RP2040: update i2c drivers to reflect peripheral number

RP2040 i2c peripherals are numbered starting from zero, therefore the drivers shall follow the same numbering e.g. I2C0 uses the driver I2CD0. This commit fixes the current miss match.
qmk · Dec 10, 2022 · 3afdd96 · 3afdd96
1 parent 1dd3e46
commit 3afdd96
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Showing 11 changed files with 14 additions and 14 deletions.
diff --git a/docs/platformdev_rp2040.md b/docs/platformdev_rp2040.md
@@ -38,8 +38,8 @@ QMK RP2040 support builds upon ChibiOS and thus follows their convention for act
 
 | RP2040 Peripheral | `mcuconf.h` values | `I2C_DRIVER` |
 | ----------------- | ------------------ | ------------ |
-| `I2C0`            | `RP_I2C_USE_I2C0`  | `I2CD1`      |
-| `I2C1`            | `RP_I2C_USE_I2C1`  | `I2CD2`      |
+| `I2C0`            | `RP_I2C_USE_I2C0`  | `I2CD0`      |
+| `I2C1`            | `RP_I2C_USE_I2C1`  | `I2CD1`      |
 
 To configure the I2C driver please read the [ChibiOS/ARM](i2c_driver.md#arm-configuration) section.
 
@@ -74,7 +74,7 @@ This is the default board that is chosen, unless any other RP2040 board is selec
 | Driver configuration define                                                | Value                                |
 | -------------------------------------------------------------------------- | ------------------------------------ |
 | **I2C driver**                                                             |                                      |
-| `I2C_DRIVER`                                                               | `I2CD2`                              |
+| `I2C_DRIVER`                                                               | `I2CD1`                              |
 | `I2C1_SDA_PIN`                                                             | `GP2`                                |
 | `I2C1_SCL_PIN`                                                             | `GP3`                                |
 | **SPI driver**                                                             |                                      |

diff --git a/keyboards/1upkeyboards/pi40/config.h b/keyboards/1upkeyboards/pi40/config.h
@@ -11,7 +11,7 @@
 #    define OLED_DISPLAY_128X32
 #define I2C1_SCL_PIN        GP17
 #define I2C1_SDA_PIN        GP16
-#define I2C_DRIVER I2CD1
+#define I2C_DRIVER I2CD0
 #define OLED_BRIGHTNESS 128
 #define OLED_FONT_H "keyboards/1upkeyboards/pi40/lib/glcdfont.c"
 #endif
@@ -96,4 +96,4 @@
 
 /* Bootmagic Lite key configuration */
 #define BOOTMAGIC_LITE_ROW 0
-#define BOOTMAGIC_LITE_COLUMN 0
+#define BOOTMAGIC_LITE_COLUMN 0
diff --git a/keyboards/anavi/knob1/config.h b/keyboards/anavi/knob1/config.h
@@ -23,7 +23,7 @@
 #define RP2040_BOOTLOADER_DOUBLE_TAP_RESET_TIMEOUT 500U
 
 
-#define I2C_DRIVER I2CD2
+#define I2C_DRIVER I2CD1
 #define I2C1_SDA_PIN GP6
 #define I2C1_SCL_PIN GP7
 

diff --git a/keyboards/boardsource/lulu/rp2040/config.h b/keyboards/boardsource/lulu/rp2040/config.h
@@ -6,6 +6,6 @@
 #define SERIAL_USART_FULL_DUPLEX
 #define SERIAL_USART_TX_PIN GP0
 #define SERIAL_USART_RX_PIN GP1
-#define I2C_DRIVER I2CD2
+#define I2C_DRIVER I2CD1
 #define I2C1_SDA_PIN GP22
 #define I2C1_SCL_PIN GP23
diff --git a/keyboards/controllerworks/mini36/config.h b/keyboards/controllerworks/mini36/config.h
@@ -33,6 +33,6 @@
 #define SPLIT_LED_STATE_ENABLE
 #define SPLIT_MODS_ENABLE
 
-#define I2C_DRIVER I2CD1
+#define I2C_DRIVER I2CD0
 #define I2C1_SCL_PIN GP25
 #define I2C1_SDA_PIN GP24
diff --git a/keyboards/controllerworks/mini42/config.h b/keyboards/controllerworks/mini42/config.h
@@ -27,7 +27,7 @@
 #define SPLIT_MODS_ENABLE
 
 #undef I2C_DRIVER
-#define I2C_DRIVER I2CD1
+#define I2C_DRIVER I2CD0
 #undef I2C1_SCL_PIN
 #define I2C1_SCL_PIN GP25
 #undef I2C1_SDA_PIN

diff --git a/keyboards/handwired/onekey/kb2040/config.h b/keyboards/handwired/onekey/kb2040/config.h
@@ -16,7 +16,7 @@
 
 // settings for the oled keyboard demo with Adafruit 0.91" OLED display on the Stemma QT port
 #define OLED_DISPLAY_128X32
-#define I2C_DRIVER I2CD1
+#define I2C_DRIVER I2CD0
 #define I2C1_SDA_PIN GP12
 #define I2C1_SCL_PIN GP13
 
diff --git a/keyboards/keebio/sinc/rev3/config.h b/keyboards/keebio/sinc/rev3/config.h
@@ -23,7 +23,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define SERIAL_USART_PIN_SWAP
 #define RP2040_BOOTLOADER_DOUBLE_TAP_RESET
 #define RP2040_BOOTLOADER_DOUBLE_TAP_RESET_TIMEOUT 1000U
-#define I2C_DRIVER I2CD2
+#define I2C_DRIVER I2CD1
 #define I2C1_SCL_PIN GP22
 #define I2C1_SDA_PIN GP23
 

diff --git a/lib/chibios-contrib b/lib/chibios-contrib
diff --git a/platforms/chibios/boards/GENERIC_PROMICRO_RP2040/configs/config.h b/platforms/chibios/boards/GENERIC_PROMICRO_RP2040/configs/config.h
@@ -8,7 +8,7 @@
  *========================**/
 
 #if !defined(I2C_DRIVER)
-#    define I2C_DRIVER I2CD2
+#    define I2C_DRIVER I2CD1
 #endif
 
 #if !defined(I2C1_SDA_PIN)

diff --git a/platforms/chibios/boards/QMK_PM2040/configs/config.h b/platforms/chibios/boards/QMK_PM2040/configs/config.h
@@ -4,7 +4,7 @@
 #pragma once
 
 #ifndef I2C_DRIVER
-#    define I2C_DRIVER I2CD2
+#    define I2C_DRIVER I2CD1
 #endif
 #ifndef I2C1_SDA_PIN
 #    define I2C1_SDA_PIN D1