From: "Russell King (Oracle)" <linux@armlinux.org.uk>
To: Andrew Lunn <andrew@lunn.ch>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>,
Andrew Lunn <andrew+netdev@lunn.ch>,
Chen-Yu Tsai <wens@kernel.org>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>,
linux-arm-kernel@lists.infradead.org,
linux-stm32@st-md-mailman.stormreply.com,
linux-sunxi@lists.linux.dev, netdev@vger.kernel.org,
Paolo Abeni <pabeni@redhat.com>,
Samuel Holland <samuel@sholland.org>
Subject: [PATCH net-next v2 0/8] net: stmmac: mdio related cleanups
Date: Thu, 5 Mar 2026 10:42:03 +0000 [thread overview]
Message-ID: <aald--qJquWGIvmO@shell.armlinux.org.uk> (raw)
Hi,
The first four patches clean up the MDC clock divisor selection code,
turning the three different ways we choose a divisor into tabular form,
rather than doing the selection purely in code.
Convert MDIO to use field_prep() which allows a non-constant mask to be
used when preparing fields.
Then use u32 and the associated typed GENMASK for MDIO register field
definitions.
Finally, an extra couple of patches that use appropriate types in
struct mdio_bus_data.
v2:
- add comments about 300MHz to commit message in patch 1
- fix incorrect usage of stmmac_sun8i_csr_to_mdc in patch 3
- fix BIT_u32()->BIT_U32() in patch 8
drivers/net/ethernet/stmicro/stmmac/common.h | 10 +-
drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c | 2 +-
.../net/ethernet/stmicro/stmmac/dwmac-loongson.c | 11 +--
drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c | 9 +-
.../net/ethernet/stmicro/stmmac/dwmac1000_core.c | 9 +-
.../net/ethernet/stmicro/stmmac/dwmac100_core.c | 9 +-
drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c | 9 +-
.../net/ethernet/stmicro/stmmac/dwxgmac2_core.c | 18 ++--
drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 106 ++++++++++++---------
include/linux/stmmac.h | 6 +-
10 files changed, 92 insertions(+), 97 deletions(-)
--
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
FTTP is here! 80Mbps down 10Mbps up. Decent connectivity at last!
next reply other threads:[~2026-03-05 10:42 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-05 10:42 Russell King (Oracle) [this message]
2026-03-05 10:42 ` [PATCH net-next v2 1/8] net: stmmac: mdio: convert MDC clock divisor selection to tables Russell King (Oracle)
2026-03-05 12:11 ` Russell King (Oracle)
2026-03-05 15:19 ` Jakub Kicinski
2026-03-05 10:42 ` [PATCH net-next v2 2/8] net: stmmac: mdio: use same test for MDC clock divisor lookups Russell King (Oracle)
2026-03-05 10:42 ` [PATCH net-next v2 3/8] net: stmmac: mdio: simplify MDC clock divisor lookup Russell King (Oracle)
2026-03-06 9:01 ` Russell King (Oracle)
2026-03-05 10:42 ` [PATCH net-next v2 4/8] net: stmmac: mdio: convert field prep to use field_prep() Russell King (Oracle)
2026-03-06 13:30 ` Maxime Chevallier
2026-03-05 10:42 ` [PATCH net-next v2 5/8] net: stmmac: use u32 for MDIO register field masks Russell King (Oracle)
2026-03-05 10:42 ` [PATCH net-next v2 6/8] net: stmmac: use GENMASK_U32() for mdio bitfields Russell King (Oracle)
2026-03-06 13:30 ` Maxime Chevallier
2026-03-05 10:42 ` [PATCH net-next v2 7/8] net: stmmac: mdio_bus_data->default_an_inband is boolean Russell King (Oracle)
2026-03-06 13:31 ` Maxime Chevallier
2026-03-05 10:43 ` [PATCH net-next v2 8/8] net: stmmac: make pcs_mask and phy_mask u32 Russell King (Oracle)
2026-03-06 13:32 ` Maxime Chevallier
2026-03-06 13:49 ` [PATCH net-next v2 0/8] net: stmmac: mdio related cleanups Maxime Chevallier
2026-03-06 23:50 ` patchwork-bot+netdevbpf
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