Cleanup few kernel configs, remove deprecated patches

config/kernel/linux-meson-current.config

@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm 5.10.1 Kernel Configuration
+# Linux/arm 5.10.6 Kernel Configuration
 #
 CONFIG_CC_VERSION_TEXT="arm-linux-gnueabihf-gcc (GNU Toolchain for the A-profile Architecture 8.3-2019.03 (arm-rel-8.36)) 8.3.0"
 CONFIG_CC_IS_GCC=y
@@ -3195,7 +3195,6 @@ CONFIG_WLAN_VENDOR_TI=y
 CONFIG_RTL8723DU=m
 CONFIG_RTL8723DS=m
 CONFIG_RTL8822BU=m
-CONFIG_RTL8188EU=m
 CONFIG_RTL8821CU=m
 CONFIG_88XXAU=m
 CONFIG_RTL8192EU=m
@@ -3907,7 +3906,6 @@ CONFIG_GPIO_SYSFS=y
 CONFIG_GPIO_CDEV=y
 CONFIG_GPIO_CDEV_V1=y
 CONFIG_GPIO_GENERIC=y
-CONFIG_GPIO_REGMAP=m
 CONFIG_GPIO_MAX730X=m
 
 #
@@ -3967,7 +3965,6 @@ CONFIG_GPIO_LP873X=m
 CONFIG_GPIO_MADERA=m
 CONFIG_GPIO_MAX77650=m
 CONFIG_GPIO_PALMAS=y
-CONFIG_GPIO_SL28CPLD=m
 # CONFIG_GPIO_STMPE is not set
 CONFIG_GPIO_TPS65086=m
 # CONFIG_GPIO_TPS65218 is not set
@@ -4272,7 +4269,6 @@ CONFIG_SENSORS_UCD9200=m
 CONFIG_SENSORS_XDPE122=m
 CONFIG_SENSORS_ZL6100=m
 CONFIG_SENSORS_PWM_FAN=m
-CONFIG_SENSORS_SL28CPLD=m
 CONFIG_SENSORS_SHT15=m
 CONFIG_SENSORS_SHT21=m
 CONFIG_SENSORS_SHT3x=m
@@ -4386,7 +4382,6 @@ CONFIG_WM8350_WATCHDOG=m
 CONFIG_XILINX_WATCHDOG=m
 # CONFIG_ZIIRAVE_WATCHDOG is not set
 CONFIG_RAVE_SP_WATCHDOG=m
-CONFIG_SL28CPLD_WATCHDOG=m
 CONFIG_ARM_SP805_WATCHDOG=y
 # CONFIG_CADENCE_WATCHDOG is not set
 # CONFIG_FTWDT010_WATCHDOG is not set
@@ -4510,8 +4505,6 @@ CONFIG_MFD_RK808=y
 CONFIG_MFD_RN5T618=y
 CONFIG_MFD_SEC_CORE=y
 CONFIG_MFD_SI476X_CORE=m
-CONFIG_MFD_SIMPLE_MFD_I2C=m
-CONFIG_MFD_SL28CPLD=m
 CONFIG_MFD_SM501=m
 CONFIG_MFD_SM501_GPIO=y
 CONFIG_MFD_SKY81452=m
@@ -7933,7 +7926,6 @@ CONFIG_PWM_IQS620A=m
 CONFIG_PWM_MESON=y
 # CONFIG_PWM_OMAP_DMTIMER is not set
 # CONFIG_PWM_PCA9685 is not set
-CONFIG_PWM_SL28CPLD=m
 # CONFIG_PWM_STMPE is not set
 # CONFIG_PWM_TIECAP is not set
 # CONFIG_PWM_TIEHRPWM is not set