RPi options: Enable ARCH_MULTIPLATFORM, fix power management issue

projects/RPi/linux/linux.arm.conf

@@ -1,8 +1,10 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm 4.8.4 Kernel Configuration
+# Linux/arm 4.8.6 Kernel Configuration
 #
 CONFIG_ARM=y
+CONFIG_ARM_HAS_SG_CHAIN=y
+CONFIG_MIGHT_HAVE_PCI=y
 CONFIG_SYS_SUPPORTS_APM_EMULATION=y
 CONFIG_HAVE_PROC_CPU=y
 CONFIG_STACKTRACE_SUPPORT=y
@@ -16,10 +18,7 @@ CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_ARCH_SUPPORTS_UPROBES=y
 CONFIG_FIQ=y
 CONFIG_VECTORS_BASE=0xffff0000
-# CONFIG_ARM_PATCH_PHYS_VIRT is not set
+CONFIG_ARM_PATCH_PHYS_VIRT=y
-CONFIG_NEED_MACH_IO_H=y
-CONFIG_NEED_MACH_MEMORY_H=y
-CONFIG_PHYS_OFFSET=0x0
 CONFIG_GENERIC_BUG=y
 CONFIG_PGTABLE_LEVELS=2
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
@@ -315,9 +314,7 @@ CONFIG_FREEZER=y
 # System Type
 #
 CONFIG_MMU=y
-CONFIG_ARCH_BCM2708=y
+CONFIG_ARCH_MULTIPLATFORM=y
-# CONFIG_ARCH_BCM2709 is not set
-# CONFIG_ARCH_MULTIPLATFORM is not set
 # CONFIG_ARCH_GEMINI is not set
 # CONFIG_ARCH_EBSA110 is not set
 # CONFIG_ARCH_EP93XX is not set
@@ -339,16 +336,52 @@ CONFIG_ARCH_BCM2708=y
 # CONFIG_ARCH_OMAP1 is not set
 
 #
-# Broadcom BCM2708 Implementations
+# Multiple platform selection
 #
+
+#
+# CPU Core family selection
+#
+CONFIG_ARCH_MULTI_V6=y
+# CONFIG_ARCH_MULTI_V7 is not set
+CONFIG_ARCH_MULTI_V6_V7=y
+# CONFIG_ARCH_MULTI_CPU_AUTO is not set
+CONFIG_ARCH_BCM=y
+
+#
+# IPROC architected SoCs
+#
+
+#
+# KONA architected SoCs
+#
+
+#
+# Other Architectures
+#
+CONFIG_ARCH_BCM2835=y
 CONFIG_MACH_BCM2708=y
-# CONFIG_BCM2708_NOL2CACHE is not set
+CONFIG_ARCH_BCM2708=y
+# CONFIG_ARCH_CNS3XXX is not set
+# CONFIG_ARCH_INTEGRATOR is not set
+# CONFIG_ARCH_ASPEED is not set
+# CONFIG_ARCH_MXC is not set
+
+#
+# TI OMAP/AM/DM/DRA Family
+#
+# CONFIG_ARCH_OMAP2 is not set
+# CONFIG_ARCH_PICOXCELL is not set
+# CONFIG_ARCH_REALVIEW is not set
+# CONFIG_ARCH_S3C64XX is not set
+# CONFIG_ARCH_WM8750 is not set
 
 #
 # Processor Type
 #
-CONFIG_CPU_V6=y
+CONFIG_CPU_V6K=y
 CONFIG_CPU_32v6=y
+CONFIG_CPU_32v6K=y
 CONFIG_CPU_ABRT_EV6=y
 CONFIG_CPU_PABRT_V6=y
 CONFIG_CPU_CACHE_V6=y
@@ -368,18 +401,18 @@ CONFIG_ARM_THUMB=y
 # CONFIG_CPU_DCACHE_DISABLE is not set
 # CONFIG_CPU_BPREDICT_DISABLE is not set
 CONFIG_KUSER_HELPERS=y
+CONFIG_MIGHT_HAVE_CACHE_L2X0=y
 # CONFIG_CACHE_L2X0 is not set
 CONFIG_ARM_L1_CACHE_SHIFT=5
 CONFIG_ARM_DMA_MEM_BUFFERABLE=y
 # CONFIG_DEBUG_RODATA is not set
 CONFIG_MULTI_IRQ_HANDLER=y
-CONFIG_ARM_ERRATA_326103=y
 CONFIG_ARM_ERRATA_411920=y
-CONFIG_ARM_ERRATA_364296=y
 
 #
 # Bus support
 #
+# CONFIG_PCI is not set
 # CONFIG_PCI_DOMAINS_GENERIC is not set
 # CONFIG_PCI_SYSCALL is not set
 # CONFIG_PCCARD is not set
@@ -462,10 +495,10 @@ CONFIG_CMDLINE="root=/dev/ram0 rdinit=/init BOOT_IMAGE=/kernel.img usbcore.autos
 # CONFIG_CMDLINE_FROM_BOOTLOADER is not set
 CONFIG_CMDLINE_EXTEND=y
 # CONFIG_CMDLINE_FORCE is not set
-# CONFIG_XIP_KERNEL is not set
 # CONFIG_KEXEC is not set
 # CONFIG_CRASH_DUMP is not set
-# CONFIG_AUTO_ZRELADDR is not set
+CONFIG_AUTO_ZRELADDR=y
+# CONFIG_EFI is not set
 
 #
 # CPU Power Management
@@ -535,8 +568,13 @@ CONFIG_COREDUMP=y
 #
 # CONFIG_SUSPEND is not set
 # CONFIG_HIBERNATION is not set
-# CONFIG_PM is not set
+CONFIG_PM=y
+# CONFIG_PM_DEBUG is not set
 # CONFIG_APM_EMULATION is not set
+CONFIG_PM_CLK=y
+CONFIG_PM_GENERIC_DOMAINS=y
+# CONFIG_WQ_POWER_EFFICIENT_DEFAULT is not set
+CONFIG_PM_GENERIC_DOMAINS_OF=y
 CONFIG_CPU_PM=y
 CONFIG_ARCH_SUSPEND_POSSIBLE=y
 # CONFIG_ARM_CPU_SUSPEND is not set
@@ -1258,6 +1296,7 @@ CONFIG_ATH9K=m
 CONFIG_ATH9K_AHB=y
 # CONFIG_ATH9K_DEBUGFS is not set
 # CONFIG_ATH9K_DYNACK is not set
+# CONFIG_ATH9K_WOW is not set
 # CONFIG_ATH9K_CHANNEL_CONTEXT is not set
 CONFIG_ATH9K_PCOEM=y
 CONFIG_ATH9K_HTC=m
@@ -1730,7 +1769,6 @@ CONFIG_PINCONF=y
 # CONFIG_PINCTRL_SINGLE is not set
 CONFIG_PINCTRL_BCM2835=y
 CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
 CONFIG_GPIOLIB=y
 CONFIG_GPIO_DEVRES=y
 CONFIG_OF_GPIO=y
@@ -2530,6 +2568,7 @@ CONFIG_DVB_AF9033=m
 #
 # Graphics support
 #
+# CONFIG_IMX_IPUV3_CORE is not set
 # CONFIG_DRM is not set
 
 #
@@ -2920,6 +2959,7 @@ CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
 #
 CONFIG_USB_DEFAULT_PERSIST=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_OTG is not set
 # CONFIG_USB_OTG_WHITELIST is not set
 # CONFIG_USB_OTG_BLACKLIST_HUB is not set
 # CONFIG_USB_ULPI_BUS is not set
@@ -3108,6 +3148,7 @@ CONFIG_MMC_SDHCI_PLTFM=y
 # CONFIG_MMC_SDHCI_OF_ARASAN is not set
 # CONFIG_MMC_SDHCI_OF_AT91 is not set
 # CONFIG_MMC_SDHCI_F_SDH30 is not set
+# CONFIG_MMC_SDHCI_IPROC is not set
 # CONFIG_MMC_SPI is not set
 # CONFIG_MMC_DW is not set
 # CONFIG_MMC_VUB300 is not set
@@ -3388,7 +3429,8 @@ CONFIG_COMMON_CLK=y
 CONFIG_CLKSRC_OF=y
 CONFIG_CLKSRC_PROBE=y
 CONFIG_CLKSRC_MMIO=y
-# CONFIG_ARM_TIMER_SP804 is not set
+CONFIG_BCM2835_TIMER=y
+CONFIG_ARM_TIMER_SP804=y
 # CONFIG_ATMEL_PIT is not set
 # CONFIG_SH_TIMER_CMT is not set
 # CONFIG_SH_TIMER_MTU2 is not set
@@ -4075,7 +4117,6 @@ CONFIG_HAS_IOPORT_MAP=y
 CONFIG_HAS_DMA=y
 CONFIG_DQL=y
 CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
 CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
 # CONFIG_CORDIC is not set
 # CONFIG_DDR is not set
@@ -4088,5 +4129,5 @@ CONFIG_FONT_8x8=y
 CONFIG_FONT_8x16=y
 # CONFIG_SG_SPLIT is not set
 CONFIG_SG_POOL=y
-# CONFIG_ARCH_HAS_SG_CHAIN is not set
+CONFIG_ARCH_HAS_SG_CHAIN=y
 # CONFIG_VIRTUALIZATION is not set

projects/RPi2/linux/linux.arm.conf

@@ -1,8 +1,10 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm 4.8.4 Kernel Configuration
+# Linux/arm 4.8.6 Kernel Configuration
 #
 CONFIG_ARM=y
+CONFIG_ARM_HAS_SG_CHAIN=y
+CONFIG_MIGHT_HAVE_PCI=y
 CONFIG_SYS_SUPPORTS_APM_EMULATION=y
 CONFIG_HAVE_PROC_CPU=y
 CONFIG_STACKTRACE_SUPPORT=y
@@ -17,8 +19,6 @@ CONFIG_ARCH_SUPPORTS_UPROBES=y
 CONFIG_FIQ=y
 CONFIG_VECTORS_BASE=0xffff0000
 CONFIG_ARM_PATCH_PHYS_VIRT=y
-CONFIG_NEED_MACH_IO_H=y
-CONFIG_NEED_MACH_MEMORY_H=y
 CONFIG_GENERIC_BUG=y
 CONFIG_PGTABLE_LEVELS=2
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
@@ -322,9 +322,7 @@ CONFIG_FREEZER=y
 # System Type
 #
 CONFIG_MMU=y
-# CONFIG_ARCH_BCM2708 is not set
+CONFIG_ARCH_MULTIPLATFORM=y
-CONFIG_ARCH_BCM2709=y
-# CONFIG_ARCH_MULTIPLATFORM is not set
 # CONFIG_ARCH_GEMINI is not set
 # CONFIG_ARCH_EBSA110 is not set
 # CONFIG_ARCH_EP93XX is not set
@@ -344,12 +342,84 @@ CONFIG_ARCH_BCM2709=y
 # CONFIG_ARCH_S3C24XX is not set
 # CONFIG_ARCH_DAVINCI is not set
 # CONFIG_ARCH_OMAP1 is not set
-CONFIG_BCM2708_NOL2CACHE=y
 
 #
-# Broadcom BCM2709 Implementations
+# Multiple platform selection
 #
-CONFIG_MACH_BCM2709=y
+
+#
+# CPU Core family selection
+#
+# CONFIG_ARCH_MULTI_V6 is not set
+CONFIG_ARCH_MULTI_V7=y
+CONFIG_ARCH_MULTI_V6_V7=y
+# CONFIG_ARCH_MULTI_CPU_AUTO is not set
+# CONFIG_ARCH_VIRT is not set
+# CONFIG_ARCH_MVEBU is not set
+# CONFIG_ARCH_ALPINE is not set
+# CONFIG_ARCH_ARTPEC is not set
+# CONFIG_ARCH_AT91 is not set
+CONFIG_ARCH_BCM=y
+
+#
+# IPROC architected SoCs
+#
+# CONFIG_ARCH_BCM_CYGNUS is not set
+# CONFIG_ARCH_BCM_NSP is not set
+# CONFIG_ARCH_BCM_5301X is not set
+
+#
+# KONA architected SoCs
+#
+# CONFIG_ARCH_BCM_281XX is not set
+# CONFIG_ARCH_BCM_21664 is not set
+# CONFIG_ARCH_BCM_23550 is not set
+
+#
+# Other Architectures
+#
+CONFIG_ARCH_BCM2835=y
+CONFIG_ARCH_BCM2709=y
+# CONFIG_ARCH_BCM_63XX is not set
+# CONFIG_ARCH_BRCMSTB is not set
+# CONFIG_ARCH_BERLIN is not set
+# CONFIG_ARCH_DIGICOLOR is not set
+# CONFIG_ARCH_HIGHBANK is not set
+# CONFIG_ARCH_HISI is not set
+# CONFIG_ARCH_KEYSTONE is not set
+# CONFIG_ARCH_MESON is not set
+# CONFIG_ARCH_MXC is not set
+# CONFIG_ARCH_MEDIATEK is not set
+
+#
+# TI OMAP/AM/DM/DRA Family
+#
+# CONFIG_ARCH_OMAP3 is not set
+# CONFIG_ARCH_OMAP4 is not set
+# CONFIG_SOC_OMAP5 is not set
+# CONFIG_SOC_AM33XX is not set
+# CONFIG_SOC_AM43XX is not set
+# CONFIG_SOC_DRA7XX is not set
+# CONFIG_ARCH_MMP is not set
+# CONFIG_ARCH_QCOM is not set
+# CONFIG_ARCH_REALVIEW is not set
+# CONFIG_ARCH_ROCKCHIP is not set
+# CONFIG_ARCH_SOCFPGA is not set
+# CONFIG_PLAT_SPEAR is not set
+# CONFIG_ARCH_STI is not set
+# CONFIG_ARCH_S5PV210 is not set
+# CONFIG_ARCH_EXYNOS is not set
+# CONFIG_ARCH_RENESAS is not set
+# CONFIG_ARCH_SUNXI is not set
+# CONFIG_ARCH_SIRF is not set
+# CONFIG_ARCH_TANGO is not set
+# CONFIG_ARCH_TEGRA is not set
+# CONFIG_ARCH_UNIPHIER is not set
+# CONFIG_ARCH_U8500 is not set
+# CONFIG_ARCH_VEXPRESS is not set
+# CONFIG_ARCH_WM8850 is not set
+# CONFIG_ARCH_ZX is not set
+# CONFIG_ARCH_ZYNQ is not set
 
 #
 # Processor Type
@@ -389,14 +459,8 @@ CONFIG_DEBUG_RODATA=y
 CONFIG_DEBUG_ALIGN_RODATA=y
 CONFIG_MULTI_IRQ_HANDLER=y
 # CONFIG_ARM_ERRATA_430973 is not set
-# CONFIG_ARM_ERRATA_458693 is not set
-# CONFIG_ARM_ERRATA_460075 is not set
-# CONFIG_ARM_ERRATA_742230 is not set
-# CONFIG_ARM_ERRATA_742231 is not set
 # CONFIG_ARM_ERRATA_643719 is not set
 # CONFIG_ARM_ERRATA_720789 is not set
-# CONFIG_ARM_ERRATA_743622 is not set
-# CONFIG_ARM_ERRATA_751472 is not set
 # CONFIG_ARM_ERRATA_754322 is not set
 # CONFIG_ARM_ERRATA_754327 is not set
 # CONFIG_ARM_ERRATA_764369 is not set
@@ -412,6 +476,7 @@ CONFIG_MULTI_IRQ_HANDLER=y
 #
 # Bus support
 #
+# CONFIG_PCI is not set
 # CONFIG_PCI_DOMAINS_GENERIC is not set
 # CONFIG_PCI_SYSCALL is not set
 # CONFIG_PCCARD is not set
@@ -508,9 +573,9 @@ CONFIG_CMDLINE="root=/dev/ram0 rdinit=/init BOOT_IMAGE=/kernel.img usbcore.autos
 # CONFIG_CMDLINE_FROM_BOOTLOADER is not set
 CONFIG_CMDLINE_EXTEND=y
 # CONFIG_CMDLINE_FORCE is not set
-# CONFIG_XIP_KERNEL is not set
 # CONFIG_CRASH_DUMP is not set
-# CONFIG_AUTO_ZRELADDR is not set
+CONFIG_AUTO_ZRELADDR=y
+# CONFIG_EFI is not set
 
 #
 # CPU Power Management
@@ -586,8 +651,13 @@ CONFIG_COREDUMP=y
 #
 # CONFIG_SUSPEND is not set
 # CONFIG_HIBERNATION is not set
-# CONFIG_PM is not set
+CONFIG_PM=y
+# CONFIG_PM_DEBUG is not set
 # CONFIG_APM_EMULATION is not set
+CONFIG_PM_CLK=y
+CONFIG_PM_GENERIC_DOMAINS=y
+# CONFIG_WQ_POWER_EFFICIENT_DEFAULT is not set
+CONFIG_PM_GENERIC_DOMAINS_OF=y
 CONFIG_CPU_PM=y
 CONFIG_ARCH_SUSPEND_POSSIBLE=y
 # CONFIG_ARM_CPU_SUSPEND is not set
@@ -1313,6 +1383,7 @@ CONFIG_ATH9K=m
 CONFIG_ATH9K_AHB=y
 # CONFIG_ATH9K_DEBUGFS is not set
 # CONFIG_ATH9K_DYNACK is not set
+# CONFIG_ATH9K_WOW is not set
 # CONFIG_ATH9K_CHANNEL_CONTEXT is not set
 CONFIG_ATH9K_PCOEM=y
 CONFIG_ATH9K_HTC=m
@@ -1784,7 +1855,6 @@ CONFIG_PINCONF=y
 # CONFIG_PINCTRL_SINGLE is not set
 CONFIG_PINCTRL_BCM2835=y
 CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
 CONFIG_GPIOLIB=y
 CONFIG_GPIO_DEVRES=y
 CONFIG_OF_GPIO=y
@@ -2588,6 +2658,7 @@ CONFIG_DVB_AF9033=m
 #
 # Graphics support
 #
+# CONFIG_IMX_IPUV3_CORE is not set
 # CONFIG_DRM is not set
 
 #
@@ -2978,6 +3049,7 @@ CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
 #
 CONFIG_USB_DEFAULT_PERSIST=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_OTG is not set
 # CONFIG_USB_OTG_WHITELIST is not set
 # CONFIG_USB_OTG_BLACKLIST_HUB is not set
 # CONFIG_USB_ULPI_BUS is not set
@@ -3166,6 +3238,7 @@ CONFIG_MMC_SDHCI_PLTFM=y
 # CONFIG_MMC_SDHCI_OF_ARASAN is not set
 # CONFIG_MMC_SDHCI_OF_AT91 is not set
 # CONFIG_MMC_SDHCI_F_SDH30 is not set
+# CONFIG_MMC_SDHCI_IPROC is not set
 # CONFIG_MMC_SPI is not set
 # CONFIG_MMC_DW is not set
 # CONFIG_MMC_VUB300 is not set
@@ -3446,9 +3519,11 @@ CONFIG_COMMON_CLK=y
 #
 CONFIG_CLKSRC_OF=y
 CONFIG_CLKSRC_PROBE=y
+CONFIG_CLKSRC_MMIO=y
+CONFIG_BCM2835_TIMER=y
 CONFIG_ARM_ARCH_TIMER=y
 CONFIG_ARM_ARCH_TIMER_EVTSTREAM=y
-# CONFIG_ARM_TIMER_SP804 is not set
+CONFIG_ARM_TIMER_SP804=y
 # CONFIG_ATMEL_PIT is not set
 # CONFIG_SH_TIMER_CMT is not set
 # CONFIG_SH_TIMER_MTU2 is not set
@@ -4159,5 +4234,5 @@ CONFIG_FONT_8x8=y
 CONFIG_FONT_8x16=y
 # CONFIG_SG_SPLIT is not set
 CONFIG_SG_POOL=y
-# CONFIG_ARCH_HAS_SG_CHAIN is not set
+CONFIG_ARCH_HAS_SG_CHAIN=y
 # CONFIG_VIRTUALIZATION is not set