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samsung-lt01wifi: updates (!1081)

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- Proper WiFi support (building modules, firmware package)
- Architecture change to armv7
- Fix no MAC address on USB networking

[ci:skip-build]: already built successfully in CI
This commit is contained in:
knuxify 2020-03-20 14:53:06 +01:00 committed by Oliver Smith
parent b14dcd097f
commit 630c9c2af9
No known key found for this signature in database
GPG key ID: 5AE7F5513E0885CB
8 changed files with 104 additions and 16 deletions
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23
device/testing/device-samsung-lt01wifi/APKBUILD
View file

@ -3,14 +3,17 @@
pkgname="device-samsung-lt01wifi"
pkgdesc="Samsung Galaxy Tab 3 8.0"
pkgver=0.1
pkgrel=3
pkgrel=4
url="https://postmarketos.org"
license="MIT"
arch="armhf"
arch="armv7"
options="!check !archcheck"
depends="postmarketos-base linux-samsung-lt01wifi mkbootimg mesa-dri-swrast"
makedepends="devicepkg-dev"
source="deviceinfo"
subpackages="$pkgname-nonfree-firmware:nonfree_firmware"
source="deviceinfo
modules-load.conf
modprobe.conf"
build() {
devicepkg_build $startdir $pkgname
@ -18,7 +21,19 @@ build() {
package() {
devicepkg_package $startdir $pkgname
install -Dm644 "$srcdir"/modules-load.conf \
"$pkgdir"/etc/modules-load.d/00-$pkgname.conf
install -Dm644 "$srcdir"/modprobe.conf \
"$pkgdir"/etc/modprobe.d/dhd.conf
}
nonfree_firmware() {
pkgdesc="Wifi firmware"
depends="firmware-samsung-lt01wifi"
mkdir "$subpkgdir"
}
sha512sums="9e761d1403c28745b7e416bf80eb9025be45739c95091be0cbac2355cf915116efee37d5e5497e6658ae583a47518f879a623e4302f23c11f013d343bf00d2f2 deviceinfo"
sha512sums="991e38af2ddbf67ca7e9045c8dcc3b0fbf6312dfeb8d83d612c7781f6e332dc92a4e0ef5a8d5822e4ae9de247c150ac9335942355a69e0e0d2a574dcff918919 deviceinfo
af036fe35011db078379dbb2e8c16c86546f0a4fcb3d1bcee3502bb1ea5b38f3ec5a9fa8cd1ca8ed8b89592a7f572d6072781289845303e0bf85fc2de4ead9fb modules-load.conf
594d6059ba1b06bce65538d26ce80cf2ce840786605b86e993ffaef858837507c033c0f95b7bcd9914ae7ea3cd2a9e43e32ec879db7c908219ad62d38b4e426a modprobe.conf"

2
device/testing/device-samsung-lt01wifi/deviceinfo
View file

@ -8,7 +8,7 @@ deviceinfo_codename="samsung-lt01wifi"
deviceinfo_year="2013"
deviceinfo_dtb=""
deviceinfo_modules_initfs=""
deviceinfo_arch="armhf"
deviceinfo_arch="armv7"
# Device related
deviceinfo_keyboard="false"

1
device/testing/device-samsung-lt01wifi/modprobe.conf Normal file
View file

@ -0,0 +1 @@
options dhd op_mode=0 nvram_path=/lib/firmware/postmarketos/nvram_net.txt firmware_path=/lib/firmware/postmarketos/bcmdhd_sta.bin

1
device/testing/device-samsung-lt01wifi/modules-load.conf Normal file
View file

@ -0,0 +1 @@
dhd

42
device/testing/linux-samsung-lt01wifi/0001-usb_gadget-set-random-rndis-host-MAC-address-to-prev.patch Normal file
View file

@ -0,0 +1,42 @@
From 2e32a401ea5df22ab899f4da3e5e1b448b2df51a Mon Sep 17 00:00:00 2001
From: Alexey Min <alexey.min@gmail.com>
Date: Thu, 7 Mar 2019 17:25:48 +0300
Subject: [PATCH 5/6] usb_gadget: set random rndis host MAC address to prevent
zero address
This fixes zero host MAC:
rndis0: MAC f6:45:91:9b:4e:43
rndis0: HOST MAC 00:00:00:00:00:00
and allows devive to automatically obtain IP addrest on PC host side
zero MAC address prevented interface from autoconfiguring
---
drivers/usb/gadget/u_ether.c | 12 ++++++++++--
1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/gadget/u_ether.c b/drivers/usb/gadget/u_ether.c
index 72c4a992594..c0fc0698697 100644
--- a/drivers/usb/gadget/u_ether.c
+++ b/drivers/usb/gadget/u_ether.c
@@ -1075,8 +1075,16 @@ int gether_setup_name(struct usb_gadget *g, u8 ethaddr[ETH_ALEN],
"using random %s ethernet address\n", "self");
#ifdef CONFIG_USB_ANDROID_SAMSUNG_COMPOSITE
- memcpy(dev->host_mac, ethaddr, ETH_ALEN);
- printk(KERN_DEBUG "usb: set unique host mac\n");
+ if ((ethaddr[0] == 0x00) && (ethaddr[1] == 0x00) &&
+ (ethaddr[2] == 0x00) && (ethaddr[3] == 0x00) &&
+ (ethaddr[4] == 0x00) && (ethaddr[5] == 0x00)) {
+ printk(KERN_DEBUG "%s: no unique host MAC was set, generate random\n", __func__);
+ /* we can use random_ether_addr() from include/linux/etherdevice.h */
+ random_ether_addr(ethaddr);
+ } else {
+ printk(KERN_DEBUG "%s: set unique host mac\n", __func__);
+ }
+ memcpy(dev->host_mac, ethaddr, ETH_ALEN);
#else
if (get_ether_addr(host_addr, dev->host_mac))
dev_warn(&g->dev,
--
2.21.0

20
device/testing/linux-samsung-lt01wifi/APKBUILD
View file

@ -3,9 +3,9 @@
pkgname="linux-samsung-lt01wifi"
pkgver=3.0.31
pkgrel=0
pkgrel=1
pkgdesc="Samsung Galaxy Tab 3 8.0 kernel fork"
arch="armhf"
arch="armv7"
_carch="arm"
_flavor="samsung-lt01wifi"
url="https://kernel.org"
@ -20,6 +20,7 @@ _config="config-$_flavor.$arch"
source="
$pkgname-$_commit.tar.gz::https://github.com/gr8nole/$_repository/archive/$_commit.tar.gz
$_config
0001-usb_gadget-set-random-rndis-host-MAC-address-to-prev.patch
gcc7-give-up-on-ilog2-const-optimizations.patch
gcc8-fix-put-user.patch
"
@ -34,18 +35,21 @@ build() {
unset LDFLAGS
make ARCH="$_carch" CC="${CC:-gcc}" \
KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-postmarketOS"
make ARCH="$_carch" CC="${CC:-gcc}" CFLAGS_MODULE="-fno-pic" \
KBUILD_BUILD_VERSION="$((pkgrel + 1))-postmarketOS" modules
}
package() {
downstreamkernel_package "$builddir" "$pkgdir" "$_carch" "$_flavor"
# External modules install
make ARCH="$_carch" CC="${CC:-gcc}" \
KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-postmarketOS" \
INSTALL_MOD_PATH="$pkgdir" modules_install
}
#sha512sums="43c9a5cfe9a6f66d7fbdec04ea6a04c06864d2f6140f458fba7bcde7a871d0128d5f1bf45724923c6e7fc592863a1a0a01a067dd6255b5f7ee0dbef46958140c linux-samsung-lt01wifi-6ad0b18a63deacaebbc3d12751c3230cedbf7335.tar.gz
#86dafa426c54fb813e29295eeac1afca53049546a326311965d886ec93cf0b18130f143804105e7fbdf9f82abca3e94bdce23ef777031522acc6e1078156d701 config-samsung-lt01wifi.armhf
#77eba606a71eafb36c32e9c5fe5e77f5e4746caac292440d9fb720763d766074a964db1c12bc76fe583c5d1a5c864219c59941f5e53adad182dbc70bf2bc14a7 gcc7-give-up-on-ilog2-const-optimizations.patch
#197d40a214ada87fcb2dfc0ae4911704b9a93354b75179cd6b4aadbb627a37ec262cf516921c84a8b1806809b70a7b440cdc8310a4a55fca5d2c0baa988e3967 gcc8-fix-put-user.patch
#ad0182a483791fc88e058838bc331b2f04a75ba291e763767babdb815efadfc3b4fda97e69e2e3f00a426cabea088e35297a92bd287592597d1e309be68ee92c kernel-use-the-gnu89-standard-explicitly.patch"
sha512sums="43c9a5cfe9a6f66d7fbdec04ea6a04c06864d2f6140f458fba7bcde7a871d0128d5f1bf45724923c6e7fc592863a1a0a01a067dd6255b5f7ee0dbef46958140c linux-samsung-lt01wifi-6ad0b18a63deacaebbc3d12751c3230cedbf7335.tar.gz
85d01f93463c67805ee88975379d6a71da2a31bbf56252f899121888c313ee375950e0fbcd78a50738f1e160c68c07dac2e3060dc9708eff10a459e0b8764025 config-samsung-lt01wifi.armhf
44137afbcbd6228d0938454b3ac1819fd2f56656db0a5d109c727a37b5d9733af186e43416ce9253e551dcd27be48fed29d7272db2f007a2cabdf6c634503aa7 config-samsung-lt01wifi.armv7
df6e20ac3c29cee1aa652a78cd5270bc785e824bcd5a9cd25e0681be506bf6a7547683fca1fc4170b175fa649602bddc98c34beb094ea59e8273aeb8f9703807 0001-usb_gadget-set-random-rndis-host-MAC-address-to-prev.patch
77eba606a71eafb36c32e9c5fe5e77f5e4746caac292440d9fb720763d766074a964db1c12bc76fe583c5d1a5c864219c59941f5e53adad182dbc70bf2bc14a7 gcc7-give-up-on-ilog2-const-optimizations.patch
197d40a214ada87fcb2dfc0ae4911704b9a93354b75179cd6b4aadbb627a37ec262cf516921c84a8b1806809b70a7b440cdc8310a4a55fca5d2c0baa988e3967 gcc8-fix-put-user.patch"

6
device/testing/linux-samsung-lt01wifi/config-samsung-lt01wifi.armhf → device/testing/linux-samsung-lt01wifi/config-samsung-lt01wifi.armv7
View file

@ -38,7 +38,7 @@ CONFIG_IRQ_WORK=y
CONFIG_EXPERIMENTAL=y
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_CROSS_COMPILE=""
CONFIG_LOCALVERSION="-kerNoleCM14.1"
CONFIG_LOCALVERSION=""
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_LZMA=y
@ -1461,8 +1461,8 @@ CONFIG_BCM4334=m
# CONFIG_BCM4354 is not set
# CONFIG_BCM43241 is not set
CONFIG_BROADCOM_WIFI=y
CONFIG_BCMDHD_FW_PATH="/system/etc/wifi/bcmdhd_sta.bin"
CONFIG_BCMDHD_NVRAM_PATH="/system/etc/wifi/nvram_net.txt"
CONFIG_BCMDHD_FW_PATH="/lib/firmware/postmarketos/bcmdhd_sta.bin"
CONFIG_BCMDHD_NVRAM_PATH="/lib/firmware/postmarketos/nvram_net.txt"
CONFIG_BROADCOM_WIFI_RESERVED_MEM=y
# CONFIG_WIFI_BROADCOM_COB is not set
CONFIG_WLAN_REGION_CODE=100

25
firmware/firmware-samsung-lt01wifi/APKBUILD Normal file
View file

@ -0,0 +1,25 @@
# Maintainer: knuxify <knuxify@gmail.com>
# Contributor: knuxify <knuxify@gmail.com>
pkgname=firmware-samsung-lt01wifi
pkgver=0.1
pkgrel=0
_commit="38ea48dbc6a683874aaf3376b63fc97ff3823459"
pkgdesc="Samsung Galaxy Tab 3 8.0 (SM-T310) Firmware"
url="https://github.com/gr8nole/proprietary_vendor_samsung"
arch="armv7"
license="proprietary"
source="$pkgname-$_commit.tar.gz::https://github.com/gr8nole/proprietary_vendor_samsung/archive/$_commit.tar.gz"
options="!check !strip !archcheck !spdx"
builddir="$srcdir/proprietary_vendor_samsung-$_commit"
package() {
# Wifi
install -Dm644 lt01wifi/proprietary/system/etc/wifi/bcmdhd_sta.bin_b2 \
"$pkgdir"/lib/firmware/postmarketos/bcmdhd_sta.bin_b2
install -Dm644 lt01wifi/proprietary/system/etc/wifi/bcmdhd_sta.bin_b2 \
"$pkgdir"/lib/firmware/postmarketos/bcmdhd_sta.bin
install -Dm644 lt01wifi/proprietary/system/etc/wifi/nvram_net.txt \
"$pkgdir"/lib/firmware/postmarketos/nvram_net.txt
}
sha512sums="33500dccd81d9f4ee8735f2f91e056913f0abb538248244512405f42156dd663b4337f97226fcadc1ed772c56590380cc7a6a8735a6fed46c62b8ac61424d684 firmware-samsung-lt01wifi-38ea48dbc6a683874aaf3376b63fc97ff3823459.tar.gz"