On 11/06/2015 12:30, Peng Fan wrote: > The DIGPROG register map: > 23 ------- 16 | 15 ------ 8 | 7 --- 0 | > Major upper | Major Lower | Minor | > > We also need to account for Major Lower. > > Signed-off-by: Ye.Li <b37...@freescale.com> > Signed-off-by: Peng Fan <peng....@freescale.com> > --- > > Changes v2: > split from PATCH v1 2/8. This piece code should be in a single patch. > > arch/arm/cpu/armv7/mx6/soc.c | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/arch/arm/cpu/armv7/mx6/soc.c b/arch/arm/cpu/armv7/mx6/soc.c > index b21bd03..29de624 100644 > --- a/arch/arm/cpu/armv7/mx6/soc.c > +++ b/arch/arm/cpu/armv7/mx6/soc.c > @@ -62,6 +62,7 @@ u32 get_cpu_rev(void) > struct anatop_regs *anatop = (struct anatop_regs *)ANATOP_BASE_ADDR; > u32 reg = readl(&anatop->digprog_sololite); > u32 type = ((reg >> 16) & 0xff); > + u32 major; > > if (type != MXC_CPU_MX6SL) { > reg = readl(&anatop->digprog); > @@ -79,8 +80,9 @@ u32 get_cpu_rev(void) > } > > } > + major = ((reg >> 8) & 0xff); > reg &= 0xff; /* mx6 silicon revision */ > - return (type << 12) | (reg + 0x10); > + return (type << 12) | (reg + (0x10 * (major + 1))); > } > > /* > Applied to u-boot-imx, thanks !
Best regards, Stefano Babic -- ===================================================================== DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sba...@denx.de ===================================================================== _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot