Message ID | 1439434534-18500-2-git-send-email-Peng.Fan@freescale.com |
---|---|
State | Awaiting Upstream |
Delegated to: | Stefano Babic |
Headers | show |
On 13/08/2015 04:55, Peng Fan wrote: > Implement get_cpu_rev to support runtime check using is_cpu_type. > > Signed-off-by: Peng Fan <Peng.Fan@freescale.com> > Cc: Stefano Babic <sbabic@denx.de> > Reviewed-by: Stefano Babic <sbabic@denx.de> > --- > > Changes v2: > New patch. > > arch/arm/cpu/arm926ejs/mx27/generic.c | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/arch/arm/cpu/arm926ejs/mx27/generic.c b/arch/arm/cpu/arm926ejs/mx27/generic.c > index 5ee9f07..b713c84 100644 > --- a/arch/arm/cpu/arm926ejs/mx27/generic.c > +++ b/arch/arm/cpu/arm926ejs/mx27/generic.c > @@ -12,6 +12,7 @@ > #include <asm/arch/imx-regs.h> > #include <asm/arch/clock.h> > #include <asm/arch/gpio.h> > +#include <asm/imx-common/sys_proto.h> > #ifdef CONFIG_MXC_MMC > #include <asm/arch/mxcmmc.h> > #endif > @@ -159,6 +160,11 @@ unsigned int mxc_get_clock(enum mxc_clock clk) > } > > > +u32 get_cpu_rev(void) > +{ > + return MXC_CPU_MX27 << 12; > +} > + > #if defined(CONFIG_DISPLAY_CPUINFO) > int print_cpuinfo (void) > { > Applied to u-boot-imx, thanks ! Best regards, Stefano Babic
diff --git a/arch/arm/cpu/arm926ejs/mx27/generic.c b/arch/arm/cpu/arm926ejs/mx27/generic.c index 5ee9f07..b713c84 100644 --- a/arch/arm/cpu/arm926ejs/mx27/generic.c +++ b/arch/arm/cpu/arm926ejs/mx27/generic.c @@ -12,6 +12,7 @@ #include <asm/arch/imx-regs.h> #include <asm/arch/clock.h> #include <asm/arch/gpio.h> +#include <asm/imx-common/sys_proto.h> #ifdef CONFIG_MXC_MMC #include <asm/arch/mxcmmc.h> #endif @@ -159,6 +160,11 @@ unsigned int mxc_get_clock(enum mxc_clock clk) } +u32 get_cpu_rev(void) +{ + return MXC_CPU_MX27 << 12; +} + #if defined(CONFIG_DISPLAY_CPUINFO) int print_cpuinfo (void) {