X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=drivers%2Farm%2Fi2c_master.c;h=50a30ebce77dcfdfa369d3d8e14f8759f82c0ac2;hb=1a680c1d6a426dfcd43af90c1083da15b0217086;hp=385bd97cb889fbf7333b978cafd7fe7affa0658a;hpb=b13162f7fd5a4c09dff15ff6f9713526622925a7;p=qmk_firmware.git

diff --git a/drivers/arm/i2c_master.c b/drivers/arm/i2c_master.c
index 385bd97cb..50a30ebce 100644
--- a/drivers/arm/i2c_master.c
+++ b/drivers/arm/i2c_master.c
@@ -46,13 +46,13 @@ __attribute__ ((weak))
 void i2c_init(void)
 {
   // Try releasing special pins for a short time
-  palSetPadMode(GPIOB, 6, PAL_MODE_INPUT);
-  palSetPadMode(GPIOB, 7, PAL_MODE_INPUT);
+  palSetPadMode(I2C1_BANK, I2C1_SCL, PAL_MODE_INPUT);
+  palSetPadMode(I2C1_BANK, I2C1_SDA, PAL_MODE_INPUT);
 
   chThdSleepMilliseconds(10);
- 
-  palSetPadMode(GPIOB, 6, PAL_MODE_ALTERNATE(4) | PAL_STM32_OTYPE_OPENDRAIN);
-  palSetPadMode(GPIOB, 7, PAL_MODE_ALTERNATE(4) | PAL_STM32_OTYPE_OPENDRAIN);
+
+  palSetPadMode(I2C1_BANK, I2C1_SCL, PAL_MODE_ALTERNATE(4) | PAL_STM32_OTYPE_OPENDRAIN);
+  palSetPadMode(I2C1_BANK, I2C1_SDA, PAL_MODE_ALTERNATE(4) | PAL_STM32_OTYPE_OPENDRAIN);
 
   //i2cInit(); //This is invoked by halInit() so no need to redo it.
 }