Merge tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-nextgrafted

Pull networking updates from Jakub Kicinski:
 "Core:

   - Add dedicated kmem_cache for typical/small skb->head, avoid having
     to access struct page at kfree time, and improve memory use.

   - Introduce sysctl to set default RPS configuration for new netdevs.

   - Define Netlink protocol specification format which can be used to
     describe messages used by each family and auto-generate parsers.
     Add tools for generating kernel data structures and uAPI headers.

   - Expose all net/core sysctls inside netns.

   - Remove 4s sleep in netpoll if carrier is instantly detected on
     boot.

   - Add configurable limit of MDB entries per port, and port-vlan.

   - Continue populating drop reasons throughout the stack.

   - Retire a handful of legacy Qdiscs and classifiers.

  Protocols:

   - Support IPv4 big TCP (TSO frames larger than 64kB).

   - Add IP_LOCAL_PORT_RANGE socket option, to control local port range
     on socket by socket basis.

   - Track and report in procfs number of MPTCP sockets used.

   - Support mixing IPv4 and IPv6 flows in the in-kernel MPTCP path
     manager.

   - IPv6: don't check net.ipv6.route.max_size and rely on garbage
     collection to free memory (similarly to IPv4).

   - Support Penultimate Segment Pop (PSP) flavor in SRv6 (RFC8986).

   - ICMP: add per-rate limit counters.

   - Add support for user scanning requests in ieee802154.

   - Remove static WEP support.

   - Support minimal Wi-Fi 7 Extremely High Throughput (EHT) rate
     reporting.

   - WiFi 7 EHT channel puncturing support (client & AP).

  BPF:

   - Add a rbtree data structure following the "next-gen data structure"
     precedent set by recently added linked list, that is, by using
     kfunc + kptr instead of adding a new BPF map type.

   - Expose XDP hints via kfuncs with initial support for RX hash and
     timestamp metadata.

   - Add BPF_F_NO_TUNNEL_KEY extension to bpf_skb_set_tunnel_key to
     better support decap on GRE tunnel devices not operating in collect
     metadata.

   - Improve x86 JIT's codegen for PROBE_MEM runtime error checks.

   - Remove the need for trace_printk_lock for bpf_trace_printk and
     bpf_trace_vprintk helpers.

   - Extend libbpf's bpf_tracing.h support for tracing arguments of
     kprobes/uprobes and syscall as a special case.

   - Significantly reduce the search time for module symbols by
     livepatch and BPF.

   - Enable cpumasks to be used as kptrs, which is useful for tracing
     programs tracking which tasks end up running on which CPUs in
     different time intervals.

   - Add support for BPF trampoline on s390x and riscv64.

   - Add capability to export the XDP features supported by the NIC.

   - Add __bpf_kfunc tag for marking kernel functions as kfuncs.

   - Add cgroup.memory=nobpf kernel parameter option to disable BPF
     memory accounting for container environments.

  Netfilter:

   - Remove the CLUSTERIP target. It has been marked as obsolete for
     years, and we still have WARN splats wrt races of the out-of-band
     /proc interface installed by this target.

   - Add 'destroy' commands to nf_tables. They are identical to the
     existing 'delete' commands, but do not return an error if the
     referenced object (set, chain, rule...) did not exist.

  Driver API:

   - Improve cpumask_local_spread() locality to help NICs set the right
     IRQ affinity on AMD platforms.

   - Separate C22 and C45 MDIO bus transactions more clearly.

   - Introduce new DCB table to control DSCP rewrite on egress.

   - Support configuration of Physical Layer Collision Avoidance (PLCA)
     Reconciliation Sublayer (RS) (802.3cg-2019). Modern version of
     shared medium Ethernet.

   - Support for MAC Merge layer (IEEE 802.3-2018 clause 99). Allowing
     preemption of low priority frames by high priority frames.

   - Add support for controlling MACSec offload using netlink SET.

   - Rework devlink instance refcounts to allow registration and
     de-registration under the instance lock. Split the code into
     multiple files, drop some of the unnecessarily granular locks and
     factor out common parts of netlink operation handling.

   - Add TX frame aggregation parameters (for USB drivers).

   - Add a new attr TCA_EXT_WARN_MSG to report TC (offload) warning
     messages with notifications for debug.

   - Allow offloading of UDP NEW connections via act_ct.

   - Add support for per action HW stats in TC.

   - Support hardware miss to TC action (continue processing in SW from
     a specific point in the action chain).

   - Warn if old Wireless Extension user space interface is used with
     modern cfg80211/mac80211 drivers. Do not support Wireless
     Extensions for Wi-Fi 7 devices at all. Everyone should switch to
     using nl80211 interface instead.

   - Improve the CAN bit timing configuration. Use extack to return
     error messages directly to user space, update the SJW handling,
     including the definition of a new default value that will benefit
     CAN-FD controllers, by increasing their oscillator tolerance.

  New hardware / drivers:

   - Ethernet:
      - nVidia BlueField-3 support (control traffic driver)
      - Ethernet support for imx93 SoCs
      - Motorcomm yt8531 gigabit Ethernet PHY
      - onsemi NCN26000 10BASE-T1S PHY (with support for PLCA)
      - Microchip LAN8841 PHY (incl. cable diagnostics and PTP)
      - Amlogic gxl MDIO mux

   - WiFi:
      - RealTek RTL8188EU (rtl8xxxu)
      - Qualcomm Wi-Fi 7 devices (ath12k)

   - CAN:
      - Renesas R-Car V4H

  Drivers:

   - Bluetooth:
      - Set Per Platform Antenna Gain (PPAG) for Intel controllers.

   - Ethernet NICs:
      - Intel (1G, igc):
         - support TSN / Qbv / packet scheduling features of i226 model
      - Intel (100G, ice):
         - use GNSS subsystem instead of TTY
         - multi-buffer XDP support
         - extend support for GPIO pins to E823 devices
      - nVidia/Mellanox:
         - update the shared buffer configuration on PFC commands
         - implement PTP adjphase function for HW offset control
         - TC support for Geneve and GRE with VF tunnel offload
         - more efficient crypto key management method
         - multi-port eswitch support
      - Netronome/Corigine:
         - add DCB IEEE support
         - support IPsec offloading for NFP3800
      - Freescale/NXP (enetc):
         - support XDP_REDIRECT for XDP non-linear buffers
         - improve reconfig, avoid link flap and waiting for idle
         - support MAC Merge layer
      - Other NICs:
         - sfc/ef100: add basic devlink support for ef100
         - ionic: rx_push mode operation (writing descriptors via MMIO)
         - bnxt: use the auxiliary bus abstraction for RDMA
         - r8169: disable ASPM and reset bus in case of tx timeout
         - cpsw: support QSGMII mode for J721e CPSW9G
         - cpts: support pulse-per-second output
         - ngbe: add an mdio bus driver
         - usbnet: optimize usbnet_bh() by avoiding unnecessary queuing
         - r8152: handle devices with FW with NCM support
         - amd-xgbe: support 10Mbps, 2.5GbE speeds and rx-adaptation
         - virtio-net: support multi buffer XDP
         - virtio/vsock: replace virtio_vsock_pkt with sk_buff
         - tsnep: XDP support

   - Ethernet high-speed switches:
      - nVidia/Mellanox (mlxsw):
         - add support for latency TLV (in FW control messages)
      - Microchip (sparx5):
         - separate explicit and implicit traffic forwarding rules, make
           the implicit rules always active
         - add support for egress DSCP rewrite
         - IS0 VCAP support (Ingress Classification)
         - IS2 VCAP filters (protos, L3 addrs, L4 ports, flags, ToS
           etc.)
         - ES2 VCAP support (Egress Access Control)
         - support for Per-Stream Filtering and Policing (802.1Q,
           8.6.5.1)

   - Ethernet embedded switches:
      - Marvell (mv88e6xxx):
         - add MAB (port auth) offload support
         - enable PTP receive for mv88e6390
      - NXP (ocelot):
         - support MAC Merge layer
         - support for the the vsc7512 internal copper phys
      - Microchip:
         - lan9303: convert to PHYLINK
         - lan966x: support TC flower filter statistics
         - lan937x: PTP support for KSZ9563/KSZ8563 and LAN937x
         - lan937x: support Credit Based Shaper configuration
         - ksz9477: support Energy Efficient Ethernet
      - other:
         - qca8k: convert to regmap read/write API, use bulk operations
         - rswitch: Improve TX timestamp accuracy

   - Intel WiFi (iwlwifi):
      - EHT (Wi-Fi 7) rate reporting
      - STEP equalizer support: transfer some STEP (connection to radio
        on platforms with integrated wifi) related parameters from the
        BIOS to the firmware.

   - Qualcomm 802.11ax WiFi (ath11k):
      - IPQ5018 support
      - Fine Timing Measurement (FTM) responder role support
      - channel 177 support

   - MediaTek WiFi (mt76):
      - per-PHY LED support
      - mt7996: EHT (Wi-Fi 7) support
      - Wireless Ethernet Dispatch (WED) reset support
      - switch to using page pool allocator

   - RealTek WiFi (rtw89):
      - support new version of Bluetooth co-existance

   - Mobile:
      - rmnet: support TX aggregation"

* tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1872 commits)
  page_pool: add a comment explaining the fragment counter usage
  net: ethtool: fix __ethtool_dev_mm_supported() implementation
  ethtool: pse-pd: Fix double word in comments
  xsk: add linux/vmalloc.h to xsk.c
  sefltests: netdevsim: wait for devlink instance after netns removal
  selftest: fib_tests: Always cleanup before exit
  net/mlx5e: Align IPsec ASO result memory to be as required by hardware
  net/mlx5e: TC, Set CT miss to the specific ct action instance
  net/mlx5e: Rename CHAIN_TO_REG to MAPPED_OBJ_TO_REG
  net/mlx5: Refactor tc miss handling to a single function
  net/mlx5: Kconfig: Make tc offload depend on tc skb extension
  net/sched: flower: Support hardware miss to tc action
  net/sched: flower: Move filter handle initialization earlier
  net/sched: cls_api: Support hardware miss to tc action
  net/sched: Rename user cookie and act cookie
  sfc: fix builds without CONFIG_RTC_LIB
  sfc: clean up some inconsistent indentings
  net/mlx4_en: Introduce flexible array to silence overflow warning
  net: lan966x: Fix possible deadlock inside PTP
  net/ulp: Remove redundant ->clone() test in inet_clone_ulp().
  ...

1 files changed, 248 insertions, 0 deletions

diff --git a/arch/m68k/coldfire/m5441x.c b/arch/m68k/coldfire/m5441x.c
new file mode 100644
index 000000000..405e9d5c8
--- /dev/null
+++ b/arch/m68k/coldfire/m5441x.c
@@ -0,0 +1,248 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ *	m5441x.c -- support for Coldfire m5441x processors
+ *
+ *	(C) Copyright Steven King <sfking@fdwdc.com>
+ */
+
+#include <linux/clkdev.h>
+#include <linux/kernel.h>
+#include <linux/param.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/clk.h>
+#include <asm/machdep.h>
+#include <asm/coldfire.h>
+#include <asm/mcfsim.h>
+#include <asm/mcfuart.h>
+#include <asm/mcfdma.h>
+#include <asm/mcfclk.h>
+
+DEFINE_CLK(0, "flexbus", 2, MCF_CLK);
+DEFINE_CLK(0, "flexcan.0", 8, MCF_CLK);
+DEFINE_CLK(0, "flexcan.1", 9, MCF_CLK);
+DEFINE_CLK(0, "imx1-i2c.1", 14, MCF_CLK);
+DEFINE_CLK(0, "mcfdspi.1", 15, MCF_CLK);
+DEFINE_CLK(0, "edma", 17, MCF_CLK);
+DEFINE_CLK(0, "intc.0", 18, MCF_CLK);
+DEFINE_CLK(0, "intc.1", 19, MCF_CLK);
+DEFINE_CLK(0, "intc.2", 20, MCF_CLK);
+DEFINE_CLK(0, "imx1-i2c.0", 22, MCF_CLK);
+DEFINE_CLK(0, "fsl-dspi.0", 23, MCF_CLK);
+DEFINE_CLK(0, "mcfuart.0", 24, MCF_BUSCLK);
+DEFINE_CLK(0, "mcfuart.1", 25, MCF_BUSCLK);
+DEFINE_CLK(0, "mcfuart.2", 26, MCF_BUSCLK);
+DEFINE_CLK(0, "mcfuart.3", 27, MCF_BUSCLK);
+DEFINE_CLK(0, "mcftmr.0", 28, MCF_CLK);
+DEFINE_CLK(0, "mcftmr.1", 29, MCF_CLK);
+DEFINE_CLK(0, "mcftmr.2", 30, MCF_CLK);
+DEFINE_CLK(0, "mcftmr.3", 31, MCF_CLK);
+DEFINE_CLK(0, "mcfpit.0", 32, MCF_CLK);
+DEFINE_CLK(0, "mcfpit.1", 33, MCF_CLK);
+DEFINE_CLK(0, "mcfpit.2", 34, MCF_CLK);
+DEFINE_CLK(0, "mcfpit.3", 35, MCF_CLK);
+DEFINE_CLK(0, "mcfeport.0", 37, MCF_CLK);
+DEFINE_CLK(0, "mcfadc.0", 38, MCF_CLK);
+DEFINE_CLK(0, "mcfdac.0", 39, MCF_CLK);
+DEFINE_CLK(0, "mcfrtc.0", 42, MCF_CLK);
+DEFINE_CLK(0, "mcfsim.0", 43, MCF_CLK);
+DEFINE_CLK(0, "mcfusb-otg.0", 44, MCF_CLK);
+DEFINE_CLK(0, "mcfusb-host.0", 45, MCF_CLK);
+DEFINE_CLK(0, "mcfddr-sram.0", 46, MCF_CLK);
+DEFINE_CLK(0, "mcfssi.0", 47, MCF_CLK);
+DEFINE_CLK(0, "pll.0", 48, MCF_CLK);
+DEFINE_CLK(0, "mcfrng.0", 49, MCF_CLK);
+DEFINE_CLK(0, "mcfssi.1", 50, MCF_CLK);
+DEFINE_CLK(0, "sdhci-esdhc-mcf.0", 51, MCF_CLK);
+DEFINE_CLK(0, "enet-fec.0", 53, MCF_CLK);
+DEFINE_CLK(0, "enet-fec.1", 54, MCF_CLK);
+DEFINE_CLK(0, "switch.0", 55, MCF_CLK);
+DEFINE_CLK(0, "switch.1", 56, MCF_CLK);
+DEFINE_CLK(0, "nand.0", 63, MCF_CLK);
+
+DEFINE_CLK(1, "mcfow.0", 2, MCF_CLK);
+DEFINE_CLK(1, "imx1-i2c.2", 4, MCF_CLK);
+DEFINE_CLK(1, "imx1-i2c.3", 5, MCF_CLK);
+DEFINE_CLK(1, "imx1-i2c.4", 6, MCF_CLK);
+DEFINE_CLK(1, "imx1-i2c.5", 7, MCF_CLK);
+DEFINE_CLK(1, "mcfuart.4", 24, MCF_BUSCLK);
+DEFINE_CLK(1, "mcfuart.5", 25, MCF_BUSCLK);
+DEFINE_CLK(1, "mcfuart.6", 26, MCF_BUSCLK);
+DEFINE_CLK(1, "mcfuart.7", 27, MCF_BUSCLK);
+DEFINE_CLK(1, "mcfuart.8", 28, MCF_BUSCLK);
+DEFINE_CLK(1, "mcfuart.9", 29, MCF_BUSCLK);
+DEFINE_CLK(1, "mcfpwm.0", 34, MCF_BUSCLK);
+DEFINE_CLK(1, "sys.0", 36, MCF_BUSCLK);
+DEFINE_CLK(1, "gpio.0", 37, MCF_BUSCLK);
+
+DEFINE_CLK(2, "ipg.0", 0, MCF_CLK);
+DEFINE_CLK(2, "ahb.0", 1, MCF_CLK);
+DEFINE_CLK(2, "per.0", 2, MCF_CLK);
+
+static struct clk_lookup m5411x_clk_lookup[] = {
+	CLKDEV_INIT("flexbus", NULL, &__clk_0_2),
+	CLKDEV_INIT("mcfcan.0", NULL, &__clk_0_8),
+	CLKDEV_INIT("mcfcan.1", NULL, &__clk_0_9),
+	CLKDEV_INIT("imx1-i2c.1", NULL, &__clk_0_14),
+	CLKDEV_INIT("mcfdspi.1", NULL, &__clk_0_15),
+	CLKDEV_INIT("edma", NULL, &__clk_0_17),
+	CLKDEV_INIT("intc.0", NULL, &__clk_0_18),
+	CLKDEV_INIT("intc.1", NULL, &__clk_0_19),
+	CLKDEV_INIT("intc.2", NULL, &__clk_0_20),
+	CLKDEV_INIT("imx1-i2c.0", NULL, &__clk_0_22),
+	CLKDEV_INIT("fsl-dspi.0", NULL, &__clk_0_23),
+	CLKDEV_INIT("mcfuart.0", NULL, &__clk_0_24),
+	CLKDEV_INIT("mcfuart.1", NULL, &__clk_0_25),
+	CLKDEV_INIT("mcfuart.2", NULL, &__clk_0_26),
+	CLKDEV_INIT("mcfuart.3", NULL, &__clk_0_27),
+	CLKDEV_INIT("mcftmr.0", NULL, &__clk_0_28),
+	CLKDEV_INIT("mcftmr.1", NULL, &__clk_0_29),
+	CLKDEV_INIT("mcftmr.2", NULL, &__clk_0_30),
+	CLKDEV_INIT("mcftmr.3", NULL, &__clk_0_31),
+	CLKDEV_INIT("mcfpit.0", NULL, &__clk_0_32),
+	CLKDEV_INIT("mcfpit.1", NULL, &__clk_0_33),
+	CLKDEV_INIT("mcfpit.2", NULL, &__clk_0_34),
+	CLKDEV_INIT("mcfpit.3", NULL, &__clk_0_35),
+	CLKDEV_INIT("mcfeport.0", NULL, &__clk_0_37),
+	CLKDEV_INIT("mcfadc.0", NULL, &__clk_0_38),
+	CLKDEV_INIT("mcfdac.0", NULL, &__clk_0_39),
+	CLKDEV_INIT("mcfrtc.0", NULL, &__clk_0_42),
+	CLKDEV_INIT("mcfsim.0", NULL, &__clk_0_43),
+	CLKDEV_INIT("mcfusb-otg.0", NULL, &__clk_0_44),
+	CLKDEV_INIT("mcfusb-host.0", NULL, &__clk_0_45),
+	CLKDEV_INIT("mcfddr-sram.0", NULL, &__clk_0_46),
+	CLKDEV_INIT("mcfssi.0", NULL, &__clk_0_47),
+	CLKDEV_INIT(NULL, "pll.0", &__clk_0_48),
+	CLKDEV_INIT("mcfrng.0", NULL, &__clk_0_49),
+	CLKDEV_INIT("mcfssi.1", NULL, &__clk_0_50),
+	CLKDEV_INIT("sdhci-esdhc-mcf.0", NULL, &__clk_0_51),
+	CLKDEV_INIT("enet-fec.0", NULL, &__clk_0_53),
+	CLKDEV_INIT("enet-fec.1", NULL, &__clk_0_54),
+	CLKDEV_INIT("switch.0", NULL, &__clk_0_55),
+	CLKDEV_INIT("switch.1", NULL, &__clk_0_56),
+	CLKDEV_INIT("nand.0", NULL, &__clk_0_63),
+	CLKDEV_INIT("mcfow.0", NULL, &__clk_1_2),
+	CLKDEV_INIT("imx1-i2c.2", NULL, &__clk_1_4),
+	CLKDEV_INIT("imx1-i2c.3", NULL, &__clk_1_5),
+	CLKDEV_INIT("imx1-i2c.4", NULL, &__clk_1_6),
+	CLKDEV_INIT("imx1-i2c.5", NULL, &__clk_1_7),
+	CLKDEV_INIT("mcfuart.4", NULL, &__clk_1_24),
+	CLKDEV_INIT("mcfuart.5", NULL, &__clk_1_25),
+	CLKDEV_INIT("mcfuart.6", NULL, &__clk_1_26),
+	CLKDEV_INIT("mcfuart.7", NULL, &__clk_1_27),
+	CLKDEV_INIT("mcfuart.8", NULL, &__clk_1_28),
+	CLKDEV_INIT("mcfuart.9", NULL, &__clk_1_29),
+	CLKDEV_INIT("mcfpwm.0", NULL, &__clk_1_34),
+	CLKDEV_INIT(NULL, "sys.0", &__clk_1_36),
+	CLKDEV_INIT("gpio.0", NULL, &__clk_1_37),
+	CLKDEV_INIT("ipg.0", NULL, &__clk_2_0),
+	CLKDEV_INIT("ahb.0", NULL, &__clk_2_1),
+	CLKDEV_INIT("per.0", NULL, &__clk_2_2),
+};
+
+static struct clk * const enable_clks[] __initconst = {
+	/* make sure these clocks are enabled */
+	&__clk_0_8, /* flexcan.0 */
+	&__clk_0_9, /* flexcan.1 */
+	&__clk_0_15, /* dspi.1 */
+	&__clk_0_17, /* eDMA */
+	&__clk_0_18, /* intc0 */
+	&__clk_0_19, /* intc0 */
+	&__clk_0_20, /* intc0 */
+	&__clk_0_23, /* dspi.0 */
+	&__clk_0_24, /* uart0 */
+	&__clk_0_25, /* uart1 */
+	&__clk_0_26, /* uart2 */
+	&__clk_0_27, /* uart3 */
+
+	&__clk_0_33, /* pit.1 */
+	&__clk_0_37, /* eport */
+	&__clk_0_48, /* pll */
+	&__clk_0_51, /* esdhc */
+
+	&__clk_1_36, /* CCM/reset module/Power management */
+	&__clk_1_37, /* gpio */
+};
+static struct clk * const disable_clks[] __initconst = {
+	&__clk_0_14, /* i2c.1 */
+	&__clk_0_22, /* i2c.0 */
+	&__clk_0_23, /* dspi.0 */
+	&__clk_0_28, /* tmr.1 */
+	&__clk_0_29, /* tmr.2 */
+	&__clk_0_30, /* tmr.2 */
+	&__clk_0_31, /* tmr.3 */
+	&__clk_0_32, /* pit.0 */
+	&__clk_0_34, /* pit.2 */
+	&__clk_0_35, /* pit.3 */
+	&__clk_0_38, /* adc */
+	&__clk_0_39, /* dac */
+	&__clk_0_44, /* usb otg */
+	&__clk_0_45, /* usb host */
+	&__clk_0_47, /* ssi.0 */
+	&__clk_0_49, /* rng */
+	&__clk_0_50, /* ssi.1 */
+	&__clk_0_53, /* enet-fec */
+	&__clk_0_54, /* enet-fec */
+	&__clk_0_55, /* switch.0 */
+	&__clk_0_56, /* switch.1 */
+
+	&__clk_1_2, /* 1-wire */
+	&__clk_1_4, /* i2c.2 */
+	&__clk_1_5, /* i2c.3 */
+	&__clk_1_6, /* i2c.4 */
+	&__clk_1_7, /* i2c.5 */
+	&__clk_1_24, /* uart 4 */
+	&__clk_1_25, /* uart 5 */
+	&__clk_1_26, /* uart 6 */
+	&__clk_1_27, /* uart 7 */
+	&__clk_1_28, /* uart 8 */
+	&__clk_1_29, /* uart 9 */
+};
+
+static void __clk_enable2(struct clk *clk)
+{
+	__raw_writel(__raw_readl(MCFSDHC_CLK) | (1 << clk->slot), MCFSDHC_CLK);
+}
+
+static void __clk_disable2(struct clk *clk)
+{
+	__raw_writel(__raw_readl(MCFSDHC_CLK) & ~(1 << clk->slot), MCFSDHC_CLK);
+}
+
+struct clk_ops clk_ops2 = {
+	.enable		= __clk_enable2,
+	.disable	= __clk_disable2,
+};
+
+static void __init m5441x_clk_init(void)
+{
+	unsigned i;
+
+	for (i = 0; i < ARRAY_SIZE(enable_clks); ++i)
+		__clk_init_enabled(enable_clks[i]);
+	/* make sure these clocks are disabled */
+	for (i = 0; i < ARRAY_SIZE(disable_clks); ++i)
+		__clk_init_disabled(disable_clks[i]);
+
+	clkdev_add_table(m5411x_clk_lookup, ARRAY_SIZE(m5411x_clk_lookup));
+}
+
+static void __init m5441x_uarts_init(void)
+{
+	__raw_writeb(0x0f, MCFGPIO_PAR_UART0);
+	__raw_writeb(0x00, MCFGPIO_PAR_UART1);
+	__raw_writeb(0x00, MCFGPIO_PAR_UART2);
+}
+
+static void __init m5441x_fec_init(void)
+{
+	__raw_writeb(0x03, MCFGPIO_PAR_FEC);
+}
+
+void __init config_BSP(char *commandp, int size)
+{
+	m5441x_clk_init();
+	mach_sched_init = hw_timer_init;
+	m5441x_uarts_init();
+	m5441x_fec_init();
+}