Device samsung i9070 (#123)
* Add Samsung Galaxy S Advance (i9070) device-specific package * Add Samsung Galaxy S Advance (i9070) kernel package * Add initfs-hook script to set framebuffer settings * Enable adb root access in recovery mode (TWRP) * Add usb configuration in initfs-hook script Add weston calibration values Update description of kernel changes * Remove TMRP recovery and change init script to boot directly postmarketOS
This commit is contained in:
drebrez
Oliver Smith
parent
3f71ef7119
commit
5118fcf060
|
|
@ -0,0 +1,8 @@
|
|||
# udev rules file
|
||||
# All device names can be read from weston's logfile (/tmp/weston.log in postmarketOS)
|
||||
|
||||
# Touchscreen (use 'weston-calibrator' to calibrate)
|
||||
SUBSYSTEM=="input", ATTRS{name}=="sec_touchscreen", \
|
||||
ENV{ID_INPUT}="1", ENV{ID_INPUT_TOUCHSCREEN}="1" \
|
||||
ENV{WL_CALIBRATION}="1.043478 0.000000 -5.217407 0.014562 0.956938 2.798035"
|
||||
|
||||
|
|
@ -0,0 +1,30 @@
|
|||
pkgname=device-samsung-i9070
|
||||
pkgver=1
|
||||
pkgrel=3
|
||||
pkgdesc="Samsung Galaxy S Advance"
|
||||
url="https://github.com/postmarketOS"
|
||||
arch="noarch"
|
||||
license="MIT"
|
||||
depends="linux-samsung-i9070"
|
||||
makedepends=""
|
||||
install=""
|
||||
subpackages=""
|
||||
source="deviceinfo initfs-hook.sh 90-android.rules"
|
||||
options="!check"
|
||||
|
||||
build() {
|
||||
return 0
|
||||
}
|
||||
|
||||
package() {
|
||||
install -D -m644 "$srcdir/deviceinfo" \
|
||||
"$pkgdir/etc/deviceinfo"
|
||||
install -D -m644 "$srcdir"/initfs-hook.sh \
|
||||
"$pkgdir"/etc/postmarketos-mkinitfs/hooks/00-${pkgname}.sh
|
||||
install -D -m644 "$srcdir"/90-android.rules \
|
||||
"$pkgdir"/etc/udev/rules.d/90-android.rules
|
||||
}
|
||||
|
||||
sha512sums="8fc6b74f248e19b93278510892fd0eb594d8a86a23dcdef9cee1d8cafbe24a4d9567c69c0169268e924a48699f79459970d493876d542396d5de0ffc32d4d88f deviceinfo
|
||||
098187f6ab56d2542f98f1b5fbcf493431f665a4300db05e859357366e39b02a3d508bfd94c1d1bd7c669261e7ef0d4e1aef1fdbb15541fe34f3f48a6caa247f initfs-hook.sh
|
||||
ffa8ba47539f0b4a931c560811d7842c7f5270631066c270322859c1ef77e63fba09a8462c2533bd6d095056b2c7936c2d4fc4e225f3cff45169f121bf93d8ed 90-android.rules"
|
||||
|
|
@ -0,0 +1,18 @@
|
|||
# This document format is a draft.
|
||||
# You can source it in shell scripts.
|
||||
# Use only double quotes.
|
||||
|
||||
deviceinfo_format_version="0"
|
||||
deviceinfo_name="Galaxy S Advance"
|
||||
deviceinfo_manufacturer="Samsung"
|
||||
deviceinfo_date=""
|
||||
deviceinfo_keyboard="false"
|
||||
deviceinfo_nonfree="????"
|
||||
deviceinfo_dtb=""
|
||||
deviceinfo_modules=""
|
||||
deviceinfo_modules_initfs=""
|
||||
deviceinfo_external_disk="true"
|
||||
deviceinfo_external_disk_install="true"
|
||||
deviceinfo_flash_methods="heimdall"
|
||||
deviceinfo_arch="armhf"
|
||||
|
||||
|
|
@ -0,0 +1,15 @@
|
|||
#!/bin/sh
|
||||
|
||||
# set framebuffer resolution
|
||||
echo 16 > /sys/class/graphics/fb0/bits_per_pixel
|
||||
echo 960,1600 > /sys/class/graphics/fb0/virtual_size
|
||||
|
||||
# set usb properties
|
||||
echo 0 > /sys/class/android_usb/android0/enable
|
||||
echo samsung > /sys/class/android_usb/android0/iManufacturer
|
||||
echo i9070 > /sys/class/android_usb/android0/iProduct
|
||||
echo 1 > /sys/class/android_usb/android0/enable
|
||||
|
||||
# start the usb enumeration process from userspace
|
||||
echo 1 > /sys/devices/platform/ab8500-i2c.0/ab8500-usb.0/boot_time_device
|
||||
|
||||
|
|
@ -0,0 +1,138 @@
|
|||
# Based on linux-lg-mako. Changes:
|
||||
# - add findutils makedepend (necessary for the initramfs)
|
||||
# - it builds an initramfs - do not use ramdisk.cpio and
|
||||
# ramdisk-recovery.cpio, in there, always use the
|
||||
# initramfs from the kernel2 partition ("isorec")
|
||||
# - directly boot to that initramfs, not only when the recovery
|
||||
# key combination was pressed.
|
||||
# - use Alpine's busybox-static instead of the pre-compiled
|
||||
# binary, that comes with the source
|
||||
# - reduce lzo compression because Alpine's busybox doesn't
|
||||
# support high compression
|
||||
#
|
||||
# Kernel config changes, based on: arch/arm/configs/janice_defconfig
|
||||
# - enable devtmpfs (needed for udev -> touch support in weston)
|
||||
|
||||
# This must be built in the target chroot, so busybox.static can
|
||||
# be used.
|
||||
_pmb_build_in_native_chroot="false"
|
||||
|
||||
_vendor=samsung
|
||||
_flavor=samsung-i9070
|
||||
_hash="ac7219c4b8dcec7bc5a598d42c6be0db4aa36332"
|
||||
_config="config-${_flavor}.armhf"
|
||||
|
||||
pkgname=linux-${_flavor}
|
||||
pkgver=3.0.101
|
||||
case $pkgver in
|
||||
*.*.*) _kernver=${pkgver%.*};;
|
||||
*.*) _kernver=$pkgver;;
|
||||
esac
|
||||
pkgrel=1
|
||||
arch="armhf"
|
||||
pkgdesc="Samsung Galaxy S Advance kernel from Epirex"
|
||||
url="https://github.com/Epirex/Samsung_STE_Kernel"
|
||||
depends="postmarketos-mkinitfs"
|
||||
makedepends="perl sed installkernel bash gmp-dev bc linux-headers elfutils-dev
|
||||
findutils busybox-static"
|
||||
options="!strip !check !tracedeps"
|
||||
install=
|
||||
source="
|
||||
$pkgname-$_hash.zip::https://github.com/Epirex/Samsung_STE_Kernel/archive/${_hash}.zip
|
||||
$_config
|
||||
compiler-gcc6.h
|
||||
fix_return_address.patch
|
||||
init
|
||||
"
|
||||
subpackages=""
|
||||
license="GPL2"
|
||||
|
||||
_abi_release=${pkgver}
|
||||
_carch="arm"
|
||||
HOSTCC="${CC:-gcc}"
|
||||
HOSTCC="${HOSTCC#${CROSS_COMPILE}}"
|
||||
|
||||
ksrcdir="$srcdir/Samsung_STE_Kernel-${_hash}"
|
||||
|
||||
prepare() {
|
||||
local _patch_failed=
|
||||
cd "$ksrcdir"
|
||||
|
||||
# first apply patches in specified order
|
||||
for i in $source; do
|
||||
case $i in
|
||||
*.patch)
|
||||
msg "Applying $i..."
|
||||
if ! patch -s -p1 -N -i "$srcdir"/$i; then
|
||||
echo $i >>failed
|
||||
_patch_failed=1
|
||||
fi
|
||||
;;
|
||||
esac
|
||||
done
|
||||
|
||||
if ! [ -z "$_patch_failed" ]; then
|
||||
error "The following patches failed:"
|
||||
cat failed
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Use Alpine's busybox.static instead of the pre-compiled busybox shipped
|
||||
# with the source
|
||||
cp -v /bin/busybox.static "$ksrcdir"/usr/u8500_initramfs_files/busybox
|
||||
|
||||
# do not use ramdisk.cpio and ramdisk-recovery.cpio, always use
|
||||
# the initramfs from the kernel2 partition ("isorec"), so we can build
|
||||
# it later and independently from the kernel. also directly boot that
|
||||
# partition, not only when the recovery key combination was used.
|
||||
cd "$ksrcdir"/usr/
|
||||
mv u8500_initramfs.list u8500_initramfs.list_old
|
||||
grep -v "../../ramdisk" u8500_initramfs.list_old > u8500_initramfs.list \
|
||||
|| return 1
|
||||
cp -v "$srcdir"/init "$ksrcdir"/usr/u8500_initramfs_files/init || return 1
|
||||
|
||||
# Reduce lzo compression because Alpine's busybox doesn't support high
|
||||
# compression
|
||||
sed -i -e 's/lzop -9/lzop -6/g' "$ksrcdir"/scripts/Makefile.lib || return 1
|
||||
sed -i -e 's/lzop -9/lzop -6/g' "$ksrcdir"/scripts/gen_initramfs_list.sh || return 1
|
||||
|
||||
# gcc6 support
|
||||
cp -v "$srcdir/compiler-gcc6.h" "$ksrcdir/include/linux/" || return 1
|
||||
|
||||
mkdir -p "$srcdir"/build
|
||||
cp "$srcdir"/$_config "$srcdir"/build/.config || return 1
|
||||
make -C "$ksrcdir" O="$srcdir"/build ARCH="$_carch" HOSTCC="$HOSTCC" \
|
||||
silentoldconfig
|
||||
}
|
||||
|
||||
|
||||
|
||||
# this is so we can do: 'abuild menuconfig' to reconfigure kernel
|
||||
menuconfig() {
|
||||
cd "$srcdir"/build || return 1
|
||||
make ARCH="$_carch" menuconfig
|
||||
cp .config "$startdir"/$_config
|
||||
}
|
||||
|
||||
build() {
|
||||
cd "$srcdir"/build
|
||||
unset LDFLAGS
|
||||
|
||||
make ARCH="$_carch" CC="${CC:-gcc}" \
|
||||
KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-Alpine" \
|
||||
|| return 1
|
||||
}
|
||||
|
||||
package() {
|
||||
install -Dm644 "$srcdir/build/arch/arm/boot/zImage" \
|
||||
"$pkgdir/boot/vmlinuz-$_flavor"
|
||||
|
||||
install -D "$srcdir/build/include/config/kernel.release" \
|
||||
"$pkgdir/usr/share/kernel/$_flavor/kernel.release"
|
||||
}
|
||||
|
||||
sha512sums="ea4e0f56efadd12c3dab18f15214973c708f777097aecac2fb7be4118472ba6e61e2660579eec7a2b57398c3a78107c965b59a108ddf1178d481a4e353a68077 linux-samsung-i9070-ac7219c4b8dcec7bc5a598d42c6be0db4aa36332.zip
|
||||
8789a6b50cb4f438aa581003a54419d70e36f7077bb0107aeaaa237bb2d603d9fc67a25e47460068547c1dcc296c64752b3b448629bd4b64645e619d314ab9bf config-samsung-i9070.armhf
|
||||
d80980e9474c82ba0ef1a6903b434d8bd1b092c40367ba543e72d2c119301c8b2d05265740e4104ca1ac5d15f6c4aa49e8776cb44264a9a28dc551e0d1850dcc compiler-gcc6.h
|
||||
ea1d3b5a234fa565e3c1a792de48f4fc4e6023d281d303c8e319c7ef28edc5739ab0e4dea0139a41f0a5c7d03e27921ccaa214fd0ac5c72245a094ce60128864 fix_return_address.patch
|
||||
ef01c51c138239a49c1d00ae0074a07fed267d64934cf3d436a8ff057b91692ee2d040a45eacbb0dc62d5017a708c4dca2fadc282c850fa72aeebcfa787e2cbc init"
|
||||
|
|
@ -0,0 +1,69 @@
|
|||
// SOURCE:
|
||||
// https://github.com/NextThingCo/CHIP-u-boot/issues/10#issuecomment-287515505
|
||||
|
||||
#ifndef __LINUX_COMPILER_H
|
||||
#error "Please don't include <linux/compiler-gcc6.h> directly, include <linux/compiler.h> instead."
|
||||
#endif
|
||||
|
||||
#define __used __attribute__((__used__))
|
||||
#define __must_check __attribute__((warn_unused_result))
|
||||
#define __compiler_offsetof(a, b) __builtin_offsetof(a, b)
|
||||
|
||||
/* Mark functions as cold. gcc will assume any path leading to a call
|
||||
to them will be unlikely. This means a lot of manual unlikely()s
|
||||
are unnecessary now for any paths leading to the usual suspects
|
||||
like BUG(), printk(), panic() etc. [but let's keep them for now for
|
||||
older compilers]
|
||||
|
||||
Early snapshots of gcc 4.3 don't support this and we can't detect this
|
||||
in the preprocessor, but we can live with this because they're unreleased.
|
||||
Maketime probing would be overkill here.
|
||||
|
||||
gcc also has a __attribute__((__hot__)) to move hot functions into
|
||||
a special section, but I don't see any sense in this right now in
|
||||
the kernel context */
|
||||
#define __cold __attribute__((__cold__))
|
||||
|
||||
#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
|
||||
|
||||
#ifndef __CHECKER__
|
||||
# define __compiletime_warning(message) __attribute__((warning(message)))
|
||||
# define __compiletime_error(message) __attribute__((error(message)))
|
||||
#endif /* __CHECKER__ */
|
||||
|
||||
/*
|
||||
* Mark a position in code as unreachable. This can be used to
|
||||
* suppress control flow warnings after asm blocks that transfer
|
||||
* control elsewhere.
|
||||
*
|
||||
* Early snapshots of gcc 4.5 don't support this and we can't detect
|
||||
* this in the preprocessor, but we can live with this because they're
|
||||
* unreleased. Really, we need to have autoconf for the kernel.
|
||||
*/
|
||||
#define unreachable() __builtin_unreachable()
|
||||
|
||||
/* Mark a function definition as prohibited from being cloned. */
|
||||
#define __noclone __attribute__((__noclone__))
|
||||
|
||||
/*
|
||||
* Tell the optimizer that something else uses this function or variable.
|
||||
*/
|
||||
#define __visible __attribute__((externally_visible))
|
||||
|
||||
/*
|
||||
* GCC 'asm goto' miscompiles certain code sequences:
|
||||
*
|
||||
* http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58670
|
||||
*
|
||||
* Work it around via a compiler barrier quirk suggested by Jakub Jelinek.
|
||||
*
|
||||
* (asm goto is automatically volatile - the naming reflects this.)
|
||||
*/
|
||||
#define asm_volatile_goto(x...) do { asm goto(x); asm (""); } while (0)
|
||||
|
||||
#ifdef CONFIG_ARCH_USE_BUILTIN_BSWAP
|
||||
#define __HAVE_BUILTIN_BSWAP32__
|
||||
#define __HAVE_BUILTIN_BSWAP64__
|
||||
#define __HAVE_BUILTIN_BSWAP16__
|
||||
#endif /* CONFIG_ARCH_USE_BUILTIN_BSWAP */
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,49 @@
|
|||
From aeea3592a13bf12861943e44fc48f1f270941f8d Mon Sep 17 00:00:00 2001
|
||||
From: Behan Webster <behanw@converseincode.com>
|
||||
Date: Wed, 24 Sep 2014 01:06:46 +0100
|
||||
Subject: [PATCH] ARM: 8158/1: LLVMLinux: use static inline in ARM ftrace.h
|
||||
|
||||
With compilers which follow the C99 standard (like modern versions of gcc and
|
||||
clang), "extern inline" does the wrong thing (emits code for an externally
|
||||
linkable version of the inline function). In this case using static inline
|
||||
and removing the NULL version of return_address in return_address.c does
|
||||
the right thing.
|
||||
|
||||
Signed-off-by: Behan Webster <behanw@converseincode.com>
|
||||
Reviewed-by: Mark Charlebois <charlebm@gmail.com>
|
||||
Acked-by: Steven Rostedt <rostedt@goodmis.org>
|
||||
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
|
||||
---
|
||||
arch/arm/include/asm/ftrace.h | 2 +-
|
||||
arch/arm/kernel/return_address.c | 5 -----
|
||||
2 files changed, 1 insertion(+), 6 deletions(-)
|
||||
|
||||
diff --git a/arch/arm/include/asm/ftrace.h b/arch/arm/include/asm/ftrace.h
|
||||
index 39eb16b0066f2..bfe2a2f5a644e 100644
|
||||
--- a/arch/arm/include/asm/ftrace.h
|
||||
+++ b/arch/arm/include/asm/ftrace.h
|
||||
@@ -45,7 +45,7 @@ void *return_address(unsigned int);
|
||||
|
||||
#else
|
||||
|
||||
-extern inline void *return_address(unsigned int level)
|
||||
+static inline void *return_address(unsigned int level)
|
||||
{
|
||||
return NULL;
|
||||
}
|
||||
diff --git a/arch/arm/kernel/return_address.c b/arch/arm/kernel/return_address.c
|
||||
index fafedd86885dd..f6aa84d5b93c9 100644
|
||||
--- a/arch/arm/kernel/return_address.c
|
||||
+++ b/arch/arm/kernel/return_address.c
|
||||
@@ -63,11 +63,6 @@ void *return_address(unsigned int level)
|
||||
#warning "TODO: return_address should use unwind tables"
|
||||
#endif
|
||||
|
||||
-void *return_address(unsigned int level)
|
||||
-{
|
||||
- return NULL;
|
||||
-}
|
||||
-
|
||||
#endif /* if defined(CONFIG_FRAME_POINTER) && !defined(CONFIG_ARM_UNWIND) / else */
|
||||
|
||||
EXPORT_SYMBOL_GPL(return_address);
|
||||
|
|
@ -0,0 +1,29 @@
|
|||
#!/stage1/busybox sh
|
||||
|
||||
# Samsung kernels come with their own initramfs, which extract and load another
|
||||
# initramfs. Usually that depends on the recovery key combination being pressed
|
||||
# or not. For simplicity, we always boot the recovery image (from the kernel2
|
||||
# partition) here.
|
||||
|
||||
_PATH="$PATH"
|
||||
export PATH=/stage1
|
||||
|
||||
busybox cd /
|
||||
busybox date >>boot.txt
|
||||
exec >>boot.txt 2>&1
|
||||
busybox rm init
|
||||
busybox mount -t proc proc /proc
|
||||
busybox mount -t sysfs sysfs /sys
|
||||
|
||||
# always use the "isorec"-style lzop compressed initramfs
|
||||
# from the kernel2 partition
|
||||
load_image=/stage1/isorec.cpio
|
||||
busybox lzop -dc /dev/block/mmcblk0p17 > ${load_image}
|
||||
busybox cpio -i < ${load_image}
|
||||
|
||||
busybox umount /sys
|
||||
busybox umount /proc
|
||||
busybox date >>boot.txt
|
||||
busybox rm -fr /stage1 /dev/*
|
||||
export PATH="${_PATH}"
|
||||
exec /init
|
||||
Loading…
Reference in New Issue