ARM: dts: logicpd som-lvs and torpedos: Shrink SPL DTB

Since we have limited resources in SPL, it is the best interest
to keep the SPL as small as possible and that includes the DTB.
There are a few items in the device tree that can be removed,
because these boards don't use them.

Signed-off-by: Adam Ford <aford173@gmail.com>

diff --git a/arch/arm/dts/logicpd-som-lv-35xx-devkit-u-boot.dtsi b/arch/arm/dts/logicpd-som-lv-35xx-devkit-u-boot.dtsi
index 956199a2b42b516adb0b9ebf1e51d341fea162c2..1abd9a38870333f4f3665785bf68aae0b785cee6 100644 (file)
--- a/arch/arm/dts/logicpd-som-lv-35xx-devkit-u-boot.dtsi
+++ b/arch/arm/dts/logicpd-som-lv-35xx-devkit-u-boot.dtsi
@@ -10,6 +10,11 @@
        chosen {
                stdout-path = &uart1;
        };
+
+       aliases {
+               /delete-property/ serial1;
+               /delete-property/ serial2;
+       };
 };
 
 &i2c1 {
@@ -20,11 +25,8 @@
        clock-frequency = <400000>;
 };
 
-&mmc2 {
-      status = "disabled";
-};
-
-&mmc3 {
-      status = "disabled";
-};
+/delete-node/ &uart2;
+/delete-node/ &uart3;
+/delete-node/ &mmc2;
+/delete-node/ &mmc3;
 

diff --git a/arch/arm/dts/logicpd-som-lv-37xx-devkit-u-boot.dtsi b/arch/arm/dts/logicpd-som-lv-37xx-devkit-u-boot.dtsi
index 956199a2b42b516adb0b9ebf1e51d341fea162c2..1abd9a38870333f4f3665785bf68aae0b785cee6 100644 (file)
--- a/arch/arm/dts/logicpd-som-lv-37xx-devkit-u-boot.dtsi
+++ b/arch/arm/dts/logicpd-som-lv-37xx-devkit-u-boot.dtsi
@@ -10,6 +10,11 @@
        chosen {
                stdout-path = &uart1;
        };
+
+       aliases {
+               /delete-property/ serial1;
+               /delete-property/ serial2;
+       };
 };
 
 &i2c1 {
@@ -20,11 +25,8 @@
        clock-frequency = <400000>;
 };
 
-&mmc2 {
-      status = "disabled";
-};
-
-&mmc3 {
-      status = "disabled";
-};
+/delete-node/ &uart2;
+/delete-node/ &uart3;
+/delete-node/ &mmc2;
+/delete-node/ &mmc3;
 

diff --git a/arch/arm/dts/logicpd-torpedo-35xx-devkit-u-boot.dtsi b/arch/arm/dts/logicpd-torpedo-35xx-devkit-u-boot.dtsi
index 2c599f1c51bc23dfb82341a8668fb3302fea2f72..1635e42b55a0b7742981e19ec935bdbc99bbcaf3 100644 (file)
--- a/arch/arm/dts/logicpd-torpedo-35xx-devkit-u-boot.dtsi
+++ b/arch/arm/dts/logicpd-torpedo-35xx-devkit-u-boot.dtsi
@@ -6,6 +6,13 @@
 
 #include "omap3-u-boot.dtsi"
 
+/ {
+       aliases {
+               /delete-property/ serial1;
+               /delete-property/ serial2;
+       };
+};
+
 &i2c1 {
        clock-frequency = <400000>;
 };
@@ -14,11 +21,7 @@
        clock-frequency = <400000>;
 };
 
-&mmc2 {
-      status = "disabled";
-};
-
-&mmc3 {
-      status = "disabled";
-};
-
+/delete-node/ &uart2;
+/delete-node/ &uart3;
+/delete-node/ &mmc2;
+/delete-node/ &mmc3;

diff --git a/arch/arm/dts/logicpd-torpedo-37xx-devkit-u-boot.dtsi b/arch/arm/dts/logicpd-torpedo-37xx-devkit-u-boot.dtsi
index 2c599f1c51bc23dfb82341a8668fb3302fea2f72..976330f89716a740c82474a8dfed0159434bc440 100644 (file)
--- a/arch/arm/dts/logicpd-torpedo-37xx-devkit-u-boot.dtsi
+++ b/arch/arm/dts/logicpd-torpedo-37xx-devkit-u-boot.dtsi
@@ -6,6 +6,13 @@
 
 #include "omap3-u-boot.dtsi"
 
+/ {
+       aliases {
+               /delete-property/ serial1;
+               /delete-property/ serial2;
+       };
+};
+
 &i2c1 {
        clock-frequency = <400000>;
 };
@@ -14,11 +21,8 @@
        clock-frequency = <400000>;
 };
 
-&mmc2 {
-      status = "disabled";
-};
-
-&mmc3 {
-      status = "disabled";
-};
+/delete-node/ &uart2;
+/delete-node/ &uart3;
+/delete-node/ &mmc2;
+/delete-node/ &mmc3;