[PATCH defconfig] ARM: add ARM_SINGLE_ARMV7M in ARMv7-M defconfigs

[PATCH defconfig] ARM: add ARM_SINGLE_ARMV7M in ARMv7-M defconfigs

[Stefan Agner]

Select ARM_SINGLE_ARMV7M in defconfigs of the converted ARMv7-M
platforms.

Signed-off-by: Stefan Agner <stefan@agner.ch>
---
 arch/arm/configs/efm32_defconfig   | 2 +-
 arch/arm/configs/lpc18xx_defconfig | 1 +
 arch/arm/configs/stm32_defconfig   | 1 +
 3 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/arch/arm/configs/efm32_defconfig b/arch/arm/configs/efm32_defconfig
index c4c17e3..c0dac0f0f 100644
--- a/arch/arm/configs/efm32_defconfig
+++ b/arch/arm/configs/efm32_defconfig
@@ -16,6 +16,7 @@ CONFIG_EMBEDDED=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
 # CONFIG_MMU is not set
+CONFIG_ARM_SINGLE_ARMV7M=y
 CONFIG_ARCH_EFM32=y
 CONFIG_SET_MEM_PARAM=y
 CONFIG_DRAM_BASE=0x88000000
@@ -85,7 +86,6 @@ CONFIG_GPIO_SYSFS=y
 # CONFIG_USB_SUPPORT is not set
 CONFIG_MMC=y
 CONFIG_MMC_SPI=y
-# CONFIG_IOMMU_SUPPORT is not set
 CONFIG_EXT2_FS=y
 # CONFIG_FILE_LOCKING is not set
 # CONFIG_DNOTIFY is not set
diff --git a/arch/arm/configs/lpc18xx_defconfig b/arch/arm/configs/lpc18xx_defconfig
index caf7b52..d4320a7 100644
--- a/arch/arm/configs/lpc18xx_defconfig
+++ b/arch/arm/configs/lpc18xx_defconfig
@@ -22,6 +22,7 @@ CONFIG_EMBEDDED=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
 # CONFIG_MMU is not set
+CONFIG_ARM_SINGLE_ARMV7M=y
 CONFIG_ARCH_LPC18XX=y
 CONFIG_SET_MEM_PARAM=y
 CONFIG_DRAM_BASE=0x28000000
diff --git a/arch/arm/configs/stm32_defconfig b/arch/arm/configs/stm32_defconfig
index fab9cf9..4725fab 100644
--- a/arch/arm/configs/stm32_defconfig
+++ b/arch/arm/configs/stm32_defconfig
@@ -18,6 +18,7 @@ CONFIG_EMBEDDED=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
 # CONFIG_MMU is not set
+CONFIG_ARM_SINGLE_ARMV7M=y
 CONFIG_ARCH_STM32=y
 CONFIG_SET_MEM_PARAM=y
 CONFIG_DRAM_BASE=0x90000000
-- 
2.4.1

[PATCH defconfig] ARM: add ARM_SINGLE_ARMV7M in ARMv7-M defconfigs

[Stefan Agner]

Select ARM_SINGLE_ARMV7M in defconfigs of the converted ARMv7-M
platforms.

Signed-off-by: Stefan Agner <stefan@agner.ch>
---
 arch/arm/configs/efm32_defconfig   | 2 +-
 arch/arm/configs/lpc18xx_defconfig | 1 +
 arch/arm/configs/stm32_defconfig   | 1 +
 3 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/arch/arm/configs/efm32_defconfig b/arch/arm/configs/efm32_defconfig
index c4c17e3..c0dac0f0f 100644
--- a/arch/arm/configs/efm32_defconfig
+++ b/arch/arm/configs/efm32_defconfig
@@ -16,6 +16,7 @@ CONFIG_EMBEDDED=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
 # CONFIG_MMU is not set
+CONFIG_ARM_SINGLE_ARMV7M=y
 CONFIG_ARCH_EFM32=y
 CONFIG_SET_MEM_PARAM=y
 CONFIG_DRAM_BASE=0x88000000
@@ -85,7 +86,6 @@ CONFIG_GPIO_SYSFS=y
 # CONFIG_USB_SUPPORT is not set
 CONFIG_MMC=y
 CONFIG_MMC_SPI=y
-# CONFIG_IOMMU_SUPPORT is not set
 CONFIG_EXT2_FS=y
 # CONFIG_FILE_LOCKING is not set
 # CONFIG_DNOTIFY is not set
diff --git a/arch/arm/configs/lpc18xx_defconfig b/arch/arm/configs/lpc18xx_defconfig
index caf7b52..d4320a7 100644
--- a/arch/arm/configs/lpc18xx_defconfig
+++ b/arch/arm/configs/lpc18xx_defconfig
@@ -22,6 +22,7 @@ CONFIG_EMBEDDED=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
 # CONFIG_MMU is not set
+CONFIG_ARM_SINGLE_ARMV7M=y
 CONFIG_ARCH_LPC18XX=y
 CONFIG_SET_MEM_PARAM=y
 CONFIG_DRAM_BASE=0x28000000
diff --git a/arch/arm/configs/stm32_defconfig b/arch/arm/configs/stm32_defconfig
index fab9cf9..4725fab 100644
--- a/arch/arm/configs/stm32_defconfig
+++ b/arch/arm/configs/stm32_defconfig
@@ -18,6 +18,7 @@ CONFIG_EMBEDDED=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
 # CONFIG_MMU is not set
+CONFIG_ARM_SINGLE_ARMV7M=y
 CONFIG_ARCH_STM32=y
 CONFIG_SET_MEM_PARAM=y
 CONFIG_DRAM_BASE=0x90000000
-- 
2.4.1

Re: [PATCH defconfig] ARM: add ARM_SINGLE_ARMV7M in ARMv7-M defconfigs

[Uwe Kleine-König]

Hello,

On Thu, May 21, 2015 at 12:38:21AM +0200, Stefan Agner wrote:
> Select ARM_SINGLE_ARMV7M in defconfigs of the converted ARMv7-M
> platforms.
I assume this relates to your series that introduces this symbol. Should
the defconfig update happen before? (Or what is the result if
CONFIG_ARM_SINGLE_ARMV7M=y is missing in the defconfig while the symbol
already exists?) Maybe this should be squashed into the commit in
question?

Best regards
Uwe

-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |

[PATCH defconfig] ARM: add ARM_SINGLE_ARMV7M in ARMv7-M defconfigs

[Uwe Kleine-König]

Hello,

On Thu, May 21, 2015 at 12:38:21AM +0200, Stefan Agner wrote:
> Select ARM_SINGLE_ARMV7M in defconfigs of the converted ARMv7-M
> platforms.
I assume this relates to your series that introduces this symbol. Should
the defconfig update happen before? (Or what is the result if
CONFIG_ARM_SINGLE_ARMV7M=y is missing in the defconfig while the symbol
already exists?) Maybe this should be squashed into the commit in
question?

Best regards
Uwe

-- 
Pengutronix e.K.                           | Uwe Kleine-K?nig            |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |

Re: [PATCH defconfig] ARM: add ARM_SINGLE_ARMV7M in ARMv7-M defconfigs

[Stefan Agner]

On 2015-05-21 10:26, Uwe Kleine-König wrote:
> On Thu, May 21, 2015 at 12:38:21AM +0200, Stefan Agner wrote:
>> Select ARM_SINGLE_ARMV7M in defconfigs of the converted ARMv7-M
>> platforms.
> I assume this relates to your series that introduces this symbol. Should
> the defconfig update happen before? (Or what is the result if
> CONFIG_ARM_SINGLE_ARMV7M=y is missing in the defconfig while the symbol
> already exists?) Maybe this should be squashed into the commit in
> question?

The Kconfig system defaults to versatile then, it tried yesterday and I
think it and it compiled fine actually. However, it is of course not
what the user wants.

The defconfigs of the new machines are currently in arm-soc
next/defconfig. While testing, I just merged the defconfig branch into
the soc branch, but then splitted the patch in two independent patches.
Arnd, what do you think?

--
Stefan

[PATCH defconfig] ARM: add ARM_SINGLE_ARMV7M in ARMv7-M defconfigs

[Stefan Agner]

On 2015-05-21 10:26, Uwe Kleine-K?nig wrote:
> On Thu, May 21, 2015 at 12:38:21AM +0200, Stefan Agner wrote:
>> Select ARM_SINGLE_ARMV7M in defconfigs of the converted ARMv7-M
>> platforms.
> I assume this relates to your series that introduces this symbol. Should
> the defconfig update happen before? (Or what is the result if
> CONFIG_ARM_SINGLE_ARMV7M=y is missing in the defconfig while the symbol
> already exists?) Maybe this should be squashed into the commit in
> question?

The Kconfig system defaults to versatile then, it tried yesterday and I
think it and it compiled fine actually. However, it is of course not
what the user wants.

The defconfigs of the new machines are currently in arm-soc
next/defconfig. While testing, I just merged the defconfig branch into
the soc branch, but then splitted the patch in two independent patches.
Arnd, what do you think?

--
Stefan

Re: [PATCH defconfig] ARM: add ARM_SINGLE_ARMV7M in ARMv7-M defconfigs

[Joachim Eastwood]

Hi Stefan.

On 21 May 2015 at 00:38, Stefan Agner <stefan@agner.ch> wrote:
> Select ARM_SINGLE_ARMV7M in defconfigs of the converted ARMv7-M
> platforms.
>
> Signed-off-by: Stefan Agner <stefan@agner.ch>

For the LPC18xx config;

Acked-by: Joachim Eastwood <manabian@gmail.com>

regards,
Joachim Eastwood

[PATCH defconfig] ARM: add ARM_SINGLE_ARMV7M in ARMv7-M defconfigs

[Joachim Eastwood]

Hi Stefan.

On 21 May 2015 at 00:38, Stefan Agner <stefan@agner.ch> wrote:
> Select ARM_SINGLE_ARMV7M in defconfigs of the converted ARMv7-M
> platforms.
>
> Signed-off-by: Stefan Agner <stefan@agner.ch>

For the LPC18xx config;

Acked-by: Joachim Eastwood <manabian@gmail.com>

regards,
Joachim Eastwood

Re: [PATCH defconfig] ARM: add ARM_SINGLE_ARMV7M in ARMv7-M defconfigs

[Arnd Bergmann]

On Thursday 21 May 2015 10:26:04 Uwe Kleine-König wrote:
> 
> On Thu, May 21, 2015 at 12:38:21AM +0200, Stefan Agner wrote:
> > Select ARM_SINGLE_ARMV7M in defconfigs of the converted ARMv7-M
> > platforms.
> I assume this relates to your series that introduces this symbol. Should
> the defconfig update happen before? (Or what is the result if
> CONFIG_ARM_SINGLE_ARMV7M=y is missing in the defconfig while the symbol
> already exists?) Maybe this should be squashed into the commit in
> question?
> 

I've folded the efm32_defconfig change into the patch that introduces
the ARM_SINGLE_ARMV7M symbol now, to avoid bisection problems.

	Arnd

[PATCH defconfig] ARM: add ARM_SINGLE_ARMV7M in ARMv7-M defconfigs

[Arnd Bergmann]

On Thursday 21 May 2015 10:26:04 Uwe Kleine-K?nig wrote:
> 
> On Thu, May 21, 2015 at 12:38:21AM +0200, Stefan Agner wrote:
> > Select ARM_SINGLE_ARMV7M in defconfigs of the converted ARMv7-M
> > platforms.
> I assume this relates to your series that introduces this symbol. Should
> the defconfig update happen before? (Or what is the result if
> CONFIG_ARM_SINGLE_ARMV7M=y is missing in the defconfig while the symbol
> already exists?) Maybe this should be squashed into the commit in
> question?
> 

I've folded the efm32_defconfig change into the patch that introduces
the ARM_SINGLE_ARMV7M symbol now, to avoid bisection problems.

	Arnd

Re: [PATCH defconfig] ARM: add ARM_SINGLE_ARMV7M in ARMv7-M defconfigs

[Arnd Bergmann]

On Thursday 21 May 2015 00:38:21 Stefan Agner wrote:
> Select ARM_SINGLE_ARMV7M in defconfigs of the converted ARMv7-M
> platforms.
> 
> Signed-off-by: Stefan Agner <stefan@agner.ch>

Applied without the efm32_defconfig change, as I have moved that
into the other patch.

Thanks,

	Arnd

[PATCH defconfig] ARM: add ARM_SINGLE_ARMV7M in ARMv7-M defconfigs

[Arnd Bergmann]

On Thursday 21 May 2015 00:38:21 Stefan Agner wrote:
> Select ARM_SINGLE_ARMV7M in defconfigs of the converted ARMv7-M
> platforms.
> 
> Signed-off-by: Stefan Agner <stefan@agner.ch>

Applied without the efm32_defconfig change, as I have moved that
into the other patch.

Thanks,

	Arnd