ARM: dts: Add labels to exynos4 nodes

Add new labels to certain nodes so they could be easily referenced by
Exynos4 board DTS files.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>

diff --git a/arch/arm/boot/dts/exynos4.dtsi b/arch/arm/boot/dts/exynos4.dtsi
index 6e7f0b4afa8431582aadae0c01ba44ac564bfd53..3ae22ee32cabc77816192cd67b88d30d752a65b3 100644 (file)
--- a/arch/arm/boot/dts/exynos4.dtsi
+++ b/arch/arm/boot/dts/exynos4.dtsi
@@ -256,7 +256,7 @@ csis_1: csis@11890000 {
                };
        };
 
-       watchdog@10060000 {
+       watchdog: watchdog@10060000 {
                compatible = "samsung,s3c2410-wdt";
                reg = <0x10060000 0x100>;
                interrupts = <0 43 0>;
@@ -275,7 +275,7 @@ rtc: rtc@10070000 {
                status = "disabled";
        };
 
-       keypad@100A0000 {
+       keypad: keypad@100A0000 {
                compatible = "samsung,s5pv210-keypad";
                reg = <0x100A0000 0x100>;
                interrupts = <0 109 0>;
@@ -284,7 +284,7 @@ keypad@100A0000 {
                status = "disabled";
        };
 
-       sdhci@12510000 {
+       sdhci_0: sdhci@12510000 {
                compatible = "samsung,exynos4210-sdhci";
                reg = <0x12510000 0x100>;
                interrupts = <0 73 0>;
@@ -293,7 +293,7 @@ sdhci@12510000 {
                status = "disabled";
        };
 
-       sdhci@12520000 {
+       sdhci_1: sdhci@12520000 {
                compatible = "samsung,exynos4210-sdhci";
                reg = <0x12520000 0x100>;
                interrupts = <0 74 0>;
@@ -302,7 +302,7 @@ sdhci@12520000 {
                status = "disabled";
        };
 
-       sdhci@12530000 {
+       sdhci_2: sdhci@12530000 {
                compatible = "samsung,exynos4210-sdhci";
                reg = <0x12530000 0x100>;
                interrupts = <0 75 0>;
@@ -311,7 +311,7 @@ sdhci@12530000 {
                status = "disabled";
        };
 
-       sdhci@12540000 {
+       sdhci_3: sdhci@12540000 {
                compatible = "samsung,exynos4210-sdhci";
                reg = <0x12540000 0x100>;
                interrupts = <0 76 0>;
@@ -330,7 +330,7 @@ exynos_usbphy: exynos-usbphy@125B0000 {
                status = "disabled";
        };
 
-       hsotg@12480000 {
+       hsotg: hsotg@12480000 {
                compatible = "samsung,s3c6400-hsotg";
                reg = <0x12480000 0x20000>;
                interrupts = <0 71 0>;
@@ -341,7 +341,7 @@ hsotg@12480000 {
                status = "disabled";
        };
 
-       ehci@12580000 {
+       ehci: ehci@12580000 {
                compatible = "samsung,exynos4210-ehci";
                reg = <0x12580000 0x100>;
                interrupts = <0 70 0>;
@@ -367,7 +367,7 @@ port@2 {
                };
        };
 
-       ohci@12590000 {
+       ohci: ohci@12590000 {
                compatible = "samsung,exynos4210-ohci";
                reg = <0x12590000 0x100>;
                interrupts = <0 70 0>;
@@ -620,7 +620,7 @@ spi_2: spi@13940000 {
                status = "disabled";
        };
 
-       pwm@139D0000 {
+       pwm: pwm@139D0000 {
                compatible = "samsung,exynos4210-pwm";
                reg = <0x139D0000 0x1000>;
                interrupts = <0 37 0>, <0 38 0>, <0 39 0>, <0 40 0>, <0 41 0>;
@@ -688,7 +688,7 @@ tmu: tmu@100C0000 {
                #include "exynos4412-tmu-sensor-conf.dtsi"
        };
 
-       jpeg-codec@11840000 {
+       jpeg_codec: jpeg-codec@11840000 {
                compatible = "samsung,exynos4210-jpeg";
                reg = <0x11840000 0x1000>;
                interrupts = <0 88 0>;

diff --git a/arch/arm/boot/dts/exynos4210.dtsi b/arch/arm/boot/dts/exynos4210.dtsi
index be89f83f70e7750577441c7400567a57c89ec9cb..76b84852f29cac2e6c081ff64102078f581c1449 100644 (file)
--- a/arch/arm/boot/dts/exynos4210.dtsi
+++ b/arch/arm/boot/dts/exynos4210.dtsi
@@ -62,7 +62,7 @@ pmu_system_controller: system-controller@10020000 {
                #clock-cells = <1>;
        };
 
-       sysram@02020000 {
+       sysram: sysram@02020000 {
                compatible = "mmio-sram";
                reg = <0x02020000 0x20000>;
                #address-cells = <1>;
@@ -107,7 +107,7 @@ combiner: interrupt-controller@10440000 {
                             <0 12 0>, <0 13 0>, <0 14 0>, <0 15 0>;
        };
 
-       mct@10050000 {
+       mct: mct@10050000 {
                compatible = "samsung,exynos4210-mct";
                reg = <0x10050000 0x800>;
                interrupt-parent = <&mct_map>;
@@ -189,7 +189,7 @@ cpu_alert2: cpu-alert-2 {
                };
        };
 
-       g2d@12800000 {
+       g2d: g2d@12800000 {
                compatible = "samsung,s5pv210-g2d";
                reg = <0x12800000 0x1000>;
                interrupts = <0 89 0>;

diff --git a/arch/arm/boot/dts/exynos4x12-pinctrl.dtsi b/arch/arm/boot/dts/exynos4x12-pinctrl.dtsi
index c141931378e78aa17a3f45da0293d218713587a0..bac25c672789ac723b1c7fa569711f725238501b 100644 (file)
--- a/arch/arm/boot/dts/exynos4x12-pinctrl.dtsi
+++ b/arch/arm/boot/dts/exynos4x12-pinctrl.dtsi
@@ -29,7 +29,7 @@ _pin {                                                        \
        }
 
 / {
-       pinctrl@11400000 {
+       pinctrl_0: pinctrl@11400000 {
                gpa0: gpa0 {
                        gpio-controller;
                        #gpio-cells = <2>;
@@ -441,7 +441,7 @@ cam_port_a_clk_idle: cam-port-a-clk-idle {
                };
        };
 
-       pinctrl@11000000 {
+       pinctrl_1: pinctrl@11000000 {
                gpk0: gpk0 {
                        gpio-controller;
                        #gpio-cells = <2>;
@@ -887,7 +887,7 @@ fimc_is_uart: fimc-is-uart {
                };
        };
 
-       pinctrl@03860000 {
+       pinctrl_2: pinctrl@03860000 {
                gpz: gpz {
                        gpio-controller;
                        #gpio-cells = <2>;
@@ -913,7 +913,7 @@ pcm0_bus: pcm0-bus {
                };
        };
 
-       pinctrl@106E0000 {
+       pinctrl_3: pinctrl@106E0000 {
                gpv0: gpv0 {
                        gpio-controller;
                        #gpio-cells = <2>;

diff --git a/arch/arm/boot/dts/exynos4x12.dtsi b/arch/arm/boot/dts/exynos4x12.dtsi
index 72b9a1d744faa78edbf1bd6fe52fda05bf1356f8..8cd27641cfb722d98c5d8dd68d65076b93c3d59f 100644 (file)
--- a/arch/arm/boot/dts/exynos4x12.dtsi
+++ b/arch/arm/boot/dts/exynos4x12.dtsi
@@ -159,7 +159,7 @@ pmu_system_controller: system-controller@10020000 {
                #clock-cells = <1>;
        };
 
-       g2d@10800000 {
+       g2d: g2d@10800000 {
                compatible = "samsung,exynos4212-g2d";
                reg = <0x10800000 0x1000>;
                interrupts = <0 89 0>;