From: Florian Fainelli <f.fainelli@gmail.com>
To: Kevin Cernekee <cernekee@gmail.com>, ralf@linux-mips.org
Cc: mbizon@freebox.fr, jogo@openwrt.org, jfraser@broadcom.com,
linux-mips@linux-mips.org, devicetree@vger.kernel.org
Subject: Re: [PATCH/RFC 00/17] MIPS: BMIPS updates and BCM3384 platform support
Date: Tue, 21 Oct 2014 12:31:29 -0700 [thread overview]
Message-ID: <5446B491.2010701@gmail.com> (raw)
In-Reply-To: <1413865687-15255-1-git-send-email-cernekee@gmail.com>
On 10/20/2014 09:27 PM, Kevin Cernekee wrote:
> This patch series adds support for the Linux BMIPS5000 application
> processor on BCM3384, a cable modem chipset. It incorporates the
> latest bugfixes and workarounds available for the BMIPS SMP and cache
> maintenance code.
>
> The bootloader code[1] passes a device tree blob describing the
> memory setup, bootargs, peripheral configuration, clocks, etc. For
> this reason, very little needs to be hardcoded in the kernel.
This really looks good to me, thanks!
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
>
> Dependencies:
>
> - bcm63xx_uart and of-serial changes, under review on the linux-serial
> list
>
> - OHCI changes, pending inclusion on usb.git -next
>
> [1] https://github.com/broadcom/aeolus
>
>
> Jon Fraser (2):
> MIPS: BMIPS: Allow BMIPS3300 to utilize SMP ebase relocation code
> MIPS: BMIPS: Mask off timer IRQs when hot-unplugging a CPU
>
> Kevin Cernekee (15):
> MIPS: BMIPS: Fix ".previous without corresponding .section" warnings
> MIPS: BMIPS: Align secondary boot sequence with latest firmware
> releases
> MIPS: BMIPS: Introduce helper function to change the reset vector
> MIPS: BMIPS: Explicitly configure reset vectors prior to secondary
> boot
> MIPS: Allow MIPS_CPU_SCACHE to be used with different line sizes
> MIPS: BMIPS: Select the appropriate L1_CACHE_SHIFT for 438x and 5000
> CPUs
> MIPS: BMIPS: Let each platform customize the CPU1 IRQ mask
> MIPS: BMIPS: Add special cache handling in c-r4k.c
> MIPS: BMIPS: Add PRId for BMIPS5200 (Whirlwind)
> MIPS: Create a helper function for DT setup
> Documentation: DT: Add entries for BCM3384 and its peripherals
> Documentation: DT: Add "mti" vendor prefix
> MIPS: bcm3384: Initial commit of bcm3384 platform support
> MAINTAINERS: Add entry for BCM33xx cable chips
> MAINTAINERS: Add entry for bcm63xx/bcm33xx UDC gadget driver
>
> .../devicetree/bindings/mips/brcm/bcm3384-intc.txt | 37 ++++
> .../devicetree/bindings/mips/brcm/bmips.txt | 8 +
> .../devicetree/bindings/mips/brcm/cm-dsl.txt | 11 ++
> .../devicetree/bindings/mips/brcm/usb.txt | 11 ++
> .../devicetree/bindings/vendor-prefixes.txt | 1 +
> MAINTAINERS | 14 ++
> arch/mips/Kbuild.platforms | 1 +
> arch/mips/Kconfig | 30 +++-
> arch/mips/bcm3384/Makefile | 1 +
> arch/mips/bcm3384/Platform | 7 +
> arch/mips/bcm3384/dma.c | 81 +++++++++
> arch/mips/bcm3384/irq.c | 193 +++++++++++++++++++++
> arch/mips/bcm3384/setup.c | 97 +++++++++++
> arch/mips/boot/dts/Makefile | 1 +
> arch/mips/boot/dts/bcm3384.dtsi | 109 ++++++++++++
> arch/mips/boot/dts/bcm93384wvg.dts | 32 ++++
> arch/mips/configs/bcm3384_defconfig | 78 +++++++++
> arch/mips/include/asm/bmips.h | 1 +
> arch/mips/include/asm/cpu.h | 1 +
> arch/mips/include/asm/mach-bcm3384/dma-coherence.h | 48 +++++
> arch/mips/include/asm/mach-bcm3384/war.h | 24 +++
> arch/mips/include/asm/prom.h | 1 +
> arch/mips/kernel/bmips_vec.S | 3 -
> arch/mips/kernel/cpu-probe.c | 1 +
> arch/mips/kernel/prom.c | 18 ++
> arch/mips/kernel/smp-bmips.c | 114 +++++++-----
> arch/mips/lantiq/prom.c | 11 +-
> arch/mips/mm/c-r4k.c | 43 +++++
> arch/mips/ralink/of.c | 14 +-
> 29 files changed, 924 insertions(+), 67 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/mips/brcm/bcm3384-intc.txt
> create mode 100644 Documentation/devicetree/bindings/mips/brcm/bmips.txt
> create mode 100644 Documentation/devicetree/bindings/mips/brcm/cm-dsl.txt
> create mode 100644 Documentation/devicetree/bindings/mips/brcm/usb.txt
> create mode 100644 arch/mips/bcm3384/Makefile
> create mode 100644 arch/mips/bcm3384/Platform
> create mode 100644 arch/mips/bcm3384/dma.c
> create mode 100644 arch/mips/bcm3384/irq.c
> create mode 100644 arch/mips/bcm3384/setup.c
> create mode 100644 arch/mips/boot/dts/bcm3384.dtsi
> create mode 100644 arch/mips/boot/dts/bcm93384wvg.dts
> create mode 100644 arch/mips/configs/bcm3384_defconfig
> create mode 100644 arch/mips/include/asm/mach-bcm3384/dma-coherence.h
> create mode 100644 arch/mips/include/asm/mach-bcm3384/war.h
>
WARNING: multiple messages have this Message-ID (diff)
From: Florian Fainelli <f.fainelli-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: Kevin Cernekee <cernekee-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
ralf-6z/3iImG2C8G8FEW9MqTrA@public.gmane.org
Cc: mbizon-MmRyKUhfbQ9GWvitb5QawA@public.gmane.org,
jogo-p3rKhJxN3npAfugRpC6u6w@public.gmane.org,
jfraser-dY08KVG/lbpWk0Htik3J/w@public.gmane.org,
linux-mips-6z/3iImG2C8G8FEW9MqTrA@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH/RFC 00/17] MIPS: BMIPS updates and BCM3384 platform support
Date: Tue, 21 Oct 2014 12:31:29 -0700 [thread overview]
Message-ID: <5446B491.2010701@gmail.com> (raw)
In-Reply-To: <1413865687-15255-1-git-send-email-cernekee-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
On 10/20/2014 09:27 PM, Kevin Cernekee wrote:
> This patch series adds support for the Linux BMIPS5000 application
> processor on BCM3384, a cable modem chipset. It incorporates the
> latest bugfixes and workarounds available for the BMIPS SMP and cache
> maintenance code.
>
> The bootloader code[1] passes a device tree blob describing the
> memory setup, bootargs, peripheral configuration, clocks, etc. For
> this reason, very little needs to be hardcoded in the kernel.
This really looks good to me, thanks!
Reviewed-by: Florian Fainelli <f.fainelli-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
>
> Dependencies:
>
> - bcm63xx_uart and of-serial changes, under review on the linux-serial
> list
>
> - OHCI changes, pending inclusion on usb.git -next
>
> [1] https://github.com/broadcom/aeolus
>
>
> Jon Fraser (2):
> MIPS: BMIPS: Allow BMIPS3300 to utilize SMP ebase relocation code
> MIPS: BMIPS: Mask off timer IRQs when hot-unplugging a CPU
>
> Kevin Cernekee (15):
> MIPS: BMIPS: Fix ".previous without corresponding .section" warnings
> MIPS: BMIPS: Align secondary boot sequence with latest firmware
> releases
> MIPS: BMIPS: Introduce helper function to change the reset vector
> MIPS: BMIPS: Explicitly configure reset vectors prior to secondary
> boot
> MIPS: Allow MIPS_CPU_SCACHE to be used with different line sizes
> MIPS: BMIPS: Select the appropriate L1_CACHE_SHIFT for 438x and 5000
> CPUs
> MIPS: BMIPS: Let each platform customize the CPU1 IRQ mask
> MIPS: BMIPS: Add special cache handling in c-r4k.c
> MIPS: BMIPS: Add PRId for BMIPS5200 (Whirlwind)
> MIPS: Create a helper function for DT setup
> Documentation: DT: Add entries for BCM3384 and its peripherals
> Documentation: DT: Add "mti" vendor prefix
> MIPS: bcm3384: Initial commit of bcm3384 platform support
> MAINTAINERS: Add entry for BCM33xx cable chips
> MAINTAINERS: Add entry for bcm63xx/bcm33xx UDC gadget driver
>
> .../devicetree/bindings/mips/brcm/bcm3384-intc.txt | 37 ++++
> .../devicetree/bindings/mips/brcm/bmips.txt | 8 +
> .../devicetree/bindings/mips/brcm/cm-dsl.txt | 11 ++
> .../devicetree/bindings/mips/brcm/usb.txt | 11 ++
> .../devicetree/bindings/vendor-prefixes.txt | 1 +
> MAINTAINERS | 14 ++
> arch/mips/Kbuild.platforms | 1 +
> arch/mips/Kconfig | 30 +++-
> arch/mips/bcm3384/Makefile | 1 +
> arch/mips/bcm3384/Platform | 7 +
> arch/mips/bcm3384/dma.c | 81 +++++++++
> arch/mips/bcm3384/irq.c | 193 +++++++++++++++++++++
> arch/mips/bcm3384/setup.c | 97 +++++++++++
> arch/mips/boot/dts/Makefile | 1 +
> arch/mips/boot/dts/bcm3384.dtsi | 109 ++++++++++++
> arch/mips/boot/dts/bcm93384wvg.dts | 32 ++++
> arch/mips/configs/bcm3384_defconfig | 78 +++++++++
> arch/mips/include/asm/bmips.h | 1 +
> arch/mips/include/asm/cpu.h | 1 +
> arch/mips/include/asm/mach-bcm3384/dma-coherence.h | 48 +++++
> arch/mips/include/asm/mach-bcm3384/war.h | 24 +++
> arch/mips/include/asm/prom.h | 1 +
> arch/mips/kernel/bmips_vec.S | 3 -
> arch/mips/kernel/cpu-probe.c | 1 +
> arch/mips/kernel/prom.c | 18 ++
> arch/mips/kernel/smp-bmips.c | 114 +++++++-----
> arch/mips/lantiq/prom.c | 11 +-
> arch/mips/mm/c-r4k.c | 43 +++++
> arch/mips/ralink/of.c | 14 +-
> 29 files changed, 924 insertions(+), 67 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/mips/brcm/bcm3384-intc.txt
> create mode 100644 Documentation/devicetree/bindings/mips/brcm/bmips.txt
> create mode 100644 Documentation/devicetree/bindings/mips/brcm/cm-dsl.txt
> create mode 100644 Documentation/devicetree/bindings/mips/brcm/usb.txt
> create mode 100644 arch/mips/bcm3384/Makefile
> create mode 100644 arch/mips/bcm3384/Platform
> create mode 100644 arch/mips/bcm3384/dma.c
> create mode 100644 arch/mips/bcm3384/irq.c
> create mode 100644 arch/mips/bcm3384/setup.c
> create mode 100644 arch/mips/boot/dts/bcm3384.dtsi
> create mode 100644 arch/mips/boot/dts/bcm93384wvg.dts
> create mode 100644 arch/mips/configs/bcm3384_defconfig
> create mode 100644 arch/mips/include/asm/mach-bcm3384/dma-coherence.h
> create mode 100644 arch/mips/include/asm/mach-bcm3384/war.h
>
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next prev parent reply other threads:[~2014-10-21 19:31 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-21 4:27 [PATCH/RFC 00/17] MIPS: BMIPS updates and BCM3384 platform support Kevin Cernekee
2014-10-21 4:27 ` Kevin Cernekee
2014-10-21 4:27 ` [PATCH/RFC 01/17] MIPS: BMIPS: Fix ".previous without corresponding .section" warnings Kevin Cernekee
2014-10-21 4:27 ` Kevin Cernekee
2014-10-21 4:27 ` [PATCH/RFC 02/17] MIPS: BMIPS: Align secondary boot sequence with latest firmware releases Kevin Cernekee
2014-10-21 4:27 ` Kevin Cernekee
2014-10-21 4:27 ` [PATCH/RFC 03/17] MIPS: BMIPS: Introduce helper function to change the reset vector Kevin Cernekee
2014-10-21 4:27 ` Kevin Cernekee
2014-10-21 4:27 ` [PATCH/RFC 04/17] MIPS: BMIPS: Allow BMIPS3300 to utilize SMP ebase relocation code Kevin Cernekee
2014-10-21 4:27 ` Kevin Cernekee
2014-10-21 4:27 ` [PATCH/RFC 05/17] MIPS: BMIPS: Mask off timer IRQs when hot-unplugging a CPU Kevin Cernekee
2014-10-21 4:27 ` Kevin Cernekee
2014-10-21 4:27 ` [PATCH/RFC 06/17] MIPS: BMIPS: Explicitly configure reset vectors prior to secondary boot Kevin Cernekee
2014-10-21 4:27 ` Kevin Cernekee
2014-10-21 4:27 ` [PATCH/RFC 07/17] MIPS: Allow MIPS_CPU_SCACHE to be used with different line sizes Kevin Cernekee
2014-10-21 4:27 ` Kevin Cernekee
2014-10-21 4:27 ` [PATCH/RFC 08/17] MIPS: BMIPS: Select the appropriate L1_CACHE_SHIFT for 438x and 5000 CPUs Kevin Cernekee
2014-10-21 4:27 ` Kevin Cernekee
2014-10-21 4:27 ` [PATCH/RFC 09/17] MIPS: BMIPS: Let each platform customize the CPU1 IRQ mask Kevin Cernekee
2014-10-21 4:27 ` Kevin Cernekee
2014-10-21 4:28 ` [PATCH/RFC 10/17] MIPS: BMIPS: Add special cache handling in c-r4k.c Kevin Cernekee
2014-10-21 4:28 ` Kevin Cernekee
2014-10-21 4:28 ` [PATCH/RFC 11/17] MIPS: BMIPS: Add PRId for BMIPS5200 (Whirlwind) Kevin Cernekee
2014-10-21 4:28 ` Kevin Cernekee
2014-10-21 4:28 ` [PATCH/RFC 12/17] MIPS: Create a helper function for DT setup Kevin Cernekee
2014-10-21 4:28 ` Kevin Cernekee
2014-10-21 4:28 ` [PATCH/RFC 13/17] Documentation: DT: Add entries for BCM3384 and its peripherals Kevin Cernekee
2014-10-21 4:28 ` Kevin Cernekee
2014-10-21 4:28 ` [PATCH/RFC 14/17] Documentation: DT: Add "mti" vendor prefix Kevin Cernekee
2014-10-21 4:28 ` Kevin Cernekee
2014-10-21 4:28 ` [PATCH/RFC 15/17] MIPS: bcm3384: Initial commit of bcm3384 platform support Kevin Cernekee
2014-10-21 4:28 ` Kevin Cernekee
2014-10-21 4:28 ` [PATCH/RFC 16/17] MAINTAINERS: Add entry for BCM33xx cable chips Kevin Cernekee
2014-10-21 4:28 ` Kevin Cernekee
2014-10-21 4:28 ` [PATCH/RFC 17/17] MAINTAINERS: Add entry for bcm63xx/bcm33xx UDC gadget driver Kevin Cernekee
2014-10-21 4:28 ` Kevin Cernekee
2014-10-21 19:31 ` Florian Fainelli [this message]
2014-10-21 19:31 ` [PATCH/RFC 00/17] MIPS: BMIPS updates and BCM3384 platform support Florian Fainelli
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