C++ (Cpp) cpcap_get_revision Examples

Example #1

File: motorola-cpcap.c Project: ReneNyffenegger/linux

static int cpcap_check_revision(struct cpcap_ddata *cpcap)
{
	u16 vendor, rev;
	int ret;

	ret = cpcap_get_vendor(&cpcap->spi->dev, cpcap->regmap, &vendor);
	if (ret)
		return ret;

	ret = cpcap_get_revision(&cpcap->spi->dev, cpcap->regmap, &rev);
	if (ret)
		return ret;

	dev_info(&cpcap->spi->dev, "CPCAP vendor: %s rev: %i.%i (%x)\n",
		 vendor == CPCAP_VENDOR_ST ? "ST" : "TI",
		 CPCAP_REVISION_MAJOR(rev), CPCAP_REVISION_MINOR(rev),
		 rev);

	if (rev < CPCAP_REVISION_2_1) {
		dev_info(&cpcap->spi->dev,
			 "Please add old CPCAP revision support as needed\n");
		return -ENODEV;
	}

	return 0;
}

Example #2

File: board-mot-power.c Project: Shabbypenguin/Photon-Kernel

int is_cpcap_eq_3_1(struct cpcap_device *cpcap)
{
	return cpcap_get_revision(cpcap) == CPCAP_REVISION_3_1;
}