C++ (Cpp) PMURES_BIT示例

示例#1

文件： pmu.c 项目： romanbb/android_kernel_lge_d851

static void si_pmu_res_masks(struct si_pub *sih, u32 * pmin, u32 * pmax)
{
	u32 min_mask = 0, max_mask = 0;
	uint rsrcs;

	/*             */
	rsrcs = (ai_get_pmucaps(sih) & PCAP_RC_MASK) >> PCAP_RC_SHIFT;

	/*                              */
	switch (ai_get_chip_id(sih)) {
	case BCM43224_CHIP_ID:
	case BCM43225_CHIP_ID:
		/*     */
		break;

	case BCM4313_CHIP_ID:
		min_mask = PMURES_BIT(RES4313_BB_PU_RSRC) |
		    PMURES_BIT(RES4313_XTAL_PU_RSRC) |
		    PMURES_BIT(RES4313_ALP_AVAIL_RSRC) |
		    PMURES_BIT(RES4313_BB_PLL_PWRSW_RSRC);
		max_mask = 0xffff;
		break;
	default:
		break;
	}

	*pmin = min_mask;
	*pmax = max_mask;
}

示例#2

文件： pmu.c 项目： 303750856/linux-3.1

/* Determine min/max rsrc masks. Value 0 leaves hardware at default. */
static void si_pmu_res_masks(struct si_pub *sih, u32 * pmin, u32 * pmax)
{
	u32 min_mask = 0, max_mask = 0;
	uint rsrcs;

	/* # resources */
	rsrcs = (sih->pmucaps & PCAP_RC_MASK) >> PCAP_RC_SHIFT;

	/* determine min/max rsrc masks */
	switch (sih->chip) {
	case BCM43224_CHIP_ID:
	case BCM43225_CHIP_ID:
		/* ??? */
		break;

	case BCM4313_CHIP_ID:
		min_mask = PMURES_BIT(RES4313_BB_PU_RSRC) |
		    PMURES_BIT(RES4313_XTAL_PU_RSRC) |
		    PMURES_BIT(RES4313_ALP_AVAIL_RSRC) |
		    PMURES_BIT(RES4313_BB_PLL_PWRSW_RSRC);
		max_mask = 0xffff;
		break;
	default:
		break;
	}

	*pmin = min_mask;
	*pmax = max_mask;
}