Kukjin Kim wrote:
>
> From: Thomas Abraham <[email protected]>
>
> EXYNOS5440 includes both OHCI and EHCI usb host controllers.
> Add device tree nodes for both of these controllers.
>
> Signed-off-by: Thomas Abraham <[email protected]>
> Signed-off-by: Kukjin Kim <[email protected]>
> ---
> arch/arm/boot/dts/exynos5440.dtsi | 15 +++++++++++++++
> 1 file changed, 15 insertions(+)
>
> diff --git a/arch/arm/boot/dts/exynos5440.dtsi
b/arch/arm/boot/dts/exynos5440.dtsi
> index 2607739..f3faabf 100644
> --- a/arch/arm/boot/dts/exynos5440.dtsi
> +++ b/arch/arm/boot/dts/exynos5440.dtsi
> @@ -225,4 +225,19 @@
> clock-names = "sata";
> };
>
> + ohci@220000 {
> + compatible = "samsung,exynos-ohci";
Oops, the EHCI and OHCI controllers on exynos5440 do not need any explicit
phy configuration.
So need to assign a different compatible value for these controllers...
If no problem, let me take this patch into samsung tree with fix.
+ compatible = "samsung,exynos5440-ohci";
> + reg = <0x220000 0x1000>;
> + interrupts = <0 29 0>;
> + clocks = <&clock 24>;
> + clock-names = "usbhost";
> + };
> +
> + ehci@221000 {
> + compatible = "samsung,exynos-ehci";
Same as above.
+ compatible = "samsung,exynos5440-ehci";
> + reg = <0x221000 0x1000>;
> + interrupts = <0 29 0>;
> + clocks = <&clock 24>;
> + clock-names = "usbhost";
> + };
> };
> --
> 1.7.10.4
--
To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
