diff --git a/device/community/linux-samsung-espresso3g/00-add-espresso-dts.patch b/device/community/linux-samsung-espresso3g/00-add-espresso-dts.patch
index c8f9ddebe..ed1fedcfb 100644
--- a/device/community/linux-samsung-espresso3g/00-add-espresso-dts.patch
+++ b/device/community/linux-samsung-espresso3g/00-add-espresso-dts.patch
@@ -176,14 +176,14 @@ index 000000000..4dbc096ee
 +		compatible = "ti,omap-dmtimer-pwm";
 +		#pwm-cells = <3>;
 +		ti,timers = <&timer10>;
-+		ti,clock-source = <0x01>;
++		ti,clock-source = <0x00>;
 +	};
 +
 +	backlight: backlight {
 +		compatible = "pwm-backlight";
 +		pinctrl-names = "default";
 +		pinctrl-0 = <&backlight_pins>;
-+		pwms = <&pwm10 0 500000 0>;
++		pwms = <&pwm10 0 1200 0>;
 +		power-supply = <&reg_lcd>;
 +		enable-gpios = <&gpio3 31 GPIO_ACTIVE_HIGH>;
 +		brightness-levels = <0 4 8 16 32 64 128 255>;
diff --git a/device/community/linux-samsung-espresso3g/APKBUILD b/device/community/linux-samsung-espresso3g/APKBUILD
index dcd3c7fbb..55eabfbd9 100644
--- a/device/community/linux-samsung-espresso3g/APKBUILD
+++ b/device/community/linux-samsung-espresso3g/APKBUILD
@@ -2,7 +2,7 @@
 # Co-Maintainer: Antoni Aloy <aaloytorrens@gmail.com>
 pkgname=linux-samsung-espresso3g
 pkgver=5.15.2
-pkgrel=3
+pkgrel=4
 pkgdesc="Samsung Galaxy Tab 2 (7.0 inch) mainline kernel"
 arch="armv7"
 _carch="arm"
@@ -55,10 +55,10 @@ package() {
 
 sha512sums="
 c1f1372afc303cabb55210c7c46a694eff3bc0d7871efee7a690488b782b0c2cb48dbccc43b454a7cf96cfea796397f621d338e791172a8d1f62b26b2e1d54cb  linux-samsung-espresso3g-6ba3430a6fad45bf35f2634809e4f3a12f85cb89.tar.gz
-e3e6ecc15b477531cb06200dbe17d1a3f8ddf6c403b8a8ec78ed73b5b1497fbf3492f074ac9e44bd252d8e8fb311ee910113ac1890de93adee445de3a644ea33  00-add-espresso-dts.patch
+01d2e04afba261c42ba3c9e9aea4f8f023d86e58f17e2e17dec2f46347665843678dd56ad8875ab00b69074c3389dd471a47a9f252e2c8002c89dc730691cfd8  00-add-espresso-dts.patch
 c83480686caa35c51bce654104082e51d2569850bbbdcdb8479fb756ffb7907aefce685b2cfa748bbed0da7b585be83a08d194d0ff315a070a5b5a07c8dbc1d2  02-CVE-2021-39685-USB-gadget-detect-too-big-endpoint-0-requests.patch
 7b76e82bca21c9746bb37df2e840b43a0628a8a00b45ee43dd38ce742d7b99e30faf4bd11c99f1a20299b486885cbb9f62502400544a6a7e319292b97331581d  03-CVE-2021-39685-USB-gadget-zero-allocate-endpoint-0-buffers.patch
 a483b1a322f3fe47c7bb6514f34cca69ad1b806487596ffab69078acb6e83e99ed39ffb4d5b4ecd17035d118a75ce5bac6761b9e42d01608f1e6a53d59b27806  04-Add-TWL6030-power-driver-with-minimal-support-for-power-off.patch
 b3d6114c5c60fc2820856c89ea6f09c369d857ae79a79f0eeb0f83f5401dc2253e11f7dac6869eb1095d3e0b3a68126246762e2f406ffae5b5ef0a60d5563bac  05-Add-TWL6030-power-button-support-to-twl-pwrbutton.patch
-f5d1b1ae3a776b4f68914b0ba00bbce8e00122028eb1141ea57dbe8d6d652d9a407f13df3d36e553e21c4b2d576bb0f8978b396a7af4511fad9a321e0ffc38ed  config-samsung-espresso3g.armv7
+7757f169073701eb1f2c7a27401d169bfaf0d133b62823bbc1e5f6cb7fe33a1ebe3901383f6e6e34c140f501f3ed5d77608386c1fc9e908cdc7cbd69d9c339f2  config-samsung-espresso3g.armv7
 "
diff --git a/device/community/linux-samsung-espresso3g/config-samsung-espresso3g.armv7 b/device/community/linux-samsung-espresso3g/config-samsung-espresso3g.armv7
index da2e882f6..1bb43fa5b 100644
--- a/device/community/linux-samsung-espresso3g/config-samsung-espresso3g.armv7
+++ b/device/community/linux-samsung-espresso3g/config-samsung-espresso3g.armv7
@@ -1491,7 +1491,10 @@ CONFIG_MAC80211_RC_DEFAULT="minstrel_ht"
 # CONFIG_MAC80211_MESSAGE_TRACING is not set
 # CONFIG_MAC80211_DEBUG_MENU is not set
 CONFIG_MAC80211_STA_HASH_MAX_SIZE=0
-# CONFIG_RFKILL is not set
+CONFIG_RFKILL=y
+CONFIG_RFKILL_LEDS=y
+CONFIG_RFKILL_INPUT=y
+CONFIG_RFKILL_GPIO=y
 # CONFIG_NET_9P is not set
 # CONFIG_CAIF is not set
 # CONFIG_CEPH_LIB is not set
@@ -2450,6 +2453,7 @@ CONFIG_USB_NET_ZAURUS=m
 # CONFIG_USB_NET_CX82310_ETH is not set
 # CONFIG_USB_NET_KALMIA is not set
 CONFIG_USB_NET_QMI_WWAN=m
+# CONFIG_USB_HSO is not set
 # CONFIG_USB_NET_INT51X1 is not set
 CONFIG_USB_CDC_PHONET=m
 # CONFIG_USB_IPHETH is not set
@@ -3195,10 +3199,7 @@ CONFIG_POWER_SUPPLY=y
 # CONFIG_BATTERY_SBS is not set
 # CONFIG_CHARGER_SBS is not set
 # CONFIG_MANAGER_SBS is not set
-CONFIG_BATTERY_BQ27XXX=m
-CONFIG_BATTERY_BQ27XXX_I2C=m
-CONFIG_BATTERY_BQ27XXX_HDQ=m
-# CONFIG_BATTERY_BQ27XXX_DT_UPDATES_NVM is not set
+# CONFIG_BATTERY_BQ27XXX is not set
 # CONFIG_BATTERY_MAX17040 is not set
 CONFIG_BATTERY_MAX17042=y
 # CONFIG_BATTERY_MAX1721X is not set
@@ -3567,6 +3568,7 @@ CONFIG_MFD_TPS65910=y
 CONFIG_TWL4030_CORE=y
 CONFIG_TWL4030_POWER=y
 # CONFIG_MFD_TWL4030_AUDIO is not set
+CONFIG_TWL6030_POWER=y
 CONFIG_TWL6040_CORE=y
 # CONFIG_MFD_WL1273_CORE is not set
 # CONFIG_MFD_LM3533 is not set