Re: [PATCH 1/2] arm: dts: k3-j721e-sk: EMIF tool update to 0.6.1 with 4266MTs for lpddr4

On Tue, Nov 02, 2021 at 07:59:44PM +0530, Sinthu Raja wrote:

From: Sinthu Raja sinthu.raja@ti.com

EMIF tool for J721E SK is now updated to 0.6.1 that includes

• Updated write DQ training pattern to enable user pattern and clock pattern (from 0x7 to 0x6).
• Updated IO drive strength to 40-80-80 Ohms.

J721E SK uses the lpddr4 configuration of 4266 MTs data rate which is the same as J721E EVM but facing random failures. As the tool update is specific to the SK board, add a new lpddr4 config of 4266 MTs.

Signed-off-by: Kevin Scholz k-scholz@ti.com Signed-off-by: Sinthu Raja sinthu.raja@ti.com

Applied to u-boot/master, thanks!