logo displayed!

msm89xx/image/msm8916.mk

@@ -44,6 +44,7 @@ define Device/generic-mf68e
   DEVICE_VENDOR := Generic
   DEVICE_MODEL := MF68E
   FILESYSTEMS := squashfs
+  CMDLINE := "earlycon console=ttyMSM0,115200 quiet loglevel=0 vt.global_cursor_default=0 vt.cur_default=0 root=/dev/mmcblk0p14 rootfstype=squashfs rootwait"
   DEVICE_PACKAGES := configs-mf68e wpad-basic-wolfssl rmtfs uci-usb-gadget \
                      block-mount f2fs-tools prepare-rootfs-data \
                      msm-firmware-dumper power-button-daemon kmod-fbtft-gc9107

msm89xx/patches-6.12/802-arm64-dts-qcom-add-msm8916-generic-mf68e.patch

@@ -44,7 +44,7 @@
 +	backlight: backlight {
 +		compatible = "pwm-backlight";
 +		pwms = <&pm8916_pwm 0 100000>;
-+		brightness-levels = <0 4 8 16 32 64 128 255>;
++		brightness-levels = <255 128 64 32 16 8 4 0>;
 +		num-interpolated-steps = <255>;
 +		default-brightness-level = <6>;
 +	};

packages/fbtft-gc9107/Makefile

@@ -23,9 +23,13 @@ define KernelPackage/fbtft-gc9107
     CONFIG_BACKLIGHT_PWM=y \
     CONFIG_FONTS=y \
     CONFIG_FONT_8x16=y \
+    CONFIG_FRAMEBUFFER_CONSOLE=y \
+    CONFIG_FRAMEBUFFER_CONSOLE_DEFERRED_TAKEOVER=n \
+    CONFIG_VT_HW_CONSOLE_BINDING=y \
+    CONFIG_VT_CONSOLE_SLEEP=y \
     CONFIG_STAGING=y \
-    CONFIG_FB_TFT=m \
-    CONFIG_FB_TFT_GC9107=m
+    CONFIG_FB_TFT=y \
+    CONFIG_FB_TFT_GC9107=y
   FILES:= \
     $(LINUX_DIR)/drivers/staging/fbtft/fbtft.ko \
     $(LINUX_DIR)/drivers/staging/fbtft/fb_gc9107.ko
@@ -33,10 +37,18 @@ define KernelPackage/fbtft-gc9107
 endef
 
 define KernelPackage/fbtft-gc9107/description
-  GC9107 framebuffer driver for MF68E device.
+  GC9107 framebuffer driver for MF68E device with boot logo support.
 endef
 
 define Build/Compile
 endef
 
+define KernelPackage/fbtft-gc9107/install
+	$(INSTALL_DIR) $(1)/etc
+	$(INSTALL_DIR) $(1)/lib/preinit
+	
+	$(INSTALL_DATA) ./files/boot_logo.fb $(1)/etc/boot_logo.fb
+	$(INSTALL_BIN) ./files/05_display_logo $(1)/lib/preinit/05_display_logo
+endef
+
 $(eval $(call KernelPackage,fbtft-gc9107))

packages/fbtft-gc9107/files/05_display_logo

@@ -0,0 +1,17 @@
+#!/bin/sh
+
+show_logo() {
+	# Esperar framebuffer (máximo 5 segundos)
+	local i=0
+	while [ ! -c /dev/fb0 ] && [ $i -lt 50 ]; do
+		sleep 0.1
+		i=$((i + 1))
+	done
+	
+	# Mostrar logo si existe
+	if [ -c /dev/fb0 ] && [ -f /etc/boot_logo.fb ]; then
+		cat /etc/boot_logo.fb > /dev/fb0 2>/dev/null
+	fi
+}
+
+boot_hook_add preinit_main show_logo