ARM: dts: imx: fix clocks for cspi

The CSPI controller has only one clock, but the driver spi-imx.c needs
clock "per" to calculate bitrate divisor.

Signed-off-by: Jonas Andersson <jonas@microbit.se>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

diff --git a/arch/arm/boot/dts/imx25.dtsi b/arch/arm/boot/dts/imx25.dtsi
index d2550e0..7011539 100644 (file)
--- a/arch/arm/boot/dts/imx25.dtsi
+++ b/arch/arm/boot/dts/imx25.dtsi
@@ -141,8 +141,8 @@
                                #size-cells = <0>;
                                compatible = "fsl,imx25-cspi", "fsl,imx35-cspi";
                                reg = <0x43fa4000 0x4000>;
-                               clocks = <&clks 62>;
-                               clock-names = "ipg";
+                               clocks = <&clks 62>, <&clks 62>;
+                               clock-names = "ipg", "per";
                                interrupts = <14>;
                                status = "disabled";
                        };
@@ -182,8 +182,8 @@
                                compatible = "fsl,imx25-cspi", "fsl,imx35-cspi";
                                reg = <0x50004000 0x4000>;
                                interrupts = <0>;
-                               clocks = <&clks 80>;
-                               clock-names = "ipg";
+                               clocks = <&clks 80>, <&clks 80>;
+                               clock-names = "ipg", "per";
                                status = "disabled";
                        };
 
@@ -210,8 +210,8 @@
                                #size-cells = <0>;
                                compatible = "fsl,imx25-cspi", "fsl,imx35-cspi";
                                reg = <0x50010000 0x4000>;
-                               clocks = <&clks 79>;
-                               clock-names = "ipg";
+                               clocks = <&clks 79>, <&clks 79>;
+                               clock-names = "ipg", "per";
                                interrupts = <13>;
                                status = "disabled";
                        };

diff --git a/arch/arm/boot/dts/imx27.dtsi b/arch/arm/boot/dts/imx27.dtsi
index ff4bd48..75bd113 100644 (file)
--- a/arch/arm/boot/dts/imx27.dtsi
+++ b/arch/arm/boot/dts/imx27.dtsi
@@ -131,7 +131,7 @@
                                compatible = "fsl,imx27-cspi";
                                reg = <0x1000e000 0x1000>;
                                interrupts = <16>;
-                               clocks = <&clks 53>, <&clks 0>;
+                               clocks = <&clks 53>, <&clks 53>;
                                clock-names = "ipg", "per";
                                status = "disabled";
                        };
@@ -142,7 +142,7 @@
                                compatible = "fsl,imx27-cspi";
                                reg = <0x1000f000 0x1000>;
                                interrupts = <15>;
-                               clocks = <&clks 52>, <&clks 0>;
+                               clocks = <&clks 52>, <&clks 52>;
                                clock-names = "ipg", "per";
                                status = "disabled";
                        };
@@ -223,7 +223,7 @@
                                compatible = "fsl,imx27-cspi";
                                reg = <0x10017000 0x1000>;
                                interrupts = <6>;
-                               clocks = <&clks 51>, <&clks 0>;
+                               clocks = <&clks 51>, <&clks 51>;
                                clock-names = "ipg", "per";
                                status = "disabled";
                        };

diff --git a/arch/arm/boot/dts/imx51.dtsi b/arch/arm/boot/dts/imx51.dtsi
index 21bb786..53fdde6 100644 (file)
--- a/arch/arm/boot/dts/imx51.dtsi
+++ b/arch/arm/boot/dts/imx51.dtsi
@@ -631,7 +631,7 @@
                                compatible = "fsl,imx51-cspi", "fsl,imx35-cspi";
                                reg = <0x83fc0000 0x4000>;
                                interrupts = <38>;
-                               clocks = <&clks 55>, <&clks 0>;
+                               clocks = <&clks 55>, <&clks 55>;
                                clock-names = "ipg", "per";
                                status = "disabled";
                        };

diff --git a/arch/arm/boot/dts/imx53.dtsi b/arch/arm/boot/dts/imx53.dtsi
index 845982e..eb83aa0 100644 (file)
--- a/arch/arm/boot/dts/imx53.dtsi
+++ b/arch/arm/boot/dts/imx53.dtsi
@@ -714,7 +714,7 @@
                                compatible = "fsl,imx53-cspi", "fsl,imx35-cspi";
                                reg = <0x63fc0000 0x4000>;
                                interrupts = <38>;
-                               clocks = <&clks 55>, <&clks 0>;
+                               clocks = <&clks 55>, <&clks 55>;
                                clock-names = "ipg", "per";
                                status = "disabled";
                        };