From: Wolfram Sang <wsa+renesas@sang-engineering.com>
To: linux-renesas-soc@vger.kernel.org
Cc: Wolfram Sang <wsa+renesas@sang-engineering.com>,
devicetree@vger.kernel.org, linux-clk@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 0/3] r8a779g0: add TMU support
Date: Fri, 4 Nov 2022 16:11:32 +0100 [thread overview]
Message-ID: <20221104151135.4706-1-wsa+renesas@sang-engineering.com> (raw)
Here are the clk and DTS changes to enable CMT timers on the R-Car V4H
based WhiteHawk board. Tested with the 'clocksource-switch' selftest.
Nothing special, very similar to S4-8. That means the "cannot clear
CMCNT" error is also present like on every Gen4 SoC so far. Fixing this
is a seperate thing and the next step for CMT. Thanks and happy hacking!
Thanh Quan (1):
arm64: dts: renesas: r8a779g0: Add CMT node
Wolfram Sang (2):
clk: renesas: r8a779g0: Add CMT clocks
TEST: arm64: dts: renesas: white-hawk-cpu: Enable CMT
.../dts/renesas/r8a779g0-white-hawk-cpu.dtsi | 16 +++++
arch/arm64/boot/dts/renesas/r8a779g0.dtsi | 70 +++++++++++++++++++
drivers/clk/renesas/r8a779g0-cpg-mssr.c | 4 ++
3 files changed, 90 insertions(+)
--
2.35.1
next reply other threads:[~2022-11-04 15:11 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-04 15:11 Wolfram Sang [this message]
2022-11-04 15:11 ` [PATCH 1/3] clk: renesas: r8a779g0: Add CMT clocks Wolfram Sang
2022-11-07 16:27 ` Geert Uytterhoeven
2022-11-04 15:11 ` [PATCH 2/3] arm64: dts: renesas: r8a779g0: Add CMT node Wolfram Sang
2022-11-07 16:29 ` Geert Uytterhoeven
2022-11-04 15:11 ` [PATCH 3/3] TEST: arm64: dts: renesas: white-hawk-cpu: Enable CMT Wolfram Sang
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