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Searched refs:trng_rnd_fid (Results 1 – 1 of 1) sorted by relevance

/optee_os/core/drivers/
H A Dsmccc_trng.c49 static uint32_t trng_rnd_fid; variable
57 return trng_rnd_fid != 0; in smccc_trng_is_supported()
84 trng_rnd_fid = ARM_SMCCC_TRNG_RND_64; in smccc_trng_is_supported()
93 trng_rnd_fid = ARM_SMCCC_TRNG_RND_32; in smccc_trng_is_supported()
120 if (trng_rnd_fid == ARM_SMCCC_TRNG_RND_64) in read_samples()
139 if (trng_rnd_fid == ARM_SMCCC_TRNG_RND_64) in smccc_trng_read()
147 args.a0 = trng_rnd_fid; in smccc_trng_read()