Commit 6ffeb56e authored by Cédric Le Goater's avatar Cédric Le Goater Committed by Michael Ellerman
Browse files

powerpc/boot: Use CONFIG_PPC_POWERNV to compile OPAL support 



CONFIG_PPC64_BOOT_WRAPPER is selected by CPU_LITTLE_ENDIAN which is
used to compile support for other platforms such as Microwatt. There
is no need for OPAL calls on these.

Signed-off-by: default avatarCédric Le Goater <clg@kaod.org>
Reviewed-by: default avatarJoel Stanley <joel@jms.id.au>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20211011070356.99952-1-clg@kaod.org
parent 602946ec

arch/powerpc/boot/Makefile

+1 −1
Original line number Diff line number Diff line
@@ -123,7 +123,7 @@ src-wlib-y := string.S crt0.S stdio.c decompress.c main.c \ 
		oflib.c ofconsole.c cuboot.c



src-wlib-$(CONFIG_PPC_MPC52xx) += mpc52xx-psc.c

src-wlib-$(CONFIG_PPC64_BOOT_WRAPPER) += opal-calls.S opal.c

src-wlib-$(CONFIG_PPC_POWERNV) += opal-calls.S opal.c

ifndef CONFIG_PPC64_BOOT_WRAPPER

src-wlib-y += crtsavres.S

endif

arch/powerpc/boot/serial.c

+1 −1
Original line number Diff line number Diff line
@@ -132,7 +132,7 @@ int serial_console_init(void) 
	else if (dt_is_compatible(devp, "fsl,mpc5200-psc-uart"))

		rc = mpc5200_psc_console_init(devp, &serial_cd);

#endif

#ifdef CONFIG_PPC64_BOOT_WRAPPER

#ifdef CONFIG_PPC_POWERNV

	else if (dt_is_compatible(devp, "ibm,opal-console-raw"))

		rc = opal_console_init(devp, &serial_cd);

#endif