[PATCH] arm64: dts: ti: k3-j721e-main: Update the speed modes supported and their itap delay values for MMCSD subsystems
Nishanth Menon
nm at ti.com
Mon Mar 1 15:23:55 GMT 2021
On Thu, 25 Feb 2021 18:57:36 +0530, Aswath Govindraju wrote:
> According to latest errata of J721e [1], HS400 mode is not supported
> in MMCSD0 subsystem (i2024) and SDR104 mode is not supported in MMCSD1/2
> subsystems (i2090). Therefore, replace mmc-hs400-1_8v with mmc-hs200-1_8v
> in MMCSD0 subsystem and add a sdhci mask to disable SDR104 speed mode.
>
> Also, update the itap delay values for all the MMCSD subsystems according
> the latest J721e data sheet[2]
>
> [...]
Hi Aswath Govindraju,
I have applied the following to branch ti-k3-dts-next on [1].
Thank you!
[1/1] arm64: dts: ti: k3-j721e-main: Update the speed modes supported and their itap delay values for MMCSD subsystems
commit: 9e3faed4dc176d06dc2bed5f16a33085af10fb1c
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[1] git://git.kernel.org/pub/scm/linux/kernel/git/nmenon/linux.git
--
Regards,
Nishanth Menon
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