From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Kathiravan T <quic_kathirav@quicinc.com>,
agross@kernel.org, andersson@kernel.org,
konrad.dybcio@linaro.org, robh+dt@kernel.org,
krzysztof.kozlowski+dt@linaro.org, linux-arm-msm@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/2] arm64: dts: qcom: ipq5332: add support for the RDP468 variant
Date: Thu, 23 Mar 2023 07:44:06 +0100 [thread overview]
Message-ID: <b50470b0-4062-5d2c-2eaf-29cef34fd2d4@linaro.org> (raw)
In-Reply-To: <20230323044929.8694-3-quic_kathirav@quicinc.com>
On 23/03/2023 05:49, Kathiravan T wrote:
> Add the initial device tree support for the Reference Design
> Platform(RDP) 468 based on IPQ5332 family of SoCs. This patch carries the
> support for Console UART, SPI NOR, eMMC.
>
> Signed-off-by: Kathiravan T <quic_kathirav@quicinc.com>
> ---
> arch/arm64/boot/dts/qcom/Makefile | 1 +
> arch/arm64/boot/dts/qcom/ipq5332-rdp468.dts | 103 ++++++++++++++++++++
> 2 files changed, 104 insertions(+)
> create mode 100644 arch/arm64/boot/dts/qcom/ipq5332-rdp468.dts
>
> diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
> index 1a29403400b7..79cf8373997f 100644
> --- a/arch/arm64/boot/dts/qcom/Makefile
> +++ b/arch/arm64/boot/dts/qcom/Makefile
> @@ -4,6 +4,7 @@ dtb-$(CONFIG_ARCH_QCOM) += apq8094-sony-xperia-kitakami-karin_windy.dtb
> dtb-$(CONFIG_ARCH_QCOM) += apq8096-db820c.dtb
> dtb-$(CONFIG_ARCH_QCOM) += apq8096-ifc6640.dtb
> dtb-$(CONFIG_ARCH_QCOM) += ipq5332-mi01.2.dtb
> +dtb-$(CONFIG_ARCH_QCOM) += ipq5332-rdp468.dtb
> dtb-$(CONFIG_ARCH_QCOM) += ipq6018-cp01-c1.dtb
> dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk01.dtb
> dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk10-c1.dtb
> diff --git a/arch/arm64/boot/dts/qcom/ipq5332-rdp468.dts b/arch/arm64/boot/dts/qcom/ipq5332-rdp468.dts
> new file mode 100644
> index 000000000000..b2899f953aa4
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/ipq5332-rdp468.dts
> @@ -0,0 +1,103 @@
> +// SPDX-License-Identifier: BSD-3-Clause
> +/*
> + * IPQ5332 RDP468 board device tree source
> + *
> + * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
> + */
> +
> +/dts-v1/;
> +
> +#include "ipq5332.dtsi"
> +
> +/ {
> + model = "Qualcomm Technologies, Inc. IPQ5332 MI01.6";
> + compatible = "qcom,ipq5332-ap-mi01.6", "qcom,ipq5332";
> +
> + aliases {
> + serial0 = &blsp1_uart0;
> + };
> +
> + chosen {
> + stdout-path = "serial0";
> + };
> +};
> +
> +&blsp1_uart0 {
> + pinctrl-0 = <&serial_0_pins>;
> + pinctrl-names = "default";
> + status = "okay";
> +};
> +
> +&blsp1_spi0 {
> + pinctrl-0 = <&spi_0_data_clk_pins &spi_0_cs_pins>;
> + pinctrl-names = "default";
> + status = "okay";
> +
> + flash@0 {
> + compatible = "micron,n25q128a11", "jedec,spi-nor";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + reg = <0>;
reg is always second property, after compatible.
> + spi-max-frequency = <50000000>;
> + };
> +};
> +
Best regards,
Krzysztof
next prev parent reply other threads:[~2023-03-23 6:45 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-23 4:49 [PATCH 0/2] Add initial support for RDP468 of IPQ5332 family Kathiravan T
2023-03-23 4:49 ` [PATCH 1/2] arm: qcom: document MI01.6 board based on " Kathiravan T
2023-03-23 6:43 ` Krzysztof Kozlowski
2023-03-23 4:49 ` [PATCH 2/2] arm64: dts: qcom: ipq5332: add support for the RDP468 variant Kathiravan T
2023-03-23 6:44 ` Krzysztof Kozlowski [this message]
2023-03-23 10:40 ` kernel test robot
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