From: Geert Uytterhoeven <geert@linux-m68k.org>
To: songjun.wu@linux.intel.com
Cc: Arnd Bergmann <arnd@arndb.de>,
Greg KH <gregkh@linuxfoundation.org>,
Hauke Mehrtens <hauke@hauke-m.de>,
hua.ma@linux.intel.com, yixin.zhu@linux.intel.com,
chuanhua.lei@linux.intel.com, qi-ming.wu@intel.com,
Linux MIPS Mailing List <linux-mips@linux-mips.org>,
linux-clk <linux-clk@vger.kernel.org>,
"open list:SERIAL DRIVERS" <linux-serial@vger.kernel.org>,
"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
<devicetree@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Jiri Slaby <jslaby@suse.com>
Subject: Re: [PATCH v2 14/18] serial: intel: Add CCF support
Date: Tue, 7 Aug 2018 09:33:39 +0200 [thread overview]
Message-ID: <CAMuHMdXADda8fuc9_oTGQFPUnYs8gX-Bp6md5fJgu=wHvM-duw@mail.gmail.com> (raw)
In-Reply-To: <d6d0be20-aea9-cecf-1e39-3d65c0dbad5f@linux.intel.com>
Hi Songjun,
On Tue, Aug 7, 2018 at 9:18 AM Wu, Songjun <songjun.wu@linux.intel.com> wrote:
> On 8/6/2018 5:29 PM, Geert Uytterhoeven wrote:
> > On Mon, Aug 6, 2018 at 10:58 AM Wu, Songjun <songjun.wu@linux.intel.com> wrote:
> >> The reason we add a new head file is also for two macros(LTQ_EARLY_ASC
> >> and CPHYSADDR)
> >> used by legacy product. We need to provide the no-op stub for these two
> >> macro for new product.
> > No you don't. The line number should not be obtained by comparing the
> > resource address with a hardcoded base address.
> This is the previous code. Now the line number is obtained from dts.
Note that obtaining line numbers from DTS has its own share of problems, when
considering DT overlays. I've replied to the patch adding the call to
of_alias_get_id().
> We keep this code for the compatibility.
>
> Referring to the conditional-compilation part in coding-style,
> We add a header file to avoid using “#ifdef” in C file.
> > Perhaps the override of port->line should just be removed, as IIRC, the serial
> > core has already filled in that field with the (next available) line number?
Gr{oetje,eeting}s,
Geert--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
next prev parent reply other threads:[~2018-08-07 7:33 UTC|newest]
Thread overview: 62+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-03 3:02 [PATCH v2 00/18] MIPS: intel: add initial support for Intel MIPS SoCs Songjun Wu
2018-08-03 3:02 ` [PATCH v2 01/18] MIPS: intel: Add " Songjun Wu
2018-08-03 17:49 ` Paul Burton
2018-08-06 9:12 ` Hua Ma
2018-08-03 3:02 ` [PATCH v2 02/18] clk: intel: Add clock driver " Songjun Wu
2018-08-06 15:19 ` Rob Herring
2018-08-08 2:51 ` yixin zhu
2018-08-08 5:50 ` Stephen Boyd
2018-08-08 8:52 ` yixin zhu
2018-08-27 19:09 ` Stephen Boyd
2018-08-29 6:56 ` Zhu, Yi Xin
2018-08-31 17:10 ` Stephen Boyd
2018-09-03 10:47 ` Zhu, Yi Xin
2018-08-29 10:34 ` Zhu, Yi Xin
2018-08-31 17:13 ` Stephen Boyd
2018-09-03 10:52 ` Zhu, Yi Xin
2018-08-03 3:02 ` [PATCH v2 03/18] dt-bindings: clk: Add documentation of grx500 clock controller Songjun Wu
2018-08-06 15:18 ` Rob Herring
2018-08-08 3:08 ` yixin zhu
2018-08-08 14:54 ` Rob Herring
2018-08-03 3:02 ` [PATCH v2 04/18] MIPS: dts: Add initial support for Intel MIPS SoCs Songjun Wu
2018-08-04 11:11 ` Hauke Mehrtens
2018-08-06 9:20 ` Hua Ma
2018-08-03 3:02 ` [PATCH v2 05/18] dt-binding: MIPS: Add documentation of " Songjun Wu
2018-08-06 15:16 ` Rob Herring
2018-08-03 3:02 ` [PATCH v2 06/18] MIPS: dts: Change upper case to lower case Songjun Wu
2018-08-06 15:14 ` Rob Herring
2018-08-03 3:02 ` [PATCH v2 07/18] MIPS: dts: Add aliases node for lantiq danube serial Songjun Wu
2018-08-03 3:02 ` [PATCH v2 08/18] serial: intel: Get serial id from dts Songjun Wu
2018-08-03 5:43 ` Greg Kroah-Hartman
2018-08-06 9:32 ` Wu, Songjun
2018-08-07 7:33 ` Geert Uytterhoeven
2018-08-08 4:05 ` Wu, Songjun
2018-08-08 8:33 ` Geert Uytterhoeven
2018-08-10 8:13 ` Wu, Songjun
2018-08-03 3:02 ` [PATCH v2 09/18] serial: intel: Change ltq_w32_mask to asc_update_bits Songjun Wu
2018-08-03 3:02 ` [PATCH v2 10/18] MIPS: lantiq: Unselect SWAP_IO_SPACE when LANTIQ is selected Songjun Wu
2018-08-03 3:02 ` [PATCH v2 11/18] serial: intel: Use readl/writel instead of ltq_r32/ltq_w32 Songjun Wu
2018-08-03 3:02 ` [PATCH v2 12/18] serial: intel: Rename fpiclk to freqclk Songjun Wu
2018-08-03 3:02 ` [PATCH v2 13/18] serial: intel: Replace clk_enable/clk_disable with clk generic API Songjun Wu
2018-08-03 3:02 ` [PATCH v2 14/18] serial: intel: Add CCF support Songjun Wu
2018-08-03 5:56 ` Greg Kroah-Hartman
2018-08-03 7:33 ` Wu, Songjun
2018-08-03 10:30 ` Greg Kroah-Hartman
2018-08-04 10:54 ` Hauke Mehrtens
2018-08-04 12:43 ` Greg Kroah-Hartman
2018-08-04 21:03 ` Arnd Bergmann
2018-08-06 7:05 ` Wu, Songjun
2018-08-06 7:20 ` Geert Uytterhoeven
2018-08-06 8:58 ` Wu, Songjun
2018-08-06 9:29 ` Geert Uytterhoeven
2018-08-07 7:18 ` Wu, Songjun
2018-08-07 7:33 ` Geert Uytterhoeven [this message]
2018-08-03 3:02 ` [PATCH v2 15/18] serial: intel: Support more platform Songjun Wu
2018-08-03 5:57 ` Greg Kroah-Hartman
2018-08-03 7:21 ` Wu, Songjun
2018-08-05 8:37 ` Christoph Hellwig
2018-08-06 7:20 ` Wu, Songjun
2018-08-03 3:02 ` [PATCH v2 16/18] serial: intel: Reorder the head files Songjun Wu
2018-08-03 3:02 ` [PATCH v2 17/18] serial: intel: Change init_lqasc to static declaration Songjun Wu
2018-08-03 3:02 ` [PATCH v2 18/18] dt-bindings: serial: lantiq: Add optional properties for CCF Songjun Wu
2018-08-13 17:53 ` Rob Herring
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='CAMuHMdXADda8fuc9_oTGQFPUnYs8gX-Bp6md5fJgu=wHvM-duw@mail.gmail.com' \
--to=geert@linux-m68k.org \
--cc=arnd@arndb.de \
--cc=chuanhua.lei@linux.intel.com \
--cc=devicetree@vger.kernel.org \
--cc=gregkh@linuxfoundation.org \
--cc=hauke@hauke-m.de \
--cc=hua.ma@linux.intel.com \
--cc=jslaby@suse.com \
--cc=linux-clk@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mips@linux-mips.org \
--cc=linux-serial@vger.kernel.org \
--cc=qi-ming.wu@intel.com \
--cc=songjun.wu@linux.intel.com \
--cc=yixin.zhu@linux.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).