* [PATCH 1/1] arm: imx: Kconfig: select syscon for mx25
@ 2013-08-08 7:43 Peter Chen
2013-08-12 5:01 ` Shawn Guo
0 siblings, 1 reply; 3+ messages in thread
From: Peter Chen @ 2013-08-08 7:43 UTC (permalink / raw)
To: linux-arm-kernel
We need to use syscon to map one register region for several
devices, eg, usb non-core register for all usb devices.
Signed-off-by: Peter Chen <peter.chen@freescale.com>
---
arch/arm/mach-imx/Kconfig | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index f546560..5bb21fe 100644
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -109,6 +109,7 @@ config SOC_IMX25
select COMMON_CLK
select CPU_ARM926T
select MXC_AVIC
+ select MFD_SYSCON
config SOC_IMX27
bool
--
1.7.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* [PATCH 1/1] arm: imx: Kconfig: select syscon for mx25
2013-08-08 7:43 [PATCH 1/1] arm: imx: Kconfig: select syscon for mx25 Peter Chen
@ 2013-08-12 5:01 ` Shawn Guo
2013-08-12 3:22 ` Peter Chen
0 siblings, 1 reply; 3+ messages in thread
From: Shawn Guo @ 2013-08-12 5:01 UTC (permalink / raw)
To: linux-arm-kernel
I prefer to use uppercase for "ARM:" in subject.
On Thu, Aug 08, 2013 at 03:43:29PM +0800, Peter Chen wrote:
> We need to use syscon to map one register region for several
> devices, eg, usb non-core register for all usb devices.
So we're changing usb non-core controller to be a syscon?
>
> Signed-off-by: Peter Chen <peter.chen@freescale.com>
> ---
> arch/arm/mach-imx/Kconfig | 1 +
> 1 files changed, 1 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
> index f546560..5bb21fe 100644
> --- a/arch/arm/mach-imx/Kconfig
> +++ b/arch/arm/mach-imx/Kconfig
> @@ -109,6 +109,7 @@ config SOC_IMX25
> select COMMON_CLK
> select CPU_ARM926T
> select MXC_AVIC
> + select MFD_SYSCON
Please sort it alphabetically.
Shawn
>
> config SOC_IMX27
> bool
> --
> 1.7.1
>
>
^ permalink raw reply [flat|nested] 3+ messages in thread
* [PATCH 1/1] arm: imx: Kconfig: select syscon for mx25
2013-08-12 5:01 ` Shawn Guo
@ 2013-08-12 3:22 ` Peter Chen
0 siblings, 0 replies; 3+ messages in thread
From: Peter Chen @ 2013-08-12 3:22 UTC (permalink / raw)
To: linux-arm-kernel
On Mon, Aug 12, 2013 at 01:01:28PM +0800, Shawn Guo wrote:
> I prefer to use uppercase for "ARM:" in subject.
>
> On Thu, Aug 08, 2013 at 03:43:29PM +0800, Peter Chen wrote:
> > We need to use syscon to map one register region for several
> > devices, eg, usb non-core register for all usb devices.
>
> So we're changing usb non-core controller to be a syscon?
>
Please forget this patch.
Sascha suggested another patch avoiding using syscon, and changing
binding.
--
Best Regards,
Peter Chen
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2013-08-12 5:01 UTC | newest]
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2013-08-08 7:43 [PATCH 1/1] arm: imx: Kconfig: select syscon for mx25 Peter Chen
2013-08-12 5:01 ` Shawn Guo
2013-08-12 3:22 ` Peter Chen
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