regulator: axp20x: fix DCDCA and DCDCD for AXP806

Refactoring of the driver introduced bugs in AXP806's DCDCA and DCDCD
regulator definitions.

In DCDCA case, AXP806_DCDCA_1120mV_STEPS was obtained by subtracting
0x47 and 0x33. This should be 0x14 (hex) and not 14 (dec).

In DCDCD case, axp806_dcdcd_ranges[] contains two ranges with same
start and end macros, which is clearly wrong. Second range starts at
1.6V so it should use AXP806_DCDCD_1600mV_[START|END] macros. They are
already defined but unused.

Fixes: db4a555f7c4c ("regulator: axp20x: use defines for masks")
Signed-off-by: Jernej Skrabec <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Mark Brown <[e-mail]>

drivers/regulator/axp20x-regulator.c

···
 #define AXP806_DCDCA_600mV_END		\
 	(AXP806_DCDCA_600mV_START + AXP806_DCDCA_600mV_STEPS)
 #define AXP806_DCDCA_1120mV_START	0x33
-#define AXP806_DCDCA_1120mV_STEPS	14
+#define AXP806_DCDCA_1120mV_STEPS	20
 #define AXP806_DCDCA_1120mV_END		\
 	(AXP806_DCDCA_1120mV_START + AXP806_DCDCA_1120mV_STEPS)
 #define AXP806_DCDCA_NUM_VOLTAGES	72
···
 			       AXP806_DCDCD_600mV_END,
 			       20000),
 	REGULATOR_LINEAR_RANGE(1600000,
-			       AXP806_DCDCD_600mV_START,
-			       AXP806_DCDCD_600mV_END,
+			       AXP806_DCDCD_1600mV_START,
+			       AXP806_DCDCD_1600mV_END,
 			       100000),
 };