On 12/11/25 11:05, Ralph Siemsen wrote: > To reduce SPL size, make it possible to exclude designware driver, > while keeping it enabled in the main u-boot. > > Signed-off-by: Ralph Siemsen <[email protected]> > --- > Changes in v2: > - defaut y if DESIGNWARE_SPI (Tom) > - move out of the SPI/DM_SPI and add depends SPL_DM_SPI (Sean) > - Link to v1: > https://cas5-0-urlprotect.trendmicro.com:443/wis/clicktime/v1/query?url=https%3a%2f%2flore.kernel.org%2fr%2f20251208%2dspi%2ddesignware%2dspl%2dv1%2d1%2d21e6f519a4de%40linaro.org&umid=e83941c8-36b4-4867-97ac-ce962ab37278&rct=1765469141&auth=d807158c60b7d2502abde8a2fc01f40662980862-2e9feff7cf949797cd8f1fd98013073db7b6fb3c > --- > drivers/spi/Kconfig | 8 ++++++++ > drivers/spi/Makefile | 2 +- > 2 files changed, 9 insertions(+), 1 deletion(-) > > diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig > index 2afb15fff1e..e31db9d4e31 100644 > --- a/drivers/spi/Kconfig > +++ b/drivers/spi/Kconfig > @@ -677,6 +677,14 @@ config SH_QSPI > Enable the Renesas Quad SPI controller driver. This driver can be > used on Renesas SoCs. > > +config SPL_DESIGNWARE_SPI > + bool "Designware SPI driver in SPL" > + depends on SPL_DM_SPI > + default y if DESIGNWARE_SPI > + help > + Enable the Designware SPI driver during SPL. > + See the help of DESIGNWARE_SPI for details. > + > config MXC_SPI > bool "MXC SPI Driver" > depends on MACH_IMX > diff --git a/drivers/spi/Makefile b/drivers/spi/Makefile > index d5d1e543588..0dc2d23e172 100644 > --- a/drivers/spi/Makefile > +++ b/drivers/spi/Makefile > @@ -35,7 +35,7 @@ obj-$(CONFIG_CF_SPI) += cf_spi.o > obj-$(CONFIG_CORTINA_SFLASH) += ca_sflash.o > obj-$(CONFIG_CV1800B_SPIF) += cv1800b_spif.o > obj-$(CONFIG_DAVINCI_SPI) += davinci_spi.o > -obj-$(CONFIG_DESIGNWARE_SPI) += designware_spi.o > +obj-$(CONFIG_$(PHASE_)DESIGNWARE_SPI) += designware_spi.o > obj-$(CONFIG_EXYNOS_SPI) += exynos_spi.o > obj-$(CONFIG_FSL_DSPI) += fsl_dspi.o > obj-$(CONFIG_FSL_ESPI) += fsl_espi.o > > --- > base-commit: 0e0a198a68be71148f5ec27ef86796174f91436f > change-id: 20251208-spi-designware-spl-d85d6a26e5e9 > > Best regards, > -- > Ralph Siemsen <[email protected]> >
Reviewed-by: Sean Anderson <[email protected]> [CES 2026, SECO]<https://exhibitors.ces.tech/8_0/exhibitor/exhibitor-details.cfm?exhid=001Pp000010EbaOIAS>
