linux-kernel - [PATCH v3 12/12] ARM: multi_v7_defconfig: Add MCP23S08 pinctrl support

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Message-ID: <20230928151512.322016-13-christophe.roullier@foss.st.com>
Date:   Thu, 28 Sep 2023 17:15:12 +0200
From:   Christophe Roullier <christophe.roullier@...s.st.com>
To:     "David S . Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Alexandre Torgue <alexandre.torgue@...s.st.com>,
        Richard Cochran <richardcochran@...il.com>,
        Jose Abreu <joabreu@...opsys.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Christophe Roullier <christophe.roullier@...s.st.com>
CC:     <netdev@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-stm32@...md-mailman.stormreply.com>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>
Subject: [PATCH v3 12/12] ARM: multi_v7_defconfig: Add MCP23S08 pinctrl support

Need to enable MCP23S08 I/O expanders to manage Ethernet phy
reset in STM32MP135F-DK board
STMMAC driver defer is not silent, need to put this config in
built-in to avoid huge of Ethernet messages

Signed-off-by: Christophe Roullier <christophe.roullier@...s.st.com>
---
 arch/arm/configs/multi_v7_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
index 23fc49f23d255..373f58f2d5b98 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@ -458,6 +458,7 @@ CONFIG_SPI_XILINX=y
 CONFIG_SPI_SPIDEV=y
 CONFIG_SPMI=y
 CONFIG_PINCTRL_AS3722=y
+CONFIG_PINCTRL_MCP23S08=y
 CONFIG_PINCTRL_MICROCHIP_SGPIO=y
 CONFIG_PINCTRL_OCELOT=y
 CONFIG_PINCTRL_PALMAS=y
-- 
2.25.1