C++ (Cpp) mipi_dsih_dphy_enable_nc_clk 예제들

프로그래밍 언어: C++ (Cpp)

메소드/함수: mipi_dsih_dphy_enable_nc_clk

hotexamples.com에서의 예제들: 2

C++ (Cpp) mipi_dsih_dphy_enable_nc_clk - 2개의 예제가 발견되었습니다. 이것들은 오픈소스 프로젝트에서 추출된 C++ (Cpp)의 mipi_dsih_dphy_enable_nc_clk에 대한 실세계 최고 등급의 예제들입니다. 예제들을 평가하여 예제의 품질 향상에 도움을 줄 수 있습니다.

예제 #1

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파일: dsi.c 프로젝트: Eyeless95/samsung_g531h_kernel

static int32_t dsih_init(struct panel_spec *panel)
{
	dsih_error_t result = OK;
	dsih_ctrl_t* dsi_instance = &(autotst_dsi_ctx.dsi_inst);
	dphy_t *phy = &(dsi_instance->phy_instance);
	struct info_mipi * mipi = panel->info.mipi;
	int i = 0;
#ifdef FB_DSIH_VERSION_1P21A
	dsi_core_write_function(SPRD_MIPI_DSIC_BASE, R_DSI_HOST_INT_MSK0, 0x1fffff);
	dsi_core_write_function(SPRD_MIPI_DSIC_BASE, R_DSI_HOST_INT_MSK1, 0x3ffff);
#else
	dsi_core_write_function(SPRD_MIPI_DSIC_BASE,  R_DSI_HOST_ERROR_MSK0, 0x1fffff);
	dsi_core_write_function(SPRD_MIPI_DSIC_BASE,  R_DSI_HOST_ERROR_MSK1, 0x3ffff);
#endif

	if(SPRDFB_MIPI_MODE_CMD == mipi->work_mode){
		dsi_edpi_init();
	}

#ifndef FB_DSIH_VERSION_1P21A
	dsi_instance->phy_feq = panel->info.mipi->phy_feq;
#endif
	result = mipi_dsih_open(dsi_instance);
	if(OK != result){
		printk(KERN_ERR "autotst_dsi: [%s]: mipi_dsih_open fail (%d)!\n", __FUNCTION__, result);
		autotst_dsi_ctx.status = 1;
		return -1;
	}

	result = mipi_dsih_dphy_configure(phy,  mipi->lan_number, mipi->phy_feq);
	if(OK != result){
		printk(KERN_ERR "autotst_dsi: [%s]: mipi_dsih_dphy_configure fail (%d)!\n", __FUNCTION__, result);
		autotst_dsi_ctx.status = 1;
		return -1;
	}

	while(5 != (dsi_core_read_function(SPRD_MIPI_DSIC_BASE, R_DSI_HOST_PHY_STATUS) & 5)){
		if(0x0 == ++i%500000){
			printk("autotst_dsi: [%s] warning: busy waiting!\n", __FUNCTION__);
		}
	}

	if(SPRDFB_MIPI_MODE_CMD == mipi->work_mode){
		dsi_edpi_setbuswidth(mipi);
	}

	result = mipi_dsih_enable_rx(dsi_instance, 1);
	if(OK != result){
		printk(KERN_ERR "autotst_dsi: [%s]: mipi_dsih_enable_rx fail (%d)!\n", __FUNCTION__, result);
		autotst_dsi_ctx.status = 1;
		return -1;
	}

	result = mipi_dsih_ecc_rx(dsi_instance, 1);
	if(OK != result){
		printk(KERN_ERR "autotst_dsi: [%s]: mipi_dsih_ecc_rx fail (%d)!\n", __FUNCTION__, result);
		autotst_dsi_ctx.status = 1;
		return -1;
	}

	result = mipi_dsih_eotp_rx(dsi_instance, 1);
	if(OK != result){
		printk(KERN_ERR "autotst_dsi: [%s]: mipi_dsih_eotp_rx fail (%d)!\n", __FUNCTION__, result);
		autotst_dsi_ctx.status = 1;
		return -1;
	}

	result = mipi_dsih_eotp_tx(dsi_instance, 1);
	if(OK != result){
		printk(KERN_ERR "autotst_dsi: [%s]: mipi_dsih_eotp_tx fail (%d)!\n", __FUNCTION__, result);
		autotst_dsi_ctx.status = 1;
		return -1;
	}

	if(SPRDFB_MIPI_MODE_VIDEO == mipi->work_mode){
		dsi_dpi_init(panel);
	}

#ifdef FB_DSIH_VERSION_1P21A
	mipi_dsih_dphy_enable_nc_clk(&(dsi_instance->phy_instance), false);
#endif
	autotst_dsi_ctx.status = 0;

	return 0;
}

예제 #2

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파일: sprdfb_dsi.c 프로젝트: FyFyVy/android_kernel_samsung_j13g

int32_t sprdfb_dsih_init(struct sprdfb_device *dev)
{
	dsih_error_t result = OK;
	dsih_ctrl_t* dsi_instance = &(dsi_ctx.dsi_inst);
	dphy_t *phy = &(dsi_instance->phy_instance);
	struct info_mipi * mipi = dev->panel->info.mipi;
	int i = 0;
#ifdef FB_DSIH_VERSION_1P21A
	dsi_core_write_function(SPRD_MIPI_DSIC_BASE, R_DSI_HOST_INT_MSK0, 0x1fffff);
	dsi_core_write_function(SPRD_MIPI_DSIC_BASE, R_DSI_HOST_INT_MSK1, 0x3ffff);
#else
	dsi_core_write_function(SPRD_MIPI_DSIC_BASE,  R_DSI_HOST_ERROR_MSK0, 0x1fffff);
	dsi_core_write_function(SPRD_MIPI_DSIC_BASE,  R_DSI_HOST_ERROR_MSK1, 0x3ffff);
#endif

	if(SPRDFB_MIPI_MODE_CMD == mipi->work_mode){
		dsi_edpi_init();
	}/*else{
		dsi_dpi_init(dev->panel);
	}*/

/*
	result = mipi_dsih_unregister_all_events(dsi_instance);
	if(OK != result){
		printk(KERN_ERR "sprdfb: [%s]: mipi_dsih_unregister_all_events fail (%d)!\n", __FUNCTION__, result);
		return -1;
	}
*/
//	dsi_core_write_function(SPRD_MIPI_DSIC_BASE,  R_DSI_HOST_ERROR_MSK0, 0x1fffff);
//	dsi_core_write_function(SPRD_MIPI_DSIC_BASE,  R_DSI_HOST_ERROR_MSK1, 0x3ffff);
#ifndef FB_DSIH_VERSION_1P21A
	dsi_instance->phy_feq = dev->panel->info.mipi->phy_feq;
#endif
	result = mipi_dsih_open(dsi_instance);
	if(OK != result){
		printk(KERN_ERR "sprdfb: [%s]: mipi_dsih_open fail (%d)!\n", __FUNCTION__, result);
		dsi_ctx.status = 1;
		return -1;
	}

	result = mipi_dsih_dphy_configure(phy,  mipi->lan_number, mipi->phy_feq);
	if(OK != result){
		printk(KERN_ERR "sprdfb: [%s]: mipi_dsih_dphy_configure fail (%d)!\n", __FUNCTION__, result);
		dsi_ctx.status = 1;
		return -1;
	}

	while(5 != (dsi_core_read_function(SPRD_MIPI_DSIC_BASE, R_DSI_HOST_PHY_STATUS) & 5)){
		if(0x0 == ++i%500000){
			dsi_print_global_config();
			printk("sprdfb: [%s] warning: busy waiting!\n", __FUNCTION__);
			break;
		}
	}

	if(SPRDFB_MIPI_MODE_CMD == mipi->work_mode){
		dsi_edpi_setbuswidth(mipi);
	}

	result = mipi_dsih_enable_rx(dsi_instance, 1);
	if(OK != result){
		printk(KERN_ERR "sprdfb: [%s]: mipi_dsih_enable_rx fail (%d)!\n", __FUNCTION__, result);
		dsi_ctx.status = 1;
		return -1;
	}

	result = mipi_dsih_ecc_rx(dsi_instance, 1);
	if(OK != result){
		printk(KERN_ERR "sprdfb: [%s]: mipi_dsih_ecc_rx fail (%d)!\n", __FUNCTION__, result);
		dsi_ctx.status = 1;
		return -1;
	}

	result = mipi_dsih_eotp_rx(dsi_instance, 1);
	if(OK != result){
		printk(KERN_ERR "sprdfb: [%s]: mipi_dsih_eotp_rx fail (%d)!\n", __FUNCTION__, result);
		dsi_ctx.status = 1;
		return -1;
	}

	result = mipi_dsih_eotp_tx(dsi_instance, 1);
	if(OK != result){
		printk(KERN_ERR "sprdfb: [%s]: mipi_dsih_eotp_tx fail (%d)!\n", __FUNCTION__, result);
		dsi_ctx.status = 1;
		return -1;
	}

	if(SPRDFB_MIPI_MODE_VIDEO == mipi->work_mode){
		dsi_dpi_init(dev);
	}

#ifdef FB_DSIH_VERSION_1P21A
#ifndef CONFIG_LCD_MIPI_CONTINOUS_CLK
	mipi_dsih_dphy_enable_nc_clk(&(dsi_instance->phy_instance), 1);
#endif
#endif
	dsi_ctx.status = 0;

	return 0;
}