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Hi Krzk,</div>
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<br>
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>> ---</div>
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>> arch/arm64/boot/dts/aspeed/Makefile | 4 ++</div>
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>> arch/arm64/boot/dts/aspeed/ast2700-evb.dts | 50 ++++++++++++++++++++++</div>
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>> 2 files changed, 54 insertions(+)</div>
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>> create mode 100644 arch/arm64/boot/dts/aspeed/Makefile</div>
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>> create mode 100644 arch/arm64/boot/dts/aspeed/ast2700-evb.dts</div>
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>></div>
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>> diff --git a/arch/arm64/boot/dts/aspeed/Makefile b/arch/arm64/boot/dts/aspeed/Makefile</div>
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>> new file mode 100644</div>
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>> index 000000000000..ffe7e15017cc</div>
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>> --- /dev/null</div>
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>> +++ b/arch/arm64/boot/dts/aspeed/Makefile</div>
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>> @@ -0,0 +1,4 @@</div>
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>> +# SPDX-License-Identifier: GPL-2.0</div>
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>> +</div>
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>> +dtb-$(CONFIG_ARCH_ASPEED) += \</div>
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>> + ast2700-evb.dtb</div>
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>> diff --git a/arch/arm64/boot/dts/aspeed/ast2700-evb.dts b/arch/arm64/boot/dts/aspeed/ast2700-evb.dts</div>
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>> new file mode 100644</div>
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>> index 000000000000..187c458e566b</div>
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>> --- /dev/null</div>
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>> +++ b/arch/arm64/boot/dts/aspeed/ast2700-evb.dts</div>
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>> @@ -0,0 +1,50 @@</div>
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>> +// SPDX-License-Identifier: GPL-2.0-or-later</div>
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>> +</div>
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>> +/dts-v1/;</div>
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>> +</div>
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>> +#include "aspeed-g7.dtsi"</div>
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>> +#include <dt-bindings/gpio/aspeed-gpio.h></div>
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>> +</div>
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>> +/ {</div>
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>> + model = "AST2700A1-EVB";</div>
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>> + compatible = "aspeed,ast2700a1-evb", "aspeed,ast2700";</div>
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></div>
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>You have never tested this.</div>
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></div>
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>Sorry, test your DTS first.</div>
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Agree. I will test my dts by make dtbs_check W=1</div>
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>> +</div>
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>> + chosen {</div>
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>> + bootargs = "console=ttyS12,115200n8";</div>
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></div>
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>Drop.</div>
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Agree.</div>
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<br>
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>> + stdout-path = &uart12;</div>
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>> + };</div>
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>> +</div>
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>> + firmware {</div>
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>> + optee: optee {</div>
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>> + compatible = "linaro,optee-tz";</div>
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>> + method = "smc";</div>
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>> + };</div>
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>> + };</div>
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>> +</div>
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>> + memory@400000000 {</div>
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>> + device_type = "memory";</div>
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>> + reg = <0x4 0x00000000 0x0 0x40000000>;</div>
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>> + };</div>
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>> +</div>
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>> + reserved-memory {</div>
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>> + #address-cells = <2>;</div>
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>> + #size-cells = <2>;</div>
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>> + ranges;</div>
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>> +</div>
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>> + mcu_fw: mcu-firmware@42fe00000 {</div>
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>> + reg = <0x4 0x2fe00000 0x0 0x200000>;</div>
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>> + no-map;</div>
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>> + };</div>
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>> +</div>
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>> + atf: trusted-firmware-a@430000000 {</div>
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>> + reg = <0x4 0x30000000 0x0 0x80000>;</div>
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>> + no-map;</div>
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>> + };</div>
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>> +</div>
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>> + optee_core: optee_core@430080000 {</div>
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></div>
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>Read DTS coding style.</div>
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Agree. Should I change to optee_core: optee-core@430080000 {</div>
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<br>
</div>
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></div>
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>> + reg = <0x4 0x30080000 0x0 0x1000000>;</div>
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>> + no-map;</div>
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>> + };</div>
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>> + };</div>
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>> +};</div>
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>> +</div>
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></div>
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>Remove stray blank line.</div>
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Agree.</div>
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<br>
</div>
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--</div>
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Best Regards,</div>
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Kevin. Chen</div>
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<div id="divRplyFwdMsg" dir="ltr"><span style="font-family: Calibri, sans-serif; font-size: 11pt; color: rgb(0, 0, 0);"><b>寄件者:</b> Krzysztof Kozlowski <krzk@kernel.org><br>
<b>寄件日期:</b> 2024年7月26日 下午 07:16<br>
<b>收件者:</b> Kevin Chen <kevin_chen@aspeedtech.com>; robh@kernel.org <robh@kernel.org>; krzk+dt@kernel.org <krzk+dt@kernel.org>; conor+dt@kernel.org <conor+dt@kernel.org>; joel@jms.id.au <joel@jms.id.au>; andrew@codeconstruct.com.au <andrew@codeconstruct.com.au>;
lee@kernel.org <lee@kernel.org>; catalin.marinas@arm.com <catalin.marinas@arm.com>; will@kernel.org <will@kernel.org>; arnd@arndb.de <arnd@arndb.de>; olof@lixom.net <olof@lixom.net>; soc@kernel.org <soc@kernel.org>; mturquette@baylibre.com <mturquette@baylibre.com>;
sboyd@kernel.org <sboyd@kernel.org>; p.zabel@pengutronix.de <p.zabel@pengutronix.de>; quic_bjorande@quicinc.com <quic_bjorande@quicinc.com>; geert+renesas@glider.be <geert+renesas@glider.be>; dmitry.baryshkov@linaro.org <dmitry.baryshkov@linaro.org>; shawnguo@kernel.org
<shawnguo@kernel.org>; neil.armstrong@linaro.org <neil.armstrong@linaro.org>; m.szyprowski@samsung.com <m.szyprowski@samsung.com>; nfraprado@collabora.com <nfraprado@collabora.com>; u-kumar1@ti.com <u-kumar1@ti.com>; devicetree@vger.kernel.org <devicetree@vger.kernel.org>;
linux-arm-kernel@lists.infradead.org <linux-arm-kernel@lists.infradead.org>; linux-aspeed@lists.ozlabs.org <linux-aspeed@lists.ozlabs.org>; linux-kernel@vger.kernel.org <linux-kernel@vger.kernel.org>; linux-clk@vger.kernel.org <linux-clk@vger.kernel.org><br>
<b>主旨:</b> Re: [PATCH v1 09/10] arm64: dts: aspeed: Add initial AST2700 EVB device tree</span>
<div> </div>
</div>
<div style="font-size: 11pt;">On 26/07/2024 13:03, Kevin Chen wrote:<br>
> ---<br>
> arch/arm64/boot/dts/aspeed/Makefile | 4 ++<br>
> arch/arm64/boot/dts/aspeed/ast2700-evb.dts | 50 ++++++++++++++++++++++<br>
> 2 files changed, 54 insertions(+)<br>
> create mode 100644 arch/arm64/boot/dts/aspeed/Makefile<br>
> create mode 100644 arch/arm64/boot/dts/aspeed/ast2700-evb.dts<br>
><br>
> diff --git a/arch/arm64/boot/dts/aspeed/Makefile b/arch/arm64/boot/dts/aspeed/Makefile<br>
> new file mode 100644<br>
> index 000000000000..ffe7e15017cc<br>
> --- /dev/null<br>
> +++ b/arch/arm64/boot/dts/aspeed/Makefile<br>
> @@ -0,0 +1,4 @@<br>
> +# SPDX-License-Identifier: GPL-2.0<br>
> +<br>
> +dtb-$(CONFIG_ARCH_ASPEED) += \<br>
> + ast2700-evb.dtb<br>
> diff --git a/arch/arm64/boot/dts/aspeed/ast2700-evb.dts b/arch/arm64/boot/dts/aspeed/ast2700-evb.dts<br>
> new file mode 100644<br>
> index 000000000000..187c458e566b<br>
> --- /dev/null<br>
> +++ b/arch/arm64/boot/dts/aspeed/ast2700-evb.dts<br>
> @@ -0,0 +1,50 @@<br>
> +// SPDX-License-Identifier: GPL-2.0-or-later<br>
> +<br>
> +/dts-v1/;<br>
> +<br>
> +#include "aspeed-g7.dtsi"<br>
> +#include <dt-bindings/gpio/aspeed-gpio.h><br>
> +<br>
> +/ {<br>
> + model = "AST2700A1-EVB";<br>
> + compatible = "aspeed,ast2700a1-evb", "aspeed,ast2700";<br>
<br>
You have never tested this.<br>
<br>
Sorry, test your DTS first.<br>
<br>
> +<br>
> + chosen {<br>
> + bootargs = "console=ttyS12,115200n8";<br>
<br>
Drop.<br>
<br>
> + stdout-path = &uart12;<br>
> + };<br>
> +<br>
> + firmware {<br>
> + optee: optee {<br>
> + compatible = "linaro,optee-tz";<br>
> + method = "smc";<br>
> + };<br>
> + };<br>
> +<br>
> + memory@400000000 {<br>
> + device_type = "memory";<br>
> + reg = <0x4 0x00000000 0x0 0x40000000>;<br>
> + };<br>
> +<br>
> + reserved-memory {<br>
> + #address-cells = <2>;<br>
> + #size-cells = <2>;<br>
> + ranges;<br>
> +<br>
> + mcu_fw: mcu-firmware@42fe00000 {<br>
> + reg = <0x4 0x2fe00000 0x0 0x200000>;<br>
> + no-map;<br>
> + };<br>
> +<br>
> + atf: trusted-firmware-a@430000000 {<br>
> + reg = <0x4 0x30000000 0x0 0x80000>;<br>
> + no-map;<br>
> + };<br>
> +<br>
> + optee_core: optee_core@430080000 {<br>
<br>
Read DTS coding style.<br>
<br>
> + reg = <0x4 0x30080000 0x0 0x1000000>;<br>
> + no-map;<br>
> + };<br>
> + };<br>
> +};<br>
> +<br>
<br>
Remove stray blank line.<br>
<br>
Best regards,<br>
Krzysztof<br>
<br>
</div>
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