From: Sean Anderson <seanga2@gmail.com>
To: Simon Glass <sjg@chromium.org>,
U-Boot Mailing List <u-boot@lists.denx.de>
Cc: Tom Rini <trini@konsulko.com>
Subject: Re: [PATCH 05/23] serial: Add a SERIAL config
Date: Thu, 12 Aug 2021 21:11:34 -0400 [thread overview]
Message-ID: <200122d9-5765-8d85-af5a-63372285a533@gmail.com> (raw)
In-Reply-To: <20210808182031.3747270-6-sjg@chromium.org>
On 8/8/21 2:20 PM, Simon Glass wrote:
> At present we have SPL_SERIAL and TPL_SERIAL but not piain SERIAL. This
nit: plain
I believe this typo occurs in several other patches in this series as well, e.g. GPIO and POWER.
--Sean
> works because there is a special build rule in Makefile that always
> includes the drivers/serial directory.
>
> It is better to have all driver directories included by drivers/Makefile
> and there is already a rule in there for this purpose. It just needs a
> Kconfig for U-Boot proper, so add one.
>
> It is always enabled, for now, since that mimics the current behaviour.
> It should be possible to drop the strange 'SERIAL_PRESENT' option at some
> point and use SERIAL instead.
>
> Signed-off-by: Simon Glass <sjg@chromium.org>
> ---
>
> Makefile | 1 -
> drivers/serial/Kconfig | 15 +++++++++++++--
> 2 files changed, 13 insertions(+), 3 deletions(-)
>
> diff --git a/Makefile b/Makefile
> index 269e353a28a..653df0d2731 100644
> --- a/Makefile
> +++ b/Makefile
> @@ -829,7 +829,6 @@ libs-$(CONFIG_FMAN_ENET) += drivers/net/fm/
> libs-$(CONFIG_SYS_FSL_DDR) += drivers/ddr/fsl/
> libs-$(CONFIG_SYS_FSL_MMDC) += drivers/ddr/fsl/
> libs-$(CONFIG_$(SPL_)ALTERA_SDRAM) += drivers/ddr/altera/
> -libs-y += drivers/serial/
> libs-y += drivers/usb/cdns3/
> libs-y += drivers/usb/dwc3/
> libs-y += drivers/usb/common/
> diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
> index 93348c0929c..205c9ddc442 100644
> --- a/drivers/serial/Kconfig
> +++ b/drivers/serial/Kconfig
> @@ -2,7 +2,18 @@
> # Serial device configuration
> #
>
> -menu "Serial drivers"
> +menuconfig SERIAL
> + bool "Serial"
> + default y
> + help
> + Enable support for serial drivers. This allows use of a serial UART
> + for displaying messages while U-Boot is running. It also brings in
> + printf() and panic() functions. This should normally be enabled
> + unless there are space reasons not to. If you just need to disable
> + the console you can adjust the stdout environment variable or use
> + SILENT_CONSOLE.
> +
> +if SERIAL
>
> config BAUDRATE
> int "Default baudrate"
> @@ -939,4 +950,4 @@ config SYS_SDMR
> depends on MPC8XX_CONS
> default 0
>
> -endmenu
> +endif
>
next prev parent reply other threads:[~2021-08-13 1:11 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-08 18:20 [PATCH 00/23] Makefile: Continue simplifying Makefile rules (Part B) Simon Glass
2021-08-08 18:20 ` [PATCH 01/23] mmc: Rename MMC_SUPPORT to MMC Simon Glass
2021-08-12 22:22 ` Jaehoon Chung
2021-09-04 19:58 ` Tom Rini
2021-08-08 18:20 ` [PATCH 02/23] pch: Rename PCH_SUPPORT to PCH Simon Glass
2021-08-08 18:20 ` [PATCH 03/23] rtc: Rename RTC_SUPPORT to RTC Simon Glass
2021-08-08 18:20 ` [PATCH 04/23] serial: Rename SERIAL_SUPPORT to SERIAL Simon Glass
2021-08-08 18:20 ` [PATCH 05/23] serial: Add a SERIAL config Simon Glass
2021-08-13 1:11 ` Sean Anderson [this message]
2021-08-08 18:20 ` [PATCH 06/23] spi: Rename SPI_SUPPORT to SPI Simon Glass
2021-08-08 18:20 ` [PATCH 07/23] Rename CACHE_SUPPORT to CACHE Simon Glass
2021-08-08 18:20 ` [PATCH 08/23] ppc: Rename MPC8XXX_INIT_DDR_SUPPORT to MPC8XXX_INIT_DDR Simon Glass
2021-08-08 18:20 ` [PATCH 09/23] sata: Rename SATA_SUPPORT to SATA Simon Glass
2021-08-08 18:20 ` [PATCH 10/23] Makefile: Unify the rules for BOOTCOUNT_LIMIT Simon Glass
2021-08-08 18:20 ` [PATCH 11/23] dma: Add a Kconfig for legacy DMA Simon Glass
2021-08-08 18:20 ` [PATCH 12/23] ti: Convert CONFIG_TI_EDMA3 to Kconfig Simon Glass
2021-08-11 12:22 ` Lokesh Vutla
2021-08-08 18:20 ` [PATCH 13/23] Convert CONFIG_DMA_LPC32XX " Simon Glass
2021-08-08 18:20 ` [PATCH 14/23] Makefile: Move drivers/dma/ into drivers/Makefile Simon Glass
2021-08-08 18:20 ` [PATCH 15/23] tegra: gpio: Drop use of CONFIG_xxx variables Simon Glass
2021-08-08 18:20 ` [PATCH 16/23] gpio: Add a GPIO config Simon Glass
2021-08-08 18:20 ` [PATCH 17/23] power: Tidy up #undef of CONFIG_DM_PMIC Simon Glass
2021-08-12 22:19 ` Jaehoon Chung
2021-08-08 18:20 ` [PATCH 18/23] power: Rename CONFIG_POWER to CONFIG_POWER_LEGACY Simon Glass
2021-08-12 22:20 ` Jaehoon Chung
2021-08-08 18:20 ` [PATCH 19/23] i2c: Convert CONFIG_POWER_I2C et al to Kconfig Simon Glass
2021-08-12 22:20 ` Jaehoon Chung
2021-09-04 15:08 ` Tom Rini
2021-09-30 4:08 ` Simon Glass
2021-09-30 11:31 ` Tom Rini
2021-08-08 18:20 ` [PATCH 20/23] power: Add a POWER config Simon Glass
2021-08-08 18:20 ` [PATCH 21/23] power: Refactor Makefile rules Simon Glass
2021-08-12 22:21 ` Jaehoon Chung
2021-08-08 18:20 ` [PATCH 22/23] net: Rename SPL_NET_SUPPORT to SPL_NET Simon Glass
2021-08-08 18:20 ` [PATCH 23/23] net: Move network rules to drivers/net Simon Glass
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