-java.lang.StringIndexOutOfBoundsException: Range [34, 25) out of bounds for length 34
sun4i-backend-y   += sun4i_backend.o sun4i_layer.o
sun4i-frontend-y  += sun4i_frontend.o

sun4i-drm-y   += sun4i_drv.o
sun4i-drm-y   += sun4i_framebuffer.o

sun4i-drm-hdmi-y  += sun4i_hdmi_ddc_clk.o
sun4i-drm-hdmi-y  += sun4i_hdmi_enc.o
sun4i-drm-hdmi-y  += sun4i_hdmi_i2c.o
sun4i-drm-hdmi-y  += sun4i_hdmi_tmds_clk.o

sun8i-drm-hdmi-y  += sun8i_dw_hdmi.o
sun8i-drm-hdmi-y  += sun8i_hdmi_phy.o
sun8i-drm-hdmi-y  += sun8i_hdmi_phy_clk.o

sun8i-mixer-y   += sun8i_mixer.o sun8i_ui_layer.o \
       sun8i_vi_layer.o sun8i_ui_scaler.o \
       sun8i_vi_scaler.o sun8i_csc.o

sun4i-tcon-y   += sun4i_crtc.o
sun4i-tcon-y   += sun4i_tcon_dclk.o
sun4i-tcon-y   += sun4i_lvds.o
sun4i-tcon-y   += sun4i_tcon.o
sun4i-tcon-y   += sun4i_rgb.o

obj-$(CONFIG_DRM_SUN4I)  += sun4i-drm.o
obj-$(CONFIG_DRM_SUN4I)  += sun4i-tcon.o
obj-$(CONFIG_DRM_SUN4I)  += sun4i_tv.o
obj-$(CONFIG_DRM_SUN4I)  += sun6i_drc.o

obj-$(CONFIG_DRM_SUN4I_BACKEND) += sun4i-backend.o
ifdef CONFIG_DRM_SUN4I_BACKEND
obj-$(CONFIG_DRM_SUN4I)  += sun4i-frontend.o
endif
obj-$(CONFIG_DRM_SUN4I_HDMI) += sun4i-drm-hdmi.o
obj-$(CONFIG_DRM_SUN6I_DSI) += sun6i_mipi_dsi.o
obj-$(CONFIG_DRM_SUN8I_DW_HDMI) += sun8i-drm-hdmi.o
obj-$(CONFIG_DRM_SUN8I_MIXER) += sun8i-mixer.o
obj-$(CONFIG_DRM_SUN8I_TCON_TOP) += sun8i_tcon_top.o