drivers/memory/emif.c

58 	u8				lpmode;
179 static void set_lpmode(struct emif_data *emif, u8 lpmode)
211 	    (lpmode == EMIF_LP_MODE_PWR_DN)) {
215 		lpmode = EMIF_LP_MODE_SELF_REFRESH;
220 	temp |= (lpmode << LP_MODE_SHIFT);
252 		if (emif->lpmode == EMIF_LP_MODE_SELF_REFRESH)
263 		if (emif->lpmode == EMIF_LP_MODE_SELF_REFRESH)
365 	u32 lpmode		= EMIF_LP_MODE_SELF_REFRESH;
375 		lpmode		= cust_cfgs->lpmode;
397 	switch (lpmode) {
421 	if (lpmode != EMIF_LP_MODE_DISABLE && timeout > mask >> shift) {
422 		pr_err("TIMEOUT Overflow - lpmode=%d perf=%d pwr=%d freq=%d\n",
423 		       lpmode,
442 	pwr_mgmt_ctrl |= lpmode << LP_MODE_SHIFT;
722 	emif->lpmode = (pwr_mgmt_ctrl & LP_MODE_MASK) >> LP_MODE_SHIFT;
815 		(cust_cfgs->lpmode != EMIF_LP_MODE_DISABLE))
834 	const __be32			*lpmode, *poll_intvl;
836 	lpmode = of_get_property(np_emif, "low-power-mode", &len);
839 	if (lpmode || poll_intvl)
846 	if (lpmode) {
848 		cust_cfgs->lpmode = be32_to_cpup(lpmode);