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Searched refs:i2c_ic (Results 1 – 4 of 4) sorted by relevance

/Linux-v5.15/drivers/irqchip/
Dirq-aspeed-i2c-ic.c34 struct aspeed_i2c_ic *i2c_ic = irq_desc_get_handler_data(desc); in aspeed_i2c_ic_irq_handler() local
39 status = readl(i2c_ic->base); in aspeed_i2c_ic_irq_handler()
41 generic_handle_domain_irq(i2c_ic->irq_domain, bit); in aspeed_i2c_ic_irq_handler()
66 struct aspeed_i2c_ic *i2c_ic; in aspeed_i2c_ic_of_init() local
69 i2c_ic = kzalloc(sizeof(*i2c_ic), GFP_KERNEL); in aspeed_i2c_ic_of_init()
70 if (!i2c_ic) in aspeed_i2c_ic_of_init()
73 i2c_ic->base = of_iomap(node, 0); in aspeed_i2c_ic_of_init()
74 if (!i2c_ic->base) { in aspeed_i2c_ic_of_init()
79 i2c_ic->parent_irq = irq_of_parse_and_map(node, 0); in aspeed_i2c_ic_of_init()
80 if (i2c_ic->parent_irq < 0) { in aspeed_i2c_ic_of_init()
[all …]
/Linux-v5.15/arch/arm/boot/dts/
Daspeed-g4.dtsi432 i2c_ic: interrupt-controller@0 { label
451 interrupt-parent = <&i2c_ic>;
467 interrupt-parent = <&i2c_ic>;
483 interrupt-parent = <&i2c_ic>;
500 interrupt-parent = <&i2c_ic>;
517 interrupt-parent = <&i2c_ic>;
534 interrupt-parent = <&i2c_ic>;
551 interrupt-parent = <&i2c_ic>;
568 interrupt-parent = <&i2c_ic>;
585 interrupt-parent = <&i2c_ic>;
[all …]
Daspeed-g5.dtsi552 i2c_ic: interrupt-controller@0 { label
571 interrupt-parent = <&i2c_ic>;
587 interrupt-parent = <&i2c_ic>;
603 interrupt-parent = <&i2c_ic>;
620 interrupt-parent = <&i2c_ic>;
637 interrupt-parent = <&i2c_ic>;
654 interrupt-parent = <&i2c_ic>;
671 interrupt-parent = <&i2c_ic>;
688 interrupt-parent = <&i2c_ic>;
705 interrupt-parent = <&i2c_ic>;
[all …]
/Linux-v5.15/Documentation/devicetree/bindings/interrupt-controller/
Daspeed,ast2400-i2c-ic.txt17 i2c_ic: interrupt-controller@0 {