C++ (Cpp) omap_mcbsp_init Examples

Example #1

File: mcbsp.c Project: 15-712/linux-2.6

static int __init omap1_mcbsp_init(void)
{
	if (!cpu_class_is_omap1())
		return -ENODEV;

	if (cpu_is_omap7xx()) {
		omap_mcbsp_count = OMAP7XX_MCBSP_PDATA_SZ;
		omap_mcbsp_cache_size = OMAP7XX_MCBSP_REG_NUM * sizeof(u16);
	} else if (cpu_is_omap15xx()) {
		omap_mcbsp_count = OMAP15XX_MCBSP_PDATA_SZ;
		omap_mcbsp_cache_size = OMAP15XX_MCBSP_REG_NUM * sizeof(u16);
	} else if (cpu_is_omap16xx()) {
		omap_mcbsp_count = OMAP16XX_MCBSP_PDATA_SZ;
		omap_mcbsp_cache_size = OMAP16XX_MCBSP_REG_NUM * sizeof(u16);
	}

	mcbsp_ptr = kzalloc(omap_mcbsp_count * sizeof(struct omap_mcbsp *),
								GFP_KERNEL);
	if (!mcbsp_ptr)
		return -ENOMEM;

	if (cpu_is_omap7xx())
		omap_mcbsp_register_board_cfg(omap7xx_mcbsp_pdata,
						OMAP7XX_MCBSP_PDATA_SZ);

	if (cpu_is_omap15xx())
		omap_mcbsp_register_board_cfg(omap15xx_mcbsp_pdata,
						OMAP15XX_MCBSP_PDATA_SZ);

	if (cpu_is_omap16xx())
		omap_mcbsp_register_board_cfg(omap16xx_mcbsp_pdata,
						OMAP16XX_MCBSP_PDATA_SZ);

	return omap_mcbsp_init();
}

Example #2

File: mcbsp.c Project: hugh-smtl/linux-2.6

int __init omap1_mcbsp_init(void)
{
	int i;

	for (i = 0; i < omap_mcbsp_clks_size; i++) {
		if (cpu_is_omap15xx() || cpu_is_omap16xx()) {
			omap_mcbsp_clk_init(&omap_mcbsp_clks[i]);
			clk_register(&omap_mcbsp_clks[i].clk);
		}
	}

	if (cpu_is_omap730())
		omap_mcbsp_register_board_cfg(omap730_mcbsp_pdata,
						OMAP730_MCBSP_PDATA_SZ);

	if (cpu_is_omap15xx())
		omap_mcbsp_register_board_cfg(omap15xx_mcbsp_pdata,
						OMAP15XX_MCBSP_PDATA_SZ);

	if (cpu_is_omap16xx())
		omap_mcbsp_register_board_cfg(omap16xx_mcbsp_pdata,
						OMAP16XX_MCBSP_PDATA_SZ);

	return omap_mcbsp_init();
}

Example #3

File: mcbsp.c Project: Herysutrisno/mpc5200

static int __init omap2_mcbsp_init(void)
{
	if (cpu_is_omap2420())
		omap_mcbsp_count = OMAP2420_MCBSP_PDATA_SZ;
	if (cpu_is_omap2430())
		omap_mcbsp_count = OMAP2430_MCBSP_PDATA_SZ;
	if (cpu_is_omap34xx())
		omap_mcbsp_count = OMAP34XX_MCBSP_PDATA_SZ;

	mcbsp_ptr = kzalloc(omap_mcbsp_count * sizeof(struct omap_mcbsp *),
								GFP_KERNEL);
	if (!mcbsp_ptr)
		return -ENOMEM;

	if (cpu_is_omap2420())
		omap_mcbsp_register_board_cfg(omap2420_mcbsp_pdata,
						OMAP2420_MCBSP_PDATA_SZ);
	if (cpu_is_omap2430())
		omap_mcbsp_register_board_cfg(omap2430_mcbsp_pdata,
						OMAP2430_MCBSP_PDATA_SZ);
	if (cpu_is_omap34xx())
		omap_mcbsp_register_board_cfg(omap34xx_mcbsp_pdata,
						OMAP34XX_MCBSP_PDATA_SZ);

	return omap_mcbsp_init();
}

Example #4

File: mcbsp.c Project: KrisShannon/linux-2.6

int __init omap1_mcbsp_init(void)
{
    if (cpu_is_omap730())
        omap_mcbsp_count = OMAP730_MCBSP_PDATA_SZ;
    if (cpu_is_omap15xx())
        omap_mcbsp_count = OMAP15XX_MCBSP_PDATA_SZ;
    if (cpu_is_omap16xx())
        omap_mcbsp_count = OMAP16XX_MCBSP_PDATA_SZ;

    mcbsp_ptr = kzalloc(omap_mcbsp_count * sizeof(struct omap_mcbsp *),
                        GFP_KERNEL);
    if (!mcbsp_ptr)
        return -ENOMEM;

    if (cpu_is_omap730())
        omap_mcbsp_register_board_cfg(omap730_mcbsp_pdata,
                                      OMAP730_MCBSP_PDATA_SZ);

    if (cpu_is_omap15xx())
        omap_mcbsp_register_board_cfg(omap15xx_mcbsp_pdata,
                                      OMAP15XX_MCBSP_PDATA_SZ);

    if (cpu_is_omap16xx())
        omap_mcbsp_register_board_cfg(omap16xx_mcbsp_pdata,
                                      OMAP16XX_MCBSP_PDATA_SZ);

    return omap_mcbsp_init();
}

Example #5

File: omap-mcbsp.c Project: robacklin/omap-android

static __devinit int asoc_mcbsp_probe(struct platform_device *pdev)
{
	struct omap_mcbsp_platform_data *pdata = dev_get_platdata(&pdev->dev);
	struct omap_mcbsp *mcbsp;
	int ret;

	if (!pdata) {
		dev_err(&pdev->dev, "missing platform data.\n");
		return -EINVAL;
	}
	mcbsp = devm_kzalloc(&pdev->dev, sizeof(struct omap_mcbsp), GFP_KERNEL);
	if (!mcbsp)
		return -ENOMEM;

	mcbsp->id = pdev->id;
	mcbsp->pdata = pdata;
	mcbsp->dev = &pdev->dev;
	platform_set_drvdata(pdev, mcbsp);

	/* McBSP must be active during suspend in voice calls */
	if (pdata->disable_idle_on_suspend)
		pdata->disable_idle_on_suspend(pdev);

	ret = omap_mcbsp_init(pdev);
	if (!ret)
		return snd_soc_register_dai(&pdev->dev, &omap_mcbsp_dai);

	return ret;
}

Example #6

File: omap-mcbsp.c Project: AK101111/linux

static int asoc_mcbsp_probe(struct platform_device *pdev)
{
	struct omap_mcbsp_platform_data *pdata = dev_get_platdata(&pdev->dev);
	struct omap_mcbsp *mcbsp;
	const struct of_device_id *match;
	int ret;

	match = of_match_device(omap_mcbsp_of_match, &pdev->dev);
	if (match) {
		struct device_node *node = pdev->dev.of_node;
		struct omap_mcbsp_platform_data *pdata_quirk = pdata;
		int buffer_size;

		pdata = devm_kzalloc(&pdev->dev,
				     sizeof(struct omap_mcbsp_platform_data),
				     GFP_KERNEL);
		if (!pdata)
			return -ENOMEM;

		memcpy(pdata, match->data, sizeof(*pdata));
		if (!of_property_read_u32(node, "ti,buffer-size", &buffer_size))
			pdata->buffer_size = buffer_size;
		if (pdata_quirk)
			pdata->force_ick_on = pdata_quirk->force_ick_on;
	} else if (!pdata) {
		dev_err(&pdev->dev, "missing platform data.\n");
		return -EINVAL;
	}
	mcbsp = devm_kzalloc(&pdev->dev, sizeof(struct omap_mcbsp), GFP_KERNEL);
	if (!mcbsp)
		return -ENOMEM;

	mcbsp->id = pdev->id;
	mcbsp->pdata = pdata;
	mcbsp->dev = &pdev->dev;
	platform_set_drvdata(pdev, mcbsp);

	ret = omap_mcbsp_init(pdev);
	if (ret)
		return ret;

	ret = devm_snd_soc_register_component(&pdev->dev,
					      &omap_mcbsp_component,
					      &omap_mcbsp_dai, 1);
	if (ret)
		return ret;

	return omap_pcm_platform_register(&pdev->dev);
}

Example #7

File: mcbsp.c Project: BytecodeMe/kernel_mapphone_kexec

static int __init omap2_mcbsp_init(void)
{
	omap_hwmod_for_each_by_class("mcbsp_sidetone", omap_mcbsp_st,
					NULL);
	omap_hwmod_for_each_by_class("mcbsp", omap_init_mcbsp, NULL);

	mcbsp_ptr = kzalloc(omap_mcbsp_count * sizeof(struct omap_mcbsp *),
				GFP_KERNEL);
	if (!mcbsp_ptr) {
		pr_err("%s: No memory for mcbsp\n", __func__);
		return -ENOMEM;
	}

	return omap_mcbsp_init();
}

Example #8

File: mcbsp.c Project: CSCLOG/beaglebone

static int __init omap1_mcbsp_init(void)
{
	if (!cpu_class_is_omap1())
		return -ENODEV;

	if (cpu_is_omap7xx())
		omap_mcbsp_count = OMAP7XX_MCBSP_COUNT;
	else if (cpu_is_omap15xx())
		omap_mcbsp_count = OMAP15XX_MCBSP_COUNT;
	else if (cpu_is_omap16xx())
		omap_mcbsp_count = OMAP16XX_MCBSP_COUNT;

	mcbsp_ptr = kzalloc(omap_mcbsp_count * sizeof(struct omap_mcbsp *),
								GFP_KERNEL);
	if (!mcbsp_ptr)
		return -ENOMEM;

	if (cpu_is_omap7xx())
		omap_mcbsp_register_board_cfg(omap7xx_mcbsp_res_0,
					OMAP7XX_MCBSP_RES_SZ,
					omap7xx_mcbsp_pdata,
					OMAP7XX_MCBSP_COUNT);

	if (cpu_is_omap15xx())
		omap_mcbsp_register_board_cfg(omap15xx_mcbsp_res_0,
					OMAP15XX_MCBSP_RES_SZ,
					omap15xx_mcbsp_pdata,
					OMAP15XX_MCBSP_COUNT);

	if (cpu_is_omap16xx())
		omap_mcbsp_register_board_cfg(omap16xx_mcbsp_res_0,
					OMAP16XX_MCBSP_RES_SZ,
					omap16xx_mcbsp_pdata,
					OMAP16XX_MCBSP_COUNT);

	return omap_mcbsp_init();
}

Example #9

File: mcbsp.c Project: E-LLP/n900

int __init omap1_mcbsp_init(void)
{
	int i;

	for (i = 0; i < omap_mcbsp_clks_size; i++) {
		if (cpu_is_omap15xx() || cpu_is_omap16xx()) {
			omap_mcbsp_clk_init(&omap_mcbsp_clks[i]);
			clk_register(&omap_mcbsp_clks[i].clk);
		}
	}

	if (cpu_is_omap730())
		omap_mcbsp_count = OMAP730_MCBSP_PDATA_SZ;
	if (cpu_is_omap15xx())
		omap_mcbsp_count = OMAP15XX_MCBSP_PDATA_SZ;
	if (cpu_is_omap16xx())
		omap_mcbsp_count = OMAP16XX_MCBSP_PDATA_SZ;

	mcbsp_ptr = kzalloc(omap_mcbsp_count * sizeof(struct omap_mcbsp *),
								GFP_KERNEL);
	if (!mcbsp_ptr)
		return -ENOMEM;

	if (cpu_is_omap730())
		omap_mcbsp_register_board_cfg(omap730_mcbsp_pdata,
						OMAP730_MCBSP_PDATA_SZ);

	if (cpu_is_omap15xx())
		omap_mcbsp_register_board_cfg(omap15xx_mcbsp_pdata,
						OMAP15XX_MCBSP_PDATA_SZ);

	if (cpu_is_omap16xx())
		omap_mcbsp_register_board_cfg(omap16xx_mcbsp_pdata,
						OMAP16XX_MCBSP_PDATA_SZ);

	return omap_mcbsp_init();
}