Exemplos de CSR_LOCK em C++ (Cpp)

Exemplo n.º 1

Arquivo: coresight-csr.c Projeto: AmperificSuperKANG/android_kernel_mako

void msm_qdss_csr_disable_flush(void)
{
	struct csr_drvdata *drvdata = csrdrvdata;
	uint32_t usbflshctrl;

	CSR_UNLOCK(drvdata);

	usbflshctrl = csr_readl(drvdata, CSR_USBFLSHCTRL);
	usbflshctrl &= ~0x2;
	csr_writel(drvdata, usbflshctrl, CSR_USBFLSHCTRL);

	CSR_LOCK(drvdata);
}

Exemplo n.º 2

Arquivo: coresight-csr.c Projeto: AmperificSuperKANG/android_kernel_mako

void msm_qdss_csr_disable_bam_to_usb(void)
{
	struct csr_drvdata *drvdata = csrdrvdata;
	uint32_t usbbamctrl;

	CSR_UNLOCK(drvdata);

	usbbamctrl = csr_readl(drvdata, CSR_USBBAMCTRL);
	usbbamctrl &= (~0x4);
	csr_writel(drvdata, usbbamctrl, CSR_USBBAMCTRL);

	CSR_LOCK(drvdata);
}

Exemplo n.º 3

Arquivo: coresight-csr.c Projeto: sztablet2016/Android-kernel-msm-3.10

void coresight_csr_set_byte_cntr(uint32_t count)
{
	struct csr_drvdata *drvdata = csrdrvdata;

	CSR_UNLOCK(drvdata);

	csr_writel(drvdata, count, CSR_BYTECNTVAL);

	/* make sure byte count value is written */
	mb();

	CSR_LOCK(drvdata);
}

Exemplo n.º 4

Arquivo: coresight-csr.c Projeto: AmperificSuperKANG/android_kernel_mako

void msm_qdss_csr_enable_bam_to_usb(void)
{
	struct csr_drvdata *drvdata = csrdrvdata;
	uint32_t usbbamctrl, usbflshctrl;

	CSR_UNLOCK(drvdata);

	usbbamctrl = csr_readl(drvdata, CSR_USBBAMCTRL);
	usbbamctrl = (usbbamctrl & ~0x3) | drvdata->blksize;
	csr_writel(drvdata, usbbamctrl, CSR_USBBAMCTRL);

	usbflshctrl = csr_readl(drvdata, CSR_USBFLSHCTRL);
	usbflshctrl = (usbflshctrl & ~0x3FFFC) | (0x1000 << 2);
	csr_writel(drvdata, usbflshctrl, CSR_USBFLSHCTRL);
	usbflshctrl |= 0x2;
	csr_writel(drvdata, usbflshctrl, CSR_USBFLSHCTRL);

	usbbamctrl |= 0x4;
	csr_writel(drvdata, usbbamctrl, CSR_USBBAMCTRL);

	CSR_LOCK(drvdata);
}

Exemplo n.º 5

Arquivo: coresight-csr.c Projeto: DAGr8/kernel_samsung_hltecan

int coresight_csr_hwctrl_set(phys_addr_t addr, uint32_t val)
{
	struct csr_drvdata *drvdata = csrdrvdata;
	int ret = 0;

	CSR_UNLOCK(drvdata);

	if (addr == (drvdata->pbase + CSR_STMEXTHWCTRL0))
		csr_writel(drvdata, val, CSR_STMEXTHWCTRL0);
	else if (addr == (drvdata->pbase + CSR_STMEXTHWCTRL1))
		csr_writel(drvdata, val, CSR_STMEXTHWCTRL1);
	else if (addr == (drvdata->pbase + CSR_STMEXTHWCTRL2))
		csr_writel(drvdata, val, CSR_STMEXTHWCTRL2);
	else if (addr == (drvdata->pbase + CSR_STMEXTHWCTRL3))
		csr_writel(drvdata, val, CSR_STMEXTHWCTRL3);
	else
		ret = -EINVAL;

	CSR_LOCK(drvdata);

	return ret;
}