diff options
Diffstat (limited to 'ports/beagleboneblack/rom_reset.S')
| -rw-r--r-- | ports/beagleboneblack/rom_reset.S | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/ports/beagleboneblack/rom_reset.S b/ports/beagleboneblack/rom_reset.S index 176f3a7..e44e816 100644 --- a/ports/beagleboneblack/rom_reset.S +++ b/ports/beagleboneblack/rom_reset.S @@ -56,6 +56,8 @@ /*********************************************************************/ .extern start + .extern pll_init + .extern ddr_init .global reset .global coldstart @@ -172,6 +174,13 @@ warmstart: /* Reset the stack pointer for the SVC mode (our current mode) */ ldr sp, =(MonStack + MONSTACKSIZE - 4) + /* Initialize the MPU, Core, DDR, and Per PLLs. Furthermore, + * initialize the external DDR3 memory as well. + */ +dev_init: + bl pll_init + bl ddr_init + /* * Restore argument which was saved to r11 and jump to * the C function start(). |