| Message ID | 20190723112811.44381-2-tony@atomide.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | ti-sysc related warning fixes for v5.3-rc cycle | expand |
On 7/23/19 6:28 AM, Tony Lindgren wrote: > TRM says PWMSS_SYSCONFIG bit for SOFTRESET changes to zero when > reset is completed. Let's configure it as otherwise we get warnings > on boot when we check the data against dts provided data. Eventually > the legacy platform data will be just dropped, but let's fix the > warning first. > > Signed-off-by: Tony Lindgren <tony@atomide.com> Reviewed-by: Suman Anna <s-anna@ti.com> regards Suman > --- > arch/arm/mach-omap2/omap_hwmod_7xx_data.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c > --- a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c > +++ b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c > @@ -379,7 +379,8 @@ static struct omap_hwmod dra7xx_dcan2_hwmod = { > static struct omap_hwmod_class_sysconfig dra7xx_epwmss_sysc = { > .rev_offs = 0x0, > .sysc_offs = 0x4, > - .sysc_flags = SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET, > + .sysc_flags = SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET | > + SYSC_HAS_RESET_STATUS, > .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), > .sysc_fields = &omap_hwmod_sysc_type2, > }; >
diff --git a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c --- a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c @@ -379,7 +379,8 @@ static struct omap_hwmod dra7xx_dcan2_hwmod = { static struct omap_hwmod_class_sysconfig dra7xx_epwmss_sysc = { .rev_offs = 0x0, .sysc_offs = 0x4, - .sysc_flags = SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET, + .sysc_flags = SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET | + SYSC_HAS_RESET_STATUS, .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), .sysc_fields = &omap_hwmod_sysc_type2, };
TRM says PWMSS_SYSCONFIG bit for SOFTRESET changes to zero when reset is completed. Let's configure it as otherwise we get warnings on boot when we check the data against dts provided data. Eventually the legacy platform data will be just dropped, but let's fix the warning first. Signed-off-by: Tony Lindgren <tony@atomide.com> --- arch/arm/mach-omap2/omap_hwmod_7xx_data.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)