From: Drew Fustini <dfustini@baylibre.com> To: Rob Herring <robh+dt@kernel.org>, Krzysztof Kozlowski <krzk+dt@kernel.org>, Nishanth Menon <nm@ti.com>, Santosh Shilimkar <ssantosh@kernel.org>, Dave Gerlach <d-gerlach@ti.com>, Tony Lindgren <tony@atomide.com> Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Drew Fustini <dfustini@baylibre.com> Subject: [PATCH 0/2] soc: ti: wkup_m3_ipc: support i2c voltage scaling Date: Sun, 24 Apr 2022 22:28:04 -0700 [thread overview] Message-ID: <20220425052806.484590-1-dfustini@baylibre.com> (raw) Allow loading of a binary file containing i2c scaling sequences to be provided to the Cortex-M3 firmware in order to properly scale voltage rails on the PMIC during low power modes like DeepSleep0. The new 'ti,scale-data-fw' property contains the name of a binary file. A prerequisite for this series is: [PATCH v3 0/2] soc: ti: wkup_m3_ipc: Add support for IO Isolation https://lore.kernel.org/linux-devicetree/20220414192722.2978837-1-dfustini@baylibre.com/ Dave Gerlach (2): dt-bindings: wkup-m3-ipc: Add ti,scale-data-fw property soc: ti: wkup_m3_ipc: Add support for i2c voltage scaling .../bindings/soc/ti/wkup-m3-ipc.yaml | 11 +++ drivers/soc/ti/wkup_m3_ipc.c | 93 ++++++++++++++++++- include/linux/wkup_m3_ipc.h | 9 ++ 3 files changed, 112 insertions(+), 1 deletion(-) -- 2.32.0
WARNING: multiple messages have this Message-ID (diff)
From: Drew Fustini <dfustini@baylibre.com> To: Rob Herring <robh+dt@kernel.org>, Krzysztof Kozlowski <krzk+dt@kernel.org>, Nishanth Menon <nm@ti.com>, Santosh Shilimkar <ssantosh@kernel.org>, Dave Gerlach <d-gerlach@ti.com>, Tony Lindgren <tony@atomide.com> Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Drew Fustini <dfustini@baylibre.com> Subject: [PATCH 0/2] soc: ti: wkup_m3_ipc: support i2c voltage scaling Date: Sun, 24 Apr 2022 22:28:04 -0700 [thread overview] Message-ID: <20220425052806.484590-1-dfustini@baylibre.com> (raw) Allow loading of a binary file containing i2c scaling sequences to be provided to the Cortex-M3 firmware in order to properly scale voltage rails on the PMIC during low power modes like DeepSleep0. The new 'ti,scale-data-fw' property contains the name of a binary file. A prerequisite for this series is: [PATCH v3 0/2] soc: ti: wkup_m3_ipc: Add support for IO Isolation https://lore.kernel.org/linux-devicetree/20220414192722.2978837-1-dfustini@baylibre.com/ Dave Gerlach (2): dt-bindings: wkup-m3-ipc: Add ti,scale-data-fw property soc: ti: wkup_m3_ipc: Add support for i2c voltage scaling .../bindings/soc/ti/wkup-m3-ipc.yaml | 11 +++ drivers/soc/ti/wkup_m3_ipc.c | 93 ++++++++++++++++++- include/linux/wkup_m3_ipc.h | 9 ++ 3 files changed, 112 insertions(+), 1 deletion(-) -- 2.32.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2022-04-25 5:29 UTC|newest] Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-04-25 5:28 Drew Fustini [this message] 2022-04-25 5:28 ` [PATCH 0/2] soc: ti: wkup_m3_ipc: support i2c voltage scaling Drew Fustini 2022-04-25 5:28 ` [PATCH 1/2] dt-bindings: wkup-m3-ipc: Add ti,scale-data-fw property Drew Fustini 2022-04-25 5:28 ` Drew Fustini 2022-04-25 16:22 ` Rob Herring 2022-04-25 16:22 ` Rob Herring 2022-04-26 19:28 ` Drew Fustini 2022-04-26 19:28 ` Drew Fustini 2022-04-25 5:28 ` [PATCH 2/2] soc: ti: wkup_m3_ipc: Add support for i2c voltage scaling Drew Fustini 2022-04-25 5:28 ` Drew Fustini
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