added core/linux-gru

This commit is contained in:
Kevin Mihelich 2017-02-27 02:37:43 +00:00
parent 86a85db859
commit 165a7e5662
8 changed files with 5834 additions and 0 deletions

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From b28b17ba9afa1d09c0d9e15366b68fac8801fed6 Mon Sep 17 00:00:00 2001
From: Kevin Mihelich <kevin@archlinuxarm.org>
Date: Wed, 15 Feb 2017 18:32:55 -0700
Subject: [PATCH 1/2] Input: atmel_mxt_ts: Use KERN_DEBUG loglevel for status
message
Signed-off-by: Kevin Mihelich <kevin@archlinuxarm.org>
---
drivers/input/touchscreen/atmel_mxt_ts.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/input/touchscreen/atmel_mxt_ts.c b/drivers/input/touchscreen/atmel_mxt_ts.c
index 6a13f44e4cd8..4ee0679c5516 100644
--- a/drivers/input/touchscreen/atmel_mxt_ts.c
+++ b/drivers/input/touchscreen/atmel_mxt_ts.c
@@ -1434,7 +1434,7 @@ static int mxt_proc_messages(struct mxt_data *data, u8 count, bool report)
const u8 *payload = &msg[1];
u8 status = payload[0];
data->config_csum = mxt_extract_T6_csum(&payload[1]);
- dev_info(dev, "Status: %02x Config Checksum: %06x\n",
+ dev_dbg(dev, "Status: %02x Config Checksum: %06x\n",
status, data->config_csum);
if (status == 0x00)
complete(&data->auto_cal_completion);
--
2.11.1

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From 1318b64d6b132e2d8271c4afa1443dd9d29ac657 Mon Sep 17 00:00:00 2001
From: Kevin Mihelich <kevin@archlinuxarm.org>
Date: Sun, 26 Feb 2017 19:14:10 -0700
Subject: [PATCH 2/2] temporary hack to fix console output
---
drivers/gpu/drm/rockchip/analogix_dp-rockchip.c | 14 --------------
1 file changed, 14 deletions(-)
diff --git a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c
index 784bea8a10fa..51bc27102daa 100644
--- a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c
+++ b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c
@@ -90,20 +90,6 @@ static int analogix_dp_psr_set(struct drm_encoder *encoder, bool enabled)
dev_err(dp->dev, "line flag interrupt did not arrive\n");
return -ETIMEDOUT;
}
-
- ret = analogix_dp_enable_psr(dp->adp);
- if (ret) {
- dev_err(dp->dev, "failed to enable psr %d\n", ret);
- return ret;
- }
- rockchip_drm_set_win_enabled(crtc, false);
- } else {
- rockchip_drm_set_win_enabled(crtc, true);
- ret = analogix_dp_disable_psr(dp->adp);
- if (ret) {
- dev_err(dp->dev, "failed to disable psr %d\n", ret);
- return ret;
- }
}
return 0;
}
--
2.11.1

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core/linux-gru/PKGBUILD Normal file
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# ChromiumOS kernel for Gru Chromebooks
# Maintainer: Kevin Mihelich <kevin@archlinuxarm.org>
buildarch=8
pkgbase=linux-gru
_kernelname=${pkgbase#linux}
_desc="Gru Chromebooks"
pkgver=4.4.44
pkgrel=1
_commit=4567e6933e65263ababddf849e7c80f268a16c4f
arch=('aarch64')
url="https://chromium.googlesource.com/chromiumos/third_party/kernel/+/chromeos-4.4"
license=('GPL2')
makedepends=('xmlto' 'docbook-xsl' 'kmod' 'inetutils' 'bc' 'git' 'uboot-tools' 'vboot-utils' 'dtc')
options=('!strip')
source=("https://chromium.googlesource.com/chromiumos/third_party/kernel/+archive/${_commit}.tar.gz"
'0001-Input-atmel_mxt_ts-Use-KERN_DEBUG-loglevel-for-statu.patch'
'0002-temporary-hack-to-fix-console-output.patch'
'config'
'kernel.its'
'kernel.keyblock'
'kernel_data_key.vbprivk')
md5sums=('4658400d09f575cd781a29381a7f061a'
'a2b9f09a8701abce798f2b4854631e47'
'58f5619988f7b4253d618586c24bf085'
'cb0ba5ba62ee5a9b9601bd8bcb7063c2'
'875d6d9dc7d631a8535ee2f1094999b8'
'61c5ff73c136ed07a7aadbf58db3d96a'
'584777ae88bce2c5659960151b64c7d8')
prepare() {
git apply 0001-Input-atmel_mxt_ts-Use-KERN_DEBUG-loglevel-for-statu.patch
git apply 0002-temporary-hack-to-fix-console-output.patch
cp config .config
# add pkgrel to extraversion
sed -ri "s|^(EXTRAVERSION =)(.*)|\1 \2-${pkgrel}|" Makefile
# don't run depmod on 'make install'. We'll do this ourselves in packaging
sed -i '2iexit 0' scripts/depmod.sh
unset LDFLAGS
}
build() {
# get kernel version
make prepare
# load configuration
# Configure the kernel. Replace the line below with one of your choice.
#make menuconfig # CLI menu for configuration
#make nconfig # new CLI menu for configuration
#make xconfig # X-based configuration
#make oldconfig # using old config from previous kernel version
# ... or manually edit .config
# Copy back our configuration (use with new kernel version)
#cp ./.config ../${pkgbase}.config
####################
# stop here
# this is useful to configure the kernel
#msg "Stopping build"
#return 1
####################
#yes "" | make config
# build!
make ${MAKEFLAGS} Image modules dtbs
}
_package() {
pkgdesc="The Linux Kernel and modules - ${_desc}"
depends=('coreutils' 'linux-firmware' 'kmod')
optdepends=('crda: to set the correct wireless channels of your country')
provides=('kernel26' "linux=${pkgver}")
conflicts=('linux')
install=${pkgname}.install
KARCH=arm64
# get kernel version
_kernver="$(make kernelrelease)"
_basekernel=${_kernver%%-*}
_basekernel=${_basekernel%.*}
mkdir -p "${pkgdir}"/{lib/modules,lib/firmware}
make INSTALL_MOD_PATH="${pkgdir}" modules_install
make INSTALL_DTBS_PATH="${pkgdir}/boot/dtbs" dtbs_install
mkimage -D "-I dts -O dtb -p 2048" -f kernel.its vmlinux.uimg
dd if=/dev/zero of=bootloader.bin bs=512 count=1
echo "console=tty1 console=ttyS2,115200n8 earlyprintk=ttyS2,115200n8 init=/sbin/init root=PARTUUID=%U/PARTNROFF=1 rootwait rw noinitrd" > cmdline
vbutil_kernel \
--pack vmlinux.kpart \
--version 1 \
--vmlinuz vmlinux.uimg \
--arch aarch64 \
--keyblock kernel.keyblock \
--signprivate kernel_data_key.vbprivk \
--config cmdline \
--bootloader bootloader.bin
cp vmlinux.kpart "${pkgdir}/boot"
# set correct depmod command for install
sed \
-e "s/KERNEL_NAME=.*/KERNEL_NAME=${_kernelname}/g" \
-e "s/KERNEL_VERSION=.*/KERNEL_VERSION=${_kernver}/g" \
-i "${startdir}/${pkgname}.install"
# remove build and source links
rm -f "${pkgdir}"/lib/modules/${_kernver}/{source,build}
# remove the firmware
rm -rf "${pkgdir}/lib/firmware"
# gzip -9 all modules to save 100MB of space
find "${pkgdir}" -name '*.ko' |xargs -P 2 -n 1 gzip -9
# make room for external modules
ln -s "../extramodules-${_basekernel}${_kernelname:--ARCH}" "${pkgdir}/lib/modules/${_kernver}/extramodules"
# add real version for building modules and running depmod from post_install/upgrade
mkdir -p "${pkgdir}/lib/modules/extramodules-${_basekernel}${_kernelname:--ARCH}"
echo "${_kernver}" > "${pkgdir}/lib/modules/extramodules-${_basekernel}${_kernelname:--ARCH}/version"
# Now we call depmod...
depmod -b "$pkgdir" -F System.map "$_kernver"
# move module tree /lib -> /usr/lib
mkdir -p "${pkgdir}/usr"
mv "$pkgdir/lib" "$pkgdir/usr"
}
_package-headers() {
pkgdesc="Header files and scripts for building modules for linux kernel - ${_desc}"
provides=("linux-headers=${pkgver}")
conflicts=('linux-headers')
install -dm755 "${pkgdir}/usr/lib/modules/${_kernver}"
install -D -m644 Makefile \
"${pkgdir}/usr/lib/modules/${_kernver}/build/Makefile"
install -D -m644 kernel/Makefile \
"${pkgdir}/usr/lib/modules/${_kernver}/build/kernel/Makefile"
install -D -m644 .config \
"${pkgdir}/usr/lib/modules/${_kernver}/build/.config"
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/include"
for i in acpi asm-generic clocksource config crypto drm generated keys linux math-emu \
media net pcmcia scsi sound trace uapi video xen; do
cp -a include/${i} "${pkgdir}/usr/lib/modules/${_kernver}/build/include/"
done
# copy arch includes for external modules
mkdir -p ${pkgdir}/usr/lib/modules/${_kernver}/build/arch/$KARCH
cp -a arch/$KARCH/include ${pkgdir}/usr/lib/modules/${_kernver}/build/arch/$KARCH/
# copy files necessary for later builds, like nvidia and vmware
cp Module.symvers "${pkgdir}/usr/lib/modules/${_kernver}/build"
cp -a scripts "${pkgdir}/usr/lib/modules/${_kernver}/build"
# fix permissions on scripts dir
chmod og-w -R "${pkgdir}/usr/lib/modules/${_kernver}/build/scripts"
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/.tmp_versions"
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/arch/${KARCH}/kernel"
cp arch/${KARCH}/Makefile "${pkgdir}/usr/lib/modules/${_kernver}/build/arch/${KARCH}/"
cp arch/${KARCH}/kernel/asm-offsets.s "${pkgdir}/usr/lib/modules/${_kernver}/build/arch/${KARCH}/kernel/"
# add docbook makefile
install -D -m644 Documentation/DocBook/Makefile \
"${pkgdir}/usr/lib/modules/${_kernver}/build/Documentation/DocBook/Makefile"
# add dm headers
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/md"
cp drivers/md/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/md"
# add inotify.h
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/include/linux"
cp include/linux/inotify.h "${pkgdir}/usr/lib/modules/${_kernver}/build/include/linux/"
# add wireless headers
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/net/mac80211/"
cp net/mac80211/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/net/mac80211/"
# add dvb headers for external modules
# in reference to:
# http://bugs.archlinux.org/task/9912
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-core"
cp drivers/media/dvb-core/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-core/"
# and...
# http://bugs.archlinux.org/task/11194
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/include/config/dvb/"
cp include/config/dvb/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/include/config/dvb/"
# add dvb headers for http://mcentral.de/hg/~mrec/em28xx-new
# in reference to:
# http://bugs.archlinux.org/task/13146
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-frontends/"
cp drivers/media/dvb-frontends/lgdt330x.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-frontends/"
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/i2c/"
cp drivers/media/i2c/msp3400-driver.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/i2c/"
# add dvb headers
# in reference to:
# http://bugs.archlinux.org/task/20402
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/usb/dvb-usb"
cp drivers/media/usb/dvb-usb/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/usb/dvb-usb/"
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-frontends"
cp drivers/media/dvb-frontends/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-frontends/"
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/tuners"
cp drivers/media/tuners/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/tuners/"
# add xfs and shmem for aufs building
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/fs/xfs"
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/mm"
# copy in Kconfig files
for i in $(find . -name "Kconfig*"); do
mkdir -p "${pkgdir}"/usr/lib/modules/${_kernver}/build/`echo ${i} | sed 's|/Kconfig.*||'`
cp ${i} "${pkgdir}/usr/lib/modules/${_kernver}/build/${i}"
done
chown -R root.root "${pkgdir}/usr/lib/modules/${_kernver}/build"
find "${pkgdir}/usr/lib/modules/${_kernver}/build" -type d -exec chmod 755 {} \;
# strip scripts directory
find "${pkgdir}/usr/lib/modules/${_kernver}/build/scripts" -type f -perm -u+w 2>/dev/null | while read binary ; do
case "$(file -bi "${binary}")" in
*application/x-sharedlib*) # Libraries (.so)
/usr/bin/strip ${STRIP_SHARED} "${binary}";;
*application/x-archive*) # Libraries (.a)
/usr/bin/strip ${STRIP_STATIC} "${binary}";;
*application/x-executable*) # Binaries
/usr/bin/strip ${STRIP_BINARIES} "${binary}";;
esac
done
# remove unneeded architectures
rm -rf "${pkgdir}"/usr/lib/modules/${_kernver}/build/arch/{alpha,arc,arm,arm26,avr32,blackfin,c6x,cris,frv,h8300,hexagon,ia64,m32r,m68k,m68knommu,metag,mips,microblaze,mn10300,openrisc,parisc,powerpc,ppc,s390,score,sh,sh64,sparc,sparc64,tile,unicore32,um,v850,x86,xtensa}
}
pkgname=("${pkgbase}" "${pkgbase}-headers")
for _p in ${pkgname[@]}; do
eval "package_${_p}() {
_package${_p#${pkgbase}}
}"
done

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core/linux-gru/config Normal file

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core/linux-gru/kernel.its Normal file
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/dts-v1/;
/ {
description = "Chrome OS kernel image with one or more FDT blobs";
images {
kernel@1{
description = "kernel";
data = /incbin/("arch/arm64/boot/Image");
type = "kernel_noload";
arch = "arm64";
os = "linux";
compression = "none";
load = <0>;
entry = <0>;
};
fdt@1{
description = "rk3399-gru-bob-r0.dtb";
data = /incbin/("arch/arm64/boot/dts/rockchip/rk3399-gru-bob-r0.dtb");
type = "flat_dt";
arch = "arm64";
compression = "none";
hash@1{
algo = "sha1";
};
};
fdt@2{
description = "rk3399-gru-bob-r2.dtb";
data = /incbin/("arch/arm64/boot/dts/rockchip/rk3399-gru-bob-r2.dtb");
type = "flat_dt";
arch = "arm64";
compression = "none";
hash@1{
algo = "sha1";
};
};
fdt@3{
description = "rk3399-gru-gru-r1.dtb";
data = /incbin/("arch/arm64/boot/dts/rockchip/rk3399-gru-gru-r1.dtb");
type = "flat_dt";
arch = "arm64";
compression = "none";
hash@1{
algo = "sha1";
};
};
fdt@4{
description = "rk3399-gru-gru-r2.dtb";
data = /incbin/("arch/arm64/boot/dts/rockchip/rk3399-gru-gru-r2.dtb");
type = "flat_dt";
arch = "arm64";
compression = "none";
hash@1{
algo = "sha1";
};
};
fdt@5{
description = "rk3399-gru-kevin-r5.dtb";
data = /incbin/("arch/arm64/boot/dts/rockchip/rk3399-gru-kevin-r5.dtb");
type = "flat_dt";
arch = "arm64";
compression = "none";
hash@1{
algo = "sha1";
};
};
fdt@6{
description = "rk3399-gru-kevin-r6.dtb";
data = /incbin/("arch/arm64/boot/dts/rockchip/rk3399-gru-kevin-r6.dtb");
type = "flat_dt";
arch = "arm64";
compression = "none";
hash@1{
algo = "sha1";
};
};
};
configurations {
default = "conf@1";
conf@1{
kernel = "kernel@1";
fdt = "fdt@1";
};
conf@2{
kernel = "kernel@1";
fdt = "fdt@2";
};
conf@3{
kernel = "kernel@1";
fdt = "fdt@3";
};
conf@4{
kernel = "kernel@1";
fdt = "fdt@4";
};
conf@5{
kernel = "kernel@1";
fdt = "fdt@5";
};
conf@6{
kernel = "kernel@1";
fdt = "fdt@6";
};
};
};

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# arg 1: the new package version
# arg 2: the old package version
KERNEL_NAME=-gru
KERNEL_VERSION=4.4.44-1
flash_kernel() {
major=$(mountpoint -d / | cut -f 1 -d ':')
minor=$(mountpoint -d / | cut -f 2 -d ':')
device=$(cat /proc/partitions | awk {'if ($1 == "'${major}'" && $2 == "'${minor}'") print $4 '})
device="/dev/${device/%2/1}"
echo "A new kernel version needs to be flashed onto ${device}."
echo "Do you want to do this now? [y|N]"
read -r shouldwe
if [[ $shouldwe =~ ^([yY][eE][sS]|[yY])$ ]]; then
dd if=/boot/vmlinux.kpart of=${device}
sync
else
echo "You can do this later by running:"
echo "# dd if=/boot/vmlinux.kpart of=${device}"
fi
}
post_install () {
# updating module dependencies
echo ">>> Updating module dependencies. Please wait ..."
depmod ${KERNEL_VERSION}
flash_kernel
}
post_upgrade() {
# updating module dependencies
echo ">>> Updating module dependencies. Please wait ..."
depmod ${KERNEL_VERSION}
flash_kernel
}