Messages in this thread Patch in this message | | | From | Judith Mendez <> | Subject | [PATCH 4/7] arm64: dts: ti: k3-j721s2-main: Enable support for SDR104 speed mode | Date | Thu, 11 Apr 2024 17:52:54 -0500 |
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From: Bhavya Kapoor <b-kapoor@ti.com>
According to TRM for J721S2, SDR104 speed mode is supported by the SoC but its capabilities were masked in device tree. Remove sdhci-caps-mask to enable support for SDR104 speed mode for SD card in J721S2 SoC.
[+] Refer to : section 12.3.6.1.1 MMCSD Features, in J721S2 TRM - https://www.ti.com/lit/zip/spruj28
Fixes: b8545f9d3a54 ("arm64: dts: ti: Add initial support for J721S2 SoC") Signed-off-by: Bhavya Kapoor <b-kapoor@ti.com> Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> --- arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi | 2 -- 1 file changed, 2 deletions(-)
diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi index 3cb06a7e4117f..9ed6949b40e9d 100644 --- a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi @@ -768,8 +768,6 @@ main_sdhci1: mmc@4fb0000 { ti,clkbuf-sel = <0x7>; ti,trm-icp = <0x8>; dma-coherent; - /* Masking support for SDR104 capability */ - sdhci-caps-mask = <0x00000003 0x00000000>; status = "disabled"; }; -- 2.43.2
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