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From: Miles Chen <miles.chen@mediatek.com>
To: Michael Turquette <mturquette@baylibre.com>,
	Stephen Boyd <sboyd@kernel.org>,
	Matthias Brugger <matthias.bgg@gmail.com>
Cc: Wendell Lin <wendell.lin@mediatek.com>,
	Hanks Chen <hanks.chen@mediatek.com>, <inux-clk@vger.kernel.org>,
	<linux-kernel@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-mediatek@lists.infradead.org>, <wsd_upstream@mediatek.com>,
	Miles Chen <miles.chen@mediatek.com>
Subject: [PATCH 0/4] clk: mediatek: modularize COMMON_CLK_MT6779
Date: Thu, 12 Aug 2021 17:35:15 +0800	[thread overview]
Message-ID: <20210812093519.3550-1-miles.chen@mediatek.com> (raw)

This patch set makes COMMON_CLK_MEDIATEK and COMMON_CLK_MT6779*
be able to built as kernel modules. Necessary symbols are exported
in this patch.

In previous discussion [1], Stephen commented that there must
be a user before exporting a symbol:

"
Is the mediatek driver compilable as a module? Last time I checked it
wasn't a module. I want an upstream modular driver that uses the symbol.
Otherwise we're exporting symbols when it doesn't need to be.
"

[1] https://lore.kernel.org/patchwork/patch/1278089/

Miles Chen (4):
  clk: composite: export clk_register_composite
  clk: mediatek: modularize COMMON_CLK_MEDIATEK
  clk: mediatek: modularize COMMON_CLK_MT6779*
  clk: mediatek: use tristate for COMMON_CLK_MEDAITEK and
    COMMON_CLK_MT6779

 drivers/clk/clk-composite.c            |  1 +
 drivers/clk/mediatek/Kconfig           | 20 ++++++++++----------
 drivers/clk/mediatek/clk-apmixed.c     |  3 +++
 drivers/clk/mediatek/clk-cpumux.c      |  3 +++
 drivers/clk/mediatek/clk-gate.c        |  8 ++++++++
 drivers/clk/mediatek/clk-mt6779-aud.c  |  2 ++
 drivers/clk/mediatek/clk-mt6779-cam.c  |  2 ++
 drivers/clk/mediatek/clk-mt6779-img.c  |  2 ++
 drivers/clk/mediatek/clk-mt6779-ipe.c  |  2 ++
 drivers/clk/mediatek/clk-mt6779-mfg.c  |  2 ++
 drivers/clk/mediatek/clk-mt6779-mm.c   |  2 ++
 drivers/clk/mediatek/clk-mt6779-vdec.c |  2 ++
 drivers/clk/mediatek/clk-mt6779-venc.c |  2 ++
 drivers/clk/mediatek/clk-mt6779.c      |  2 ++
 drivers/clk/mediatek/clk-mtk.c         |  8 ++++++++
 drivers/clk/mediatek/clk-mux.c         |  4 ++++
 drivers/clk/mediatek/clk-pll.c         |  4 ++++
 drivers/clk/mediatek/reset.c           |  2 ++
 18 files changed, 61 insertions(+), 10 deletions(-)

-- 
2.18.0
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             reply	other threads:[~2021-08-12  9:48 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-12  9:35 Miles Chen [this message]
2021-08-12  9:35 ` [PATCH 1/4] clk: composite: export clk_register_composite Miles Chen
2021-08-12  9:35 ` [PATCH 2/4] clk: mediatek: support COMMON_CLK_MEDIATEK module build Miles Chen
2021-08-12  9:35 ` [PATCH 3/4] clk: mediatek: support COMMON_CLK_MT6779 " Miles Chen
2021-08-12  9:35 ` [PATCH 4/4] clk: mediatek: use tristate for COMMON_CLK_MEDAITEK and COMMON_CLK_MT6779 Miles Chen

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