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ipq40xx: copy 5.15 patches and config to 6.1

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Copy the 5.15 patches and config as a base for 6.1 support.

Signed-off-by: Robert Marko <robimarko@gmail.com>
This commit is contained in:
Robert Marko 2023-08-14 13:16:12 +02:00 committed by Christian Marangi
parent 70dfb696c0
commit bd242a42a6
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GPG Key ID: AC001D09ADBFEAD7
26 changed files with 2322 additions and 0 deletions
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508
target/linux/ipq40xx/config-6.1 Normal file
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CONFIG_ALIGNMENT_TRAP=y
# CONFIG_APQ_GCC_8084 is not set
# CONFIG_APQ_MMCC_8084 is not set
CONFIG_ARCH_32BIT_OFF_T=y
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_IPQ40XX=y
CONFIG_ARCH_KEEP_MEMBLOCK=y
# CONFIG_ARCH_MDM9615 is not set
CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
# CONFIG_ARCH_MSM8960 is not set
# CONFIG_ARCH_MSM8974 is not set
# CONFIG_ARCH_MSM8X60 is not set
CONFIG_ARCH_MULTIPLATFORM=y
CONFIG_ARCH_MULTI_V6_V7=y
CONFIG_ARCH_MULTI_V7=y
CONFIG_ARCH_NR_GPIO=0
CONFIG_ARCH_OPTIONAL_KERNEL_RWX=y
CONFIG_ARCH_OPTIONAL_KERNEL_RWX_DEFAULT=y
CONFIG_ARCH_QCOM=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_ARM=y
CONFIG_ARM_AMBA=y
CONFIG_ARM_APPENDED_DTB=y
CONFIG_ARM_ARCH_TIMER=y
CONFIG_ARM_ARCH_TIMER_EVTSTREAM=y
# CONFIG_ARM_ATAG_DTB_COMPAT is not set
CONFIG_ARM_CPUIDLE=y
# CONFIG_ARM_CPU_TOPOLOGY is not set
CONFIG_ARM_CRYPTO=y
CONFIG_ARM_GIC=y
CONFIG_ARM_HAS_SG_CHAIN=y
CONFIG_ARM_L1_CACHE_SHIFT=6
CONFIG_ARM_L1_CACHE_SHIFT_6=y
CONFIG_ARM_PATCH_IDIV=y
CONFIG_ARM_PATCH_PHYS_VIRT=y
# CONFIG_ARM_QCOM_CPUFREQ_HW is not set
# CONFIG_ARM_QCOM_CPUFREQ_NVMEM is not set
# CONFIG_ARM_QCOM_SPM_CPUIDLE is not set
# CONFIG_ARM_SMMU is not set
CONFIG_ARM_THUMB=y
CONFIG_ARM_UNWIND=y
CONFIG_ARM_VIRT_EXT=y
CONFIG_AT803X_PHY=y
CONFIG_AUTO_ZRELADDR=y
CONFIG_BCH=y
CONFIG_BINFMT_FLAT_ARGVP_ENVP_ON_STACK=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_MQ_PCI=y
CONFIG_BOUNCE=y
# CONFIG_CACHE_L2X0 is not set
CONFIG_CLKSRC_QCOM=y
CONFIG_CLONE_BACKWARDS=y
CONFIG_CMDLINE_PARTITION=y
CONFIG_COMMON_CLK=y
CONFIG_COMMON_CLK_QCOM=y
CONFIG_COMPAT_32BIT_TIME=y
CONFIG_CPUFREQ_DT=y
CONFIG_CPUFREQ_DT_PLATDEV=y
CONFIG_CPU_32v6K=y
CONFIG_CPU_32v7=y
CONFIG_CPU_ABRT_EV7=y
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 is not set
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
# CONFIG_CPU_FREQ_GOV_USERSPACE is not set
CONFIG_CPU_FREQ_STAT=y
CONFIG_CPU_HAS_ASID=y
CONFIG_CPU_IDLE=y
CONFIG_CPU_IDLE_GOV_LADDER=y
CONFIG_CPU_IDLE_GOV_MENU=y
CONFIG_CPU_IDLE_MULTIPLE_DRIVERS=y
CONFIG_CPU_PABRT_V7=y
CONFIG_CPU_PM=y
CONFIG_CPU_RMAP=y
CONFIG_CPU_SPECTRE=y
CONFIG_CPU_THERMAL=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_CRC8=y
CONFIG_CRYPTO_AES_ARM=y
CONFIG_CRYPTO_AES_ARM_BS=y
CONFIG_CRYPTO_BLAKE2S_ARM=y
CONFIG_CRYPTO_CBC=y
CONFIG_CRYPTO_CRYPTD=y
CONFIG_CRYPTO_DEFLATE=y
CONFIG_CRYPTO_DES=y
CONFIG_CRYPTO_DEV_QCE=y
# CONFIG_CRYPTO_DEV_QCE_ENABLE_AEAD is not set
# CONFIG_CRYPTO_DEV_QCE_ENABLE_ALL is not set
# CONFIG_CRYPTO_DEV_QCE_ENABLE_SHA is not set
CONFIG_CRYPTO_DEV_QCE_ENABLE_SKCIPHER=y
CONFIG_CRYPTO_DEV_QCE_SKCIPHER=y
CONFIG_CRYPTO_DEV_QCE_SW_MAX_LEN=512
CONFIG_CRYPTO_DEV_QCOM_RNG=y
CONFIG_CRYPTO_DRBG=y
CONFIG_CRYPTO_DRBG_HMAC=y
CONFIG_CRYPTO_DRBG_MENU=y
CONFIG_CRYPTO_ECB=y
CONFIG_CRYPTO_HASH_INFO=y
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_HW=y
CONFIG_CRYPTO_JITTERENTROPY=y
CONFIG_CRYPTO_LIB_BLAKE2S_GENERIC=y
CONFIG_CRYPTO_LIB_DES=y
CONFIG_CRYPTO_LIB_SHA256=y
CONFIG_CRYPTO_LZO=y
CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_RNG_DEFAULT=y
CONFIG_CRYPTO_SEQIV=y
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA256_ARM=y
CONFIG_CRYPTO_SHA512=y
CONFIG_CRYPTO_SIMD=y
CONFIG_CRYPTO_XTS=y
CONFIG_CRYPTO_ZSTD=y
CONFIG_DCACHE_WORD_ACCESS=y
CONFIG_DEBUG_LL_INCLUDE="mach/debug-macro.S"
CONFIG_DEBUG_MISC=y
CONFIG_DMADEVICES=y
CONFIG_DMA_ENGINE=y
CONFIG_DMA_OF=y
CONFIG_DMA_OPS=y
CONFIG_DMA_REMAP=y
CONFIG_DMA_SHARED_BUFFER=y
CONFIG_DMA_VIRTUAL_CHANNELS=y
CONFIG_DTC=y
CONFIG_DT_IDLE_STATES=y
CONFIG_EDAC_ATOMIC_SCRUB=y
CONFIG_EDAC_SUPPORT=y
CONFIG_EEPROM_AT24=y
CONFIG_EXTCON=y
CONFIG_FIXED_PHY=y
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_FWNODE_MDIO=y
CONFIG_FW_LOADER_PAGED_BUF=y
CONFIG_GENERIC_ALLOCATOR=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_GENERIC_CPU_AUTOPROBE=y
CONFIG_GENERIC_CPU_VULNERABILITIES=y
CONFIG_GENERIC_EARLY_IOREMAP=y
CONFIG_GENERIC_GETTIMEOFDAY=y
CONFIG_GENERIC_IDLE_POLL_SETUP=y
CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y
CONFIG_GENERIC_IRQ_MULTI_HANDLER=y
CONFIG_GENERIC_IRQ_SHOW=y
CONFIG_GENERIC_IRQ_SHOW_LEVEL=y
CONFIG_GENERIC_LIB_DEVMEM_IS_ALLOWED=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_GENERIC_VDSO_32=y
CONFIG_GPIOLIB_IRQCHIP=y
CONFIG_GPIO_74X164=y
CONFIG_GPIO_CDEV=y
CONFIG_GPIO_WATCHDOG=y
CONFIG_GPIO_WATCHDOG_ARCH_INITCALL=y
CONFIG_GRO_CELLS=y
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_SMP=y
CONFIG_HIGHMEM=y
# CONFIG_HIGHPTE is not set
CONFIG_HWSPINLOCK=y
CONFIG_HWSPINLOCK_QCOM=y
CONFIG_HW_RANDOM=y
CONFIG_HW_RANDOM_OPTEE=y
CONFIG_HZ_FIXED=0
CONFIG_I2C=y
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_HELPER_AUTO=y
# CONFIG_I2C_QCOM_CCI is not set
CONFIG_I2C_QUP=y
CONFIG_INITRAMFS_SOURCE=""
# CONFIG_IOMMU_DEBUGFS is not set
# CONFIG_IOMMU_IO_PGTABLE_ARMV7S is not set
# CONFIG_IOMMU_IO_PGTABLE_LPAE is not set
CONFIG_IOMMU_SUPPORT=y
# CONFIG_IPQ_APSS_PLL is not set
CONFIG_IPQ_GCC_4019=y
# CONFIG_IPQ_GCC_6018 is not set
# CONFIG_IPQ_GCC_806X is not set
# CONFIG_IPQ_GCC_8074 is not set
# CONFIG_IPQ_LCC_806X is not set
CONFIG_IRQCHIP=y
CONFIG_IRQ_DOMAIN=y
CONFIG_IRQ_DOMAIN_HIERARCHY=y
CONFIG_IRQ_FASTEOI_HIERARCHY_HANDLERS=y
CONFIG_IRQ_FORCED_THREADING=y
CONFIG_IRQ_WORK=y
CONFIG_KMAP_LOCAL=y
CONFIG_KMAP_LOCAL_NON_LINEAR_PTE_ARRAY=y
# CONFIG_KPSS_XCC is not set
# CONFIG_KRAITCC is not set
CONFIG_LEDS_LP5523=y
CONFIG_LEDS_LP5562=y
CONFIG_LEDS_LP55XX_COMMON=y
CONFIG_LEDS_TLC591XX=y
CONFIG_LIBFDT=y
CONFIG_LOCK_DEBUGGING_SUPPORT=y
CONFIG_LOCK_SPIN_ON_OWNER=y
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_MDIO_BITBANG=y
CONFIG_MDIO_BUS=y
CONFIG_MDIO_DEVICE=y
CONFIG_MDIO_DEVRES=y
CONFIG_MDIO_GPIO=y
CONFIG_MDIO_IPQ4019=y
# CONFIG_MDM_GCC_9615 is not set
# CONFIG_MDM_LCC_9615 is not set
CONFIG_MEMFD_CREATE=y
# CONFIG_MFD_HI6421_SPMI is not set
# CONFIG_MFD_QCOM_RPM is not set
# CONFIG_MFD_SPMI_PMIC is not set
CONFIG_MFD_SYSCON=y
CONFIG_MIGHT_HAVE_CACHE_L2X0=y
CONFIG_MIGRATION=y
CONFIG_MMC=y
CONFIG_MMC_BLOCK=y
CONFIG_MMC_CQHCI=y
CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_IO_ACCESSORS=y
CONFIG_MMC_SDHCI_MSM=y
# CONFIG_MMC_SDHCI_PCI is not set
CONFIG_MMC_SDHCI_PLTFM=y
CONFIG_MODULES_USE_ELF_REL=y
# CONFIG_MSM_GCC_8660 is not set
# CONFIG_MSM_GCC_8916 is not set
# CONFIG_MSM_GCC_8939 is not set
# CONFIG_MSM_GCC_8960 is not set
# CONFIG_MSM_GCC_8974 is not set
# CONFIG_MSM_GCC_8994 is not set
# CONFIG_MSM_GCC_8996 is not set
# CONFIG_MSM_GCC_8998 is not set
# CONFIG_MSM_GPUCC_8998 is not set
# CONFIG_MSM_LCC_8960 is not set
# CONFIG_MSM_MMCC_8960 is not set
# CONFIG_MSM_MMCC_8974 is not set
# CONFIG_MSM_MMCC_8996 is not set
# CONFIG_MSM_MMCC_8998 is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_NAND_CORE=y
CONFIG_MTD_NAND_ECC=y
CONFIG_MTD_NAND_ECC_SW_BCH=y
CONFIG_MTD_NAND_ECC_SW_HAMMING=y
CONFIG_MTD_NAND_QCOM=y
# CONFIG_MTD_QCOMSMEM_PARTS is not set
CONFIG_MTD_RAW_NAND=y
CONFIG_MTD_SPI_NAND=y
CONFIG_MTD_SPI_NOR=y
CONFIG_MTD_SPLIT_FIRMWARE=y
CONFIG_MTD_SPLIT_FIT_FW=y
CONFIG_MTD_SPLIT_WRGG_FW=y
CONFIG_MTD_UBI=y
CONFIG_MTD_UBI_BEB_LIMIT=20
CONFIG_MTD_UBI_BLOCK=y
CONFIG_MTD_UBI_WL_THRESHOLD=4096
CONFIG_MUTEX_SPIN_ON_OWNER=y
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_NEON=y
CONFIG_NET_DEVLINK=y
CONFIG_NET_DSA=y
CONFIG_NET_DSA_QCA8K_IPQ4019=y
CONFIG_NET_DSA_TAG_IPQ4019=y
CONFIG_NET_FLOW_LIMIT=y
CONFIG_NET_PTP_CLASSIFY=y
CONFIG_NET_SELFTESTS=y
CONFIG_NET_SWITCHDEV=y
CONFIG_NLS=y
CONFIG_NO_HZ=y
CONFIG_NO_HZ_COMMON=y
CONFIG_NO_HZ_IDLE=y
CONFIG_NR_CPUS=4
CONFIG_NVMEM=y
CONFIG_NVMEM_QCOM_QFPROM=y
# CONFIG_NVMEM_SPMI_SDAM is not set
CONFIG_NVMEM_SYSFS=y
CONFIG_OF=y
CONFIG_OF_ADDRESS=y
CONFIG_OF_EARLY_FLATTREE=y
CONFIG_OF_FLATTREE=y
CONFIG_OF_GPIO=y
CONFIG_OF_IRQ=y
CONFIG_OF_KOBJ=y
CONFIG_OF_MDIO=y
CONFIG_OLD_SIGACTION=y
CONFIG_OLD_SIGSUSPEND3=y
CONFIG_OPTEE=y
CONFIG_OPTEE_SHM_NUM_PRIV_PAGES=1
CONFIG_PADATA=y
CONFIG_PAGE_OFFSET=0xC0000000
CONFIG_PCI=y
CONFIG_PCIEAER=y
CONFIG_PCIEPORTBUS=y
CONFIG_PCIE_DW=y
CONFIG_PCIE_DW_HOST=y
CONFIG_PCIE_QCOM=y
CONFIG_PCI_DISABLE_COMMON_QUIRKS=y
CONFIG_PCI_DOMAINS=y
CONFIG_PCI_DOMAINS_GENERIC=y
CONFIG_PCI_MSI=y
CONFIG_PCI_MSI_IRQ_DOMAIN=y
CONFIG_PERF_USE_VMALLOC=y
CONFIG_PGTABLE_LEVELS=2
CONFIG_PHYLIB=y
CONFIG_PHYLINK=y
# CONFIG_PHY_QCOM_APQ8064_SATA is not set
CONFIG_PHY_QCOM_IPQ4019_USB=y
# CONFIG_PHY_QCOM_IPQ806X_SATA is not set
# CONFIG_PHY_QCOM_IPQ806X_USB is not set
# CONFIG_PHY_QCOM_PCIE2 is not set
# CONFIG_PHY_QCOM_QMP is not set
# CONFIG_PHY_QCOM_QUSB2 is not set
# CONFIG_PHY_QCOM_USB_HS_28NM is not set
# CONFIG_PHY_QCOM_USB_SNPS_FEMTO_V2 is not set
# CONFIG_PHY_QCOM_USB_SS is not set
CONFIG_PINCTRL=y
# CONFIG_PINCTRL_APQ8064 is not set
# CONFIG_PINCTRL_APQ8084 is not set
CONFIG_PINCTRL_IPQ4019=y
# CONFIG_PINCTRL_IPQ6018 is not set
# CONFIG_PINCTRL_IPQ8064 is not set
# CONFIG_PINCTRL_IPQ8074 is not set
# CONFIG_PINCTRL_MDM9615 is not set
CONFIG_PINCTRL_MSM=y
# CONFIG_PINCTRL_MSM8226 is not set
# CONFIG_PINCTRL_MSM8660 is not set
# CONFIG_PINCTRL_MSM8916 is not set
# CONFIG_PINCTRL_MSM8960 is not set
# CONFIG_PINCTRL_MSM8976 is not set
# CONFIG_PINCTRL_MSM8994 is not set
# CONFIG_PINCTRL_MSM8996 is not set
# CONFIG_PINCTRL_MSM8998 is not set
# CONFIG_PINCTRL_QCOM_SPMI_PMIC is not set
# CONFIG_PINCTRL_QCOM_SSBI_PMIC is not set
# CONFIG_PINCTRL_QCS404 is not set
# CONFIG_PINCTRL_SC7180 is not set
# CONFIG_PINCTRL_SDM660 is not set
# CONFIG_PINCTRL_SDM845 is not set
# CONFIG_PINCTRL_SM8150 is not set
# CONFIG_PINCTRL_SM8250 is not set
CONFIG_PM_OPP=y
CONFIG_POWER_RESET=y
CONFIG_POWER_RESET_GPIO_RESTART=y
CONFIG_POWER_RESET_MSM=y
CONFIG_POWER_SUPPLY=y
CONFIG_PPS=y
CONFIG_PRINTK_TIME=y
CONFIG_PTP_1588_CLOCK=y
CONFIG_PTP_1588_CLOCK_OPTIONAL=y
CONFIG_QCA807X_PHY=y
CONFIG_QCOM_A53PLL=y
# CONFIG_QCOM_ADM is not set
CONFIG_QCOM_BAM_DMA=y
# CONFIG_QCOM_COMMAND_DB is not set
# CONFIG_QCOM_CPR is not set
# CONFIG_QCOM_EBI2 is not set
# CONFIG_QCOM_GENI_SE is not set
# CONFIG_QCOM_GSBI is not set
# CONFIG_QCOM_HFPLL is not set
# CONFIG_QCOM_IOMMU is not set
CONFIG_QCOM_IPQ4019_ESS_EDMA=y
# CONFIG_QCOM_LLCC is not set
# CONFIG_QCOM_OCMEM is not set
# CONFIG_QCOM_PDC is not set
# CONFIG_QCOM_RMTFS_MEM is not set
# CONFIG_QCOM_RPMH is not set
CONFIG_QCOM_SCM=y
# CONFIG_QCOM_SCM_DOWNLOAD_MODE_DEFAULT is not set
CONFIG_QCOM_SMEM=y
# CONFIG_QCOM_SMSM is not set
# CONFIG_QCOM_SOCINFO is not set
CONFIG_QCOM_TCSR=y
# CONFIG_QCOM_TSENS is not set
CONFIG_QCOM_WDT=y
# CONFIG_QCS_GCC_404 is not set
# CONFIG_QCS_Q6SSTOP_404 is not set
# CONFIG_QCS_TURING_404 is not set
CONFIG_RAS=y
CONFIG_RATIONAL=y
CONFIG_REGMAP=y
CONFIG_REGMAP_I2C=y
CONFIG_REGMAP_MMIO=y
CONFIG_REGULATOR=y
CONFIG_REGULATOR_FIXED_VOLTAGE=y
# CONFIG_REGULATOR_QCOM_LABIBB is not set
# CONFIG_REGULATOR_QCOM_SPMI is not set
# CONFIG_REGULATOR_QCOM_USB_VBUS is not set
CONFIG_REGULATOR_VCTRL=y
CONFIG_REGULATOR_VQMMC_IPQ4019=y
CONFIG_RESET_CONTROLLER=y
# CONFIG_RESET_QCOM_AOSS is not set
# CONFIG_RESET_QCOM_PDC is not set
CONFIG_RFS_ACCEL=y
CONFIG_RPS=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_I2C_AND_SPI=y
CONFIG_RTC_MC146818_LIB=y
CONFIG_RWSEM_SPIN_ON_OWNER=y
# CONFIG_SC_DISPCC_7180 is not set
# CONFIG_SC_GCC_7180 is not set
# CONFIG_SC_GPUCC_7180 is not set
# CONFIG_SC_LPASS_CORECC_7180 is not set
# CONFIG_SC_MSS_7180 is not set
# CONFIG_SC_VIDEOCC_7180 is not set
# CONFIG_SDM_CAMCC_845 is not set
# CONFIG_SDM_DISPCC_845 is not set
# CONFIG_SDM_GCC_660 is not set
# CONFIG_SDM_GCC_845 is not set
# CONFIG_SDM_GPUCC_845 is not set
# CONFIG_SDM_LPASSCC_845 is not set
# CONFIG_SDM_VIDEOCC_845 is not set
CONFIG_SERIAL_8250_FSL=y
CONFIG_SERIAL_MCTRL_GPIO=y
CONFIG_SERIAL_MSM=y
CONFIG_SERIAL_MSM_CONSOLE=y
CONFIG_SGL_ALLOC=y
CONFIG_SMP=y
CONFIG_SMP_ON_UP=y
# CONFIG_SM_GCC_8150 is not set
# CONFIG_SM_GCC_8250 is not set
# CONFIG_SM_GPUCC_8150 is not set
# CONFIG_SM_GPUCC_8250 is not set
# CONFIG_SM_VIDEOCC_8150 is not set
# CONFIG_SM_VIDEOCC_8250 is not set
CONFIG_SOCK_RX_QUEUE_MAPPING=y
CONFIG_SPARSE_IRQ=y
CONFIG_SPI=y
CONFIG_SPI_BITBANG=y
CONFIG_SPI_GPIO=y
CONFIG_SPI_MASTER=y
CONFIG_SPI_MEM=y
CONFIG_SPI_QUP=y
CONFIG_SPMI=y
# CONFIG_SPMI_HISI3670 is not set
CONFIG_SPMI_MSM_PMIC_ARB=y
# CONFIG_SPMI_PMIC_CLKDIV is not set
CONFIG_SRCU=y
CONFIG_SWPHY=y
CONFIG_SWP_EMULATE=y
CONFIG_SYS_SUPPORTS_APM_EMULATION=y
CONFIG_TEE=y
CONFIG_THERMAL=y
CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y
CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0
CONFIG_THERMAL_GOV_STEP_WISE=y
CONFIG_THERMAL_OF=y
CONFIG_TICK_CPU_ACCOUNTING=y
CONFIG_TIMER_OF=y
CONFIG_TIMER_PROBE=y
CONFIG_TREE_RCU=y
CONFIG_TREE_SRCU=y
CONFIG_UBIFS_FS=y
CONFIG_UEVENT_HELPER_PATH=""
CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h"
CONFIG_UNWINDER_ARM=y
CONFIG_USB=y
CONFIG_USB_COMMON=y
CONFIG_USB_SUPPORT=y
CONFIG_USE_OF=y
CONFIG_VFP=y
CONFIG_VFPv3=y
CONFIG_WATCHDOG_CORE=y
CONFIG_XPS=y
CONFIG_XXHASH=y
CONFIG_XZ_DEC_ARM=y
CONFIG_XZ_DEC_BCJ=y
CONFIG_ZBOOT_ROM_BSS=0
CONFIG_ZBOOT_ROM_TEXT=0
CONFIG_ZLIB_DEFLATE=y
CONFIG_ZLIB_INFLATE=y
CONFIG_ZSTD_COMPRESS=y
CONFIG_ZSTD_DECOMPRESS=y

27
target/linux/ipq40xx/patches-6.1/100-dt-bindings-clock-qcom-ipq4019-add-missing-networkin.patch Normal file
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@ -0,0 +1,27 @@
From 53cac0823f86c39eb4b00e2c9a7b2483a4182008 Mon Sep 17 00:00:00 2001
From: Robert Marko <robert.marko@sartura.hr>
Date: Mon, 14 Aug 2023 12:37:58 +0200
Subject: [PATCH 1/2] dt-bindings: clock: qcom: ipq4019: add missing networking
resets
Add bindings for the missing networking resets found in IPQ4019 GCC.
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
---
include/dt-bindings/clock/qcom,gcc-ipq4019.h | 6 ++++++
1 file changed, 6 insertions(+)
--- a/include/dt-bindings/clock/qcom,gcc-ipq4019.h
+++ b/include/dt-bindings/clock/qcom,gcc-ipq4019.h
@@ -165,5 +165,11 @@
#define GCC_QDSS_BCR 69
#define GCC_MPM_BCR 70
#define GCC_SPDM_BCR 71
+#define ESS_MAC1_ARES 72
+#define ESS_MAC2_ARES 73
+#define ESS_MAC3_ARES 74
+#define ESS_MAC4_ARES 75
+#define ESS_MAC5_ARES 76
+#define ESS_PSGMII_ARES 77
#endif

28
target/linux/ipq40xx/patches-6.1/101-clk-qcom-gcc-ipq4019-add-missing-networking-resets.patch Normal file
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@ -0,0 +1,28 @@
From 6038ba75e2aa8e57d4eaf20a90c8061c43b1117f Mon Sep 17 00:00:00 2001
From: Robert Marko <robert.marko@sartura.hr>
Date: Mon, 14 Aug 2023 12:39:04 +0200
Subject: [PATCH 2/2] clk: qcom: gcc-ipq4019: add missing networking resets
IPQ4019 has more networking related resets that will be required for future
wired networking support, so lets add them.
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
---
drivers/clk/qcom/gcc-ipq4019.c | 6 ++++++
1 file changed, 6 insertions(+)
--- a/drivers/clk/qcom/gcc-ipq4019.c
+++ b/drivers/clk/qcom/gcc-ipq4019.c
@@ -1707,6 +1707,12 @@ static const struct qcom_reset_map gcc_i
[GCC_TCSR_BCR] = {0x22000, 0},
[GCC_MPM_BCR] = {0x24000, 0},
[GCC_SPDM_BCR] = {0x25000, 0},
+ [ESS_MAC1_ARES] = {0x1200C, 0},
+ [ESS_MAC2_ARES] = {0x1200C, 1},
+ [ESS_MAC3_ARES] = {0x1200C, 2},
+ [ESS_MAC4_ARES] = {0x1200C, 3},
+ [ESS_MAC5_ARES] = {0x1200C, 4},
+ [ESS_PSGMII_ARES] = {0x1200C, 5},
};
static const struct regmap_config gcc_ipq4019_regmap_config = {

115
target/linux/ipq40xx/patches-6.1/104-clk-fix-apss-cpu-overclocking.patch Normal file
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From f2b87dc1028b710ec8ce25808b9d21f92b376184 Mon Sep 17 00:00:00 2001
From: Christian Lamparter <chunkeey@googlemail.com>
Date: Sun, 11 Mar 2018 14:41:31 +0100
Subject: [PATCH 2/2] clk: fix apss cpu overclocking
There's an interaction issue between the clk changes:"
clk: qcom: ipq4019: Add the apss cpu pll divider clock node
clk: qcom: ipq4019: remove fixed clocks and add pll clocks
" and the cpufreq-dt.
cpufreq-dt is now spamming the kernel-log with the following:
[ 1099.190658] cpu cpu0: dev_pm_opp_set_rate: failed to find current OPP
for freq 761142857 (-34)
This only happens on certain devices like the Compex WPJ428
and AVM FritzBox!4040. However, other devices like the Asus
RT-AC58U and Meraki MR33 work just fine.
The issue stem from the fact that all higher CPU-Clocks
are achieved by switching the clock-parent to the P_DDRPLLAPSS
(ddrpllapss). Which is set by Qualcomm's proprietary bootcode
as part of the DDR calibration.
For example, the FB4040 uses 256 MiB Nanya NT5CC128M16IP clocked
at round 533 MHz (ddrpllsdcc = 190285714 Hz).
whereas the 128 MiB Nanya NT5CC64M16GP-DI in the ASUS RT-AC58U is
clocked at a slightly higher 537 MHz ( ddrpllsdcc = 192000000 Hz).
This patch attempts to fix the issue by modifying
clk_cpu_div_round_rate(), clk_cpu_div_set_rate(), clk_cpu_div_recalc_rate()
to use a new qcom_find_freq_close() function, which returns the closest
matching frequency, instead of the next higher. This way, the SoC in
the FB4040 (with its max clock speed of 710.4 MHz) will no longer
try to overclock to 761 MHz.
Fixes: d83dcacea18 ("clk: qcom: ipq4019: Add the apss cpu pll divider clock node")
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Signed-off-by: John Crispin <john@phrozen.org>
---
drivers/clk/qcom/gcc-ipq4019.c | 34 +++++++++++++++++++++++++++++++---
1 file changed, 31 insertions(+), 3 deletions(-)
--- a/drivers/clk/qcom/gcc-ipq4019.c
+++ b/drivers/clk/qcom/gcc-ipq4019.c
@@ -1243,6 +1243,29 @@ static const struct clk_fepll_vco gcc_fe
.reg = 0x2f020,
};
+
+const struct freq_tbl *qcom_find_freq_close(const struct freq_tbl *f,
+ unsigned long rate)
+{
+ const struct freq_tbl *last = NULL;
+
+ for ( ; f->freq; f++) {
+ if (rate == f->freq)
+ return f;
+
+ if (f->freq > rate) {
+ if (!last ||
+ (f->freq - rate) < (rate - last->freq))
+ return f;
+ else
+ return last;
+ }
+ last = f;
+ }
+
+ return last;
+}
+
/*
* Round rate function for APSS CPU PLL Clock divider.
* It looks up the frequency table and returns the next higher frequency
@@ -1255,7 +1278,7 @@ static long clk_cpu_div_round_rate(struc
struct clk_hw *p_hw;
const struct freq_tbl *f;
- f = qcom_find_freq(pll->freq_tbl, rate);
+ f = qcom_find_freq_close(pll->freq_tbl, rate);
if (!f)
return -EINVAL;
@@ -1277,7 +1300,7 @@ static int clk_cpu_div_set_rate(struct c
const struct freq_tbl *f;
u32 mask;
- f = qcom_find_freq(pll->freq_tbl, rate);
+ f = qcom_find_freq_close(pll->freq_tbl, rate);
if (!f)
return -EINVAL;
@@ -1304,6 +1327,7 @@ static unsigned long
clk_cpu_div_recalc_rate(struct clk_hw *hw,
unsigned long parent_rate)
{
+ const struct freq_tbl *f;
struct clk_fepll *pll = to_clk_fepll(hw);
u32 cdiv, pre_div;
u64 rate;
@@ -1324,7 +1348,11 @@ clk_cpu_div_recalc_rate(struct clk_hw *h
rate = clk_fepll_vco_calc_rate(pll, parent_rate) * 2;
do_div(rate, pre_div);
- return rate;
+ f = qcom_find_freq_close(pll->freq_tbl, rate);
+ if (!f)
+ return rate;
+
+ return f->freq;
};
static const struct clk_ops clk_regmap_cpu_div_ops = {

48
target/linux/ipq40xx/patches-6.1/301-arm-compressed-add-appended-DTB-section.patch Normal file
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@ -0,0 +1,48 @@
From 0843a61d6913bdac8889eb048ed89f7903059787 Mon Sep 17 00:00:00 2001
From: Robert Marko <robimarko@gmail.com>
Date: Fri, 30 Oct 2020 13:36:31 +0100
Subject: [PATCH] arm: compressed: add appended DTB section
This adds a appended_dtb section to the ARM decompressor
linker script.
This allows using the existing ARM zImage appended DTB support for
appending a DTB to the raw ELF kernel.
Its size is set to 1MB max to match the zImage appended DTB size limit.
To use it to pass the DTB to the kernel, objcopy is used:
objcopy --set-section-flags=.appended_dtb=alloc,contents \
--update-section=.appended_dtb=<target>.dtb vmlinux
This is based off the following patch:
https://github.com/openwrt/openwrt/commit/c063e27e02a9dcac0e7f5877fb154e58fa3e1a69
Signed-off-by: Robert Marko <robimarko@gmail.com>
---
arch/arm/boot/compressed/vmlinux.lds.S | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
--- a/arch/arm/boot/compressed/vmlinux.lds.S
+++ b/arch/arm/boot/compressed/vmlinux.lds.S
@@ -103,6 +103,13 @@ SECTIONS
_edata = .;
+ .appended_dtb : {
+ /* leave space for appended DTB */
+ . += 0x100000;
+ }
+
+ _edata_dtb = .;
+
/*
* The image_end section appears after any additional loadable sections
* that the linker may decide to insert in the binary image. Having
@@ -140,4 +147,4 @@ SECTIONS
ARM_ASSERTS
}
-ASSERT(_edata_real == _edata, "error: zImage file size is incorrect");
+ASSERT(_edata_real == _edata_dtb, "error: zImage file size is incorrect");

66
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From 11d6a6128a5a07c429941afc202b6e62a19771be Mon Sep 17 00:00:00 2001
From: John Thomson <git@johnthomson.fastmail.com.au>
Date: Fri, 23 Oct 2020 19:42:36 +1000
Subject: [PATCH 2/2] arm: compressed: set ipq40xx watchdog to allow boot
For IPQ40XX systems where the SoC watchdog is activated before linux,
the watchdog timer may be too small for linux to finish uncompress,
boot, and watchdog management start.
If the watchdog is enabled, set the timeout for it to 30 seconds.
The functionality and offsets were copied from:
drivers/watchdog/qcom-wdt.c qcom_wdt_set_timeout & qcom_wdt_start
The watchdog memory address was taken from:
arch/arm/boot/dts/qcom-ipq4019.dtsi
This was required on Mikrotik IPQ40XX consumer hardware using Mikrotik's
RouterBoot bootloader.
Signed-off-by: John Thomson <git@johnthomson.fastmail.com.au>
---
arch/arm/boot/compressed/head.S | 35 +++++++++++++++++++++++++++++++++
1 file changed, 35 insertions(+)
--- a/arch/arm/boot/compressed/head.S
+++ b/arch/arm/boot/compressed/head.S
@@ -624,6 +624,41 @@ not_relocated: mov r0, #0
bic r4, r4, #1
blne cache_on
+/* Set the Qualcom IPQ40xx watchdog timeout to 30 seconds
+ * if it is enabled, so that there is time for kernel
+ * to decompress, boot, and take over the watchdog.
+ * data and functionality from drivers/watchdog/qcom-wdt.c
+ * address from arch/arm/boot/dts/qcom-ipq4019.dtsi
+ */
+#ifdef CONFIG_ARCH_IPQ40XX
+watchdog_set:
+ /* offsets:
+ * 0x04 reset (=1 resets countdown)
+ * 0x08 enable (=0 disables)
+ * 0x0c status (=1 when SoC was reset by watchdog)
+ * 0x10 bark (=timeout warning in ticks)
+ * 0x14 bite (=timeout reset in ticks)
+ * clock rate is 1<<15 hertz
+ */
+ .equ watchdog, 0x0b017000 @Store watchdog base address
+ movw r0, #:lower16:watchdog
+ movt r0, #:upper16:watchdog
+ ldr r1, [r0, #0x08] @Get enabled?
+ cmp r1, #1 @If not enabled, do not change
+ bne watchdog_finished
+ mov r1, #0
+ str r1, [r0, #0x08] @Disable the watchdog
+ mov r1, #1
+ str r1, [r0, #0x04] @Pet the watchdog
+ mov r1, #30 @30 seconds timeout
+ lsl r1, r1, #15 @converted to ticks
+ str r1, [r0, #0x10] @Set the bark timeout
+ str r1, [r0, #0x14] @Set the bite timeout
+ mov r1, #1
+ str r1, [r0, #0x08] @Enable the watchdog
+watchdog_finished:
+#endif /* CONFIG_ARCH_IPQ40XX */
+
/*
* The C runtime environment should now be setup sufficiently.
* Set up some pointers, and start decompressing.

24
target/linux/ipq40xx/patches-6.1/400-mmc-sdhci-sdhci-msm-use-sdhci_set_clock-instead-of-s.patch Normal file
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@ -0,0 +1,24 @@
From f63ea127643a605da97090ce585fdd7c2d17fa42 Mon Sep 17 00:00:00 2001
From: Robert Marko <robert.marko@sartura.hr>
Date: Mon, 14 Dec 2020 13:35:35 +0100
Subject: [PATCH] mmc: sdhci-msm: use sdhci_set_clock
When using sdhci_msm_set_clock clock setting will fail, so lets
use the generic sdhci_set_clock.
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
---
drivers/mmc/host/sdhci-msm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/mmc/host/sdhci-msm.c
+++ b/drivers/mmc/host/sdhci-msm.c
@@ -2447,7 +2447,7 @@ MODULE_DEVICE_TABLE(of, sdhci_msm_dt_mat
static const struct sdhci_ops sdhci_msm_ops = {
.reset = sdhci_msm_reset,
- .set_clock = sdhci_msm_set_clock,
+ .set_clock = sdhci_set_clock,
.get_min_clock = sdhci_msm_get_min_clock,
.get_max_clock = sdhci_msm_get_max_clock,
.set_bus_width = sdhci_set_bus_width,

108
target/linux/ipq40xx/patches-6.1/401-mmc-sdhci-msm-comment-unused-sdhci_msm_set_clock.patch Normal file
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@ -0,0 +1,108 @@
From 28edd829133766eb3cefaf2e49d3ee701968061b Mon Sep 17 00:00:00 2001
From: Christian Marangi <ansuelsmth@gmail.com>
Date: Tue, 9 May 2023 01:57:17 +0200
Subject: [PATCH] mmc: sdhci-msm: comment unused sdhci_msm_set_clock
comment unused sdhci_msm_set_clock and __sdhci_msm_set_clock as due to some
current problem, we are forced to use sdhci_set_clock.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
---
drivers/mmc/host/sdhci-msm.c | 86 ++++++++++++++++++------------------
1 file changed, 43 insertions(+), 43 deletions(-)
--- a/drivers/mmc/host/sdhci-msm.c
+++ b/drivers/mmc/host/sdhci-msm.c
@@ -1751,49 +1751,49 @@ static unsigned int sdhci_msm_get_min_cl
return SDHCI_MSM_MIN_CLOCK;
}
-/*
- * __sdhci_msm_set_clock - sdhci_msm clock control.
- *
- * Description:
- * MSM controller does not use internal divider and
- * instead directly control the GCC clock as per
- * HW recommendation.
- **/
-static void __sdhci_msm_set_clock(struct sdhci_host *host, unsigned int clock)
-{
- u16 clk;
-
- sdhci_writew(host, 0, SDHCI_CLOCK_CONTROL);
-
- if (clock == 0)
- return;
-
- /*
- * MSM controller do not use clock divider.
- * Thus read SDHCI_CLOCK_CONTROL and only enable
- * clock with no divider value programmed.
- */
- clk = sdhci_readw(host, SDHCI_CLOCK_CONTROL);
- sdhci_enable_clk(host, clk);
-}
-
-/* sdhci_msm_set_clock - Called with (host->lock) spinlock held. */
-static void sdhci_msm_set_clock(struct sdhci_host *host, unsigned int clock)
-{
- struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host);
- struct sdhci_msm_host *msm_host = sdhci_pltfm_priv(pltfm_host);
-
- if (!clock) {
- host->mmc->actual_clock = msm_host->clk_rate = 0;
- goto out;
- }
-
- sdhci_msm_hc_select_mode(host);
-
- msm_set_clock_rate_for_bus_mode(host, clock);
-out:
- __sdhci_msm_set_clock(host, clock);
-}
+// /*
+// * __sdhci_msm_set_clock - sdhci_msm clock control.
+// *
+// * Description:
+// * MSM controller does not use internal divider and
+// * instead directly control the GCC clock as per
+// * HW recommendation.
+// **/
+// static void __sdhci_msm_set_clock(struct sdhci_host *host, unsigned int clock)
+// {
+// u16 clk;
+
+// sdhci_writew(host, 0, SDHCI_CLOCK_CONTROL);
+
+// if (clock == 0)
+// return;
+
+// /*
+// * MSM controller do not use clock divider.
+// * Thus read SDHCI_CLOCK_CONTROL and only enable
+// * clock with no divider value programmed.
+// */
+// clk = sdhci_readw(host, SDHCI_CLOCK_CONTROL);
+// sdhci_enable_clk(host, clk);
+// }
+
+// /* sdhci_msm_set_clock - Called with (host->lock) spinlock held. */
+// static void sdhci_msm_set_clock(struct sdhci_host *host, unsigned int clock)
+// {
+// struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host);
+// struct sdhci_msm_host *msm_host = sdhci_pltfm_priv(pltfm_host);
+
+// if (!clock) {
+// host->mmc->actual_clock = msm_host->clk_rate = 0;
+// goto out;
+// }
+
+// sdhci_msm_hc_select_mode(host);
+
+// msm_set_clock_rate_for_bus_mode(host, clock);
+// out:
+// __sdhci_msm_set_clock(host, clock);
+// }
/*****************************************************************************\
* *

60
target/linux/ipq40xx/patches-6.1/420-firmware-qcom-scm-Add-SDI-disable-support.patch Normal file
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@ -0,0 +1,60 @@
From b514bc3c0a5a57bc83843dc66c72788b9c9435ac Mon Sep 17 00:00:00 2001
From: Robert Marko <robimarko@gmail.com>
Date: Thu, 18 May 2023 16:02:23 +0200
Subject: [PATCH 1/3] firmware: qcom: scm: Add SDI disable support
Some SoC-s like IPQ5018 require SDI(Secure Debug Image) to be disabled
before trying to reboot, otherwise board will just hang after reboot has
been issued via PSCI.
So, provide a call to SCM that allows disabling it.
Signed-off-by: Robert Marko <robimarko@gmail.com>
Acked-by: Mukesh Ojha <quic_mojha@quicinc.com>
---
drivers/firmware/qcom_scm.c | 23 +++++++++++++++++++++++
drivers/firmware/qcom_scm.h | 1 +
2 files changed, 24 insertions(+)
--- a/drivers/firmware/qcom_scm.c
+++ b/drivers/firmware/qcom_scm.c
@@ -389,6 +389,29 @@ int qcom_scm_set_remote_state(u32 state,
}
EXPORT_SYMBOL(qcom_scm_set_remote_state);
+static int qcom_scm_disable_sdi(void)
+{
+ int ret;
+ struct qcom_scm_desc desc = {
+ .svc = QCOM_SCM_SVC_BOOT,
+ .cmd = QCOM_SCM_BOOT_SDI_CONFIG,
+ .args[0] = 1, /* Disable watchdog debug */
+ .args[1] = 0, /* Disable SDI */
+ .arginfo = QCOM_SCM_ARGS(2),
+ .owner = ARM_SMCCC_OWNER_SIP,
+ };
+ struct qcom_scm_res res;
+
+ ret = qcom_scm_clk_enable();
+ if (ret)
+ return ret;
+ ret = qcom_scm_call(__scm->dev, &desc, &res);
+
+ qcom_scm_clk_disable();
+
+ return ret ? : res.result[0];
+}
+
static int __qcom_scm_set_dload_mode(struct device *dev, bool enable)
{
struct qcom_scm_desc desc = {
--- a/drivers/firmware/qcom_scm.h
+++ b/drivers/firmware/qcom_scm.h
@@ -77,6 +77,7 @@ extern int scm_legacy_call(struct device
#define QCOM_SCM_SVC_BOOT 0x01
#define QCOM_SCM_BOOT_SET_ADDR 0x01
#define QCOM_SCM_BOOT_TERMINATE_PC 0x02
+#define QCOM_SCM_BOOT_SDI_CONFIG 0x09
#define QCOM_SCM_BOOT_SET_DLOAD_MODE 0x10
#define QCOM_SCM_BOOT_SET_REMOTE_STATE 0x0a
#define QCOM_SCM_FLUSH_FLAG_MASK 0x3

34
target/linux/ipq40xx/patches-6.1/421-firmware-qcom-scm-disable-SDI-on-Google-WiFi.patch Normal file
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@ -0,0 +1,34 @@
From a658ad57c2b9d46eb5395c7bb8cf83b8e0f289e7 Mon Sep 17 00:00:00 2001
From: Brian Norris <computersforpeace@gmail.com>
Date: Fri, 28 Jul 2023 12:02:19 +0200
Subject: [PATCH 2/3] firmware: qcom: scm: disable SDI on Google WiFi
Google WiFi seems to have SDI (Secure Debug Image) enabled by default which
prevents normal reboot from working causing the board to just hang after
reboot is called.
So lets disable SDI during SCM probe on Google WiFi boards in order to
avoid a state where WDT will kick in and then the board will just hang
in the debug mode.
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
---
drivers/firmware/qcom_scm.c | 7 +++++++
1 file changed, 7 insertions(+)
--- a/drivers/firmware/qcom_scm.c
+++ b/drivers/firmware/qcom_scm.c
@@ -1337,6 +1337,13 @@ static int qcom_scm_probe(struct platfor
if (download_mode)
qcom_scm_set_download_mode(true);
+ /*
+ * Factory firmware leaves SDI (a debug interface), which prevents
+ * clean reboot.
+ */
+ if (of_machine_is_compatible("google,wifi"))
+ qcom_scm_disable_sdi();
+
return 0;
}

138
target/linux/ipq40xx/patches-6.1/422-firmware-qcom-scm-fix-SCM-cold-boot-address.patch Normal file
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@ -0,0 +1,138 @@
From aaa675f07e781e248fcf169ce9a917b48bc2cc9b Mon Sep 17 00:00:00 2001
From: Brian Norris <computersforpeace@gmail.com>
Date: Fri, 28 Jul 2023 12:06:23 +0200
Subject: [PATCH 3/3] firmware: qcom: scm: fix SCM cold boot address
This effectively reverts upstream Linux commit 13e77747800e ("firmware:
qcom: scm: Use atomic SCM for cold boot"), because Google WiFi boot
firmwares don't support the atomic variant.
This fixes SMP support for Google WiFi.
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
---
drivers/firmware/qcom_scm-legacy.c | 62 +++++++++++++++++++++++++-----
drivers/firmware/qcom_scm.c | 11 ++++++
2 files changed, 63 insertions(+), 10 deletions(-)
--- a/drivers/firmware/qcom_scm-legacy.c
+++ b/drivers/firmware/qcom_scm-legacy.c
@@ -13,6 +13,9 @@
#include <linux/arm-smccc.h>
#include <linux/dma-mapping.h>
+#include <asm/cacheflush.h>
+#include <asm/outercache.h>
+
#include "qcom_scm.h"
static DEFINE_MUTEX(qcom_scm_lock);
@@ -117,6 +120,25 @@ static void __scm_legacy_do(const struct
} while (res->a0 == QCOM_SCM_INTERRUPTED);
}
+static void qcom_scm_inv_range(unsigned long start, unsigned long end)
+{
+ u32 cacheline_size, ctr;
+
+ asm volatile("mrc p15, 0, %0, c0, c0, 1" : "=r" (ctr));
+ cacheline_size = 4 << ((ctr >> 16) & 0xf);
+
+ start = round_down(start, cacheline_size);
+ end = round_up(end, cacheline_size);
+ outer_inv_range(start, end);
+ while (start < end) {
+ asm ("mcr p15, 0, %0, c7, c6, 1" : : "r" (start)
+ : "memory");
+ start += cacheline_size;
+ }
+ dsb();
+ isb();
+}
+
/**
* scm_legacy_call() - Sends a command to the SCM and waits for the command to
* finish processing.
@@ -160,10 +182,16 @@ int scm_legacy_call(struct device *dev,
rsp = scm_legacy_command_to_response(cmd);
- cmd_phys = dma_map_single(dev, cmd, alloc_len, DMA_TO_DEVICE);
- if (dma_mapping_error(dev, cmd_phys)) {
- kfree(cmd);
- return -ENOMEM;
+ if (dev) {
+ cmd_phys = dma_map_single(dev, cmd, alloc_len, DMA_TO_DEVICE);
+ if (dma_mapping_error(dev, cmd_phys)) {
+ kfree(cmd);
+ return -ENOMEM;
+ }
+ } else {
+ cmd_phys = virt_to_phys(cmd);
+ __cpuc_flush_dcache_area(cmd, alloc_len);
+ outer_flush_range(cmd_phys, cmd_phys + alloc_len);
}
smc.args[0] = 1;
@@ -179,13 +207,26 @@ int scm_legacy_call(struct device *dev,
goto out;
do {
- dma_sync_single_for_cpu(dev, cmd_phys + sizeof(*cmd) + cmd_len,
- sizeof(*rsp), DMA_FROM_DEVICE);
+ if (dev) {
+ dma_sync_single_for_cpu(dev, cmd_phys + sizeof(*cmd) +
+ cmd_len, sizeof(*rsp),
+ DMA_FROM_DEVICE);
+ } else {
+ unsigned long start = (uintptr_t)cmd + sizeof(*cmd) +
+ cmd_len;
+ qcom_scm_inv_range(start, start + sizeof(*rsp));
+ }
} while (!rsp->is_complete);
- dma_sync_single_for_cpu(dev, cmd_phys + sizeof(*cmd) + cmd_len +
- le32_to_cpu(rsp->buf_offset),
- resp_len, DMA_FROM_DEVICE);
+ if (dev) {
+ dma_sync_single_for_cpu(dev, cmd_phys + sizeof(*cmd) + cmd_len +
+ le32_to_cpu(rsp->buf_offset),
+ resp_len, DMA_FROM_DEVICE);
+ } else {
+ unsigned long start = (uintptr_t)cmd + sizeof(*cmd) + cmd_len +
+ le32_to_cpu(rsp->buf_offset);
+ qcom_scm_inv_range(start, start + resp_len);
+ }
if (res) {
res_buf = scm_legacy_get_response_buffer(rsp);
@@ -193,7 +234,8 @@ int scm_legacy_call(struct device *dev,
res->result[i] = le32_to_cpu(res_buf[i]);
}
out:
- dma_unmap_single(dev, cmd_phys, alloc_len, DMA_TO_DEVICE);
+ if (dev)
+ dma_unmap_single(dev, cmd_phys, alloc_len, DMA_TO_DEVICE);
kfree(cmd);
return ret;
}
--- a/drivers/firmware/qcom_scm.c
+++ b/drivers/firmware/qcom_scm.c
@@ -344,6 +344,17 @@ int qcom_scm_set_cold_boot_addr(void *en
desc.args[0] = flags;
desc.args[1] = virt_to_phys(entry);
+ /*
+ * Factory firmware doesn't support the atomic variant. Non-atomic SCMs
+ * require ugly DMA invalidation support that was dropped upstream a
+ * while ago. For more info, see:
+ *
+ * [RFC] qcom_scm: IPQ4019 firmware does not support atomic API?
+ * https://lore.kernel.org/linux-arm-msm/20200913201608.GA3162100@bDebian/
+ */
+ if (of_machine_is_compatible("google,wifi"))
+ return qcom_scm_call(__scm ? __scm->dev : NULL, &desc, NULL);
+
return qcom_scm_call_atomic(__scm ? __scm->dev : NULL, &desc, NULL);
}
EXPORT_SYMBOL(qcom_scm_set_cold_boot_addr);

29
target/linux/ipq40xx/patches-6.1/444-mtd-nand-rawnand-add-support-for-Toshiba-TC58NVG0S3H.patch Normal file
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@ -0,0 +1,29 @@
From 35ca7e3e6ccd120d694a3425f37fc6374ad2e11e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andreas=20B=C3=B6hler?= <dev@aboehler.at>
Date: Wed, 20 Apr 2022 12:08:38 +0200
Subject: [PATCH] mtd: rawnand: add support for Toshiba TC58NVG0S3HTA00
NAND flash
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
The Toshiba TC58NVG0S3HTA00 is detected with 64 byte OOB while the flash
has 128 bytes OOB. This adds a static NAND ID entry to correct this.
Tested on FRITZ!Box 7530 flashed with OpenWrt.
Signed-off-by: Andreas Böhler <dev@aboehler.at>
(changed id_len to 8, added comment about possible counterfeits)
---
--- a/drivers/mtd/nand/raw/nand_ids.c
+++ b/drivers/mtd/nand/raw/nand_ids.c
@@ -29,6 +29,9 @@ struct nand_flash_dev nand_flash_ids[] =
{"TC58NVG0S3E 1G 3.3V 8-bit",
{ .id = {0x98, 0xd1, 0x90, 0x15, 0x76, 0x14, 0x01, 0x00} },
SZ_2K, SZ_128, SZ_128K, 0, 8, 64, NAND_ECC_INFO(1, SZ_512), },
+ {"TC58NVG0S3HTA00 1G 3.3V 8-bit", /* possibly counterfeit chip - see commit */
+ { .id = {0x98, 0xf1, 0x80, 0x15} }, /* should be more bytes */
+ SZ_2K, SZ_128, SZ_128K, 0, 8, 128, NAND_ECC_INFO(8, SZ_512), },
{"TC58NVG2S0F 4G 3.3V 8-bit",
{ .id = {0x98, 0xdc, 0x90, 0x26, 0x76, 0x15, 0x01, 0x08} },
SZ_4K, SZ_512, SZ_256K, 0, 8, 224, NAND_ECC_INFO(4, SZ_512) },

43
target/linux/ipq40xx/patches-6.1/700-skbuff-add-DSA-specific-data-to-struct-skb_shared_in.patch Normal file
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From da75807ac41175e9db8c95f7a172b4133763b744 Mon Sep 17 00:00:00 2001
From: Gabor Juhos <j4g8y7@gmail.com>
Date: Mon, 11 Jan 2021 17:49:36 +0100
Subject: [PATCH] skbuff: add DSA specific data to struct skb_shared_info
All of the already existing DSA tagging protocol drivers
are storing the tagging data directly into the skb. In most
cases that is the only way to send the required information
to the underlying ethernet switch.
However on certain platforms (like the Qualcomm IPQ40xx
SoCs) the built-in ethernet switch is connected directly
to an ethernet MAC, and the tagging information must be
sent out-of-band which is done directly via the hardware
TX descriptors of the ethernet MAC.
In such cases, putting the information into the skb causes
unneccesary overhead, because the ethernet driver must
remove that before sending the ethernet frame towards to
the hardware.
This change adds two new DSA specific fields to struct
skb_shared_info which makes it possible to send the
tagging information via skb->shinfo. With this approach,
the twofold modifications of the skb data can be avoided.
Signed-off-by: Gabor Juhos <j4g8y7@gmail.com>
---
include/linux/skbuff.h | 3 +++
1 file changed, 3 insertions(+)
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -564,6 +564,9 @@ struct skb_shared_info {
unsigned int gso_type;
u32 tskey;
+ unsigned int dsa_tag_proto;
+ unsigned char dsa_tag_data[8];
+
/*
* Warning : all fields before dataref are cleared in __alloc_skb()
*/

187
target/linux/ipq40xx/patches-6.1/701-net-dsa-tag_ipq4019-add-shinfo-based-tagging-driver-.patch Normal file
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From 29a0c2fae991cab142575c92276c0afdeb260ebe Mon Sep 17 00:00:00 2001
From: Gabor Juhos <j4g8y7@gmail.com>
Date: Thu, 28 Oct 2021 21:44:52 +0200
Subject: [PATCH] net: dsa: tag_ipq4019: add shinfo based tagging driver for
IPQ40xx
This change adds a tagging protocol driver for the built-in
ethernet switch of the Qualcomm Atheros IPQ4019 SoCs.
In comparison to the existing tagging protocols this hardware
requires a slightly different approach because the switch does
not use in-band tags.
On the receive path, the source port information is embedded
into the RX descriptors of the ethernet MAC hardware. Similarly,
the destination port mask must be sent via the TX descriptors
of the ethernet MAC when a packet is sent towards the switch.
In order to support this special requirements, this patch
adds a new tagging protocol driver.
The driver extracts the source port information directly
from the 'receive return descriptor' of the ethernet MAC.
It is possible because that descriptor is part of the skb
received from the ethernet driver.
Unfortunatley, it is not possible to put the destination
port information directly to the TX descriptors, because
those are handled internally by the driver of the ethernet
hardware.
To overcome this limitation, this tagging driver uses the
DSA specific fields in skb->shinfo to send the destination
port information to the ethernet driver.
A similar tagging driver is exist but that uses skb
extensions which causes unnecessary overhead.
Signed-off-by: Gabor Juhos <j4g8y7@gmail.com>
---
include/linux/dsa/ipq4019.h | 11 ++++++
include/net/dsa.h | 2 +
net/dsa/Kconfig | 6 +++
net/dsa/Makefile | 1 +
net/dsa/tag_ipq4019.c | 79 +++++++++++++++++++++++++++++++++++++
5 files changed, 99 insertions(+)
create mode 100644 include/linux/dsa/ipq4019.h
create mode 100644 net/dsa/tag_ipq4019.c
--- /dev/null
+++ b/include/linux/dsa/ipq4019.h
@@ -0,0 +1,11 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#ifndef DSA_IPQ40XX_H
+#define DSA_IPQ40XX_H
+
+struct ipq40xx_dsa_tag_data {
+ u8 from_cpu;
+ u8 dp;
+};
+
+#endif /* DSA_IPQ40XX_H */
--- a/include/net/dsa.h
+++ b/include/net/dsa.h
@@ -51,6 +51,7 @@ struct phylink_link_state;
#define DSA_TAG_PROTO_SEVILLE_VALUE 21
#define DSA_TAG_PROTO_BRCM_LEGACY_VALUE 22
#define DSA_TAG_PROTO_SJA1110_VALUE 23
+#define DSA_TAG_PROTO_IPQ4019_VALUE 24
enum dsa_tag_protocol {
DSA_TAG_PROTO_NONE = DSA_TAG_PROTO_NONE_VALUE,
@@ -77,6 +78,7 @@ enum dsa_tag_protocol {
DSA_TAG_PROTO_OCELOT_8021Q = DSA_TAG_PROTO_OCELOT_8021Q_VALUE,
DSA_TAG_PROTO_SEVILLE = DSA_TAG_PROTO_SEVILLE_VALUE,
DSA_TAG_PROTO_SJA1110 = DSA_TAG_PROTO_SJA1110_VALUE,
+ DSA_TAG_PROTO_IPQ4019 = DSA_TAG_PROTO_IPQ4019_VALUE,
};
struct dsa_switch;
--- a/net/dsa/Kconfig
+++ b/net/dsa/Kconfig
@@ -57,6 +57,12 @@ config NET_DSA_TAG_HELLCREEK
Say Y or M if you want to enable support for tagging frames
for the Hirschmann Hellcreek TSN switches.
+config NET_DSA_TAG_IPQ4019
+ tristate "Tag driver for Qualcomm Atheros IPQ4019 SoC built-in switch"
+ help
+ Say Y or M if you want to enable support for tagging frames for
+ the built-in switch of the Qualcomm Atheros IPQ4019 SoC-s.
+
config NET_DSA_TAG_GSWIP
tristate "Tag driver for Lantiq / Intel GSWIP switches"
help
--- a/net/dsa/Makefile
+++ b/net/dsa/Makefile
@@ -8,6 +8,7 @@ obj-$(CONFIG_NET_DSA_TAG_AR9331) += tag_
obj-$(CONFIG_NET_DSA_TAG_BRCM_COMMON) += tag_brcm.o
obj-$(CONFIG_NET_DSA_TAG_DSA_COMMON) += tag_dsa.o
obj-$(CONFIG_NET_DSA_TAG_GSWIP) += tag_gswip.o
+obj-$(CONFIG_NET_DSA_TAG_IPQ4019) += tag_ipq4019.o
obj-$(CONFIG_NET_DSA_TAG_HELLCREEK) += tag_hellcreek.o
obj-$(CONFIG_NET_DSA_TAG_KSZ) += tag_ksz.o
obj-$(CONFIG_NET_DSA_TAG_RTL4_A) += tag_rtl4_a.o
--- /dev/null
+++ b/net/dsa/tag_ipq4019.c
@@ -0,0 +1,78 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+/* Copyright (c) 2021, Gabor Juhos <j4g8y7@gmail.com> */
+
+#include <linux/bitfield.h>
+#include <linux/dsa/ipq4019.h>
+
+#include "dsa_priv.h"
+
+/* Receive Return Descriptor */
+struct edma_rrd {
+ u16 rrd0;
+ u16 rrd1;
+ u16 rrd2;
+ u16 rrd3;
+ u16 rrd4;
+ u16 rrd5;
+ u16 rrd6;
+ u16 rrd7;
+} __packed;
+
+#define EDMA_RRD_SIZE sizeof(struct edma_rrd)
+
+#define EDMA_RRD1_PORT_ID_MASK GENMASK(14, 12)
+
+static struct sk_buff *ipq4019_sh_tag_xmit(struct sk_buff *skb,
+ struct net_device *dev)
+{
+ struct dsa_port *dp = dsa_slave_to_port(dev);
+ struct ipq40xx_dsa_tag_data *tag_data;
+
+ BUILD_BUG_ON(sizeof_field(struct skb_shared_info, dsa_tag_data) <
+ sizeof(struct ipq40xx_dsa_tag_data));
+
+ skb_shinfo(skb)->dsa_tag_proto = DSA_TAG_PROTO_IPQ4019;
+ tag_data = (struct ipq40xx_dsa_tag_data *)skb_shinfo(skb)->dsa_tag_data;
+
+ tag_data->from_cpu = 1;
+ /* set the destination port information */
+ tag_data->dp = BIT(dp->index);
+
+ return skb;
+}
+
+static struct sk_buff *ipq4019_sh_tag_rcv(struct sk_buff *skb,
+ struct net_device *dev)
+{
+ struct edma_rrd *rrd;
+ int offset;
+ int port;
+
+ offset = EDMA_RRD_SIZE + ETH_HLEN;
+ if (unlikely(skb_headroom(skb) < offset))
+ return NULL;
+
+ rrd = (struct edma_rrd *)(skb->data - offset);
+ port = FIELD_GET(EDMA_RRD1_PORT_ID_MASK, rrd->rrd1);
+
+ skb->dev = dsa_master_find_slave(dev, 0, port);
+ if (!skb->dev)
+ return NULL;
+
+ return skb;
+}
+
+const struct dsa_device_ops ipq4019_sh_tag_dsa_ops = {
+ .name = "ipq4019-sh",
+ .proto = DSA_TAG_PROTO_IPQ4019,
+ .xmit = ipq4019_sh_tag_xmit,
+ .rcv = ipq4019_sh_tag_rcv,
+};
+
+MODULE_LICENSE("GPL v2");
+MODULE_DESCRIPTION("DSA tag driver for the IPQ4019 SoC built-in ethernet switch");
+MODULE_AUTHOR("Gabor Juhos <j4g8y7@gmail.com>");
+MODULE_ALIAS_DSA_TAG_DRIVER(DSA_TAG_PROTO_IPQ4019);
+
+module_dsa_tag_driver(ipq4019_sh_tag_dsa_ops);

43
target/linux/ipq40xx/patches-6.1/702-net-ethernet-qualcomm-add-IPQESS-support.patch Normal file
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@ -0,0 +1,43 @@
From 4f488235f498db43f2412116dea6e02c7fb20216 Mon Sep 17 00:00:00 2001
From: Robert Marko <robert.marko@sartura.hr>
Date: Mon, 1 Nov 2021 12:36:51 +0100
Subject: [PATCH] net: ethernet: qualcomm: add IPQESS support
Allow compiling the IPQESS driver that supports the
Qualcomm IPQ40xx SoC built-in ethernet controller.
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
---
drivers/net/ethernet/qualcomm/Kconfig | 11 +++++++++++
drivers/net/ethernet/qualcomm/Makefile | 1 +
2 files changed, 12 insertions(+)
--- a/drivers/net/ethernet/qualcomm/Kconfig
+++ b/drivers/net/ethernet/qualcomm/Kconfig
@@ -60,6 +60,17 @@ config QCOM_EMAC
low power, Receive-Side Scaling (RSS), and IEEE 1588-2008
Precision Clock Synchronization Protocol.
+config QCOM_IPQ4019_ESS_EDMA
+ tristate "Qualcomm Atheros IPQ4019 ESS EDMA support"
+ depends on OF
+ select PHYLINK
+ help
+ This driver supports the Qualcomm Atheros IPQ40xx built-in
+ ESS EDMA ethernet controller.
+
+ To compile this driver as a module, choose M here: the
+ module will be called ipqess.
+
source "drivers/net/ethernet/qualcomm/rmnet/Kconfig"
endif # NET_VENDOR_QUALCOMM
--- a/drivers/net/ethernet/qualcomm/Makefile
+++ b/drivers/net/ethernet/qualcomm/Makefile
@@ -10,5 +10,6 @@ obj-$(CONFIG_QCA7000_UART) += qcauart.o
qcauart-objs := qca_uart.o
obj-y += emac/
+obj-y += ipqess/
obj-$(CONFIG_RMNET) += rmnet/

81
target/linux/ipq40xx/patches-6.1/703-arm-dts-ipq4019-add-ethernet-controller-DT-node.patch Normal file
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@ -0,0 +1,81 @@
From 44327d7098d4f32c24ec8c528e5aff6e030956bc Mon Sep 17 00:00:00 2001
From: Robert Marko <robert.marko@sartura.hr>
Date: Wed, 20 Oct 2021 13:21:45 +0200
Subject: [PATCH] arm: dts: ipq4019: add ethernet controller DT node
Since IPQ40xx SoC built-in ethernet controller now has a driver,
add its DT node so it can be used.
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
---
arch/arm/boot/dts/qcom-ipq4019.dtsi | 48 +++++++++++++++++++++++++++++
1 file changed, 48 insertions(+)
--- a/arch/arm/boot/dts/qcom-ipq4019.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi
@@ -38,6 +38,7 @@
spi1 = &blsp1_spi2;
i2c0 = &blsp1_i2c3;
i2c1 = &blsp1_i2c4;
+ ethernet0 = &gmac;
};
cpus {
@@ -589,6 +590,57 @@
status = "disabled";
};
+ gmac: ethernet@c080000 {
+ compatible = "qcom,ipq4019-ess-edma";
+ reg = <0xc080000 0x8000>;
+ resets = <&gcc ESS_RESET>;
+ reset-names = "ess_rst";
+ clocks = <&gcc GCC_ESS_CLK>;
+ clock-names = "ess_clk";
+ interrupts = <GIC_SPI 65 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 66 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 67 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 68 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 69 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 70 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 71 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 72 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 73 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 74 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 75 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 76 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 77 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 78 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 79 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 80 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 240 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 241 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 242 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 243 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 244 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 245 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 246 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 247 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 248 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 249 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 250 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 251 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 252 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 253 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 254 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 255 IRQ_TYPE_EDGE_RISING>;
+
+ status = "disabled";
+
+ phy-mode = "internal";
+ fixed-link {
+ speed = <1000>;
+ full-duplex;
+ pause;
+ asym-pause;
+ };
+ };
+
mdio: mdio@90000 {
#address-cells = <1>;
#size-cells = <0>;

69
target/linux/ipq40xx/patches-6.1/704-net-phy-define-PSGMII-PHY-interface-mode.patch Normal file
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@ -0,0 +1,69 @@
From 157ac9f52fd9b9a22cf12f7755a905fb34ef72f7 Mon Sep 17 00:00:00 2001
From: Gabor Juhos <j4g8y7@gmail.com>
Date: Fri, 25 Dec 2020 08:02:47 +0100
Subject: [PATCH] net: phy: define PSGMII PHY interface mode
The PSGMII interface is similar to QSGMII. The main difference
is that the PSGMII interface combines five SGMII lines into a
single link while in QSGMII only four lines are combined.
Similarly to the QSGMII, this interface mode might also needs
special handling within the MAC driver.
Add definitions for the PHY layer to allow to express this type
of connection between the MAC and PHY.
Signed-off-by: Gabor Juhos <j4g8y7@gmail.com>
---
Documentation/devicetree/bindings/net/ethernet-controller.yaml | 1 +
drivers/net/phy/phylink.c | 2 ++
include/linux/phy.h | 3 +++
3 files changed, 6 insertions(+)
--- a/Documentation/devicetree/bindings/net/ethernet-controller.yaml
+++ b/Documentation/devicetree/bindings/net/ethernet-controller.yaml
@@ -64,6 +64,7 @@ properties:
- mii
- gmii
- sgmii
+ - psgmii
- qsgmii
- tbi
- rev-mii
--- a/drivers/net/phy/phylink.c
+++ b/drivers/net/phy/phylink.c
@@ -366,6 +366,7 @@ void phylink_get_linkmodes(unsigned long
case PHY_INTERFACE_MODE_RGMII_RXID:
case PHY_INTERFACE_MODE_RGMII_ID:
case PHY_INTERFACE_MODE_RGMII:
+ case PHY_INTERFACE_MODE_PSGMII:
case PHY_INTERFACE_MODE_QSGMII:
case PHY_INTERFACE_MODE_SGMII:
case PHY_INTERFACE_MODE_GMII:
@@ -629,6 +630,7 @@ static int phylink_parse_mode(struct phy
switch (pl->link_config.interface) {
case PHY_INTERFACE_MODE_SGMII:
+ case PHY_INTERFACE_MODE_PSGMII:
case PHY_INTERFACE_MODE_QSGMII:
phylink_set(pl->supported, 10baseT_Half);
phylink_set(pl->supported, 10baseT_Full);
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -139,6 +139,7 @@ typedef enum {
PHY_INTERFACE_MODE_XGMII,
PHY_INTERFACE_MODE_XLGMII,
PHY_INTERFACE_MODE_MOCA,
+ PHY_INTERFACE_MODE_PSGMII,
PHY_INTERFACE_MODE_QSGMII,
PHY_INTERFACE_MODE_TRGMII,
PHY_INTERFACE_MODE_100BASEX,
@@ -244,6 +245,8 @@ static inline const char *phy_modes(phy_
return "xlgmii";
case PHY_INTERFACE_MODE_MOCA:
return "moca";
+ case PHY_INTERFACE_MODE_PSGMII:
+ return "psgmii";
case PHY_INTERFACE_MODE_QSGMII:
return "qsgmii";
case PHY_INTERFACE_MODE_TRGMII:

57
target/linux/ipq40xx/patches-6.1/705-net-dsa-add-Qualcomm-IPQ4019-built-in-switch-support.patch Normal file
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@ -0,0 +1,57 @@
From b5f71652b85a85ea53162e9e2b760b84fd0d254f Mon Sep 17 00:00:00 2001
From: Robert Marko <robert.marko@sartura.hr>
Date: Mon, 1 Nov 2021 18:10:28 +0100
Subject: [PATCH] net: dsa: add Qualcomm IPQ4019 built-in switch support
Qualcomm IPQ40xx SoC-s have a variant of QCA8337N switch built-in.
It shares most of the stuff with its external counterpart, however it is
modified for the SoC.
Namely, it doesn't have second CPU port (Port 6), so it has 6 ports
instead of 7.
It also has no built-in PHY-s but rather requires external PSGMII based
companion PHY-s (QCA8072 and QCA8075) for which it first needs to carry
out calibration before using them.
PSGMII has a SoC built-in PHY that is used to connect to the PHY-s which
unfortunately requires some magic values as the datasheet doesnt document
the bits that are being set or the register at all.
Since its built-in it is MMIO like other peripherals and doesn't have its
own MDIO bus but depends on the SoC provided one.
CPU connection is at Port 0 and it uses some kind of a internal connection
and no traditional RGMII/SGMII.
It also doesn't use in-band tagging like other qca8k switches so a shinfo
based tagger is used.
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
---
drivers/net/dsa/qca/Kconfig | 9 +++++++++
drivers/net/dsa/qca/Makefile | 1 +
2 files changed, 10 insertions(+)
--- a/drivers/net/dsa/qca/Kconfig
+++ b/drivers/net/dsa/qca/Kconfig
@@ -23,3 +23,13 @@ config NET_DSA_QCA8K_LEDS_SUPPORT
help
This enabled support for LEDs present on the Qualcomm Atheros
QCA8K Ethernet switch chips.
+
+config NET_DSA_QCA8K_IPQ4019
+ tristate "Qualcomm Atheros IPQ4019 built-in Ethernet switch support"
+ depends on HAS_IOMEM && NET_DSA
+ select NET_DSA_TAG_IPQ4019
+ select REGMAP
+ help
+ This enables support for the Qualcomm Atheros IPQ4019 SoC built-in
+ Ethernet switch.
+
--- a/drivers/net/dsa/qca/Makefile
+++ b/drivers/net/dsa/qca/Makefile
@@ -1,5 +1,6 @@
# SPDX-License-Identifier: GPL-2.0-only
obj-$(CONFIG_NET_DSA_AR9331) += ar9331.o
+obj-$(CONFIG_NET_DSA_QCA8K_IPQ4019) += qca8k-ipq4019.o
obj-$(CONFIG_NET_DSA_QCA8K) += qca8k.o
qca8k-y += qca8k-common.o qca8k-8xxx.o
ifdef CONFIG_NET_DSA_QCA8K_LEDS_SUPPORT

98
target/linux/ipq40xx/patches-6.1/706-arm-dts-ipq4019-add-switch-node.patch Normal file
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@ -0,0 +1,98 @@
From ebb62523990a27b3a25e422fa575619f7f725a20 Mon Sep 17 00:00:00 2001
From: Robert Marko <robert.marko@sartura.hr>
Date: Mon, 1 Nov 2021 18:15:04 +0100
Subject: [PATCH] arm: dts: ipq4019: add switch node
Since the built-in IPQ40xx switch now has a driver, add the required node
for it to work.
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
---
arch/arm/boot/dts/qcom-ipq4019.dtsi | 78 +++++++++++++++++++++++++++++
1 file changed, 78 insertions(+)
--- a/arch/arm/boot/dts/qcom-ipq4019.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi
@@ -590,6 +590,82 @@
status = "disabled";
};
+ switch: switch@c000000 {
+ compatible = "qca,ipq4019-qca8337n";
+ reg = <0xc000000 0x80000>, <0x98000 0x800>;
+ reg-names = "base", "psgmii_phy";
+ resets = <&gcc ESS_PSGMII_ARES>;
+ reset-names = "psgmii_rst";
+ mdio = <&mdio>;
+ psgmii-ethphy = <&psgmiiphy>;
+
+ status = "disabled";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 { /* MAC0 */
+ reg = <0>;
+ label = "cpu";
+ ethernet = <&gmac>;
+ phy-mode = "internal";
+
+ fixed-link {
+ speed = <1000>;
+ full-duplex;
+ pause;
+ asym-pause;
+ };
+ };
+
+ swport1: port@1 { /* MAC1 */
+ reg = <1>;
+ label = "lan1";
+ phy-handle = <&ethphy0>;
+ phy-mode = "psgmii";
+
+ status = "disabled";
+ };
+
+ swport2: port@2 { /* MAC2 */
+ reg = <2>;
+ label = "lan2";
+ phy-handle = <&ethphy1>;
+ phy-mode = "psgmii";
+
+ status = "disabled";
+ };
+
+ swport3: port@3 { /* MAC3 */
+ reg = <3>;
+ label = "lan3";
+ phy-handle = <&ethphy2>;
+ phy-mode = "psgmii";
+
+ status = "disabled";
+ };
+
+ swport4: port@4 { /* MAC4 */
+ reg = <4>;
+ label = "lan4";
+ phy-handle = <&ethphy3>;
+ phy-mode = "psgmii";
+
+ status = "disabled";
+ };
+
+ swport5: port@5 { /* MAC5 */
+ reg = <5>;
+ label = "wan";
+ phy-handle = <&ethphy4>;
+ phy-mode = "psgmii";
+
+ status = "disabled";
+ };
+ };
+ };
+
gmac: ethernet@c080000 {
compatible = "qcom,ipq4019-ess-edma";
reg = <0xc080000 0x8000>;

61
target/linux/ipq40xx/patches-6.1/707-dt-bindings-net-add-QCA807x-PHY.patch Normal file
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@ -0,0 +1,61 @@
From c66863c1ba8995b61e6d727d78a241c734f5bb57 Mon Sep 17 00:00:00 2001
From: Robert Marko <robert.marko@sartura.hr>
Date: Thu, 1 Oct 2020 15:05:35 +0200
Subject: [PATCH] dt-bindings: net: add QCA807x PHY
Add DT bindings for Qualcomm QCA807x PHY series.
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
---
include/dt-bindings/net/qcom-qca807x.h | 45 ++++++++++++++++++++++++++
1 file changed, 45 insertions(+)
create mode 100644 include/dt-bindings/net/qcom-qca807x.h
--- /dev/null
+++ b/include/dt-bindings/net/qcom-qca807x.h
@@ -0,0 +1,45 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Device Tree constants for the Qualcomm QCA807X PHYs
+ */
+
+#ifndef _DT_BINDINGS_QCOM_QCA807X_H
+#define _DT_BINDINGS_QCOM_QCA807X_H
+
+#define PSGMII_QSGMII_TX_DRIVER_140MV 0
+#define PSGMII_QSGMII_TX_DRIVER_160MV 1
+#define PSGMII_QSGMII_TX_DRIVER_180MV 2
+#define PSGMII_QSGMII_TX_DRIVER_200MV 3
+#define PSGMII_QSGMII_TX_DRIVER_220MV 4
+#define PSGMII_QSGMII_TX_DRIVER_240MV 5
+#define PSGMII_QSGMII_TX_DRIVER_260MV 6
+#define PSGMII_QSGMII_TX_DRIVER_280MV 7
+#define PSGMII_QSGMII_TX_DRIVER_300MV 8
+#define PSGMII_QSGMII_TX_DRIVER_320MV 9
+#define PSGMII_QSGMII_TX_DRIVER_400MV 10
+#define PSGMII_QSGMII_TX_DRIVER_500MV 11
+/* Default value */
+#define PSGMII_QSGMII_TX_DRIVER_600MV 12
+
+/* Full amplitude, full bias current */
+#define QCA807X_CONTROL_DAC_FULL_VOLT_BIAS 0
+/* Amplitude follow DSP (amplitude is adjusted based on cable length), half bias current */
+#define QCA807X_CONTROL_DAC_DSP_VOLT_HALF_BIAS 1
+/* Full amplitude, bias current follow DSP (bias current is adjusted based on cable length) */
+#define QCA807X_CONTROL_DAC_FULL_VOLT_DSP_BIAS 2
+/* Both amplitude and bias current follow DSP */
+#define QCA807X_CONTROL_DAC_DSP_VOLT_BIAS 3
+/* Full amplitude, half bias current */
+#define QCA807X_CONTROL_DAC_FULL_VOLT_HALF_BIAS 4
+/* Amplitude follow DSP setting; 1/4 bias current when cable<10m,
+ * otherwise half bias current
+ */
+#define QCA807X_CONTROL_DAC_DSP_VOLT_QUARTER_BIAS 5
+/* Full amplitude; same bias current setting with “010” and “011”,
+ * but half more bias is reduced when cable <10m
+ */
+#define QCA807X_CONTROL_DAC_FULL_VOLT_HALF_BIAS_SHORT 6
+/* Amplitude follow DSP; same bias current setting with “110”, default value */
+#define QCA807X_CONTROL_DAC_DSP_VOLT_HALF_BIAS_SHORT 7
+
+#endif

50
target/linux/ipq40xx/patches-6.1/708-net-phy-Add-Qualcom-QCA807x-driver.patch Normal file
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From f825cdc8bfde7616a14e2163f16303a8973031d2 Mon Sep 17 00:00:00 2001
From: Robert Marko <robert.marko@sartura.hr>
Date: Wed, 7 Oct 2020 17:38:48 +0200
Subject: [PATCH] net: phy: Add Qualcom QCA807x driver
This adds driver for the Qualcomm QCA8072 and QCA8075 PHY-s.
They are 2 or 5 port IEEE 802.3 clause 22 compliant 10BASE-Te, 100BASE-TX and 1000BASE-T PHY-s.
They feature 2 SerDes, one for PSGMII or QSGMII connection with MAC, while second one is SGMII for connection to MAC or fiber.
Both models have a combo port that supports 1000BASE-X and 100BASE-FX fiber.
Each PHY inside of QCA807x series has 4 digitally controlled output only pins that natively drive LED-s.
But some vendors used these to driver generic LED-s controlled by userspace,
so lets enable registering each PHY as GPIO controller and add driver for it.
These are commonly used in Qualcomm IPQ40xx, IPQ60xx and IPQ807x boards.
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
---
drivers/net/phy/Kconfig | 6 ++++++
drivers/net/phy/Makefile | 1 +
2 files changed, 7 insertions(+)
--- a/drivers/net/phy/Kconfig
+++ b/drivers/net/phy/Kconfig
@@ -347,6 +347,12 @@ config AT803X_PHY
Currently supports the AR8030, AR8031, AR8033, AR8035 and internal
QCA8337(Internal qca8k PHY) model
+config QCA807X_PHY
+ tristate "Qualcomm QCA807X PHYs"
+ depends on OF_MDIO
+ help
+ Currently supports the QCA8072 and QCA8075 models.
+
config QSEMI_PHY
tristate "Quality Semiconductor PHYs"
help
--- a/drivers/net/phy/Makefile
+++ b/drivers/net/phy/Makefile
@@ -92,6 +92,7 @@ obj-$(CONFIG_NATIONAL_PHY) += national.o
obj-$(CONFIG_NXP_C45_TJA11XX_PHY) += nxp-c45-tja11xx.o
obj-$(CONFIG_NXP_TJA11XX_PHY) += nxp-tja11xx.o
obj-$(CONFIG_QSEMI_PHY) += qsemi.o
+obj-$(CONFIG_QCA807X_PHY) += qca807x.o
obj-$(CONFIG_REALTEK_PHY) += realtek.o
obj-$(CONFIG_RENESAS_PHY) += uPD60620.o
obj-$(CONFIG_ROCKCHIP_PHY) += rockchip.o

61
target/linux/ipq40xx/patches-6.1/709-arm-dts-ipq4019-QCA807x-properties.patch Normal file
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@ -0,0 +1,61 @@
From e0fa88eaa3c176b71e563da68949ac2ab45aaa61 Mon Sep 17 00:00:00 2001
From: Robert Marko <robert.marko@sartura.hr>
Date: Fri, 2 Oct 2020 10:43:26 +0200
Subject: [PATCH] arm: dts: ipq4019: QCA807x properties
This adds necessary DT properties for QCA807x PHY-s to IPQ4019 DTSI.
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
---
arch/arm/boot/dts/qcom-ipq4019.dtsi | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
--- a/arch/arm/boot/dts/qcom-ipq4019.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi
@@ -8,6 +8,7 @@
#include <dt-bindings/clock/qcom,gcc-ipq4019.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/net/qcom-qca807x.h>
/ {
#address-cells = <1>;
@@ -726,22 +727,38 @@
ethphy0: ethernet-phy@0 {
reg = <0>;
+
+ qcom,control-dac = <QCA807X_CONTROL_DAC_DSP_VOLT_QUARTER_BIAS>;
};
ethphy1: ethernet-phy@1 {
reg = <1>;
+
+ qcom,control-dac = <QCA807X_CONTROL_DAC_DSP_VOLT_QUARTER_BIAS>;
};
ethphy2: ethernet-phy@2 {
reg = <2>;
+
+ qcom,control-dac = <QCA807X_CONTROL_DAC_DSP_VOLT_QUARTER_BIAS>;
};
ethphy3: ethernet-phy@3 {
reg = <3>;
+
+ qcom,control-dac = <QCA807X_CONTROL_DAC_DSP_VOLT_QUARTER_BIAS>;
};
ethphy4: ethernet-phy@4 {
reg = <4>;
+
+ qcom,control-dac = <QCA807X_CONTROL_DAC_DSP_VOLT_QUARTER_BIAS>;
+ };
+
+ psgmiiphy: psgmii-phy@5 {
+ reg = <5>;
+
+ qcom,tx-driver-strength = <PSGMII_QSGMII_TX_DRIVER_300MV>;
};
};

180
target/linux/ipq40xx/patches-6.1/850-soc-add-qualcomm-syscon.patch Normal file
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From: Christian Lamparter <chunkeey@googlemail.com>
Subject: SoC: add qualcomm syscon
--- a/drivers/soc/qcom/Makefile
+++ b/drivers/soc/qcom/Makefile
@@ -21,6 +21,7 @@ obj-$(CONFIG_QCOM_SMP2P) += smp2p.o
obj-$(CONFIG_QCOM_SMSM) += smsm.o
obj-$(CONFIG_QCOM_SOCINFO) += socinfo.o
obj-$(CONFIG_QCOM_WCNSS_CTRL) += wcnss_ctrl.o
+obj-$(CONFIG_QCOM_TCSR) += qcom_tcsr.o
obj-$(CONFIG_QCOM_APR) += apr.o
obj-$(CONFIG_QCOM_LLCC) += llcc-qcom.o
obj-$(CONFIG_QCOM_RPMHPD) += rpmhpd.o
--- a/drivers/soc/qcom/Kconfig
+++ b/drivers/soc/qcom/Kconfig
@@ -192,6 +192,13 @@ config QCOM_SOCINFO
Say yes here to support the Qualcomm socinfo driver, providing
information about the SoC to user space.
+config QCOM_TCSR
+ tristate "QCOM Top Control and Status Registers"
+ depends on ARCH_QCOM
+ help
+ Say y here to enable TCSR support. The TCSR provides control
+ functions for various peripherals.
+
config QCOM_WCNSS_CTRL
tristate "Qualcomm WCNSS control driver"
depends on ARCH_QCOM || COMPILE_TEST
--- /dev/null
+++ b/drivers/soc/qcom/qcom_tcsr.c
@@ -0,0 +1,98 @@
+/*
+ * Copyright (c) 2014, The Linux foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License rev 2 and
+ * only rev 2 as published by the free Software foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or fITNESS fOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <linux/clk.h>
+#include <linux/err.h>
+#include <linux/io.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/of_platform.h>
+#include <linux/platform_device.h>
+
+#define TCSR_USB_PORT_SEL 0xb0
+#define TCSR_USB_HSPHY_CONFIG 0xC
+
+#define TCSR_ESS_INTERFACE_SEL_OFFSET 0x0
+#define TCSR_ESS_INTERFACE_SEL_MASK 0xf
+
+#define TCSR_WIFI0_GLB_CFG_OFFSET 0x0
+#define TCSR_WIFI1_GLB_CFG_OFFSET 0x4
+#define TCSR_PNOC_SNOC_MEMTYPE_M0_M2 0x4
+
+static int tcsr_probe(struct platform_device *pdev)
+{
+ struct resource *res;
+ const struct device_node *node = pdev->dev.of_node;
+ void __iomem *base;
+ u32 val;
+
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ base = devm_ioremap_resource(&pdev->dev, res);
+ if (IS_ERR(base))
+ return PTR_ERR(base);
+
+ if (!of_property_read_u32(node, "qcom,usb-ctrl-select", &val)) {
+ dev_err(&pdev->dev, "setting usb port select = %d\n", val);
+ writel(val, base + TCSR_USB_PORT_SEL);
+ }
+
+ if (!of_property_read_u32(node, "qcom,usb-hsphy-mode-select", &val)) {
+ dev_info(&pdev->dev, "setting usb hs phy mode select = %x\n", val);
+ writel(val, base + TCSR_USB_HSPHY_CONFIG);
+ }
+
+ if (!of_property_read_u32(node, "qcom,ess-interface-select", &val)) {
+ u32 tmp = 0;
+ dev_info(&pdev->dev, "setting ess interface select = %x\n", val);
+ tmp = readl(base + TCSR_ESS_INTERFACE_SEL_OFFSET);
+ tmp = tmp & (~TCSR_ESS_INTERFACE_SEL_MASK);
+ tmp = tmp | (val&TCSR_ESS_INTERFACE_SEL_MASK);
+ writel(tmp, base + TCSR_ESS_INTERFACE_SEL_OFFSET);
+ }
+
+ if (!of_property_read_u32(node, "qcom,wifi_glb_cfg", &val)) {
+ dev_info(&pdev->dev, "setting wifi_glb_cfg = %x\n", val);
+ writel(val, base + TCSR_WIFI0_GLB_CFG_OFFSET);
+ writel(val, base + TCSR_WIFI1_GLB_CFG_OFFSET);
+ }
+
+ if (!of_property_read_u32(node, "qcom,wifi_noc_memtype_m0_m2", &val)) {
+ dev_info(&pdev->dev,
+ "setting wifi_noc_memtype_m0_m2 = %x\n", val);
+ writel(val, base + TCSR_PNOC_SNOC_MEMTYPE_M0_M2);
+ }
+
+ return 0;
+}
+
+static const struct of_device_id tcsr_dt_match[] = {
+ { .compatible = "qcom,tcsr", },
+ { },
+};
+
+MODULE_DEVICE_TABLE(of, tcsr_dt_match);
+
+static struct platform_driver tcsr_driver = {
+ .driver = {
+ .name = "tcsr",
+ .owner = THIS_MODULE,
+ .of_match_table = tcsr_dt_match,
+ },
+ .probe = tcsr_probe,
+};
+
+module_platform_driver(tcsr_driver);
+
+MODULE_AUTHOR("Andy Gross <agross@codeaurora.org>");
+MODULE_DESCRIPTION("QCOM TCSR driver");
+MODULE_LICENSE("GPL v2");
--- /dev/null
+++ b/include/dt-bindings/soc/qcom,tcsr.h
@@ -0,0 +1,48 @@
+/* Copyright (c) 2014, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+#ifndef __DT_BINDINGS_QCOM_TCSR_H
+#define __DT_BINDINGS_QCOM_TCSR_H
+
+#define TCSR_USB_SELECT_USB3_P0 0x1
+#define TCSR_USB_SELECT_USB3_P1 0x2
+#define TCSR_USB_SELECT_USB3_DUAL 0x3
+
+/* IPQ40xx HS PHY Mode Select */
+#define TCSR_USB_HSPHY_HOST_MODE 0x00E700E7
+#define TCSR_USB_HSPHY_DEVICE_MODE 0x00C700E7
+
+/* IPQ40xx ess interface mode select */
+#define TCSR_ESS_PSGMII 0
+#define TCSR_ESS_PSGMII_RGMII5 1
+#define TCSR_ESS_PSGMII_RMII0 2
+#define TCSR_ESS_PSGMII_RMII1 4
+#define TCSR_ESS_PSGMII_RMII0_RMII1 6
+#define TCSR_ESS_PSGMII_RGMII4 9
+
+/*
+ * IPQ40xx WiFi Global Config
+ * Bit 30:AXID_EN
+ * Enable AXI master bus Axid translating to confirm all txn submitted by order
+ * Bit 24: Use locally generated socslv_wxi_bvalid
+ * 1: use locally generate socslv_wxi_bvalid for performance.
+ * 0: use SNOC socslv_wxi_bvalid.
+ */
+#define TCSR_WIFI_GLB_CFG 0x41000000
+
+/* IPQ40xx MEM_TYPE_SEL_M0_M2 Select Bit 26:24 - 2 NORMAL */
+#define TCSR_WIFI_NOC_MEMTYPE_M0_M2 0x02222222
+
+/* TCSR A/B REG */
+#define IPQ806X_TCSR_REG_A_ADM_CRCI_MUX_SEL 0
+#define IPQ806X_TCSR_REG_B_ADM_CRCI_MUX_SEL 1
+
+#endif

27
target/linux/ipq40xx/patches-6.1/910-Revert-firmware-qcom_scm-Clear-download-bit-during-r.patch Normal file
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@ -0,0 +1,27 @@
From c668fd2c4d9ad4a510fd214a2da83bd9b67a2508 Mon Sep 17 00:00:00 2001
From: Robert Marko <robimarko@gmail.com>
Date: Sun, 13 Aug 2023 18:13:08 +0200
Subject: [PATCH] Revert "firmware: qcom_scm: Clear download bit during reboot"
This reverts commit a3ea89b5978dbcd0fa55f675c5a1e04611093709.
It is breaking reboot on IPQ4019 boards, so revert until a proper fix
is found.
Signed-off-by: Robert Marko <robimarko@gmail.com>
---
drivers/firmware/qcom_scm.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- a/drivers/firmware/qcom_scm.c
+++ b/drivers/firmware/qcom_scm.c
@@ -1361,7 +1361,8 @@ static int qcom_scm_probe(struct platfor
static void qcom_scm_shutdown(struct platform_device *pdev)
{
/* Clean shutdown, disable download mode to allow normal restart */
- qcom_scm_set_download_mode(false);
+ if (download_mode)
+ qcom_scm_set_download_mode(false);
}
static const struct of_device_id qcom_scm_dt_match[] = {

43
target/linux/ipq40xx/patches-6.1/998-lantiq-atm-hacks.patch Normal file
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@ -0,0 +1,43 @@
From: John Crispin <blogic@openwrt.org>
Date: Fri, 3 Aug 2012 10:27:25 +0200
Subject: [PATCH 04/36] MIPS: lantiq: add atm hack
Signed-off-by: John Crispin <blogic@openwrt.org>
--- a/include/uapi/linux/atm.h
+++ b/include/uapi/linux/atm.h
@@ -131,8 +131,14 @@
#define ATM_ABR 4
#define ATM_ANYCLASS 5 /* compatible with everything */
+#define ATM_VBR_NRT ATM_VBR
+#define ATM_VBR_RT 6
+#define ATM_UBR_PLUS 7
+#define ATM_GFR 8
+
#define ATM_MAX_PCR -1 /* maximum available PCR */
+
struct atm_trafprm {
unsigned char traffic_class; /* traffic class (ATM_UBR, ...) */
int max_pcr; /* maximum PCR in cells per second */
@@ -155,6 +161,9 @@ struct atm_trafprm {
unsigned int adtf :10; /* ACR Decrease Time Factor (10-bit) */
unsigned int cdf :3; /* Cutoff Decrease Factor (3-bit) */
unsigned int spare :9; /* spare bits */
+ int scr; /* sustained rate in cells per second */
+ int mbs; /* maximum burst size (MBS) in cells */
+ int cdv; /* Cell delay variation */
};
struct atm_qos {
--- a/net/atm/proc.c
+++ b/net/atm/proc.c
@@ -141,7 +141,7 @@ static void *vcc_seq_next(struct seq_fil
static void pvc_info(struct seq_file *seq, struct atm_vcc *vcc)
{
static const char *const class_name[] = {
- "off", "UBR", "CBR", "VBR", "ABR"};
+ "off","UBR","CBR","NTR-VBR","ABR","ANY","RT-VBR","UBR+","GFR"};
static const char *const aal_name[] = {
"---", "1", "2", "3/4", /* 0- 3 */
"???", "5", "???", "???", /* 4- 7 */

137
target/linux/ipq40xx/patches-6.1/999-atm-mpoa-intel-dsl-phy-support.patch Normal file
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@ -0,0 +1,137 @@
From: Subhra Banerjee <subhrax.banerjee@intel.com>
Date: Fri, 31 Aug 2018 12:01:19 +0530
Subject: [PATCH] UGW_SW-29163: ATM oam support
--- a/drivers/net/ppp/ppp_generic.c
+++ b/drivers/net/ppp/ppp_generic.c
@@ -2952,6 +2952,22 @@ char *ppp_dev_name(struct ppp_channel *c
return name;
}
+/*
+ * Return the PPP device interface pointer
+ */
+struct net_device *ppp_device(struct ppp_channel *chan)
+{
+ struct channel *pch = chan->ppp;
+ struct net_device *dev = NULL;
+
+ if (pch) {
+ read_lock_bh(&pch->upl);
+ if (pch->ppp && pch->ppp->dev)
+ dev = pch->ppp->dev;
+ read_unlock_bh(&pch->upl);
+ }
+ return dev;
+}
/*
* Disconnect a channel from the generic layer.
@@ -3598,6 +3614,7 @@ EXPORT_SYMBOL(ppp_unregister_channel);
EXPORT_SYMBOL(ppp_channel_index);
EXPORT_SYMBOL(ppp_unit_number);
EXPORT_SYMBOL(ppp_dev_name);
+EXPORT_SYMBOL(ppp_device);
EXPORT_SYMBOL(ppp_input);
EXPORT_SYMBOL(ppp_input_error);
EXPORT_SYMBOL(ppp_output_wakeup);
--- a/include/linux/ppp_channel.h
+++ b/include/linux/ppp_channel.h
@@ -74,6 +74,9 @@ extern int ppp_unit_number(struct ppp_ch
/* Get the device name associated with a channel, or NULL if none */
extern char *ppp_dev_name(struct ppp_channel *);
+/* Get the device pointer associated with a channel, or NULL if none */
+extern struct net_device *ppp_device(struct ppp_channel *);
+
/*
* SMP locking notes:
* The channel code must ensure that when it calls ppp_unregister_channel,
--- a/net/atm/Kconfig
+++ b/net/atm/Kconfig
@@ -56,6 +56,12 @@ config ATM_MPOA
subnetwork boundaries. These shortcut connections bypass routers
enhancing overall network performance.
+config ATM_MPOA_INTEL_DSL_PHY_SUPPORT
+ bool "Intel DSL Phy MPOA support"
+ depends on ATM && INET && ATM_MPOA!=n
+ help
+ Add support for Intel DSL Phy ATM MPOA
+
config ATM_BR2684
tristate "RFC1483/2684 Bridged protocols"
depends on ATM && INET
--- a/net/atm/br2684.c
+++ b/net/atm/br2684.c
@@ -596,6 +596,11 @@ static int br2684_regvcc(struct atm_vcc
atmvcc->push = br2684_push;
atmvcc->pop = br2684_pop;
atmvcc->release_cb = br2684_release_cb;
+#if IS_ENABLED(CONFIG_ATM_MPOA_INTEL_DSL_PHY_SUPPORT)
+ if (atm_hook_mpoa_setup) /* IPoA or EoA w/o FCS */
+ atm_hook_mpoa_setup(atmvcc, brdev->payload == p_routed ? 3 : 0,
+ brvcc->encaps == BR2684_ENCAPS_LLC ? 1 : 0, net_dev);
+#endif
atmvcc->owner = THIS_MODULE;
/* initialize netdev carrier state */
--- a/net/atm/common.c
+++ b/net/atm/common.c
@@ -137,6 +137,11 @@ static struct proto vcc_proto = {
.release_cb = vcc_release_cb,
};
+#if IS_ENABLED(CONFIG_ATM_MPOA_INTEL_DSL_PHY_SUPPORT)
+void (*atm_hook_mpoa_setup)(struct atm_vcc *, int, int, struct net_device *) = NULL;
+EXPORT_SYMBOL(atm_hook_mpoa_setup);
+#endif
+
int vcc_create(struct net *net, struct socket *sock, int protocol, int family, int kern)
{
struct sock *sk;
--- a/net/atm/common.h
+++ b/net/atm/common.h
@@ -53,4 +53,6 @@ int svc_change_qos(struct atm_vcc *vcc,s
void atm_dev_release_vccs(struct atm_dev *dev);
+extern void (*atm_hook_mpoa_setup)(struct atm_vcc *, int, int, struct net_device *);
+
#endif
--- a/net/atm/mpc.c
+++ b/net/atm/mpc.c
@@ -31,6 +31,7 @@
/* Modular too */
#include <linux/module.h>
+#include "common.h"
#include "lec.h"
#include "mpc.h"
#include "resources.h"
@@ -645,6 +646,10 @@ static int atm_mpoa_vcc_attach(struct at
vcc->proto_data = mpc->dev;
vcc->push = mpc_push;
+#if IS_ENABLED(CONFIG_ATM_MPOA_INTEL_DSL_PHY_SUPPORT)
+ if (atm_hook_mpoa_setup) /* IPoA, LLC */
+ atm_hook_mpoa_setup(vcc, 3, 1, mpc->dev);
+#endif
return 0;
}
--- a/net/atm/pppoatm.c
+++ b/net/atm/pppoatm.c
@@ -422,6 +422,12 @@ static int pppoatm_assign_vcc(struct atm
atmvcc->user_back = pvcc;
atmvcc->push = pppoatm_push;
atmvcc->pop = pppoatm_pop;
+#if IS_ENABLED(CONFIG_ATM_MPOA_INTEL_DSL_PHY_SUPPORT)
+ if (atm_hook_mpoa_setup) /* PPPoA */
+ atm_hook_mpoa_setup(atmvcc, 2,
+ pvcc->encaps == e_llc ? 1 : 0,
+ ppp_device(&pvcc->chan));
+#endif
atmvcc->release_cb = pppoatm_release_cb;
__module_get(THIS_MODULE);
atmvcc->owner = THIS_MODULE;