From: Tony Lindgren <tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>
To: Sebastian Reichel <sre-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Cc: Ivaylo Dimitrov
<ivo.g.dimitrov.75-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
bcousson-rdvid1DuHRBWk0Htik3J/w@public.gmane.org,
robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
pawel.moll-5wv7dgnIgG8@public.gmane.org,
mark.rutland-5wv7dgnIgG8@public.gmane.org,
ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org,
galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org,
linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org,
linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH] ARM: dts: omap3: Fix ISP syscon register offset
Date: Tue, 26 Apr 2016 10:12:47 -0700 [thread overview]
Message-ID: <20160426171246.GE5995@atomide.com> (raw)
In-Reply-To: <20160422131626.GA7534@earth>
* Sebastian Reichel <sre-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org> [160422 06:17]:
> Hi,
>
> On Fri, Apr 22, 2016 at 07:34:43AM +0300, Ivaylo Dimitrov wrote:
> > On 16.04.2016 09:20, Ivaylo Dimitrov wrote:
> > >According to the TRM, SCM CONTROL_CSIRXFE register is on offset 0x6c
> > >
> > >Signed-off-by: Ivaylo Dimitrov <ivo.g.dimitrov.75-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> > >---
> > > arch/arm/boot/dts/omap34xx.dtsi | 2 +-
> > > 1 file changed, 1 insertion(+), 1 deletion(-)
> > >
> > >diff --git a/arch/arm/boot/dts/omap34xx.dtsi b/arch/arm/boot/dts/omap34xx.dtsi
> > >index 5cdba1f..e446562 100644
> > >--- a/arch/arm/boot/dts/omap34xx.dtsi
> > >+++ b/arch/arm/boot/dts/omap34xx.dtsi
> > >@@ -46,7 +46,7 @@
> > > 0x480bd800 0x017c>;
> > > interrupts = <24>;
> > > iommus = <&mmu_isp>;
> > >- syscon = <&scm_conf 0xdc>;
> > >+ syscon = <&scm_conf 0x6c>;
> > > ti,phy-type = <OMAP3ISP_PHY_TYPE_COMPLEX_IO>;
> > > #clock-cells = <1>;
> > > ports {
> > >
>
> You may want to add the hint, that 0xdc (the old, wrong "offset")
> represents the last few bits of the register address. I guess
> somebody didn't notice, that scm_conf does not start at a register
> address ending with 00 (like most other modules).
>
> Reviewed-By: Sebastian Reichel <sre-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Applying into omap-for-v4.6/fixes-rc5 thanks.
Tony
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WARNING: multiple messages have this Message-ID (diff)
From: tony@atomide.com (Tony Lindgren)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: dts: omap3: Fix ISP syscon register offset
Date: Tue, 26 Apr 2016 10:12:47 -0700 [thread overview]
Message-ID: <20160426171246.GE5995@atomide.com> (raw)
In-Reply-To: <20160422131626.GA7534@earth>
* Sebastian Reichel <sre@kernel.org> [160422 06:17]:
> Hi,
>
> On Fri, Apr 22, 2016 at 07:34:43AM +0300, Ivaylo Dimitrov wrote:
> > On 16.04.2016 09:20, Ivaylo Dimitrov wrote:
> > >According to the TRM, SCM CONTROL_CSIRXFE register is on offset 0x6c
> > >
> > >Signed-off-by: Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com>
> > >---
> > > arch/arm/boot/dts/omap34xx.dtsi | 2 +-
> > > 1 file changed, 1 insertion(+), 1 deletion(-)
> > >
> > >diff --git a/arch/arm/boot/dts/omap34xx.dtsi b/arch/arm/boot/dts/omap34xx.dtsi
> > >index 5cdba1f..e446562 100644
> > >--- a/arch/arm/boot/dts/omap34xx.dtsi
> > >+++ b/arch/arm/boot/dts/omap34xx.dtsi
> > >@@ -46,7 +46,7 @@
> > > 0x480bd800 0x017c>;
> > > interrupts = <24>;
> > > iommus = <&mmu_isp>;
> > >- syscon = <&scm_conf 0xdc>;
> > >+ syscon = <&scm_conf 0x6c>;
> > > ti,phy-type = <OMAP3ISP_PHY_TYPE_COMPLEX_IO>;
> > > #clock-cells = <1>;
> > > ports {
> > >
>
> You may want to add the hint, that 0xdc (the old, wrong "offset")
> represents the last few bits of the register address. I guess
> somebody didn't notice, that scm_conf does not start at a register
> address ending with 00 (like most other modules).
>
> Reviewed-By: Sebastian Reichel <sre@kernel.org>
Applying into omap-for-v4.6/fixes-rc5 thanks.
Tony
WARNING: multiple messages have this Message-ID (diff)
From: Tony Lindgren <tony@atomide.com>
To: Sebastian Reichel <sre@kernel.org>
Cc: Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com>,
bcousson@baylibre.com, robh+dt@kernel.org, pawel.moll@arm.com,
mark.rutland@arm.com, ijc+devicetree@hellion.org.uk,
galak@codeaurora.org, linux@arm.linux.org.uk,
linux-omap@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ARM: dts: omap3: Fix ISP syscon register offset
Date: Tue, 26 Apr 2016 10:12:47 -0700 [thread overview]
Message-ID: <20160426171246.GE5995@atomide.com> (raw)
In-Reply-To: <20160422131626.GA7534@earth>
* Sebastian Reichel <sre@kernel.org> [160422 06:17]:
> Hi,
>
> On Fri, Apr 22, 2016 at 07:34:43AM +0300, Ivaylo Dimitrov wrote:
> > On 16.04.2016 09:20, Ivaylo Dimitrov wrote:
> > >According to the TRM, SCM CONTROL_CSIRXFE register is on offset 0x6c
> > >
> > >Signed-off-by: Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com>
> > >---
> > > arch/arm/boot/dts/omap34xx.dtsi | 2 +-
> > > 1 file changed, 1 insertion(+), 1 deletion(-)
> > >
> > >diff --git a/arch/arm/boot/dts/omap34xx.dtsi b/arch/arm/boot/dts/omap34xx.dtsi
> > >index 5cdba1f..e446562 100644
> > >--- a/arch/arm/boot/dts/omap34xx.dtsi
> > >+++ b/arch/arm/boot/dts/omap34xx.dtsi
> > >@@ -46,7 +46,7 @@
> > > 0x480bd800 0x017c>;
> > > interrupts = <24>;
> > > iommus = <&mmu_isp>;
> > >- syscon = <&scm_conf 0xdc>;
> > >+ syscon = <&scm_conf 0x6c>;
> > > ti,phy-type = <OMAP3ISP_PHY_TYPE_COMPLEX_IO>;
> > > #clock-cells = <1>;
> > > ports {
> > >
>
> You may want to add the hint, that 0xdc (the old, wrong "offset")
> represents the last few bits of the register address. I guess
> somebody didn't notice, that scm_conf does not start at a register
> address ending with 00 (like most other modules).
>
> Reviewed-By: Sebastian Reichel <sre@kernel.org>
Applying into omap-for-v4.6/fixes-rc5 thanks.
Tony
next prev parent reply other threads:[~2016-04-26 17:12 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-16 6:20 [PATCH] ARM: dts: omap3: Fix ISP syscon register offset Ivaylo Dimitrov
2016-04-16 6:20 ` Ivaylo Dimitrov
[not found] ` <1460787628-17316-1-git-send-email-ivo.g.dimitrov.75-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-04-22 4:34 ` Ivaylo Dimitrov
2016-04-22 4:34 ` Ivaylo Dimitrov
2016-04-22 4:34 ` Ivaylo Dimitrov
[not found] ` <5719A9E3.1000902-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-04-22 13:16 ` Sebastian Reichel
2016-04-22 13:16 ` Sebastian Reichel
2016-04-22 13:16 ` Sebastian Reichel
2016-04-26 17:12 ` Tony Lindgren [this message]
2016-04-26 17:12 ` Tony Lindgren
2016-04-26 17:12 ` Tony Lindgren
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