From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: "David Airlie" <airlied@gmail.com>,
"Daniel Vetter" <daniel@ffwll.ch>,
"Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
"Maxime Ripard" <mripard@kernel.org>,
"Thomas Zimmermann" <tzimmermann@suse.de>,
"Rob Herring" <robh+dt@kernel.org>,
"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Alim Akhtar" <alim.akhtar@samsung.com>,
"Andi Shyti" <andi.shyti@kernel.org>,
"Jonathan Cameron" <jic23@kernel.org>,
"Lars-Peter Clausen" <lars@metafoo.de>,
"Lee Jones" <lee@kernel.org>,
"Ulf Hansson" <ulf.hansson@linaro.org>,
"Tomasz Figa" <tomasz.figa@gmail.com>,
"Sylwester Nawrocki" <s.nawrocki@samsung.com>,
"Linus Walleij" <linus.walleij@linaro.org>,
"Thierry Reding" <thierry.reding@gmail.com>,
"Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>,
"Alessandro Zummo" <a.zummo@towertech.it>,
"Alexandre Belloni" <alexandre.belloni@bootlin.com>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Jiri Slaby" <jirislaby@kernel.org>,
"Liam Girdwood" <lgirdwood@gmail.com>,
"Mark Brown" <broonie@kernel.org>,
"Jaehoon Chung" <jh80.chung@samsung.com>,
"Sam Protsenko" <semen.protsenko@linaro.org>,
dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-samsung-soc@vger.kernel.org, linux-i2c@vger.kernel.org,
linux-iio@vger.kernel.org, linux-mmc@vger.kernel.org,
linux-gpio@vger.kernel.org, linux-pwm@vger.kernel.org,
linux-rtc@vger.kernel.org, linux-serial@vger.kernel.org,
alsa-devel@alsa-project.org, linux-sound@vger.kernel.org
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Subject: [PATCH 00/17] dt-bindings: samsung: add specific compatibles for existing SoC
Date: Wed, 8 Nov 2023 11:43:26 +0100 [thread overview]
Message-ID: <20231108104343.24192-1-krzysztof.kozlowski@linaro.org> (raw)
Hi,
Merging
=======
I propose to take entire patchset through my tree (Samsung SoC), because:
1. Next cycle two new SoCs will be coming (Google GS101 and ExynosAutov920), so
they will touch the same lines in some of the DT bindings (not all, though).
It is reasonable for me to take the bindings for the new SoCs, to have clean
`make dtbs_check` on the new DTS.
2. Having it together helps me to have clean `make dtbs_check` within my tree
on the existing DTS.
3. No drivers are affected by this change.
4. I plan to do the same for Tesla FSD and Exynos ARM32 SoCs, thus expect
follow up patchsets.
If folks agree, please kindly Ack the patches.
Description
===========
Samsung Exynos SoCs reuse several devices from older designs, thus historically
we kept the old (block's) compatible only. This works fine and there is no bug
here, however guidelines expressed in
Documentation/devicetree/bindings/writing-bindings.rst state that:
1. Compatibles should be specific.
2. We should add new compatibles in case of bugs or features.
Add compatibles specific to each SoC in front of all old-SoC-like compatibles.
This will also help reviews of new code using existing DTS as template. No
functional impact on Linux drivers behavior.
Future
======
If reasonable, I will do similar work for Tesla FSD and ARMv7/ARM32 Exynos
bindings and DTS.
Best regards,
Krzysztof
Krzysztof Kozlowski (17):
dt-bindings: hwinfo: samsung,exynos-chipid: add specific compatibles
for existing SoC
dt-bindings: i2c: exynos5: add specific compatibles for existing SoC
dt-bindings: i2c: samsung,s3c2410-i2c: add specific compatibles for
existing SoC
dt-bindings: mmc: samsung,exynos-dw-mshc: add specific compatibles for
existing SoC
dt-bindings: pinctrl: samsung: add specific compatibles for existing
SoC
dt-bindings: rtc: s3c-rtc: add specific compatibles for existing SoC
dt-bindings: serial: samsung: add specific compatibles for existing
SoC
dt-bindings: samsung: exynos-pmu: add specific compatibles for
existing SoC
dt-bindings: gpu: arm,mali-midgard: add specific compatibles for
existing Exynos SoC
dt-bindings: iio: samsung,exynos-adc: add specific compatibles for
existing SoC
ASoC: dt-bindings: samsung-i2s: add specific compatibles for existing
SoC
dt-bindings: pwm: samsung: add specific compatibles for existing SoC
arm64: dts: exynos5433: add specific compatibles to several blocks
arm64: dts: exynos7: add specific compatibles to several blocks
arm64: dts: exynos7885: add specific compatibles to several blocks
arm64: dts: exynos850: add specific compatibles to several blocks
arm64: dts: exynosautov9: add specific compatibles to several blocks
.../bindings/gpu/arm,mali-midgard.yaml | 5 ++
.../hwinfo/samsung,exynos-chipid.yaml | 17 +++++-
.../devicetree/bindings/i2c/i2c-exynos5.yaml | 10 +++-
.../bindings/i2c/samsung,s3c2410-i2c.yaml | 22 ++++---
.../bindings/iio/adc/samsung,exynos-adc.yaml | 29 +++++----
.../mfd/samsung,exynos5433-lpass.yaml | 2 +-
.../bindings/mmc/samsung,exynos-dw-mshc.yaml | 25 +++++---
.../samsung,pinctrl-wakeup-interrupt.yaml | 24 +++++---
.../bindings/pinctrl/samsung,pinctrl.yaml | 3 +-
.../devicetree/bindings/pwm/pwm-samsung.yaml | 2 +
.../devicetree/bindings/rtc/s3c-rtc.yaml | 5 ++
.../bindings/serial/samsung_uart.yaml | 14 ++++-
.../bindings/soc/samsung/exynos-pmu.yaml | 6 ++
.../bindings/soc/samsung/exynos-usi.yaml | 2 +-
.../bindings/sound/samsung-i2s.yaml | 19 +++---
arch/arm64/boot/dts/exynos/exynos5433.dtsi | 60 ++++++++++++-------
arch/arm64/boot/dts/exynos/exynos7.dtsi | 18 +++---
arch/arm64/boot/dts/exynos/exynos7885.dtsi | 45 +++++++++-----
arch/arm64/boot/dts/exynos/exynos850.dtsi | 34 ++++++-----
arch/arm64/boot/dts/exynos/exynosautov9.dtsi | 6 +-
20 files changed, 233 insertions(+), 115 deletions(-)
--
2.34.1
next reply other threads:[~2023-11-08 10:43 UTC|newest]
Thread overview: 66+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20231108104359epcas5p3ebee7b4b489f1e1434436909e4251b81@epcas5p3.samsung.com>
2023-11-08 10:43 ` Krzysztof Kozlowski [this message]
2023-11-08 10:43 ` [PATCH 01/17] dt-bindings: hwinfo: samsung,exynos-chipid: add specific compatibles for existing SoC Krzysztof Kozlowski
2023-11-08 18:56 ` Rob Herring
2023-11-09 17:52 ` Alim Akhtar
2023-11-08 10:43 ` [PATCH 02/17] dt-bindings: i2c: exynos5: " Krzysztof Kozlowski
2023-11-09 18:05 ` Alim Akhtar
2023-11-10 7:58 ` Krzysztof Kozlowski
2023-11-09 19:21 ` Wolfram Sang
2023-11-10 20:38 ` Rob Herring
2023-11-08 10:43 ` [PATCH 03/17] dt-bindings: i2c: samsung,s3c2410-i2c: " Krzysztof Kozlowski
2023-11-09 19:22 ` Wolfram Sang
2023-11-09 20:06 ` Linus Walleij
2023-11-10 20:39 ` Rob Herring
2023-11-11 0:55 ` Alim Akhtar
2023-11-08 10:43 ` [PATCH 04/17] dt-bindings: mmc: samsung,exynos-dw-mshc: " Krzysztof Kozlowski
2023-11-10 20:39 ` Rob Herring
2023-11-11 0:57 ` Alim Akhtar
2023-11-14 16:30 ` Ulf Hansson
2023-11-08 10:43 ` [PATCH 05/17] dt-bindings: pinctrl: samsung: " Krzysztof Kozlowski
2023-11-10 20:40 ` Rob Herring
2023-11-11 1:03 ` Alim Akhtar
2023-11-14 13:04 ` Linus Walleij
2023-11-08 10:43 ` [PATCH 06/17] dt-bindings: rtc: s3c-rtc: " Krzysztof Kozlowski
2023-11-08 23:38 ` Alexandre Belloni
2023-11-10 20:40 ` Rob Herring
2023-11-11 1:04 ` Alim Akhtar
2023-11-08 10:43 ` [PATCH 07/17] dt-bindings: serial: samsung: " Krzysztof Kozlowski
2023-11-10 20:41 ` Rob Herring
2023-11-11 1:05 ` Alim Akhtar
2023-11-08 10:43 ` [PATCH 08/17] dt-bindings: samsung: exynos-pmu: " Krzysztof Kozlowski
2023-11-10 20:41 ` Rob Herring
2023-11-11 1:09 ` Alim Akhtar
2023-11-08 10:43 ` [PATCH 09/17] dt-bindings: gpu: arm,mali-midgard: add specific compatibles for existing Exynos SoC Krzysztof Kozlowski
2023-11-10 20:41 ` Rob Herring
2023-11-11 1:24 ` Alim Akhtar
2023-11-08 10:43 ` [PATCH 10/17] dt-bindings: iio: samsung,exynos-adc: add specific compatibles for existing SoC Krzysztof Kozlowski
2023-11-10 20:42 ` Rob Herring
2023-11-11 1:26 ` Alim Akhtar
2023-11-25 20:48 ` Jonathan Cameron
2023-11-08 10:43 ` [PATCH 11/17] ASoC: dt-bindings: samsung-i2s: " Krzysztof Kozlowski
2023-11-08 13:07 ` Mark Brown
2023-11-08 16:41 ` Lee Jones
2023-11-10 20:43 ` Rob Herring
2023-11-11 1:37 ` Alim Akhtar
2023-11-08 10:43 ` [PATCH 12/17] dt-bindings: pwm: samsung: " Krzysztof Kozlowski
2023-11-08 11:13 ` Uwe Kleine-König
2023-11-10 20:43 ` Rob Herring
2023-11-11 1:37 ` Alim Akhtar
2023-11-08 10:43 ` [PATCH 13/17] arm64: dts: exynos5433: add specific compatibles to several blocks Krzysztof Kozlowski
2023-11-11 1:40 ` Alim Akhtar
2023-11-08 10:43 ` [PATCH 14/17] arm64: dts: exynos7: " Krzysztof Kozlowski
2023-11-11 1:42 ` Alim Akhtar
2023-11-08 10:43 ` [PATCH 15/17] arm64: dts: exynos7885: " Krzysztof Kozlowski
2023-11-11 1:43 ` Alim Akhtar
2023-11-08 10:43 ` [PATCH 16/17] arm64: dts: exynos850: " Krzysztof Kozlowski
2023-11-11 1:44 ` Alim Akhtar
2023-11-21 17:48 ` Sam Protsenko
2023-11-08 10:43 ` [PATCH 17/17] arm64: dts: exynosautov9: " Krzysztof Kozlowski
2023-11-11 1:45 ` Alim Akhtar
2023-11-08 17:17 ` [PATCH 00/17] dt-bindings: samsung: add specific compatibles for existing SoC Alim Akhtar
2023-11-14 15:20 ` Krzysztof Kozlowski
2023-11-28 17:49 ` (subset) " Thierry Reding
2023-11-28 20:58 ` Uwe Kleine-König
2023-12-05 9:16 ` Krzysztof Kozlowski
2023-12-05 12:36 ` Thierry Reding
2023-12-05 16:12 ` Uwe Kleine-König
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