1 /* 2 * copyright (c) 2019, arm limited and contributors. all rights reserved. 3 * 4 * spdx-license-identifier: bsd-3-clause 5 */ 6 7 #include <lib/mmio.h> 8 9 #include <imx_aipstz.h> 10 11 void imx_aipstz_init(const struct aipstz_cfg *aipstz_cfg) 12 { 13 const struct aipstz_cfg *aipstz = aipstz_cfg; 14 15 while (aipstz->base != 0U) { 16 mmio_write_32(aipstz->base + AIPSTZ_MPR0, aipstz->mpr0); 17 mmio_write_32(aipstz->base + AIPSTZ_MPR1, aipstz->mpr1); 18 19 for (int i = 0; i < AIPSTZ_OPACR_NUM; i++) 20 mmio_write_32(aipstz->base + OPACR_OFFSET(i), aipstz->opacr[i]); 21 22 aipstz++; 23 } 24 } 25