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Groups > linux.kernel > #1386986
| From | Andy Gross <andy.gross@linaro.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [Patch v2 0/8] Qualcomm SCM Rework |
| Date | 2016-04-26 01:10 +0200 |
| Message-ID | <rrXND-5JB-3@gated-at.bofh.it> (permalink) |
| Organization | linux.* mail to news gateway |
The following set of patches does a bit of rework on the existing Qualcomm SCM firmware. The first couple of patches deals with turning the current SCM into a platform driver. The next couple are cleanups that make adding the 64 support a little easier. I took Kumar's 64 bit support patch and modified it to use the arm_smccc calls. This simplified things quite a bit. Lastly, there are a few DT patches to add the firmware node for a couple of the supported platforms. Change from v1: * Changed binding to reflect proper firmware node usage * Added arch_initcall to populate the firmware device, if present * Fixed various review comments * Removed extraneous includes from SCM 64 file. Andy Gross (7): dt/bindings: firmware: Add Qualcomm SCM binding firmware: qcom: scm: Convert SCM to platform driver firmware: qcom: scm: Generalize shared error map firmware: qcom: scm: Add memory allocation API firmware: qcom: scm: Use atomic SCM for cold boot dts: qcom: apq8084: Add SCM firmware node arm64: dts: msm8916: Add SCM firmware node Kumar Gala (1): firmware: qcom: scm: Add support for ARM64 SoCs .../devicetree/bindings/firmware/qcom,scm.txt | 28 +++ arch/arm/boot/dts/qcom-apq8084.dtsi | 8 + arch/arm64/Kconfig.platforms | 1 + arch/arm64/boot/dts/qcom/msm8916.dtsi | 8 + drivers/firmware/qcom_scm-32.c | 68 +++----- drivers/firmware/qcom_scm-64.c | 187 ++++++++++++++++++++- drivers/firmware/qcom_scm.c | 181 +++++++++++++++++++- drivers/firmware/qcom_scm.h | 25 +++ 8 files changed, 448 insertions(+), 58 deletions(-) create mode 100644 Documentation/devicetree/bindings/firmware/qcom,scm.txt -- 1.9.1
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[Patch v2 0/8] Qualcomm SCM Rework Andy Gross <andy.gross@linaro.org> - 2016-04-26 01:10 +0200
[Patch v2 6/8] firmware: qcom: scm: Use atomic SCM for cold boot Andy Gross <andy.gross@linaro.org> - 2016-04-26 01:20 +0200
Re: [Patch v2 6/8] firmware: qcom: scm: Use atomic SCM for cold boot Stephen Boyd <sboyd@codeaurora.org> - 2016-04-26 03:50 +0200
[Patch v2 4/8] firmware: qcom: scm: Add memory allocation API Andy Gross <andy.gross@linaro.org> - 2016-04-26 01:20 +0200
Re: [Patch v2 4/8] firmware: qcom: scm: Add memory allocation API Stephen Boyd <sboyd@codeaurora.org> - 2016-04-26 04:00 +0200
[Patch v2 1/8] dt/bindings: firmware: Add Qualcomm SCM binding Andy Gross <andy.gross@linaro.org> - 2016-04-26 01:20 +0200
Re: [Patch v2 1/8] dt/bindings: firmware: Add Qualcomm SCM binding Stephen Boyd <sboyd@codeaurora.org> - 2016-04-26 03:50 +0200
Re: [Patch v2 1/8] dt/bindings: firmware: Add Qualcomm SCM binding Andy Gross <andy.gross@linaro.org> - 2016-04-26 04:20 +0200
[Patch v2 5/8] firmware: qcom: scm: Add support for ARM64 SoCs Andy Gross <andy.gross@linaro.org> - 2016-04-26 01:20 +0200
[Patch v2 2/8] firmware: qcom: scm: Convert SCM to platform driver Andy Gross <andy.gross@linaro.org> - 2016-04-26 01:20 +0200
Re: [Patch v2 2/8] firmware: qcom: scm: Convert SCM to platform driver Stephen Boyd <sboyd@codeaurora.org> - 2016-04-26 03:30 +0200
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