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underglow-layer: enable only if config exists in devicetree

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darknao 2024-05-12 23:11:25 +02:00 • committed by afiqzudinhadi
parent 0ca086a845
commit da994be0ba
5 changed files with 55 additions and 16 deletions
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20
app/src/rgb_underglow_layer.c
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@ -20,17 +20,16 @@ LOG_MODULE_DECLARE(zmk, CONFIG_ZMK_LOG_LEVEL);
#endif
#define DT_DRV_COMPAT zmk_underglow_layer
#if DT_HAS_COMPAT_STATUS_OKAY(DT_DRV_COMPAT)
#define UNDERGLOW_LAYER_ENABLED
#define LAYER_ID(node) DT_PROP(node, layer_id)
#define RGB_BINDINGS(node) DT_PROP(node, bindings)
static uint32_t zmk_rgbmap[ZMK_RGBMAP_LAYERS_LEN][ZMK_KEYMAP_LEN] = {
DT_INST_FOREACH_CHILD_SEP(0, RGB_BINDINGS, (, ))
};
static int zmk_rgbmap_ids[ZMK_RGBMAP_LAYERS_LEN] = {
DT_INST_FOREACH_CHILD_SEP(0, LAYER_ID, (, ))};
DT_INST_FOREACH_CHILD_SEP(0, RGB_BINDINGS, (, ))};
static int zmk_rgbmap_ids[ZMK_RGBMAP_LAYERS_LEN] = {DT_INST_FOREACH_CHILD_SEP(0, LAYER_ID, (, ))};
const int zmk_rgbmap_id(uint8_t layer) {
for (uint8_t i = 0; i < ZMK_RGBMAP_LAYERS_LEN; i++) {
@ -43,7 +42,7 @@ const int zmk_rgbmap_id(uint8_t layer) {
uint32_t *rgb_underglow_get_bindings(uint8_t layer) {
int rgblayer = zmk_rgbmap_id(layer);
if (rgblayer == -1){
if (rgblayer == -1) {
return NULL;
} else {
return zmk_rgbmap[rgblayer];
@ -59,3 +58,12 @@ uint8_t rgb_underglow_top_layer_with_state(uint32_t state_to_test) {
// return default layer (0)
return 0;
}
uint8_t rgb_underglow_top_layer(void) {
#if IS_ENABLED(CONFIG_ZMK_SPLIT_ROLE_CENTRAL)
return zmk_keymap_highest_layer_active();
#else
return peripheral_highest_layer_active();
#endif
}
#endif /* DT_HAS_COMPAT_STATUS_OKAY(DT_DRV_COMPAT) */