| /Linux-v5.15/drivers/tee/optee/ |
| D | core.c | 206 struct optee *optee = tee_get_drvdata(teedev); in optee_get_version() local
208 if (optee->sec_caps & OPTEE_SMC_SEC_CAP_DYNAMIC_SHM) in optee_get_version()
210 if (optee->sec_caps & OPTEE_SMC_SEC_CAP_MEMREF_NULL) in optee_get_version()
224 struct optee *optee = tee_get_drvdata(teedev); in optee_open() local
230 if (teedev == optee->supp_teedev) { in optee_open()
233 mutex_lock(&optee->supp.mutex); in optee_open()
234 if (!optee->supp.ctx) { in optee_open()
236 optee->supp.ctx = ctx; in optee_open()
238 mutex_unlock(&optee->supp.mutex); in optee_open()
244 if (!optee->scan_bus_done) { in optee_open()
[all …]
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| D | Makefile | 2 obj-$(CONFIG_OPTEE) += optee.o
3 optee-objs += core.o
4 optee-objs += call.o
5 optee-objs += rpc.o
6 optee-objs += supp.o
7 optee-objs += shm_pool.o
8 optee-objs += device.o
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| D | call.c | 130 struct optee *optee = tee_get_drvdata(ctx->teedev); in optee_do_call_with_arg() local
139 optee_cq_wait_init(&optee->call_queue, &w); in optee_do_call_with_arg()
144 optee->invoke_fn(param.a0, param.a1, param.a2, param.a3, in optee_do_call_with_arg()
154 optee_cq_wait_for_completion(&optee->call_queue, &w); in optee_do_call_with_arg()
173 optee_cq_wait_final(&optee->call_queue, &w); in optee_do_call_with_arg()
400 void optee_enable_shm_cache(struct optee *optee) in optee_enable_shm_cache() argument
405 optee_cq_wait_init(&optee->call_queue, &w); in optee_enable_shm_cache()
409 optee->invoke_fn(OPTEE_SMC_ENABLE_SHM_CACHE, 0, 0, 0, 0, 0, 0, in optee_enable_shm_cache()
413 optee_cq_wait_for_completion(&optee->call_queue, &w); in optee_enable_shm_cache()
415 optee_cq_wait_final(&optee->call_queue, &w); in optee_enable_shm_cache()
[all …]
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| D | optee_private.h | 86 struct optee { struct
160 void optee_enable_shm_cache(struct optee *optee);
161 void optee_disable_shm_cache(struct optee *optee);
162 void optee_disable_unmapped_shm_cache(struct optee *optee);
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| D | rpc.c | 188 static void handle_rpc_func_cmd_wq(struct optee *optee, in handle_rpc_func_cmd_wq() argument
200 wq_sleep(&optee->wait_queue, arg->params[0].u.value.b); in handle_rpc_func_cmd_wq()
203 wq_wakeup(&optee->wait_queue, arg->params[0].u.value.b); in handle_rpc_func_cmd_wq()
268 struct optee *optee = tee_get_drvdata(ctx->teedev); in cmd_alloc_suppl() local
280 mutex_lock(&optee->supp.mutex); in cmd_alloc_suppl()
282 shm = tee_shm_get_from_id(optee->supp.ctx, param.u.value.c); in cmd_alloc_suppl()
283 mutex_unlock(&optee->supp.mutex); in cmd_alloc_suppl()
450 static void handle_rpc_func_cmd(struct tee_context *ctx, struct optee *optee, in handle_rpc_func_cmd() argument
467 handle_rpc_func_cmd_wq(optee, arg); in handle_rpc_func_cmd()
499 struct optee *optee = tee_get_drvdata(teedev); in optee_handle_rpc() local
[all …]
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| D | supp.c | 80 struct optee *optee = tee_get_drvdata(ctx->teedev); in optee_supp_thrd_req() local
81 struct optee_supp *supp = &optee->supp; in optee_supp_thrd_req()
233 struct optee *optee = tee_get_drvdata(teedev); in optee_supp_recv() local
234 struct optee_supp *supp = &optee->supp; in optee_supp_recv()
342 struct optee *optee = tee_get_drvdata(teedev); in optee_supp_send() local
343 struct optee_supp *supp = &optee->supp; in optee_supp_send()
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| D | optee_trace.h | 10 #define TRACE_SYSTEM optee
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| /Linux-v5.15/Documentation/ABI/testing/ |
| D | sysfs-bus-optee-devices | 1 What: /sys/bus/tee/devices/optee-ta-<uuid>/
8 are free to create needed API under optee-ta-<uuid> directory.
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| /Linux-v5.15/arch/arm64/boot/dts/mediatek/ |
| D | pumpkin-common.dtsi | 20 optee: optee@4fd00000 { label
21 compatible = "linaro,optee-tz";
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| /Linux-v5.15/arch/arm64/boot/dts/socionext/ |
| D | uniphier-ld20-akebi96.dts | 96 optee {
97 compatible = "linaro,optee-tz";
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| /Linux-v5.15/drivers/tee/ |
| D | Makefile | 6 obj-$(CONFIG_OPTEE) += optee/
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| D | Kconfig | 18 source "drivers/tee/optee/Kconfig"
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| /Linux-v5.15/arch/arm64/boot/dts/ti/ |
| D | k3-am64.dtsi | 38 optee {
39 compatible = "linaro,optee-tz";
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| D | k3-am65.dtsi | 39 optee {
40 compatible = "linaro,optee-tz";
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| D | k3-j7200.dtsi | 97 optee {
98 compatible = "linaro,optee-tz";
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| D | k3-j721e.dtsi | 98 optee {
99 compatible = "linaro,optee-tz";
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| D | k3-j7200-som-p0.dtsi | 23 secure_ddr: optee@9e800000 {
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| D | k3-j721e-som-p0.dtsi | 23 secure_ddr: optee@9e800000 {
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| /Linux-v5.15/drivers/char/hw_random/ |
| D | Makefile | 44 obj-$(CONFIG_HW_RANDOM_OPTEE) += optee-rng.o
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| /Linux-v5.15/Documentation/staging/ |
| D | tee.rst | 182 OP-TEE provides a pseudo Trusted Application: drivers/tee/optee/device.c in
272 [3] drivers/tee/optee/optee_smc.h
274 [4] drivers/tee/optee/optee_msg.h
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| /Linux-v5.15/arch/arm64/boot/dts/freescale/ |
| D | fsl-ls1028a-rdb.dts | 278 &optee {
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| D | fsl-ls1012a.dtsi | 564 optee {
565 compatible = "linaro,optee-tz";
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| D | fsl-ls1028a.dtsi | 91 optee: optee { label
92 compatible = "linaro,optee-tz";
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| /Linux-v5.15/arch/arm64/boot/dts/hisilicon/ |
| D | hi6220-hikey.dts | 255 optee {
256 compatible = "linaro,optee-tz";
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| D | hi3660-hikey960.dts | 195 optee {
196 compatible = "linaro,optee-tz";
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