ARM: shmobile: r8a7791: add IIC(B) cores to dtsi

Signed-off-by: Wolfram Sang <wsa@sang-engineering.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
(cherry picked from commit 36408d9dd0c398fc3efe87231a4c847601878c97)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi
index 35b4b83..e47a2fc 100644 (file)
--- a/arch/arm/boot/dts/r8a7791.dtsi
+++ b/arch/arm/boot/dts/r8a7791.dtsi
@@ -27,6 +27,9 @@
                i2c3 = &i2c3;
                i2c4 = &i2c4;
                i2c5 = &i2c5;
+               i2c6 = &i2c6;
+               i2c7 = &i2c7;
+               i2c8 = &i2c8;
                spi0 = &qspi;
                spi1 = &msiof0;
                spi2 = &msiof1;
@@ -184,6 +187,7 @@
                             <0 17 IRQ_TYPE_LEVEL_HIGH>;
        };
 
+       /* The memory map in the User's Manual maps the cores to bus numbers */
        i2c0: i2c@e6508000 {
                #address-cells = <1>;
                #size-cells = <0>;
@@ -235,6 +239,7 @@
        };
 
        i2c5: i2c@e6528000 {
+               /* doesn't need pinmux */
                #address-cells = <1>;
                #size-cells = <0>;
                compatible = "renesas,i2c-r8a7791";
@@ -244,6 +249,37 @@
                status = "disabled";
        };
 
+       i2c6: i2c@e60b0000 {
+               /* doesn't need pinmux */
+               #address-cells = <1>;
+               #size-cells = <0>;
+               compatible = "renesas,iic-r8a7791", "renesas,rmobile-iic";
+               reg = <0 0xe60b0000 0 0x425>;
+               interrupts = <0 173 IRQ_TYPE_LEVEL_HIGH>;
+               clocks = <&mstp9_clks R8A7791_CLK_IICDVFS>;
+               status = "disabled";
+       };
+
+       i2c7: i2c@e6500000 {
+               #address-cells = <1>;
+               #size-cells = <0>;
+               compatible = "renesas,iic-r8a7791", "renesas,rmobile-iic";
+               reg = <0 0xe6500000 0 0x425>;
+               interrupts = <0 174 IRQ_TYPE_LEVEL_HIGH>;
+               clocks = <&mstp3_clks R8A7791_CLK_IIC0>;
+               status = "disabled";
+       };
+
+       i2c8: i2c@e6510000 {
+               #address-cells = <1>;
+               #size-cells = <0>;
+               compatible = "renesas,iic-r8a7791", "renesas,rmobile-iic";
+               reg = <0 0xe6510000 0 0x425>;
+               interrupts = <0 175 IRQ_TYPE_LEVEL_HIGH>;
+               clocks = <&mstp3_clks R8A7791_CLK_IIC1>;
+               status = "disabled";
+       };
+
        pfc: pfc@e6060000 {
                compatible = "renesas,pfc-r8a7791";
                reg = <0 0xe6060000 0 0x250>;