From: Roger Quadros <rogerq@ti.com>
To: Nitin Yadav <n-yadav@ti.com>, <nm@ti.com>, <vigneshr@ti.com>
Cc: <kristo@kernel.org>, <robh+dt@kernel.org>, <conor+dt@kernel.org>,
<krzysztof.kozlowski+dt@linaro.org>, <catalin.marinas@arm.com>,
<will@kernel.org>, <linux-arm-kernel@lists.infradead.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v2 1/3] arm64: dts: ti: Add GPMC support for AM62x LP SK
Date: Wed, 4 Oct 2023 14:27:19 +0300 [thread overview]
Message-ID: <34845445-91d7-1cb9-3a75-bc591c6c1560@ti.com> (raw)
In-Reply-To: <20231004111238.3968984-2-n-yadav@ti.com>
On 4.10.2023 14.12, Nitin Yadav wrote:
> Add gpmc0 and elm0 nodes in k3-am62-main. Add GPMC0_CFG and
> GPMC0_DATA entry in cbass_main node.
>
> Signed-off-by: Nitin Yadav <n-yadav@ti.com>
> ---
> arch/arm64/boot/dts/ti/k3-am62-main.dtsi | 29 ++++++++++++++++++++++++
> arch/arm64/boot/dts/ti/k3-am62.dtsi | 2 ++
> 2 files changed, 31 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
> index ac760d9b831d..f854369dfc27 100644
> --- a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
> +++ b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
> @@ -965,4 +965,33 @@ mcasp2: audio-controller@2b20000 {
> power-domains = <&k3_pds 192 TI_SCI_PD_EXCLUSIVE>;
> status = "disabled";
> };
Please add blank line here.
> + gpmc0: memory-controller@3b000000 {
> + compatible = "ti,am64-gpmc";
> + reg = <0x00 0x03b000000 0x00 0x400>,
> + <0x00 0x050000000 0x00 0x8000000>;
> + reg-names = "cfg", "data";
> + interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&k3_clks 80 0>;
> + clock-names = "fck";
> + power-domains = <&k3_pds 80 TI_SCI_PD_EXCLUSIVE>;
> + gpmc,num-cs = <3>;
> + gpmc,num-waitpins = <2>;
> + #address-cells = <2>;
> + #size-cells = <1>;
> + interrupt-controller;
> + #interrupt-cells = <2>;
> + gpio-controller;
> + #gpio-cells = <2>;
> + status = "disabled";
> + };
> +
> + elm0: ecc@25010000 {
> + compatible = "ti,am3352-elm";
> + reg = <0x00 0x25010000 0x00 0x2000>;
> + interrupts = <GIC_SPI 132 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&k3_clks 54 0>;
> + clock-names = "fck";
> + power-domains = <&k3_pds 54 TI_SCI_PD_EXCLUSIVE>;
> + status = "disabled";
> + };
> };
> diff --git a/arch/arm64/boot/dts/ti/k3-am62.dtsi b/arch/arm64/boot/dts/ti/k3-am62.dtsi
> index f1e15206e1ce..b9b1e522d74c 100644
> --- a/arch/arm64/boot/dts/ti/k3-am62.dtsi
> +++ b/arch/arm64/boot/dts/ti/k3-am62.dtsi
> @@ -77,6 +77,8 @@ cbass_main: bus@f0000 {
> <0x00 0x70000000 0x00 0x70000000 0x00 0x00010000>, /* OCSRAM */
> <0x01 0x00000000 0x01 0x00000000 0x00 0x00310000>, /* A53 PERIPHBASE */
> <0x05 0x00000000 0x05 0x00000000 0x01 0x00000000>, /* FSS0 DAT3 */
> + <0x00 0x3b000000 0x00 0x3b000000 0x00 0x00000400>, /* GPMC0 CFG */
> + <0x00 0x50000000 0x00 0x50000000 0x00 0x08000000>, /* GPMC0 DATA */
>
> /* MCU Domain Range */
> <0x00 0x04000000 0x00 0x04000000 0x00 0x01ff1400>,
--
cheers,
-roger
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next prev parent reply other threads:[~2023-10-04 11:28 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-04 11:12 [PATCH v2 0/3] Add support for GPMC NAND Nitin Yadav
2023-10-04 11:12 ` [PATCH v2 1/3] arm64: dts: ti: Add GPMC support for AM62x LP SK Nitin Yadav
2023-10-04 11:27 ` Roger Quadros [this message]
2023-10-04 12:07 ` Nishanth Menon
2023-10-04 12:12 ` Nishanth Menon
2023-10-04 11:12 ` [PATCH v2 2/3] arm64: dts: ti: Add overlay for NAND daughter card Nitin Yadav
2023-10-04 11:33 ` Roger Quadros
2023-10-04 11:12 ` [PATCH v2 3/3] arm64: defconfig: Enable GPMC NAND support Nitin Yadav
2023-10-04 11:26 ` Roger Quadros
2023-10-04 12:06 ` Nishanth Menon
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