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Groups > linux.debian.kernel > #53186
| From | Vagrant Cascadian <vagrant@debian.org> |
|---|---|
| Newsgroups | linux.debian.bugs.dist, linux.debian.kernel |
| Subject | Bug#812540: Add ARCH_HISI for Lemaker HiKey support |
| Date | 2016-03-12 18:10 +0100 |
| Message-ID | <rbVd8-VK-33@gated-at.bofh.it> (permalink) |
| References | <qUzsl-1Ab-1@gated-at.bofh.it> <qUMfV-2lm-31@gated-at.bofh.it> <rbjhv-6q5-3@gated-at.bofh.it> <rbJ2i-fX-5@gated-at.bofh.it> <rbPU6-5cN-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Cross-posted to 2 groups.
[Multipart message — attachments visible in raw view] - view raw
On 2016-03-12, Ian Campbell wrote:
> On Fri, 2016-03-11 at 20:03 -0800, Vagrant Cascadian wrote:
>> On 2016-03-10, Martin Michlmayr wrote:
>> > * Ian Campbell <ijc@debian.org> [2016-01-25 09:57]:
>> Most drivers aren't even available in 4.4.x, and some aren't even in
>> 4.5.x yet. From a breif glance, the dts files for
>> arch/arm64/boot/dts/hisilicon/hi6220*, don't look to contain support
>> for
>> much more than the CPU, memory and serial...
>>
>>
>> > This might be a good starting point:
>> > https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg109864
>> 4.html
>>
>> Reading that patch, I'm guessing the following are available and
>> possibly needed or desired, though possibly may require device-tree
>> patches as well:
>>
>> available in 4.4.x:
>>
>> CONFIG_ARCH_HISI=y
>> CONFIG_POWER_RESET_HISI=y
>> CONFIG_HISI_THERMAL=m
>> CONFIG_MMC_DW=m
>> CONFIG_MMC_DW_K3=m
>> CONFIG_I2C_DESIGNWARE_PLATFORM=m
>>
>> available in 4.5.x:
>>
>> CONFIG_COMMON_RESET_HI6220=m
>> CONFIG_PHY_HI6220_USB=m
>>
>> linux-next tag next-20160311:
>>
>> CONFIG_HI6220_MBOX=m
>> CONFIG_REGULATOR_HI655X=m
>>
>>
>> Will build a few test kernels and report back...
>
> Thanks, for things other than the ones listed above the ones I'd be
> most curious about would be serial and networking (wifi only on this
> platform IIRC). Both of those could possibly be supported already via
> existing generic drivers, I've no idea...
Not sure about WIFI, but serial seems already enabled:
CONFIG_SERIAL_AMBA_PL011=y
CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
arch/arm64/boot/dts/hisilicon/hi6220.dtsi:
uart0: uart@f8015000 { /* console */
compatible = "arm,pl011", "arm,primecell";
reg = <0x0 0xf8015000 0x0 0x1000>;
interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ao_ctrl HI6220_UART0_PCLK>,
<&ao_ctrl HI6220_UART0_PCLK>;
clock-names = "uartclk", "apb_pclk";
};
live well,
vagrant
Back to linux.debian.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
Bug#812540: Add ARCH_HISI for Lemaker HiKey support Kilian Krause <kilian@debian.org> - 2016-01-24 21:30 +0100
Bug#812540: Add ARCH_HISI for Lemaker HiKey support Ian Campbell <ijc@debian.org> - 2016-01-25 11:10 +0100
Bug#812540: Add ARCH_HISI for Lemaker HiKey support Martin Michlmayr <tbm@cyrius.com> - 2016-03-11 01:40 +0100
Bug#812540: Add ARCH_HISI for Lemaker HiKey support Vagrant Cascadian <vagrant@debian.org> - 2016-03-12 05:10 +0100
Bug#812540: Add ARCH_HISI for Lemaker HiKey support Ian Campbell <ijc@debian.org> - 2016-03-12 12:30 +0100
Bug#812540: Add ARCH_HISI for Lemaker HiKey support Vagrant Cascadian <vagrant@debian.org> - 2016-03-12 18:10 +0100
Bug#812540: Add ARCH_HISI for Lemaker HiKey support Ian Campbell <ijc@debian.org> - 2016-03-13 19:00 +0100
Bug#812540: Add ARCH_HISI for Lemaker HiKey support Vagrant Cascadian <vagrant@debian.org> - 2016-04-11 02:50 +0200
Bug#812540: [arm64] Additional modules for HiKey support Vagrant Cascadian <vagrant@debian.org> - 2016-04-14 19:50 +0200
Processed: [arm64] Additional modules for HiKey support owner@bugs.debian.org (Debian Bug Tracking System) - 2016-04-14 19:50 +0200
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