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hdmirx: fix soundless issue [1/1]

Browse Source 
PD#SWPL-149931

Problem:
soundless issue for kernel5.15

Solution:
1. Do not clear audio packet in vsync
2. design2.0 needs to enable audio data fifo

Verify:
T5D

Change-Id: Ib1a162f82d2f223ffc4dec86ef17c3c524d094c8
Signed-off-by: Lei Yang <lei.yang@amlogic.com>
This commit is contained in:
Lei Yang
2023-12-27 08:15:15 +00:00
committed by Luan Yuan
parent 1d24f3634c
commit b4012012bb
3 changed files with 3 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/media/vin/tvin/hdmirx/hdmi_rx_drv.h
+2 -1
View File
@@ -62,7 +62,8 @@
//2023.11.16 rm gb check when dvi input
//2023.11.29 set main_port_open when resume
//2023.12.12 t3x no open port limit when reboot
#define RX_VER0 "ver.2023/12/12"
//2024.01.04 fix soundless issue for 2.0 ip
#define RX_VER0 "ver.2024/01/04"
/*print type*/
#define COR1_LOG 0x10000
drivers/media/vin/tvin/hdmirx/hdmi_rx_hw.c
-11
View File
@@ -2488,17 +2488,6 @@ static int top_init(u8 port)
data32 |= (8192 << 0); /* [23: 0] ref_cycles */
hdmirx_wr_top(TOP_METER_HDMI_CNTL, data32, port);
data32 = 0;
data32 |= (0 << 31);// [31] free_clk_en
data32 |= (0 << 15);// [15] hbr_spdif_en
data32 |= (0 << 8);// [8] tmds_ch2_clk_inv
data32 |= (0 << 7);// [7] tmds_ch1_clk_inv
data32 |= (0 << 6);// [6] tmds_ch0_clk_inv
data32 |= (0 << 5);// [5] pll4x_cfg
data32 |= (0 << 4);// [4] force_pll4x
data32 |= (0 << 3);// [3] phy_clk_inv
hdmirx_wr_top(TOP_CLK_CNTL, data32, port);
return err;
}
drivers/media/vin/tvin/hdmirx/hdmi_rx_pktinfo.c
+1 -1
View File
@@ -719,7 +719,7 @@ void rx_pkt_initial(u8 port)
memset(&rx_pkt[i].multi_vs_info[j++], 0, sizeof(struct pd_infoframe_s));
memset(&rx_pkt[i].avi_info, 0, sizeof(struct pd_infoframe_s));
memset(&rx_pkt[i].spd_info, 0, sizeof(struct pd_infoframe_s));
memset(&rx_pkt[i].aud_pktinfo, 0, sizeof(struct pd_infoframe_s));
//memset(&rx_pkt[i].aud_pktinfo, 0, sizeof(struct pd_infoframe_s));
memset(&rx_pkt[i].mpegs_info, 0, sizeof(struct pd_infoframe_s));
memset(&rx_pkt[i].ntscvbi_info, 0, sizeof(struct pd_infoframe_s));
memset(&rx_pkt[i].drm_info, 0, sizeof(struct pd_infoframe_s));