diff options
| author | Andrew Davis <afd@ti.com> | 2023-08-10 02:38:02 +0200 |
|---|---|---|
| committer | Nishanth Menon <nm@ti.com> | 2023-08-10 05:29:59 +0200 |
| commit | 6fbd1310f99fc95d063b64d42addf701309663d6 (patch) | |
| tree | 969c45fbb9b6bcfa58f87a291209354429e4bccf /arch/arm64/boot/dts/ti/k3-j721e-main.dtsi | |
| parent | arm64: dts: ti: k3-j784s4: Fix interrupt ranges for wkup & main gpio (diff) | |
| download | linux-6fbd1310f99fc95d063b64d42addf701309663d6.tar.xz linux-6fbd1310f99fc95d063b64d42addf701309663d6.zip | |
arm64: dts: ti: k3-j721e: Enable SDHCI nodes at the board level
SDHCI nodes defined in the top-level J721e 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>
Reviewed-by: Dhruva Gole <d-gole@ti.com>
Link: https://lore.kernel.org/r/20230810003814.85450-2-afd@ti.com
Signed-off-by: Nishanth Menon <nm@ti.com>
Diffstat (limited to 'arch/arm64/boot/dts/ti/k3-j721e-main.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-j721e-main.dtsi | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi index 68a8abf59d24..3c53ddd6a67a 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi @@ -1479,6 +1479,7 @@ ti,itap-del-sel-ddr52 = <0x3>; ti,trm-icp = <0x8>; dma-coherent; + status = "disabled"; }; main_sdhci1: mmc@4fb0000 { @@ -1506,6 +1507,7 @@ ti,clkbuf-sel = <0x7>; dma-coherent; sdhci-caps-mask = <0x2 0x0>; + status = "disabled"; }; main_sdhci2: mmc@4f98000 { @@ -1533,6 +1535,7 @@ ti,clkbuf-sel = <0x7>; dma-coherent; sdhci-caps-mask = <0x2 0x0>; + status = "disabled"; }; usbss0: cdns-usb@4104000 { |