4.7-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Lee Jones <lee.jo...@linaro.org>

commit 7e9d2850a8db4e0d85a20bb692198bf2cc4be3b7 upstream.

The STiH4{07,10} platform contains some interconnect clocks which are used
by various IPs.  If this clock isn't handled correctly by ST's EHCI/OHCI
drivers, their hub won't be found, the following error be shown and the
result will be non-working USB:

  [   97.221963] hub 2-1:1.0: hub_ext_port_status failed (err = -110)

Tested-by: Peter Griffin <peter.grif...@linaro.org>
Signed-off-by: Lee Jones <lee.jo...@linaro.org>
Acked-by: Patrice Chotard <patrice.chot...@st.com>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>

---
 arch/arm/boot/dts/stih410.dtsi |   12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

--- a/arch/arm/boot/dts/stih410.dtsi
+++ b/arch/arm/boot/dts/stih410.dtsi
@@ -41,7 +41,8 @@
                        compatible = "st,st-ohci-300x";
                        reg = <0x9a03c00 0x100>;
                        interrupts = <GIC_SPI 180 IRQ_TYPE_NONE>;
-                       clocks = <&clk_s_c0_flexgen CLK_TX_ICN_DISP_0>;
+                       clocks = <&clk_s_c0_flexgen CLK_TX_ICN_DISP_0>,
+                                <&clk_s_c0_flexgen CLK_RX_ICN_DISP_0>;
                        resets = <&powerdown STIH407_USB2_PORT0_POWERDOWN>,
                                 <&softreset STIH407_USB2_PORT0_SOFTRESET>;
                        reset-names = "power", "softreset";
@@ -57,7 +58,8 @@
                        interrupts = <GIC_SPI 151 IRQ_TYPE_NONE>;
                        pinctrl-names = "default";
                        pinctrl-0 = <&pinctrl_usb0>;
-                       clocks = <&clk_s_c0_flexgen CLK_TX_ICN_DISP_0>;
+                       clocks = <&clk_s_c0_flexgen CLK_TX_ICN_DISP_0>,
+                                <&clk_s_c0_flexgen CLK_RX_ICN_DISP_0>;
                        resets = <&powerdown STIH407_USB2_PORT0_POWERDOWN>,
                                 <&softreset STIH407_USB2_PORT0_SOFTRESET>;
                        reset-names = "power", "softreset";
@@ -71,7 +73,8 @@
                        compatible = "st,st-ohci-300x";
                        reg = <0x9a83c00 0x100>;
                        interrupts = <GIC_SPI 181 IRQ_TYPE_NONE>;
-                       clocks = <&clk_s_c0_flexgen CLK_TX_ICN_DISP_0>;
+                       clocks = <&clk_s_c0_flexgen CLK_TX_ICN_DISP_0>,
+                                <&clk_s_c0_flexgen CLK_RX_ICN_DISP_0>;
                        resets = <&powerdown STIH407_USB2_PORT1_POWERDOWN>,
                                 <&softreset STIH407_USB2_PORT1_SOFTRESET>;
                        reset-names = "power", "softreset";
@@ -87,7 +90,8 @@
                        interrupts = <GIC_SPI 153 IRQ_TYPE_NONE>;
                        pinctrl-names = "default";
                        pinctrl-0 = <&pinctrl_usb1>;
-                       clocks = <&clk_s_c0_flexgen CLK_TX_ICN_DISP_0>;
+                       clocks = <&clk_s_c0_flexgen CLK_TX_ICN_DISP_0>,
+                                <&clk_s_c0_flexgen CLK_RX_ICN_DISP_0>;
                        resets = <&powerdown STIH407_USB2_PORT1_POWERDOWN>,
                                 <&softreset STIH407_USB2_PORT1_SOFTRESET>;
                        reset-names = "power", "softreset";


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