diff options
Diffstat (limited to 'drivers/gpu/drm/imagination/pvr_fw_meta.c')
| -rw-r--r-- | drivers/gpu/drm/imagination/pvr_fw_meta.c | 32 |
1 files changed, 18 insertions, 14 deletions
diff --git a/drivers/gpu/drm/imagination/pvr_fw_meta.c b/drivers/gpu/drm/imagination/pvr_fw_meta.c index c39beb70c317..60db3668ad3c 100644 --- a/drivers/gpu/drm/imagination/pvr_fw_meta.c +++ b/drivers/gpu/drm/imagination/pvr_fw_meta.c @@ -370,13 +370,12 @@ configure_seg_mmu(struct pvr_device *pvr_dev, u32 **boot_conf_ptr) const struct pvr_fw_layout_entry *layout_entries = pvr_dev->fw_dev.layout_entries; u32 num_layout_entries = pvr_dev->fw_dev.header->layout_entry_num; u64 seg_out_addr_top; - u32 i; seg_out_addr_top = ROGUE_FW_SEGMMU_OUTADDR_TOP_SLC(MMU_CONTEXT_MAPPING_FWPRIV, ROGUE_FW_SEGMMU_META_BIFDM_ID); - for (i = 0; i < num_layout_entries; i++) { + for (u32 i = 0; i < num_layout_entries; i++) { /* * FW code is using the bootloader segment which is already * configured on boot. FW coremem code and data don't use the @@ -527,14 +526,24 @@ pvr_meta_vm_map(struct pvr_device *pvr_dev, struct pvr_fw_object *fw_obj) static void pvr_meta_vm_unmap(struct pvr_device *pvr_dev, struct pvr_fw_object *fw_obj) { - pvr_vm_unmap(pvr_dev->kernel_vm_ctx, fw_obj->fw_mm_node.start, - fw_obj->fw_mm_node.size); + struct pvr_gem_object *pvr_obj = fw_obj->gem; + + pvr_vm_unmap_obj(pvr_dev->kernel_vm_ctx, pvr_obj, + fw_obj->fw_mm_node.start, fw_obj->fw_mm_node.size); } static bool -pvr_meta_has_fixed_data_addr(void) +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) { - return false; + 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 = { @@ -544,12 +553,7 @@ 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, - .has_fixed_data_addr = pvr_meta_has_fixed_data_addr, - .irq = { - .enable_reg = ROGUE_CR_META_SP_MSLVIRQENABLE, - .status_reg = ROGUE_CR_META_SP_MSLVIRQSTATUS, - .clear_reg = ROGUE_CR_META_SP_MSLVIRQSTATUS, - .event_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, }; |