| From 7da7809999ed59bd003299ce718e1d98992713bf Mon Sep 17 00:00:00 2001 |
| From: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> |
| Date: Tue, 29 Sep 2015 18:21:19 +0900 |
| Subject: [PATCH 325/326] usb: renesas_usbhs: Add support for R-Car H3 |
| |
| This patch adds a compatible string to support for R-Car H3. |
| |
| Since the HS-USB controller of R-Car H3 is almost the same specification |
| with R-Car Gen2 (these have 16 pipes and usb-dmac), this patch |
| sets the "type" of renesas_usbhs_driver_param to USBHS_TYPE_RCAR_GEN2. |
| |
| Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> |
| Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> |
| Signed-off-by: Felipe Balbi <balbi@ti.com> |
| (cherry picked from commit f5f6afa85aa82a8ee59072f2d09f2b381f24c871) |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| --- |
| Documentation/devicetree/bindings/usb/renesas_usbhs.txt | 1 + |
| drivers/usb/renesas_usbhs/common.c | 5 +++++ |
| 2 files changed, 6 insertions(+) |
| |
| --- a/Documentation/devicetree/bindings/usb/renesas_usbhs.txt |
| +++ b/Documentation/devicetree/bindings/usb/renesas_usbhs.txt |
| @@ -5,6 +5,7 @@ Required properties: |
| - "renesas,usbhs-r8a7790" |
| - "renesas,usbhs-r8a7791" |
| - "renesas,usbhs-r8a7794" |
| + - "renesas,usbhs-r8a7795" |
| - reg: Base address and length of the register for the USBHS |
| - interrupts: Interrupt specifier for the USBHS |
| - clocks: A list of phandle + clock specifier pairs |
| --- a/drivers/usb/renesas_usbhs/common.c |
| +++ b/drivers/usb/renesas_usbhs/common.c |
| @@ -476,6 +476,11 @@ static const struct of_device_id usbhs_o |
| .compatible = "renesas,usbhs-r8a7794", |
| .data = (void *)USBHS_TYPE_RCAR_GEN2, |
| }, |
| + { |
| + /* Gen3 is compatible with Gen2 */ |
| + .compatible = "renesas,usbhs-r8a7795", |
| + .data = (void *)USBHS_TYPE_RCAR_GEN2, |
| + }, |
| { }, |
| }; |
| MODULE_DEVICE_TABLE(of, usbhs_of_match); |
