ARM: dts: AM33XX: Add ELM node
authorPhilip, Avinash <avinashphilip@ti.com>
Fri, 31 May 2013 07:49:03 +0000 (13:19 +0530)
committerBenoit Cousson <benoit.cousson@linaro.org>
Tue, 18 Jun 2013 23:53:37 +0000 (18:53 -0500)
ELM hardware engine is used for locating bit-flips in NAND data
This patch is required for working of hardware based NAND ECC schemes
with DT support.

Signed-off-by: Philip Avinash <avinashphilip@ti.com>
Acked-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Pekon Gupta <pekon@ti.com>
Signed-off-by: Benoit Cousson <benoit.cousson@linaro.org>
arch/arm/boot/dts/am33xx.dtsi

index e7cabe2c890b0f9b875d5db27f94f5948b42c8c9..7818bf497e3111fd14153619b825135998112464 100644 (file)
                        ti,hwmods = "wkup_m3";
                };
 
+               elm: elm@48080000 {
+                       compatible = "ti,am3352-elm";
+                       reg = <0x48080000 0x2000>;
+                       interrupts = <4>;
+                       ti,hwmods = "elm";
+                       status = "disabled";
+               };
+
                gpmc: gpmc@50000000 {
                        compatible = "ti,am3352-gpmc";
                        ti,hwmods = "gpmc";