From 6e037d55a404be34924149b96738499ce11cd30b Mon Sep 17 00:00:00 2001
From: Marco Massarelli <60667061+ceoloide@users.noreply.github.com>
Date: Mon, 8 Jan 2024 01:46:52 +0000
Subject: [PATCH] Add display SPI setup

---
 .../shields/corney_island/Kconfig.defconfig   | 44 ++++++++++++++++---
 .../shields/corney_island/corney_island.dtsi  | 32 ++++++++++++++
 2 files changed, 69 insertions(+), 7 deletions(-)

diff --git a/boards/shields/corney_island/Kconfig.defconfig b/boards/shields/corney_island/Kconfig.defconfig
index a19ea11..32865cf 100644
--- a/boards/shields/corney_island/Kconfig.defconfig
+++ b/boards/shields/corney_island/Kconfig.defconfig
@@ -1,16 +1,46 @@
 if SHIELD_CORNEY_ISLAND_LEFT
 
-config ZMK_KEYBOARD_NAME
-    default "Corney Island"
+    config ZMK_KEYBOARD_NAME
+        default "Corney Island"
 
-config ZMK_SPLIT_ROLE_CENTRAL
-    default y
+    config ZMK_SPLIT_ROLE_CENTRAL
+        default y
 
-endif
+endif # SHIELD_CORNEY_ISLAND_LEFT
 
 if SHIELD_CORNEY_ISLAND_LEFT || SHIELD_CORNEY_ISLAND_RIGHT
 
-config ZMK_SPLIT
-    default y
+    config ZMK_SPLIT
+        default y
+
+    if ZMK_DISPLAY
+
+        config I2C
+            default y
+
+        config SSD1306
+            default y
+
+        config SSD1306_REVERSE_MODE
+            default y
+
+    endif # ZMK_DISPLAY
+
+    if LVGL
+
+        config LV_Z_VDB_SIZE
+            default 64
+
+        config LV_Z_DPI
+            default 148
+
+        config LV_Z_BITS_PER_PIXEL
+            default 1
+
+        choice LV_COLOR_DEPTH
+            default LV_COLOR_DEPTH_1
+        endchoice
+
+    endif # LVGL
 
 endif
\ No newline at end of file
diff --git a/boards/shields/corney_island/corney_island.dtsi b/boards/shields/corney_island/corney_island.dtsi
index d12d79d..d6341cc 100644
--- a/boards/shields/corney_island/corney_island.dtsi
+++ b/boards/shields/corney_island/corney_island.dtsi
@@ -34,3 +34,35 @@ RC(2,0) RC(2,1) RC(2,2) RC(2,3) RC(2,4) RC(2,5)  RC(2,6) RC(2,7) RC(2,8) RC(2,9)
             ;
     };
 };
+
+//	sck= SCL
+//	mosi= SDA
+&pinctrl {
+    spi0_default: spi0_default {
+        group1 {
+            psels = <NRF_PSEL(SPIM_SCK, 0, 3)>,
+                <NRF_PSEL(SPIM_MOSI, 0, 2)>,
+                <NRF_PSEL(SPIM_MISO, 0, 25)>;
+        };
+    };
+    spi0_sleep: spi0_sleep {
+        group1 {
+            psels = <NRF_PSEL(SPIM_SCK, 0, 3)>,
+                <NRF_PSEL(SPIM_MOSI, 0, 2)>,
+                <NRF_PSEL(SPIM_MISO, 0, 25)>;
+            low-power-enable;
+        };
+    };
+};
+
+nice_view_spi: &spi0 {
+    compatible = "nordic,nrf-spim";
+    pinctrl-0 = <&spi0_default>;
+    pinctrl-1 = <&spi0_sleep>;
+    pinctrl-names = "default", "sleep";
+    cs-gpios = <&pro_micro 4 GPIO_ACTIVE_HIGH>; //HAND
+};
+
+&pro_micro_i2c {
+    status = "disabled";
+};
\ No newline at end of file