From: Tony Lindgren tony@atomide.com
[ Upstream commit afd58b162e48076e3fe66d08a69eefbd6fe71643 ]
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.
Reviewed-by: Suman Anna s-anna@ti.com Tested-by: Keerthy j-keerthy@ti.com Signed-off-by: Tony Lindgren tony@atomide.com Signed-off-by: Sasha Levin sashal@kernel.org --- 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 index 4a5b4aee6615a..1ec21e9ba1e99 100644 --- 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, };