u-boot.lists.denx.de archive mirror
 help / color / mirror / Atom feed
From: Simon Glass <sjg@chromium.org>
To: Tom Rini <trini@konsulko.com>
Cc: u-boot@lists.denx.de
Subject: Re: [PATCH 05/19] dm: ns16550: Change how we get UART_REG to be defined
Date: Tue, 10 Jan 2023 17:15:27 -0700	[thread overview]
Message-ID: <CAPnjgZ2Fbj8Un3Mysiz9twfVcEizcFrYvv6o3LzLOSPmq-K-dg@mail.gmail.com> (raw)
In-Reply-To: <20230110161946.3816866-5-trini@konsulko.com>

On Tue, 10 Jan 2023 at 09:19, Tom Rini <trini@konsulko.com> wrote:
>
> In the case of DM_SERIAL and not having CONFIG_SYS_NS16550_REG_SIZE
> defined, we would set CONFIG_SYS_NS16550_REG_SIZE to -1 with a comment
> that this isn't really needed.  This implies that the reason we set
> something here is so that we have UART_REG defined and so can use the
> rest of the structures that are shared between all the users of
> ns16650.h.  In order to not #define a CONFIG variable here, instead move
> that check over to the CONFIG_NS16550_DYNAMIC case (which is at the
> conceptual level, similar to DM) to get UART_REG defined.
>
> Cc: Simon Glass <sjg@chromium.org>
> Signed-off-by: Tom Rini <trini@konsulko.com>
> ---
> I'm making an assumption, in the end, as to what the DM case is doing.
> This does work in my lab.
> ---
>  include/ns16550.h | 11 ++---------
>  1 file changed, 2 insertions(+), 9 deletions(-)'

Reviewed-by: Simon Glass <sjg@chromium.org>

Seems OK, although this patch brings back nightmares from last time I
was in there.


- Simon

  reply	other threads:[~2023-01-11  0:16 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-01-10 16:19 [PATCH 01/19] global: Remove unused CONFIG defines Tom Rini
2023-01-10 16:19 ` [PATCH 02/19] arc: Migrate ARC_MMU_VER to Kconfig Tom Rini
2023-01-10 16:19 ` [PATCH 03/19] i2c: fsl_i2c: Rework usage of CONFIG_SYS_IMMR Tom Rini
2023-01-10 16:19 ` [PATCH 04/19] arm: Rework usage of CONFIG_ARMV[78]_SECURE_BASE in linker scripts Tom Rini
2023-01-10 16:19 ` [PATCH 05/19] dm: ns16550: Change how we get UART_REG to be defined Tom Rini
2023-01-11  0:15   ` Simon Glass [this message]
2023-01-17 22:10   ` [PATCHv2 05/19] dm: ns16550: Restore how we define UART_REG Tom Rini
2023-01-17 23:34     ` Andre Przywara
2023-01-18 14:15     ` Quentin Schulz
2023-01-10 16:19 ` [PATCH 06/19] arm: lib1funcs.S: Update compatibility with Linux comment slightly Tom Rini
2023-01-10 16:19 ` [PATCH 07/19] autoboot: Rework CONFIG_AUTOBOOT_STOP_STR_* usage Tom Rini
2023-01-10 16:19 ` [PATCH 08/19] spl: sata: Rework the loading case it not use IS_ENABLED(...) Tom Rini
2023-01-10 16:19 ` [PATCH 09/19] common/update: Finish Kconfig migration Tom Rini
2023-01-10 16:19 ` [PATCH 10/19] fpga: Migrate CONFIG_MAX_FPGA_DEVICES to Kconfig Tom Rini
2023-01-11  8:17   ` Michal Simek
2023-01-10 16:19 ` [PATCH 11/19] usb: musb: Rename CONFIG_USB_MUSB_TIMEOUT to MUSB_TIMEOUT Tom Rini
2023-01-10 17:20   ` Marek Vasut
2023-01-10 16:19 ` [PATCH 12/19] fsl-layerscape: Rework usage of CONFIG_CLUSTER_CLK_FREQ Tom Rini
2023-01-10 16:19 ` [PATCH 13/19] net: phy: mv88e61xx: Finish migration of MV88E61XX_FIXED_PORTS Tom Rini
2023-01-10 17:11   ` Ramon Fried
2023-01-10 16:19 ` [PATCH 14/19] nxp: Finish migration of SYS_FSL_IFC_BANK_COUNT to Kconfig Tom Rini
2023-01-10 16:19 ` [PATCH 15/19] nxp: Finish migration of SYS_FSL_SRDS_[12] " Tom Rini
2023-01-10 16:19 ` [PATCH 16/19] usbtty: Remove default CONFIG_USBD_* values Tom Rini
2023-01-10 16:19 ` [PATCH 17/19] watchdog: Clean up defaults for imx_watchdog / ulp_wdog Tom Rini
2023-01-10 16:54   ` Stefan Roese
2023-01-10 16:19 ` [PATCH 18/19] global: Finish CONFIG -> CFG migration Tom Rini
2023-01-11  0:15   ` Simon Glass
2023-01-10 16:19 ` [PATCH 19/19] CI: Make check for new defined CONFIG symbols even more robust Tom Rini
2023-01-11  0:15   ` Simon Glass
2023-01-20 23:21 ` [PATCH 01/19] global: Remove unused CONFIG defines Tom Rini

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=CAPnjgZ2Fbj8Un3Mysiz9twfVcEizcFrYvv6o3LzLOSPmq-K-dg@mail.gmail.com \
    --to=sjg@chromium.org \
    --cc=trini@konsulko.com \
    --cc=u-boot@lists.denx.de \
    /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).