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- 13 Jul, 2020 1 commit
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Lad Prabhakar authored
config option PCIE_RCAR internally selects PCIE_RCAR_HOST which builds the same driver. So this patch renames CONFIG_PCIE_RCAR to CONFIG_PCIE_RCAR_HOST so that PCIE_RCAR can be safely dropped from Kconfig file. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Link: https://lore.kernel.org/r/1589494238-2933-1-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.comSigned-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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- 25 May, 2020 1 commit
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Julius Werner authored
This patch adds a watchdog driver that can be used on ARM systems with the appropriate watchdog implemented in Secure Monitor firmware. The driver communicates with firmware via a Secure Monitor Call. This may be useful for platforms using TrustZone that want the Secure Monitor firmware to have the final control over the watchdog. This is implemented on mt8173 chromebook devices oak, elm and hana in arm trusted firmware file plat/mediatek/mt8173/drivers/wdt/wdt.c. Signed-off-by: Julius Werner <jwerner@chromium.org> Signed-off-by: Evan Benn <evanbenn@chromium.org> Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: Xingyu Chen<xingyu.chen@amlogic.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20200505131242.v6.2.Ia92bb4d4ce84bcefeba1d00aaa1c1e919b6164ef@changeidSigned-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
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- 18 May, 2020 1 commit
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Alex Elder authored
Enable building the Qualcomm IPA driver as a kernel module. To be useful, the IPA driver also requires RMNet, so enable building that as a module as well. Signed-off-by: Alex Elder <elder@linaro.org> Link: https://lore.kernel.org/r/20200518215455.10095-1-elder@linaro.orgSigned-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
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- 15 May, 2020 2 commits
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Dinh Nguyen authored
Add support for LEDS_TRIGGER_TIMER. Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
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Zhou Wang authored
Enable configs for UACCE, PCI PASID, HiSilicon SEC2 and HPRE drivers. Signed-off-by: Zhou Wang <wangzhou1@hisilicon.com> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
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- 14 May, 2020 1 commit
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Bjorn Andersson authored
Enable the Qualcomm SC7180 pinctrl and gcc driver, in order to allow the kernel to boot to console. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20200116045457.2489704-1-bjorn.andersson@linaro.orgSigned-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
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- 13 May, 2020 4 commits
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Max Krummenacher authored
Commit 06b93644 ("media: Kconfig: add an option to filter in/out platform drivers") adds a new Kconfig symbol which now hides drivers currently enabled in the arm64 defconfig. Enable it to get those drivers back. Link: https://lore.kernel.org/r/20200427134003.45188-5-max.krummenacher@toradex.comSigned-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Max Krummenacher authored
Completes commit b925adfc ("soc: renesas: Add ARCH_R8A7795[01] for existing R-Car H3") and commit 361c5dbb ("arm64: dts: renesas: Remove use of ARCH_R8A7795"). CONFIG_ARCH_R8A7795 was split in CONFIG_ARCH_R8A77950 and CONFIG_ARCH_R8A77951. Link: https://lore.kernel.org/r/20200427134003.45188-4-max.krummenacher@toradex.comSigned-off-by: Max Krummenacher <max.krummenacher@toradex.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Max Krummenacher authored
Add DRM_DISPLAY_CONNECTOR. This got introduced with the bridge rework Which renamed among others DRM_DUMB_VGA_DAC. Link: https://lore.kernel.org/r/20200427134003.45188-3-max.krummenacher@toradex.comSigned-off-by: Max Krummenacher <max.krummenacher@toradex.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Max Krummenacher authored
This occurrence wasn't changed in the original rename commit. Fixes commit 0411374b ("drm/bridge: dumb-vga-dac: Rename driver to simple-bridge"). Link: https://lore.kernel.org/r/20200427134003.45188-2-max.krummenacher@toradex.comSigned-off-by: Max Krummenacher <max.krummenacher@toradex.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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- 07 May, 2020 1 commit
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Bjorn Andersson authored
Remove the QCOM_GLINK_SSR option from the arm64 defconfig, as the module is assimilated by QCOM_GLINK - which is selected by other means. Acked-by: Chris Lew <clew@codeaurora.org> Acked-by: Rishabh Bhatnagar <rishabhb@codeaurora.org> Link: https://lore.kernel.org/r/20200423003736.2027371-5-bjorn.andersson@linaro.orgSigned-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
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- 30 Apr, 2020 2 commits
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Jerome Brunet authored
Enable the module config for the Amlogic GX audio card. This module will imply the internal components usually associated with it to make a functional sound card on these platforms. Also enable the simple amplifier module which often used on the output stage of those cards. Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com> Tested-by: Christian Hewitt <christianshewitt@gmail.com> Link: https://lore.kernel.org/r/20200421163935.775935-2-jbrunet@baylibre.com
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Vinod Koul authored
Enable the SM8250 GCC driver so that we can boot to shell with defconfig Signed-off-by: Vinod Koul <vkoul@kernel.org> Link: https://lore.kernel.org/r/20200424102943.2368764-1-vkoul@kernel.orgSigned-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
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- 23 Apr, 2020 1 commit
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Anson Huang authored
Enable CONFIG_PINCTRL_IMX8DXL by default to support i.MX8DXL pinctrl driver. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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- 20 Apr, 2020 1 commit
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Clément Péron authored
Allwinner H6 needs this driver to be able to get the correct speed_bin required for DVFS. Enable this option in arm64 defconfig. Signed-off-by: Clément Péron <peron.clem@gmail.com> Signed-off-by: Maxime Ripard <maxime@cerno.tech>
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- 14 Apr, 2020 2 commits
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Jon Hunter authored
Commit c57247f9 ("PCI: tegra: Add support for PCIe endpoint mode in Tegra194") updated the Tegra PCIe Kconfig symbol for building the Tegra PCIe host controller driver. Following this change the Tegra PCIe host controller driver is no longer built by default and so no works without updating the arm64 defconfig. Fix this by updating the Kconfig symbol in the arm64 for the Tegra PCIe host controller so that again it is built by default. Fixes: c57247f9 ("PCI: tegra: Add support for PCIe endpoint mode in Tegra194") Signed-off-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
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Robert Foss authored
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.orgSigned-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
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- 27 Mar, 2020 1 commit
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Grygorii Strashko authored
Enable TI K3 AM654x/J721E DMA and networking options. Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Tested-by: Murali Karicheri <m-karicheri2@ti.com> Tested-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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- 16 Mar, 2020 16 commits
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Bjorn Andersson authored
Enable soundwire, slimbus frameworks, the machine driver and the codec drivers for WCD934x and WSA881x used on varios SDM845 based designs. Tested-by: Vinod Koul <vkoul@kernel.org> Reviewed-by: Vinod Koul <vkoul@kernel.org> Link: https://lore.kernel.org/r/20200315050827.1575421-1-bjorn.andersson@linaro.orgSigned-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
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Li Yang authored
Enables e1000 Ethernet device as it is used as a low-cost failover Ethernet port on various QorIQ reference boards. Enabled as built-in for booting from network without initramfs. Signed-off-by: Li Yang <leoyang.li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Li Yang authored
Enables various PHY device drivers and PHY MUX drivers used on QorIQ reference boards supported in mainline kernel. Enabled as built-in to boot from network without an initramfs. Signed-off-by: Li Yang <leoyang.li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Li Yang authored
Enables the RTC devices used on QorIQ reference boards supported in mainline kernel. Signed-off-by: Li Yang <leoyang.li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Li Yang authored
Enable the flash devices used on NXP/FSL QorIQ reference boards supported in mainline kernel. Drivers are enabled as built-in for RFS access without initramfs. Signed-off-by: Li Yang <leoyang.li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Li Yang authored
Enables the Mali display driver for the display port on NXP LS1028a SoC. Signed-off-by: Li Yang <leoyang.li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Li Yang authored
Enables generic GPIO driver for varous QorIQ SoCs. The driver can only be built-in right now. Signed-off-by: Li Yang <leoyang.li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Li Yang authored
Enables NXP/FSL QorIQ IFC flash controller driver for NAND. Enabled as built-in to load RFS from nand flash without initramfs. Remove CONFIG_MEMORY as it is selected by CONFIG_MTD_NAND_FSL_IFC. Signed-off-by: Li Yang <leoyang.li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Li Yang authored
Enables ARM generic SBSA compatible watchdog driver for NXP LX2160a SoC. Enabled as built-in for it is a core feature. Signed-off-by: Li Yang <leoyang.li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Li Yang authored
Enables the generic QorIQ cpufreq driver to support frequency scaling for various QorIQ SoCs. Enabled as built-in as it is a core feature. Remove CONFIG_CLK_QORIQ as it is seleted by CONFIG_QORIQ_CPUFREQ. Signed-off-by: Li Yang <leoyang.li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Li Yang authored
Enables SPI controller drivers used in various NXP/FSL SoCs. QSPI is fast enough to connect big flash for file system. It is used to connect 512MB NAND flash and 256MB NOR flash on LS1028RDB. It is used as bootsource for other platforms like LS2080ardb too. Enabled as built-in to load RFS from SPI flash without requiring initramfs. Signed-off-by: Li Yang <leoyang.li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Li Yang authored
Enables drivers for NXP ENETC Ethernet controller and FELIX Ethernet switch used on QorIQ LS1028a SoC. The ENETC ethernet drivers are enabled as built-in to boot from network without an initramfs. Signed-off-by: Li Yang <leoyang.li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Li Yang authored
Enables drivers for NXP DPAA2 framework, related Ethernet and crypto device which can be found on QorIQ SoCs like LS1088a, LS2088a and LX2160a. The framework and ethernet drivers are enabled as built-in to boot from network without an initramfs. Signed-off-by: Li Yang <leoyang.li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Li Yang authored
Enables drivers for NXP DPAA1 framework and related Ethernet device which can be found on QorIQ SoCs such as LS1043a and LS1046a. They are enabled as built-in to boot from network without an initramfs. Signed-off-by: Li Yang <leoyang.li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Li Yang authored
Enables driver for FLEXCAN device which is used on a wide range of NXP SoCs. Also enabling the related CAN framework. Signed-off-by: Li Yang <leoyang.li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Li Yang authored
Used "make defconfig savedefconfig" to regenerate defconfig files in the right order to prepare for additional defconfig changes. Signed-off-by: Li Yang <leoyang.li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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- 12 Mar, 2020 2 commits
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Anson Huang authored
Enable CONFIG_IMX8MM_THERMAL as module to support i.MX8MM thermal driver. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Bjorn Andersson authored
The Truly NT35597 WQXGA panel is found on the Qualcomm SDM845 MTP, enable the driver for it. Reviewed-by: Amit Kucheria <amit.kucheria@linaro.org> Link: https://lore.kernel.org/r/20200311233039.928605-1-bjorn.andersson@linaro.orgSigned-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
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- 10 Mar, 2020 1 commit
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Anson Huang authored
This patch enables CONFIG_IMX_SC_THERMAL as module. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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- 06 Mar, 2020 1 commit
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Valentin Schneider authored
The (CFS) scheduler has some extra logic catering to systems with SMT, but that logic won't be compiled in unless the above config is set. Note that the SMT-centric codepaths are gated by the sched_smt_present static key, and the SMT sched_domains will only survive if the platform has SMT. As such, the only impact on !SMT platforms should be a slightly bigger kernel - no behavioural change. Distro kernels already enable it, which makes sense since there already are things like ThunderX2 out in the wild. Enable it for the defconfig. Some deltas =========== FWIW my ELF symbol table diff looks something like this: NAME BEFORE AFTER DELTA update_sd_lb_stats.constprop.135 0 1864 +1864 find_idlest_group.isra.115 0 1808 +1808 update_numa_stats.isra.121 0 628 +628 select_task_rq_fair 3236 3732 +496 compute_energy.isra.112 0 420 +420 score_nearby_nodes.part.120 0 380 +380 __update_idle_core 0 232 +232 nohz_balance_exit_idle.part.127 0 216 +216 sched_slice.isra.99 0 172 +172 update_load_avg.part.107 0 116 +116 wakeup_preempt_entity.isra.101 0 92 +92 sched_cpu_activate 340 396 +56 pick_next_task_idle 8 56 +48 sched_cpu_deactivate 252 292 +40 show_smt_active 44 80 +36 cpu_smt_mask 0 28 +28 set_next_task_idle 4 32 +28 task_numa_work 680 692 +12 cpu_smt_flags 0 8 +8 enqueue_task_fair 2608 2612 +4 wakeup_preempt_entity.isra.104 92 0 -92 update_load_avg 1028 932 -96 task_numa_migrate 1824 1728 -96 sched_slice.isra.102 172 0 -172 nohz_balance_exit_idle.part.130 216 0 -216 task_numa_find_cpu 2116 1868 -248 score_nearby_nodes.part.123 380 0 -380 compute_energy.isra.115 420 0 -420 update_numa_stats.isra.124 472 0 -472 find_idlest_group.isra.118 1808 0 -1808 update_sd_lb_stats.constprop.138 1864 0 -1864 ------------------------------------------------------------------ DELTA SUM +820 As for the sched_domains, this is on a hikey960: before: $ cat /proc/sys/kernel/sched_domain/cpu*/domain*/name | sort | uniq DIE MC after: $ cat /proc/sys/kernel/sched_domain/cpu*/domain*/name | sort | uniq DIE MC Reviewed-by: Dietmar Eggemann <dietmar.eggemann@arm.com> Signed-off-by: Valentin Schneider <valentin.schneider@arm.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Ingo Molnar <mingo@kernel.org> Link: https://lkml.kernel.org/r/20200227191433.31994-3-valentin.schneider@arm.com
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- 28 Feb, 2020 1 commit
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John Garry authored
Our new dev board (Huawei D06CS) has a MegaRAID SAS HBA as the storage controller, and we cannot access the HiSilicon SAS HBA, which we normally use; so enable the driver config option so we can boot a distro with the default defconfig. Signed-off-by: John Garry <john.garry@huawei.com> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
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- 26 Feb, 2020 1 commit
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Bjorn Andersson authored
Enable the drivers for the display and gpu clock controllers on Qualcomm SDM845, needed in order to get these features working. These drivers provides power-domains and can as such not be compiled as modules. Acked-by: Will Deacon <will@kernel.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20191109024234.1757452-1-bjorn.andersson@linaro.orgSigned-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
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