From: Heiner Kallweit <hkallweit1@gmail.com>
To: Jean Delvare <jdelvare@suse.com>, Andi Shyti <andi.shyti@kernel.org>
Cc: "linux-i2c@vger.kernel.org" <linux-i2c@vger.kernel.org>
Subject: [PATCH 0/3] i2c: i801: Use MMIO if available
Date: Mon, 7 Oct 2024 22:42:47 +0200 [thread overview]
Message-ID: <10d7eca3-0a2d-4db4-8498-e5b28bbf9261@gmail.com> (raw)
Newer versions of supported chips support MMIO in addition to legacy
PMIO register access. Probe the MMIO PCI BAR and use faster MMIO
register access if available.
Heiner Kallweit (3):
i2c: i801: Cosmetic improvements
i2c: i801: Switch to iomapped register access
i2c: i801: Use MMIO if available
drivers/i2c/busses/i2c-i801.c | 206 +++++++++++++++++-----------------
1 file changed, 100 insertions(+), 106 deletions(-)
--
2.46.2
next reply other threads:[~2024-10-07 20:42 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-07 20:42 Heiner Kallweit [this message]
2024-10-07 20:43 ` [PATCH 1/3] i2c: i801: Cosmetic improvements Heiner Kallweit
2024-10-07 20:44 ` [PATCH 2/3] i2c: i801: Switch to iomapped register access Heiner Kallweit
2024-10-07 20:45 ` [PATCH 3/3] i2c: i801: Use MMIO if available Heiner Kallweit
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