diff --git a/drivers/gpu/drm/imagination/pvr_device.h b/drivers/gpu/drm/imagination/pvr_device.h
index ec5eb78af82a3f3c32d6c89b68b7bc0fcee0b9d2..76f79b18af354f0e0070530dfc5c8fe0f6a41ce1 100644
--- a/drivers/gpu/drm/imagination/pvr_device.h
+++ b/drivers/gpu/drm/imagination/pvr_device.h
@@ -738,4 +738,22 @@ pvr_ioctl_union_padding_check(void *instance, size_t union_offset,
 					      __union_size, __member_size);  \
 	})
 
+/*
+ * These utility functions should more properly be placed in pvr_fw.h, but that
+ * would cause a dependency cycle between that header and this one. Since
+ * they're primarily used in pvr_device.c, let's put them in here for now.
+ */
+
+static __always_inline bool
+pvr_fw_irq_pending(struct pvr_device *pvr_dev)
+{
+	return pvr_dev->fw_dev.defs->irq_pending(pvr_dev);
+}
+
+static __always_inline void
+pvr_fw_irq_clear(struct pvr_device *pvr_dev)
+{
+	pvr_dev->fw_dev.defs->irq_clear(pvr_dev);
+}
+
 #endif /* PVR_DEVICE_H */
diff --git a/drivers/gpu/drm/imagination/pvr_fw.h b/drivers/gpu/drm/imagination/pvr_fw.h
index 88ad713468ce3a1ee459b04dde5363c24791a4f1..ab69f40a7fbc6304171f16dd16d825a68b0362a5 100644
--- a/drivers/gpu/drm/imagination/pvr_fw.h
+++ b/drivers/gpu/drm/imagination/pvr_fw.h
@@ -167,29 +167,22 @@ struct pvr_fw_defs {
 	int (*wrapper_init)(struct pvr_device *pvr_dev);
 
 	/**
-	 * @irq: FW Interrupt information.
+	 * @irq_pending: Check interrupt status register for pending interrupts.
 	 *
-	 * Those are processor dependent, and should be initialized by the
-	 * processor backend in pvr_fw_funcs::init().
+	 * @pvr_dev: Target PowerVR device.
+	 *
+	 * This function is mandatory.
 	 */
-	struct {
-		/** @status_reg: FW interrupt status register. */
-		u32 status_reg;
+	bool (*irq_pending)(struct pvr_device *pvr_dev);
 
-		/**
-		 * @clear_reg: FW interrupt clear register.
-		 *
-		 * If @status_reg == @clear_reg, we clear by write a bit to zero,
-		 * otherwise we clear by writing a bit to one.
-		 */
-		u32 clear_reg;
-
-		/** @status_mask: Bitmask of events to listen for in the status_reg. */
-		u32 status_mask;
-
-		/** @clear_mask: Value to write to the clear_reg in order to clear FW IRQs. */
-		u32 clear_mask;
-	} irq;
+	/**
+	 * @irq_clear: Clear pending interrupts.
+	 *
+	 * @pvr_dev: Target PowerVR device.
+	 *
+	 * This function is mandatory.
+	 */
+	void (*irq_clear)(struct pvr_device *pvr_dev);
 
 	/**
 	 * @has_fixed_data_addr: Specify whether the firmware fixed data must be loaded at the
@@ -390,18 +383,6 @@ struct pvr_fw_device {
 	} fw_objs;
 };
 
-#define pvr_fw_irq_read_reg(pvr_dev, name) \
-	pvr_cr_read32((pvr_dev), (pvr_dev)->fw_dev.defs->irq.name ## _reg)
-
-#define pvr_fw_irq_write_reg(pvr_dev, name, value) \
-	pvr_cr_write32((pvr_dev), (pvr_dev)->fw_dev.defs->irq.name ## _reg, value)
-
-#define pvr_fw_irq_pending(pvr_dev) \
-	(pvr_fw_irq_read_reg(pvr_dev, status) & (pvr_dev)->fw_dev.defs->irq.status_mask)
-
-#define pvr_fw_irq_clear(pvr_dev) \
-	pvr_fw_irq_write_reg(pvr_dev, clear, (pvr_dev)->fw_dev.defs->irq.clear_mask)
-
 enum pvr_fw_processor_type {
 	PVR_FW_PROCESSOR_TYPE_META = 0,
 	PVR_FW_PROCESSOR_TYPE_MIPS,
diff --git a/drivers/gpu/drm/imagination/pvr_fw_meta.c b/drivers/gpu/drm/imagination/pvr_fw_meta.c
index 4433b04e0adb3684b86a4e90f63d670a81ecd826..09de3a30b625013c190196e02074fe72d08629a6 100644
--- a/drivers/gpu/drm/imagination/pvr_fw_meta.c
+++ b/drivers/gpu/drm/imagination/pvr_fw_meta.c
@@ -531,6 +531,20 @@ pvr_meta_vm_unmap(struct pvr_device *pvr_dev, struct pvr_fw_object *fw_obj)
 		     fw_obj->fw_mm_node.size);
 }
 
+static bool
+pvr_meta_irq_pending(struct pvr_device *pvr_dev)
+{
+	return pvr_cr_read32(pvr_dev, ROGUE_CR_META_SP_MSLVIRQSTATUS) &
+	       ROGUE_CR_META_SP_MSLVIRQSTATUS_TRIGVECT2_EN;
+}
+
+static void
+pvr_meta_irq_clear(struct pvr_device *pvr_dev)
+{
+	pvr_cr_write32(pvr_dev, ROGUE_CR_META_SP_MSLVIRQSTATUS,
+		       ROGUE_CR_META_SP_MSLVIRQSTATUS_TRIGVECT2_CLRMSK);
+}
+
 const struct pvr_fw_defs pvr_fw_defs_meta = {
 	.init = pvr_meta_init,
 	.fw_process = pvr_meta_fw_process,
@@ -538,11 +552,7 @@ const struct pvr_fw_defs pvr_fw_defs_meta = {
 	.vm_unmap = pvr_meta_vm_unmap,
 	.get_fw_addr_with_offset = pvr_meta_get_fw_addr_with_offset,
 	.wrapper_init = pvr_meta_wrapper_init,
-	.irq = {
-		.status_reg = ROGUE_CR_META_SP_MSLVIRQSTATUS,
-		.clear_reg = ROGUE_CR_META_SP_MSLVIRQSTATUS,
-		.status_mask = ROGUE_CR_META_SP_MSLVIRQSTATUS_TRIGVECT2_EN,
-		.clear_mask = ROGUE_CR_META_SP_MSLVIRQSTATUS_TRIGVECT2_CLRMSK,
-	},
+	.irq_pending = pvr_meta_irq_pending,
+	.irq_clear = pvr_meta_irq_clear,
 	.has_fixed_data_addr = false,
 };
diff --git a/drivers/gpu/drm/imagination/pvr_fw_mips.c b/drivers/gpu/drm/imagination/pvr_fw_mips.c
index 2c3172841886b70eb7a9992ec3851f18adcad8d5..524a9bd0a20b64c509f5708cc61d93b4c864b835 100644
--- a/drivers/gpu/drm/imagination/pvr_fw_mips.c
+++ b/drivers/gpu/drm/imagination/pvr_fw_mips.c
@@ -227,6 +227,20 @@ pvr_mips_get_fw_addr_with_offset(struct pvr_fw_object *fw_obj, u32 offset)
 	       ROGUE_FW_HEAP_MIPS_BASE;
 }
 
+static bool
+pvr_mips_irq_pending(struct pvr_device *pvr_dev)
+{
+	return pvr_cr_read32(pvr_dev, ROGUE_CR_MIPS_WRAPPER_IRQ_STATUS) &
+	       ROGUE_CR_MIPS_WRAPPER_IRQ_STATUS_EVENT_EN;
+}
+
+static void
+pvr_mips_irq_clear(struct pvr_device *pvr_dev)
+{
+	pvr_cr_write32(pvr_dev, ROGUE_CR_MIPS_WRAPPER_IRQ_CLEAR,
+		       ROGUE_CR_MIPS_WRAPPER_IRQ_CLEAR_EVENT_EN);
+}
+
 const struct pvr_fw_defs pvr_fw_defs_mips = {
 	.init = pvr_mips_init,
 	.fini = pvr_mips_fini,
@@ -235,11 +249,7 @@ const struct pvr_fw_defs pvr_fw_defs_mips = {
 	.vm_unmap = pvr_vm_mips_unmap,
 	.get_fw_addr_with_offset = pvr_mips_get_fw_addr_with_offset,
 	.wrapper_init = pvr_mips_wrapper_init,
-	.irq = {
-		.status_reg = ROGUE_CR_MIPS_WRAPPER_IRQ_STATUS,
-		.clear_reg = ROGUE_CR_MIPS_WRAPPER_IRQ_CLEAR,
-		.status_mask = ROGUE_CR_MIPS_WRAPPER_IRQ_STATUS_EVENT_EN,
-		.clear_mask = ROGUE_CR_MIPS_WRAPPER_IRQ_CLEAR_EVENT_EN,
-	},
+	.irq_pending = pvr_mips_irq_pending,
+	.irq_clear = pvr_mips_irq_clear,
 	.has_fixed_data_addr = true,
 };
