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2020-04-14efi/x86: Fix the deletion of variables in mixed modeGary Lin1-2/+2
efi_thunk_set_variable() treated the NULL "data" pointer as an invalid parameter, and this broke the deletion of variables in mixed mode. This commit fixes the check of data so that the userspace program can delete a variable in mixed mode. Fixes: 8319e9d5ad98ffcc ("efi/x86: Handle by-ref arguments covering multiple pages in mixed mode") Signed-off-by: Gary Lin <glin@suse.com> Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Ingo Molnar <mingo@kernel.org> Link: https://lore.kernel.org/r/20200408081606.1504-1-glin@suse.com Link: https://lore.kernel.org/r/20200409130434.6736-9-ardb@kernel.org
2020-04-14efi/arm: Deal with ADR going out of range in efi_enter_kernel()Ard Biesheuvel1-1/+2
Commit 0698fac4ac2a ("efi/arm: Clean EFI stub exit code from cache instead of avoiding it") introduced a PC-relative reference to 'call_cache_fn' into efi_enter_kernel(), which lives way at the end of head.S. In some cases, the ARM version of the ADR instruction does not have sufficient range, resulting in a build error: arch/arm/boot/compressed/head.S:1453: Error: invalid constant (fffffffffffffbe4) after fixup ARM defines an alternative with a wider range, called ADRL, but this does not exist for Thumb-2. At the same time, the ADR instruction in Thumb-2 has a wider range, and so it does not suffer from the same issue. So let's switch to ADRL for ARM builds, and keep the ADR for Thumb-2 builds. Reported-by: Arnd Bergmann <arnd@arndb.de> Tested-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Ingo Molnar <mingo@kernel.org> Link: https://lore.kernel.org/r/20200409130434.6736-6-ardb@kernel.org
2020-04-13arm64: defconfig: Enable Qualcomm CAMCC, CAMSS and CCI driversRobert Foss1-0/+3
Build camera clock, isp and controller drivers as modules. Signed-off-by: Robert Foss <robert.foss@linaro.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20200324155843.10719-7-robert.foss@linaro.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-13arm64: dts: qcom: sc7180: Add cpuidle low power statesMaulik Shah1-0/+78
Add device bindings for cpuidle states for cpu devices. Cc: devicetree@vger.kernel.orgi Signed-off-by: Maulik Shah <mkshah@codeaurora.org> Reviewed-by: Srinivas Rao L <lsrao@codeaurora.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Link: https://lore.kernel.org/r/1586703004-13674-2-git-send-email-mkshah@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-13arm64: dts: ipq8074: qcom: Re-arrange dts nodes based on addressSivaprakash Murugesan2-283/+281
This patch re-arranges ipq8074 device nodes based on node address followed by node names followed by node labels. Suggested-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Sivaprakash Murugesan <sivaprak@codeaurora.org> Link: https://lore.kernel.org/r/1586572830-22727-1-git-send-email-sivaprak@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-13arm64: dts: qcom: sc7180: Add interconnect paths for the video codecMatthias Kaehlcke1-0/+3
Add the interconnect path configuration for the venus video codec of the SC7180. Signed-off-by: Matthias Kaehlcke <mka@chromium.org> Link: https://lore.kernel.org/r/20200409160206.1.Icf877f5cd50ef5e56d14ee014ca196d76242cb89@changeid Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-13arm64: dts: qcom: sc7180: Changed polling mode in Thermal-zones nodeRajeshwari1-50/+50
Changed polling-delay and polling-delay-passive to zero to disable polling mode of the framework as interrupts for tsens are already configured. Signed-off-by: Rajeshwari <rkambl@codeaurora.org> Reviewed-by: Amit Kucheria <amit.kucheria@linaro.org> Reviewed-by: Douglas Anderson <dianders@chromium.org> Link: https://lore.kernel.org/r/1586244677-14399-1-git-send-email-rkambl@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-13arm64: dts: qcom: sc7180: Swap order of gpucc and sdhc_2Douglas Anderson1-14/+14
Devices are supposed to be sorted by unit address. These two got swapped when they landed. Fix. Reviewed-by: Matthias Kaehlcke <mka@chromium.org> Signed-off-by: Douglas Anderson <dianders@chromium.org> Link: https://lore.kernel.org/r/20200331092832.1.Ic361058ca22d7439164ffea11421740462e14272@changeid Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-13arm64: dts: qcom: msm8998: remove unit name for thermal trip pointsAmit Kucheria1-19/+19
The thermal trip points have unit name but no reg property, so we can remove them. It also fixes the following warnings from 'make dtbs_check' after adding the thermal yaml bindings. arch/arm64/boot/dts/qcom/msm8998-hp-envy-x2.dt.yaml: thermal-zones: cpu0-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-hp-envy-x2.dt.yaml: thermal-zones: cpu1-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-hp-envy-x2.dt.yaml: thermal-zones: cpu2-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-hp-envy-x2.dt.yaml: thermal-zones: cpu3-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-hp-envy-x2.dt.yaml: thermal-zones: cpu4-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-hp-envy-x2.dt.yaml: thermal-zones: cpu5-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-hp-envy-x2.dt.yaml: thermal-zones: cpu6-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-hp-envy-x2.dt.yaml: thermal-zones: cpu7-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-hp-envy-x2.dt.yaml: thermal-zones: clust0-mhm-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-hp-envy-x2.dt.yaml: thermal-zones: clust1-mhm-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-hp-envy-x2.dt.yaml: thermal-zones: cluster1-l2-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-hp-envy-x2.dt.yaml: thermal-zones: modem-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-hp-envy-x2.dt.yaml: thermal-zones: mem-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-hp-envy-x2.dt.yaml: thermal-zones: wlan-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-hp-envy-x2.dt.yaml: thermal-zones: q6-dsp-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-hp-envy-x2.dt.yaml: thermal-zones: camera-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-hp-envy-x2.dt.yaml: thermal-zones: multimedia-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-mtp.dt.yaml: thermal-zones: cpu0-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-mtp.dt.yaml: thermal-zones: cpu1-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-mtp.dt.yaml: thermal-zones: cpu2-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-mtp.dt.yaml: thermal-zones: cpu3-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-mtp.dt.yaml: thermal-zones: cpu4-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-mtp.dt.yaml: thermal-zones: cpu5-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-mtp.dt.yaml: thermal-zones: cpu6-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-mtp.dt.yaml: thermal-zones: cpu7-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-mtp.dt.yaml: thermal-zones: clust0-mhm-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-mtp.dt.yaml: thermal-zones: clust1-mhm-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-mtp.dt.yaml: thermal-zones: cluster1-l2-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-mtp.dt.yaml: thermal-zones: modem-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-mtp.dt.yaml: thermal-zones: mem-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-mtp.dt.yaml: thermal-zones: wlan-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-mtp.dt.yaml: thermal-zones: q6-dsp-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-mtp.dt.yaml: thermal-zones: camera-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8998-mtp.dt.yaml: thermal-zones: multimedia-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org> Link: https://lore.kernel.org/r/cd6f0c7298437d35642b35c9ede9064c247d6090.1585562459.git.amit.kucheria@linaro.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-13arm64: dts: qcom: msm8996: remove unit name for thermal trip pointsAmit Kucheria1-14/+14
The thermal trip points have unit name but no reg property, so we can remove them. It also fixes the following warnings from 'make dtbs_check' after adding the thermal yaml bindings. arch/arm64/boot/dts/qcom/apq8096-ifc6640.dt.yaml: thermal-zones: cpu0-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/apq8096-ifc6640.dt.yaml: thermal-zones: cpu1-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/apq8096-ifc6640.dt.yaml: thermal-zones: cpu2-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/apq8096-ifc6640.dt.yaml: thermal-zones: cpu3-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/apq8096-ifc6640.dt.yaml: thermal-zones: m4m-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/apq8096-ifc6640.dt.yaml: thermal-zones: l3-or-venus-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/apq8096-ifc6640.dt.yaml: thermal-zones: cluster0-l2-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/apq8096-ifc6640.dt.yaml: thermal-zones: cluster1-l2-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/apq8096-ifc6640.dt.yaml: thermal-zones: camera-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/apq8096-ifc6640.dt.yaml: thermal-zones: q6-dsp-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/apq8096-ifc6640.dt.yaml: thermal-zones: mem-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/apq8096-ifc6640.dt.yaml: thermal-zones: modemtx-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/apq8096-db820c.dt.yaml: thermal-zones: cpu0-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/apq8096-db820c.dt.yaml: thermal-zones: cpu1-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/apq8096-db820c.dt.yaml: thermal-zones: cpu2-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/apq8096-db820c.dt.yaml: thermal-zones: cpu3-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/apq8096-db820c.dt.yaml: thermal-zones: m4m-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/apq8096-db820c.dt.yaml: thermal-zones: l3-or-venus-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/apq8096-db820c.dt.yaml: thermal-zones: cluster0-l2-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/apq8096-db820c.dt.yaml: thermal-zones: cluster1-l2-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/apq8096-db820c.dt.yaml: thermal-zones: camera-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/apq8096-db820c.dt.yaml: thermal-zones: q6-dsp-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/apq8096-db820c.dt.yaml: thermal-zones: mem-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/apq8096-db820c.dt.yaml: thermal-zones: modemtx-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org> Link: https://lore.kernel.org/r/2c0aa5357c96c3caff8554f9ef3ab9c5a2b8d2f8.1585562459.git.amit.kucheria@linaro.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-13arm64: dts: qcom: msm8916: remove unit name for thermal trip pointsAmit Kucheria1-4/+4
The thermal trip points have unit name but no reg property, so we can remove them. It also fixes the following warnings from 'make dtbs_check' after adding the thermal yaml bindings. arch/arm64/boot/dts/qcom/apq8016-sbc.dt.yaml: thermal-zones: gpu-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/apq8016-sbc.dt.yaml: thermal-zones: camera-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/apq8016-sbc.dt.yaml: thermal-zones: modem-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8916-mtp.dt.yaml: thermal-zones: gpu-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8916-mtp.dt.yaml: thermal-zones: camera-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' arch/arm64/boot/dts/qcom/msm8916-mtp.dt.yaml: thermal-zones: modem-thermal:trips: 'trip-point@0' does not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-_]{0,63}$', 'pinctrl-[0-9]+' Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org> Link: https://lore.kernel.org/r/2d3d045c18a2fb85b28cf304aa11ae6e6538d75e.1585562459.git.amit.kucheria@linaro.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-13arm64: dts: qcom: sc7180: modify assigned clocks for sc7180 targetKrishna Manikandan1-1/+5
Add DISP_CC_MDSS_ROT_CLK and DISP_CC_MDSS_AHB_CLK in the assigned clocks list as these are display specific clocks and needs to be initialized from the client side. Adding the default rate of 19.2 mhz for these clocks for sc7180 target. Signed-off-by: Krishna Manikandan <mkrishn@codeaurora.org> Link: https://lore.kernel.org/r/1584709864-5587-1-git-send-email-mkrishn@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-13arm64: dts: qcom: sc7180: Include interconnect definitionsEvan Green1-0/+1
Re-introduce the include of the sc7180 interconnect node name definitions. Though this was part of v5 of the interconnect provider series [1], it was dropped because the DT changes went through a different tree than the header. Re-add that now. Interconnect clients being introduced can reference this patch as a dependency, rather than racing each other to add the include. [1] https://patchwork.kernel.org/patch/11417989/ Signed-off-by: Evan Green <evgreen@chromium.org> Link: https://lore.kernel.org/r/20200310161502.1.Ia2884ed3c8826f52fbd5dcfa7a376a2fac4f31e6@changeid Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-13arm64: dts: qcom: sdm845-db845c: Add ov8856 & ov7251 camera nodesRobert Foss1-0/+178
Enable the ov8856 main camera and the ov7251 b/w tracking camera used on the Qualcomm RB3 kit. Currently the camera nodes have not yet been attached to an to a CSI2 endpoint, since no driver currently supports the ISP that the the SDM845/db845c ships with. Signed-off-by: Robert Foss <robert.foss@linaro.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20200324155843.10719-6-robert.foss@linaro.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-13arm64: dts: qcom: sdm845-db845c: Add pm_8998 gpio namesRobert Foss1-0/+28
Add pm_8998 GPIO trace names. These names are defined in the 96boards db845c mezzanine schematic. Signed-off-by: Robert Foss <robert.foss@linaro.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20200324155843.10719-5-robert.foss@linaro.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-13arm64: dts: qcom: sdm845: Add i2c-qcom-cci nodeRobert Foss2-0/+96
The sdm845 SOC ships with a CCI controller, which has two CCI/I2C buses. Signed-off-by: Robert Foss <robert.foss@linaro.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20200324155843.10719-4-robert.foss@linaro.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-13arm64: dts: qcom: apq8016-sbc: Add CCI/Sensor nodesLoic Poulain1-0/+76
Add cci device to msm8916.dtsi. Add default 96boards camera node for db410c (apq8016-sbc). Signed-off-by: Loic Poulain <loic.poulain@linaro.org> Signed-off-by: Robert Foss <robert.foss@linaro.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20200324155843.10719-3-robert.foss@linaro.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-13arm64: dts: qcom: msm8916: Add i2c-qcom-cci nodeLoic Poulain1-0/+27
The msm8916 CCI controller provides one CCI/I2C bus. Signed-off-by: Loic Poulain <loic.poulain@linaro.org> Signed-off-by: Robert Foss <robert.foss@linaro.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20200324155843.10719-2-robert.foss@linaro.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-13arm64: dts: qcom: qcs404-evb: Enable USB controllersBryan O'Donoghue1-0/+35
This patch enables the primary and secondary USB controllers on the qcs404-evb. Primary: The primary USB controller has - One USB3 SS PHY using gpio-usb-conn - One USB2 HS PHY in device mode only and no connector driver associated. Secondary: The second DWC3 controller which has one USB Hi-Speed PHY attached to it. Cc: Andy Gross <agross@kernel.org> Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: linux-arm-msm@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Link: https://lore.kernel.org/r/20200311191517.8221-7-bryan.odonoghue@linaro.org [bjorn: Dropped usb3 role switching and enabled vbus] Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-13arm64: dts: qcom: qcs404-evb: Raise vreg_l12_3p3 minimum voltageBryan O'Donoghue1-1/+1
Rather than set the minimum microvolt for this regulator in the USB SS PHY driver, set it in the DTS. Suggested-by: Bjorn Andersson <bjorn.andersson@linaro.org> Cc: Andy Gross <agross@kernel.org> Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: linux-arm-msm@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Link: https://lore.kernel.org/r/20200311191517.8221-6-bryan.odonoghue@linaro.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-13arm64: dts: qcom: qcs404-evb: Describe external VBUS regulatorBryan O'Donoghue1-0/+12
VBUS is supplied by an external regulator controlled by a GPIO pin. This patch models the regulator as regulator-usb3-vbus. Cc: Andy Gross <agross@kernel.org> Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: linux-arm-msm@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Link: https://lore.kernel.org/r/20200311191517.8221-5-bryan.odonoghue@linaro.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-13arm64: dts: qcom: qcs404-evb: Define USB ID pinBryan O'Donoghue1-0/+14
The USB ID pin is used to tell if a system is a Host or a Device. For our purposes we will bind this pin into gpio-usb-conn later. For now define the pin with its pinmux. Cc: Andy Gross <agross@kernel.org> Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: linux-arm-msm@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Link: https://lore.kernel.org/r/20200311191517.8221-4-bryan.odonoghue@linaro.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-13arm64: dts: qcom: qcs404-evb: Define VBUS pinsBryan O'Donoghue1-0/+22
Defines VBUS detect and VBUS boost for the QCS404 EVB. Detect: VBUS present/absent is presented to the SoC via a GPIO on the EVB. Define the pin mapping for later use by gpio-usb-conn. Boost: An external regulator is used to trigger VBUS on/off via GPIO. This patch defines the relevant GPIO in the EVB dts. Cc: Andy Gross <agross@kernel.org> Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: linux-arm-msm@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Link: https://lore.kernel.org/r/20200311191517.8221-3-bryan.odonoghue@linaro.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-13arm64: dts: qcom: qcs404: Add USB devices and PHYsBjorn Andersson1-0/+100
QCS404 sports HS and SS USB controllers based on dwc3 block with two HS PHYs and one SS PHY. Add nodes for these devices and enable them for EVB board. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Vinod Koul <vkoul@kernel.org> Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Cc: Andy Gross <agross@kernel.org> Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: linux-arm-msm@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Link: https://lore.kernel.org/r/20200311191517.8221-2-bryan.odonoghue@linaro.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-13arm64: dts: qcom: sc7180: Fix cpu compatibleAmit Kucheria1-8/+8
"arm,armv8" compatible should only be used for software models. Replace it with the real cpu type. Reviewed-by: Stephen Boyd <swboyd@chromium.org> Reviewed-by: Rajendra Nayak <rnayak@codeaurora.org> Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org> Link: https://lore.kernel.org/r/2526d2b2907116d1bb6f7edd194226eb7e24c333.1584516925.git.amit.kucheria@linaro.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-13arm64: dts: qcom: msm8916: Conform to the nodename pattern PSCI subnodesUlf Hansson1-5/+5
Subnodes for PSCI should start with "power-domain-", so let's adopt to this. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Link: https://lore.kernel.org/r/20200326103932.5809-3-ulf.hansson@linaro.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-13arm64: dts: qcom: msm8916: Conform to the domain-idle-state bindingUlf Hansson1-0/+3
As the domain-idle-state DT binding got converted to the json-schema, a few minor changes were introduced. For example, the states needs to be specified within a separate node, named domain-idle-states. Let's conform to the updated binding. This also silence the below errors for msm8916 from of 'make dtbs_check': idle-states: cluster-retention:compatible:0: 'arm,idle-state' was expected idle-states: cluster-gdhs:compatible:0: 'arm,idle-state' was expected Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Link: https://lore.kernel.org/r/20200326103932.5809-2-ulf.hansson@linaro.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-13ARM: dts: qcom: ipq4019: fix high resolution timerAbhishek Sahu1-0/+1
Cherry-picked from CAF QSDK repo. Original commit message: The kernel is failing in switching the timer for high resolution mode and clock source operates in 10ms resolution. The always-on property needs to be given for timer device tree node to make clock source working in 1ns resolution. Signed-off-by: Abhishek Sahu <absahu@codeaurora.org> Signed-off-by: Pavel Kubelun <be.dissent@gmail.com> Signed-off-by: Christian Lamparter <chunkeey@gmail.com> Tested-by: Robert Marko <robert.marko@sartura.hr> Cc: Luka Perkov <luka.perkov@sartura.hr> Link: https://lore.kernel.org/r/20200403114040.349787-1-robert.marko@sartura.hr Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-13ARM: dts: qcom: add scm definition to ipq806xAnsuel Smith1-0/+6
Add missing scm definition for ipq806x soc Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com> Link: https://lore.kernel.org/r/20200319224424.18473-1-ansuelsmth@gmail.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-13Merge tag 'tags/bcm2835-defconfig-next-2020-03-27' into defconfig/nextFlorian Fainelli1-0/+1
Enables fixed regulator in bcm2835_defconfig Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2020-04-13Merge tag 'tags/bcm2835-dt-fixes-2020-03-27' into devicetree/fixesFlorian Fainelli1-0/+3
This patch is to be squashed into 55c7c0621078 ("ARM: dts: bcm283x: Fix vc4's firmware bus DMA limitations") as it turned out to be faulty Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2020-04-13Merge tag 'tags/bcm2835-dt-next-2020-03-27' into devicetree/nextFlorian Fainelli6-2/+27
- First patch updates RPi4's expgpio's GPIO labels, adding the SD power rail. - Second patch adds a fixed regulator that controls the SD power and hooks it up with emmc2. - Third patch rolls back to the firmware based power driver as the MMIO version is unstable. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2020-04-13m68k: Drop redundant generic-y += hardirq.hGeert Uytterhoeven1-1/+0
The cleanup in commit 630f289b7114c0e6 ("asm-generic: make more kernel-space headers mandatory") did not take into account the recently added line for hardirq.h in commit acc45648b9aefa90 ("m68k: Switch to asm-generic/hardirq.h"), leading to the following message during the build: scripts/Makefile.asm-generic:25: redundant generic-y found in arch/m68k/include/asm/Kbuild: hardirq.h Fix this by dropping the now redundant line. Fixes: 630f289b7114c0e6 ("asm-generic: make more kernel-space headers mandatory") Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Reviewed-by: Masahiro Yamada <masahiroy@kernel.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2020-04-13arm64: dts: mediatek: add mt8173 elm and hana boardHsin-Yi Wang7-1/+1301
Elm is Acer Chromebook R13. Hana is Lenovo Chromebook. Both uses mt8173 SoC. Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org> Tested-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Reviewed-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Link: https://lore.kernel.org/r/20200210063523.133333-5-hsinyi@chromium.org Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2020-04-13arm64: dts: mt8173: fix unit name warningsHsin-Yi Wang1-11/+11
Fixing several unit name warnings: Warning (unit_address_vs_reg): /oscillator@0: node has a unit name, but no reg property Warning (unit_address_vs_reg): /oscillator@1: node has a unit name, but no reg property Warning (unit_address_vs_reg): /oscillator@2: node has a unit name, but no reg property Warning (unit_address_vs_reg): /thermal-zones/cpu_thermal/trips/trip-point@0: node has a unit name, but no reg property Warning (unit_address_vs_reg): /thermal-zones/cpu_thermal/trips/trip-point@1: node has a unit name, but no reg property Warning (unit_address_vs_reg): /thermal-zones/cpu_thermal/trips/cpu_crit@0: node has a unit name, but no reg property Warning (unit_address_vs_reg): /thermal-zones/cpu_thermal/cooling-maps/map@0: node has a unit name, but no reg property Warning (unit_address_vs_reg): /thermal-zones/cpu_thermal/cooling-maps/map@1: node has a unit name, but no reg property Warning (unit_address_vs_reg): /reserved-memory/vpu_dma_mem_region: node has a reg or ranges property, but no unit name Warning (simple_bus_reg): /soc/pinctrl@10005000: simple-bus unit address format error, expected "1000b000" Warning (simple_bus_reg): /soc/interrupt-controller@10220000: simple-bus unit address format error, expected "10221000" Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org> Link: https://lore.kernel.org/r/20200210063523.133333-4-hsinyi@chromium.org [mb: drop fixes for '_' in property name] Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2020-04-13arm64: dts: mt8173: add uart aliasesHsin-Yi Wang1-0/+4
Add serial as uart aliases in mt8173. Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org> Reviewed-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Link: https://lore.kernel.org/r/20200210063523.133333-3-hsinyi@chromium.org Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2020-04-13arm64: dts: mt8183: adjust cpuidle target residencyIkjoon Jang1-9/+17
Split a cluster level cpuidle state into two, so mt8183 variant boards can adjust parameters for each cluster, and reduce cluster0's default target residency to 1000us as power measurements showed that its minimum residency is slightly less than cluster1's 1300us. Signed-off-by: Ikjoon Jang <ikjn@chromium.org> Link: https://lore.kernel.org/r/20200225080752.200952-1-ikjn@chromium.org Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2020-04-13arm64: dts: mt8173: Add gce setting in mmsys and display nodeHsin-Yi Wang1-1/+17
In order to use GCE function, we need add some informations into display node (mboxes, mediatek,gce-client-reg, mediatek,gce-events). Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org> Tested-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Reviewed-by: Bibby Hsieh <bibby.hsieh@mediatek.com> Reviewed-by: Chun-Kuang Hu <chunkuang.hu@kernel.org> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2020-04-13arm: dts: mt7623: add phy-mode property for gmac2Sean Wang1-0/+1
Add phy-mode property required by phylink on gmac2 Fixes: b8fc9f30821e ("net: ethernet: mediatek: Add basic PHYLINK support") Signed-off-by: Sean Wang <sean.wang@mediatek.com> Link: https://lore.kernel.org/r/70e3eff31ecd500ed4862d9de28325a4dbd15105.1583648927.git.sean.wang@mediatek.com Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2020-04-13ARM: dts: imx6q-dhcom: Add DH 560-200 display unit supportMarek Vasut1-2/+113
Add DT bits to support the DH 560-200 display unit, which can be plugged into the side of the PDK2 board. The display unit contains a display, EDT ETM0700G0EDH6 and an EDT FT5x06 touchscreen controller. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <festevam@gmail.com> Cc: NXP Linux Team <linux-imx@nxp.com> Cc: Shawn Guo <shawnguo@kernel.org> To: linux-arm-kernel@lists.infradead.org Reviewed-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2020-04-13arm64: dts: ls1028a: add "fsl,vf610-edma" compatibleMichael Walle1-1/+1
The bootloader does the IOMMU fixup and dynamically adds the "iommus" property to devices according to its compatible string. In case of the eDMA controller this property is missing. Add it. After that the IOMMU will work with the eDMA core. Signed-off-by: Michael Walle <michael@walle.cc> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2020-04-13ARM: dts: at91: sama5d2-icp: add SAMA5D2-ICPCristian Birsan2-0/+798
This is the addition of the new SAMA5D2 Industrial Connectivity Platform(ICP). Signed-off-by: Cristian Birsan <cristian.birsan@microchip.com> Link: https://lore.kernel.org/r/20200410164320.7658-3-cristian.birsan@microchip.com Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2020-04-13arm64: dts: mt7622: add built-in Wi-Fi device nodesRyder Lee3-0/+19
This enables built-in 802.11n Wi-Fi support. It's 2.4GHz only. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2020-04-13ARM: configs: at91: sama5: enable MCP16502 regulatorRazvan Stefanescu1-0/+1
Driver is built as a module. Signed-off-by: Razvan Stefanescu <razvan.stefanescu@microchip.com> Link: https://lore.kernel.org/r/20200325102223.24827-2-eugen.hristev@microchip.com Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2020-04-13ARM: configs: at91: sama5: enable SAMA5D2_PIOBURazvan Stefanescu1-0/+1
Driver is enabled as a module. Signed-off-by: Razvan Stefanescu <razvan.stefanescu@microchip.com> Link: https://lore.kernel.org/r/20200325102223.24827-1-eugen.hristev@microchip.com Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2020-04-13ARM: dts: at91: at91-sama5d27_som1: Enable eeprom deviceLudovic Desroches2-14/+22
There is an EEPROM on at91-sama5d27_som1 connected to i2c0. i2c0 node has to be moved from at91-sama5d27_som1_ek to at91-sama5d27_som1. Enable the i2c EEPROM found on at91-sama5d27_som1. Add an alias for the i2c node. Signed-off-by: Ludovic Desroches <ludovic.desroches@microchip.com> Tested-by: Tudor Ambarus <tudor.ambarus@microchip.com> Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> Link: https://lore.kernel.org/r/20200403061222.1277147-5-tudor.ambarus@microchip.com Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2020-04-13ARM: dts: at91: sama5d2_xplained: Add QSPI0 + SPI NOR memory nodesCyrille Pitchen1-0/+68
This patch enables the QSPI0 controller, configures its pin muxing and declares a jedec,spi-nor memory. sama5d2 Xplained RevB and RevC use the Macronix MX25L25673G flash memory which advertises a maximum frequency of 80MHz for Quad IO Fast Read. Set the spi-max-frequency to 80MHz knowing that actually the QSPI drver will set the SPI bus clock to 166MHz / 3 = 55.3MHz. Signed-off-by: Cyrille Pitchen <cyrille.pitchen@microchip.com> Tested-by: Tudor Ambarus <tudor.ambarus@microchip.com> Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> Link: https://lore.kernel.org/r/20200403061222.1277147-3-tudor.ambarus@microchip.com Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2020-04-13ARM: dts: at91: sam9x60ek: Add sdmmc1 nodeTudor Ambarus1-0/+21
sdmmc1 is not populated by default on sam9x60ek, but there are cases where it is populated with wilc3000. Add the node, but keep it disabled. Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> Link: https://lore.kernel.org/r/20200403061222.1277147-4-tudor.ambarus@microchip.com Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2020-04-13ARM: dts: at91: sama5d27_som1: Add SPI NOR flash mappingClaudiu Beznea1-0/+32
Add SoM1 flash mapping, identical with the other SPI NOR flash mappings found on the other at91 boards. Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> Tested-by: Tudor Ambarus <tudor.ambarus@microchip.com> Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> Link: https://lore.kernel.org/r/20200403061222.1277147-2-tudor.ambarus@microchip.com Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2020-04-13ARM: dts: at91: sam9x60ek: Use quad mode in the spi-nor flashTudor Ambarus1-0/+2
Both the QSPI controller and the sst26vf064b flash support quad mode, enable it. Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> Link: https://lore.kernel.org/r/20200403061222.1277147-1-tudor.ambarus@microchip.com Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>