[PATCH v2 4/5] arm: dts: omap3: Add definition for devconf1 register

[Marek Belisko]

This patch expose DEVCONF1 register via pincrtl-single. Because reserved bits
are different for omap34xx and omap36xx functional-mask is defined in omap3
variant dtsi files. Bit MPUFORCEWRNP is leaved out.

Signed-off-by: Marek Belisko <ma...@goldelico.com>
---
 arch/arm/boot/dts/omap3.dtsi    | 13 +++++++++++++
 arch/arm/boot/dts/omap34xx.dtsi |  4 ++++
 arch/arm/boot/dts/omap36xx.dtsi |  4 ++++
 3 files changed, 21 insertions(+)

diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi
index d0e884d..75aaab3 100644
--- a/arch/arm/boot/dts/omap3.dtsi
+++ b/arch/arm/boot/dts/omap3.dtsi
@@ -181,6 +181,19 @@
                        pinctrl-single,function-mask = <0xff1f>;
                };
 
+               control_devconf1: pinmux@480022d8 {
+                       compatible = "pinctrl-single";
+                       reg = <0x480022d8 4>;
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       pinctrl-single,bit-per-mux;
+                       pinctrl-single,register-width = <32>;
+                       /*
+                        * reserved bits differs for omap34xx and omap36xx
+                        * so function-mask is defined in appropriate dtsi files
+                        */
+               };
+
                omap3_scm_general: tisyscon@48002270 {
                        compatible = "syscon";
                        reg = <0x48002270 0x2f0>;
diff --git a/arch/arm/boot/dts/omap34xx.dtsi b/arch/arm/boot/dts/omap34xx.dtsi
index 3819c1e..18299b0 100644
--- a/arch/arm/boot/dts/omap34xx.dtsi
+++ b/arch/arm/boot/dts/omap34xx.dtsi
@@ -51,6 +51,10 @@
                      "ssi_ick";
 };
 
+&control_devconf1 {
+       pinctrl-single,function-mask = <0xfc79d5>;
+};
+
 /include/ "omap34xx-omap36xx-clocks.dtsi"
 /include/ "omap36xx-omap3430es2plus-clocks.dtsi"
 /include/ "omap36xx-am35xx-omap3430es2plus-clocks.dtsi"
diff --git a/arch/arm/boot/dts/omap36xx.dtsi b/arch/arm/boot/dts/omap36xx.dtsi
index 541704a..736d35d 100644
--- a/arch/arm/boot/dts/omap36xx.dtsi
+++ b/arch/arm/boot/dts/omap36xx.dtsi
@@ -89,6 +89,10 @@
                      "ssi_ick";
 };
 
+&control_devconf1 {
+       pinctrl-single,function-mask = <0xfc09d5>;
+};
+
 /include/ "omap34xx-omap36xx-clocks.dtsi"
 /include/ "omap36xx-omap3430es2plus-clocks.dtsi"
 /include/ "omap36xx-am35xx-omap3430es2plus-clocks.dtsi"
-- 
1.9.1

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