openwrt/target/linux/gemini/patches-4.19/0015-usb-host-fotg2-add-device-tree-probing.patch
Koen Vandeputte f003d732d7 kernel: bump 4.19 to 4.19.18
Refreshed all patches.

Removed upstreamed:
- 031-v5.0-MIPS-BCM47XX-Setup-struct-device-for-the-SoC.patch
- 142-jffs2-Fix-use-of-uninitialized-delayed_work-lockdep-.patch

Removed upstreamed hunk in:
- 800-bcma-get-SoC-device-struct-copy-its-DMA-params-to-th.patch

Compile-tested on: cns3xxx
Runtime-tested on: cns3xxx

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2019-01-28 18:17:32 +01:00

44 lines
1.3 KiB
Diff

From 8f45c69ba80a993a6dba2397825b27e11fa9dea7 Mon Sep 17 00:00:00 2001
From: Hans Ulli Kroll <ulli.kroll@googlemail.com>
Date: Thu, 9 Feb 2017 15:20:49 +0100
Subject: [PATCH 15/18] usb: host: fotg2: add device tree probing
Add device tree probing to the fotg2 driver.
Signed-off-by: Hans Ulli Kroll <ulli.kroll@googlemail.com>
[Drop DMA mask coercion, drivers/of/platform.c does the job]
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
drivers/usb/host/fotg210-hcd.c | 10 ++++++++++
1 file changed, 10 insertions(+)
--- a/drivers/usb/host/fotg210-hcd.c
+++ b/drivers/usb/host/fotg210-hcd.c
@@ -10,6 +10,7 @@
* Most of code borrowed from the Linux-3.7 EHCI driver
*/
#include <linux/module.h>
+#include <linux/of.h>
#include <linux/device.h>
#include <linux/dmapool.h>
#include <linux/kernel.h>
@@ -5672,9 +5673,18 @@ static int fotg210_hcd_remove(struct pla
return 0;
}
+#ifdef CONFIG_OF
+static const struct of_device_id fotg210_of_match[] = {
+ { .compatible = "faraday,fotg210" },
+ {},
+};
+MODULE_DEVICE_TABLE(of, fotg210_of_match);
+#endif
+
static struct platform_driver fotg210_hcd_driver = {
.driver = {
.name = "fotg210-hcd",
+ .of_match_table = of_match_ptr(fotg210_of_match),
},
.probe = fotg210_hcd_probe,
.remove = fotg210_hcd_remove,