[GIT PULL 1/5] Broadcom defconfig changes for 4.18

[GIT PULL 1/5] Broadcom defconfig changes for 4.18

[Florian Fainelli]

The following changes since commit 60cc43fc888428bb2f18f08997432d426a243338:

  Linux 4.17-rc1 (2018-04-15 18:24:20 -0700)

are available in the git repository at:

  https://github.com/Broadcom/stblinux.git tags/arm-soc/for-4.18/defconfig

for you to fetch changes up to f8928381021121123e9f4f783606c51cd37ab5d9:

  Merge tag 'bcm2835-defconfig-next-2018-04-30' into defconfig/next (2018-05-01 11:53:24 -0700)

----------------------------------------------------------------
This pull request contains Broadcom ARM-based SoCs defconfig changes for
4.18, please pull the following:

- Stefan provides a set of updates targeting the Raspberry Pi 3 B+
  platform: LAN7515 USB Ethernet driver, Cypress CYW43455 Bluetooth and
  he also enables the VCHIQ driver to help with continous testing on
  kernelci.org.

----------------------------------------------------------------
Florian Fainelli (1):
      Merge tag 'bcm2835-defconfig-next-2018-04-30' into defconfig/next

Stefan Wahren (3):
      ARM: bcm2835_defconfig: Enable LAN78XX driver
      ARM: bcm2835_defconfig: Enable VCHIQ driver
      ARM: multi_v7_defconfig: Enable LAN and BT for RPi 3 B+

 arch/arm/configs/bcm2835_defconfig  | 2 ++
 arch/arm/configs/multi_v7_defconfig | 4 ++++
 2 files changed, 6 insertions(+)

[GIT PULL 2/5] Broadcom defconfig-arm64 changes for 4.18

[Florian Fainelli]

The following changes since commit 60cc43fc888428bb2f18f08997432d426a243338:

  Linux 4.17-rc1 (2018-04-15 18:24:20 -0700)

are available in the git repository at:

  https://github.com/Broadcom/stblinux.git tags/arm-soc/for-4.18/defconfig-arm64

for you to fetch changes up to dce4c94eedbd35cd63aa04ee9b022de6d23ee587:

  Merge tag 'bcm2835-defconfig-64-next-2018-04-30' into defconfig-arm64/next (2018-05-01 11:54:16 -0700)

----------------------------------------------------------------
This pull request contains Broadcom ARM64-based SoCs defconfig changes
for 4.18, please pull the following:

- Stefan provides a set of updates targeting the Raspberry Pi 3 B+
  platform: LAN7515 USB Ethernet driver, Cypress CYW43455 Bluetooth when
  using the Pi 3 B+ in AArch64 boot mode.

----------------------------------------------------------------
Florian Fainelli (1):
      Merge tag 'bcm2835-defconfig-64-next-2018-04-30' into defconfig-arm64/next

Stefan Wahren (1):
      arm64: defconfig: Enable LAN and BT support for RPi 3 B+

 arch/arm64/configs/defconfig | 2 ++
 1 file changed, 2 insertions(+)

[GIT PULL 3/5] Broadcom devicetree changes for 4.18

[Florian Fainelli]

The following changes since commit 60cc43fc888428bb2f18f08997432d426a243338:

  Linux 4.17-rc1 (2018-04-15 18:24:20 -0700)

are available in the git repository at:

  https://github.com/Broadcom/stblinux.git tags/arm-soc/for-4.18/devicetree

for you to fetch changes up to a05f1e36a57d02374a203719abc5bf2e8c51e125:

  ARM: dts: BCM5301X: Switch D-Link DIR-885L to the new partitions syntax (2018-05-11 09:46:38 -0700)

----------------------------------------------------------------
This pull request contains Broadcom ARM-based SoC Device Tree changes
for 4.18, please pull the following:

- Stefan provides updates to the BCM2835 RNG Device Tree binding and
  Device Tree node by adding its missing interrupt line.

- Rafal switches the Luxul XWC-1000 and the D-Link DIR-885L to the new
  partitions syntax which allows specifying a partition parser

- Rafal also updates a bunch of BCM5301X Device Tree source files to a
  more standard SPDX tag and dual GPL 2.0 and MIT. This is a follow-up
  to this discussion with Greg:
  https://lkml.org/lkml/2018/4/28/179

- Dan adds support for two Luxul devices: XAP-1610 (based on BCM47094)
  and XWR-3150 V1 (similar to XWR-3100)

- Stefan provides a set of updates to the BCM283x Device Tree sources to
  support the Raspberry Pi 3 B+ for both the ARM and ARM64 kernels. He
  adds the required nodes for the LAN7515 USB Ethernet, Cypress CYW43455
  BT/WiFi combo chip. Stefan also provides a few fixes for the PWM pin
  assignment for RPi 3B and Zero/Zero W. Finally, Stefan adds the
  missing GPIOs for controlling additional peripherals now that support
  for the RPi 3 GPIO expander has landed

----------------------------------------------------------------
Dan Haab (2):
      ARM: dts: BCM5301X: Add DT for Luxul XWR-3150 V1
      ARM: dts: BCM5301X: Add DT for Luxul XAP-1610

Florian Fainelli (1):
      Merge tag 'bcm2835-dt-next-2018-04-30' into devicetree/next

Rafa? Mi?ecki (5):
      ARM: dts: BCM5301X: Switch Luxul XWC-1000 to the new fixed partitions syntax
      ARM: dts: BCM5301X: Relicense most DTS files to the GPL 2.0+ / MIT
      ARM: dts: BCM5301X: Relicense Buffalo files to the GPL 2.0+ / MIT
      ARM: dts: BCM5301X: Relicense Asus RT-AC87U file to the GPL 2.0+ / MIT
      ARM: dts: BCM5301X: Switch D-Link DIR-885L to the new partitions syntax

Stefan Wahren (7):
      dt-binding: rng: Add interrupt property for BCM2835
      ARM: bcm283x: Add missing interrupt for RNG block
      ARM: dts: bcm283x: Fix PWM pin assignment
      ARM: dts: bcm2837: Add missing GPIOs of Expander
      dt-bindings: bcm: Add Raspberry Pi 3 B+
      ARM: dts: bcm2837: Add Raspberry Pi 3 B+
      arm64: dts: broadcom: Add reference to Raspberry Pi 3 B+

 .../devicetree/bindings/arm/bcm/brcm,bcm2835.txt   |   4 +
 .../devicetree/bindings/rng/brcm,bcm2835.txt       |   9 +-
 arch/arm/boot/dts/Makefile                         |   3 +
 arch/arm/boot/dts/bcm2835-rpi-a-plus.dts           |   6 ++
 arch/arm/boot/dts/bcm2835-rpi-a.dts                |   6 ++
 arch/arm/boot/dts/bcm2835-rpi-b-plus.dts           |   6 ++
 arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts           |   6 ++
 arch/arm/boot/dts/bcm2835-rpi-b.dts                |   6 ++
 arch/arm/boot/dts/bcm2835-rpi.dtsi                 |   6 --
 arch/arm/boot/dts/bcm2836-rpi-2-b.dts              |   6 ++
 arch/arm/boot/dts/bcm2837-rpi-3-b-plus.dts         | 108 +++++++++++++++++++++
 arch/arm/boot/dts/bcm2837-rpi-3-b.dts              |  26 ++++-
 arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi         |  27 ++++++
 arch/arm/boot/dts/bcm283x.dtsi                     |   1 +
 arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dts        |  13 +--
 arch/arm/boot/dts/bcm4708-asus-rt-ac68u.dts        |  13 +--
 arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts  |   3 +-
 arch/arm/boot/dts/bcm4708-linksys-ea6300-v1.dts    |   3 +-
 arch/arm/boot/dts/bcm4708-luxul-xap-1510.dts       |   3 +-
 arch/arm/boot/dts/bcm4708-luxul-xwc-1000.dts       |  15 ++-
 arch/arm/boot/dts/bcm4708-netgear-r6300-v2.dts     |  13 +--
 arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts      |   3 +-
 arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts        |  13 +--
 arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts |  13 +--
 arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts  |  13 +--
 arch/arm/boot/dts/bcm47081-luxul-xap-1410.dts      |   3 +-
 arch/arm/boot/dts/bcm47081-luxul-xwr-1200.dts      |   3 +-
 arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts |   3 +-
 arch/arm/boot/dts/bcm4709-asus-rt-ac87u.dts        |  13 +--
 arch/arm/boot/dts/bcm4709-buffalo-wxr-1900dhp.dts  |   3 +-
 arch/arm/boot/dts/bcm4709-linksys-ea9200.dts       |   3 +-
 arch/arm/boot/dts/bcm4709-netgear-r7000.dts        |  13 +--
 arch/arm/boot/dts/bcm4709-tplink-archer-c9-v1.dts  |   3 +-
 arch/arm/boot/dts/bcm47094-dlink-dir-885l.dts      |  25 ++---
 arch/arm/boot/dts/bcm47094-linksys-panamera.dts    |   3 +-
 arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts      |   3 +-
 arch/arm/boot/dts/bcm47094-luxul-xap-1610.dts      |  57 +++++++++++
 arch/arm/boot/dts/bcm47094-luxul-xbr-4500.dts      |   3 +-
 arch/arm/boot/dts/bcm47094-luxul-xwr-3100.dts      |   3 +-
 arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts   |  77 +++++++++++++++
 arch/arm/boot/dts/bcm47094-netgear-r8500.dts       |   3 +-
 arch/arm/boot/dts/bcm5301x-nand-cs0-bch1.dtsi      |   3 +-
 arch/arm/boot/dts/bcm5301x-nand-cs0-bch4.dtsi      |   3 +-
 arch/arm/boot/dts/bcm5301x-nand-cs0-bch8.dtsi      |   3 +-
 arch/arm/boot/dts/bcm5301x-nand-cs0.dtsi           |   3 +-
 arch/arm64/boot/dts/broadcom/Makefile              |   3 +-
 .../boot/dts/broadcom/bcm2837-rpi-3-b-plus.dts     |   2 +
 47 files changed, 396 insertions(+), 164 deletions(-)
 create mode 100644 arch/arm/boot/dts/bcm2837-rpi-3-b-plus.dts
 create mode 100644 arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi
 create mode 100644 arch/arm/boot/dts/bcm47094-luxul-xap-1610.dts
 create mode 100644 arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts
 create mode 100644 arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-b-plus.dts

[GIT PULL 4/5] Broadcom drivers changes for 4.18

[Florian Fainelli]

The following changes since commit 60cc43fc888428bb2f18f08997432d426a243338:

  Linux 4.17-rc1 (2018-04-15 18:24:20 -0700)

are available in the git repository at:

  https://github.com/Broadcom/stblinux.git tags/arm-soc/for-4.18/drivers

for you to fetch changes up to b1d0973e9a1b4742ec80f3cf59ecc84a0998465b:

  memory: brcmstb: dpfe: Remove need for dpfe_dev (2018-05-09 12:15:26 -0700)

----------------------------------------------------------------
This pull request contains Broadcom ARM/ARM64/MIPS SoCs drivers changes
for 4.18, please pull the following:

- Florian removes the synthetic struct device in the DPFE driver which
  was used to attach sysfs attributes and uses the platform_device we are
  probed from instead.

----------------------------------------------------------------
Florian Fainelli (1):
      memory: brcmstb: dpfe: Remove need for dpfe_dev

 drivers/memory/brcmstb_dpfe.c | 42 ++++++++++--------------------------------
 1 file changed, 10 insertions(+), 32 deletions(-)

[GIT PULL 5/5] Broadcom soc changes for 4.18

[Florian Fainelli]

The following changes since commit 60cc43fc888428bb2f18f08997432d426a243338:

  Linux 4.17-rc1 (2018-04-15 18:24:20 -0700)

are available in the git repository at:

  https://github.com/Broadcom/stblinux.git tags/arm-soc/for-4.18/soc

for you to fetch changes up to 56e4446df9c1214e886fdc7603a5c1cb99cb1843:

  ARM: brcmstb: Add support for the V7 memory map (2018-05-09 12:14:42 -0700)

----------------------------------------------------------------
This pull request contains Broadcom ARM-based machine/platform files
changes for 4.18, please pull the following:

- Doug updates arch/arm/include/asm/cpuinfo.h such that this header file
can be used by both C and assembly code. This particular change will
also be included in a Sunxi pull request to support A83T SMP support.

- Doug also updates our DEBUG_LL routine to support newer chips such as
7278 which have a version 7 memory map which moves the registers from
physical address 0xf000_0000 down to 0x0800_0000. This requires us to
look up the processor MIDR and determine the base address from the
PERIPHBASE register.

- Florian updates the Brahma-B15 read-ahead cache implementation such
that it works on the Brahma-B53 CPUs, which also have an identical
read-ahead cache implementation, with a different set of offsets. He
also provides the Brahma-B15 MIDR definition such that it can be used by
other pieces of code in the future.

----------------------------------------------------------------
Doug Berger (3):
      ARM: Allow this header to be included by assembly files
      ARM: add Broadcom Brahma-B53 main ID definition
      ARM: brcmstb: Add support for the V7 memory map

Florian Fainelli (2):
      ARM: B15: Update to support Brahma-B53
      ARM: add Broadcom Brahma-B15 main ID definition

 arch/arm/include/asm/cputype.h   | 15 ++++++++++++---
 arch/arm/include/debug/brcmstb.S | 21 ++++++++++++++++++++-
 arch/arm/mm/cache-b15-rac.c      | 30 ++++++++++++++++++++++++++----
 3 files changed, 58 insertions(+), 8 deletions(-)

[GIT PULL 2/5 v2] Broadcom defconfig-arm64 changes for 4.18

[Florian Fainelli]

The following changes since commit 60cc43fc888428bb2f18f08997432d426a243338:

  Linux 4.17-rc1 (2018-04-15 18:24:20 -0700)

are available in the git repository at:

  https://github.com/Broadcom/stblinux.git tags/arm-soc/for-4.18/defconfig-arm64

for you to fetch changes up to ebf089248dab2ef569e5e26a607f0977a71182b7:

  arm64: defconfig: Increase CMA size for VC4 (2018-05-13 09:55:21 -0700)

----------------------------------------------------------------
This pull request contains Broadcom ARM64-based SoCs defconfig changes
for 4.18, please pull the following:

- Stefan provides a set of updates targeting the Raspberry Pi 3 B+
  platform: LAN7515 USB Ethernet driver, Cypress CYW43455 Bluetooth when
  using the Pi 3 B+ in AArch64 boot mode. He also updates the ARM64
  defconfig to create a bigger default CMA region to let the VideoCore 4
  driver initialize correctly.

----------------------------------------------------------------
Florian Fainelli (1):
      Merge tag 'bcm2835-defconfig-64-next-2018-04-30' into defconfig-arm64/next

Stefan Wahren (2):
      arm64: defconfig: Enable LAN and BT support for RPi 3 B+
      arm64: defconfig: Increase CMA size for VC4

 arch/arm64/configs/defconfig | 3 +++
 1 file changed, 3 insertions(+)

[GIT PULL 2/5] Broadcom defconfig-arm64 changes for 4.18

[Florian Fainelli]

Le 05/11/18 ? 14:43, Florian Fainelli a ?crit?:
> The following changes since commit 60cc43fc888428bb2f18f08997432d426a243338:
> 
>   Linux 4.17-rc1 (2018-04-15 18:24:20 -0700)
> 
> are available in the git repository at:
> 
>   https://github.com/Broadcom/stblinux.git tags/arm-soc/for-4.18/defconfig-arm64
> 
> for you to fetch changes up to dce4c94eedbd35cd63aa04ee9b022de6d23ee587:
> 
>   Merge tag 'bcm2835-defconfig-64-next-2018-04-30' into defconfig-arm64/next (2018-05-01 11:54:16 -0700)
> 
> ----------------------------------------------------------------
> This pull request contains Broadcom ARM64-based SoCs defconfig changes
> for 4.18, please pull the following:
> 
> - Stefan provides a set of updates targeting the Raspberry Pi 3 B+
>   platform: LAN7515 USB Ethernet driver, Cypress CYW43455 Bluetooth when
>   using the Pi 3 B+ in AArch64 boot mode.
> 
> ----------------------------------------------------------------
> Florian Fainelli (1):
>       Merge tag 'bcm2835-defconfig-64-next-2018-04-30' into defconfig-arm64/next
> 
> Stefan Wahren (1):
>       arm64: defconfig: Enable LAN and BT support for RPi 3 B+

Olof, Arnd, Kevin, please disregard this pull request (v1) and consider
this one instead:

https://www.spinics.net/lists/arm-kernel/msg652043.html

thank you!
-- 
Florian

[GIT PULL 1/5] Broadcom defconfig changes for 4.18

[Olof Johansson]

On Fri, May 11, 2018 at 02:43:34PM -0700, Florian Fainelli wrote:
> The following changes since commit 60cc43fc888428bb2f18f08997432d426a243338:
> 
>   Linux 4.17-rc1 (2018-04-15 18:24:20 -0700)
> 
> are available in the git repository at:
> 
>   https://github.com/Broadcom/stblinux.git tags/arm-soc/for-4.18/defconfig
> 
> for you to fetch changes up to f8928381021121123e9f4f783606c51cd37ab5d9:
> 
>   Merge tag 'bcm2835-defconfig-next-2018-04-30' into defconfig/next (2018-05-01 11:53:24 -0700)
> 
> ----------------------------------------------------------------
> This pull request contains Broadcom ARM-based SoCs defconfig changes for
> 4.18, please pull the following:
> 
> - Stefan provides a set of updates targeting the Raspberry Pi 3 B+
>   platform: LAN7515 USB Ethernet driver, Cypress CYW43455 Bluetooth and
>   he also enables the VCHIQ driver to help with continous testing on
>   kernelci.org.

Merged.

I noticed you're a little thin on signatures of your PGP key, let's get
a few more there if possible. Happy to sign it at some future conference.


-Olof

[GIT PULL 2/5 v2] Broadcom defconfig-arm64 changes for 4.18

[Olof Johansson]

On Sun, May 13, 2018 at 10:01:34AM -0700, Florian Fainelli wrote:
> The following changes since commit 60cc43fc888428bb2f18f08997432d426a243338:
> 
>   Linux 4.17-rc1 (2018-04-15 18:24:20 -0700)
> 
> are available in the git repository at:
> 
>   https://github.com/Broadcom/stblinux.git tags/arm-soc/for-4.18/defconfig-arm64
> 
> for you to fetch changes up to ebf089248dab2ef569e5e26a607f0977a71182b7:
> 
>   arm64: defconfig: Increase CMA size for VC4 (2018-05-13 09:55:21 -0700)
> 
> ----------------------------------------------------------------
> This pull request contains Broadcom ARM64-based SoCs defconfig changes
> for 4.18, please pull the following:
> 
> - Stefan provides a set of updates targeting the Raspberry Pi 3 B+
>   platform: LAN7515 USB Ethernet driver, Cypress CYW43455 Bluetooth when
>   using the Pi 3 B+ in AArch64 boot mode. He also updates the ARM64
>   defconfig to create a bigger default CMA region to let the VideoCore 4
>   driver initialize correctly.
> 
> ----------------------------------------------------------------
> Florian Fainelli (1):
>       Merge tag 'bcm2835-defconfig-64-next-2018-04-30' into defconfig-arm64/next
> 
> Stefan Wahren (2):
>       arm64: defconfig: Enable LAN and BT support for RPi 3 B+
>       arm64: defconfig: Increase CMA size for VC4

Merged, thanks. When you revisit, feel free to delete the previous tag and
using a new name (-2 suffix or something). That way there's less risk for
confusion at our end.


-Olof

[GIT PULL 3/5] Broadcom devicetree changes for 4.18

[Olof Johansson]

On Fri, May 11, 2018 at 02:43:36PM -0700, Florian Fainelli wrote:
> The following changes since commit 60cc43fc888428bb2f18f08997432d426a243338:
> 
>   Linux 4.17-rc1 (2018-04-15 18:24:20 -0700)
> 
> are available in the git repository at:
> 
>   https://github.com/Broadcom/stblinux.git tags/arm-soc/for-4.18/devicetree
> 
> for you to fetch changes up to a05f1e36a57d02374a203719abc5bf2e8c51e125:
> 
>   ARM: dts: BCM5301X: Switch D-Link DIR-885L to the new partitions syntax (2018-05-11 09:46:38 -0700)
> 
> ----------------------------------------------------------------
> This pull request contains Broadcom ARM-based SoC Device Tree changes
> for 4.18, please pull the following:
> 
> - Stefan provides updates to the BCM2835 RNG Device Tree binding and
>   Device Tree node by adding its missing interrupt line.
> 
> - Rafal switches the Luxul XWC-1000 and the D-Link DIR-885L to the new
>   partitions syntax which allows specifying a partition parser
> 
> - Rafal also updates a bunch of BCM5301X Device Tree source files to a
>   more standard SPDX tag and dual GPL 2.0 and MIT. This is a follow-up
>   to this discussion with Greg:
>   https://lkml.org/lkml/2018/4/28/179
> 
> - Dan adds support for two Luxul devices: XAP-1610 (based on BCM47094)
>   and XWR-3150 V1 (similar to XWR-3100)
> 
> - Stefan provides a set of updates to the BCM283x Device Tree sources to
>   support the Raspberry Pi 3 B+ for both the ARM and ARM64 kernels. He
>   adds the required nodes for the LAN7515 USB Ethernet, Cypress CYW43455
>   BT/WiFi combo chip. Stefan also provides a few fixes for the PWM pin
>   assignment for RPi 3B and Zero/Zero W. Finally, Stefan adds the
>   missing GPIOs for controlling additional peripherals now that support
>   for the RPi 3 GPIO expander has landed

Merged, thanks!


-Olof

[GIT PULL 4/5] Broadcom drivers changes for 4.18

[Olof Johansson]

On Fri, May 11, 2018 at 02:43:37PM -0700, Florian Fainelli wrote:
> The following changes since commit 60cc43fc888428bb2f18f08997432d426a243338:
> 
>   Linux 4.17-rc1 (2018-04-15 18:24:20 -0700)
> 
> are available in the git repository at:
> 
>   https://github.com/Broadcom/stblinux.git tags/arm-soc/for-4.18/drivers
> 
> for you to fetch changes up to b1d0973e9a1b4742ec80f3cf59ecc84a0998465b:
> 
>   memory: brcmstb: dpfe: Remove need for dpfe_dev (2018-05-09 12:15:26 -0700)
> 
> ----------------------------------------------------------------
> This pull request contains Broadcom ARM/ARM64/MIPS SoCs drivers changes
> for 4.18, please pull the following:
> 
> - Florian removes the synthetic struct device in the DPFE driver which
>   was used to attach sysfs attributes and uses the platform_device we are
>   probed from instead.

Merged, thanks.


-Olof

[GIT PULL 5/5] Broadcom soc changes for 4.18

[Olof Johansson]

On Fri, May 11, 2018 at 02:43:38PM -0700, Florian Fainelli wrote:
> The following changes since commit 60cc43fc888428bb2f18f08997432d426a243338:
> 
>   Linux 4.17-rc1 (2018-04-15 18:24:20 -0700)
> 
> are available in the git repository at:
> 
>   https://github.com/Broadcom/stblinux.git tags/arm-soc/for-4.18/soc
> 
> for you to fetch changes up to 56e4446df9c1214e886fdc7603a5c1cb99cb1843:
> 
>   ARM: brcmstb: Add support for the V7 memory map (2018-05-09 12:14:42 -0700)
> 
> ----------------------------------------------------------------
> This pull request contains Broadcom ARM-based machine/platform files
> changes for 4.18, please pull the following:
> 
> - Doug updates arch/arm/include/asm/cpuinfo.h such that this header file
> can be used by both C and assembly code. This particular change will
> also be included in a Sunxi pull request to support A83T SMP support.
> 
> - Doug also updates our DEBUG_LL routine to support newer chips such as
> 7278 which have a version 7 memory map which moves the registers from
> physical address 0xf000_0000 down to 0x0800_0000. This requires us to
> look up the processor MIDR and determine the base address from the
> PERIPHBASE register.
> 
> - Florian updates the Brahma-B15 read-ahead cache implementation such
> that it works on the Brahma-B53 CPUs, which also have an identical
> read-ahead cache implementation, with a different set of offsets. He
> also provides the Brahma-B15 MIDR definition such that it can be used by
> other pieces of code in the future.

Merged, thanks.


-Olof