powerpc/fsl/dts: add missing P4080DS I2C devices

This just adds the zl2006 voltage regulators / power monitors and the
onboard I2C eeproms.  The ICS9FG108 clock chip doesn't seem to have a
driver, so it is left in the DTS as a comment.  And for good measure,
the SPD eeproms are tagged as such.

Signed-off-by: David Lamparter <equinox@diac24.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20180920230422.GK487685@eidolon.nox.tf

diff --git a/arch/powerpc/boot/dts/fsl/p4080ds.dts b/arch/powerpc/boot/dts/fsl/p4080ds.dts
index 65e2015..969b32c 100644 (file)
--- a/arch/powerpc/boot/dts/fsl/p4080ds.dts
+++ b/arch/powerpc/boot/dts/fsl/p4080ds.dts
@@ -125,11 +125,11 @@
 
                i2c@118100 {
                        eeprom@51 {
-                               compatible = "atmel,24c256";
+                               compatible = "atmel,spd";
                                reg = <0x51>;
                        };
                        eeprom@52 {
-                               compatible = "atmel,24c256";
+                               compatible = "atmel,spd";
                                reg = <0x52>;
                        };
                        rtc@68 {
@@ -143,6 +143,45 @@
                        };
                };
 
+               i2c@118000 {
+                       zl2006@21 {
+                               compatible = "zl2006";
+                               reg = <0x21>;
+                       };
+                       zl2006@22 {
+                               compatible = "zl2006";
+                               reg = <0x22>;
+                       };
+                       zl2006@23 {
+                               compatible = "zl2006";
+                               reg = <0x23>;
+                       };
+                       zl2006@24 {
+                               compatible = "zl2006";
+                               reg = <0x24>;
+                       };
+                       eeprom@50 {
+                               compatible = "atmel,24c64";
+                               reg = <0x50>;
+                       };
+                       eeprom@55 {
+                               compatible = "atmel,24c64";
+                               reg = <0x55>;
+                       };
+                       eeprom@56 {
+                               compatible = "atmel,24c64";
+                               reg = <0x56>;
+                       };
+                       eeprom@57 {
+                               compatible = "atmel,24c02";
+                               reg = <0x57>;
+                       };
+               };
+
+               i2c@119100 {
+                       /* 0x6E: ICS9FG108 */
+               };
+
                usb0: usb@210000 {
                        phy_type = "ulpi";
                };