LED drivers: add support for shutdown pin (#23058)

* LED drivers: add support for shutdown pin

* Update candidate boards

keyboards/input_club/ergodox_infinity/config.h

@@ -44,6 +44,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 /* LED matrix driver */
 #define IS31FL3731_I2C_ADDRESS_1 IS31FL3731_I2C_ADDRESS_GND
+#define IS31FL3731_SDB_PIN B16
 
 /* i2c (for LED matrix) */
 #define I2C1_CLOCK_SPEED 400000

keyboards/input_club/ergodox_infinity/ergodox_infinity.c

@@ -95,11 +95,6 @@ __attribute__ ((weak)) void matrix_scan_user(void) {}
 
 
 void keyboard_pre_init_kb(void) {
-#ifdef LED_MATRIX_ENABLE
-    // Turn on LED controller
-    setPinOutput(B16);
-    writePinHigh(B16);
-#endif
     // The backlight always has to be initialized, otherwise it will stay lit
     lcd_backlight_hal_init();
 #ifdef ST7565_ENABLE

keyboards/input_club/k_type/config.h

@@ -50,3 +50,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #define IS31FL3733_I2C_ADDRESS_1 IS31FL3733_I2C_ADDRESS_GND_GND
 #define IS31FL3733_I2C_ADDRESS_2 IS31FL3733_I2C_ADDRESS_GND_GND
+#define IS31FL3733_SDB_PIN B16

keyboards/input_club/k_type/is31fl3733-dual.c

@@ -18,6 +18,7 @@
 
 #include "is31fl3733-dual.h"
 #include "i2c_master.h"
+#include "gpio.h"
 #include "wait.h"
 
 #define IS31FL3733_PWM_REGISTER_COUNT 192
@@ -126,6 +127,11 @@ void is31fl3733_write_pwm_buffer(uint8_t bus, uint8_t index) {
 }
 
 void is31fl3733_init_drivers(void) {
+#if defined(IS31FL3733_SDB_PIN)
+    setPinOutput(IS31FL3733_SDB_PIN);
+    writePinHigh(IS31FL3733_SDB_PIN);
+#endif
+
     i2c_init(&I2CD1, I2C1_SCL_PIN, I2C1_SDA_PIN);
 
     is31fl3733_init(0, 0);

keyboards/input_club/k_type/k_type.c

@@ -201,14 +201,6 @@ led_config_t g_led_config = {
     }
 };
 
-void keyboard_pre_init_kb(void) {
-    // Turn on LED controller
-    setPinOutput(B16);
-    writePinHigh(B16);
-
-    keyboard_pre_init_user();
-}
-
 void matrix_init_kb(void) {
     // put your keyboard start-up code here
     // runs once when the firmware starts up

keyboards/input_club/whitefox/config.h

@@ -22,6 +22,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 /* LED matrix driver */
 #define IS31FL3731_I2C_ADDRESS_1 IS31FL3731_I2C_ADDRESS_GND
+#define IS31FL3731_SDB_PIN B16
 
 /* i2c (for LED matrix) */
 #define I2C1_CLOCK_SPEED 400000

keyboards/input_club/whitefox/whitefox.c

@@ -65,15 +65,6 @@ led_config_t g_led_config = {
 };
 #endif
 
-void keyboard_pre_init_kb(void) {
-#ifdef LED_MATRIX_ENABLE
-    // Turn on LED controller
-    setPinOutput(B16);
-    writePinHigh(B16);
-#endif
-    keyboard_pre_init_user();
-}
-
 void matrix_init_kb(void) {
     // put your keyboard start-up code here
     // runs once when the firmware starts up