lg-sf340n: new device (MR 5004)

(MR 5004)

device/testing/device-lg-sf340n/APKBUILD

@@ -0,0 +1,30 @@
+# Reference: <https://postmarketos.org/devicepkg>
+pkgname=device-lg-sf340n
+pkgdesc="LG Stylo 3 Plus"
+pkgver=0.1
+pkgrel=0
+url="https://postmarketos.org"
+license="MIT"
+arch="aarch64"
+options="!check !archcheck"
+depends="
+	linux-lg-sf340n
+	mkbootimg
+	postmarketos-base
+"
+makedepends="devicepkg-dev"
+source="
+	deviceinfo
+"
+
+build() {
+	devicepkg_build $startdir $pkgname
+}
+
+package() {
+	devicepkg_package $startdir $pkgname
+}
+
+sha512sums="
+26a20ab5618090eeb17f22b87e6568867b1425da9e76a49e7ae1dc13f8c9ce88fe96c195c15d48ab980d3349fab5d6029d95d8b891036cc824a30d59bf47a371  deviceinfo
+"

device/testing/device-lg-sf340n/deviceinfo

@@ -0,0 +1,31 @@
+# Reference: <https://postmarketos.org/deviceinfo>
+# Please use double quotes only. You can source this file in shell
+# scripts.
+
+deviceinfo_format_version="0"
+deviceinfo_name="LG Stylo 3 Plus"
+deviceinfo_manufacturer="LG"
+deviceinfo_codename="lg-sf340n"
+deviceinfo_year="2017"
+deviceinfo_arch="aarch64"
+
+# Device related
+deviceinfo_chassis="handset"
+deviceinfo_keyboard="false"
+deviceinfo_external_storage="true"
+deviceinfo_screen_width="1080"
+deviceinfo_screen_height="1920"
+
+# Bootloader related
+deviceinfo_flash_method="fastboot"
+deviceinfo_kernel_cmdline="console=ttyHSL0,115200,n8 androidboot.console=ttyHSL0 user_debug=30 msm_rtb.filter=0x237 ehci-hcd.park=3 androidboot.bootdevice=7824900.sdhci lpm_levels.sleep_disabled=1 androidboot.hardware=sf340"
+deviceinfo_generate_bootimg="true"
+deviceinfo_bootimg_qcdt="false"
+deviceinfo_bootimg_dtb_second="false"
+deviceinfo_flash_pagesize="2048"
+deviceinfo_header_version="0"
+deviceinfo_flash_offset_base="0x80000000"
+deviceinfo_flash_offset_kernel="0x00008000"
+deviceinfo_flash_offset_ramdisk="0x02000000"
+deviceinfo_flash_offset_second="0x00f00000"
+deviceinfo_flash_offset_tags="0x00000100"

device/testing/linux-lg-sf340n/01_fix_gcc6_errors.patch

@@ -0,0 +1,54 @@
+From 44f841be2a223d672eaf9fa3029fd9249aeca583 Mon Sep 17 00:00:00 2001
+From: MOVZX <movzx@yahoo.com>
+Date: Tue, 25 Apr 2017 17:04:40 +0300
+Subject: [PATCH] prima: Fix GCC6 Warnings
+
+Signed-off-by: MOVZX <movzx@yahoo.com>
+---
+ drivers/staging/prima/CORE/MAC/src/include/utilsApi.h          | 2 +-
+ drivers/staging/prima/CORE/SME/src/csr/csrApiScan.c            | 2 +-
+ drivers/staging/prima/CORE/VOSS/src/wlan_nv_template_builtin.c | 5 ++---
+ 4 files changed, 5 insertions(+), 6 deletions(-)
+
+diff --git a/drivers/staging/prima/CORE/MAC/src/include/utilsApi.h b/drivers/staging/prima/CORE/MAC/src/include/utilsApi.h
+index 3a175473378..798a05cd2b4 100644
+--- a/drivers/staging/prima/CORE/MAC/src/include/utilsApi.h
++++ b/drivers/staging/prima/CORE/MAC/src/include/utilsApi.h
+@@ -705,7 +705,7 @@ halRoundS32(tANI_S32 p)
+     else
+         k = p;
+ 
+-        return(k);
++    return(k);
+ }
+ 
+ // New functions for endianess conversion
+diff --git a/drivers/staging/prima/CORE/SME/src/csr/csrApiScan.c b/drivers/staging/prima/CORE/SME/src/csr/csrApiScan.c
+index 23ab858c355..b4f26def1d1 100644
+--- a/drivers/staging/prima/CORE/SME/src/csr/csrApiScan.c
++++ b/drivers/staging/prima/CORE/SME/src/csr/csrApiScan.c
+@@ -5698,7 +5698,7 @@ static tANI_BOOLEAN csrScanProcessScanResults( tpAniSirGlobal pMac, tSmeCmd *pCo
+         if (eHAL_STATUS_SUCCESS != status)
+             smsLog(pMac, LOGE,
+                    FL( "failed to update the supported channel list"));
+-            pMac->scan.defer_update_channel_list = false;
++        pMac->scan.defer_update_channel_list = false;
+     }
+ 
+ #ifdef WLAN_AP_STA_CONCURRENCY
+diff --git a/drivers/staging/prima/CORE/VOSS/src/wlan_nv_template_builtin.c b/drivers/staging/prima/CORE/VOSS/src/wlan_nv_template_builtin.c
+index 14c6eadf524..e26b697f793 100644
+--- a/drivers/staging/prima/CORE/VOSS/src/wlan_nv_template_builtin.c
++++ b/drivers/staging/prima/CORE/VOSS/src/wlan_nv_template_builtin.c
+@@ -587,9 +587,8 @@ _NV_TEMPLATE_TABLE NvTablesBuiltIn[/*TABLES_MAX*/][TABLE_ENTRIES_MAX] = {
+          ((char *)&(nvDefaults.tables.hwCalValues.calData.psSlpTimeOvrHdxLNA5G) -
+           (char *)&nvDefaults.tables.hwCalValues.calData),"psSlpTimeOvrHdxLNA5G"},
+       {"ed",_ID_U8,SINGULAR,0,0,0,
+-         (((char *)&(nvDefaults.tables.hwCalValues.calData.psSlpTimeOvrHdxLNA5G) +
+-          sizeof(uint16)) - (char *)&nvDefaults.tables.hwCalValues.calData),
+-         "nv_TxBBFSel9MHz"},
++         ((char *)&(nvDefaults.tables.hwCalValues.calData.psSlpTimeOvrHdxLNA5G) -
++          (char *)&nvDefaults.tables.hwCalValues.calData),"nv_TxBBFSel9MHz"},
+       {"ee",_ID_U8,SINGULAR,0,0,0,
+          ((char *)&(nvDefaults.tables.hwCalValues.calData.hwParam2) -
+           (char *)&nvDefaults.tables.hwCalValues.calData),"hwParam2"},

device/testing/linux-lg-sf340n/APKBUILD

@@ -0,0 +1,69 @@
+# Reference: <https://postmarketos.org/vendorkernel>
+
+pkgname=linux-lg-sf340n
+pkgver=3.18.71
+pkgrel=0
+pkgdesc="LG Stylo 3 Plus kernel fork"
+arch="aarch64"
+_carch="arm64"
+_flavor="lg-sf340n"
+url="https://kernel.org"
+license="GPL-2.0-only"
+options="!strip !check !tracedeps pmb:cross-native"
+makedepends="
+	bash
+	bc
+	bison
+	devicepkg-dev
+	findutils
+	flex
+	openssl-dev
+	perl
+	gcc6
+"
+
+# Compiler: GCC 6 (doesn't boot when compiled with newer versions)
+if [ "${CC:0:5}" != "gcc6-" ]; then
+	CC="gcc6-$CC"
+	HOSTCC="gcc6-gcc"
+	CROSS_COMPILE="gcc6-$CROSS_COMPILE"
+fi
+
+# Source
+_repository="android_kernel_lge_sd4xx-common"
+_commit="5738ee4d063b2037010b8932e02d9ae9c9377a4e"
+_config="config-$_flavor.$arch"
+source="
+	$pkgname-$_commit.tar.gz::https://github.com/LG-SD4XX/$_repository/archive/$_commit.tar.gz
+	$_config
+	gcc10-extern_YYLOC_global_declaration.patch
+	replace-Sun-Solaris-style-flag-on-section.patch
+	01_fix_gcc6_errors.patch
+"
+builddir="$srcdir/$_repository-$_commit"
+_outdir="out"
+
+prepare() {
+	default_prepare
+	. downstreamkernel_prepare
+}
+
+build() {
+	unset LDFLAGS
+	make O="$_outdir" ARCH="$_carch" CC="${CC:-gcc}" \
+		KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-postmarketOS"
+}
+
+package() {
+	downstreamkernel_package "$builddir" "$pkgdir" "$_carch" \
+		"$_flavor" "$_outdir"
+}
+
+
+sha512sums="
+083734f915183578318bd90a419253c24be95af4f6b88fae33c2553b1af98b203128f730ef4b8025e028e83a9bfb5f263bb46a5332c059166e0b03f2b90b92aa  linux-lg-sf340n-5738ee4d063b2037010b8932e02d9ae9c9377a4e.tar.gz
+fe94f3eef5e9214e33c9c235f084e88ec79cc731554743f80eb6f504a2e603bea225f7e9a024cdcf2ba5c5a86b85a661d144f5613592e0975414cf7355388d2b  config-lg-sf340n.aarch64
+2b48f1bf0e3f70703d2cdafc47d5e615cc7c56c70bec56b2e3297d3fa4a7a1321d649a8679614553dde8fe52ff1051dae38d5990e3744c9ca986d92187dcdbeb  gcc10-extern_YYLOC_global_declaration.patch
+447cbff1af8989c270e5bad0b783f33329594199a35ee4c01ef4a6a8ed41d534041ef8952656f8c80d8720223393c6466d84c7277cd03973698235e58aa721c8  replace-Sun-Solaris-style-flag-on-section.patch
+f70bc2c087f741212152b5d224e8faba39635d4c79c63a656e70c0d88936cf87eea22c90bf64a35eda4f4186840ac8248ca82ed6acb9d30e18e76c80820dc8fa  01_fix_gcc6_errors.patch
+"

device/testing/linux-lg-sf340n/gcc10-extern_YYLOC_global_declaration.patch

@@ -0,0 +1,39 @@
+Based on https://lkml.org/lkml/2020/4/1/1206. In original patch, YYLOC declaration was removed.
+However, using original patch, which removes yylloc declaration on 3.18.14 kernel version results in 'yylloc not declared' error.
+See part of the original description below:
+
+gcc 10 will default to -fno-common, which causes this error at link
+time:
+
+  (.text+0x0): multiple definition of `yylloc'; dtc-lexer.lex.o (symbol from plugin):(.text+0x0): first defined here
+
+This is because both dtc-lexer as well as dtc-parser define the same
+global symbol yyloc. Before with -fcommon those were merged into one
+defintion. The proper solution would be to to mark this as "extern",
+
+diff --git a/scripts/dtc/dtc-lexer.l b/scripts/dtc/dtc-lexer.l
+index 3b41bfca636..9b9c29e6f31 100644
+--- a/scripts/dtc/dtc-lexer.l
++++ b/scripts/dtc/dtc-lexer.l
+@@ -39,7 +39,7 @@ LINECOMMENT	"//".*\n
+ #include "srcpos.h"
+ #include "dtc-parser.tab.h"
+ 
+-YYLTYPE yylloc;
++extern YYLTYPE yylloc;
+ 
+ /* CAUTION: this will stop working if we ever use yyless() or yyunput() */
+ #define	YY_USER_ACTION \
+diff --git a/scripts/dtc/dtc-lexer.lex.c_shipped b/scripts/dtc/dtc-lexer.lex.c_shipped
+index 2d30f41778b..d0eb405cb81 100644
+--- a/scripts/dtc/dtc-lexer.lex.c_shipped
++++ b/scripts/dtc/dtc-lexer.lex.c_shipped
+@@ -637,7 +637,7 @@ char *yytext;
+ #include "srcpos.h"
+ #include "dtc-parser.tab.h"
+ 
+-YYLTYPE yylloc;
++extern YYLTYPE yylloc;
+ 
+ /* CAUTION: this will stop working if we ever use yyless() or yyunput() */
+ #define	YY_USER_ACTION \

device/testing/linux-lg-sf340n/replace-Sun-Solaris-style-flag-on-section.patch

@@ -0,0 +1,13 @@
+diff --git a/arch/arm64/mm/proc.S b/arch/arm64/mm/proc.S
+index 302353d9..22f35fb5 100644
+--- a/arch/arm64/mm/proc.S
++++ b/arch/arm64/mm/proc.S
+@@ -186,7 +186,7 @@ ENTRY(cpu_do_switch_mm)
+ 	ret
+ ENDPROC(cpu_do_switch_mm)
+ 
+-	.section ".text.init", #alloc, #execinstr
++	.section ".text.init", "ax"
+ 
+ /*
+  *	__cpu_setup