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Commit 0e07fa9e authored by Casey Piper's avatar Casey Piper Committed by Gerrit - the friendly Code Review server
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msm: mdss: hdmi: update clockrate for 480p resolution 



Correct the 480p clockrate to ensure HDMI pll
locks when connected to a 480p sink.

Change-Id: I93b49390c534966b86cb73bf02bdf25f5b12890e
Signed-off-by: default avatarCasey Piper <cpiper@codeaurora.org>
parent 55ca3fcf

drivers/video/msm/mdss/mdss_hdmi_tx.c

+1 −1
Original line number Diff line number Diff line
@@ -292,7 +292,7 @@ static const struct hdmi_tx_audio_acr_arry hdmi_tx_audio_acr_lut[] = { 
	{27000, {{4096, 27000}, {6272, 30000}, {6144, 27000}, {12544, 30000},

		{12288, 27000}, {25088, 30000}, {24576, 27000} } },

	/*  27.027MHz */

	{27030, {{4096, 27027}, {6272, 30030}, {6144, 27027}, {12544, 30030},

	{27027, {{4096, 27027}, {6272, 30030}, {6144, 27027}, {12544, 30030},

		{12288, 27027}, {25088, 30030}, {24576, 27027} } },

	/*  74.250MHz */

	{74250, {{4096, 74250}, {6272, 82500}, {6144, 74250}, {12544, 82500},

include/uapi/video/msm_hdmi_modes.h

+1 −1
Original line number Diff line number Diff line
@@ -138,7 +138,7 @@ struct msm_hdmi_mode_timing_info { 
	 480, 10, 2, 33, true, 25200, 60000, false, true}

#define HDMI_VFRMT_720x480p60_4_3_TIMING				\

	{HDMI_VFRMT_720x480p60_4_3, 720, 16, 62, 60, true,		\

	 480, 9, 6, 30, true, 27030, 60000, false, true}

	 480, 9, 6, 30, true, 27027, 60000, false, true}

#define HDMI_VFRMT_720x480p60_16_9_TIMING				\

	{HDMI_VFRMT_720x480p60_16_9, 720, 16, 62, 60, true,		\

	 480, 9, 6, 30, true, 27030, 60000, false, true}