From: Randy Dunlap rdunlap@infradead.org
[ Upstream commit 7b1a78babd0d2cd27aa07255dee0c2d7ac0f31e3 ]
Fix build errors in soc/fsl/qe/usb.c when QUICC_ENGINE is not set. This happens when PPC_EP88XC is set, which selects CPM1 & CPM. When CPM is set, USB_FSL_QE can be set without QUICC_ENGINE being set. When USB_FSL_QE is set, QE_USB deafults to y, which causes build errors when QUICC_ENGINE is not set. Making QE_USB depend on QUICC_ENGINE prevents QE_USB from defaulting to y.
Fixes these build errors:
drivers/soc/fsl/qe/usb.o: in function `qe_usb_clock_set': usb.c:(.text+0x1e): undefined reference to `qe_immr' powerpc-linux-ld: usb.c:(.text+0x2a): undefined reference to `qe_immr' powerpc-linux-ld: usb.c:(.text+0xbc): undefined reference to `qe_setbrg' powerpc-linux-ld: usb.c:(.text+0xca): undefined reference to `cmxgcr_lock' powerpc-linux-ld: usb.c:(.text+0xce): undefined reference to `cmxgcr_lock'
Fixes: 5e41486c408e ("powerpc/QE: add support for QE USB clocks routing") Signed-off-by: Randy Dunlap rdunlap@infradead.org Reported-by: kernel test robot lkp@intel.com Link: https://lore.kernel.org/all/202301101500.pillNv6R-lkp@intel.com/ Suggested-by: Michael Ellerman mpe@ellerman.id.au Cc: Christophe Leroy christophe.leroy@csgroup.eu Cc: Leo Li leoyang.li@nxp.com Cc: Masahiro Yamada masahiroy@kernel.org Cc: Nicolas Schier nicolas@fjasle.eu Cc: Qiang Zhao qiang.zhao@nxp.com Cc: linuxppc-dev linuxppc-dev@lists.ozlabs.org Cc: linux-arm-kernel@lists.infradead.org Cc: Kumar Gala galak@kernel.crashing.org Acked-by: Nicolas Schier nicolas@jasle.eu Signed-off-by: Li Yang leoyang.li@nxp.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/soc/fsl/qe/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/soc/fsl/qe/Kconfig b/drivers/soc/fsl/qe/Kconfig index 73a2e08b47ef9..e2ccddd348b5b 100644 --- a/drivers/soc/fsl/qe/Kconfig +++ b/drivers/soc/fsl/qe/Kconfig @@ -37,6 +37,7 @@ config QE_TDM
config QE_USB bool + depends on QUICC_ENGINE default y if USB_FSL_QE help QE USB Controller support