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X-CSE-ConnectionGUID: z3Jne31hRHOgHqAJosZYCg== X-CSE-MsgGUID: GYbBTcCDRgO2KYf+NwHHtA== X-IronPort-AV: E=Sophos;i="6.18,238,1751266800"; d="scan'208";a="277443901" X-Amp-Result: SKIPPED(no attachment in message) Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa5.microchip.iphmx.com with ESMTP/TLS/ECDHE-RSA-AES128-GCM-SHA256; 04 Sep 2025 06:04:11 -0700 Received: from chn-vm-ex01.mchp-main.com (10.10.85.143) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.44; Thu, 4 Sep 2025 06:03:53 -0700 Received: from [10.171.248.16] (10.10.85.11) by chn-vm-ex01.mchp-main.com (10.10.85.143) with Microsoft SMTP Server id 15.1.2507.44 via Frontend Transport; Thu, 4 Sep 2025 06:03:47 -0700 Message-ID: <769c8dc4-4db6-4d2e-aa2f-f86aa7ccaf78@microchip.com> Date: Thu, 4 Sep 2025 15:03:46 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v9 4/9] mfd: at91-usart: Make it selectable for ARCH_MICROCHIP To: Lee Jones , Robert Marko CC: , , , , , , , , , , , , , , , , , , , , , References: <20250813174720.540015-1-robert.marko@sartura.hr> <20250813174720.540015-5-robert.marko@sartura.hr> <20250902100254.GD2163762@google.com> From: Nicolas Ferre Content-Language: en-US, fr Organization: microchip In-Reply-To: <20250902100254.GD2163762@google.com> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250904_060413_399925_7F5BE838 X-CRM114-Status: GOOD ( 14.16 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 02/09/2025 at 12:02, Lee Jones wrote: > On Wed, 13 Aug 2025, Robert Marko wrote: > >> LAN969x uses the Atmel USART, so make it selectable for ARCH_MICROCHIP to >> avoid needing to update depends in future if other Microchip SoC-s use it >> as well. >> >> Signed-off-by: Robert Marko >> --- >> drivers/mfd/Kconfig | 2 +- >> 1 file changed, 1 insertion(+), 1 deletion(-) >> >> diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig >> index 425c5fba6cb1..8f11b2df1470 100644 >> --- a/drivers/mfd/Kconfig >> +++ b/drivers/mfd/Kconfig >> @@ -138,7 +138,7 @@ config MFD_AAT2870_CORE >> config MFD_AT91_USART >> tristate "AT91 USART Driver" >> select MFD_CORE >> - depends on ARCH_AT91 || ARCH_LAN969X || COMPILE_TEST >> + depends on ARCH_MICROCHIP || COMPILE_TEST >> help >> Select this to get support for AT91 USART IP. This is a wrapper >> over at91-usart-serial driver and usart-spi-driver. Only one function > > Let me know when the deps are in Mainline. Hi Lee, I have tags from other maintainers, how about you give us your and we make this patch travel through arm-soc like the other ones? Regards, Nicolas