STM32L0 : I2C2 was missing

2022-04-19 15:01:39 +02:00 · 2022-04-19 15:01:39 +02:00 · 271ed686f3
parent decc6d022c
commit 271ed686f3
1 changed files with 5 additions and 0 deletions
--- a/targets/TARGET_STM/TARGET_STM32L0/i2c_device.c
+++ b/targets/TARGET_STM/TARGET_STM32L0/i2c_device.c
@ -46,6 +46,11 @@ uint32_t i2c_get_pclk(I2CName i2c)
                break;
        }
    }
+#if defined I2C2_BASE
+    else if (i2c == I2C_2) {
+        pclk = HAL_RCC_GetPCLK1Freq();
+    }
+#endif
 #if defined I2C3_BASE
    else if (i2c == I2C_3) {
        clocksource = __HAL_RCC_GET_I2C3_SOURCE();