ARM: shmobile: only enable used I2C interfaces in DT on all Renesas boards

Currently all I2C interfaces in all *.dtsi files for various Renesas SoCs
are enabled by default. Switch them all off and only enable populated I2C
interfaces in board-specific *.dts files.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

1 files changed, 4 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/r8a7779.dtsi b/arch/arm/boot/dts/r8a7779.dtsi
index 23a62447359c..65dc6528bc85 100644
--- a/arch/arm/boot/dts/r8a7779.dtsi
+++ b/arch/arm/boot/dts/r8a7779.dtsi
@@ -156,6 +156,7 @@
                 reg = <0xffc70000 0x1000>;
                 interrupt-parent = <&gic>;
                 interrupts = <0 79 0x4>;
+                status = "disabled";
         };
 
         i2c1: i2c@ffc71000 {
@@ -165,6 +166,7 @@
                 reg = <0xffc71000 0x1000>;
                 interrupt-parent = <&gic>;
                 interrupts = <0 82 0x4>;
+                status = "disabled";
         };
 
         i2c2: i2c@ffc72000 {
@@ -174,6 +176,7 @@
                 reg = <0xffc72000 0x1000>;
                 interrupt-parent = <&gic>;
                 interrupts = <0 80 0x4>;
+                status = "disabled";
         };
 
         i2c3: i2c@ffc73000 {
@@ -183,6 +186,7 @@
                 reg = <0xffc73000 0x1000>;
                 interrupt-parent = <&gic>;
                 interrupts = <0 81 0x4>;
+                status = "disabled";
         };
 
         pfc: pfc@fffc0000 {