[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <20200331170219.267732-4-thirtythreeforty@gmail.com>
Date: Tue, 31 Mar 2020 12:02:17 -0500
From: George Hilliard <thirtythreeforty@...il.com>
To: Chen-Yu Tsai <wens@...e.org>, Rob Herring <robh+dt@...nel.org>,
Mark Rutland <mark.rutland@....com>
Cc: George Hilliard <thirtythreeforty@...il.com>,
Icenowy Zheng <icenowy@...c.io>, linux-usb@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: [PATCH v2 3/5] musb: sunxi: add support for the suniv MUSB controller
The suniv SoC has a MUSB controller like the one in A33, but with a SRAM
region to be claimed.
Add support for it.
Signed-off-by: Icenowy Zheng <icenowy@...c.io>
George Hilliard: debugged, match existing style
Signed-off-by: George Hilliard <thirtythreeforty@...il.com>
Acked-by: Chen-Yu Tsai <wens@...e.org>
---
v1..v2: reordered sun{50,iv} to match `sort` order.
drivers/usb/musb/sunxi.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/musb/sunxi.c b/drivers/usb/musb/sunxi.c
index f3f76f2ac63f..9b353b97fb06 100644
--- a/drivers/usb/musb/sunxi.c
+++ b/drivers/usb/musb/sunxi.c
@@ -714,14 +714,17 @@ static int sunxi_musb_probe(struct platform_device *pdev)
INIT_WORK(&glue->work, sunxi_musb_work);
glue->host_nb.notifier_call = sunxi_musb_host_notifier;
- if (of_device_is_compatible(np, "allwinner,sun4i-a10-musb"))
+ if (of_device_is_compatible(np, "allwinner,sun4i-a10-musb") ||
+ of_device_is_compatible(np, "allwinner,suniv-f1c100s-musb")) {
set_bit(SUNXI_MUSB_FL_HAS_SRAM, &glue->flags);
+ }
if (of_device_is_compatible(np, "allwinner,sun6i-a31-musb"))
set_bit(SUNXI_MUSB_FL_HAS_RESET, &glue->flags);
if (of_device_is_compatible(np, "allwinner,sun8i-a33-musb") ||
- of_device_is_compatible(np, "allwinner,sun8i-h3-musb")) {
+ of_device_is_compatible(np, "allwinner,sun8i-h3-musb") ||
+ of_device_is_compatible(np, "allwinner,suniv-f1c100s-musb")) {
set_bit(SUNXI_MUSB_FL_HAS_RESET, &glue->flags);
set_bit(SUNXI_MUSB_FL_NO_CONFIGDATA, &glue->flags);
}
@@ -818,6 +821,7 @@ static const struct of_device_id sunxi_musb_match[] = {
{ .compatible = "allwinner,sun6i-a31-musb", },
{ .compatible = "allwinner,sun8i-a33-musb", },
{ .compatible = "allwinner,sun8i-h3-musb", },
+ { .compatible = "allwinner,suniv-f1c100s-musb", },
{}
};
MODULE_DEVICE_TABLE(of, sunxi_musb_match);
--
2.26.0
Powered by blists - more mailing lists