From 5eb7b87d0472ca91d1e60054b141a34cb8e3f323 Mon Sep 17 00:00:00 2001 From: Hauke Mehrtens Date: Sat, 29 Feb 2020 16:52:57 +0100 Subject: [PATCH] tegra: Remove kernel 4.14 support This target was switched to kernel 4.19 more than 6 months ago in commit f342ffd300da ("treewide: kernel: bump some targets to 4.19") and now with kernel 5.4 support being added it gets harder to support kernel 4.14 in addition to kernel 4.19 and 5.4. Signed-off-by: Hauke Mehrtens --- target/linux/tegra/config-4.14 | 558 ------------------ ...interrupts-due-to-tegra2-silicon-bug.patch | 77 --- ...enable-front-panel-leds-in-TrimSlice.patch | 46 -- 3 files changed, 681 deletions(-) delete mode 100644 target/linux/tegra/config-4.14 delete mode 100644 target/linux/tegra/patches-4.14/100-serial8250-on-tegra-hsuart-recover-from-spurious-interrupts-due-to-tegra2-silicon-bug.patch delete mode 100644 target/linux/tegra/patches-4.14/101-ARM-dtc-tegra-enable-front-panel-leds-in-TrimSlice.patch diff --git a/target/linux/tegra/config-4.14 b/target/linux/tegra/config-4.14 deleted file mode 100644 index 42547da301..0000000000 --- a/target/linux/tegra/config-4.14 +++ /dev/null @@ -1,558 +0,0 @@ -CONFIG_AC97_BUS=y -# CONFIG_AHCI_TEGRA is not set -CONFIG_ALIGNMENT_TRAP=y -CONFIG_ARCH_CLOCKSOURCE_DATA=y -CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y -CONFIG_ARCH_HAS_ELF_RANDOMIZE=y -CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y -CONFIG_ARCH_HAS_RESET_CONTROLLER=y -CONFIG_ARCH_HAS_SET_MEMORY=y -CONFIG_ARCH_HAS_SG_CHAIN=y -CONFIG_ARCH_HAS_STRICT_KERNEL_RWX=y -CONFIG_ARCH_HAS_STRICT_MODULE_RWX=y -CONFIG_ARCH_HAS_TICK_BROADCAST=y -CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y -CONFIG_ARCH_HIBERNATION_POSSIBLE=y -CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y -CONFIG_ARCH_MULTIPLATFORM=y -# CONFIG_ARCH_MULTI_CPU_AUTO is not set -CONFIG_ARCH_MULTI_V6_V7=y -CONFIG_ARCH_MULTI_V7=y -CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED=y -CONFIG_ARCH_NR_GPIO=1024 -CONFIG_ARCH_OPTIONAL_KERNEL_RWX=y -CONFIG_ARCH_OPTIONAL_KERNEL_RWX_DEFAULT=y -# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set -# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set -CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y -CONFIG_ARCH_SUPPORTS_FIRMWARE=y -CONFIG_ARCH_SUPPORTS_TRUSTED_FOUNDATIONS=y -CONFIG_ARCH_SUPPORTS_UPROBES=y -CONFIG_ARCH_SUSPEND_POSSIBLE=y -CONFIG_ARCH_TEGRA=y -# CONFIG_ARCH_TEGRA_114_SOC is not set -# CONFIG_ARCH_TEGRA_124_SOC is not set -CONFIG_ARCH_TEGRA_2x_SOC=y -# CONFIG_ARCH_TEGRA_3x_SOC is not set -CONFIG_ARCH_USE_BUILTIN_BSWAP=y -CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y -CONFIG_ARCH_WANT_GENERAL_HUGETLB=y -CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y -CONFIG_ARM=y -CONFIG_ARM_AMBA=y -CONFIG_ARM_ARCH_TIMER=y -CONFIG_ARM_ARCH_TIMER_EVTSTREAM=y -CONFIG_ARM_CPU_SUSPEND=y -CONFIG_ARM_CRYPTO=y -CONFIG_ARM_ERRATA_720789=y -CONFIG_ARM_ERRATA_754327=y -CONFIG_ARM_ERRATA_764369=y -CONFIG_ARM_GIC=y -CONFIG_ARM_HAS_SG_CHAIN=y -CONFIG_ARM_HEAVY_MB=y -CONFIG_ARM_L1_CACHE_SHIFT=6 -CONFIG_ARM_L1_CACHE_SHIFT_6=y -# CONFIG_ARM_LPAE is not set -CONFIG_ARM_PATCH_IDIV=y -CONFIG_ARM_PATCH_PHYS_VIRT=y -# CONFIG_ARM_PL172_MPMC is not set -# CONFIG_ARM_SMMU is not set -# CONFIG_ARM_SP805_WATCHDOG is not set -CONFIG_ARM_TEGRA20_CPUFREQ=y -CONFIG_ARM_THUMB=y -CONFIG_ARM_THUMBEE=y -CONFIG_ARM_VIRT_EXT=y -CONFIG_ASN1=y -CONFIG_ATA=y -CONFIG_ATAGS=y -CONFIG_AUTO_ZRELADDR=y -CONFIG_BLK_DEV_BSG=y -CONFIG_BLK_DEV_LOOP=y -CONFIG_BLK_MQ_PCI=y -CONFIG_BLK_SCSI_REQUEST=y -CONFIG_BOUNCE=y -CONFIG_CACHE_L2X0=y -CONFIG_CLKDEV_LOOKUP=y -CONFIG_CLKSRC_MMIO=y -CONFIG_CLONE_BACKWARDS=y -CONFIG_CLZ_TAB=y -CONFIG_CMA=y -CONFIG_CMA_ALIGNMENT=8 -CONFIG_CMA_AREAS=7 -# CONFIG_CMA_DEBUG is not set -# CONFIG_CMA_DEBUGFS is not set -CONFIG_CMA_SIZE_MBYTES=16 -# CONFIG_CMA_SIZE_SEL_MAX is not set -CONFIG_CMA_SIZE_SEL_MBYTES=y -# CONFIG_CMA_SIZE_SEL_MIN is not set -# CONFIG_CMA_SIZE_SEL_PERCENTAGE is not set -CONFIG_COMMON_CLK=y -# CONFIG_CPUFREQ_DT is not set -CONFIG_CPU_32v6K=y -CONFIG_CPU_32v7=y -CONFIG_CPU_ABRT_EV7=y -# CONFIG_CPU_BPREDICT_DISABLE is not set -CONFIG_CPU_CACHE_V7=y -CONFIG_CPU_CACHE_VIPT=y -CONFIG_CPU_COPY_V6=y -CONFIG_CPU_CP15=y -CONFIG_CPU_CP15_MMU=y -CONFIG_CPU_FREQ=y -CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y -# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set -CONFIG_CPU_FREQ_GOV_ATTR_SET=y -CONFIG_CPU_FREQ_GOV_COMMON=y -CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y -CONFIG_CPU_FREQ_GOV_ONDEMAND=y -CONFIG_CPU_FREQ_GOV_PERFORMANCE=y -CONFIG_CPU_FREQ_GOV_POWERSAVE=y -CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y -CONFIG_CPU_FREQ_GOV_USERSPACE=y -# CONFIG_CPU_FREQ_STAT is not set -CONFIG_CPU_HAS_ASID=y -# CONFIG_CPU_HOTPLUG_STATE_CONTROL is not set -# CONFIG_CPU_ICACHE_DISABLE is not set -CONFIG_CPU_IDLE=y -CONFIG_CPU_IDLE_GOV_LADDER=y -CONFIG_CPU_PABRT_V7=y -CONFIG_CPU_PM=y -CONFIG_CPU_RMAP=y -CONFIG_CPU_SPECTRE=y -CONFIG_CPU_THUMB_CAPABLE=y -CONFIG_CPU_TLB_V7=y -CONFIG_CPU_V7=y -CONFIG_CRC16=y -# CONFIG_CRC32_SARWATE is not set -CONFIG_CRC32_SLICEBY8=y -CONFIG_CROSS_MEMORY_ATTACH=y -CONFIG_CRYPTO_ACOMP2=y -CONFIG_CRYPTO_AEAD=y -CONFIG_CRYPTO_AEAD2=y -CONFIG_CRYPTO_AES_ARM=y -CONFIG_CRYPTO_AKCIPHER=y -CONFIG_CRYPTO_AKCIPHER2=y -CONFIG_CRYPTO_CRC32=y -CONFIG_CRYPTO_CRC32C=y -CONFIG_CRYPTO_CRYPTD=y -CONFIG_CRYPTO_DEFLATE=y -CONFIG_CRYPTO_DRBG=y -CONFIG_CRYPTO_DRBG_HMAC=y -CONFIG_CRYPTO_DRBG_MENU=y -CONFIG_CRYPTO_ECHAINIV=y -CONFIG_CRYPTO_HASH=y -CONFIG_CRYPTO_HASH2=y -CONFIG_CRYPTO_HMAC=y -CONFIG_CRYPTO_JITTERENTROPY=y -CONFIG_CRYPTO_LZ4=y -CONFIG_CRYPTO_LZ4HC=y -CONFIG_CRYPTO_LZO=y -CONFIG_CRYPTO_MANAGER=y -CONFIG_CRYPTO_MANAGER2=y -CONFIG_CRYPTO_NULL=y -CONFIG_CRYPTO_NULL2=y -CONFIG_CRYPTO_RNG=y -CONFIG_CRYPTO_RNG2=y -CONFIG_CRYPTO_RNG_DEFAULT=y -CONFIG_CRYPTO_RSA=y -CONFIG_CRYPTO_SEQIV=y -CONFIG_CRYPTO_SHA1=y -CONFIG_CRYPTO_SHA1_ARM=y -CONFIG_CRYPTO_SHA256=y -CONFIG_CRYPTO_SHA256_ARM=y -CONFIG_CRYPTO_SHA512_ARM=y -CONFIG_CRYPTO_TWOFISH=y -CONFIG_CRYPTO_TWOFISH_COMMON=y -CONFIG_CRYPTO_WORKQUEUE=y -CONFIG_DCACHE_WORD_ACCESS=y -CONFIG_DEBUG_ALIGN_RODATA=y -CONFIG_DEBUG_LL_INCLUDE="mach/debug-macro.S" -# CONFIG_DEBUG_UART_8250 is not set -# CONFIG_DEBUG_USER is not set -# CONFIG_DEVPORT is not set -CONFIG_DMADEVICES=y -CONFIG_DMA_CMA=y -CONFIG_DMA_ENGINE=y -CONFIG_DMA_OF=y -CONFIG_DMA_SHARED_BUFFER=y -CONFIG_DNOTIFY=y -CONFIG_DRM=y -CONFIG_DRM_BRIDGE=y -CONFIG_DRM_FBDEV_EMULATION=y -CONFIG_DRM_FBDEV_OVERALLOC=100 -CONFIG_DRM_KMS_FB_HELPER=y -CONFIG_DRM_KMS_HELPER=y -CONFIG_DRM_MIPI_DSI=y -CONFIG_DRM_PANEL=y -CONFIG_DRM_PANEL_BRIDGE=y -CONFIG_DRM_TEGRA=y -# CONFIG_DRM_TEGRA_DEBUG is not set -# CONFIG_DRM_TEGRA_STAGING is not set -CONFIG_DTC=y -CONFIG_EDAC_ATOMIC_SCRUB=y -CONFIG_EDAC_SUPPORT=y -CONFIG_ENABLE_MUST_CHECK=y -CONFIG_EXT4_FS=y -CONFIG_EXTCON=y -# CONFIG_F2FS_CHECK_FS is not set -CONFIG_F2FS_FS=y -# CONFIG_F2FS_FS_SECURITY is not set -CONFIG_F2FS_FS_XATTR=y -CONFIG_F2FS_STAT_FS=y -CONFIG_FB=y -CONFIG_FB_CFB_COPYAREA=y -CONFIG_FB_CFB_FILLRECT=y -CONFIG_FB_CFB_IMAGEBLIT=y -CONFIG_FB_CMDLINE=y -CONFIG_FB_DEFERRED_IO=y -# CONFIG_FB_PROVIDE_GET_FB_UNMAPPED_AREA is not set -CONFIG_FB_SYS_COPYAREA=y -CONFIG_FB_SYS_FILLRECT=y -CONFIG_FB_SYS_FOPS=y -CONFIG_FB_SYS_IMAGEBLIT=y -CONFIG_FIX_EARLYCON_MEM=y -CONFIG_FRAME_POINTER=y -CONFIG_FREEZER=y -CONFIG_FS_MBCACHE=y -CONFIG_GENERIC_ALLOCATOR=y -CONFIG_GENERIC_ARCH_TOPOLOGY=y -CONFIG_GENERIC_BUG=y -CONFIG_GENERIC_CLOCKEVENTS=y -CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y -CONFIG_GENERIC_CPU_AUTOPROBE=y -CONFIG_GENERIC_EARLY_IOREMAP=y -CONFIG_GENERIC_IDLE_POLL_SETUP=y -CONFIG_GENERIC_IO=y -CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y -CONFIG_GENERIC_IRQ_MIGRATION=y -CONFIG_GENERIC_IRQ_SHOW=y -CONFIG_GENERIC_IRQ_SHOW_LEVEL=y -CONFIG_GENERIC_MSI_IRQ=y -CONFIG_GENERIC_MSI_IRQ_DOMAIN=y -CONFIG_GENERIC_PCI_IOMAP=y -CONFIG_GENERIC_PHY=y -CONFIG_GENERIC_PINCONF=y -CONFIG_GENERIC_PINCTRL_GROUPS=y -CONFIG_GENERIC_PINMUX_FUNCTIONS=y -CONFIG_GENERIC_SCHED_CLOCK=y -CONFIG_GENERIC_SMP_IDLE_THREAD=y -CONFIG_GENERIC_STRNCPY_FROM_USER=y -CONFIG_GENERIC_STRNLEN_USER=y -CONFIG_GENERIC_TIME_VSYSCALL=y -CONFIG_GLOB=y -CONFIG_GPIOLIB=y -CONFIG_GPIO_SYSFS=y -CONFIG_GPIO_TEGRA=y -# CONFIG_GRO_CELLS is not set -CONFIG_HANDLE_DOMAIN_IRQ=y -CONFIG_HARDEN_BRANCH_PREDICTOR=y -CONFIG_HARDIRQS_SW_RESEND=y -CONFIG_HAS_DMA=y -CONFIG_HAS_IOMEM=y -CONFIG_HAS_IOPORT_MAP=y -# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set -CONFIG_HAVE_ARCH_AUDITSYSCALL=y -CONFIG_HAVE_ARCH_BITREVERSE=y -CONFIG_HAVE_ARCH_JUMP_LABEL=y -CONFIG_HAVE_ARCH_KGDB=y -CONFIG_HAVE_ARCH_PFN_VALID=y -CONFIG_HAVE_ARCH_SECCOMP_FILTER=y -CONFIG_HAVE_ARCH_TRACEHOOK=y -CONFIG_HAVE_ARM_ARCH_TIMER=y -CONFIG_HAVE_ARM_SCU=y -CONFIG_HAVE_ARM_SMCCC=y -CONFIG_HAVE_ARM_TWD=y -# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set -CONFIG_HAVE_CC_STACKPROTECTOR=y -CONFIG_HAVE_CLK=y -CONFIG_HAVE_CLK_PREPARE=y -CONFIG_HAVE_CONTEXT_TRACKING=y -CONFIG_HAVE_C_RECORDMCOUNT=y -CONFIG_HAVE_DEBUG_KMEMLEAK=y -CONFIG_HAVE_DMA_API_DEBUG=y -CONFIG_HAVE_DMA_CONTIGUOUS=y -CONFIG_HAVE_DYNAMIC_FTRACE=y -CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y -CONFIG_HAVE_EBPF_JIT=y -CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y -CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y -CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y -CONFIG_HAVE_FUNCTION_TRACER=y -CONFIG_HAVE_GENERIC_DMA_COHERENT=y -CONFIG_HAVE_IDE=y -CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y -CONFIG_HAVE_MEMBLOCK=y -CONFIG_HAVE_MOD_ARCH_SPECIFIC=y -CONFIG_HAVE_NET_DSA=y -CONFIG_HAVE_OPROFILE=y -CONFIG_HAVE_OPTPROBES=y -CONFIG_HAVE_PERF_EVENTS=y -CONFIG_HAVE_PERF_REGS=y -CONFIG_HAVE_PERF_USER_STACK_DUMP=y -CONFIG_HAVE_PROC_CPU=y -CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y -CONFIG_HAVE_SMP=y -CONFIG_HAVE_SYSCALL_TRACEPOINTS=y -CONFIG_HAVE_UID16=y -CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y -CONFIG_HDMI=y -CONFIG_HID=y -CONFIG_HIDRAW=y -CONFIG_HID_GENERIC=y -CONFIG_HIGHMEM=y -CONFIG_HIGHPTE=y -CONFIG_HOTPLUG_CPU=y -CONFIG_HWMON=y -CONFIG_HZ_FIXED=0 -CONFIG_HZ_PERIODIC=y -CONFIG_I2C=y -CONFIG_I2C_ALGOBIT=y -CONFIG_I2C_BOARDINFO=y -CONFIG_I2C_COMPAT=y -CONFIG_I2C_TEGRA=y -CONFIG_INITRAMFS_SOURCE="" -CONFIG_INPUT=y -CONFIG_INPUT_KEYBOARD=y -CONFIG_IOMMU_API=y -CONFIG_IOMMU_HELPER=y -CONFIG_IOMMU_IOVA=y -# CONFIG_IOMMU_IO_PGTABLE_ARMV7S is not set -# CONFIG_IOMMU_IO_PGTABLE_LPAE is not set -CONFIG_IOMMU_SUPPORT=y -CONFIG_IRQCHIP=y -CONFIG_IRQ_DOMAIN=y -CONFIG_IRQ_DOMAIN_HIERARCHY=y -CONFIG_IRQ_FORCED_THREADING=y -CONFIG_IRQ_WORK=y -CONFIG_JBD2=y -CONFIG_KEYBOARD_ATKBD=y -CONFIG_LIBFDT=y -CONFIG_LOCK_SPIN_ON_OWNER=y -CONFIG_LZ4HC_COMPRESS=y -CONFIG_LZ4_COMPRESS=y -CONFIG_LZ4_DECOMPRESS=y -CONFIG_LZO_COMPRESS=y -CONFIG_LZO_DECOMPRESS=y -# CONFIG_MDIO_BUS is not set -CONFIG_MEMORY=y -CONFIG_MEMORY_ISOLATION=y -# CONFIG_MFD_NVEC is not set -CONFIG_MIGHT_HAVE_CACHE_L2X0=y -CONFIG_MIGHT_HAVE_PCI=y -CONFIG_MIGRATION=y -CONFIG_MMC=y -CONFIG_MMC_BLOCK=y -CONFIG_MMC_SDHCI=y -CONFIG_MMC_SDHCI_IO_ACCESSORS=y -# CONFIG_MMC_SDHCI_PCI is not set -CONFIG_MMC_SDHCI_PLTFM=y -CONFIG_MMC_SDHCI_TEGRA=y -# CONFIG_MMC_TIFM_SD is not set -CONFIG_MODULES_USE_ELF_REL=y -CONFIG_MPILIB=y -CONFIG_MTD_M25P80=y -CONFIG_MTD_SPI_NOR=y -CONFIG_MTD_SPI_NOR_USE_4K_SECTORS=y -CONFIG_MULTI_IRQ_HANDLER=y -CONFIG_MUTEX_SPIN_ON_OWNER=y -CONFIG_NEED_DMA_MAP_STATE=y -# CONFIG_NEON is not set -CONFIG_NET_FLOW_LIMIT=y -CONFIG_NLS=y -CONFIG_NO_BOOTMEM=y -CONFIG_NR_CPUS=4 -CONFIG_NVMEM=y -CONFIG_OF=y -CONFIG_OF_ADDRESS=y -CONFIG_OF_ADDRESS_PCI=y -CONFIG_OF_EARLY_FLATTREE=y -CONFIG_OF_FLATTREE=y -CONFIG_OF_GPIO=y -CONFIG_OF_IOMMU=y -CONFIG_OF_IRQ=y -CONFIG_OF_NET=y -CONFIG_OF_PCI=y -CONFIG_OF_PCI_IRQ=y -CONFIG_OF_RESERVED_MEM=y -CONFIG_OLD_SIGACTION=y -CONFIG_OLD_SIGSUSPEND3=y -CONFIG_OUTER_CACHE=y -CONFIG_OUTER_CACHE_SYNC=y -CONFIG_PADATA=y -CONFIG_PAGE_OFFSET=0xC0000000 -CONFIG_PCI=y -CONFIG_PCIEAER=y -CONFIG_PCIEASPM=y -# CONFIG_PCIEASPM_DEBUG is not set -CONFIG_PCIEASPM_DEFAULT=y -# CONFIG_PCIEASPM_PERFORMANCE is not set -# CONFIG_PCIEASPM_POWERSAVE is not set -# CONFIG_PCIEASPM_POWER_SUPERSAVE is not set -CONFIG_PCIEPORTBUS=y -CONFIG_PCIE_PME=y -CONFIG_PCI_DOMAINS=y -CONFIG_PCI_DOMAINS_GENERIC=y -CONFIG_PCI_MSI=y -CONFIG_PCI_MSI_IRQ_DOMAIN=y -CONFIG_PCI_TEGRA=y -CONFIG_PERF_USE_VMALLOC=y -CONFIG_PGTABLE_LEVELS=2 -CONFIG_PHY_TEGRA_XUSB=y -CONFIG_PINCTRL=y -CONFIG_PINCTRL_TEGRA=y -CONFIG_PINCTRL_TEGRA20=y -CONFIG_PINCTRL_TEGRA_XUSB=y -# CONFIG_PL310_ERRATA_588369 is not set -CONFIG_PL310_ERRATA_727915=y -# CONFIG_PL310_ERRATA_753970 is not set -CONFIG_PL310_ERRATA_769419=y -CONFIG_PM=y -CONFIG_PM_CLK=y -# CONFIG_PM_DEBUG is not set -CONFIG_PM_OPP=y -CONFIG_PM_SLEEP=y -CONFIG_PM_SLEEP_SMP=y -CONFIG_POWER_RESET=y -CONFIG_POWER_RESET_GPIO=y -CONFIG_POWER_SUPPLY=y -CONFIG_PROC_PAGE_MONITOR=y -CONFIG_PWM=y -CONFIG_PWM_SYSFS=y -CONFIG_PWM_TEGRA=y -CONFIG_RAS=y -CONFIG_RATIONAL=y -CONFIG_RCU_CPU_STALL_TIMEOUT=21 -# CONFIG_RCU_EXPERT is not set -CONFIG_RCU_NEED_SEGCBLIST=y -CONFIG_RCU_STALL_COMMON=y -CONFIG_REGMAP=y -CONFIG_REGMAP_I2C=y -CONFIG_REGMAP_MMIO=y -CONFIG_REGMAP_SPI=y -CONFIG_REGULATOR=y -CONFIG_REGULATOR_FIXED_VOLTAGE=y -CONFIG_REGULATOR_GPIO=y -CONFIG_RESET_CONTROLLER=y -CONFIG_RFS_ACCEL=y -CONFIG_RPS=y -CONFIG_RTC_CLASS=y -# CONFIG_RTC_DRV_CMOS is not set -CONFIG_RTC_DRV_TEGRA=y -CONFIG_RTC_I2C_AND_SPI=y -CONFIG_RTC_NVMEM=y -CONFIG_RWSEM_SPIN_ON_OWNER=y -CONFIG_RWSEM_XCHGADD_ALGORITHM=y -# CONFIG_SCHED_INFO is not set -CONFIG_SCSI=y -# CONFIG_SCSI_LOWLEVEL is not set -# CONFIG_SCSI_PROC_FS is not set -CONFIG_SERIAL_8250_FSL=y -# CONFIG_SERIAL_AMBA_PL011 is not set -CONFIG_SERIAL_OF_PLATFORM=y -CONFIG_SERIAL_TEGRA=y -CONFIG_SERIO=y -CONFIG_SERIO_LIBPS2=y -CONFIG_SG_POOL=y -CONFIG_SMP=y -CONFIG_SMP_ON_UP=y -CONFIG_SND=y -# CONFIG_SND_COMPRESS_OFFLOAD is not set -CONFIG_SND_DMAENGINE_PCM=y -# CONFIG_SND_DRIVERS is not set -# CONFIG_SND_HDA_TEGRA is not set -CONFIG_SND_JACK=y -CONFIG_SND_JACK_INPUT_DEV=y -# CONFIG_SND_PCI is not set -CONFIG_SND_PCM=y -# CONFIG_SND_PROC_FS is not set -CONFIG_SND_SIMPLE_CARD=y -CONFIG_SND_SIMPLE_CARD_UTILS=y -CONFIG_SND_SOC=y -CONFIG_SND_SOC_AC97_BUS=y -CONFIG_SND_SOC_GENERIC_DMAENGINE_PCM=y -CONFIG_SND_SOC_I2C_AND_SPI=y -CONFIG_SND_SOC_TEGRA=y -CONFIG_SND_SOC_TEGRA20_AC97=y -CONFIG_SND_SOC_TEGRA20_DAS=y -CONFIG_SND_SOC_TEGRA20_I2S=y -CONFIG_SND_SOC_TEGRA20_SPDIF=y -# CONFIG_SND_SOC_TEGRA30_AHUB is not set -# CONFIG_SND_SOC_TEGRA30_I2S is not set -# CONFIG_SND_SOC_TEGRA_ALC5632 is not set -# CONFIG_SND_SOC_TEGRA_MAX98090 is not set -# CONFIG_SND_SOC_TEGRA_RT5640 is not set -# CONFIG_SND_SOC_TEGRA_RT5677 is not set -# CONFIG_SND_SOC_TEGRA_SGTL5000 is not set -CONFIG_SND_SOC_TEGRA_TRIMSLICE=y -# CONFIG_SND_SOC_TEGRA_WM8753 is not set -# CONFIG_SND_SOC_TEGRA_WM8903 is not set -# CONFIG_SND_SOC_TEGRA_WM9712 is not set -CONFIG_SND_SOC_TLV320AIC23=y -CONFIG_SND_SOC_TLV320AIC23_I2C=y -# CONFIG_SND_USB is not set -CONFIG_SOC_BUS=y -CONFIG_SOC_TEGRA_FLOWCTRL=y -CONFIG_SOC_TEGRA_FUSE=y -CONFIG_SOC_TEGRA_PMC=y -CONFIG_SOUND=y -CONFIG_SOUND_OSS_CORE=y -CONFIG_SOUND_OSS_CORE_PRECLAIM=y -CONFIG_SPARSE_IRQ=y -CONFIG_SPI=y -CONFIG_SPI_MASTER=y -# CONFIG_SPI_TEGRA114 is not set -CONFIG_SPI_TEGRA20_SFLASH=y -CONFIG_SPI_TEGRA20_SLINK=y -CONFIG_SRCU=y -CONFIG_SUSPEND=y -CONFIG_SUSPEND_FREEZER=y -CONFIG_SWIOTLB=y -CONFIG_SWP_EMULATE=y -CONFIG_SYNC_FILE=y -CONFIG_SYS_SUPPORTS_APM_EMULATION=y -CONFIG_TEGRA20_APB_DMA=y -CONFIG_TEGRA20_MC=y -CONFIG_TEGRA_AHB=y -CONFIG_TEGRA_GMI=y -CONFIG_TEGRA_HOST1X=y -CONFIG_TEGRA_HOST1X_FIREWALL=y -CONFIG_TEGRA_IOMMU_GART=y -# CONFIG_TEGRA_IOMMU_SMMU is not set -# CONFIG_TEGRA_IVC is not set -CONFIG_TEGRA_MC=y -CONFIG_TEGRA_TIMER=y -CONFIG_TEGRA_WATCHDOG=y -# CONFIG_THUMB2_KERNEL is not set -CONFIG_TICK_CPU_ACCOUNTING=y -CONFIG_TIMER_OF=y -CONFIG_TIMER_PROBE=y -CONFIG_TREE_RCU=y -CONFIG_TREE_SRCU=y -CONFIG_TRUSTED_FOUNDATIONS=y -CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h" -CONFIG_USB=y -CONFIG_USB_COMMON=y -CONFIG_USB_EHCI_HCD=y -# CONFIG_USB_EHCI_HCD_PLATFORM is not set -CONFIG_USB_EHCI_TEGRA=y -CONFIG_USB_HID=y -CONFIG_USB_HIDDEV=y -CONFIG_USB_PHY=y -CONFIG_USB_SUPPORT=y -CONFIG_USB_ULPI=y -CONFIG_USB_ULPI_VIEWPORT=y -# CONFIG_USERIO is not set -CONFIG_USE_OF=y -CONFIG_VDSO=y -CONFIG_VECTORS_BASE=0xffff0000 -# CONFIG_VFIO is not set -CONFIG_VFP=y -CONFIG_VFPv3=y -CONFIG_WATCHDOG_CORE=y -CONFIG_XPS=y -CONFIG_XZ_DEC_ARM=y -CONFIG_XZ_DEC_ARMTHUMB=y -CONFIG_XZ_DEC_BCJ=y -CONFIG_ZBOOT_ROM_BSS=0 -CONFIG_ZBOOT_ROM_TEXT=0 -CONFIG_ZLIB_DEFLATE=y -CONFIG_ZLIB_INFLATE=y diff --git a/target/linux/tegra/patches-4.14/100-serial8250-on-tegra-hsuart-recover-from-spurious-interrupts-due-to-tegra2-silicon-bug.patch b/target/linux/tegra/patches-4.14/100-serial8250-on-tegra-hsuart-recover-from-spurious-interrupts-due-to-tegra2-silicon-bug.patch deleted file mode 100644 index cfbc5d9c4f..0000000000 --- a/target/linux/tegra/patches-4.14/100-serial8250-on-tegra-hsuart-recover-from-spurious-interrupts-due-to-tegra2-silicon-bug.patch +++ /dev/null @@ -1,77 +0,0 @@ -From patchwork Fri Jul 13 11:32:42 2018 -Content-Type: text/plain; charset="utf-8" -MIME-Version: 1.0 -Content-Transfer-Encoding: 7bit -Subject: serial8250 on tegra hsuart: recover from spurious interrupts due to - tegra2 silicon bug -X-Patchwork-Submitter: "David R. Piegdon" -X-Patchwork-Id: 943440 -Message-Id: <4676ea34-69ce-5422-1ded-94218b89f7d9@p23q.org> -To: linux-tegra@vger.kernel.org -Date: Fri, 13 Jul 2018 11:32:42 +0000 -From: "David R. Piegdon" -List-Id: - -Hi, -a while back I sent a few mails regarding spurious interrupts in the -UARTA (hsuart) block of the Tegra2 SoC, when using the 8250 driver for -it instead of the hsuart driver. After going down a pretty deep -debugging/testing hole, I think I found a patch that fixes the issue. So -far testing in a reboot-cycle suggests that the error frequency dropped -from >3% of all reboots to at least <0.05% of all reboots. Tests -continue to run over the weekend. - -The patch below already is a second iteration; the first did not reset -the MCR or contain the lines below '// clear interrupts'. This resulted -in no more spurious interrupts, but in a few % of spurious interrupts -that were recovered the UART block did not receive any characters any -more. So further resetting was required to fully reacquire operational -state of the UART block. - -I'd love any comments/suggestions on this! - -Cheers, - -David - ---- a/drivers/tty/serial/8250/8250_core.c -+++ b/drivers/tty/serial/8250/8250_core.c -@@ -140,6 +140,38 @@ static irqreturn_t serial8250_interrupt( - "serial8250: too much work for irq%d\n", irq); - break; - } -+ -+#ifdef CONFIG_ARCH_TEGRA_2x_SOC -+ if (!handled && (port->type == PORT_TEGRA)) { -+ /* -+ * Fix Tegra 2 CPU silicon bug where sometimes -+ * "TX holding register empty" interrupts result in a -+ * bad (metastable?) state in Tegras HSUART IP core. -+ * Only way to recover seems to be to reset all -+ * interrupts as well as the TX queue and the MCR. -+ * But we don't want to loose any outgoing characters, -+ * so only do it if the RX and TX queues are empty. -+ */ -+ unsigned char lsr = port->serial_in(port, UART_LSR); -+ const unsigned char fifo_empty_mask = -+ (UART_LSR_TEMT | UART_LSR_THRE); -+ if (((lsr & (UART_LSR_DR | fifo_empty_mask)) == -+ fifo_empty_mask)) { -+ port->serial_out(port, UART_IER, 0); -+ port->serial_out(port, UART_MCR, 0); -+ serial8250_clear_and_reinit_fifos(up); -+ port->serial_out(port, UART_MCR, up->mcr); -+ port->serial_out(port, UART_IER, up->ier); -+ // clear interrupts -+ serial_port_in(port, UART_LSR); -+ serial_port_in(port, UART_RX); -+ serial_port_in(port, UART_IIR); -+ serial_port_in(port, UART_MSR); -+ up->lsr_saved_flags = 0; -+ up->msr_saved_flags = 0; -+ } -+ } -+#endif - } while (l != end); - - spin_unlock(&i->lock); diff --git a/target/linux/tegra/patches-4.14/101-ARM-dtc-tegra-enable-front-panel-leds-in-TrimSlice.patch b/target/linux/tegra/patches-4.14/101-ARM-dtc-tegra-enable-front-panel-leds-in-TrimSlice.patch deleted file mode 100644 index ae48e8d862..0000000000 --- a/target/linux/tegra/patches-4.14/101-ARM-dtc-tegra-enable-front-panel-leds-in-TrimSlice.patch +++ /dev/null @@ -1,46 +0,0 @@ ---- a/arch/arm/boot/dts/tegra20-trimslice.dts -+++ b/arch/arm/boot/dts/tegra20-trimslice.dts -@@ -200,16 +200,17 @@ - conf_ata { - nvidia,pins = "ata", "atc", "atd", "ate", - "crtp", "dap2", "dap3", "dap4", "dta", -- "dtb", "dtc", "dtd", "dte", "gmb", -- "gme", "i2cp", "pta", "slxc", "slxd", -- "spdi", "spdo", "uda"; -+ "dtb", "dtc", "dtd", "gmb", "gme", -+ "i2cp", "pta", "slxc", "slxd", "spdi", -+ "spdo", "uda"; - nvidia,pull = ; - nvidia,tristate = ; - }; - conf_atb { - nvidia,pins = "atb", "cdev1", "cdev2", "dap1", -- "gma", "gmc", "gmd", "gpu", "gpu7", -- "gpv", "sdio1", "slxa", "slxk", "uac"; -+ "dte", "gma", "gmc", "gmd", "gpu", -+ "gpu7", "gpv", "sdio1", "slxa", "slxk", -+ "uac"; - nvidia,pull = ; - nvidia,tristate = ; - }; -@@ -402,6 +403,20 @@ - }; - }; - -+ gpio-leds { -+ compatible = "gpio-leds"; -+ -+ ds2 { -+ label = "trimslice:green:right"; -+ gpios = <&gpio TEGRA_GPIO(D, 2) GPIO_ACTIVE_LOW>; -+ }; -+ -+ ds3 { -+ label = "trimslice:green:left"; -+ gpios = <&gpio TEGRA_GPIO(BB, 5) GPIO_ACTIVE_LOW>; -+ }; -+ }; -+ - poweroff { - compatible = "gpio-poweroff"; - gpios = <&gpio TEGRA_GPIO(X, 7) GPIO_ACTIVE_LOW>; -- 2.30.2