diff options
| -rw-r--r-- | ports/beagleboneblack/am335x.h | 1 | ||||
| -rw-r--r-- | ports/beagleboneblack/cpuio.c | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/ports/beagleboneblack/am335x.h b/ports/beagleboneblack/am335x.h index 91698a8..55a4d2a 100644 --- a/ports/beagleboneblack/am335x.h +++ b/ports/beagleboneblack/am335x.h @@ -266,6 +266,7 @@ /*===========================================================================*/ #define CM_PER_L3_CLKSTCTRL 0x0C #define CM_PER_EMIF_CLKCTRL 0x28 +#define CM_PER_GPIO1_CLKCTRL 0xAC /*===========================================================================*/ diff --git a/ports/beagleboneblack/cpuio.c b/ports/beagleboneblack/cpuio.c index fafbfd7..1fd3e4b 100644 --- a/ports/beagleboneblack/cpuio.c +++ b/ports/beagleboneblack/cpuio.c @@ -187,7 +187,7 @@ initCPUio(void) CM_WKUP_REG(CM_WKUP_UART0_CLKCTRL) |= 2; // Enable clock for GPIO1: - CM_PER_REG(CM_DIV_M3_DPLL_PER) |= 2; + CM_PER_REG(CM_PER_GPIO1_CLKCTRL) |= 2; pinMuxInit(); |