linux-nokia-n900: upgrade to kernel 5.7.19 + build zram module (MR 2308)

Signed-off-by: Danct12 <danct12@disroot.org>

device/community/linux-nokia-n900/APKBUILD

 # Maintainer: Daniele Debernardi <drebrez@gmail.com>
 
 pkgname=linux-nokia-n900
-pkgver=5.7.0
-pkgrel=2
+pkgver=5.7.19
+pkgrel=0
 pkgdesc="Mainline kernel fork for Nokia N900"
 arch="armv7"
 url="https://kernel.org/"
@@ -56,8 +56,9 @@ package() {
 
 sha512sums="
 45bde01593f6147c8c169b9e46b4b56eee998142552ae0ff82f1dd21b1fd54f3b32f6283f6bd77ea717d374672167849e468c157f235d2f12f7d7816e4623bf6  linux-5.7.tar.xz
-5efc8ec684bcfbd5b229005f2003a9b70ed47206a5fe8114d7ab7e56a4a61f6611197e1609c0e97096af6909988739b90d83e2d6dbe8b3fac5215eef8157a627  config-nokia-n900.armv7
+734e59bdfc7071e41194db7581104dbe64f8aa32e85489f5896f82fb4e91f2a73f1aaac29e9b4e2866e57e835795ec964db1ab2d48f6e6f6ff66d9ad87bda8ea  config-nokia-n900.armv7
 04a39253afd25a7de03dc45ff322161672005406543c44b97d2dc293f202de7de446aee9707a690a290641c55c7bed6e78bbe096ca323dd7d88d3207427c8d31  0001-ARM-dts-n900-increase-charge-current-limit-to-950mA.patch
 c1055c7a4d2e39ce13db3871d948022b62eb7ebeb898777d197169b3e7c04d705ce7f52f28214754e3cefe99d1dd66f339a1a5770bae1ee970d5926067032061  0002-ARM-dts-n900-remove-rx51-battery.patch
 93e82f7041e347b63fc32ce54176ee3fe7e8260cc793810bcf0146a3699567b63a0cb7ce8c531b0484390907a25c51bfbeb15b32dddb2220c2481ec1f86e5eb5  0003-power-supply-bq27xxx_battery-ignore-inaccurate-flag.patch
+0f908677886be528213655d3f307bbf6dde53d475f59e6731ba9729b3ea653af5b3da070cedef7f80ed15f7576ea6506c54333d17e427448ac005c243d5beb9a  linux-5.7.19.patch.xz
 "

device/community/linux-nokia-n900/config-nokia-n900.armv7

 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm 5.7.0 Kernel Configuration
+# Linux/arm 5.7.19 Kernel Configuration
 #
 
 #
@@ -688,10 +688,6 @@ CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y
 # end of GCOV-based kernel profiling
 
 CONFIG_HAVE_GCC_PLUGINS=y
-CONFIG_GCC_PLUGINS=y
-# CONFIG_GCC_PLUGIN_CYC_COMPLEXITY is not set
-# CONFIG_GCC_PLUGIN_LATENT_ENTROPY is not set
-# CONFIG_GCC_PLUGIN_RANDSTRUCT is not set
 # end of General architecture-dependent options
 
 CONFIG_RT_MUTEXES=y
@@ -799,7 +795,9 @@ CONFIG_NEED_PER_CPU_KM=y
 # CONFIG_CMA is not set
 # CONFIG_ZPOOL is not set
 # CONFIG_ZBUD is not set
-# CONFIG_ZSMALLOC is not set
+CONFIG_ZSMALLOC=m
+CONFIG_PGTABLE_MAPPING=y
+# CONFIG_ZSMALLOC_STAT is not set
 CONFIG_GENERIC_EARLY_IOREMAP=y
 # CONFIG_IDLE_PAGE_TRACKING is not set
 CONFIG_FRAME_VECTOR=y
@@ -1565,6 +1563,9 @@ CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_NULL_BLK is not set
 CONFIG_CDROM=m
 # CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set
+CONFIG_ZRAM=m
+CONFIG_ZRAM_WRITEBACK=y
+# CONFIG_ZRAM_MEMORY_TRACKING is not set
 # CONFIG_BLK_DEV_UMEM is not set
 CONFIG_BLK_DEV_LOOP=m
 CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
@@ -5563,9 +5564,6 @@ CONFIG_LSM="yama,loadpin,safesetid,integrity"
 # Memory initialization
 #
 CONFIG_INIT_STACK_NONE=y
-# CONFIG_GCC_PLUGIN_STRUCTLEAK_USER is not set
-# CONFIG_GCC_PLUGIN_STRUCTLEAK_BYREF is not set
-# CONFIG_GCC_PLUGIN_STRUCTLEAK_BYREF_ALL is not set
 # CONFIG_INIT_ON_ALLOC_DEFAULT_ON is not set
 # CONFIG_INIT_ON_FREE_DEFAULT_ON is not set
 # end of Memory initialization