PD #97124 : fine tune HPLL based on source frame rate to implement frame_rate_automation

Conflicts:
	drivers/amlogic/amports/vh264.c
squash commits:
	PD #97124. Add source frame rate notification to display device.
	Change-Id: I8152293ac5a73d47cad71d1076672bf1b8fa049e

	PD #97124: implement frame_rate_automation feature for vout/hdmi for m8/m8b.
	Change-Id: I8cd67544ee9d98f98c9b3f36c0a315621a6051d7

	PD #97124. Add source frame rate notification to display device for more decoder drivers.
	Change-Id: Icd465ccc6b4462082cb2ed84c626edc772e93029

	PD #97124 : fine tune HPLL but not change display mode to implement frame_rate_automation for vout/hdmi for m8/m8b
	Change-Id: Ia5c6fdb6d1153c3e95e32db12bc47b03da22c84b

	PD #97124 : add sync_duration_den/sync_duration_num change notify to video to implement frame_rate_automation for vout/hdmi for m8/m8b
	Change-Id: Icbc9874cbc332ca991cd8d2e4f9fb8d32d56b48d

	PD #97124: fix a handwritting error for 0.999*clk of m8.amlogic-pd-97124
	Change-Id: Ib70f8b353c5e31e93fb432ecbb014e0753ce0db3

Conflicts:

	arch/arm/mach-meson8b/hdmi_tx_hw/hdmi_tx_hw.c
	arch/arm/mach-meson8b/include/mach/tvregs.h
	drivers/amlogic/display/osd/osd_hw.c
	drivers/amlogic/display/vout/enc_clk_config.c
	drivers/amlogic/display/vout/tvconf.c
	drivers/amlogic/display/vout/tvmode.h
	drivers/amlogic/hdmi/hdmi_tx/hdmi_tx.c
	drivers/amlogic/hdmi/hdmi_tx/hdmi_tx_edid.c
	include/linux/amlogic/vout/vinfo.h

Change-Id: Id3f4b44396adc27d53d3d623840a5504b304cb0e