356 	struct iep2_dev *iep = to_iep2_dev(mpp);  in iep2_config()  local
453 	mpp_write_relaxed(mpp, IEP2_REG_ROI_ADDR, (u32)iep->roi.iova);  in iep2_config()
645 	struct iep2_dev *iep = to_iep2_dev(mpp);  in iep2_isr()  local
650 		dev_err(iep->mpp.dev, "no current task\n");  in iep2_isr()
770 	struct iep2_dev *iep = to_iep2_dev(mpp);  in iep2_procfs_remove()  local
772 	if (iep->procfs) {  in iep2_procfs_remove()
773 		proc_remove(iep->procfs);  in iep2_procfs_remove()
774 		iep->procfs = NULL;  in iep2_procfs_remove()
782 	struct iep2_dev *iep = to_iep2_dev(mpp);  in iep2_procfs_init()  local
784 	iep->procfs = proc_mkdir(mpp->dev->of_node->name, mpp->srv->procfs);  in iep2_procfs_init()
785 	if (IS_ERR_OR_NULL(iep->procfs)) {  in iep2_procfs_init()
787 		iep->procfs = NULL;  in iep2_procfs_init()
792 	mpp_procfs_create_common(iep->procfs, mpp);  in iep2_procfs_init()
795 			      iep->procfs, &iep->aclk_info.debug_rate_hz);  in iep2_procfs_init()
797 			      iep->procfs, &mpp->session_max_buffers);  in iep2_procfs_init()
819 	struct iep2_dev *iep = to_iep2_dev(mpp);  in iep2_init()  local
824 	ret = mpp_get_clk_info(mpp, &iep->aclk_info, "aclk");  in iep2_init()
827 	ret = mpp_get_clk_info(mpp, &iep->hclk_info, "hclk");  in iep2_init()
830 	ret = mpp_get_clk_info(mpp, &iep->sclk_info, "sclk");  in iep2_init()
834 	mpp_set_clk_info_rate_hz(&iep->aclk_info, CLK_MODE_DEFAULT, 300 * MHZ);  in iep2_init()
836 	iep->rst_a = mpp_reset_control_get(mpp, RST_TYPE_A, "rst_a");  in iep2_init()
837 	if (!iep->rst_a)  in iep2_init()
839 	iep->rst_h = mpp_reset_control_get(mpp, RST_TYPE_H, "rst_h");  in iep2_init()
840 	if (!iep->rst_h)  in iep2_init()
842 	iep->rst_s = mpp_reset_control_get(mpp, RST_TYPE_CORE, "rst_s");  in iep2_init()
843 	if (!iep->rst_s)  in iep2_init()
846 	iep->roi.size = IEP2_TILE_W_MAX * IEP2_TILE_H_MAX;  in iep2_init()
847 	iep->roi.vaddr = dma_alloc_coherent(mpp->dev, iep->roi.size,  in iep2_init()
848 					    &iep->roi.iova,  in iep2_init()
850 	if (iep->roi.vaddr) {  in iep2_init()
860 	struct iep2_dev *iep = to_iep2_dev(mpp);  in iep2_clk_on()  local
862 	mpp_clk_safe_enable(iep->aclk_info.clk);  in iep2_clk_on()
863 	mpp_clk_safe_enable(iep->hclk_info.clk);  in iep2_clk_on()
864 	mpp_clk_safe_enable(iep->sclk_info.clk);  in iep2_clk_on()
871 	struct iep2_dev *iep = to_iep2_dev(mpp);  in iep2_clk_off()  local
873 	mpp_clk_safe_disable(iep->aclk_info.clk);  in iep2_clk_off()
874 	mpp_clk_safe_disable(iep->hclk_info.clk);  in iep2_clk_off()
875 	mpp_clk_safe_disable(iep->sclk_info.clk);  in iep2_clk_off()
883 	struct iep2_dev *iep = to_iep2_dev(mpp);  in iep2_set_freq()  local
886 	mpp_clk_set_rate(&iep->aclk_info, task->clk_mode);  in iep2_set_freq()
893 	struct iep2_dev *iep = to_iep2_dev(mpp);  in iep2_reset()  local
906 		if (iep->rst_a && iep->rst_h && iep->rst_s) {  in iep2_reset()
909 			mpp_safe_reset(iep->rst_a);  in iep2_reset()
910 			mpp_safe_reset(iep->rst_h);  in iep2_reset()
911 			mpp_safe_reset(iep->rst_s);  in iep2_reset()
913 			mpp_safe_unreset(iep->rst_a);  in iep2_reset()
914 			mpp_safe_unreset(iep->rst_h);  in iep2_reset()
915 			mpp_safe_unreset(iep->rst_s);  in iep2_reset()
954 		.compatible = "rockchip,iep-v2",
959 		.compatible = "rockchip,rv1126-iep",
969 	struct iep2_dev *iep = NULL;  in iep2_probe()  local
975 	iep = devm_kzalloc(dev, sizeof(struct iep2_dev), GFP_KERNEL);  in iep2_probe()
976 	if (!iep)  in iep2_probe()
979 	mpp = &iep->mpp;  in iep2_probe()
1017 	struct iep2_dev *iep = to_iep2_dev(mpp);  in iep2_remove()  local
1019 	dma_free_coherent(dev, iep->roi.size, iep->roi.vaddr, iep->roi.iova);  in iep2_remove()