On Fri, 7 Aug 2009, Tony Lindgren wrote: > * Tomi Valkeinen <[email protected]> [090807 11:36]: > > Hmm sorry, this was meant to be [PATCH 1/1]. > > > > Tomi > > > > > > Valkeinen Tomi (Nokia-D/Helsinki) wrote: > >> SMS_ROT_* registers are used by VRFB rotation engine. > > Assuming Paul acks it too, I suggest you merge this via the fbdev queue > to avoid dependencies of having to wait for all the arm patches to get > merged. > > Acked-by: Tony Lindgren <[email protected]>
Acked-by: Paul Walmsley <[email protected]> > > > >> > >> Signed-off-by: Tomi Valkeinen <[email protected]> > >> --- > >> arch/arm/mach-omap2/sdrc.c | 16 ++++++++++++++++ > >> arch/arm/plat-omap/include/mach/sdrc.h | 8 +++++++- > >> 2 files changed, 23 insertions(+), 1 deletions(-) > >> > >> diff --git a/arch/arm/mach-omap2/sdrc.c b/arch/arm/mach-omap2/sdrc.c > >> index 2045441..56f6dab 100644 > >> --- a/arch/arm/mach-omap2/sdrc.c > >> +++ b/arch/arm/mach-omap2/sdrc.c > >> @@ -111,3 +111,19 @@ void __init omap2_sdrc_init(struct omap_sdrc_params > >> *sp) > >> (1 << SDRC_POWER_PAGEPOLICY_SHIFT); > >> sdrc_write_reg(l, SDRC_POWER); > >> } > >> + > >> +void omap2_sms_write_rot_control(u32 val, unsigned ctx) > >> +{ > >> + sms_write_reg(val, SMS_ROT_CONTROL(ctx)); > >> +} > >> + > >> +void omap2_sms_write_rot_size(u32 val, unsigned ctx) > >> +{ > >> + sms_write_reg(val, SMS_ROT_SIZE(ctx)); > >> +} > >> + > >> +void omap2_sms_write_rot_physical_ba(u32 val, unsigned ctx) > >> +{ > >> + sms_write_reg(val, SMS_ROT_PHYSICAL_BA(ctx)); > >> +} > >> + > >> diff --git a/arch/arm/plat-omap/include/mach/sdrc.h > >> b/arch/arm/plat-omap/include/mach/sdrc.h > >> index adc7352..4199c19 100644 > >> --- a/arch/arm/plat-omap/include/mach/sdrc.h > >> +++ b/arch/arm/plat-omap/include/mach/sdrc.h > >> @@ -75,7 +75,10 @@ > >> /* SMS register offsets - read/write with sms_{read,write}_reg() */ > >> -#define SMS_SYSCONFIG 0x010 > >> +#define SMS_SYSCONFIG 0x010 > >> +#define SMS_ROT_CONTROL(context) (0x180 + 0x10 * context) > >> +#define SMS_ROT_SIZE(context) (0x184 + 0x10 * context) > >> +#define SMS_ROT_PHYSICAL_BA(context) (0x188 + 0x10 * context) > >> /* REVISIT: fill in other SMS registers here */ > >> @@ -104,6 +107,9 @@ struct omap_sdrc_params { > >> void __init omap2_sdrc_init(struct omap_sdrc_params *sp); > >> struct omap_sdrc_params *omap2_sdrc_get_params(unsigned long r); > >> +void omap2_sms_write_rot_control(u32 val, unsigned ctx); > >> +void omap2_sms_write_rot_size(u32 val, unsigned ctx); > >> +void omap2_sms_write_rot_physical_ba(u32 val, unsigned ctx); > >> #ifdef CONFIG_ARCH_OMAP2 > >> > > > > -- > > To unsubscribe from this list: send the line "unsubscribe linux-omap" in > > the body of a message to [email protected] > > More majordomo info at http://vger.kernel.org/majordomo-info.html > -- > To unsubscribe from this list: send the line "unsubscribe linux-omap" in > the body of a message to [email protected] > More majordomo info at http://vger.kernel.org/majordomo-info.html > - Paul -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
