| Message ID | 1468838054-17014-1-git-send-email-zajec5@gmail.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 57d8f7dd2132df3ac21044e93a8ecdc9744b4459 |
| Delegated to: | Kalle Valo |
| Headers | show |
Rafał Miłecki wrote: > So far we had only MIPS devices with serial flash connected to the SoC's > ChipCommon. ARM devices got a separated SPI controller and weere using > standard SPI drivers. > This has changed with the wireless SoC BCM47189B0. It's ARM based but > has serial flash attached just like older devices. This allows using > existing driver with these devices. > > Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Thanks, 1 patch applied to wireless-drivers-next.git: 57d8f7dd2132 bcma: allow enabling serial flash support on non-MIPS SoCs
diff --git a/drivers/bcma/Kconfig b/drivers/bcma/Kconfig index efdc2ae..b5c48a8 100644 --- a/drivers/bcma/Kconfig +++ b/drivers/bcma/Kconfig @@ -76,9 +76,16 @@ config BCMA_PFLASH default y config BCMA_SFLASH - bool - depends on BCMA_DRIVER_MIPS + bool "ChipCommon-attached serial flash support" + depends on BCMA_HOST_SOC default y + help + Some cheap devices have serial flash connected to the ChipCommon + instead of independent SPI controller. It requires using a separated + driver that implements ChipCommon specific interface communication. + + Enabling this symbol will let bcma recognize serial flash and register + it as platform device. config BCMA_NFLASH bool
So far we had only MIPS devices with serial flash connected to the SoC's ChipCommon. ARM devices got a separated SPI controller and weere using standard SPI drivers. This has changed with the wireless SoC BCM47189B0. It's ARM based but has serial flash attached just like older devices. This allows using existing driver with these devices. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> --- drivers/bcma/Kconfig | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-)