linux-kernel - Re: (subset) [PATCH v8 0/7] Add support for LUT PPG

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Message-ID: <20240111100747.GM7948@google.com>
Date: Thu, 11 Jan 2024 10:07:47 +0000
From: Lee Jones <lee@...nel.org>
To: pavel@....cz, thierry.reding@...il.com, robh+dt@...nel.org,
	krzysztof.kozlowski+dt@...aro.org, conor+dt@...nel.org,
	agross@...nel.org, andersson@...nel.org,
	Anjelique Melendez <quic_amelende@...cinc.com>
Cc: luca.weiss@...rphone.com, konrad.dybcio@...aro.org,
	u.kleine-koenig@...gutronix.de, quic_subbaram@...cinc.com,
	quic_gurus@...cinc.com, linux-leds@...r.kernel.org,
	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-arm-msm@...r.kernel.org, linux-pwm@...r.kernel.org
Subject: Re: (subset) [PATCH v8 0/7] Add support for LUT PPG

On Thu, 11 Jan 2024, Lee Jones wrote:

> On Thu, 21 Dec 2023 10:58:30 -0800, Anjelique Melendez wrote:
> > In certain PMICs, LUT pattern and LPG configuration is stored in SDAM
> > modules instead of LUT peripheral. This feature is called PPG.
> > 
> > This change series adds support for PPG. Thanks!
> > Changes since v7:
> >   - Patch 4/7
> >     - Initialize hi/lo_pause variables in lpg_pattern_set()
> > Changes since v6:
> >   - Patch 2/7
> >     - Removed required by constraint on PPG dt properties
> > Changes since v5:
> >   - Patch 4/7
> >     - Update logic so that multicolor led device triggers pattern
> >       on all LEDs at the same time
> >     - Update nitpicks from Lee
> >   - Patch 5/7
> >     - Update nitpicks from Lee
> > Changes since v4:
> >   - Patch 3/7
> >     - Get rid of r/w helpers
> >     - Use regmap_read_poll_timeout() in qcom_pbs_wait_for_ack()
> >     - Update error path in qcom_pbs_trigger_event()
> >     - Fix reverse christmas tree
> >   - Patch 4/7
> >     - Get rid of r/w helpers
> >     - Update variables to use "sdam" instead of "nvmem"
> >     - Fix comments
> >     - Fix reverse christmas tree
> >     - Update lpg_pattern_set() logic
> >   - Patch 5/7
> >     - Removed sdam_lut_base from lpg_data
> > Changes since v3:
> >   - Patch 4/7
> >     - Fix function returns
> >     - Move register definition to top of file
> >     - Revert max_brightness and probe accidental changes
> >     - Combine init_sdam() and parse_sdam()
> >     - Change error prints in probe to use dev_err_probe
> >     - Remove ppg_en variable
> >     - Update when pbs triggers are set/cleared
> >   - Patch 6/7
> >     - Remove use of nvmem_count
> >     - Move register definition to top of file
> >     - Remove lpg_get_sdam_lut_idx()
> > Changes since v2:
> >   - Patch 1/7
> >     - Fix dt_binding_check error
> >     - Rename binding file to match compatible
> >     - Iclude SoC specific comptaibles
> >   - Patch 2/7
> >     - Update nvmem-names list
> >   - Patch 3/7
> >     - Update EXPORT_SYMBOL to EXPORT_SYMBOL_GPL
> >     - Fix return/break logic in qcom_pbs_wait_for_ack()
> >     - Update iterators to be int
> >     - Add constants
> >     - Fix function calls in qcom_pbs_trigger_event()
> >     - Remove unnessary comments
> >     - Return -EPROBE_DEFER from get_pbs_client_device()
> > Changes since v1:
> >   - Patch 1/7
> >     - Fix dt_binding_check errors
> >     - Update binding description
> >   - Path 2/7
> >     - Fix dt_binding_check errors
> >     - Update per variant constraints
> >     - Update nvmem description
> >   - Patch 3/7
> >     - Update get_pbs_client_device()
> >     - Drop use of printk
> >     - Remove unused function
> > 
> > [...]
> 
> Applied, thanks!
> 
> [2/7] dt-bindings: leds: leds-qcom-lpg: Add support for LPG PPG
>       commit: 2fdd08fec742e0c94a2a06a0c9ee0912b6f7ac39
> [4/7] leds: rgb: leds-qcom-lpg: Add support for PPG through single SDAM
>       commit: 07a1afc8fbb77cc893e2285112482902ac88a295
> [5/7] leds: rgb: leds-qcom-lpg: Update PMI632 lpg_data to support PPG
>       commit: f4f5f6a6f8d7bcc8efd0eee6751def22c9a38fd0
> [6/7] leds: rgb: leds-qcom-lpg: Include support for PPG with dedicated LUT SDAM
>       commit: 7399a927272de1fc42f4da8af1d8d60b65a15b84
> [7/7] leds: rgb: Update PM8350C lpg_data to support two-nvmem PPG Scheme
>       commit: 7b4066868689b1f341e61957611d252b6fa8cafc

This set had a bunch of checkpatch.pl errors.

Please fix them up subsequently.

-- 
Lee Jones [李琼斯]