msm_fb: hdmi: Boot param support for resolution change

Boot param support for dynamic resolution change for HDMI
as primary case like MPQ. With this change, MPQ can also
be configured for different resolutions than the default
1080p@60Hz using boot parameters.

CRs-Fixed: 373211
Change-Id: I2c8537724ddd1ece7e81e6022afb9315c5147aa2
Signed-off-by: Ajay Singh Parmar <aparmar@codeaurora.org>
diff --git a/arch/arm/mach-msm/board-8064.h b/arch/arm/mach-msm/board-8064.h
index a241ab3..2258b8d 100644
--- a/arch/arm/mach-msm/board-8064.h
+++ b/arch/arm/mach-msm/board-8064.h
@@ -87,7 +87,8 @@
 void apq8064_init_fb(void);
 void apq8064_allocate_fb_region(void);
 void apq8064_mdp_writeback(struct memtype_reserve *reserve_table);
-void __init apq8064_set_display_params(char *prim_panel, char *ext_panel);
+void __init apq8064_set_display_params(char *prim_panel, char *ext_panel,
+		unsigned char resolution);
 
 void apq8064_init_gpu(void);
 void apq8064_pm8xxx_gpio_mpp_init(void);