qcom/venus/hfi_venus.c

15 #include "core.h"
115 	struct venus_core *core;
337 	struct device *dev = hdev->core->dev;
352 	struct device *dev = hdev->core->dev;
359 	const struct venus_resources *res = hdev->core->res;
365 		writel(tbl[i].value, hdev->core->base + tbl[i].reg);
370 	void __iomem *cpu_ic_base = hdev->core->cpu_ic_base;
373 	if (IS_V6(hdev->core))
384 	struct device *dev = hdev->core->dev;
432 static int venus_hfi_core_set_resource(struct venus_core *core, u32 id,
435 	struct venus_hfi_device *hdev = to_hfi_priv(core);
458 	struct device *dev = hdev->core->dev;
462 	void __iomem *cpu_cs_base = hdev->core->cpu_cs_base;
463 	void __iomem *wrapper_base = hdev->core->wrapper_base;
466 	if (IS_IRIS2(hdev->core) || IS_IRIS2_1(hdev->core)) {
475 	if (IS_V1(hdev->core))
494 	if (IS_IRIS2(hdev->core) || IS_IRIS2_1(hdev->core)) {
504 	struct device *dev = hdev->core->dev;
505 	void __iomem *wrapper_base = hdev->core->wrapper_base;
523 	struct device *dev = hdev->core->dev;
524 	void __iomem *cpu_cs_base = hdev->core->cpu_cs_base;
542 		dev_err(dev, "failed to reset venus core\n");
553 	void __iomem *wrapper_base = hdev->core->wrapper_base;
554 	void __iomem *vbif_base = hdev->core->vbif_base;
555 	void __iomem *cpu_cs_base = hdev->core->cpu_cs_base;
556 	void __iomem *aon_base = hdev->core->aon_base;
557 	struct device *dev = hdev->core->dev;
562 	if (IS_IRIS2(hdev->core) || IS_IRIS2_1(hdev->core)) {
565 		if (IS_IRIS2_1(hdev->core))
595 	if (IS_V4(hdev->core)) {
638 	ret = venus_set_hw_state_suspend(hdev->core);
658 	ret = venus_set_hw_state_resume(hdev->core);
671 	venus_set_hw_state_suspend(hdev->core);
902 	const struct venus_resources *res = hdev->core->res;
933 	struct device *dev = hdev->core->dev;
934 	const struct venus_resources *res = hdev->core->res;
942 	if (IS_V1(hdev->core)) {
953 	/* For specific venus core, it is mandatory to set the UBWC configuration */
965 	struct venus_hfi_device *hdev = to_hfi_priv(inst->core);
975 	struct device *dev = hdev->core->dev;
1036 	struct device *dev = hdev->core->dev;
1067 static irqreturn_t venus_isr_thread(struct venus_core *core)
1069 	struct venus_hfi_device *hdev = to_hfi_priv(core);
1077 	res = hdev->core->res;
1082 		msg_ret = hfi_process_msg_packet(core, pkt);
1088 			venus_hfi_core_set_resource(core, res->vmem_id,
1109 static irqreturn_t venus_isr(struct venus_core *core)
1111 	struct venus_hfi_device *hdev = to_hfi_priv(core);
1119 	cpu_cs_base = hdev->core->cpu_cs_base;
1120 	wrapper_base = hdev->core->wrapper_base;
1123 	if (IS_IRIS2(core) || IS_IRIS2_1(core)) {
1135 	if (!(IS_IRIS2(core) || IS_IRIS2_1(core)))
1141 static int venus_core_init(struct venus_core *core)
1143 	struct venus_hfi_device *hdev = to_hfi_priv(core);
1144 	struct device *dev = core->dev;
1170 static int venus_core_deinit(struct venus_core *core)
1172 	struct venus_hfi_device *hdev = to_hfi_priv(core);
1181 static int venus_core_ping(struct venus_core *core, u32 cookie)
1183 	struct venus_hfi_device *hdev = to_hfi_priv(core);
1191 static int venus_core_trigger_ssr(struct venus_core *core, u32 trigger_type)
1193 	struct venus_hfi_device *hdev = to_hfi_priv(core);
1207 	struct venus_hfi_device *hdev = to_hfi_priv(inst->core);
1232 	struct venus_hfi_device *hdev = to_hfi_priv(inst->core);
1233 	struct device *dev = hdev->core->dev;
1245 	struct venus_hfi_device *hdev = to_hfi_priv(inst->core);
1254 	struct venus_hfi_device *hdev = to_hfi_priv(inst->core);
1283 	struct venus_hfi_device *hdev = to_hfi_priv(inst->core);
1313 	struct venus_hfi_device *hdev = to_hfi_priv(inst->core);
1327 	struct venus_hfi_device *hdev = to_hfi_priv(inst->core);
1347 	struct venus_hfi_device *hdev = to_hfi_priv(inst->core);
1377 	struct venus_hfi_device *hdev = to_hfi_priv(inst->core);
1398 	struct venus_hfi_device *hdev = to_hfi_priv(inst->core);
1415 	struct venus_hfi_device *hdev = to_hfi_priv(inst->core);
1433 	struct venus_hfi_device *hdev = to_hfi_priv(inst->core);
1444 static int venus_resume(struct venus_core *core)
1446 	struct venus_hfi_device *hdev = to_hfi_priv(core);
1465 static int venus_suspend_1xx(struct venus_core *core)
1467 	struct venus_hfi_device *hdev = to_hfi_priv(core);
1468 	struct device *dev = core->dev;
1469 	void __iomem *cpu_cs_base = hdev->core->cpu_cs_base;
1525 	void __iomem *wrapper_base = hdev->core->wrapper_base;
1526 	void __iomem *wrapper_tz_base = hdev->core->wrapper_tz_base;
1527 	void __iomem *cpu_cs_base = hdev->core->cpu_cs_base;
1530 	if (IS_IRIS2(hdev->core) || IS_IRIS2_1(hdev->core))
1545 	void __iomem *wrapper_base = hdev->core->wrapper_base;
1546 	void __iomem *wrapper_tz_base = hdev->core->wrapper_tz_base;
1547 	void __iomem *cpu_cs_base = hdev->core->cpu_cs_base;
1550 	if (IS_IRIS2(hdev->core) || IS_IRIS2_1(hdev->core))
1563 static int venus_suspend_3xx(struct venus_core *core)
1565 	struct venus_hfi_device *hdev = to_hfi_priv(core);
1566 	struct device *dev = core->dev;
1567 	void __iomem *cpu_cs_base = hdev->core->cpu_cs_base;
1590 	 * 1. Check for ARM9 and video core to be idle by checking WFI bit
1592 	 *    Control status register for video core.
1599 		dev_err(dev, "wait for cpu and video core idle fail (%d)\n", ret);
1631 static int venus_suspend(struct venus_core *core)
1633 	if (IS_V3(core) || IS_V4(core) || IS_V6(core))
1634 		return venus_suspend_3xx(core);
1636 	return venus_suspend_1xx(core);
1670 void venus_hfi_destroy(struct venus_core *core)
1672 	struct venus_hfi_device *hdev = to_hfi_priv(core);
1674 	core->priv = NULL;
1678 	core->ops = NULL;
1681 int venus_hfi_create(struct venus_core *core)
1692 	hdev->core = core;
1694 	core->priv = hdev;
1695 	core->ops = &venus_hfi_ops;
1705 	core->priv = NULL;
1706 	core->ops = NULL;
1710 void venus_hfi_queues_reinit(struct venus_core *core)
1712 	struct venus_hfi_device *hdev = to_hfi_priv(core);