On 05/27/2015 08:08 PM, Joe Hershberger wrote: > Hi Michal, > > On Tue, May 26, 2015 at 6:40 AM, Michal Simek <[email protected]> wrote: >> From: Siva Durga Prasad Paladugu <[email protected]> >> >> Set the data bus width to 64-bit AMBA Databus width in config register. >> >> Signed-off-by: Siva Durga Prasad Paladugu <[email protected]> >> Signed-off-by: Michal Simek <[email protected]> >> --- >> >> drivers/net/zynq_gem.c | 9 ++++++++- >> 1 file changed, 8 insertions(+), 1 deletion(-) >> >> diff --git a/drivers/net/zynq_gem.c b/drivers/net/zynq_gem.c >> index c723dbb0a694..22195805e6d6 100644 >> --- a/drivers/net/zynq_gem.c >> +++ b/drivers/net/zynq_gem.c >> @@ -58,7 +58,14 @@ >> #define ZYNQ_GEM_NWCFG_MDCCLKDIV 0x000080000 /* Div pclk by 32, 80MHz >> */ >> #define ZYNQ_GEM_NWCFG_MDCCLKDIV2 0x0000c0000 /* Div pclk by 48, >> 120MHz */ >> >> -#define ZYNQ_GEM_NWCFG_INIT (ZYNQ_GEM_NWCFG_FDEN | \ >> +#ifdef CONFIG_TARGET_XILINX_ZYNQMP > > Isn't there a more explicit define you can use to select this such as > CONFIG_ARM64?
No problem to use it - fixed in v2. > >> +# define ZYNQ_GEM_DBUS_WIDTH (1 << 21) /* 64 bit bus */ >> +#else >> +# define ZYNQ_GEM_DBUS_WIDTH (0 << 21) /* 32 bit bus */ >> +#endif >> + >> +#define ZYNQ_GEM_NWCFG_INIT (ZYNQ_GEM_DBUS_WIDTH | \ >> + ZYNQ_GEM_NWCFG_FDEN | \ >> ZYNQ_GEM_NWCFG_FSREM | \ >> ZYNQ_GEM_NWCFG_MDCCLKDIV) > > There is a typo in the subject. with->width. Fixed too in v2. Thanks, Michal _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
