[PATCH v5 08/14] ARM: OMAP2+: gpmc: bool type timing helper

@@ -68,6 +68,13 @@
 #define GPMC_ECC_CTRL_ECCREG8		0x008
 #define GPMC_ECC_CTRL_ECCREG9		0x009
 
+#define	GPMC_CONFIG2_CSEXTRADELAY		BIT(7)
+#define	GPMC_CONFIG3_ADVEXTRADELAY		BIT(7)
+#define	GPMC_CONFIG4_OEEXTRADELAY		BIT(7)
+#define	GPMC_CONFIG4_WEEXTRADELAY		BIT(23)
+#define	GPMC_CONFIG6_CYCLE2CYCLEDIFFCSEN	BIT(6)
+#define	GPMC_CONFIG6_CYCLE2CYCLESAMECSEN	BIT(7)
+
 #define GPMC_CS0_OFFSET		0x60
 #define GPMC_CS_SIZE		0x30
 

@@ -960,6 +967,54 @@ static void gpmc_setup_cs_config(unsigned cs, unsigned conf)
 	gpmc_cs_write_reg(cs, GPMC_CS_CONFIG1, l);
 }
 
+static void gpmc_cs_misc_timings(int cs, const struct gpmc_misc_timings *p)
+{
+	u32 l;
+
+	l = gpmc_cs_read_reg(cs, GPMC_CS_CONFIG1);
+	if (p->time_para_granularity)
+		l |= GPMC_CONFIG1_TIME_PARA_GRAN;
+	else
+		l &= ~GPMC_CONFIG1_TIME_PARA_GRAN;
+	gpmc_cs_write_reg(cs, GPMC_CS_CONFIG1, l);
+
+	l = gpmc_cs_read_reg(cs, GPMC_CS_CONFIG2);
+	if (p->cs_extra_delay)
+		l |= GPMC_CONFIG2_CSEXTRADELAY;
+	else
+		l &= ~GPMC_CONFIG2_CSEXTRADELAY;
+	gpmc_cs_write_reg(cs, GPMC_CS_CONFIG2, l);
+
+	l = gpmc_cs_read_reg(cs, GPMC_CS_CONFIG3);
+	if (p->adv_extra_delay)
+		l |= GPMC_CONFIG3_ADVEXTRADELAY;
+	else
+		l &= ~GPMC_CONFIG3_ADVEXTRADELAY;
+	gpmc_cs_write_reg(cs, GPMC_CS_CONFIG3, l);
+
+	l = gpmc_cs_read_reg(cs, GPMC_CS_CONFIG4);
+	if (p->oe_extra_delay)
+		l |= GPMC_CONFIG4_OEEXTRADELAY;
+	else
+		l &= ~GPMC_CONFIG4_OEEXTRADELAY;
+	if (p->we_extra_delay)
+		l |= GPMC_CONFIG4_WEEXTRADELAY;
+	else
+		l &= ~GPMC_CONFIG4_WEEXTRADELAY;
+	gpmc_cs_write_reg(cs, GPMC_CS_CONFIG4, l);
+
+	l = gpmc_cs_read_reg(cs, GPMC_CS_CONFIG6);
+	if (p->cycle2cyclesamecsen)
+		l |= GPMC_CONFIG6_CYCLE2CYCLESAMECSEN;
+	else
+		l &= ~GPMC_CONFIG6_CYCLE2CYCLESAMECSEN;
+	if (p->cycle2cyclediffcsen)
+		l |= GPMC_CONFIG6_CYCLE2CYCLEDIFFCSEN;
+	else
+		l &= ~GPMC_CONFIG6_CYCLE2CYCLEDIFFCSEN;
+	gpmc_cs_write_reg(cs, GPMC_CS_CONFIG6, l);
+}
+
 static inline void gpmc_set_one_timing(int cs, int reg, int start,
 							int end, u32 val)
 {