Added Matrix clock enable in SAMA/SAMA5D2x/hal_lld.c

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@10619 35acf78f-673a-0410-8e92-d51de3d6d3f4
2017-09-17 17:04:55 +00:00 · 2017-09-17 17:04:55 +00:00 · d7dca11fbf
parent c082ec5564
commit d7dca11fbf
1 changed files with 11 additions and 0 deletions
--- a/os/hal/ports/SAMA/SAMA5D2x/hal_lld.c
+++ b/os/hal/ports/SAMA/SAMA5D2x/hal_lld.c
@ -59,6 +59,17 @@
 * @notapi
 */
 void hal_lld_init(void) {
+
+  /* Disabling PMC write protection. */
+  pmcDisableWP();
+
+  /* Enabling matrix clock */
+  pmcEnableH32MX();
+  pmcEnableH64MX();
+
+  /* Enabling write protection.  */
+  pmcEnableWP();
+
 #if defined(SAMA_DMA_REQUIRED)
  dmaInit();
 #endif