From ddf56f5e5ea42b1e63f047b49844471a05c5a7f1 Mon Sep 17 00:00:00 2001 From: Tran Van Quy Date: Mon, 18 Nov 2024 09:38:40 +0700 Subject: [PATCH] dts: renesas: add dts entry node to support sdhc on Renesas RA8 Add node on RA8 dts to support sdhc as channel 0 and channel 1 Signed-off-by: Tran Van Quy --- dts/arm/renesas/ra/ra8/ra8x1.dtsi | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/dts/arm/renesas/ra/ra8/ra8x1.dtsi b/dts/arm/renesas/ra/ra8/ra8x1.dtsi index 85d8d65ab53..a605542250b 100644 --- a/dts/arm/renesas/ra/ra8/ra8x1.dtsi +++ b/dts/arm/renesas/ra/ra8/ra8x1.dtsi @@ -717,6 +717,34 @@ #port-irq-cells = <0>; status = "disabled"; }; + + sdhc0: sdhc@40252000 { + compatible = "renesas,ra-sdhc"; + channel = <0>; + bus-width = <4>; + sd-support; + mmc-support; + card-detect; + max-bus-freq = ; + clocks = <&pclkb MSTPC 12>; + reg = <0x40252000 0x0400>; + interrupt-names = "accs", "card", "dma-req"; + interrupts = <57 12>, <58 12>, <59 12>; + status = "disabled"; + }; + + sdhc1: sdhc@40252400 { + compatible = "renesas,ra-sdhc"; + channel = <1>; + bus-width = <4>; + sd-support; + mmc-support; + card-detect; + max-bus-freq = ; + clocks = <&pclkb MSTPC 11>; + reg = <0x40252400 0x0400>; + status = "disabled"; + }; }; };