3  * Aspeed AST24XX, AST25XX, and AST26XX SCU Interrupt Controller
42 	struct regmap *scu;  member
60 	 * The SCU IC has just one register to control its operation and read  in aspeed_scu_ic_irq_handler()
69 	regmap_read(scu_ic->scu, scu_ic->reg, &sts);  in aspeed_scu_ic_irq_handler()
80 		regmap_write_bits(scu_ic->scu, scu_ic->reg, mask,  in aspeed_scu_ic_irq_handler()
98 	regmap_update_bits(scu_ic->scu, scu_ic->reg, mask, 0);  in aspeed_scu_ic_irq_mask()
113 	regmap_update_bits(scu_ic->scu, scu_ic->reg, mask, bit);  in aspeed_scu_ic_irq_unmask()
124 	.name			= "aspeed-scu-ic",
154 	scu_ic->scu = syscon_node_to_regmap(node->parent);  in aspeed_scu_ic_of_init_common()
155 	if (IS_ERR(scu_ic->scu)) {  in aspeed_scu_ic_of_init_common()
156 		rc = PTR_ERR(scu_ic->scu);  in aspeed_scu_ic_of_init_common()
159 	regmap_write_bits(scu_ic->scu, scu_ic->reg, ASPEED_SCU_IC_STATUS, ASPEED_SCU_IC_STATUS);  in aspeed_scu_ic_of_init_common()
160 	regmap_write_bits(scu_ic->scu, scu_ic->reg, ASPEED_SCU_IC_ENABLE, 0);  in aspeed_scu_ic_of_init_common()
235 IRQCHIP_DECLARE(ast2400_scu_ic, "aspeed,ast2400-scu-ic", aspeed_scu_ic_of_init);
236 IRQCHIP_DECLARE(ast2500_scu_ic, "aspeed,ast2500-scu-ic", aspeed_scu_ic_of_init);
237 IRQCHIP_DECLARE(ast2600_scu_ic0, "aspeed,ast2600-scu-ic0",
239 IRQCHIP_DECLARE(ast2600_scu_ic1, "aspeed,ast2600-scu-ic1",