Searched refs:ipcc (Results 1 – 6 of 6) sorted by relevance
| /Linux-v5.4/drivers/mailbox/ |
| D | stm32-ipcc.c | 84 struct stm32_ipcc *ipcc = data; in stm32_ipcc_rx_irq() local
85 struct device *dev = ipcc->controller.dev; in stm32_ipcc_rx_irq()
91 proc_offset = ipcc->proc_id ? -IPCC_PROC_OFFST : IPCC_PROC_OFFST; in stm32_ipcc_rx_irq()
92 tosr = readl_relaxed(ipcc->reg_proc + proc_offset + IPCC_XTOYSR); in stm32_ipcc_rx_irq()
93 mr = readl_relaxed(ipcc->reg_proc + IPCC_XMR); in stm32_ipcc_rx_irq()
98 for (chan = 0; chan < ipcc->n_chans; chan++) { in stm32_ipcc_rx_irq()
104 mbox_chan_received_data(&ipcc->controller.chans[chan], NULL); in stm32_ipcc_rx_irq()
106 stm32_ipcc_set_bits(&ipcc->lock, ipcc->reg_proc + IPCC_XSCR, in stm32_ipcc_rx_irq()
117 struct stm32_ipcc *ipcc = data; in stm32_ipcc_tx_irq() local
118 struct device *dev = ipcc->controller.dev; in stm32_ipcc_tx_irq()
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| D | Makefile | 46 obj-$(CONFIG_STM32_IPCC) += stm32-ipcc.o
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| /Linux-v5.4/Documentation/devicetree/bindings/mailbox/ |
| D | stm32-ipcc.txt | 9 - compatible: Must be "st,stm32mp1-ipcc"
30 ipcc: mailbox@4c001000 {
31 compatible = "st,stm32mp1-ipcc";
46 mboxes = <&ipcc 0>, <&ipcc 1>;
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| /Linux-v5.4/arch/arm/boot/dts/ |
| D | stm32mp157c-ed1.dts | 263 &ipcc {
275 mboxes = <&ipcc 0>, <&ipcc 1>, <&ipcc 2>;
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| D | stm32mp157a-dk1.dts | 349 &ipcc {
375 mboxes = <&ipcc 0>, <&ipcc 1>, <&ipcc 2>;
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| D | stm32mp157c.dtsi | 1048 ipcc: mailbox@4c001000 { label
1049 compatible = "st,stm32mp1-ipcc";
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