C++ (Cpp) omap2_pwrdm_get_mem_bank_retst_mask Beispiele

Beispiel #1

Datei: powerdomain2xxx_3xxx.c Projekt: CSCLOG/beaglebone

static int omap2_pwrdm_set_mem_retst(struct powerdomain *pwrdm, u8 bank,
								u8 pwrst)
{
	u32 m;

	m = omap2_pwrdm_get_mem_bank_retst_mask(bank);

	omap2_prm_rmw_mod_reg_bits(m, (pwrst << __ffs(m)), pwrdm->prcm_offs,
				   OMAP2_PM_PWSTCTRL);

	return 0;
}

Beispiel #2

Datei: powerdomain4xxx_5xxx.c Projekt: SciAps/android-kernel

static int omap4_pwrdm_read_mem_retst(struct powerdomain *pwrdm, u8 bank)
{
	u32 m, v;

	m = omap2_pwrdm_get_mem_bank_retst_mask(bank);

	v = omap4_prminst_read_inst_reg(pwrdm->prcm_partition, pwrdm->prcm_offs,
					OMAP4_PM_PWSTCTRL);
	v &= m;
	v >>= __ffs(m);

	return v;
}