ARM: dts: keystone: fix dt bindings to use post div register for mainpll

All of the keystone devices have a separate register to hold post
divider value for main pll clock. Currently the fixed-postdiv
value used for k2hk/l/e SoCs works by sheer luck as u-boot happens to
use a value of 2 for this. Now that we have fixed this in the pll
clock driver change the dt bindings for the same.

Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Acked-by: Santosh Shilimkar <ssantosh@kernel.org>
Signed-off-by: Olof Johansson <olof@lixom.net>

diff --git a/arch/arm/boot/dts/k2e-clocks.dtsi b/arch/arm/boot/dts/k2e-clocks.dtsi
index 4773d6a..d56d68f 100644 (file)
--- a/arch/arm/boot/dts/k2e-clocks.dtsi
+++ b/arch/arm/boot/dts/k2e-clocks.dtsi
@@ -13,9 +13,8 @@ clocks {
                #clock-cells = <0>;
                compatible = "ti,keystone,main-pll-clock";
                clocks = <&refclksys>;
-               reg = <0x02620350 4>, <0x02310110 4>;
-               reg-names = "control", "multiplier";
-               fixed-postdiv = <2>;
+               reg = <0x02620350 4>, <0x02310110 4>, <0x02310108 4>;
+               reg-names = "control", "multiplier", "post-divider";
        };
 
        papllclk: papllclk@2620358 {

diff --git a/arch/arm/boot/dts/k2hk-clocks.dtsi b/arch/arm/boot/dts/k2hk-clocks.dtsi
index d5adee3..af9b719 100644 (file)
--- a/arch/arm/boot/dts/k2hk-clocks.dtsi
+++ b/arch/arm/boot/dts/k2hk-clocks.dtsi
@@ -22,9 +22,8 @@ clocks {
                #clock-cells = <0>;
                compatible = "ti,keystone,main-pll-clock";
                clocks = <&refclksys>;
-               reg = <0x02620350 4>, <0x02310110 4>;
-               reg-names = "control", "multiplier";
-               fixed-postdiv = <2>;
+               reg = <0x02620350 4>, <0x02310110 4>, <0x02310108 4>;
+               reg-names = "control", "multiplier", "post-divider";
        };
 
        papllclk: papllclk@2620358 {

diff --git a/arch/arm/boot/dts/k2l-clocks.dtsi b/arch/arm/boot/dts/k2l-clocks.dtsi
index eb1e3e2..ef8464b 100644 (file)
--- a/arch/arm/boot/dts/k2l-clocks.dtsi
+++ b/arch/arm/boot/dts/k2l-clocks.dtsi
@@ -22,9 +22,8 @@ clocks {
                #clock-cells = <0>;
                compatible = "ti,keystone,main-pll-clock";
                clocks = <&refclksys>;
-               reg = <0x02620350 4>, <0x02310110 4>;
-               reg-names = "control", "multiplier";
-               fixed-postdiv = <2>;
+               reg = <0x02620350 4>, <0x02310110 4>, <0x02310108 4>;
+               reg-names = "control", "multiplier", "post-divider";
        };
 
        papllclk: papllclk@2620358 {