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From: Kewei Xu <kewei.xu@mediatek.com>
To: <wsa@the-dreams.de>
Cc: <matthias.bgg@gmail.com>, <robh+dt@kernel.org>,
	<linux-i2c@vger.kernel.org>, <devicetree@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>,
	<linux-mediatek@lists.infradead.org>,
	<srv_heupstream@mediatek.com>, <leilk.liu@mediatek.com>,
	<qii.wang@mediatek.com>, <liguo.zhang@mediatek.com>,
	<caiyu.chen@mediatek.com>, <housong.zhang@mediatek.com>,
	<yuhan.wei@mediatek.com>, <kewei.xu@mediatek.com>,
	<ryan-jh.yu@mediatek.com>, <david-yh.chiu@mediatek.com>
Subject: [PATCH v9 0/1] Introducing an attribute to select the time setting
Date: Wed, 9 Feb 2022 17:54:06 +0800	[thread overview]
Message-ID: <1644400447-6215-1-git-send-email-kewei.xu@mediatek.com> (raw)

v9:
1. Base on for-next remove received patch
2. Update ac-timing calculation algorithm to make i2c ac-timing meet
specification and function normal.

v8:
Remove received patch

v7:
Resubmit the patch based on version 5.15-rc1

v6:
1. Add the judgment condition, clear the handshake signal between dma and
i2c when multiple msgs are transmitted.

v5:
1. Replace the previous variable name "default_timing_adjust" with
   "use-default-timing"
2. Added waiting for dma reset mechanism
3. Remove received patch(dt-bindings: i2c: update bindings for MT8195 SOC)

v4:
1. Remove the repeated assignment of the inter_clk_div parameter
2. Modify the wrong assignment of OFFSET_MULTI_DMA
3. Unify the log print format of the i2c_dump_register() and drop the extra
   outer parentheses
4. Place the fixes at the very least
5. Add fixed tags commit 25708278f810 ("i2c: mediatek: Add i2c support for
   MediaTek MT8183")
6. Add "i2c: mediatek: modify bus speed calculation formula"
7. Fix single line characters exceeding 80 characters
8. Combine two different series of patches.

v3:
1. Fix code errors caused by v2 modification

v2:
1. Add "dt-bindings: i2c: add attribute default-timing-adjust"
2. Split the fix into sepatate patch.

Kewei Xu (1):
  i2c: mediatek: modify bus speed calculation formula

 drivers/i2c/busses/i2c-mt65xx.c | 51 ++++++++++++++++++++++++++-------
 1 file changed, 41 insertions(+), 10 deletions(-)

--
2.18.0


             reply	other threads:[~2022-02-09  9:56 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-02-09  9:54 Kewei Xu [this message]
2022-02-09  9:54 ` [PATCH v9 1/1] i2c: mediatek: modify bus speed calculation formula Kewei Xu
2022-02-14 11:58   ` AngeloGioacchino Del Regno
2022-02-17 12:28     ` Kewei Xu

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