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From: Mario Limonciello <superm1@kernel.org>
To: "Borislav Petkov" <bp@alien8.de>,
	"Jean Delvare" <jdelvare@suse.com>,
	"Andi Shyti" <andi.shyti@kernel.org>,
	"Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>
Cc: Jonathan Corbet <corbet@lwn.net>,
	Mario Limonciello <mario.limonciello@amd.com>,
	Yazen Ghannam <yazen.ghannam@amd.com>,
	Thomas Gleixner <tglx@linutronix.de>,
	Ingo Molnar <mingo@redhat.com>,
	Dave Hansen <dave.hansen@linux.intel.com>,
	x86@kernel.org (maintainer:X86 ARCHITECTURE (32-BIT AND 64-BIT)),
	"H . Peter Anvin" <hpa@zytor.com>,
	Shyam Sundar S K <Shyam-sundar.S-k@amd.com>,
	Hans de Goede <hdegoede@redhat.com>,
	linux-doc@vger.kernel.org (open list:DOCUMENTATION),
	linux-kernel@vger.kernel.org (open list),
	linux-i2c@vger.kernel.org (open list:I2C/SMBUS CONTROLLER
	DRIVERS FOR PC),
	platform-driver-x86@vger.kernel.org (open list:AMD PMC DRIVER),
	kernel test robot <lkp@intel.com>, Ingo Molnar <mingo@kernel.org>
Subject: [PATCH v4 2/5] i2c: piix4: Depends on X86
Date: Mon, 14 Apr 2025 19:26:55 -0500	[thread overview]
Message-ID: <20250415002658.1320419-3-superm1@kernel.org> (raw)
In-Reply-To: <20250415002658.1320419-1-superm1@kernel.org>

From: Mario Limonciello <mario.limonciello@amd.com>

PIIX4 and compatible controllers are only for X86. As some headers are
being moved into x86 specific headers PIIX4 won't compile on non-x86.

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202504120558.sq3IpWdH-lkp@intel.com/
Closes: https://lore.kernel.org/oe-kbuild-all/202504120432.0F8lOF3k-lkp@intel.com/
Suggested-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
---
 drivers/i2c/busses/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 83c88c79afe20..bbbd6240fa6ed 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -200,7 +200,7 @@ config I2C_ISMT
 
 config I2C_PIIX4
 	tristate "Intel PIIX4 and compatible (ATI/AMD/Serverworks/Broadcom/SMSC)"
-	depends on PCI && HAS_IOPORT
+	depends on PCI && HAS_IOPORT && X86
 	select I2C_SMBUS
 	help
 	  If you say yes to this option, support will be included for the Intel
-- 
2.43.0


  parent reply	other threads:[~2025-04-15  0:27 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-04-15  0:26 [PATCH v4 0/5] AMD Zen debugging documentation Mario Limonciello
2025-04-15  0:26 ` [PATCH v4 1/5] Documentation: Add AMD Zen debugging document Mario Limonciello
2025-04-15  0:26 ` Mario Limonciello [this message]
2025-04-17 22:16   ` [PATCH v4 2/5] i2c: piix4: Depends on X86 Andi Shyti
2025-04-17 22:21     ` Mario Limonciello
2025-04-15  0:26 ` [PATCH v4 3/5] i2c: piix4: Move SB800_PIIX4_FCH_PM_ADDR definition to amd/fch.h Mario Limonciello
2025-04-15  0:26 ` [PATCH v4 4/5] platform/x86/amd: pmc: use FCH_PM_BASE definition Mario Limonciello
2025-04-15 15:13   ` Yazen Ghannam
2025-04-15 15:45     ` Mario Limonciello
2025-04-16  7:58     ` Ingo Molnar
2025-04-16 13:44       ` Yazen Ghannam
2025-04-15  0:26 ` [PATCH v4 5/5] x86/CPU/AMD: Print the reason for the last reset Mario Limonciello

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