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| author | Andrew Davis <afd@ti.com> | 2023-08-09 19:38:04 -0500 |
|---|---|---|
| committer | Nishanth Menon <nm@ti.com> | 2023-08-09 22:30:11 -0500 |
| commit | 5f715be31638b62de560acab7fdc7ff3d9e01bf9 (patch) | |
| tree | f452126695c0ce401f40fd50f77e68a606ede0c8 /arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi | |
| parent | 013b7dd32c75ad3db218aa7a2d63f541304ac3b6 (diff) | |
| download | linux-5f715be31638b62de560acab7fdc7ff3d9e01bf9.tar.gz linux-5f715be31638b62de560acab7fdc7ff3d9e01bf9.tar.bz2 linux-5f715be31638b62de560acab7fdc7ff3d9e01bf9.zip | |
arm64: dts: ti: k3-j721s2: Enable SDHCI nodes at the board level
SDHCI nodes defined in the top-level J721s2 SoC dtsi files are incomplete
and will not be functional unless they are extended.
As the attached SD/eMMC is only known about at the board integration level,
these nodes should only be enabled when provided with this information.
Disable the SDHCI nodes in the dtsi files and only enable the ones that
are actually pinned out on a given board.
Signed-off-by: Andrew Davis <afd@ti.com>
Link: https://lore.kernel.org/r/20230810003814.85450-4-afd@ti.com
Signed-off-by: Nishanth Menon <nm@ti.com>
Diffstat (limited to 'arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi index 20548d95ab13..7470f7242520 100644 --- a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi @@ -737,6 +737,7 @@ mmc-hs200-1_8v; mmc-hs400-1_8v; dma-coherent; + status = "disabled"; }; main_sdhci1: mmc@4fb0000 { @@ -766,6 +767,7 @@ dma-coherent; /* Masking support for SDR104 capability */ sdhci-caps-mask = <0x00000003 0x00000000>; + status = "disabled"; }; main_navss: bus@30000000 { |