ARM: dts: imx28: Pass unit address and reg to IOMUX node

Pass unit address and reg to IOMUX node to fix the following build
warning with W=1:

arch/arm/boot/dts/imx28-apf28.dtb: Warning (simple_bus_reg): Node /apb@80000000/apbh@80000000/pinctrl@80018000/gpmi-status-cfg missing or empty reg/ranges property
arch/arm/boot/dts/imx28-apf28.dtb: Warning (simple_bus_reg): Node /apb@80000000/apbh@80000000/pinctrl@80018000/mmc0-cd-cfg missing or empty reg/ranges property
arch/arm/boot/dts/imx28-apf28.dtb: Warning (simple_bus_reg): Node /apb@80000000/apbh@80000000/pinctrl@80018000/mmc0-sck-cfg missing or empty reg/ranges property
arch/arm/boot/dts/imx28-apf28.dtb: Warning (simple_bus_reg): Node /apb@80000000/apbh@80000000/pinctrl@80018000/mmc1-cd-cfg missing or empty reg/ranges property
arch/arm/boot/dts/imx28-apf28.dtb: Warning (simple_bus_reg): Node /apb@80000000/apbh@80000000/pinctrl@80018000/mmc1-sck-cfg missing or empty reg/ranges property
arch/arm/boot/dts/imx28-apf28.dtb: Warning (simple_bus_reg): Node /apb@80000000/apbh@80000000/pinctrl@80018000/mmc2-cd-cfg missing or empty reg/ranges property

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/imx28.dtsi b/arch/arm/boot/dts/imx28.dtsi
index e52e05c0fe56b3965dc436267b72089fa78c63a8..ee3396d21c014b0fbebd1189619fc9b3c6467f32 100644 (file)
--- a/arch/arm/boot/dts/imx28.dtsi
+++ b/arch/arm/boot/dts/imx28.dtsi
@@ -283,7 +283,8 @@ MX28_PAD_GPMI_RESETN__GPMI_RESETN
                                        fsl,pull-up = <MXS_PULL_DISABLE>;
                                };
 
-                               gpmi_status_cfg: gpmi-status-cfg {
+                               gpmi_status_cfg: gpmi-status-cfg@0 {
+                                       reg = <0>;
                                        fsl,pinmux-ids = <
                                                MX28_PAD_GPMI_RDN__GPMI_RDN
                                                MX28_PAD_GPMI_WRN__GPMI_WRN
@@ -527,14 +528,16 @@ MX28_PAD_SSP0_SCK__SSP0_SCK
                                        fsl,pull-up = <MXS_PULL_ENABLE>;
                                };
 
-                               mmc0_cd_cfg: mmc0-cd-cfg {
+                               mmc0_cd_cfg: mmc0-cd-cfg@0 {
+                                       reg = <0>;
                                        fsl,pinmux-ids = <
                                                MX28_PAD_SSP0_DETECT__SSP0_CARD_DETECT
                                        >;
                                        fsl,pull-up = <MXS_PULL_DISABLE>;
                                };
 
-                               mmc0_sck_cfg: mmc0-sck-cfg {
+                               mmc0_sck_cfg: mmc0-sck-cfg@0 {
+                                       reg = <0>;
                                        fsl,pinmux-ids = <
                                                MX28_PAD_SSP0_SCK__SSP0_SCK
                                        >;
@@ -558,14 +561,16 @@ MX28_PAD_GPMI_WRN__SSP1_SCK
                                        fsl,pull-up = <MXS_PULL_ENABLE>;
                                };
 
-                               mmc1_cd_cfg: mmc1-cd-cfg {
+                               mmc1_cd_cfg: mmc1-cd-cfg@0 {
+                                       reg = <0>;
                                        fsl,pinmux-ids = <
                                                MX28_PAD_GPMI_RDY0__SSP1_CARD_DETECT
                                        >;
                                        fsl,pull-up = <MXS_PULL_DISABLE>;
                                };
 
-                               mmc1_sck_cfg: mmc1-sck-cfg {
+                               mmc1_sck_cfg: mmc1-sck-cfg@0 {
+                                       reg = <0>;
                                        fsl,pinmux-ids = <
                                                MX28_PAD_GPMI_WRN__SSP1_SCK
                                        >;
@@ -606,7 +611,8 @@ MX28_PAD_AUART1_RX__SSP2_CARD_DETECT
                                        fsl,pull-up = <MXS_PULL_ENABLE>;
                                };
 
-                               mmc2_cd_cfg: mmc2-cd-cfg {
+                               mmc2_cd_cfg: mmc2-cd-cfg@0 {
+                                       reg = <0>;
                                        fsl,pinmux-ids = <
                                                MX28_PAD_AUART1_RX__SSP2_CARD_DETECT
                                        >;