From d1a07e9f55fcc1a0245583e1c0bdc5d91eb2b1b4 Mon Sep 17 00:00:00 2001
From: Jerry <isjerryxiao@outlook.com>
Date: Sat, 7 Sep 2019 20:39:02 +0800
Subject: [PATCH] update: firmware-phicomm-n1

---
 firmware-phicomm-n1/PKGBUILD                  |  4 +++-
 .../firmware-phicomm-n1.install               | 19 +++++++++++++++++++
 2 files changed, 22 insertions(+), 1 deletion(-)
 create mode 100644 firmware-phicomm-n1/firmware-phicomm-n1.install

diff --git a/firmware-phicomm-n1/PKGBUILD b/firmware-phicomm-n1/PKGBUILD
index 3521ba3..5462dfd 100644
--- a/firmware-phicomm-n1/PKGBUILD
+++ b/firmware-phicomm-n1/PKGBUILD
@@ -4,10 +4,12 @@ buildarch=28
 
 pkgname=firmware-phicomm-n1
 pkgver=6
-pkgrel=5
+pkgrel=7
 pkgdesc="Additional firmware for Phicomm N1"
 arch=('any')
 conflicts=('firmware-raspberrypi')
+depends=('wireless-regdb' 'uboot-tools')
+install=${pkgname}.install
 url="https://github.com/RPi-Distro"
 license=('custom')
 _commitid_wl=130cb86fa30cafbd575d38865fa546350d4c5f9c
diff --git a/firmware-phicomm-n1/firmware-phicomm-n1.install b/firmware-phicomm-n1/firmware-phicomm-n1.install
new file mode 100644
index 0000000..82e4060
--- /dev/null
+++ b/firmware-phicomm-n1/firmware-phicomm-n1.install
@@ -0,0 +1,19 @@
+post_install() {
+    # get uboot wifi macaddr 
+    tmpfile=$(mktemp -p /tmp)
+    echo '/dev/mmcblk1   0x27400000   0x10000' > $tmpfile
+    mac_wifi=$(fw_printenv -c $tmpfile mac_wifi)
+    rm $tmpfile
+    mac=${mac_wifi#*=}
+    # make sure we have got a correct mac address
+    if ! grep -qiE '([0-9a-f][0-9a-f]:){5}[0-9a-f][0-9a-f]' <<< "$mac"; then
+        # oops! Then we might generate a random one
+        mac=$(sed 's/^.*\(..\)\(..\)\(..\)\(..\)\(..\)\(..\)$/\1:\2:\3:\4:\5:\6/' < /etc/machine-id)
+        grep -qiE '([0-9a-f][0-9a-f]:){5}[0-9a-f][0-9a-f]' <<< "$mac" || exit 1
+    fi
+    sed -i "s/^macaddr=.*$/macaddr=${mac}/g" /usr/lib/firmware/brcm/brcmfmac43455-sdio.phicomm,n1.txt
+}
+
+post_upgrade() {
+    post_install $1
+}