[PATCH v4] net: ethernet: faraday: To support device tree usage.
From: Greentime Hu <hidden>
Date: 2017-01-05 10:48:54
Signed-off-by: Greentime Hu <redacted>
---
Changes in v4:
- Use the same binding document to describe the same faraday ethernet controller and add faraday to vendor-prefixes.txt.
Changes in v3:
- Nothing changed in this patch but I have committed andestech to vendor-prefixes.txt.
Changes in v2:
- Change atmac100_of_ids to ftmac100_of_ids
---
.../net/{moxa,moxart-mac.txt => faraday,ftmac.txt} | 7 +++++--
.../devicetree/bindings/vendor-prefixes.txt | 1 +
drivers/net/ethernet/faraday/ftmac100.c | 7 +++++++
3 files changed, 13 insertions(+), 2 deletions(-)
rename Documentation/devicetree/bindings/net/{moxa,moxart-mac.txt => faraday,ftmac.txt} (68%)
diff --git a/Documentation/devicetree/bindings/net/moxa,moxart-mac.txt b/Documentation/devicetree/bindings/net/faraday,ftmac.txt
similarity index 68%
rename from Documentation/devicetree/bindings/net/moxa,moxart-mac.txt
rename to Documentation/devicetree/bindings/net/faraday,ftmac.txt
index 583418b..be4f55e 100644
--- a/Documentation/devicetree/bindings/net/moxa,moxart-mac.txt
+++ b/Documentation/devicetree/bindings/net/faraday,ftmac.txt@@ -1,8 +1,11 @@ -MOXA ART Ethernet Controller +Faraday Ethernet Controller Required properties: -- compatible : Must be "moxa,moxart-mac" +- compatible : Must contain "faraday,ftmac", as well as one of + the SoC specific identifiers: + "andestech,atmac100" + "moxa,moxart-mac" - reg : Should contain register location and length - interrupts : Should contain the mac interrupt number
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 16d3b5e..489c336 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt@@ -102,6 +102,7 @@ everest Everest Semiconductor Co. Ltd. everspin Everspin Technologies, Inc. excito Excito ezchip EZchip Semiconductor +faraday Faraday Technology Corporation fcs Fairchild Semiconductor firefly Firefly focaltech FocalTech Systems Co.,Ltd
diff --git a/drivers/net/ethernet/faraday/ftmac100.c b/drivers/net/ethernet/faraday/ftmac100.c
index dce5f7b..5d70ee9 100644
--- a/drivers/net/ethernet/faraday/ftmac100.c
+++ b/drivers/net/ethernet/faraday/ftmac100.c@@ -1172,11 +1172,17 @@ static int __exit ftmac100_remove(struct platform_device *pdev) return 0; } +static const struct of_device_id ftmac100_of_ids[] = { + { .compatible = "andestech,atmac100" }, + { } +}; + static struct platform_driver ftmac100_driver = { .probe = ftmac100_probe, .remove = __exit_p(ftmac100_remove), .driver = { .name = DRV_NAME, + .of_match_table = ftmac100_of_ids }, };
@@ -1200,3 +1206,4 @@ static void __exit ftmac100_exit(void) MODULE_AUTHOR("Po-Yu Chuang <ratbert@faraday-tech.com>"); MODULE_DESCRIPTION("FTMAC100 driver"); MODULE_LICENSE("GPL"); +MODULE_DEVICE_TABLE(of, ftmac100_of_ids);
--
1.7.9.5