From: Stefan Wahren <stefan.wahren@i2se.com> To: Florian Fainelli <f.fainelli@gmail.com>, Ray Jui <rjui@broadcom.com>, Scott Branden <sbranden@broadcom.com>, Lee Jones <lee.jones@linaro.org> Cc: Peter Robinson <pbrobinson@gmail.com>, Melissa Wen <melissa.srw@gmail.com>, Phil Elwell <phil@raspberrypi.com>, bcm-kernel-feedback-list@broadcom.com, Maxime Ripard <maxime@cerno.tech>, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Stefan Wahren <stefan.wahren@i2se.com> Subject: [PATCH V4 00/11] soc: bcm2835-power: Prepare BCM2711 V3D support Date: Sat, 25 Jun 2022 13:36:08 +0200 [thread overview] Message-ID: <20220625113619.15944-1-stefan.wahren@i2se.com> (raw) This series is a split out of version 4 - Raspberry PI 4 V3D enablement send by Peter Robinson [1]. It attempts to enable BCM2711 V3D support for the power management driver. It's a rework of the less controversial changes (excluding V3D GPU driver changes) so this can be reviewed and applied faster. Changes in V4: - refactor bcm2835_pm_get_pdata to be easier to read - remove DT runtime checks and rely on DT schema as suggested by Lee - fix comment style as found by Lee Changes in V3: - add more Reviewed-by by Peter - fix minItems in Patch #3 found by Rob Changes in V2: - add Peter's Reviewed-by - simplify schema for rpivid_asb as suggested by Rob - fix reference and clarify fallback & error handling in patch #7 - drop unnecessary newline in patch #9 - improve log messages as noticed by Peter Changes since the mention series: - fix DT schema errors - make rpivid_asb register optional in DT schema - avoid code duplication in BCM2835 ASB enable/disable - rework ASB V3D handling so we don't need the V3D flag - avoid log errors for optional register - use a define for expected ASB_AXI_BRDG_ID result - fix copy & paste issues in bcm2835-pm changes [1] - https://patchwork.kernel.org/project/linux-arm-kernel/cover/20220213225646.67761-1-pbrobinson@gmail.com/ Nicolas Saenz Julienne (6): dt-bindings: soc: bcm: bcm2835-pm: Convert bindings to DT schema dt-bindings: soc: bcm: bcm2835-pm: Introduce reg-names ARM: dts: bcm2835/bcm2711: Introduce reg-names in watchdog node ARM: dts: bcm2711: Use proper compatible in PM/Watchdog node mfd: bcm2835-pm: Use 'reg-names' to get resources soc: bcm: bcm2835-power: Bypass power_on/off() calls Stefan Wahren (5): dt-bindings: soc: bcm: bcm2835-pm: Add support for bcm2711 mfd: bcm2835-pm: Add support for BCM2711 soc: bcm: bcm2835-power: Refactor ASB control soc: bcm: bcm2835-power: Resolve ASB register macros soc: bcm: bcm2835-power: Add support for BCM2711's RPiVid ASB .../bindings/soc/bcm/brcm,bcm2835-pm.txt | 46 ---------- .../bindings/soc/bcm/brcm,bcm2835-pm.yaml | 86 +++++++++++++++++++ arch/arm/boot/dts/bcm2711.dtsi | 3 +- arch/arm/boot/dts/bcm2835-common.dtsi | 1 + drivers/mfd/bcm2835-pm.c | 74 +++++++++++----- drivers/soc/bcm/bcm2835-power.c | 72 ++++++++++------ include/linux/mfd/bcm2835-pm.h | 1 + 7 files changed, 192 insertions(+), 91 deletions(-) delete mode 100644 Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-pm.txt create mode 100644 Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-pm.yaml -- 2.25.1
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From: Stefan Wahren <stefan.wahren@i2se.com> To: Florian Fainelli <f.fainelli@gmail.com>, Ray Jui <rjui@broadcom.com>, Scott Branden <sbranden@broadcom.com>, Lee Jones <lee.jones@linaro.org> Cc: Peter Robinson <pbrobinson@gmail.com>, Melissa Wen <melissa.srw@gmail.com>, Phil Elwell <phil@raspberrypi.com>, bcm-kernel-feedback-list@broadcom.com, Maxime Ripard <maxime@cerno.tech>, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Stefan Wahren <stefan.wahren@i2se.com> Subject: [PATCH V4 00/11] soc: bcm2835-power: Prepare BCM2711 V3D support Date: Sat, 25 Jun 2022 13:36:08 +0200 [thread overview] Message-ID: <20220625113619.15944-1-stefan.wahren@i2se.com> (raw) This series is a split out of version 4 - Raspberry PI 4 V3D enablement send by Peter Robinson [1]. It attempts to enable BCM2711 V3D support for the power management driver. It's a rework of the less controversial changes (excluding V3D GPU driver changes) so this can be reviewed and applied faster. Changes in V4: - refactor bcm2835_pm_get_pdata to be easier to read - remove DT runtime checks and rely on DT schema as suggested by Lee - fix comment style as found by Lee Changes in V3: - add more Reviewed-by by Peter - fix minItems in Patch #3 found by Rob Changes in V2: - add Peter's Reviewed-by - simplify schema for rpivid_asb as suggested by Rob - fix reference and clarify fallback & error handling in patch #7 - drop unnecessary newline in patch #9 - improve log messages as noticed by Peter Changes since the mention series: - fix DT schema errors - make rpivid_asb register optional in DT schema - avoid code duplication in BCM2835 ASB enable/disable - rework ASB V3D handling so we don't need the V3D flag - avoid log errors for optional register - use a define for expected ASB_AXI_BRDG_ID result - fix copy & paste issues in bcm2835-pm changes [1] - https://patchwork.kernel.org/project/linux-arm-kernel/cover/20220213225646.67761-1-pbrobinson@gmail.com/ Nicolas Saenz Julienne (6): dt-bindings: soc: bcm: bcm2835-pm: Convert bindings to DT schema dt-bindings: soc: bcm: bcm2835-pm: Introduce reg-names ARM: dts: bcm2835/bcm2711: Introduce reg-names in watchdog node ARM: dts: bcm2711: Use proper compatible in PM/Watchdog node mfd: bcm2835-pm: Use 'reg-names' to get resources soc: bcm: bcm2835-power: Bypass power_on/off() calls Stefan Wahren (5): dt-bindings: soc: bcm: bcm2835-pm: Add support for bcm2711 mfd: bcm2835-pm: Add support for BCM2711 soc: bcm: bcm2835-power: Refactor ASB control soc: bcm: bcm2835-power: Resolve ASB register macros soc: bcm: bcm2835-power: Add support for BCM2711's RPiVid ASB .../bindings/soc/bcm/brcm,bcm2835-pm.txt | 46 ---------- .../bindings/soc/bcm/brcm,bcm2835-pm.yaml | 86 +++++++++++++++++++ arch/arm/boot/dts/bcm2711.dtsi | 3 +- arch/arm/boot/dts/bcm2835-common.dtsi | 1 + drivers/mfd/bcm2835-pm.c | 74 +++++++++++----- drivers/soc/bcm/bcm2835-power.c | 72 ++++++++++------ include/linux/mfd/bcm2835-pm.h | 1 + 7 files changed, 192 insertions(+), 91 deletions(-) delete mode 100644 Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-pm.txt create mode 100644 Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-pm.yaml -- 2.25.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2022-06-25 11:37 UTC|newest] Thread overview: 70+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-06-25 11:36 Stefan Wahren [this message] 2022-06-25 11:36 ` [PATCH V4 00/11] soc: bcm2835-power: Prepare BCM2711 V3D support Stefan Wahren 2022-06-25 11:36 ` [PATCH V4 01/11] dt-bindings: soc: bcm: bcm2835-pm: Convert bindings to DT schema Stefan Wahren 2022-06-25 11:36 ` Stefan Wahren 2022-06-27 17:27 ` Florian Fainelli 2022-06-27 17:27 ` Florian Fainelli 2022-06-25 11:36 ` [PATCH V4 02/11] dt-bindings: soc: bcm: bcm2835-pm: Introduce reg-names Stefan Wahren 2022-06-25 11:36 ` Stefan Wahren 2022-06-27 17:27 ` Florian Fainelli 2022-06-27 17:27 ` Florian Fainelli 2022-06-25 11:36 ` [PATCH V4 03/11] dt-bindings: soc: bcm: bcm2835-pm: Add support for bcm2711 Stefan Wahren 2022-06-25 11:36 ` Stefan Wahren 2022-06-27 17:27 ` Florian Fainelli 2022-06-27 17:27 ` Florian Fainelli 2022-06-25 11:36 ` [PATCH V4 04/11] ARM: dts: bcm2835/bcm2711: Introduce reg-names in watchdog node Stefan Wahren 2022-06-25 11:36 ` Stefan Wahren 2022-06-27 17:27 ` Florian Fainelli 2022-06-27 17:27 ` Florian Fainelli 2022-06-25 11:36 ` [PATCH V4 05/11] ARM: dts: bcm2711: Use proper compatible in PM/Watchdog node Stefan Wahren 2022-06-25 11:36 ` Stefan Wahren 2022-06-27 17:27 ` Florian Fainelli 2022-06-27 17:27 ` Florian Fainelli 2022-06-25 11:36 ` [PATCH V4 06/11] mfd: bcm2835-pm: Use 'reg-names' to get resources Stefan Wahren 2022-06-25 11:36 ` Stefan Wahren 2022-06-27 16:22 ` Lee Jones 2022-06-27 16:22 ` Lee Jones 2022-06-27 16:28 ` Florian Fainelli 2022-06-27 16:28 ` Florian Fainelli 2022-06-28 2:07 ` Florian Fainelli 2022-06-28 2:07 ` Florian Fainelli 2022-06-28 7:44 ` Lee Jones 2022-06-28 7:44 ` Lee Jones 2022-07-05 20:51 ` Florian Fainelli 2022-07-05 20:51 ` Florian Fainelli 2022-07-06 10:20 ` Lee Jones 2022-07-06 10:20 ` Lee Jones 2022-06-28 16:24 ` Florian Fainelli 2022-06-28 16:24 ` Florian Fainelli 2022-06-25 11:36 ` [PATCH V4 07/11] mfd: bcm2835-pm: Add support for BCM2711 Stefan Wahren 2022-06-25 11:36 ` Stefan Wahren 2022-06-28 16:24 ` Florian Fainelli 2022-06-28 16:24 ` Florian Fainelli 2022-06-25 11:36 ` [PATCH V4 08/11] soc: bcm: bcm2835-power: Refactor ASB control Stefan Wahren 2022-06-25 11:36 ` Stefan Wahren 2022-06-27 17:27 ` Florian Fainelli 2022-06-27 17:27 ` Florian Fainelli 2022-06-28 16:24 ` Florian Fainelli 2022-06-28 16:24 ` Florian Fainelli 2022-06-25 11:36 ` [PATCH V4 09/11] soc: bcm: bcm2835-power: Resolve ASB register macros Stefan Wahren 2022-06-25 11:36 ` Stefan Wahren 2022-06-27 17:27 ` Florian Fainelli 2022-06-27 17:27 ` Florian Fainelli 2022-06-28 16:24 ` Florian Fainelli 2022-06-28 16:24 ` Florian Fainelli 2022-06-25 11:36 ` [PATCH V4 10/11] soc: bcm: bcm2835-power: Add support for BCM2711's RPiVid ASB Stefan Wahren 2022-06-25 11:36 ` Stefan Wahren 2022-06-27 17:28 ` Florian Fainelli 2022-06-27 17:28 ` Florian Fainelli 2022-06-28 16:25 ` Florian Fainelli 2022-06-28 16:25 ` Florian Fainelli 2022-06-25 11:36 ` [PATCH V4 11/11] soc: bcm: bcm2835-power: Bypass power_on/off() calls Stefan Wahren 2022-06-25 11:36 ` Stefan Wahren 2022-06-27 17:28 ` Florian Fainelli 2022-06-27 17:28 ` Florian Fainelli 2022-06-28 16:26 ` Florian Fainelli 2022-06-28 16:26 ` Florian Fainelli 2022-07-06 11:58 ` [GIT PULL] Immutable branch between MFD and SoC due for the v5.20 merge window Lee Jones 2022-07-06 11:58 ` Lee Jones 2022-07-06 16:18 ` Florian Fainelli 2022-07-06 16:18 ` Florian Fainelli
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