shinys000114/kernel_common_drivers
1
0
Fork 0
mirror of https://github.com/hardkernel/kernel_common_drivers.git synced 2026-06-25 12:03:48 +09:00
Code Issues Packages Projects Releases Wiki Activity

hdmirx: do not use vcbus mute unless game [1/1]

Browse Source 
PD#SWPL-170597

Problem:
screen split when signal change.

Solution:
do not use vcbus mute unless game.

Verify:
t3x

Change-Id: I8586dd44c8b7d3b56d1f59dc46c629eabb93e5d5
Signed-off-by: yaoyu.xu <yaoyu.xu@amlogic.com>
This commit is contained in:
yaoyu.xu
2024-05-31 10:23:52 +08:00
committed by gerrit autosubmit
parent 01cc3bcfbe
commit 876eac68ea
3 changed files with 19 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/media/vin/tvin/hdmirx/hdmi_rx_hw_t3x.c
+4 -1
View File
@@ -5972,7 +5972,8 @@ void rx_mute_t3x(bool en, u8 port_type)
if (en) {
if (port_type == TVIN_PORT_MAIN) {
rx_mute_dual_video_rdma(E_RX_MUTE, E_RX_NA);
rx_mute_dual_video_vcbus(E_RX_MUTE, E_RX_NA);
if (tvin_get_game_mode_status(port_type))
rx_mute_dual_video_vcbus(E_RX_MUTE, E_RX_NA);
rx_pr("main port mute\n");
} else if (port_type == TVIN_PORT_SUB) {
rx_mute_dual_video_rdma(E_RX_NA, E_RX_MUTE);
@@ -5980,6 +5981,8 @@ void rx_mute_t3x(bool en, u8 port_type)
rx_pr("sub port mute\n");
} else {
rx_mute_dual_video_rdma(E_RX_NA, E_RX_NA);
if (tvin_get_game_mode_status(port_type))
rx_mute_dual_video_vcbus(E_RX_MUTE, E_RX_NA);
rx_mute_dual_video_vcbus(E_RX_NA, E_RX_NA);
rx_pr("Na\n");
}
drivers/media/vin/tvin/tvin_frontend.h
+1
View File
@@ -111,6 +111,7 @@ struct tvin_state_machine_ops_s *tvin_get_sm_ops(enum tvin_port_e port,
int index);
void tvin_notify_vdin_skip_frame(unsigned int drop_num, enum tvin_port_type_e port_type);
void tvin_update_vdin_prop(u8 port_type);
bool tvin_get_game_mode_status(u8 port_type);
void viuin_select_loopback_path(void);
void viuin_clear_loopback_path(void);
void dsc_dec_en(bool on_off, struct dsc_pps_data_s *pps_data);
drivers/media/vin/tvin/vdin/vdin_drv.c
+14
View File
@@ -333,6 +333,20 @@ void tvin_notify_vdin_skip_frame(unsigned int drop_num, enum tvin_port_type_e po
}
EXPORT_SYMBOL(tvin_notify_vdin_skip_frame);
bool tvin_get_game_mode_status(u8 port_type)
{
struct vdin_dev_s *devp = port_type ? vdin_devp[1] : vdin_devp[0];
if (!devp)
return false;
if (devp->game_mode)
return true;
else
return false;
}
EXPORT_SYMBOL(tvin_get_game_mode_status);
/*
* 1. find the corresponding frontend according to the port & save it.
* 2. set default register, including: