1 // SPDX-License-Identifier: GPL-2.0-only
45 	uint32_t im, mod, pol;  in tb10x_irq_set_type()  local
47 	im = data->mask;  in tb10x_irq_set_type()
51 	mod = ab_irqctl_readreg(gc, AB_IRQCTL_SRC_MODE) | im;  in tb10x_irq_set_type()
52 	pol = ab_irqctl_readreg(gc, AB_IRQCTL_SRC_POLARITY) | im;  in tb10x_irq_set_type()
56 		pol ^= im;  in tb10x_irq_set_type()
59 		mod ^= im;  in tb10x_irq_set_type()
64 		mod ^= im;  in tb10x_irq_set_type()
65 		pol ^= im;  in tb10x_irq_set_type()
72 			__func__, data->irq);  in tb10x_irq_set_type()
73 		return -EBADR;  in tb10x_irq_set_type()
81 	ab_irqctl_writereg(gc, AB_IRQCTL_INT_STATUS, im);  in tb10x_irq_set_type()
108 		return -EINVAL;  in of_tb10x_init_irq()
112 		ictl->full_name)) {  in of_tb10x_init_irq()
114 		return -EBUSY;  in of_tb10x_init_irq()
119 		ret = -EBUSY;  in of_tb10x_init_irq()
127 		ret = -ENOMEM;  in of_tb10x_init_irq()
134 				2, ictl->name, handle_level_irq,  in of_tb10x_init_irq()
143 	gc = domain->gc->gc[0];  in of_tb10x_init_irq()
144 	gc->reg_base                         = reg_base;  in of_tb10x_init_irq()
146 	gc->chip_types[0].type               = IRQ_TYPE_LEVEL_MASK;  in of_tb10x_init_irq()
147 	gc->chip_types[0].chip.irq_mask      = irq_gc_mask_clr_bit;  in of_tb10x_init_irq()
148 	gc->chip_types[0].chip.irq_unmask    = irq_gc_mask_set_bit;  in of_tb10x_init_irq()
149 	gc->chip_types[0].chip.irq_set_type  = tb10x_irq_set_type;  in of_tb10x_init_irq()
150 	gc->chip_types[0].regs.mask          = AB_IRQCTL_INT_ENABLE;  in of_tb10x_init_irq()
152 	gc->chip_types[1].type               = IRQ_TYPE_EDGE_BOTH;  in of_tb10x_init_irq()
153 	gc->chip_types[1].chip.name          = gc->chip_types[0].chip.name;  in of_tb10x_init_irq()
154 	gc->chip_types[1].chip.irq_ack       = irq_gc_ack_set_bit;  in of_tb10x_init_irq()
155 	gc->chip_types[1].chip.irq_mask      = irq_gc_mask_clr_bit;  in of_tb10x_init_irq()
156 	gc->chip_types[1].chip.irq_unmask    = irq_gc_mask_set_bit;  in of_tb10x_init_irq()
157 	gc->chip_types[1].chip.irq_set_type  = tb10x_irq_set_type;  in of_tb10x_init_irq()
158 	gc->chip_types[1].regs.ack           = AB_IRQCTL_INT_STATUS;  in of_tb10x_init_irq()
159 	gc->chip_types[1].regs.mask          = AB_IRQCTL_INT_ENABLE;  in of_tb10x_init_irq()
160 	gc->chip_types[1].handler            = handle_edge_irq;  in of_tb10x_init_irq()
184 IRQCHIP_DECLARE(tb10x_intc, "abilis,tb10x-ictl", of_tb10x_init_irq);