soc/mediatek/adsp: Union mbox ISRs (b2c9fd94) · Commits · Wenxi XU / zephyr

soc/mediatek/mt8xxx/mbox.c

+14 −4

Original line number	Diff line number	Diff line
		@@ -57,7 +57,6 @@ struct mtk_mbox {

		struct mbox_cfg {
		volatile struct mtk_mbox *mbox;
		uint32_t irq;
		};

		struct mbox_data {
		@@ -85,7 +84,12 @@ void mtk_adsp_mbox_signal(const struct device *mbox, uint32_t chan)
		}
		}

		static void mbox_isr(const void *arg)
		#define DEF_DEVPTR(N) DEVICE_DT_INST_GET(N),
		const struct device * const mbox_devs[] = {
		DT_INST_FOREACH_STATUS_OKAY(DEF_DEVPTR)
		};

		static void mbox_handle(const void *arg)
		{
		const struct mbox_cfg cfg = ((struct device )arg)->config;
		struct mbox_data data = ((struct device )arg)->data;
		@@ -101,11 +105,17 @@ static void mbox_isr(const void *arg)
		cfg->mbox->in_cmd_clr = cfg->mbox->in_cmd; /* ACK */
		}

		static void mbox_isr(const void *arg)
		{
		for (int i = 0; i < ARRAY_SIZE(mbox_devs); i++) {
		mbox_handle(mbox_devs[i]);
		}
		}

		#define DEF_IRQ(N) \
		{ IRQ_CONNECT(DT_INST_IRQN(N), 0, mbox_isr, DEVICE_DT_INST_GET(N), 0); \
		irq_enable(DT_INST_IRQN(N)); }


		static int mbox_init(void)
		{
		DT_INST_FOREACH_STATUS_OKAY(DEF_IRQ);
		@@ -117,7 +127,7 @@ SYS_INIT(mbox_init, POST_KERNEL, 0);
		#define DEF_DEV(N) \
		static struct mbox_data dev_data##N; \
		static const struct mbox_cfg dev_cfg##N = \
		{ .irq = DT_INST_IRQN(N), .mbox = (void *)DT_INST_REG_ADDR(N), }; \
		{ .mbox = (void *)DT_INST_REG_ADDR(N), }; \
		DEVICE_DT_INST_DEFINE(N, NULL, NULL, &dev_data##N, &dev_cfg##N, \
		POST_KERNEL, 0, NULL);