GMMK Pro RGB Support (#13147)

* Enable SPI1 for GMMK pro

* Setup initial boilerplate for new LED driver

* RGB matrix minimally functional

* Map full LED matrix

* Return keymap to default

* Fix printscreen LED mapping

* Reduce max brightness

* Default values for AW20216

* Add documentation for AW20216

* Disable console and warnings

* Run cformat

* Update drivers/awinic/aw20216.h

Co-authored-by: Drashna Jaelre <drashna@live.com>

* make aw struct match issi struct

Co-authored-by: Drashna Jaelre <drashna@live.com>

* add led location defines

Co-authored-by: Drashna Jaelre <drashna@live.com>

* Use led pin definitions in keyboard.c

* Add driver indices to led map

* Fix elif typo

* Run cformat

* Update docs

* Fix typo in docs

* Document global brightness limits

Co-authored-by: Drashna Jaelre <drashna@live.com>

1 files changed, 17 insertions, 0 deletions

diff --git a/keyboards/gmmk/pro/config.h b/keyboards/gmmk/pro/config.h
index ab3c7a7a2..64062bece 100644
--- a/keyboards/gmmk/pro/config.h
+++ b/keyboards/gmmk/pro/config.h
@@ -46,3 +46,20 @@
 #define LOCKING_SUPPORT_ENABLE
 /* Locking resynchronize hack */
 #define LOCKING_RESYNC_ENABLE
+
+/* SPI Config for LED Driver */
+#define SPI_DRIVER SPID1
+#define SPI_SCK_PIN A5
+#define SPI_MOSI_PIN A6
+#define SPI_MISO_PIN A7
+
+#define DRIVER_1_CS B13
+#define DRIVER_2_CS B14
+#define DRIVER_1_EN C13
+#define DRIVER_2_EN C13
+
+#define DRIVER_COUNT 2
+#define DRIVER_1_LED_TOTAL 66
+#define DRIVER_2_LED_TOTAL 32
+#define DRIVER_LED_TOTAL (DRIVER_1_LED_TOTAL + DRIVER_2_LED_TOTAL)
+