| Message ID | 850483898.2399370.1344950272746.JavaMail.root@advansee.com |
|---|---|
| State | Accepted |
| Commit | 78ff1a6cac175bf8db77235de4bcd27144a61b7a |
| Delegated to: | Stefano Babic |
| Headers | show |
On 14/08/2012 15:17, Benoît Thébaudeau wrote: > Now that the main i.MX features work fine with dcache enabled, enabled it by > default if CONFIG_SYS_DCACHE_OFF is not defined. > > Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com> > Cc: Stefano Babic <sbabic@denx.de> > --- > .../arch/arm/cpu/armv7/mx5/soc.c | 8 ++++++++ > 1 file changed, 8 insertions(+) > > diff --git u-boot-4d3c95f.orig/arch/arm/cpu/armv7/mx5/soc.c u-boot-4d3c95f/arch/arm/cpu/armv7/mx5/soc.c > index 3f5a4f7..98203ba 100644 > --- u-boot-4d3c95f.orig/arch/arm/cpu/armv7/mx5/soc.c > +++ u-boot-4d3c95f/arch/arm/cpu/armv7/mx5/soc.c > @@ -71,6 +71,14 @@ u32 get_cpu_rev(void) > return system_rev; > } > > +#ifndef CONFIG_SYS_DCACHE_OFF > +void enable_caches(void) > +{ > + /* Enable D-cache. I-cache is already enabled in start.S */ > + dcache_enable(); > +} > +#endif > + > #if defined(CONFIG_FEC_MXC) > void imx_get_mac_from_fuse(int dev_id, unsigned char *mac) > { > Acked-by: Stefano Babic <sbabic@denx.de> Best regards, Stefano Babic
On 14/08/2012 15:17, Benoît Thébaudeau wrote: > Now that the main i.MX features work fine with dcache enabled, enabled it by > default if CONFIG_SYS_DCACHE_OFF is not defined. > > Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com> > Cc: Stefano Babic <sbabic@denx.de> > --- > .../arch/arm/cpu/armv7/mx5/soc.c | 8 ++++++++ > 1 file changed, 8 insertions(+) > > diff --git u-boot-4d3c95f.orig/arch/arm/cpu/armv7/mx5/soc.c u-boot-4d3c95f/arch/arm/cpu/armv7/mx5/soc.c > index 3f5a4f7..98203ba 100644 > --- u-boot-4d3c95f.orig/arch/arm/cpu/armv7/mx5/soc.c > +++ u-boot-4d3c95f/arch/arm/cpu/armv7/mx5/soc.c > @@ -71,6 +71,14 @@ u32 get_cpu_rev(void) > return system_rev; > } > > +#ifndef CONFIG_SYS_DCACHE_OFF > +void enable_caches(void) > +{ > + /* Enable D-cache. I-cache is already enabled in start.S */ > + dcache_enable(); > +} > +#endif > + > #if defined(CONFIG_FEC_MXC) > void imx_get_mac_from_fuse(int dev_id, unsigned char *mac) > { > Applied to u-boot-imx, thanks. Best regards, Stefano Babic
diff --git u-boot-4d3c95f.orig/arch/arm/cpu/armv7/mx5/soc.c u-boot-4d3c95f/arch/arm/cpu/armv7/mx5/soc.c index 3f5a4f7..98203ba 100644 --- u-boot-4d3c95f.orig/arch/arm/cpu/armv7/mx5/soc.c +++ u-boot-4d3c95f/arch/arm/cpu/armv7/mx5/soc.c @@ -71,6 +71,14 @@ u32 get_cpu_rev(void) return system_rev; } +#ifndef CONFIG_SYS_DCACHE_OFF +void enable_caches(void) +{ + /* Enable D-cache. I-cache is already enabled in start.S */ + dcache_enable(); +} +#endif + #if defined(CONFIG_FEC_MXC) void imx_get_mac_from_fuse(int dev_id, unsigned char *mac) {
Now that the main i.MX features work fine with dcache enabled, enabled it by default if CONFIG_SYS_DCACHE_OFF is not defined. Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com> Cc: Stefano Babic <sbabic@denx.de> --- .../arch/arm/cpu/armv7/mx5/soc.c | 8 ++++++++ 1 file changed, 8 insertions(+)