static void mdp4_dsi_cmd_overlay_nolock( struct msm_fb_data_type *mfd )
{
int cndx = 0;
struct vsycn_ctrl *vctrl;
struct mdp4_overlay_pipe *pipe;
vctrl = &vsync_ctrl_db[cndx];
pipe = vctrl->base_pipe;
if (pipe == NULL) {
pr_err("%s: NO base pipe\n", __func__);
return;
}
mdp_clk_ctrl(1);
if (pipe->mixer_stage == MDP4_MIXER_STAGE_BASE) {
mdp4_mipi_vsync_enable(mfd, pipe, 0);
mdp4_overlay_setup_pipe_addr(mfd, pipe);
mdp4_dsi_cmd_pipe_queue(0, pipe);
}
mdp4_overlay_mdp_perf_upd(mfd, 1);
mdp4_dsi_cmd_pipe_commit(cndx, 0);
mdp4_dsi_cmd_busy();
mdp4_overlay_mdp_perf_upd(mfd, 0);
mdp_clk_ctrl(0);
}
void disp_ext_refresh_seq( struct msm_fb_data_type *mfd, unsigned int cmd )
{
struct msm_fb_data_type *mipi_novatek_wxga_mfd;
DISP_LOCAL_LOG_EMERG("DISP disp_ext_refresh_seq S\n");
#ifndef CONFIG_FB_MSM_MIPI_DSI_RENESAS_CM
mipi_novatek_wxga_mfd = mipi_novatek_wxga_get_mfd();
#else
mipi_novatek_wxga_mfd = mipi_renesas_cm_get_mfd();
#endif
if( mipi_novatek_wxga_mfd == NULL ) {
pr_debug("%s:bot found device\n", __func__);
return;
}
if( disp_ext_reflesh_get_start() != 1 ) {
DISP_LOCAL_LOG_EMERG("%s:refresh not start\n", __func__);
return;
}
#ifndef CONFIG_FB_MSM_MIPI_DSI_RENESAS_CM
mdp4_dsi_cmd_dma_busy_wait(mipi_novatek_wxga_mfd);
mdp4_dsi_blt_dmap_busy_wait(mipi_novatek_wxga_mfd);
mipi_dsi_mdp_busy_wait(mipi_novatek_wxga_mfd);
#else
mdp4_dsi_cmd_busy();
mipi_dsi_mdp_busy_wait();
#endif
if( cmd == MIPI_REFREH_SEQ_ALL ) {
mdp4_dsi_clock_mod();
disp_ext_refresh_te_monitor_timer_release();
disp_ext_reflesh_set_start(0);
#ifndef CONFIG_FB_MSM_MIPI_DSI_RENESAS_CM
mipi_set_tx_power_mode(1);
mipi_novatek_wxga_initial_sequence( mipi_novatek_wxga_mfd );
mipi_set_tx_power_mode(0);
mipi_novatek_wxga_display_direction_sequence( mipi_novatek_wxga_mfd );
mdp4_dsi_refresh_screen_at_once( mfd );
mipi_novatek_wxga_display_on_sequence( mipi_novatek_wxga_mfd );
#else
mipi_renesas_cm_refresh_exec( mipi_novatek_wxga_mfd );
#endif
disp_ext_reflesh_set_sw(0);
disp_ext_reflesh_set_start(1);
disp_ext_reflesh_before_te_run_count_init();
disp_ext_refresh_te_monitor_timer_set();
}
DISP_LOCAL_LOG_EMERG("DISP disp_ext_refresh_seq E\n");
}
void mdp4_dsi_refresh_screen_at_once( struct msm_fb_data_type *mfd )
{
int cndx = 0;
struct vsycn_ctrl *vctrl;
struct mdp4_overlay_pipe *pipe;
DISP_LOCAL_LOG_EMERG("DISP %s S\n",__func__);
if( mfd == NULL ){
return;
}
vctrl = &vsync_ctrl_db[cndx];
pipe = vctrl->base_pipe;
if (pipe == NULL) {
pr_err("%s: NO base pipe\n", __func__);
return;
}
mdp_clk_ctrl(1);
if (pipe->mixer_stage == MDP4_MIXER_STAGE_BASE) {
mdp4_mipi_vsync_enable(mfd, pipe, 0);
mdp4_overlay_setup_pipe_addr(mfd, pipe);
mdp4_dsi_cmd_pipe_queue(0, pipe);
}
mdp4_overlay_mdp_perf_upd(mfd, 1);
mdp4_dsi_screen_at_once_flag = 1;
mdp4_dsi_cmd_pipe_commit(cndx, 0);
mdp4_dsi_screen_at_once_flag = 0;
mdp4_dsi_cmd_busy();
mdp4_overlay_mdp_perf_upd(mfd, 0);
mdp_clk_ctrl(0);
DISP_LOCAL_LOG_EMERG("DISP %s E\n",__func__);
return;
}
void disp_ext_refresh_err_report_check(struct msm_fb_data_type *mfd)
{
struct dsi_cmd_desc dm_dsi_cmds;
#ifndef CONFIG_FB_MSM_MIPI_DSI_RENESAS_CM
char mipi_reg;
#else
char mipi_reg[2];
#endif
int ret;
if(err_report_chek_count < 1) {
err_report_chek_count++;
return;
}
mdp_pipe_ctrl(MDP_CMD_BLOCK,MDP_BLOCK_POWER_ON, FALSE);
#ifndef CONFIG_FB_MSM_MIPI_DSI_RENESAS_CM
memset(&dm_dsi_cmds, 0x00, sizeof(dm_dsi_cmds));
mipi_reg = 0xAB;
dm_dsi_cmds.dtype = DTYPE_DCS_READ; /* Command type */
dm_dsi_cmds.last = 1; /* Last command */
dm_dsi_cmds.vc = 0; /* Virtual Channel */
dm_dsi_cmds.ack = 1; /* Don't care, dsi_host default ON set */
dm_dsi_cmds.wait = 0; /* wait response by msleep() */
dm_dsi_cmds.dlen = 1; /* Data length */
dm_dsi_cmds.payload = &mipi_reg; /* Data */
if (mdp_rev >= MDP_REV_41) {
mutex_lock(&mfd->dma->ov_mutex);
} else {
down(&mfd->dma->mutex);
}
mdp4_dsi_cmd_dma_busy_wait(mfd);
mdp4_dsi_blt_dmap_busy_wait(mfd);
mipi_dsi_mdp_busy_wait();
mdp4_dsi_clock_mod();
mipi_dsi_op_mode_config(DSI_CMD_MODE);
/* LowSpeed */
mipi_set_tx_power_mode(1);
ret = mipi_dsi_cmds_rx(mfd, &refresh_dsi_buff_tp, &refresh_dsi_buff_rp, &dm_dsi_cmds, 2);
/* HighSpeed */
mipi_set_tx_power_mode(0);
mipi_dsi_op_mode_config(mfd->panel_info.mipi.mode);
if (mdp_rev >= MDP_REV_41) {
mutex_unlock(&mfd->dma->ov_mutex);
} else {
up(&mfd->dma->mutex);
}
#else
mipi_dsi_clk_cfg(1);
memset(&dm_dsi_cmds, 0x00, sizeof(dm_dsi_cmds));
mipi_reg[0] = 0xB0;
mipi_reg[1] = 0x04;
dm_dsi_cmds.dtype = DTYPE_GEN_WRITE2; /* Command type */
dm_dsi_cmds.last = 1; /* Last command */
dm_dsi_cmds.vc = 0; /* Virtual Channel */
dm_dsi_cmds.ack = 1; /* Don't care, dsi_host default ON set */
dm_dsi_cmds.wait = 0; /* wait response by msleep() */
dm_dsi_cmds.dlen = 2; /* Data length */
dm_dsi_cmds.payload = mipi_reg; /* Data */
if (mdp_rev >= MDP_REV_41) {
mutex_lock(&mfd->dma->ov_mutex);
} else {
down(&mfd->dma->mutex);
}
mdp4_dsi_cmd_busy();
mipi_dsi_mdp_busy_wait();
mdp4_dsi_clock_mod();
mipi_dsi_op_mode_config(DSI_CMD_MODE);
mipi_set_tx_power_mode(0);
mipi_dsi_cmds_tx(&refresh_dsi_buff_tp, &dm_dsi_cmds, 1);
memset(&dm_dsi_cmds, 0x00, sizeof(dm_dsi_cmds));
mipi_reg[0] = 0xB5;
dm_dsi_cmds.dtype = DTYPE_GEN_READ1; /* Command type */
dm_dsi_cmds.last = 1; /* Last command */
dm_dsi_cmds.vc = 0; /* Virtual Channel */
dm_dsi_cmds.ack = 1; /* Don't care, dsi_host default ON set */
dm_dsi_cmds.wait = 0; /* wait response by msleep() */
dm_dsi_cmds.dlen = 1; /* Data length */
dm_dsi_cmds.payload = mipi_reg; /* Data */
mdp4_dsi_clock_mod();
mipi_dsi_op_mode_config(DSI_CMD_MODE);
mipi_set_tx_power_mode(0);
ret = mipi_dsi_cmds_rx(
mfd, &refresh_dsi_buff_tp, &refresh_dsi_buff_rp, &dm_dsi_cmds, 3);
if( ret == 0 ||
refresh_dsi_buff_rp.data[0] != 0 ||
refresh_dsi_buff_rp.data[1] != 0 ||
refresh_dsi_buff_rp.data[2] != 0 )
{
disp_ext_reflesh_set_sw(1);
}
memset(&dm_dsi_cmds, 0x00, sizeof(dm_dsi_cmds));
mipi_reg[0] = 0x0A;
dm_dsi_cmds.dtype = DTYPE_DCS_READ; /* Command type */
dm_dsi_cmds.last = 1; /* Last command */
dm_dsi_cmds.vc = 0; /* Virtual Channel */
dm_dsi_cmds.ack = 1; /* Don't care, dsi_host default ON set */
dm_dsi_cmds.wait = 0; /* wait response by msleep() */
dm_dsi_cmds.dlen = 1; /* Data length */
dm_dsi_cmds.payload = mipi_reg; /* Data */
mdp4_dsi_clock_mod();
mipi_dsi_op_mode_config(DSI_CMD_MODE);
mipi_set_tx_power_mode(1);
ret = mipi_dsi_cmds_rx(
mfd, &refresh_dsi_buff_tp, &refresh_dsi_buff_rp, &dm_dsi_cmds, 1);
if( ret == 0 || refresh_dsi_buff_rp.data[0] != 0x1c )
{
disp_ext_reflesh_set_sw(1);
}
memset(&dm_dsi_cmds, 0x00, sizeof(dm_dsi_cmds));
mipi_reg[0] = 0xB0;
mipi_reg[1] = 0x03;
dm_dsi_cmds.dtype = DTYPE_GEN_WRITE2; /* Command type */
dm_dsi_cmds.last = 1; /* Last command */
dm_dsi_cmds.vc = 0; /* Virtual Channel */
dm_dsi_cmds.ack = 1; /* Don't care, dsi_host default ON set */
dm_dsi_cmds.wait = 0; /* wait response by msleep() */
dm_dsi_cmds.dlen = 2; /* Data length */
dm_dsi_cmds.payload = mipi_reg; /* Data */
mdp4_dsi_clock_mod();
mipi_dsi_op_mode_config(DSI_CMD_MODE);
mipi_set_tx_power_mode(1);
mipi_dsi_cmds_tx(&refresh_dsi_buff_tp, &dm_dsi_cmds, 1);
mipi_dsi_op_mode_config(mfd->panel_info.mipi.mode);
if (mdp_rev >= MDP_REV_41) {
mutex_unlock(&mfd->dma->ov_mutex);
} else {
up(&mfd->dma->mutex);
}
mipi_dsi_clk_cfg(0);
#endif
mdp_pipe_ctrl(MDP_CMD_BLOCK,MDP_BLOCK_POWER_OFF, FALSE);
#ifndef CONFIG_FB_MSM_MIPI_DSI_RENESAS_CM
if( ret == 0 || refresh_dsi_buff_rp.data[0] != 0 || refresh_dsi_buff_rp.data[1] != 0 ) {
disp_ext_reflesh_set_sw(1);
}
#endif
}
int disp_ext_blc_mode_select( uint8_t mode )
{
struct msm_fb_data_type *mfd;
DISP_LOCAL_LOG_EMERG("DISP mipi_novatek_wxga_cabc_mode_select mode=%d S\n",mode);
#ifdef CONFIG_DISP_EXT_UTIL
disp_ext_util_mipitx_lock();
disp_ext_util_disp_local_lock();
#endif /* CONFIG_DISP_EXT_UTIL */
if( disp_ext_util_get_disp_state() != LOCAL_DISPLAY_ON ) {
#ifdef CONFIG_DISP_EXT_UTIL
disp_ext_util_disp_local_unlock();
disp_ext_util_mipitx_unlock();
#endif /* CONFIG_DISP_EXT_UTIL */
pr_err("%s:panel off\n", __func__);
return -1;
}
if( mode > 0x01 ) {
#ifdef CONFIG_DISP_EXT_UTIL
disp_ext_util_disp_local_unlock();
disp_ext_util_mipitx_unlock();
#endif /* CONFIG_DISP_EXT_UTIL */
pr_err("%s:parameter err\n", __func__);
return -1;
}
if( select_mode_ctrl == mode ) {
#ifdef CONFIG_DISP_EXT_UTIL
disp_ext_util_disp_local_unlock();
disp_ext_util_mipitx_unlock();
#endif /* CONFIG_DISP_EXT_UTIL */
DISP_LOCAL_LOG_EMERG("%s:Request a double. state=%d,req=%d\n",__func__,select_mode_ctrl,mode);
return 0;
}
#ifndef CONFIG_FB_MSM_MIPI_DSI_RENESAS_CM
mfd = mipi_novatek_wxga_get_mfd();
#else
mfd = mipi_renesas_cm_get_mfd();
#endif
if( mfd == NULL ) {
#ifdef CONFIG_DISP_EXT_UTIL
disp_ext_util_disp_local_unlock();
disp_ext_util_mipitx_unlock();
#endif /* CONFIG_DISP_EXT_UTIL */
pr_err("%s:mfd == NULL\n", __func__);
return -1;
}
select_mode_ctrl=mode;
msm_fb_pan_lock();
msm_fb_ioctl_ppp_lock();
msm_fb_ioctl_lut_lock();
#ifndef CONFIG_FB_MSM_MIPI_DSI_RENESAS_CM
mdp4_dsi_cmd_dma_busy_wait(mfd);
mdp4_dsi_blt_dmap_busy_wait(mfd);
mipi_dsi_mdp_busy_wait(mfd);
#else
mdp4_dsi_cmd_busy();
mipi_dsi_mdp_busy_wait();
#endif
if( mode == 0 ) {
#ifndef CONFIG_FB_MSM_MIPI_DSI_RENESAS_CM
cabc_change[1] = 0;
#else
cabc_mode_select_cmds = renesas_cm_blc_off_cmds;
cabc_mode_select_cmds_size = ARRAY_SIZE(renesas_cm_blc_off_cmds);
#endif
}
else {
#ifndef CONFIG_FB_MSM_MIPI_DSI_RENESAS_CM
cabc_change[1] = select_mode;
#else
cabc_mode_select_cmds = renesas_cm_blc_on_cmds;
cabc_mode_select_cmds_size = ARRAY_SIZE(renesas_cm_blc_on_cmds);
#endif
}
#ifndef CONFIG_FB_MSM_MIPI_DSI_RENESAS_CM
pr_debug("%s:cabc_change[%d,%d]\n", __func__,cabc_change[0],cabc_change[1]);
DISP_LOCAL_LOG_EMERG("%s:cabc_change[%d,%d]\n", __func__,cabc_change[0],cabc_change[1]);
#endif
#ifndef CONFIG_FB_MSM_MIPI_DSI_RENESAS_CM
mipi_dsi_cmds_tx(mfd, &disp_ext_blc_tx_buf,
cabc_mode_select_cmds,
ARRAY_SIZE(cabc_mode_select_cmds));
#else
mipi_set_tx_power_mode(0);
mipi_dsi_clk_cfg(1);
mipi_dsi_cmds_tx(&disp_ext_blc_tx_buf,
cabc_mode_select_cmds,
cabc_mode_select_cmds_size);
mipi_dsi_clk_cfg(0);
#endif
udelay(1);
msm_fb_ioctl_lut_unlock();
msm_fb_ioctl_ppp_unlock();
msm_fb_pan_unlock();
#ifdef CONFIG_DISP_EXT_UTIL
disp_ext_util_disp_local_unlock();
disp_ext_util_mipitx_unlock();
#endif /* CONFIG_DISP_EXT_UTIL */
pr_debug("%s:cabc select\n", __func__);
DISP_LOCAL_LOG_EMERG("DISP mipi_novatek_wxga_cabc_mode_select E\n");
return 0;
}
