From: Robert Marko <robert.marko@sartura.hr>
Date: Sun, 31 Oct 2021 11:27:23 +0000 (+0100)
Subject: ipq806x: ecw5410: fix PCI1 radio caldata
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=2e3c79ef83588a4e207e2f99ab404536cfc0e95d;p=openwrt%2Fstaging%2Fxback.git

ipq806x: ecw5410: fix PCI1 radio caldata

ECW5410 has 2 QCA9984 cards, one per PCI controller.
They are located at PCI adresses 0001:01:00.0 and 0002:01:00.0.

Currently, pre-cal is not provided for 0001:01:00.0 at all,but for
0000:01:00.0 which is incorrect and causes the ath10k driver to not
be able to fetch the BMI ID and use that to fetch the proper BDF but
rather fail with:
[   12.029708] ath10k 5.10 driver, optimized for CT firmware, probing pci device: 0x46.
[   12.031816] ath10k_pci 0001:01:00.0: enabling device (0140 -> 0142)
[   12.037660] ath10k_pci 0001:01:00.0: pci irq msi oper_irq_mode 2 irq_mode 0 reset_mode 0
[   13.173898] ath10k_pci 0001:01:00.0: qca9984/qca9994 hw1.0 target 0x01000000 chip_id 0x00000000 sub 168c:cafe
[   13.174015] ath10k_pci 0001:01:00.0: kconfig debug 0 debugfs 1 tracing 0 dfs 1 testmode 0
[   13.189304] ath10k_pci 0001:01:00.0: firmware ver 10.4b-ct-9984-fW-13-5ae337bb1 api 5 features mfp,peer-flow-ctrl,txstatus-noack,wmi-10.x-CT,ratemask-CT,regdump-CT,txrate-CT,flush-all-CT,pingpong-CT,ch-regs-CT,nop-CT,set-special-CT,tx-rc-CT,cust-stats-CT,txrate2-CT,beacon-cb-CT,wmi-block-ack-CT,wmi-bcn-rc-CT crc35
[   15.492322] ath10k_pci 0001:01:00.0: failed to fetch board data for bus=pci,vendor=168c,device=0046,subsystem-vendor=168c,subsystem-device=cafe,variant=Edgecore-ECW541 from ath10k/QCA9984/hw1.0/board-2.bin
[   15.543883] ath10k_pci 0001:01:00.0: failed to fetch board-2.bin or board.bin from ath10k/QCA9984/hw1.0
[   15.543920] ath10k_pci 0001:01:00.0: failed to fetch board file: -12
[   15.552281] ath10k_pci 0001:01:00.0: could not probe fw (-12)

So, provide the pre-cal for the actual PCI card and not the non-existent
one.

Fixes: 59f0a0f ("ipq806x: add Edgecore ECW5410 support")

Signed-off-by: Robert Marko <robert.marko@sartura.hr>
---

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 87c4794552..8de4e052cc 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
@@ -12,8 +12,7 @@ case "$FIRMWARE" in
 	askey,rt4230w-rev6)
 		caldata_extract "0:ART" 0x1000 0x2f20
 		;;
-	asrock,g10 |\
-	edgecore,ecw5410)
+	asrock,g10)
 		caldata_extract "0:art" 0x1000 0x2f20
 		;;
 	buffalo,wxr-2533dhp |\
@@ -57,6 +56,9 @@ case "$FIRMWARE" in
 	tplink,vr2600v)
 		caldata_extract "ART" 0x5000 0x2f20
 		;;
+	edgecore,ecw5410)
+		caldata_extract "0:art" 0x1000 0x2f20
+		;;
 	linksys,ea7500-v1 |\
 	linksys,ea8500)
 		caldata_extract "art" 0x5000 0x2f20