bcm4908: drop 6.1 support

Drop config and files for Linux 6.1.

Signed-off-by: Mieczyslaw Nalewaj <[email protected]>
Link: https://github.com/openwrt/openwrt/pull/16057
Signed-off-by: Robert Marko <[email protected]>

target/linux/bcm4908/config-6.1

@@ -1,245 +0,0 @@
-CONFIG_64BIT=y
-CONFIG_ARCH_BCM=y
-CONFIG_ARCH_BCMBCA=y
-CONFIG_ARCH_DMA_ADDR_T_64BIT=y
-CONFIG_ARCH_KEEP_MEMBLOCK=y
-CONFIG_ARCH_MHP_MEMMAP_ON_MEMORY_ENABLE=y
-CONFIG_ARCH_MMAP_RND_BITS=18
-CONFIG_ARCH_MMAP_RND_BITS_MAX=24
-CONFIG_ARCH_MMAP_RND_BITS_MIN=18
-CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MIN=11
-CONFIG_ARCH_PROC_KCORE_TEXT=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_STACKWALK=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_WANTS_NO_INSTR=y
-CONFIG_ARM64=y
-CONFIG_ARM64_4K_PAGES=y
-CONFIG_ARM64_CRYPTO=y
-CONFIG_ARM64_LD_HAS_FIX_ERRATUM_843419=y
-CONFIG_ARM64_PAGE_SHIFT=12
-CONFIG_ARM64_PA_BITS=48
-CONFIG_ARM64_PA_BITS_48=y
-CONFIG_ARM64_PTR_AUTH=y
-CONFIG_ARM64_PTR_AUTH_KERNEL=y
-CONFIG_ARM64_SVE=y
-CONFIG_ARM64_TAGGED_ADDR_ABI=y
-CONFIG_ARM64_VA_BITS=39
-CONFIG_ARM64_VA_BITS_39=y
-CONFIG_ARM_AMBA=y
-CONFIG_ARM_ARCH_TIMER=y
-CONFIG_ARM_ARCH_TIMER_EVTSTREAM=y
-CONFIG_ARM_GIC=y
-CONFIG_ARM_GIC_V3=y
-CONFIG_ARM_GIC_V3_ITS=y
-CONFIG_ARM_PSCI_FW=y
-CONFIG_AUDIT_ARCH_COMPAT_GENERIC=y
-CONFIG_B53=y
-CONFIG_BCM4908_ENET=y
-CONFIG_BCM7038_WDT=y
-CONFIG_BCM7XXX_PHY=y
-CONFIG_BCM_NET_PHYLIB=y
-CONFIG_BCM_PMB=y
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_BLK_PM=y
-CONFIG_CC_HAVE_STACKPROTECTOR_SYSREG=y
-CONFIG_CLK_BCM_63XX=y
-CONFIG_CLONE_BACKWARDS=y
-CONFIG_CMDLINE="earlycon=bcm63xx_uart,0xff800640 console=ttyS0,115200"
-CONFIG_CMDLINE_FROM_BOOTLOADER=y
-CONFIG_COMMON_CLK=y
-# CONFIG_COMPAT_32BIT_TIME is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_CPU_RMAP=y
-CONFIG_CRC16=y
-CONFIG_CRYPTO_AES_ARM64=y
-CONFIG_CRYPTO_AES_ARM64_CE=y
-CONFIG_CRYPTO_AES_ARM64_CE_BLK=y
-CONFIG_CRYPTO_AES_ARM64_CE_CCM=y
-CONFIG_CRYPTO_CRYPTD=y
-CONFIG_CRYPTO_DEFLATE=y
-CONFIG_CRYPTO_GHASH_ARM64_CE=y
-CONFIG_CRYPTO_HASH_INFO=y
-CONFIG_CRYPTO_LIB_BLAKE2S_GENERIC=y
-CONFIG_CRYPTO_LZO=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_SIMD=y
-CONFIG_CRYPTO_ZSTD=y
-CONFIG_DCACHE_WORD_ACCESS=y
-CONFIG_DMA_DIRECT_REMAP=y
-CONFIG_DMA_REMAP=y
-CONFIG_DTC=y
-CONFIG_EDAC_SUPPORT=y
-CONFIG_FIXED_PHY=y
-CONFIG_FIX_EARLYCON_MEM=y
-CONFIG_FRAME_POINTER=y
-CONFIG_FWNODE_MDIO=y
-CONFIG_FW_LOADER_PAGED_BUF=y
-CONFIG_GENERIC_ALLOCATOR=y
-CONFIG_GENERIC_ARCH_TOPOLOGY=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
-CONFIG_GENERIC_CPU_AUTOPROBE=y
-CONFIG_GENERIC_CPU_VULNERABILITIES=y
-CONFIG_GENERIC_CSUM=y
-CONFIG_GENERIC_EARLY_IOREMAP=y
-CONFIG_GENERIC_FIND_FIRST_BIT=y
-CONFIG_GENERIC_GETTIMEOFDAY=y
-CONFIG_GENERIC_IDLE_POLL_SETUP=y
-CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=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_GPIO_CDEV=y
-CONFIG_GPIO_GENERIC=y
-CONFIG_GPIO_GENERIC_PLATFORM=y
-CONFIG_GRO_CELLS=y
-CONFIG_HANDLE_DOMAIN_IRQ=y
-CONFIG_HARDIRQS_SW_RESEND=y
-CONFIG_HAS_DMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HZ_PERIODIC=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_BRCMSTB=y
-CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000
-CONFIG_IRQCHIP=y
-CONFIG_IRQ_DOMAIN=y
-CONFIG_IRQ_DOMAIN_HIERARCHY=y
-CONFIG_IRQ_FORCED_THREADING=y
-CONFIG_IRQ_WORK=y
-CONFIG_LEDS_BCM63138=y
-CONFIG_LEDS_GPIO=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_BCM_UNIMAC=y
-CONFIG_MDIO_BUS=y
-CONFIG_MDIO_DEVICE=y
-CONFIG_MDIO_DEVRES=y
-CONFIG_MEMFD_CREATE=y
-CONFIG_MFD_SYSCON=y
-CONFIG_MIGRATION=y
-# CONFIG_MITIGATE_SPECTRE_BRANCH_HISTORY is not set
-CONFIG_MODULES_USE_ELF_RELA=y
-CONFIG_MTD_BRCM_U_BOOT=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_NAND_BRCMNAND=y
-CONFIG_MTD_NAND_BRCMNAND_BCMBCA=y
-CONFIG_MTD_NAND_CORE=y
-CONFIG_MTD_NAND_ECC=y
-CONFIG_MTD_NAND_ECC_SW_HAMMING=y
-CONFIG_MTD_OF_PARTS_BCM4908=y
-# CONFIG_MTD_OF_PARTS_LINKSYS_NS is not set
-CONFIG_MTD_RAW_NAND=y
-CONFIG_MTD_SPLIT_CFE_BOOTFS=y
-# CONFIG_MTD_SPLIT_SQUASHFS_ROOT is not set
-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_NEED_SG_DMA_LENGTH=y
-CONFIG_NET_DEVLINK=y
-CONFIG_NET_DSA=y
-CONFIG_NET_DSA_BCM_SF2=y
-CONFIG_NET_DSA_TAG_BRCM=y
-CONFIG_NET_DSA_TAG_BRCM_COMMON=y
-CONFIG_NET_DSA_TAG_BRCM_LEGACY=y
-CONFIG_NET_DSA_TAG_BRCM_PREPEND=y
-CONFIG_NET_FLOW_LIMIT=y
-CONFIG_NET_SELFTESTS=y
-CONFIG_NET_SWITCHDEV=y
-CONFIG_NO_IOPORT_MAP=y
-CONFIG_NR_CPUS=4
-CONFIG_NVMEM=y
-CONFIG_NVMEM_SYSFS=y
-CONFIG_NVMEM_U_BOOT_ENV=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_PADATA=y
-CONFIG_PARTITION_PERCPU=y
-CONFIG_PGTABLE_LEVELS=3
-CONFIG_PHYLIB=y
-CONFIG_PHYLINK=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-# CONFIG_PHY_BRCM_SATA is not set
-CONFIG_PHY_BRCM_USB=y
-CONFIG_PINCTRL=y
-CONFIG_PINCTRL_BCM4908=y
-# CONFIG_PINCTRL_SINGLE is not set
-CONFIG_PM=y
-CONFIG_PM_CLK=y
-CONFIG_PM_GENERIC_DOMAINS=y
-CONFIG_PM_GENERIC_DOMAINS_OF=y
-CONFIG_POWER_RESET=y
-CONFIG_POWER_RESET_SYSCON=y
-CONFIG_POWER_SUPPLY=y
-CONFIG_PTP_1588_CLOCK_OPTIONAL=y
-CONFIG_QUEUED_RWLOCKS=y
-CONFIG_QUEUED_SPINLOCKS=y
-CONFIG_RATIONAL=y
-CONFIG_REGMAP=y
-CONFIG_REGMAP_MMIO=y
-CONFIG_RELOCATABLE=y
-CONFIG_RFS_ACCEL=y
-CONFIG_RODATA_FULL_DEFAULT_ENABLED=y
-CONFIG_RPS=y
-CONFIG_RWSEM_SPIN_ON_OWNER=y
-# CONFIG_SERIAL_8250 is not set
-CONFIG_SERIAL_BCM63XX=y
-CONFIG_SERIAL_BCM63XX_CONSOLE=y
-CONFIG_SGL_ALLOC=y
-CONFIG_SMP=y
-CONFIG_SOCK_RX_QUEUE_MAPPING=y
-CONFIG_SPARSEMEM=y
-CONFIG_SPARSEMEM_EXTREME=y
-CONFIG_SPARSEMEM_VMEMMAP=y
-CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_SRCU=y
-CONFIG_SWIOTLB=y
-CONFIG_SWPHY=y
-CONFIG_SYSCTL_EXCEPTION_TRACE=y
-CONFIG_THREAD_INFO_IN_TASK=y
-CONFIG_TICK_CPU_ACCOUNTING=y
-CONFIG_TIMER_OF=y
-CONFIG_TIMER_PROBE=y
-CONFIG_TRACE_IRQFLAGS_NMI_SUPPORT=y
-CONFIG_TREE_RCU=y
-CONFIG_TREE_SRCU=y
-CONFIG_UBIFS_FS=y
-CONFIG_UNMAP_KERNEL_AT_EL0=y
-CONFIG_USB_SUPPORT=y
-CONFIG_VMAP_STACK=y
-CONFIG_WATCHDOG_CORE=y
-CONFIG_XPS=y
-CONFIG_XXHASH=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZONE_DMA32=y
-CONFIG_ZSTD_COMPRESS=y
-CONFIG_ZSTD_DECOMPRESS=y

target/linux/bcm4908/patches-6.1/035-v6.2-0001-arm64-dts-broadcom-bcmbca-bcm4908-add-TWD-block-time.patch

@@ -1,31 +0,0 @@
-From 68064196cffea33f090bd2e8d81cd5e20107ecf1 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <[email protected]>
-Date: Thu, 3 Nov 2022 11:53:16 +0100
-Subject: [PATCH] arm64: dts: broadcom: bcmbca: bcm4908: add TWD block timer
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-BCM4908 TWD contains block with 4 timers. Add binding for it.
-
-Signed-off-by: Rafał Miłecki <[email protected]>
-Link: https://lore.kernel.org/r/[email protected]
-Signed-off-by: Florian Fainelli <[email protected]>
----
- arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi | 5 +++++
- 1 file changed, 5 insertions(+)
-
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
-@@ -280,6 +280,11 @@
- 			#address-cells = <1>;
- 			#size-cells = <1>;
- 
-+			timer@0 {
-+				compatible = "brcm,bcm63138-timer";
-+				reg = <0x0 0x28>;
-+			};
-+
- 			watchdog@28 {
- 				compatible = "brcm,bcm6345-wdt";
- 				reg = <0x28 0x8>;

target/linux/bcm4908/patches-6.1/035-v6.2-0002-arm64-dts-broadcom-bcmbca-bcm6858-add-TWD-block.patch

@@ -1,46 +0,0 @@
-From 4f9fb09175e87a233787a2dee1e5dabb14deb022 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <[email protected]>
-Date: Thu, 3 Nov 2022 12:00:15 +0100
-Subject: [PATCH] arm64: dts: broadcom: bcmbca: bcm6858: add TWD block
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-BCM6858 contains TWD block with timers, watchdog, and reset subblocks.
-Describe it.
-
-Signed-off-by: Rafał Miłecki <[email protected]>
-Link: https://lore.kernel.org/r/[email protected]
-Signed-off-by: Florian Fainelli <[email protected]>
----
- .../boot/dts/broadcom/bcmbca/bcm6858.dtsi     | 19 +++++++++++++++++++
- 1 file changed, 19 insertions(+)
-
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi
-@@ -109,6 +109,25 @@
- 		#size-cells = <1>;
- 		ranges = <0x0 0x0 0xff800000 0x62000>;
- 
-+		twd: timer-mfd@400 {
-+			compatible = "brcm,bcm4908-twd", "simple-mfd", "syscon";
-+			reg = <0x400 0x4c>;
-+			ranges = <0x0 0x400 0x4c>;
-+
-+			#address-cells = <1>;
-+			#size-cells = <1>;
-+
-+			timer@0 {
-+				compatible = "brcm,bcm63138-timer";
-+				reg = <0x0 0x28>;
-+			};
-+
-+			watchdog@28 {
-+				compatible = "brcm,bcm6345-wdt";
-+				reg = <0x28 0x8>;
-+			};
-+		};
-+
- 		uart0: serial@640 {
- 			compatible = "brcm,bcm6345-uart";
- 			reg = <0x640 0x18>;

target/linux/bcm4908/patches-6.1/035-v6.2-0003-arm64-dts-Update-cache-properties-for-broadcom.patch

@@ -1,134 +0,0 @@
-From e567e58d6819adc002c57b81e16b88da24d3b4aa Mon Sep 17 00:00:00 2001
-From: Pierre Gondois <[email protected]>
-Date: Tue, 22 Nov 2022 17:32:07 +0100
-Subject: [PATCH] arm64: dts: Update cache properties for broadcom
-
-The DeviceTree Specification v0.3 specifies that the cache node
-'compatible' and 'cache-level' properties are 'required'. Cf.
-s3.8 Multi-level and Shared Cache Nodes
-The 'cache-unified' property should be present if one of the
-properties for unified cache is present ('cache-size', ...).
-
-Update the Device Trees accordingly.
-
-Acked-by: William Zhang <[email protected]>
-Signed-off-by: Pierre Gondois <[email protected]>
-Link: https://lore.kernel.org/r/[email protected]
-Signed-off-by: Florian Fainelli <[email protected]>
----
- arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi    | 1 +
- arch/arm64/boot/dts/broadcom/bcmbca/bcm4912.dtsi    | 1 +
- arch/arm64/boot/dts/broadcom/bcmbca/bcm63146.dtsi   | 1 +
- arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi   | 1 +
- arch/arm64/boot/dts/broadcom/bcmbca/bcm6813.dtsi    | 1 +
- arch/arm64/boot/dts/broadcom/bcmbca/bcm6856.dtsi    | 1 +
- arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi    | 1 +
- arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi    | 1 +
- arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi | 4 ++++
- 9 files changed, 12 insertions(+)
-
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
-@@ -63,6 +63,7 @@
- 
- 		l2: l2-cache0 {
- 			compatible = "cache";
-+			cache-level = <2>;
- 		};
- 	};
- 
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4912.dtsi
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4912.dtsi
-@@ -51,6 +51,7 @@
- 
- 		L2_0: l2-cache0 {
- 			compatible = "cache";
-+			cache-level = <2>;
- 		};
- 	};
- 
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm63146.dtsi
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm63146.dtsi
-@@ -35,6 +35,7 @@
- 
- 		L2_0: l2-cache0 {
- 			compatible = "cache";
-+			cache-level = <2>;
- 		};
- 	};
- 
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi
-@@ -51,6 +51,7 @@
- 
- 		L2_0: l2-cache0 {
- 			compatible = "cache";
-+			cache-level = <2>;
- 		};
- 	};
- 
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6813.dtsi
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6813.dtsi
-@@ -51,6 +51,7 @@
- 
- 		L2_0: l2-cache0 {
- 			compatible = "cache";
-+			cache-level = <2>;
- 		};
- 	};
- 
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6856.dtsi
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6856.dtsi
-@@ -35,6 +35,7 @@
- 
- 		L2_0: l2-cache0 {
- 			compatible = "cache";
-+			cache-level = <2>;
- 		};
- 	};
- 
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi
-@@ -50,6 +50,7 @@
- 		};
- 		L2_0: l2-cache0 {
- 			compatible = "cache";
-+			cache-level = <2>;
- 		};
- 	};
- 
---- a/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi
-+++ b/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi
-@@ -79,6 +79,7 @@
- 
- 		CLUSTER0_L2: l2-cache@0 {
- 			compatible = "cache";
-+			cache-level = <2>;
- 		};
- 	};
- 
---- a/arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi
-+++ b/arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi
-@@ -108,18 +108,22 @@
- 
- 		CLUSTER0_L2: l2-cache@0 {
- 			compatible = "cache";
-+			cache-level = <2>;
- 		};
- 
- 		CLUSTER1_L2: l2-cache@100 {
- 			compatible = "cache";
-+			cache-level = <2>;
- 		};
- 
- 		CLUSTER2_L2: l2-cache@200 {
- 			compatible = "cache";
-+			cache-level = <2>;
- 		};
- 
- 		CLUSTER3_L2: l2-cache@300 {
- 			compatible = "cache";
-+			cache-level = <2>;
- 		};
- 	};
- 

target/linux/bcm4908/patches-6.1/036-v6.4-0001-arm64-dts-broadcom-bcmbca-Add-spi-controller-node.patch

@@ -1,367 +0,0 @@
-From f5d83b714e304d5f3229da434af2eeea033c4f5d Mon Sep 17 00:00:00 2001
-From: William Zhang <[email protected]>
-Date: Mon, 6 Feb 2023 22:58:15 -0800
-Subject: [PATCH] arm64: dts: broadcom: bcmbca: Add spi controller node
-
-Add support for HSSPI controller in ARMv8 chip dts files.
-
-Signed-off-by: William Zhang <[email protected]>
-Link: https://lore.kernel.org/r/[email protected]
-Signed-off-by: Florian Fainelli <[email protected]>
----
- .../boot/dts/broadcom/bcmbca/bcm4908.dtsi     | 18 +++++++++++++++++
- .../boot/dts/broadcom/bcmbca/bcm4912.dtsi     | 20 +++++++++++++++++++
- .../boot/dts/broadcom/bcmbca/bcm63146.dtsi    | 19 ++++++++++++++++++
- .../boot/dts/broadcom/bcmbca/bcm63158.dtsi    | 19 ++++++++++++++++++
- .../boot/dts/broadcom/bcmbca/bcm6813.dtsi     | 20 +++++++++++++++++++
- .../boot/dts/broadcom/bcmbca/bcm6856.dtsi     | 18 +++++++++++++++++
- .../boot/dts/broadcom/bcmbca/bcm6858.dtsi     | 18 +++++++++++++++++
- .../boot/dts/broadcom/bcmbca/bcm94908.dts     |  4 ++++
- .../boot/dts/broadcom/bcmbca/bcm94912.dts     |  4 ++++
- .../boot/dts/broadcom/bcmbca/bcm963146.dts    |  4 ++++
- .../boot/dts/broadcom/bcmbca/bcm963158.dts    |  4 ++++
- .../boot/dts/broadcom/bcmbca/bcm96813.dts     |  4 ++++
- .../boot/dts/broadcom/bcmbca/bcm96856.dts     |  4 ++++
- .../boot/dts/broadcom/bcmbca/bcm96858.dts     |  4 ++++
- 14 files changed, 160 insertions(+)
-
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
-@@ -107,6 +107,12 @@
- 			clock-frequency = <50000000>;
- 			clock-output-names = "periph";
- 		};
-+
-+		hsspi_pll: hsspi-pll {
-+			compatible = "fixed-clock";
-+			#clock-cells = <0>;
-+			clock-frequency = <400000000>;
-+		};
- 	};
- 
- 	soc {
-@@ -528,6 +534,18 @@
- 			#size-cells = <0>;
- 		};
- 
-+		hsspi: spi@1000{
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			compatible = "brcm,bcm4908-hsspi", "brcm,bcmbca-hsspi-v1.0";
-+			reg = <0x1000 0x600>;
-+			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
-+			clocks = <&hsspi_pll &hsspi_pll>;
-+			clock-names = "hsspi", "pll";
-+			num-cs = <8>;
-+			status = "disabled";
-+		};
-+
- 		nand-controller@1800 {
- 			#address-cells = <1>;
- 			#size-cells = <0>;
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4912.dtsi
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4912.dtsi
-@@ -79,6 +79,7 @@
- 			#clock-cells = <0>;
- 			clock-frequency = <200000000>;
- 		};
-+
- 		uart_clk: uart-clk {
- 			compatible = "fixed-factor-clock";
- 			#clock-cells = <0>;
-@@ -86,6 +87,12 @@
- 			clock-div = <4>;
- 			clock-mult = <1>;
- 		};
-+
-+		hsspi_pll: hsspi-pll {
-+			compatible = "fixed-clock";
-+			#clock-cells = <0>;
-+			clock-frequency = <200000000>;
-+		};
- 	};
- 
- 	psci {
-@@ -117,6 +124,19 @@
- 		#size-cells = <1>;
- 		ranges = <0x0 0x0 0xff800000 0x800000>;
- 
-+		hsspi: spi@1000 {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			compatible = "brcm,bcm4912-hsspi", "brcm,bcmbca-hsspi-v1.1";
-+			reg = <0x1000 0x600>, <0x2610 0x4>;
-+			reg-names = "hsspi", "spim-ctrl";
-+			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
-+			clocks = <&hsspi_pll &hsspi_pll>;
-+			clock-names = "hsspi", "pll";
-+			num-cs = <8>;
-+			status = "disabled";
-+		};
-+
- 		uart0: serial@12000 {
- 			compatible = "arm,pl011", "arm,primecell";
- 			reg = <0x12000 0x1000>;
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm63146.dtsi
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm63146.dtsi
-@@ -60,6 +60,7 @@
- 			#clock-cells = <0>;
- 			clock-frequency = <200000000>;
- 		};
-+
- 		uart_clk: uart-clk {
- 			compatible = "fixed-factor-clock";
- 			#clock-cells = <0>;
-@@ -67,6 +68,12 @@
- 			clock-div = <4>;
- 			clock-mult = <1>;
- 		};
-+
-+		hsspi_pll: hsspi-pll {
-+			compatible = "fixed-clock";
-+			#clock-cells = <0>;
-+			clock-frequency = <200000000>;
-+		};
- 	};
- 
- 	psci {
-@@ -99,6 +106,18 @@
- 		#size-cells = <1>;
- 		ranges = <0x0 0x0 0xff800000 0x800000>;
- 
-+		hsspi: spi@1000 {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			compatible = "brcm,bcm63146-hsspi", "brcm,bcmbca-hsspi-v1.0";
-+			reg = <0x1000 0x600>;
-+			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
-+			clocks = <&hsspi_pll &hsspi_pll>;
-+			clock-names = "hsspi", "pll";
-+			num-cs = <8>;
-+			status = "disabled";
-+		};
-+
- 		uart0: serial@12000 {
- 			compatible = "arm,pl011", "arm,primecell";
- 			reg = <0x12000 0x1000>;
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi
-@@ -79,6 +79,7 @@
- 			#clock-cells = <0>;
- 			clock-frequency = <200000000>;
- 		};
-+
- 		uart_clk: uart-clk {
- 			compatible = "fixed-factor-clock";
- 			#clock-cells = <0>;
-@@ -86,6 +87,12 @@
- 			clock-div = <4>;
- 			clock-mult = <1>;
- 		};
-+
-+		hsspi_pll: hsspi-pll {
-+			compatible = "fixed-clock";
-+			#clock-cells = <0>;
-+			clock-frequency = <400000000>;
-+		};
- 	};
- 
- 	psci {
-@@ -117,6 +124,18 @@
- 		#size-cells = <1>;
- 		ranges = <0x0 0x0 0xff800000 0x800000>;
- 
-+		hsspi: spi@1000 {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			compatible = "brcm,bcm63158-hsspi", "brcm,bcmbca-hsspi-v1.0";
-+			reg = <0x1000 0x600>;
-+			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
-+			clocks = <&hsspi_pll &hsspi_pll>;
-+			clock-names = "hsspi", "pll";
-+			num-cs = <8>;
-+			status = "disabled";
-+		};
-+
- 		uart0: serial@12000 {
- 			compatible = "arm,pl011", "arm,primecell";
- 			reg = <0x12000 0x1000>;
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6813.dtsi
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6813.dtsi
-@@ -79,6 +79,7 @@
- 			#clock-cells = <0>;
- 			clock-frequency = <200000000>;
- 		};
-+
- 		uart_clk: uart-clk {
- 			compatible = "fixed-factor-clock";
- 			#clock-cells = <0>;
-@@ -86,6 +87,12 @@
- 			clock-div = <4>;
- 			clock-mult = <1>;
- 		};
-+
-+		hsspi_pll: hsspi-pll {
-+			compatible = "fixed-clock";
-+			#clock-cells = <0>;
-+			clock-frequency = <200000000>;
-+		};
- 	};
- 
- 	psci {
-@@ -117,6 +124,19 @@
- 		#size-cells = <1>;
- 		ranges = <0x0 0x0 0xff800000 0x800000>;
- 
-+		hsspi: spi@1000 {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			compatible = "brcm,bcm6813-hsspi", "brcm,bcmbca-hsspi-v1.1";
-+			reg = <0x1000 0x600>, <0x2610 0x4>;
-+			reg-names = "hsspi", "spim-ctrl";
-+			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
-+			clocks = <&hsspi_pll &hsspi_pll>;
-+			clock-names = "hsspi", "pll";
-+			num-cs = <8>;
-+			status = "disabled";
-+		};
-+
- 		uart0: serial@12000 {
- 			compatible = "arm,pl011", "arm,primecell";
- 			reg = <0x12000 0x1000>;
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6856.dtsi
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6856.dtsi
-@@ -60,6 +60,12 @@
- 			#clock-cells = <0>;
- 			clock-frequency = <200000000>;
- 		};
-+
-+		hsspi_pll: hsspi-pll {
-+			compatible = "fixed-clock";
-+			#clock-cells = <0>;
-+			clock-frequency = <400000000>;
-+		};
- 	};
- 
- 	psci {
-@@ -100,5 +106,17 @@
- 			clock-names = "refclk";
- 			status = "disabled";
- 		};
-+
-+		hsspi: spi@1000 {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			compatible = "brcm,bcm6856-hsspi", "brcm,bcmbca-hsspi-v1.0";
-+			reg = <0x1000 0x600>;
-+			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
-+			clocks = <&hsspi_pll &hsspi_pll>;
-+			clock-names = "hsspi", "pll";
-+			num-cs = <8>;
-+			status = "disabled";
-+		};
- 	};
- };
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi
-@@ -78,6 +78,12 @@
- 			#clock-cells = <0>;
- 			clock-frequency = <200000000>;
- 		};
-+
-+		hsspi_pll: hsspi-pll {
-+			compatible = "fixed-clock";
-+			#clock-cells = <0>;
-+			clock-frequency = <400000000>;
-+		};
- 	};
- 
- 	psci {
-@@ -137,5 +143,17 @@
- 			clock-names = "refclk";
- 			status = "disabled";
- 		};
-+
-+		hsspi: spi@1000 {
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			compatible = "brcm,bcm6858-hsspi", "brcm,bcmbca-hsspi-v1.0";
-+			reg = <0x1000 0x600>;
-+			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
-+			clocks = <&hsspi_pll &hsspi_pll>;
-+			clock-names = "hsspi", "pll";
-+			num-cs = <8>;
-+			status = "disabled";
-+		};
- 	};
- };
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm94908.dts
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm94908.dts
-@@ -28,3 +28,7 @@
- &uart0 {
- 	status = "okay";
- };
-+
-+&hsspi {
-+	status = "okay";
-+};
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm94912.dts
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm94912.dts
-@@ -28,3 +28,7 @@
- &uart0 {
- 	status = "okay";
- };
-+
-+&hsspi {
-+	status = "okay";
-+};
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm963146.dts
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm963146.dts
-@@ -28,3 +28,7 @@
- &uart0 {
- 	status = "okay";
- };
-+
-+&hsspi {
-+	status = "okay";
-+};
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm963158.dts
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm963158.dts
-@@ -28,3 +28,7 @@
- &uart0 {
- 	status = "okay";
- };
-+
-+&hsspi {
-+	status = "okay";
-+};
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm96813.dts
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm96813.dts
-@@ -28,3 +28,7 @@
- &uart0 {
- 	status = "okay";
- };
-+
-+&hsspi {
-+	status = "okay";
-+};
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm96856.dts
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm96856.dts
-@@ -28,3 +28,7 @@
- &uart0 {
- 	status = "okay";
- };
-+
-+&hsspi {
-+	status = "okay";
-+};
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm96858.dts
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm96858.dts
-@@ -28,3 +28,7 @@
- &uart0 {
- 	status = "okay";
- };
-+
-+&hsspi {
-+	status = "okay";
-+};

target/linux/bcm4908/patches-6.1/036-v6.4-0005-arm64-dts-broadcom-bcmbca-bcm4908-add-on-SoC-USB-por.patch

@@ -1,81 +0,0 @@
-From 477cad715de1dfc256a20da3ed83b62f3cb2944d Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <[email protected]>
-Date: Tue, 28 Feb 2023 15:45:18 +0100
-Subject: [PATCH] arm64: dts: broadcom: bcmbca: bcm4908: add on-SoC USB ports
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-BCM4908 has 3 USB controllers each with 2 USB ports. Home routers often
-have LEDs indicating state of selected USB ports. Describe those SoC USB
-ports to allow using them as LED trigger sources.
-
-Signed-off-by: Rafał Miłecki <[email protected]>
-Link: https://lore.kernel.org/all/[email protected]/
-Signed-off-by: Florian Fainelli <[email protected]>
----
- .../boot/dts/broadcom/bcmbca/bcm4908.dtsi     | 39 +++++++++++++++++++
- 1 file changed, 39 insertions(+)
-
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
-@@ -148,6 +148,19 @@
- 			interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
- 			phys = <&usb_phy PHY_TYPE_USB2>;
- 			status = "disabled";
-+
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			ehci_port1: port@1 {
-+				reg = <1>;
-+				#trigger-source-cells = <0>;
-+			};
-+
-+			ehci_port2: port@2 {
-+				reg = <2>;
-+				#trigger-source-cells = <0>;
-+			};
- 		};
- 
- 		ohci: usb@c400 {
-@@ -156,6 +169,19 @@
- 			interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
- 			phys = <&usb_phy PHY_TYPE_USB2>;
- 			status = "disabled";
-+
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			ohci_port1: port@1 {
-+				reg = <1>;
-+				#trigger-source-cells = <0>;
-+			};
-+
-+			ohci_port2: port@2 {
-+				reg = <2>;
-+				#trigger-source-cells = <0>;
-+			};
- 		};
- 
- 		xhci: usb@d000 {
-@@ -164,6 +190,19 @@
- 			interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
- 			phys = <&usb_phy PHY_TYPE_USB3>;
- 			status = "disabled";
-+
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+
-+			xhci_port1: port@1 {
-+				reg = <1>;
-+				#trigger-source-cells = <0>;
-+			};
-+
-+			xhci_port2: port@2 {
-+				reg = <2>;
-+				#trigger-source-cells = <0>;
-+			};
- 		};
- 
- 		bus@80000 {

target/linux/bcm4908/patches-6.1/036-v6.4-0006-arm64-dts-broadcom-bcmbca-bcm4908-add-Netgear-R8000P.patch

@@ -1,38 +0,0 @@
-From 889e53ccccc29ff4bf8d4c89cca34e8768845747 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <[email protected]>
-Date: Tue, 28 Feb 2023 15:45:19 +0100
-Subject: [PATCH] arm64: dts: broadcom: bcmbca: bcm4908: add Netgear R8000P USB
- LED triggers
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-This device has 2 USB LEDs meant to be triggered by devices in relevant
-USB ports.
-
-Signed-off-by: Rafał Miłecki <[email protected]>
-Link: https://lore.kernel.org/all/[email protected]/
-Signed-off-by: Florian Fainelli <[email protected]>
----
- .../arm64/boot/dts/broadcom/bcmbca/bcm4906-netgear-r8000p.dts | 4 ++++
- 1 file changed, 4 insertions(+)
-
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4906-netgear-r8000p.dts
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4906-netgear-r8000p.dts
-@@ -58,12 +58,16 @@
- 			function = "usb2";
- 			color = <LED_COLOR_ID_WHITE>;
- 			gpios = <&gpio0 17 GPIO_ACTIVE_LOW>;
-+			trigger-sources = <&ohci_port1>, <&ehci_port1>;
-+			linux,default-trigger = "usbport";
- 		};
- 
- 		led-usb3 {
- 			function = "usb3";
- 			color = <LED_COLOR_ID_WHITE>;
- 			gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
-+			trigger-sources = <&ohci_port2>, <&ehci_port2>, <&xhci_port2>;
-+			linux,default-trigger = "usbport";
- 		};
- 
- 		led-wifi {

target/linux/bcm4908/patches-6.1/036-v6.4-0007-arm64-dts-broadcom-bcmbca-bcm4908-add-TP-Link-C2300-.patch

@@ -1,41 +0,0 @@
-From e6d356b146b75f1f77621aab7950a1eb550859f9 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <[email protected]>
-Date: Tue, 28 Feb 2023 15:45:20 +0100
-Subject: [PATCH] arm64: dts: broadcom: bcmbca: bcm4908: add TP-Link C2300 USB
- LED triggers
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-This device has 2 USB LEDs meant to be triggered by devices in relevant
-USB ports.
-
-While at it fix typo in USB LED name.
-
-Signed-off-by: Rafał Miłecki <[email protected]>
-Link: https://lore.kernel.org/all/[email protected]/
-Signed-off-by: Florian Fainelli <[email protected]>
----
- .../dts/broadcom/bcmbca/bcm4906-tplink-archer-c2300-v1.dts  | 6 +++++-
- 1 file changed, 5 insertions(+), 1 deletion(-)
-
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4906-tplink-archer-c2300-v1.dts
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4906-tplink-archer-c2300-v1.dts
-@@ -64,12 +64,16 @@
- 			function = "usb2";
- 			color = <LED_COLOR_ID_BLUE>;
- 			gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
-+			trigger-sources = <&ohci_port1>, <&ehci_port1>;
-+			linux,default-trigger = "usbport";
- 		};
- 
- 		led-usb3 {
--			function = "usbd3";
-+			function = "usb3";
- 			color = <LED_COLOR_ID_BLUE>;
- 			gpios = <&gpio0 17 GPIO_ACTIVE_LOW>;
-+			trigger-sources = <&ohci_port2>, <&ehci_port2>, <&xhci_port2>;
-+			linux,default-trigger = "usbport";
- 		};
- 
- 		led-brightness {

target/linux/bcm4908/patches-6.1/072-v6.2-0001-net-broadcom-bcm4908_enet-use-build_skb.patch

@@ -1,152 +0,0 @@
-From 3a1cc23a75abcd9cea585eb84846507363d58397 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <[email protected]>
-Date: Tue, 25 Oct 2022 15:22:45 +0200
-Subject: [PATCH] net: broadcom: bcm4908_enet: use build_skb()
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-RX code can be more efficient with the build_skb(). Allocating actual
-SKB around eth packet buffer - right before passing it up - results in
-a better cache usage.
-
-Without RPS (echo 0 > rps_cpus) BCM4908 NAT masq performance "jumps"
-between two speeds: ~900 Mbps and 940 Mbps (it's a 4 CPUs SoC). This
-change bumps the lower speed from 905 Mb/s to 918 Mb/s (tested using
-single stream iperf 2.0.5 traffic).
-
-There are more optimizations to consider. One obvious to try is GRO
-however as BCM4908 doesn't do hw csum is may actually lower performance.
-Sometimes. Some early testing:
-
-┌─────────────────────────────────┬─────────────────────┬────────────────────┐
-│                                 │ netif_receive_skb() │ napi_gro_receive() │
-├─────────────────────────────────┼─────────────────────┼────────────────────┤
-│ netdev_alloc_skb()              │            905 Mb/s │           892 Mb/s │
-│ napi_alloc_frag() + build_skb() │            918 Mb/s │           917 Mb/s │
-└─────────────────────────────────┴─────────────────────┴────────────────────┘
-
-Another ideas:
-1. napi_build_skb()
-2. skb_copy_from_linear_data() for small packets
-
-Those need proper testing first though. That can be done later.
-
-Signed-off-by: Rafał Miłecki <[email protected]>
-Link: https://lore.kernel.org/r/[email protected]
-Signed-off-by: Paolo Abeni <[email protected]>
----
- drivers/net/ethernet/broadcom/bcm4908_enet.c | 53 +++++++++++++-------
- 1 file changed, 36 insertions(+), 17 deletions(-)
-
---- a/drivers/net/ethernet/broadcom/bcm4908_enet.c
-+++ b/drivers/net/ethernet/broadcom/bcm4908_enet.c
-@@ -36,13 +36,24 @@
- #define ENET_MAX_ETH_OVERHEAD			(ETH_HLEN + BRCM_MAX_TAG_LEN + VLAN_HLEN + \
- 						 ETH_FCS_LEN + 4) /* 32 */
- 
-+#define ENET_RX_SKB_BUF_SIZE			(NET_SKB_PAD + NET_IP_ALIGN + \
-+						 ETH_HLEN + BRCM_MAX_TAG_LEN + VLAN_HLEN + \
-+						 ENET_MTU_MAX + ETH_FCS_LEN + 4)
-+#define ENET_RX_SKB_BUF_ALLOC_SIZE		(SKB_DATA_ALIGN(ENET_RX_SKB_BUF_SIZE) + \
-+						 SKB_DATA_ALIGN(sizeof(struct skb_shared_info)))
-+#define ENET_RX_BUF_DMA_OFFSET			(NET_SKB_PAD + NET_IP_ALIGN)
-+#define ENET_RX_BUF_DMA_SIZE			(ENET_RX_SKB_BUF_SIZE - ENET_RX_BUF_DMA_OFFSET)
-+
- struct bcm4908_enet_dma_ring_bd {
- 	__le32 ctl;
- 	__le32 addr;
- } __packed;
- 
- struct bcm4908_enet_dma_ring_slot {
--	struct sk_buff *skb;
-+	union {
-+		void *buf;			/* RX */
-+		struct sk_buff *skb;		/* TX */
-+	};
- 	unsigned int len;
- 	dma_addr_t dma_addr;
- };
-@@ -260,22 +271,21 @@ static int bcm4908_enet_dma_alloc_rx_buf
- 	u32 tmp;
- 	int err;
- 
--	slot->len = ENET_MTU_MAX + ENET_MAX_ETH_OVERHEAD;
--
--	slot->skb = netdev_alloc_skb(enet->netdev, slot->len);
--	if (!slot->skb)
-+	slot->buf = napi_alloc_frag(ENET_RX_SKB_BUF_ALLOC_SIZE);
-+	if (!slot->buf)
- 		return -ENOMEM;
- 
--	slot->dma_addr = dma_map_single(dev, slot->skb->data, slot->len, DMA_FROM_DEVICE);
-+	slot->dma_addr = dma_map_single(dev, slot->buf + ENET_RX_BUF_DMA_OFFSET,
-+					ENET_RX_BUF_DMA_SIZE, DMA_FROM_DEVICE);
- 	err = dma_mapping_error(dev, slot->dma_addr);
- 	if (err) {
- 		dev_err(dev, "Failed to map DMA buffer: %d\n", err);
--		kfree_skb(slot->skb);
--		slot->skb = NULL;
-+		skb_free_frag(slot->buf);
-+		slot->buf = NULL;
- 		return err;
- 	}
- 
--	tmp = slot->len << DMA_CTL_LEN_DESC_BUFLENGTH_SHIFT;
-+	tmp = ENET_RX_BUF_DMA_SIZE << DMA_CTL_LEN_DESC_BUFLENGTH_SHIFT;
- 	tmp |= DMA_CTL_STATUS_OWN;
- 	if (idx == enet->rx_ring.length - 1)
- 		tmp |= DMA_CTL_STATUS_WRAP;
-@@ -315,11 +325,11 @@ static void bcm4908_enet_dma_uninit(stru
- 
- 	for (i = rx_ring->length - 1; i >= 0; i--) {
- 		slot = &rx_ring->slots[i];
--		if (!slot->skb)
-+		if (!slot->buf)
- 			continue;
- 		dma_unmap_single(dev, slot->dma_addr, slot->len, DMA_FROM_DEVICE);
--		kfree_skb(slot->skb);
--		slot->skb = NULL;
-+		skb_free_frag(slot->buf);
-+		slot->buf = NULL;
- 	}
- }
- 
-@@ -575,6 +585,7 @@ static int bcm4908_enet_poll_rx(struct n
- 	while (handled < weight) {
- 		struct bcm4908_enet_dma_ring_bd *buf_desc;
- 		struct bcm4908_enet_dma_ring_slot slot;
-+		struct sk_buff *skb;
- 		u32 ctl;
- 		int len;
- 		int err;
-@@ -598,16 +609,24 @@ static int bcm4908_enet_poll_rx(struct n
- 
- 		if (len < ETH_ZLEN ||
- 		    (ctl & (DMA_CTL_STATUS_SOP | DMA_CTL_STATUS_EOP)) != (DMA_CTL_STATUS_SOP | DMA_CTL_STATUS_EOP)) {
--			kfree_skb(slot.skb);
-+			skb_free_frag(slot.buf);
- 			enet->netdev->stats.rx_dropped++;
- 			break;
- 		}
- 
--		dma_unmap_single(dev, slot.dma_addr, slot.len, DMA_FROM_DEVICE);
-+		dma_unmap_single(dev, slot.dma_addr, ENET_RX_BUF_DMA_SIZE, DMA_FROM_DEVICE);
-+
-+		skb = build_skb(slot.buf, ENET_RX_SKB_BUF_ALLOC_SIZE);
-+		if (unlikely(!skb)) {
-+			skb_free_frag(slot.buf);
-+			enet->netdev->stats.rx_dropped++;
-+			break;
-+		}
-+		skb_reserve(skb, ENET_RX_BUF_DMA_OFFSET);
-+		skb_put(skb, len - ETH_FCS_LEN);
-+		skb->protocol = eth_type_trans(skb, enet->netdev);
- 
--		skb_put(slot.skb, len - ETH_FCS_LEN);
--		slot.skb->protocol = eth_type_trans(slot.skb, enet->netdev);
--		netif_receive_skb(slot.skb);
-+		netif_receive_skb(skb);
- 
- 		enet->netdev->stats.rx_packets++;
- 		enet->netdev->stats.rx_bytes += len;

target/linux/bcm4908/patches-6.1/072-v6.2-0002-net-broadcom-bcm4908_enet-report-queued-and-transmit.patch

@@ -1,45 +0,0 @@
-From 471ef777ec79baadc5cd9773d08f95f49cf5e2b1 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <[email protected]>
-Date: Mon, 31 Oct 2022 11:48:56 +0100
-Subject: [PATCH] net: broadcom: bcm4908_enet: report queued and transmitted
- bytes
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-This allows BQL to operate avoiding buffer bloat and reducing latency.
-
-Signed-off-by: Rafał Miłecki <[email protected]>
-Link: https://lore.kernel.org/r/[email protected]
-Signed-off-by: Jakub Kicinski <[email protected]>
----
- drivers/net/ethernet/broadcom/bcm4908_enet.c | 4 ++++
- 1 file changed, 4 insertions(+)
-
---- a/drivers/net/ethernet/broadcom/bcm4908_enet.c
-+++ b/drivers/net/ethernet/broadcom/bcm4908_enet.c
-@@ -505,6 +505,7 @@ static int bcm4908_enet_stop(struct net_
- 	netif_carrier_off(netdev);
- 	napi_disable(&rx_ring->napi);
- 	napi_disable(&tx_ring->napi);
-+	netdev_reset_queue(netdev);
- 
- 	bcm4908_enet_dma_rx_ring_disable(enet, &enet->rx_ring);
- 	bcm4908_enet_dma_tx_ring_disable(enet, &enet->tx_ring);
-@@ -564,6 +565,8 @@ static netdev_tx_t bcm4908_enet_start_xm
- 	if (ring->write_idx + 1 == ring->length - 1)
- 		tmp |= DMA_CTL_STATUS_WRAP;
- 
-+	netdev_sent_queue(enet->netdev, skb->len);
-+
- 	buf_desc->addr = cpu_to_le32((uint32_t)slot->dma_addr);
- 	buf_desc->ctl = cpu_to_le32(tmp);
- 
-@@ -671,6 +674,7 @@ static int bcm4908_enet_poll_tx(struct n
- 			tx_ring->read_idx = 0;
- 	}
- 
-+	netdev_completed_queue(enet->netdev, handled, bytes);
- 	enet->netdev->stats.tx_packets += handled;
- 	enet->netdev->stats.tx_bytes += bytes;
- 

target/linux/bcm4908/patches-6.1/130-arm64-dts-broadcom-bcmbca-bcm4908-set-brcm-wp-not-co.patch

@@ -1,31 +0,0 @@
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <[email protected]>
-Date: Thu, 28 Mar 2024 10:24:34 +0100
-Subject: [PATCH] arm64: dts: broadcom: bcmbca: bcm4908: set
- brcm,wp-not-connected
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Every described BCM4908 board has WP pin not connected. This caused
-problems for drivers since day 0 but there was no property to describe
-that properly. Projects like OpenWrt were modifying Linux driver to deal
-with it.
-
-It's not clear if that is hardware limitation or just reference design
-being copied over and over but this applies to all known / supported
-BCM4908 boards. Handle it by marking WP as not connected by default.
-
-Fixes: 2961f69f151c ("arm64: dts: broadcom: add BCM4908 and Asus GT-AC5300 early DTS files")
-Signed-off-by: Rafał Miłecki <[email protected]>
----
-
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
-@@ -593,6 +593,7 @@
- 			reg-names = "nand", "nand-int-base";
- 			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
- 			interrupt-names = "nand_ctlrdy";
-+			brcm,wp-not-connected;
- 			status = "okay";
- 
- 			nandcs: nand@0 {

target/linux/bcm4908/patches-6.1/180-leds-bcm63138-rename-dependency-symbol-ARCH_BCM4908-.patch

@@ -1,32 +0,0 @@
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <[email protected]>
-Date: Fri, 14 Jul 2023 08:28:41 +0200
-Subject: [PATCH] leds: bcm63138: rename dependency symbol ARCH_BCM4908 to
- ARCH_BCMBCA
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Symbol ARCH_BCM4908 has been merged/removed without updating leds
-Kconfig.
-
-Fixes: dd5c672d7ca9 ("arm64: bcmbca: Merge ARCH_BCM4908 to ARCH_BCMBCA")
-Signed-off-by: Rafał Miłecki <[email protected]>
----
- drivers/leds/blink/Kconfig | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
---- a/drivers/leds/blink/Kconfig
-+++ b/drivers/leds/blink/Kconfig
-@@ -1,10 +1,10 @@
- config LEDS_BCM63138
- 	tristate "LED Support for Broadcom BCM63138 SoC"
- 	depends on LEDS_CLASS
--	depends on ARCH_BCM4908 || ARCH_BCM_5301X || BCM63XX || COMPILE_TEST
-+	depends on ARCH_BCMBCA || ARCH_BCM_5301X || BCM63XX || COMPILE_TEST
- 	depends on HAS_IOMEM
- 	depends on OF
--	default ARCH_BCM4908
-+	default ARCH_BCMBCA
- 	help
- 	  This option enables support for LED controller that is part of
- 	  BCM63138 SoC. The same hardware block is known to be also used

target/linux/bcm4908/patches-6.1/300-arm64-dts-broadcom-bcmbca-bcm4908-limit-amount-of-GP.patch

@@ -1,23 +0,0 @@
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <[email protected]>
-Date: Mon, 15 Feb 2021 22:01:03 +0100
-Subject: [PATCH] arm64: dts: broadcom: bcmbca: bcm4908: limit amount of GPIOs
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Linux driver can't handle more than 64 GPIOs
-
-Signed-off-by: Rafał Miłecki <[email protected]>
----
-
---- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
-+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
-@@ -340,7 +340,7 @@
- 		gpio0: gpio-controller@500 {
- 			compatible = "brcm,bcm6345-gpio";
- 			reg-names = "dirout", "dat";
--			reg = <0x500 0x28>, <0x528 0x28>;
-+			reg = <0x500 0x8>, <0x528 0x8>;
- 
- 			#gpio-cells = <2>;
- 			gpio-controller;

target/linux/bcm4908/patches-6.1/301-arm64-don-t-issue-HVC-on-boot.patch

@@ -1,30 +0,0 @@
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <[email protected]>
-Date: Thu, 12 Aug 2021 11:52:42 +0200
-Subject: [PATCH] arm64: don't issue HVC on boot
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Broadcom's CFE loader seems to miss setting SCR_EL3.HCE which results in
-generating an UNDEF and kernel panic on the first HVC.
-
-HVC gets issued by kernels 5.12+ while booting, by kexec and KVM. Until
-someone finds a workaround we have to avoid all above.
-
-Workarounds: 0c93df9622d4 ("arm64: Initialise as nVHE before switching to VHE")
-Signed-off-by: Rafał Miłecki <[email protected]>
----
- arch/arm64/kernel/hyp-stub.S | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/arch/arm64/kernel/hyp-stub.S
-+++ b/arch/arm64/kernel/hyp-stub.S
-@@ -301,7 +301,7 @@ SYM_FUNC_START(finalise_el2)
- 	b.ne	1f
- 
- 	mov	x0, #HVC_FINALISE_EL2
--	hvc	#0
-+//	hvc	#0
- 1:
- 	ret
- SYM_FUNC_END(finalise_el2)

target/linux/bcm4908/patches-6.1/700-net-dsa-bcm_sf2-enable-GPHY-for-switch-probing.patch

@@ -1,46 +0,0 @@
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <[email protected]>
-Date: Mon, 15 Feb 2021 23:59:26 +0100
-Subject: [PATCH] net: dsa: bcm_sf2: enable GPHY for switch probing
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-GPHY needs to be enabled to succesfully probe & setup switch port
-connected to it. Otherwise hardcoding PHY OUI would be required.
-
-Before:
-brcm-sf2 80080000.switch lan4 (uninitialized): PHY [800c05c0.mdio--1:08] driver [Generic PHY] (irq=POLL)
-brcm-sf2 80080000.switch lan3 (uninitialized): PHY [800c05c0.mdio--1:09] driver [Generic PHY] (irq=POLL)
-brcm-sf2 80080000.switch lan2 (uninitialized): PHY [800c05c0.mdio--1:0a] driver [Generic PHY] (irq=POLL)
-brcm-sf2 80080000.switch lan1 (uninitialized): PHY [800c05c0.mdio--1:0b] driver [Generic PHY] (irq=POLL)
-brcm-sf2 80080000.switch wan (uninitialized): error -5 setting up PHY for tree 0, switch 0, port 7
-
-After:
-brcm-sf2 80080000.switch lan4 (uninitialized): PHY [800c05c0.mdio--1:08] driver [Generic PHY] (irq=POLL)
-brcm-sf2 80080000.switch lan3 (uninitialized): PHY [800c05c0.mdio--1:09] driver [Generic PHY] (irq=POLL)
-brcm-sf2 80080000.switch lan2 (uninitialized): PHY [800c05c0.mdio--1:0a] driver [Generic PHY] (irq=POLL)
-brcm-sf2 80080000.switch lan1 (uninitialized): PHY [800c05c0.mdio--1:0b] driver [Generic PHY] (irq=POLL)
-brcm-sf2 80080000.switch wan (uninitialized): PHY [800c05c0.mdio--1:0c] driver [Generic PHY] (irq=POLL)
-
-Signed-off-by: Rafał Miłecki <[email protected]>
----
- drivers/net/dsa/bcm_sf2.c | 4 ++++
- 1 file changed, 4 insertions(+)
-
---- a/drivers/net/dsa/bcm_sf2.c
-+++ b/drivers/net/dsa/bcm_sf2.c
-@@ -1524,10 +1524,14 @@ static int bcm_sf2_sw_probe(struct platf
- 	rev = reg_readl(priv, REG_PHY_REVISION);
- 	priv->hw_params.gphy_rev = rev & PHY_REVISION_MASK;
- 
-+	bcm_sf2_gphy_enable_set(priv->dev->ds, true);
-+
- 	ret = b53_switch_register(dev);
- 	if (ret)
- 		goto out_mdio;
- 
-+	bcm_sf2_gphy_enable_set(priv->dev->ds, false);
-+
- 	dev_info(&pdev->dev,
- 		 "Starfighter 2 top: %x.%02x, core: %x.%02x, IRQs: %d, %d\n",
- 		 priv->hw_params.top_rev >> 8, priv->hw_params.top_rev & 0xff,

target/linux/bcm4908/patches-6.1/701-net-dsa-bcm_sf2-keep-GPHY-enabled-on-the-BCM4908.patch

@@ -1,30 +0,0 @@
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <[email protected]>
-Date: Tue, 16 Feb 2021 00:06:35 +0100
-Subject: [PATCH] net: dsa: bcm_sf2: keep GPHY enabled on the BCM4908
-
-Trying to access disabled PHY results in MDIO_READ_FAIL and:
-[   11.962886] brcm-sf2 80080000.switch wan: configuring for phy/internal link mode
-[   11.972500] 8021q: adding VLAN 0 to HW filter on device wan
-[   11.980205] ------------[ cut here ]------------
-[   11.984885] WARNING: CPU: 0 PID: 7 at phy_error+0x10/0x58
-
-Signed-off-by: Rafał Miłecki <[email protected]>
----
- drivers/net/dsa/bcm_sf2.c | 6 ++++++
- 1 file changed, 6 insertions(+)
-
---- a/drivers/net/dsa/bcm_sf2.c
-+++ b/drivers/net/dsa/bcm_sf2.c
-@@ -1538,6 +1538,12 @@ static int bcm_sf2_sw_probe(struct platf
- 		 priv->hw_params.core_rev >> 8, priv->hw_params.core_rev & 0xff,
- 		 priv->irq0, priv->irq1);
- 
-+	/* BCM4908 has 5 GPHYs which means bcm_sf2_port_setup() will not enable
-+	 * GPHY when needed. Leave it enabled here.
-+	 */
-+	if (priv->type == BCM4908_DEVICE_ID)
-+		bcm_sf2_gphy_enable_set(priv->dev->ds, true);
-+
- 	return 0;
- 
- out_mdio: