ath79-generic: (re)add Archer C5 v1 (#2427)

Gone due to
commit 45c84a11 ("ar71xx: drop target")

docs/user/supported_devices.rst

@@ -72,6 +72,7 @@ ath79-generic
 * TP-Link
 
   - Archer A7 (v5)
+  - Archer C5 (v1)
   - Archer C6 (v2)
   - Archer C7 (v2, v5)
   - CPE210 (v1.0, v1.1, v2.0)

targets/ath79-generic

@@ -266,6 +266,10 @@ device('tp-link-archer-c2-v3', 'tplink_archer-c2-v3', {
 	broken = true,  -- 64M ath9k + ath10k
 })
 
+device('tp-link-archer-c5-v1', 'tplink_archer-c5-v1', {
+	packages = ATH10K_PACKAGES_QCA9880,
+})
+
 device('tp-link-archer-c6-v2', 'tplink_archer-c6-v2', {
 	packages = ATH10K_PACKAGES_QCA9888,
 })
@@ -306,7 +310,7 @@ device('tp-link-cpe510-v2', 'tplink_cpe510-v2')
 device('tp-link-cpe510-v3', 'tplink_cpe510-v3')
 
 device('tp-link-eap225-outdoor-v1', 'tplink_eap225-outdoor-v1', {
-       packages = ATH10K_PACKAGES_QCA9888,
+	packages = ATH10K_PACKAGES_QCA9888,
 })
 
 device('tp-link-tl-wdr3600-v1', 'tplink_tl-wdr3600-v1')