soc: brcmstb: select SOC_BUS
The newly added code for the SoC bus fails to link if the
bus is not built:
drivers/soc/built-in.o: In function `brcmstb_soc_device_init':
:(.init.text+0x110): undefined reference to `soc_device_register'
This adds a 'select' statement to avoid the error.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: cef4bafcea2c ("soc: brcmstb: add SoC driver to brcmstb")
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
diff --git a/drivers/soc/brcmstb/Kconfig b/drivers/soc/brcmstb/Kconfig
index 39cab3b..7fec3b4 100644
--- a/drivers/soc/brcmstb/Kconfig
+++ b/drivers/soc/brcmstb/Kconfig
@@ -1,6 +1,7 @@
menuconfig SOC_BRCMSTB
bool "Broadcom STB SoC drivers"
depends on ARM
+ select SOC_BUS
help
Enables drivers for the Broadcom Set-Top Box (STB) series of chips.
This option alone enables only some support code, while the drivers