid_hw_version,
+ .isr = csid_isr_980,
+ .reset = csid_reset_980,
+ .src_pad_code = csid_src_pad_code,
+ .subdev_init = csid_subdev_init_980,
+ .reg_update = csid_subdev_reg_update_980,
+};
+
diff --git a/drivers/media/platform/qcom/camss/camss-csid.h b/drivers/media/platform/qcom/camss/camss-csid.h
index 6c214b487003..c77c61ab9c3a 100644
--- a/drivers/media/platform/qcom/camss/camss-csid.h
+++ b/drivers/media/platform/qcom/camss/camss-csid.h
@@ -223,6 +223,7 @@ extern const struct csid_hw_ops csid_ops_4_1;
extern const struct csid_hw_ops csid_ops_4_7;
extern const struct csid_hw_ops csid_ops_340;
extern const struct csid_hw_ops csid_ops_680;
+extern const struct csid_hw_ops csid_ops_980;
extern const struct csid_hw_ops csid_ops_1080;
extern const struct csid_hw_ops csid_ops_gen2;
extern const struct csid_hw_ops csid_ops_gen3;
diff --git a/drivers/media/platform/qcom/camss/camss.c b/drivers/media/platform/qcom/camss/camss.c
index bfc942635682..9dea343c1ac5 100644
--- a/drivers/media/platform/qcom/camss/camss.c
+++ b/drivers/media/platform/qcom/camss/camss.c
@@ -3975,6 +3975,84 @@ static const struct camss_subdev_resources csiphy_res_8750[] = {
},
};
+static const struct camss_subdev_resources csid_res_8750[] = {
+ /* CSID0 */
+ {
+ .regulators = {},
You don't need to initialise to the empty set.
+ .clock = { "csid", "csid_csiphy_rx" },
+ .clock_rate = { { 400000000, 480000000 },
+ { 400000000, 480000000 } },
+ .reg = { "csid0" },
+ .interrupt = { "csid0" },
+ .csid = {
+ .is_lite = false,
+ .parent_dev_ops = &vfe_parent_dev_ops,
+ .hw_ops = &csid_ops_980,
+ .formats = &csid_formats_gen2
+ }
+ },
+ /* CSID1 */
+ {
+ .regulators = {},
+ .clock = { "csid", "csid_csiphy_rx" },
+ .clock_rate = { { 400000000, 480000000 },
+ { 400000000, 480000000 } },
+ .reg = { "csid1" },
+ .interrupt = { "csid1" },
+ .csid = {
+ .is_lite = false,
+ .parent_dev_ops = &vfe_parent_dev_ops,
+ .hw_ops = &csid_ops_980,
+ .formats = &csid_formats_gen2
+ }
+ },
+ /* CSID2 */
+ {
+ .regulators = {},
+ .clock = { "csid", "csid_csiphy_rx" },
+ .clock_rate = { { 400000000, 480000000 },
+ { 400000000, 480000000 } },
+ .reg = { "csid2" },
+ .interrupt = { "csid2" },
+ .csid = {
+ .is_lite = false,
+ .parent_dev_ops = &vfe_parent_dev_ops,
+ .hw_ops = &csid_ops_980,
+ .formats = &csid_formats_gen2
+ }
+ },
+ /* CSID_LITE0 */
+ {
+ .regulators = {},
+ .clock = { "vfe_lite_csid", "vfe_lite_cphy_rx" },
+ .clock_rate = { { 400000000, 480000000 },
+ { 400000000, 480000000 } },
+ .reg = { "csid_lite0" },
+ .interrupt = { "csid_lite0" },
+ .csid = {
+ .is_lite = true,
+ .parent_dev_ops = &vfe_parent_dev_ops,
+ .hw_ops = &csid_ops_980,
+ .formats = &csid_formats_gen2
+ }
+ },
+ /* CSID_LITE1 */
+ {
+ .regulators = {},
+ .clock = { "vfe_lite_csid", "vfe_lite_cphy_rx" },
+ .clock_rate = { { 400000000, 480000000 },
+ { 400000000, 480000000 } },
+ .reg = { "csid_lite1" },
+ .interrupt = { "csid_lite1" },
+ .csid = {
+ .is_lite = true,
+ .parent_dev_ops = &vfe_parent_dev_ops,
+ .hw_ops = &csid_ops_980,
+ .formats = &csid_formats_gen2
+ }
+ }
+};
+
static const struct resources_icc icc_res_sm8750[] = {
{
.name = "ahb",
@@ -5406,8 +5484,10 @@ static const struct camss_resources sm8750_resources = {
.version = CAMSS_8750,
.pd_name = "top",
.csiphy_res = csiphy_res_8750,
+ .csid_res = csid_res_8750,
.icc_res = icc_res_sm8750,
.csiphy_num = ARRAY_SIZE(csiphy_res_8750),
+ .csid_num = ARRAY_SIZE(csid_res_8750),
.icc_path_num = ARRAY_SIZE(icc_res_sm8750),
};