On Fri, Nov 8, 2019 at 21:01, Rasmus Villemoes <li...@rasmusvillemoes.dk> wrote:
> -----Original Message----- > From: Rasmus Villemoes <li...@rasmusvillemoes.dk> > Sent: 2019年11月8日 21:01 > To: Qiang Zhao <qiang.z...@nxp.com>; Leo Li <leoyang...@nxp.com>; > Christophe Leroy <christophe.le...@c-s.fr> > Cc: linuxppc-dev@lists.ozlabs.org; linux-arm-ker...@lists.infradead.org; > linux-ker...@vger.kernel.org; Scott Wood <o...@buserror.net>; Rasmus > Villemoes <li...@rasmusvillemoes.dk> > Subject: [PATCH v4 47/47] soc: fsl: qe: remove PPC32 dependency from > CONFIG_QUICC_ENGINE > > There are also ARM and ARM64 based SOCs with a QUICC Engine, and the core > QE code as well as net/wan/fsl_ucc_hdlc and tty/serial/ucc_uart has now been > modified to not rely on ppcisms. > > So extend the architectures that can select QUICC_ENGINE, and add the rather > modest requirements of OF && HAS_IOMEM. > > The core code as well as the ucc_uart driver has been tested on an LS1021A > (arm), and it has also been tested that the QE code still works on an mpc8309 > (ppc). > > Signed-off-by: Rasmus Villemoes <li...@rasmusvillemoes.dk> > --- > drivers/soc/fsl/qe/Kconfig | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/drivers/soc/fsl/qe/Kconfig b/drivers/soc/fsl/qe/Kconfig index > cfa4b2939992..f1974f811572 100644 > --- a/drivers/soc/fsl/qe/Kconfig > +++ b/drivers/soc/fsl/qe/Kconfig > @@ -5,7 +5,8 @@ > > config QUICC_ENGINE > bool "QUICC Engine (QE) framework support" > - depends on FSL_SOC && PPC32 > + depends on OF && HAS_IOMEM > + depends on PPC32 || ARM || ARM64 || COMPILE_TEST > select GENERIC_ALLOCATOR > select CRC32 > help > -- Tested-by: Qiang Zhao <qiang.z...@nxp.com> Tested QE-HDLC on ARM64! Best Regards Qiang Zhao
