Updated durgod/dgk6x I2C timings

qmk · May 26, 2021 · a13581a · a13581a
1 parent d933d94
commit a13581a
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Showing 2 changed files with 9 additions and 11 deletions.
diff --git a/keyboards/durgod/dgk6x/config.h b/keyboards/durgod/dgk6x/config.h
@@ -72,12 +72,12 @@
 #define I2C1_SCL_PAL_MODE 1
 #define I2C1_SDA_PAL_MODE 1
 
-/* Set I2C speed to 1Mhz */
-#define I2C1_TIMINGR_PRESC 0U
-#define I2C1_TIMINGR_SCLDEL 7U
-#define I2C1_TIMINGR_SDADEL 0U
-#define I2C1_TIMINGR_SCLH 9U
-#define I2C1_TIMINGR_SCLL 21U
+/* Set I2C speed to 400kHz, 300ns Tr, 14ns Tf */
+#define I2C1_TIMINGR_PRESC   0x1U
+#define I2C1_TIMINGR_SCLDEL  0x9U
+#define I2C1_TIMINGR_SDADEL  0x0U
+#define I2C1_TIMINGR_SCLH   0x0cU
+#define I2C1_TIMINGR_SCLL   0x22U
 
 #define RGB_DISABLE_WHEN_USB_SUSPENDED true // turn off effects when suspended
 #define RGB_MATRIX_FRAMEBUFFER_EFFECTS

diff --git a/keyboards/durgod/dgk6x/readme.md b/keyboards/durgod/dgk6x/readme.md
@@ -25,9 +25,8 @@ For first Flashing from initial Stock's Firmware
 - Make a Flash Image's Backup in case you wanted to restore the Keyboard to Stock's Image:
   - Using dfu-util:
 
-
-    dfu-util --list
-    dfu-util --alt 0 --dfuse-address 0x08000000 --upload ${OLD_STOCK_BIN}
+        dfu-util --list
+        dfu-util --alt 0 --dfuse-address 0x08000000 --upload ${OLD_STOCK_BIN}
 
 2. Flash the QMK Firmware Image.
 - Put board into Bootloader mode, using the same method as when backing up the original Firmware (above)
@@ -36,8 +35,7 @@ For first Flashing from initial Stock's Firmware
   - Using DFuseDemo.exe if STTub30 driver is used.
   - Using dfu-util:
 
-
-    dfu-util --alt 0 --dfuse-address 0x08000000 --upload ${NEW_QMK_BIN}
+        dfu-util --alt 0 --dfuse-address 0x08000000 --download ${NEW_QMK_BIN}
 
 You can short Boot0 to Vdd by shorting R19 to C30 on the sides closest to the processor, as shown: