tree 15d5a8415fb862ecab5dd5ed22c5f6dabb6443c6
parent 4509fb664a7cde3879aec3b0fa3f10445205371a
author Aswath Govindraju <a-govindraju@ti.com> 1621935504 +0530
committer Lokesh Vutla <lokeshvutla@ti.com> 1627363569 +0530

arm: dts: k3-j7200-main: Add support for HS400 and update delay select values for MMCSD subsystems

HS400 speed mode is now supported in J7200 SoC[1]. Therefore add
mmc-hs400-1_8v tag in sdhci0 device tree node.

Also update the delay values for various speed modes supported, based on
the revised january 2021 J7200 datasheet[2].

[1] - section 12.3.6.1.1 MMCSD Features, in
      https://www.ti.com/lit/ug/spruiu1a/spruiu1a.pdf,
      (SPRUIU1A – JULY 2020 – REVISED JANUARY 2021)

[2] - https://www.ti.com/lit/ds/symlink/dra821u.pdf,
      (SPRSP57B – APRIL 2020 – REVISED JANUARY 2021)

Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Link: https://lore.kernel.org/r/20210525093826.10390-3-a-govindraju@ti.com