arm64: dts: ti: k3-am64-main: Add ELM (Error Location Module) node
authorRoger Quadros <rogerq@kernel.org>
Tue, 2 Aug 2022 10:44:56 +0000 (13:44 +0300)
committerVignesh Raghavendra <vigneshr@ti.com>
Thu, 1 Sep 2022 10:08:44 +0000 (15:38 +0530)
commitc920a6caba68196f48f8ee57cc193e396f941011
tree8b5c8b639568bd064917cac858b1a76f79d914f7
parent5ec06904310da6441097c8f2d6e3fb196f42bca1
arm64: dts: ti: k3-am64-main: Add ELM (Error Location Module) node

The ELM module is used for GPMC NAND accesses for detecting
and correcting errors during reads due to NAND bitflips errors.

4-, 8-, and 16-bit error-correction levels are supported using
the BCH (Bose-ChaudhurI-Hocquenghem) algorithm.

Signed-off-by: Roger Quadros <rogerq@kernel.org>
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Reviewed-by: Bryan Brattlof <bb@ti.com>
Link: https://lore.kernel.org/r/20220802104456.11069-3-rogerq@kernel.org
arch/arm64/boot/dts/ti/k3-am64-main.dtsi
arch/arm64/boot/dts/ti/k3-am642-evm.dts
arch/arm64/boot/dts/ti/k3-am642-sk.dts