arch/arm/cpu/arm1176/tnetv107x/init.c

   1 /*
   2  * TNETV107X: Architecture initialization
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5  */
   6
   7 #include <common.h>
   8 #include <asm/io.h>
   9
  10 void chip_configuration_unlock(void)
  11 {
  12        __raw_writel(TNETV107X_KICK0_MAGIC, TNETV107X_KICK0);
  13        __raw_writel(TNETV107X_KICK1_MAGIC, TNETV107X_KICK1);
  14 }
  15
  16 int arch_cpu_init(void)
  17 {
  18        icache_enable();
  19        chip_configuration_unlock();
  20
  21        return 0;
  22 }