Re: [PATCH v6 0/3] mailbox: Add APM X-Gene platform mailbox driver

From: Duc Dang
Date: Fri Feb 19 2016 - 15:44:18 EST


On Fri, Feb 12, 2016 at 7:39 PM, Duc Dang <dhdang@xxxxxxx> wrote:
> APM X-Gene SoC has a mailbox controller that provides
> communication mechanism for X-Gene Arm64 cores to communicate
> with X-Gene SoC's Cortex M3 (SLIMpro) processor.
>
> X-Gene mailbox controller provides 8 mailbox channels, with
> each channel has a dedicated interrupt line.

Hi Jassi,

Are you fine with this version of the patch?

Regards,
Duc Dang.
>
> Changes since v5:
> - Add more description into SlimPRO
> mailbox data structure
>
> Changes since v4:
> - Rebase over v4.5-rc1
> - Fix section mismatch warning during compiling
> - Correctly print channel number when there is
> no IRQ for that channel
> - Change node name to mailbox@10540000
> - Correct the number of IRQs in documentation
>
> Changes since v3:
> - Rebase over v4.4
> - Remove 'id' in slimpro_mbox_chan structure
> - Remove functions that are only called once
> and fold them into the other callers
> - Remove void* pointer type cast
> - Relax the number of mailbox IRQs condition
> - Fix error and address comment in documentation
> (xgene-slimpro-mailbox.txt)
>
> Changes since v2:
> - Rebase Feng's patch set over v4.3-rc5
> - Remove uneccessary 'inline' in function definition
> - Use module_platform_driver instead of subsys_initcall
> - Minor coding stype clean up
>
> Changes since v1:
> - Add ACPI support
> - Use defines for reg offset
>
> Duc Dang (3):
> mailbox: Add support for APM X-Gene platform mailbox driver
> Documentation: mailbox: Add APM X-Gene SLIMpro mailbox dts
> documentation
> arm64: dts: mailbox device tree node for APM X-Gene platform.
>
> .../bindings/mailbox/xgene-slimpro-mailbox.txt | 35 +++
> arch/arm64/boot/dts/apm/apm-storm.dtsi | 14 +
> drivers/mailbox/Kconfig | 9 +
> drivers/mailbox/Makefile | 2 +
> drivers/mailbox/mailbox-xgene-slimpro.c | 284 +++++++++++++++++++++
> 5 files changed, 344 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/mailbox/xgene-slimpro-mailbox.txt
> create mode 100644 drivers/mailbox/mailbox-xgene-slimpro.c
>
> --
> 1.9.1
>