From: Wang Hongcheng <annie.wang@amd.com>
To: Andy Shevchenko <andy.shevchenko@gmail.com>,
Vinod Koul <vinod.koul@intel.com>,
Mika Westerberg <mika.westerberg@linux.intel.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"Rafael J. Wysocki" <rjw@rjwysocki.net>
Cc: linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-serial@vger.kernel.org, dmaengine@vger.kernel.org,
Borislav Petkov <bp@alien8.de>, Huang Rui <ray.huang@amd.com>,
Wan Zongshun <vincent.wan@amd.com>, Ken Xue <ken.xue@amd.com>,
Robin Murphy <robin.murphy@arm.com>,
Graeme Gregory <gg@slimlogic.co.uk>, Tony Li <tony.li@amd.com>,
Xiangliang Yu <Xiangliang.Yu@amd.com>,
Wang Hongcheng <annie.wang@amd.com>
Subject: [PATCH 1/6] 8250/Kconfig: add config option CONFIG_SERIAL_8250_AMD
Date: Mon, 4 Jan 2016 13:31:36 +0800 [thread overview]
Message-ID: <1451885501-2710-2-git-send-email-annie.wang@amd.com> (raw)
In-Reply-To: <1451885501-2710-1-git-send-email-annie.wang@amd.com>
Add config option CONFIG_SERIAL_8250_AMD in use of AMD carrizo.
Because carrizo's UART DMA device is an amba device, it selects
ARM_AMBA option. Anything uses amba devices must select ARM_AMBA.
Signed-off-by: Wang Hongcheng <annie.wang@amd.com>
---
drivers/tty/serial/8250/Kconfig | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/tty/serial/8250/Kconfig b/drivers/tty/serial/8250/Kconfig
index 6412f14..c9ebc31 100644
--- a/drivers/tty/serial/8250/Kconfig
+++ b/drivers/tty/serial/8250/Kconfig
@@ -378,3 +378,11 @@ config SERIAL_8250_MID
Selecting this option will enable handling of the extra features
present on the UART found on Intel Medfield SOC and various other
Intel platforms.
+
+config SERIAL_8250_AMD
+ bool "AMD carrizo serial port support"
+ depends on SERIAL_8250
+ select ARM_AMBA
+ help
+ If you have a Family 15h, models 0x60-0x6F based board and want to
+ use the serial port, say Y to this option. If unsure, say N.
--
1.9.1
next prev parent reply other threads:[~2016-01-04 5:31 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-04 5:31 [PATCH 0/6] 8250: AMD Carrizo UART PL300 DMA enablement Wang Hongcheng
2016-01-04 5:31 ` Wang Hongcheng [this message]
2016-01-04 14:41 ` [PATCH 1/6] 8250/Kconfig: add config option CONFIG_SERIAL_8250_AMD Borislav Petkov
2016-01-06 2:08 ` Wang, Annie
2016-01-06 10:46 ` Borislav Petkov
2016-01-11 7:26 ` Wang, Annie
2016-01-04 5:31 ` [PATCH 2/6] ACPI: create setup_quirk in acpi_apd Wang Hongcheng
2016-01-04 14:21 ` Andy Shevchenko
2016-01-04 5:31 ` [PATCH 3/6] ACPI: add 2 parameters to function acpi dma controller register Wang Hongcheng
2016-01-04 14:36 ` Andy Shevchenko
2016-01-04 14:45 ` Mika Westerberg
2016-01-06 6:46 ` Wang, Annie
2016-01-07 9:52 ` Mika Westerberg
2016-01-07 10:08 ` Andy Shevchenko
2016-01-04 5:31 ` [PATCH 4/6] dmaengine: pl330: add new items for pl330 private data Wang Hongcheng
2016-01-04 5:43 ` kbuild test robot
2016-01-04 14:38 ` Andy Shevchenko
2016-01-04 5:31 ` [PATCH 5/6] dmaengine: pl330: provide ACPI dmaengine interface Wang Hongcheng
2016-01-04 14:46 ` Andy Shevchenko
2016-01-04 5:31 ` [PATCH 6/6] Serial:8250: New Port Type PORT_AMD_8250 Wang Hongcheng
2016-01-04 5:47 ` kbuild test robot
2016-01-05 12:01 ` Heikki Krogerus
2016-01-14 6:23 ` Wang, Annie
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1451885501-2710-2-git-send-email-annie.wang@amd.com \
--to=annie.wang@amd.com \
--cc=Xiangliang.Yu@amd.com \
--cc=andy.shevchenko@gmail.com \
--cc=bp@alien8.de \
--cc=dmaengine@vger.kernel.org \
--cc=gg@slimlogic.co.uk \
--cc=gregkh@linuxfoundation.org \
--cc=ken.xue@amd.com \
--cc=linux-acpi@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-serial@vger.kernel.org \
--cc=mika.westerberg@linux.intel.com \
--cc=ray.huang@amd.com \
--cc=rjw@rjwysocki.net \
--cc=robin.murphy@arm.com \
--cc=tony.li@amd.com \
--cc=vincent.wan@amd.com \
--cc=vinod.koul@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).