linux.config: Enable VirtIO GPU and input features

Author: shengwen-tw

configs/linux.config

@@ -589,6 +589,7 @@ CONFIG_ALLOW_DEV_COREDUMP=y
 # CONFIG_TEST_ASYNC_DRIVER_PROBE is not set
 CONFIG_REGMAP=y
 CONFIG_REGMAP_MMIO=y
+CONFIG_DMA_SHARED_BUFFER=y
 CONFIG_GENERIC_ARCH_TOPOLOGY=y
 # end of Generic Driver Options
 
@@ -754,7 +755,7 @@ CONFIG_INPUT=y
 #
 # CONFIG_INPUT_MOUSEDEV is not set
 # CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
+CONFIG_INPUT_EVDEV=y
 # CONFIG_INPUT_EVBUG is not set
 
 #
@@ -843,7 +844,11 @@ CONFIG_DEVMEM=y
 #
 # I2C support
 #
-# CONFIG_I2C is not set
+CONFIG_I2C=y
+CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_COMPAT=y
+CONFIG_I2C_HELPER_AUTO=y
+CONFIG_I2C_ALGOBIT=y
 # end of I2C support
 
 # CONFIG_I3C is not set
@@ -906,18 +911,41 @@ CONFIG_MFD_SYSCON=y
 #
 # Graphics support
 #
-# CONFIG_DRM is not set
+CONFIG_DRM=y
+CONFIG_DRM_KMS_HELPER=y
 # CONFIG_DRM_DEBUG_MODESET_LOCK is not set
+CONFIG_DRM_FBDEV_EMULATION=y
+CONFIG_DRM_FBDEV_OVERALLOC=100
+CONFIG_DRM_GEM_SHMEM_HELPER=y
 
 #
 # ARM devices
 #
 # end of ARM devices
 
+CONFIG_DRM_VIRTIO_GPU=y
+CONFIG_DRM_PANEL=y
+
+CONFIG_DRM_BRIDGE=y
+CONFIG_DRM_PANEL_BRIDGE=y
+
+CONFIG_DRM_PANEL_ORIENTATION_QUIRKS=y
+CONFIG_DRM_NOMODESET=y
+
 #
 # Frame buffer Devices
 #
-# CONFIG_FB is not set
+CONFIG_FB_CMDLINE=y
+CONFIG_FB_NOTIFY=y
+CONFIG_FB=y
+CONFIG_FB_CFB_FILLRECT=y
+CONFIG_FB_CFB_COPYAREA=y
+CONFIG_FB_CFB_IMAGEBLIT=y
+CONFIG_FB_SYS_FILLRECT=y
+CONFIG_FB_SYS_COPYAREA=y
+CONFIG_FB_SYS_IMAGEBLIT=y
+CONFIG_FB_SYS_FOPS=y
+CONFIG_FB_DEFERRED_IO=y
 # end of Frame buffer Devices
 
 #
@@ -927,6 +955,8 @@ CONFIG_MFD_SYSCON=y
 # CONFIG_BACKLIGHT_CLASS_DEVICE is not set
 # end of Backlight & LCD device support
 
+CONFIG_HDMI=y
+
 #
 # Console display driver support
 #
@@ -1033,7 +1063,7 @@ CONFIG_EDAC_SUPPORT=y
 #
 # DMABUF options
 #
-# CONFIG_SYNC_FILE is not set
+CONFIG_SYNC_FILE=y
 # CONFIG_DMABUF_HEAPS is not set
 # end of DMABUF options
 
@@ -1045,9 +1075,10 @@ CONFIG_VIRTIO_ANCHOR=y
 CONFIG_VIRTIO=y
 CONFIG_VIRTIO_MENU=y
 # CONFIG_VIRTIO_BALLOON is not set
-# CONFIG_VIRTIO_INPUT is not set
+CONFIG_VIRTIO_INPUT=y
 CONFIG_VIRTIO_MMIO=y
 # CONFIG_VIRTIO_MMIO_CMDLINE_DEVICES is not set
+CONFIG_VIRTIO_DMA_SHARED_BUFFER=y
 # CONFIG_VDPA is not set
 # CONFIG_VHOST_MENU is not set