From: Andrew Jeffery <andrew@aj.id.au>
To: linux-clk@vger.kernel.org
Cc: mturquette@baylibre.com, sboyd@kernel.org, joel@jms.id.au,
robh+dt@kernel.org, mark.rutland@arm.com,
linux-arm-kernel@lists.infradead.org,
linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org,
devicetree@vger.kernel.org
Subject: [PATCH v2 0/2] clk: ast2600: Expose RMII RCLK for MACs 1-4
Date: Thu, 10 Oct 2019 12:37:23 +1030 [thread overview]
Message-ID: <20191010020725.3990-1-andrew@aj.id.au> (raw)
Hello,
This series is similar to that for the AST2500 but I've split the patches out
as the AST2600 driver is new for 5.4 and I'm hoping we have a chance of
slipping them in. Maybe we can get both series in, but I thought decoupling
them might make it more manageable if not.
Regardless, the blurb:
This series is two small changes enable kernel support for controlling the RMII
RCLK gate on AST2600-based systems. RMII is commonly used for NCSI, which
itself is commonly used for BMC-based designs to reduce cabling requirements
for the platform. NCSI support for the AST2600 is not yet implemented in
u-boot and so unlike the AST2500 the kernel can't rely on RCLK already being
ungated.
v2: Rename some macros and clocks based on feedback from Joel
v1 can be found here: https://lore.kernel.org/linux-clk/20191008113553.13662-1-andrew@aj.id.au/
Please review!
Andrew
Andrew Jeffery (2):
dt-bindings: clock: Add AST2600 RMII RCLK gate definitions
clk: ast2600: Add RMII RCLK gates for all four MACs
drivers/clk/clk-ast2600.c | 47 ++++++++++++++++++++++-
include/dt-bindings/clock/ast2600-clock.h | 4 ++
2 files changed, 50 insertions(+), 1 deletion(-)
--
2.20.1
next reply other threads:[~2019-10-10 2:08 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-10 2:07 Andrew Jeffery [this message]
2019-10-10 2:07 ` [PATCH v2 1/2] dt-bindings: clock: Add AST2600 RMII RCLK gate definitions Andrew Jeffery
2019-10-10 23:42 ` Joel Stanley
2019-10-11 17:01 ` Rob Herring
2019-11-01 4:50 ` Joel Stanley
2019-11-07 23:00 ` Stephen Boyd
2019-11-08 11:29 ` Joel Stanley
2019-11-08 16:42 ` Stephen Boyd
2019-10-10 2:07 ` [PATCH v2 2/2] clk: ast2600: Add RMII RCLK gates for all four MACs Andrew Jeffery
2019-10-10 23:43 ` Joel Stanley
2019-11-08 16:48 ` Stephen Boyd
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