mfd: Fix a few spelling mistakes in PMIC header file comments

Fix four comment typos in MFD PMIC header files.
Reported-by: k2ci <kernel-bot@kylinos.cn>
Signed-off-by: Kaihua Zhong <zhongkaihua@kylinos.cn>
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Link: https://lore.kernel.org/r/20231129015526.3302865-1-zhongkaihua@kylinos.cnSigned-off-by: Lee Jones <lee@kernel.org>

include/linux/mfd/max77693-private.h

@@ -405,7 +405,7 @@ enum max77693_haptic_reg {
 	MAX77693_HAPTIC_REG_END,
 };
 
-/* max77693-pmic LSCNFG configuraton register */
+/* max77693-pmic LSCNFG configuration register */
 #define MAX77693_PMIC_LOW_SYS_MASK      0x80
 #define MAX77693_PMIC_LOW_SYS_SHIFT     7
 

include/linux/mfd/max77843-private.h

@@ -198,7 +198,7 @@ enum max77843_irq_muic {
 #define MAX77843_MCONFIG_MEN_MASK		BIT(MCONFIG_MEN_SHIFT)
 #define MAX77843_MCONFIG_PDIV_MASK		(0x3 << MCONFIG_PDIV_SHIFT)
 
-/* Max77843 charger insterrupts */
+/* Max77843 charger interrupts */
 #define MAX77843_CHG_BYP_I			BIT(0)
 #define MAX77843_CHG_BATP_I			BIT(2)
 #define MAX77843_CHG_BAT_I			BIT(3)

include/linux/mfd/si476x-platform.h

@@ -10,7 +10,7 @@
 #ifndef __SI476X_PLATFORM_H__
 #define __SI476X_PLATFORM_H__
 
-/* It is possible to select one of the four adresses using pins A0
+/* It is possible to select one of the four addresses using pins A0
  * and A1 on SI476x */
 #define SI476X_I2C_ADDR_1	0x60
 #define SI476X_I2C_ADDR_2	0x61

include/linux/mfd/tps65910.h

@@ -749,7 +749,7 @@
 #define VDDCTRL_ST_SHIFT                                 0
 
 
-/*Register VDDCTRL_OP  (0x28) bit definitios */
+/*Register VDDCTRL_OP  (0x28) bit definitions */
 #define VDDCTRL_OP_CMD_MASK                              0x80
 #define VDDCTRL_OP_CMD_SHIFT                             7
 #define VDDCTRL_OP_SEL_MASK                              0x7F