diff mbox series

[5/7] musb: sunxi: add support for the F1C100s MUSB controller

Message ID 20220608070452.338006-6-uwu@icenowy.me
State Accepted
Commit d4b2c2852091c9e1c1fa03553e81f5712471578c
Headers show
Series SUNIV USB support (and updating mailmap) | expand

Commit Message

Icenowy Zheng June 8, 2022, 7:04 a.m. UTC 
From: Icenowy Zheng <icenowy@aosc.io>

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@aosc.io>
---
 drivers/usb/musb/sunxi.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/usb/musb/sunxi.c b/drivers/usb/musb/sunxi.c
index 961c858fb349..2cb512e172f8 100644
--- a/drivers/usb/musb/sunxi.c
+++ b/drivers/usb/musb/sunxi.c
@@ -722,14 +722,17 @@  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);
 	}
@@ -826,6 +829,7 @@  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);