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Searched +full:sirq +full:- +full:polarity +full:- +full:sense (Results 1 – 2 of 2) sorted by relevance

/linux/drivers/tty/serial/8250/
H A D8250_aspeed_vuart.c1 // SPDX-License-Identifier: GPL-2.0+
61 * to the host on the Host <-> BMC LPC bus. It could be different on a
67 return readb(vuart->port->port.membase + reg); in aspeed_vuart_readb()
72 writeb(val, vuart->port->port.membase + reg); in aspeed_vuart_writeb()
90 return -EINVAL; in aspeed_vuart_set_lpc_address()
129 static int aspeed_vuart_set_sirq(struct aspeed_vuart *vuart, u32 sirq) in aspeed_vuart_set_sirq() argument
133 if (sirq > (ASPEED_VUART_GCRB_HOST_SIRQ_MASK >> ASPEED_VUART_GCRB_HOST_SIRQ_SHIFT)) in aspeed_vuart_set_sirq()
134 return -EINVAL; in aspeed_vuart_set_sirq()
136 sirq <<= ASPEED_VUART_GCRB_HOST_SIRQ_SHIFT; in aspeed_vuart_set_sirq()
137 sirq &= ASPEED_VUART_GCRB_HOST_SIRQ_MASK; in aspeed_vuart_set_sirq()
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/linux/Documentation/devicetree/bindings/serial/
H A D8250.yaml3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - devicetree@vger.kernel.org
13 - $ref: serial.yaml#
14 - $ref: /schemas/memory-controllers/mc-peripheral-props.yaml#
15 - if:
17 - required:
18 - aspeed,lpc-io-reg
19 - required:
20 - aspeed,lpc-interrupts
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