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* Merge tag 'qcom-soc-for-3.16' of ↵Arnd Bergmann2014-05-23
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/galak/linux-qcom into next/soc Merge "Qualcomm ARM Based SoC Updates for v3.16" from Kumar Gala: * Enabling building pinctrl and AMBA bus support * Clean up debug UART selection * tag 'qcom-soc-for-3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/galak/linux-qcom: ARM: qcom: Select PINCTRL by default for ARCH_QCOM ARM: debug: qcom: make UART address selection configuration option ARM: qcom: Enable ARM_AMBA option for Qualcomm SOCs. Conflicts: arch/arm/Kconfig.debug arch/arm/mach-qcom/Kconfig Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| * ARM: qcom: Select PINCTRL by default for ARCH_QCOMAndy Gross2014-05-22
| | | | | | | | | | | | | | | | | | Add missing PINCTRL selection. This enables selection of pinctrollers for Qualcomm processors. Signed-off-by: Andy Gross <agross@codeaurora.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Kumar Gala <galak@codeaurora.org>
| * ARM: qcom: Enable ARM_AMBA option for Qualcomm SOCs.Srinivas Kandagatla2014-05-22
| | | | | | | | | | | | | | | | | | | | As some of the IPs on Qualcomm SOCs are based on ARM PrimeCell IPs. For example SDCC controller is PrimeCell MCI pl180. Adding this option will give flexibility to reuse the existing drivers as it is without major modifications. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Kumar Gala <galak@codeaurora.org>
* | ARM: qcom: clean-up unneeded kconfig selectsRob Herring2014-04-22
|/ | | | | | | | | | Multi-platform support implies all these options are already selected and individual platforms don't need to select them. Signed-off-by: Rob Herring <robh@kernel.org> Cc: Kumar Gala <galak@codeaurora.org> Cc: David Brown <davidb@codeaurora.org> Cc: linux-arm-msm@vger.kernel.org
* ARM: qcom: Add SMP support for KPSSv2Rohit Vaswani2014-02-11
| | | | | | | | | | Implement support for the Krait CPU release sequence when the CPUs are part of the second version of the Krait processor subsystem. Signed-off-by: Rohit Vaswani <rvaswani@codeaurora.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Kumar Gala <galak@codeaurora.org>
* ARM: qcom: Add SMP support for KPSSv1Rohit Vaswani2014-02-11
| | | | | | | | | | Implement support for the Krait CPU release sequence when the CPUs are part of the first version of the krait processor subsystem. Signed-off-by: Rohit Vaswani <rvaswani@codeaurora.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Kumar Gala <galak@codeaurora.org>
* ARM: qcom: Re-organize platsmp to make it extensibleRohit Vaswani2014-02-11
| | | | | | | | | | | | | | | | This makes it easy to add SMP support for new devices by keying on a device node for the release sequence. We add the enable-method property for the cpus property to specify that we want to use the gcc-msm8660 release sequence (which is going to look for the global clock controller device node to map some Scorpion specific power and control registers). We also remove the nr_cpus detection code as that is done generically in the DT CPU detection code. Signed-off-by: Rohit Vaswani <rvaswani@codeaurora.org> [sboyd: Port to CPU_METHOD_OF_DECLARE] Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Kumar Gala <galak@codeaurora.org>
* ARM: qcom: Rename various msm prefixed functions to qcomKumar Gala2014-02-06
| | | | | | | | As mach-qcom will support a number of different Qualcomm SoC platforms we replace the msm prefix on function names with qcom to be a bit more generic. Signed-off-by: Kumar Gala <galak@codeaurora.org>
* ARM: qcom: Split Qualcomm support into legacy and multiplatformKumar Gala2014-02-06
Introduce a new mach-qcom that will support SoCs that intend to be multiplatform compatible while keeping mach-msm to legacy SoC/board support that will not transition over to multiplatform. As part of this, we move support for MSM8X60, MSM8960 and MSM8974 over to mach-qcom. Signed-off-by: Kumar Gala <galak@codeaurora.org>