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From: Judith Mendez <jm@ti.com>
To: Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Conor Dooley <conor+dt@kernel.org>
Cc: Nishanth Menon <nm@ti.com>, Vignesh Raghavendra <vigneshr@ti.com>,
	Tero Kristo <kristo@kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	Wadim Egorov <w.egorov@phytec.de>,
	Francesco Dolcini <francesco.dolcini@toradex.com>
Subject: [PATCH v2 2/9] arm64: dts: ti: k3-am62a-main: Add sdhci2 instance
Date: Mon, 12 Feb 2024 18:24:09 -0600	[thread overview]
Message-ID: <20240213002416.1560357-3-jm@ti.com> (raw)
In-Reply-To: <20240213002416.1560357-1-jm@ti.com>

Add sdhci2 DT node in k3-am62a-main for mmc2. Add otap/itap
values according to the datasheet[0], Refer to Table 7-97.

[0] https://www.ti.com/lit/ds/symlink/am62a3.pdf

Signed-off-by: Judith Mendez <jm@ti.com>
---
 arch/arm64/boot/dts/ti/k3-am62a-main.dtsi | 24 +++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi
index ce5f278235a4..6806288ec227 100644
--- a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi
@@ -579,6 +579,30 @@ sdhci1: mmc@fa00000 {
 		status = "disabled";
 	};
 
+	sdhci2: mmc@fa20000 {
+		compatible = "ti,am62-sdhci";
+		reg = <0x00 0xfa20000 0x00 0x260>, <0x00 0xfa28000 0x00 0x134>;
+		interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
+		power-domains = <&k3_pds 184 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 184 5>, <&k3_clks 184 6>;
+		clock-names = "clk_ahb", "clk_xin";
+		bus-width = <4>;
+		ti,clkbuf-sel = <0x7>;
+		ti,otap-del-sel-legacy = <0x0>;
+		ti,otap-del-sel-sd-hs = <0x0>;
+		ti,otap-del-sel-sdr12 = <0xf>;
+		ti,otap-del-sel-sdr25 = <0xf>;
+		ti,otap-del-sel-sdr50 = <0xc>;
+		ti,otap-del-sel-sdr104 = <0x6>;
+		ti,otap-del-sel-ddr50 = <0x9>;
+		ti,itap-del-sel-legacy = <0x0>;
+		ti,itap-del-sel-sd-hs = <0x0>;
+		ti,itap-del-sel-sdr12 = <0x0>;
+		ti,itap-del-sel-sdr25 = <0x0>;
+		no-1-8-v;
+		status = "disabled";
+	};
+
 	usbss0: dwc3-usb@f900000 {
 		compatible = "ti,am62-usb";
 		reg = <0x00 0x0f900000 0x00 0x800>;
-- 
2.43.0


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WARNING: multiple messages have this Message-ID (diff)
From: Judith Mendez <jm@ti.com>
To: Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Conor Dooley <conor+dt@kernel.org>
Cc: Nishanth Menon <nm@ti.com>, Vignesh Raghavendra <vigneshr@ti.com>,
	Tero Kristo <kristo@kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	Wadim Egorov <w.egorov@phytec.de>,
	Francesco Dolcini <francesco.dolcini@toradex.com>
Subject: [PATCH v2 2/9] arm64: dts: ti: k3-am62a-main: Add sdhci2 instance
Date: Mon, 12 Feb 2024 18:24:09 -0600	[thread overview]
Message-ID: <20240213002416.1560357-3-jm@ti.com> (raw)
In-Reply-To: <20240213002416.1560357-1-jm@ti.com>

Add sdhci2 DT node in k3-am62a-main for mmc2. Add otap/itap
values according to the datasheet[0], Refer to Table 7-97.

[0] https://www.ti.com/lit/ds/symlink/am62a3.pdf

Signed-off-by: Judith Mendez <jm@ti.com>
---
 arch/arm64/boot/dts/ti/k3-am62a-main.dtsi | 24 +++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi
index ce5f278235a4..6806288ec227 100644
--- a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi
@@ -579,6 +579,30 @@ sdhci1: mmc@fa00000 {
 		status = "disabled";
 	};
 
+	sdhci2: mmc@fa20000 {
+		compatible = "ti,am62-sdhci";
+		reg = <0x00 0xfa20000 0x00 0x260>, <0x00 0xfa28000 0x00 0x134>;
+		interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
+		power-domains = <&k3_pds 184 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 184 5>, <&k3_clks 184 6>;
+		clock-names = "clk_ahb", "clk_xin";
+		bus-width = <4>;
+		ti,clkbuf-sel = <0x7>;
+		ti,otap-del-sel-legacy = <0x0>;
+		ti,otap-del-sel-sd-hs = <0x0>;
+		ti,otap-del-sel-sdr12 = <0xf>;
+		ti,otap-del-sel-sdr25 = <0xf>;
+		ti,otap-del-sel-sdr50 = <0xc>;
+		ti,otap-del-sel-sdr104 = <0x6>;
+		ti,otap-del-sel-ddr50 = <0x9>;
+		ti,itap-del-sel-legacy = <0x0>;
+		ti,itap-del-sel-sd-hs = <0x0>;
+		ti,itap-del-sel-sdr12 = <0x0>;
+		ti,itap-del-sel-sdr25 = <0x0>;
+		no-1-8-v;
+		status = "disabled";
+	};
+
 	usbss0: dwc3-usb@f900000 {
 		compatible = "ti,am62-usb";
 		reg = <0x00 0x0f900000 0x00 0x800>;
-- 
2.43.0


  parent reply	other threads:[~2024-02-13  0:24 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-02-13  0:24 [PATCH v2 0/9] Fix MMC properties on Sitara devices Judith Mendez
2024-02-13  0:24 ` Judith Mendez
2024-02-13  0:24 ` [PATCH v2 1/9] arm64: dts: ti: k3-am62a-main: Add sdhci0 instance Judith Mendez
2024-02-13  0:24   ` Judith Mendez
2024-02-13  0:24 ` Judith Mendez [this message]
2024-02-13  0:24   ` [PATCH v2 2/9] arm64: dts: ti: k3-am62a-main: Add sdhci2 instance Judith Mendez
2024-02-13  0:24 ` [PATCH v2 3/9] arm64: dts: ti: k3-am62a7-sk: Enable eMMC support Judith Mendez
2024-02-13  0:24   ` Judith Mendez
2024-02-13  0:24 ` [PATCH v2 4/9] arm64: dts: ti: k3-am64-main: Fix ITAP/OTAP values for MMC Judith Mendez
2024-02-13  0:24   ` Judith Mendez
2024-02-13  0:24 ` [PATCH v2 5/9] arm64: dts: ti: k3-am62p: Add " Judith Mendez
2024-02-13  0:24   ` Judith Mendez
2024-02-13  0:24 ` [PATCH v2 6/9] arm64: dts: ti: k3-am6*: Remove DLL properties for soft PHYs Judith Mendez
2024-02-13  0:24   ` Judith Mendez
2024-02-13  5:26   ` Wadim Egorov
2024-02-13  5:26     ` Wadim Egorov
2024-02-13 15:52     ` Judith Mendez
2024-02-13 15:52       ` Judith Mendez
2024-02-13 16:06       ` Judith Mendez
2024-02-13 16:06         ` Judith Mendez
2024-02-13  8:15   ` Francesco Dolcini
2024-02-13  8:15     ` Francesco Dolcini
2024-02-13  0:24 ` [PATCH v2 7/9] arm64: dts: ti: k3-am6*: Fix ti,clkbuf-sel property in MMC nodes Judith Mendez
2024-02-13  0:24   ` Judith Mendez
2024-02-13  0:24 ` [PATCH v2 8/9] arm64: dts: ti: k3-am6*: Fix bus-width " Judith Mendez
2024-02-13  0:24   ` Judith Mendez
2024-02-13  5:07   ` Wadim Egorov
2024-02-13  5:07     ` Wadim Egorov
2024-02-13  8:19     ` Francesco Dolcini
2024-02-13  8:19       ` Francesco Dolcini
2024-02-13  9:05       ` Wadim Egorov
2024-02-13  9:05         ` Wadim Egorov
2024-02-13  0:24 ` [PATCH v2 9/9] arm64: dts: ti: k3-am6*: Add bootph-all property in MMC node Judith Mendez
2024-02-13  0:24   ` Judith Mendez

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