ARM: dts: OMAP3: Fix MFG ID EEPROM

commit 06e1a5cc570703796ff1bd3a712e8e3b15c6bb0d upstream.

The manufacturing information is stored in the EEPROM.  This chip
is an AT24C64 not not (nor has it ever been) 24C02.  This patch will
correctly address the EEPROM to read the entire contents and not just
256 bytes (of 0xff).

Fixes: 5e3447a29a38 ("ARM: dts: LogicPD Torpedo: Add AT24 EEPROM Support")
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/arch/arm/boot/dts/logicpd-torpedo-som.dtsi b/arch/arm/boot/dts/logicpd-torpedo-som.dtsi
index 8f9a69ca818cecb759e71c1b6b97e4073c3e22e4..efe53998c961244fc0cd1ff32a5e53c885b6322f 100644 (file)
--- a/arch/arm/boot/dts/logicpd-torpedo-som.dtsi
+++ b/arch/arm/boot/dts/logicpd-torpedo-som.dtsi
@@ -121,7 +121,7 @@
 &i2c3 {
        clock-frequency = <400000>;
        at24@50 {
-               compatible = "at24,24c02";
+               compatible = "atmel,24c64";
                readonly;
                reg = <0x50>;
        };