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authorYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>2018-09-21 15:26:32 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-09-28 16:11:08 +0300
commit4d2a863fe9b952d7147bd169d54062e71f343415 (patch)
treeb7424c533f426bec1e40f44c3fc6461f45defce5 /drivers/usb/renesas_usbhs
parentbcddbd36777a494ed5d406b353d0530bde09d0e8 (diff)
downloadlinux-4d2a863fe9b952d7147bd169d54062e71f343415.tar.xz
usb: renesas_usbhs: add support for R-Car E3
This patch adds support for R-Car E3. This SoC needs to release the PLL reset by the UGCTRL register like R-Car D3. So, this patch adds a usbhs_of_match entry for this SoC with "USBHS_TYPE_RCAR_GEN3_WITH_PLL". Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/renesas_usbhs')
-rw-r--r--drivers/usb/renesas_usbhs/common.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/usb/renesas_usbhs/common.c b/drivers/usb/renesas_usbhs/common.c
index 522cc091a59c..a3e1290d682d 100644
--- a/drivers/usb/renesas_usbhs/common.c
+++ b/drivers/usb/renesas_usbhs/common.c
@@ -560,6 +560,10 @@ static const struct of_device_id usbhs_of_match[] = {
.data = (void *)USBHS_TYPE_RCAR_GEN3,
},
{
+ .compatible = "renesas,usbhs-r8a77990",
+ .data = (void *)USBHS_TYPE_RCAR_GEN3_WITH_PLL,
+ },
+ {
.compatible = "renesas,usbhs-r8a77995",
.data = (void *)USBHS_TYPE_RCAR_GEN3_WITH_PLL,
},