linux-kernel - [PATCH v3 4/4] mfd: simple-mfd-i2c: add default value

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Message-Id: <20251118-p1-kconfig-fix-v3-4-8839c5ac5db3@linux.spacemit.com>
Date: Tue, 18 Nov 2025 14:08:08 +0800
From: Troy Mitchell <troy.mitchell@...ux.spacemit.com>
To: Lee Jones <lee@...nel.org>, Yixun Lan <dlan@...too.org>, 
 Alex Elder <elder@...cstar.com>, Andi Shyti <andi.shyti@...nel.org>, 
 Alexandre Belloni <alexandre.belloni@...tlin.com>, 
 Liam Girdwood <lgirdwood@...il.com>, Mark Brown <broonie@...nel.org>
Cc: linux-kernel@...r.kernel.org, linux-riscv@...ts.infradead.org, 
 spacemit@...ts.linux.dev, linux-i2c@...r.kernel.org, 
 linux-rtc@...r.kernel.org, Troy Mitchell <troy.mitchell@...ux.spacemit.com>
Subject: [PATCH v3 4/4] mfd: simple-mfd-i2c: add default value

The default value of the P1 sub-device depends on the value
of P1, so P1 should have a default value here.

Signed-off-by: Troy Mitchell <troy.mitchell@...ux.spacemit.com>
---
 drivers/mfd/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index 6cec1858947bf7ab5ee78beb730c95dabcb43a98..b0f109b3acc40b074e4d0178e123437495853496 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -1260,6 +1260,7 @@ config MFD_SPACEMIT_P1
 	depends on I2C
 	select I2C_K1
 	select MFD_SIMPLE_MFD_I2C
+	default ARCH_SPACEMIT
 	help
 	  This option supports the I2C-based SpacemiT P1 PMIC, which
 	  contains regulators, a power switch, GPIOs, an RTC, and more.

-- 
2.51.2