From: Suman Anna <s-anna@ti•com>
To: Tony Lindgren <tony@atomide•com>, <linux-omap@vger•kernel.org>
Cc: Nishanth Menon <nm@ti•com>, Tero Kristo <t-kristo@ti•com>,
Dave Gerlach <d-gerlach@ti•com>,
Greg Kroah-Hartman <gregkh@linuxfoundation•org>,
linux-kernel@vger•kernel.org,
Peter Ujfalusi <peter.ujfalusi@ti•com>,
Faiz Abbas <faiz_abbas@ti•com>, Keerthy <j-keerthy@ti•com>,
linux-arm-kernel@lists•infradead.org,
Roger Quadros <rogerq@ti•com>
Subject: Re: [PATCH 1/8] ARM: OMAP2+: Fix missing SYSC_HAS_RESET_STATUS for dra7 epwmss
Date: Tue, 23 Jul 2019 13:16:15 -0500 [thread overview]
Message-ID: <212f2172-8612-86b6-83d7-0c70baaaf046@ti.com> (raw)
In-Reply-To: <20190723112811.44381-2-tony@atomide.com>
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,
> };
>
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next prev parent reply other threads:[~2019-07-23 18:16 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-23 11:28 [PATCH 0/8] ti-sysc related warning fixes for v5.3-rc cycle Tony Lindgren
2019-07-23 11:28 ` [PATCH 1/8] ARM: OMAP2+: Fix missing SYSC_HAS_RESET_STATUS for dra7 epwmss Tony Lindgren
2019-07-23 18:16 ` Suman Anna [this message]
2019-07-23 11:28 ` [PATCH 2/8] ARM: OMAP2+: Remove unconfigured midlemode for am3 lcdc Tony Lindgren
2019-07-23 19:03 ` Suman Anna
2019-07-24 5:50 ` Keerthy
2019-07-24 6:31 ` Tony Lindgren
2019-07-24 18:28 ` Suman Anna
2019-08-13 10:47 ` Tony Lindgren
2019-08-13 11:04 ` Jyri Sarha
2019-08-13 11:29 ` Tony Lindgren
2019-07-23 11:28 ` [PATCH 3/8] bus: ti-sysc: Fix handling of forced idle Tony Lindgren
2019-07-23 18:31 ` Suman Anna
2019-07-23 11:28 ` [PATCH 4/8] bus: ti-sysc: Fix using configured sysc mask value Tony Lindgren
2019-07-23 11:28 ` [PATCH 5/8] ARM: dts: Drop bogus ahclkr clocks for dra7 mcasp 3 to 8 Tony Lindgren
2019-07-23 21:01 ` Suman Anna
2019-07-24 6:47 ` Tony Lindgren
2019-09-17 7:21 ` Tero Kristo
2019-09-18 15:51 ` Tony Lindgren
2019-07-23 11:28 ` [PATCH 6/8] ARM: dts: Fix flags for gpio7 Tony Lindgren
2019-07-23 21:58 ` Suman Anna
2019-07-23 11:28 ` [PATCH 7/8] ARM: dts: Fix incorrect dcan register mapping for am3, am4 and dra7 Tony Lindgren
2019-07-23 11:28 ` [PATCH 8/8] ARM: dts: Fix lcdc sysc flags for am3 Tony Lindgren
2019-07-24 5:52 ` [PATCH 0/8] ti-sysc related warning fixes for v5.3-rc cycle Keerthy
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