Searched refs:xtrng_readwrite32 (Results 1 – 1 of 1) sorted by relevance
| /linux/drivers/char/hw_random/ |
| H A D | xilinx-trng.c | 57 static void xtrng_readwrite32(void __iomem *addr, u32 mask, u8 value) in xtrng_readwrite32() function
68 xtrng_readwrite32(addr + TRNG_RESET_OFFSET, TRNG_RESET_VAL_MASK, TRNG_RESET_VAL_MASK); in xtrng_trng_reset()
70 xtrng_readwrite32(addr + TRNG_RESET_OFFSET, TRNG_RESET_VAL_MASK, 0); in xtrng_trng_reset()
75 xtrng_readwrite32(addr + TRNG_CTRL_OFFSET, TRNG_CTRL_PRNGSRST_MASK, in xtrng_hold_reset()
83 xtrng_readwrite32(rng->rng_base + TRNG_CTRL_OFFSET, TRNG_CTRL_PRNGSRST_MASK, in xtrng_softreset()
86 xtrng_readwrite32(rng->rng_base + TRNG_CTRL_OFFSET, TRNG_CTRL_PRNGSRST_MASK, 0); in xtrng_softreset()
130 xtrng_readwrite32(rng->rng_base + TRNG_CTRL_OFFSET, TRNG_CTRL_PRNGSTART_MASK, in xtrng_collect_random_data()
158 xtrng_readwrite32(rng->rng_base + TRNG_CTRL_OFFSET, in xtrng_collect_random_data()
215 xtrng_readwrite32(rng->rng_base + TRNG_CTRL_OFFSET, TRNG_CTRL_PRNGSTART_MASK, in xtrng_reseed_internal()
224 xtrng_readwrite32(rng->rng_base + TRNG_CTRL_OFFSET, TRNG_CTRL_PRNGSTART_MASK, 0U); in xtrng_reseed_internal()
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