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From: Billy Tsai <billy_tsai@aspeedtech.com>
To: <jic23@kernel.org>, <lars@metafoo.de>, <pmeerw@pmeerw.net>,
<robh+dt@kernel.org>, <joel@jms.id.au>, <andrew@aj.id.au>,
<p.zabel@pengutronix.de>, <linux-iio@vger.kernel.org>,
<devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-aspeed@lists.ozlabs.org>, <linux-kernel@vger.kernel.org>
Cc: <BMC-SW@aspeedtech.com>
Subject: [v2 0/8] Add support for ast2600 ADC
Date: Fri, 23 Jul 2021 16:16:13 +0800 [thread overview]
Message-ID: <20210723081621.29477-1-billy_tsai@aspeedtech.com> (raw)
This patch serials make aspeed_adc.c can support ast2600.
In additional,
patch #6 is used to improve the adc accurate
patch #7 is used to fix the clock issue in the original code.
Changes since v1:
dt-bindings:
- Fix the aspeed,adc.yaml check error.
- Add battery-sensing property.
aspeed_adc.c:
- Change the init flow:
Clock and reference voltage setting should be completed before adc
engine enable.
- Change the default sampling rate to meet most user case.
- Add patch #8 to suppoert battery sensing mode.
Billy Tsai (8):
dt-bindings: iio: adc: rename the aspeed adc yaml
dt-bindings: iio: adc: Binding ast2600 adc.
iio: adc: aspeed: completes the bitfield declare.
iio: adc: aspeed: Allow driver to support ast2600
iio: adc: aspeed: Add func to set sampling rate.
iio: adc: aspeed: Add compensation phase.
iio: adc: aspeed: Fix the calculate error of clock.
iio: adc: aspeed: Support battery sensing.
.../bindings/iio/adc/aspeed,adc.yaml | 79 ++++
.../bindings/iio/adc/aspeed,ast2400-adc.yaml | 55 ---
drivers/iio/adc/aspeed_adc.c | 376 ++++++++++++++----
3 files changed, 385 insertions(+), 125 deletions(-)
create mode 100644 Documentation/devicetree/bindings/iio/adc/aspeed,adc.yaml
delete mode 100644 Documentation/devicetree/bindings/iio/adc/aspeed,ast2400-adc.yaml
--
2.25.1
next reply other threads:[~2021-07-23 8:16 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-23 8:16 Billy Tsai [this message]
2021-07-23 8:16 ` [v2 1/8] dt-bindings: iio: adc: rename the aspeed adc yaml Billy Tsai
2021-07-23 14:44 ` Jonathan Cameron
2021-07-26 6:53 ` Billy Tsai
2021-07-29 20:31 ` Rob Herring
2021-07-31 17:27 ` Jonathan Cameron
2021-07-23 8:16 ` [v2 2/8] dt-bindings: iio: adc: Binding ast2600 adc Billy Tsai
2021-07-23 14:51 ` Jonathan Cameron
2021-07-26 7:21 ` Billy Tsai
2021-07-23 8:16 ` [v2 3/8] iio: adc: aspeed: completes the bitfield declare Billy Tsai
2021-07-23 14:55 ` Jonathan Cameron
2021-07-23 8:16 ` [v2 4/8] iio: adc: aspeed: Allow driver to support ast2600 Billy Tsai
2021-07-23 15:29 ` Jonathan Cameron
2021-07-23 8:16 ` [v2 5/8] iio: adc: aspeed: Add func to set sampling rate Billy Tsai
2021-07-23 15:37 ` Jonathan Cameron
2021-07-23 8:16 ` [v2 6/8] iio: adc: aspeed: Add compensation phase Billy Tsai
2021-07-23 15:44 ` Jonathan Cameron
2021-07-23 8:16 ` [v2 7/8] iio: adc: aspeed: Fix the calculate error of clock Billy Tsai
2021-07-23 8:16 ` [v2 8/8] iio: adc: aspeed: Support battery sensing Billy Tsai
2021-07-23 15:56 ` Jonathan Cameron
2021-07-26 6:54 ` Billy Tsai
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