From: Icenowy Zheng Date: Wed, 1 Feb 2023 10:53:47 +0000 (+0000) Subject: usb: musb: sunxi: add support for the F1C100s MUSB controller X-Git-Tag: v6.6.17~5457^2~78 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d4b2c2852091c9e1c1fa03553e81f5712471578c;p=platform%2Fkernel%2Flinux-rpi.git usb: musb: sunxi: add support for the F1C100s 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 Acked-by: Jernej Skrabec Signed-off-by: Andre Przywara Link: https://lore.kernel.org/r/20230201105348.1815461-3-andre.przywara@arm.com Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/usb/musb/sunxi.c b/drivers/usb/musb/sunxi.c index 7f9a999..4b368d1 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); } @@ -815,6 +818,7 @@ 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);