From b133e466b08e25ea59be9108de5f262f7eff49a6 Mon Sep 17 00:00:00 2001
From: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Date: Fri, 9 Aug 2019 17:45:13 +0200
Subject: treewide: convert WiFi caldata size and offset to hexadecimal

This changes size and offset set for WiFi caldata extraction and
MAC address adjustment to hexadecimal notation.

This will be much clearer for the reader when numbers are big, and
will also match the style used for mtd-cal-data in DTS files.

Since dd cannot deal with hexadecimal notation, one has to convert
back to decimal by simple $(($hexnum)).

Acked-by: Alexander Couzens <lynxis@fe80.eu>
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
---
 .../etc/hotplug.d/firmware/11-ath10k-caldata       | 36 +++++++++++-----------
 1 file changed, 18 insertions(+), 18 deletions(-)

(limited to 'target/linux/ipq806x')

diff --git a/target/linux/ipq806x/base-files/etc/hotplug.d/firmware/11-ath10k-caldata b/target/linux/ipq806x/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
index 4f21d4a4ef..bdc36070f2 100644
--- a/target/linux/ipq806x/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
+++ b/target/linux/ipq806x/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
@@ -23,8 +23,8 @@ ath10kcal_die() {
 
 ath10kcal_from_file() {
 	local source=$1
-	local offset=$2
-	local count=$3
+	local offset=$(($2))
+	local count=$(($3))
 
 	dd if=$source of=/lib/firmware/$FIRMWARE bs=1 skip=$offset count=$count 2>/dev/null || \
 		ath10kcal_die "failed to extract calibration data from $source"
@@ -32,8 +32,8 @@ ath10kcal_from_file() {
 
 ath10kcal_extract() {
 	local part=$1
-	local offset=$2
-	local count=$3
+	local offset=$(($2))
+	local count=$(($3))
 	local mtd
 
 	mtd=$(find_mtd_chardev $part)
@@ -80,33 +80,33 @@ case "$FIRMWARE" in
 "ath10k/pre-cal-pci-0000:01:00.0.bin")
 	case $board in
 	buffalo,wxr-2533dhp)
-		ath10kcal_extract "ART" 4096 12064
+		ath10kcal_extract "ART" 0x1000 0x2f20
 		ath10kcal_patch_mac_crc $(mtd_get_mac_binary ART 0x1e)
 		;;
 	linksys,ea8500)
-		ath10kcal_extract "art" 4096 12064
+		ath10kcal_extract "art" 0x1000 0x2f20
 		ath10kcal_patch_mac_crc $(macaddr_add $(mtd_get_mac_ascii devinfo hw_mac_addr) +1)
 		;;
 	nec,wg2600hp)
-		ath10kcal_extract "ART" 4096 12064
+		ath10kcal_extract "ART" 0x1000 0x2f20
 		ath10kcal_patch_mac_crc $(macaddr_add $(mtd_get_mac_binary PRODUCTDATA 0xc) +1)
 		;;
 	netgear,d7800 |\
 	netgear,r7500v2 |\
 	netgear,r7800)
-		ath10kcal_extract "art" 4096 12064
+		ath10kcal_extract "art" 0x1000 0x2f20
 		ath10kcal_patch_mac_crc $(macaddr_add $(mtd_get_mac_binary art 0x6) +1)
 		;;
 	tplink,c2600)
-		ath10kcal_extract "radio" 4096 12064
+		ath10kcal_extract "radio" 0x1000 0x2f20
 		ath10kcal_patch_mac_crc $(macaddr_add $(mtd_get_mac_binary default-mac 0x8) -1)
 		;;
 	tplink,vr2600v)
-		ath10kcal_extract "ART" 4096 12064
+		ath10kcal_extract "ART" 0x1000 0x2f20
 		ath10kcal_patch_mac_crc $(macaddr_add $(mtd_get_mac_binary default-mac 0x0) -1)
 		;;
 	zyxel,nbg6817)
-		ath10kcal_extract "0:ART" 4096 12064
+		ath10kcal_extract "0:ART" 0x1000 0x2f20
 		ath10kcal_patch_mac_crc $(macaddr_add $(mtd_get_mac_ascii 0:APPSBLENV ethaddr) +1)
 		;;
 	esac
@@ -114,33 +114,33 @@ case "$FIRMWARE" in
 "ath10k/pre-cal-pci-0001:01:00.0.bin")
 	case $board in
 	buffalo,wxr-2533dhp)
-		ath10kcal_extract "ART" 20480 12064
+		ath10kcal_extract "ART" 0x5000 0x2f20
 		ath10kcal_patch_mac_crc $(mtd_get_mac_binary ART 0x18)
 		;;
 	linksys,ea8500)
-		ath10kcal_extract "art" 20480 12064
+		ath10kcal_extract "art" 0x5000 0x2f20
 		ath10kcal_patch_mac_crc $(macaddr_add $(mtd_get_mac_ascii devinfo hw_mac_addr) +2)
 		;;
 	nec,wg2600hp)
-		ath10kcal_extract "ART" 20480 12064
+		ath10kcal_extract "ART" 0x5000 0x2f20
 		ath10kcal_patch_mac_crc $(mtd_get_mac_binary PRODUCTDATA 0xc)
 		;;
 	netgear,d7800 |\
 	netgear,r7500v2 |\
 	netgear,r7800)
-		ath10kcal_extract "art" 20480 12064
+		ath10kcal_extract "art" 0x5000 0x2f20
 		ath10kcal_patch_mac_crc $(macaddr_add $(mtd_get_mac_binary art 0x6) +2)
 		;;
 	tplink,c2600)
-		ath10kcal_extract "radio" 20480 12064
+		ath10kcal_extract "radio" 0x5000 0x2f20
 		ath10kcal_patch_mac_crc $(mtd_get_mac_binary default-mac 0x8)
 		;;
 	tplink,vr2600v)
-		ath10kcal_extract "ART" 20480 12064
+		ath10kcal_extract "ART" 0x5000 0x2f20
 		ath10kcal_patch_mac_crc $(mtd_get_mac_binary default-mac 0x0)
 		;;
 	zyxel,nbg6817)
-		ath10kcal_extract "0:ART" 20480 12064
+		ath10kcal_extract "0:ART" 0x5000 0x2f20
 		ath10kcal_patch_mac_crc $(mtd_get_mac_ascii 0:APPSBLENV ethaddr)
 		;;
 	esac
-- 
cgit v1.2.3