[PATCH v2 0/2] ARM: configs: update Allwinner options

[PATCH v2 0/2] ARM: configs: update Allwinner options

[Chen-Yu Tsai]

Hi,

This series updates sunxi_defconfig and multi_v7_defconfig with all 
the latest Allwinner additions.

  - DMA_SUN6I, P2WI and PWM were added a few releases back, but never
    got added to the list.
  - EXTCON is required by an updated sun4i USB PHY driver.
  - Allwinner cryptodev (Security System) driver is queued up for 4.3.


v2 adds CGROUPS to sunxi_defconfig, and fixes a typo (crytodev ->
cryptodev) in the second patch.


ChenYu

Chen-Yu Tsai (2):
  ARM: sunxi_defconfig: Enable DMA_SUN6I, P2WI, PWM, cryptodev, EXTCON,
    FHANDLE
  ARM: multi_v7_defconfig: Enable Allwinner P2WI, PWM, DMA_SUN6I,
    cryptodev

 arch/arm/configs/multi_v7_defconfig |  5 +++++
 arch/arm/configs/sunxi_defconfig    | 10 +++++++++-
 2 files changed, 14 insertions(+), 1 deletion(-)

-- 
2.5.0

[PATCH v2 1/2] ARM: sunxi_defconfig: Enable DMA_SUN6I, P2WI, PWM, cryptodev, EXTCON, FHANDLE

[Chen-Yu Tsai]

Enable sun6i DMA engine, sun6i P2WI, PWM, and crypto engine (Security
System) drivers by default. EXTCON is needed by the updated sun4i USB
PHY driver.

While at it, enable FHANDLE, which is needed by systemd and newer
versions of udev. Also enable CGROUPS for systemd.

And get rid of POWER_RESET, as the sun6i power reset driver has been
removed in favor of proper sun6i watchdog support.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
---
 arch/arm/configs/sunxi_defconfig | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/arch/arm/configs/sunxi_defconfig b/arch/arm/configs/sunxi_defconfig
index 7ebc346bf9fa..51eea220baae 100644
--- a/arch/arm/configs/sunxi_defconfig
+++ b/arch/arm/configs/sunxi_defconfig
@@ -1,5 +1,7 @@
+CONFIG_FHANDLE=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
+CONFIG_CGROUPS=y
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_PERF_EVENTS=y
 CONFIG_MODULES=y
@@ -72,12 +74,12 @@ CONFIG_SERIAL_OF_PLATFORM=y
 CONFIG_I2C=y
 CONFIG_I2C_CHARDEV=y
 CONFIG_I2C_MV64XXX=y
+CONFIG_I2C_SUN6I_P2WI=y
 CONFIG_SPI=y
 CONFIG_SPI_SUN4I=y
 CONFIG_SPI_SUN6I=y
 CONFIG_GPIO_SYSFS=y
 CONFIG_POWER_SUPPLY=y
-CONFIG_POWER_RESET=y
 CONFIG_THERMAL=y
 CONFIG_CPU_THERMAL=y
 CONFIG_WATCHDOG=y
@@ -109,7 +111,12 @@ CONFIG_RTC_CLASS=y
 # CONFIG_RTC_INTF_PROC is not set
 CONFIG_RTC_DRV_SUN6I=y
 CONFIG_RTC_DRV_SUNXI=y
+CONFIG_DMADEVICES=y
+CONFIG_DMA_SUN6I=y
 # CONFIG_IOMMU_SUPPORT is not set
+CONFIG_EXTCON=y
+CONFIG_PWM=y
+CONFIG_PWM_SUN4I=y
 CONFIG_PHY_SUN4I_USB=y
 CONFIG_PHY_SUN9I_USB=y
 CONFIG_EXT4_FS=y
@@ -123,3 +130,4 @@ CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_ISO8859_1=y
 CONFIG_PRINTK_TIME=y
 CONFIG_DEBUG_FS=y
+CONFIG_CRYPTO_DEV_SUN4I_SS=y
-- 
2.5.0

Re: [PATCH v2 1/2] ARM: sunxi_defconfig: Enable DMA_SUN6I, P2WI, PWM, cryptodev, EXTCON, FHANDLE

[Maxime Ripard]

[-- Attachment #1: Type: text/plain, Size: 673 bytes --]

On Fri, Jul 31, 2015 at 10:56:41PM +0800, Chen-Yu Tsai wrote:
> Enable sun6i DMA engine, sun6i P2WI, PWM, and crypto engine (Security
> System) drivers by default. EXTCON is needed by the updated sun4i USB
> PHY driver.
> 
> While at it, enable FHANDLE, which is needed by systemd and newer
> versions of udev. Also enable CGROUPS for systemd.
> 
> And get rid of POWER_RESET, as the sun6i power reset driver has been
> removed in favor of proper sun6i watchdog support.
> 
> Signed-off-by: Chen-Yu Tsai <wens@csie.org>

Applied, thanks!
Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com

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[PATCH v2 2/2] ARM: multi_v7_defconfig: Enable Allwinner P2WI, PWM, DMA_SUN6I, cryptodev

[Chen-Yu Tsai]

Enable drivers for Allwinner P2WI, PWM, cryptodev (Security System) and
sun6i DMA engine. Also enable EXTCON as PHY_SUN4I_USB depends on it.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
---
 arch/arm/configs/multi_v7_defconfig | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
index 5fd8df6f50ea..5eaf39ce134e 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@ -301,6 +301,7 @@ CONFIG_I2C_S3C2410=y
 CONFIG_I2C_SH_MOBILE=y
 CONFIG_I2C_SIRF=y
 CONFIG_I2C_ST=y
+CONFIG_I2C_SUN6I_P2WI=y
 CONFIG_I2C_TEGRA=y
 CONFIG_I2C_XILINX=y
 CONFIG_I2C_RCAR=y
@@ -587,6 +588,7 @@ CONFIG_IMX_DMA=y
 CONFIG_MXS_DMA=y
 CONFIG_DMA_OMAP=y
 CONFIG_XILINX_VDMA=y
+CONFIG_DMA_SUN6I=y
 CONFIG_STAGING=y
 CONFIG_SENSORS_ISL29018=y
 CONFIG_SENSORS_ISL29028=y
@@ -612,6 +614,7 @@ CONFIG_TEGRA_IOMMU_SMMU=y
 CONFIG_PM_DEVFREQ=y
 CONFIG_ARM_TEGRA_DEVFREQ=m
 CONFIG_MEMORY=y
+CONFIG_EXTCON=y
 CONFIG_TI_AEMIF=y
 CONFIG_IIO=y
 CONFIG_AT91_ADC=m
@@ -622,6 +625,7 @@ CONFIG_PWM_ATMEL=m
 CONFIG_PWM_ATMEL_TCB=m
 CONFIG_PWM_RENESAS_TPU=y
 CONFIG_PWM_SAMSUNG=m
+CONFIG_PWM_SUN4I=y
 CONFIG_PWM_TEGRA=y
 CONFIG_PWM_VT8500=y
 CONFIG_PHY_HIX5HD2_SATA=y
@@ -660,6 +664,7 @@ CONFIG_LOCKUP_DETECTOR=y
 CONFIG_CRYPTO_DEV_TEGRA_AES=y
 CONFIG_CPUFREQ_DT=y
 CONFIG_KEYSTONE_IRQ=y
+CONFIG_CRYPTO_DEV_SUN4I_SS=m
 CONFIG_ARM_CRYPTO=y
 CONFIG_CRYPTO_SHA1_ARM=m
 CONFIG_CRYPTO_SHA1_ARM_NEON=m
-- 
2.5.0

Re: [PATCH v2 2/2] ARM: multi_v7_defconfig: Enable Allwinner P2WI, PWM, DMA_SUN6I, cryptodev

[Maxime Ripard]

[-- Attachment #1: Type: text/plain, Size: 1756 bytes --]

On Fri, Jul 31, 2015 at 10:56:42PM +0800, Chen-Yu Tsai wrote:
> Enable drivers for Allwinner P2WI, PWM, cryptodev (Security System) and
> sun6i DMA engine. Also enable EXTCON as PHY_SUN4I_USB depends on it.
> 
> Signed-off-by: Chen-Yu Tsai <wens@csie.org>
> ---
>  arch/arm/configs/multi_v7_defconfig | 5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
> index 5fd8df6f50ea..5eaf39ce134e 100644
> --- a/arch/arm/configs/multi_v7_defconfig
> +++ b/arch/arm/configs/multi_v7_defconfig
> @@ -301,6 +301,7 @@ CONFIG_I2C_S3C2410=y
>  CONFIG_I2C_SH_MOBILE=y
>  CONFIG_I2C_SIRF=y
>  CONFIG_I2C_ST=y
> +CONFIG_I2C_SUN6I_P2WI=y
>  CONFIG_I2C_TEGRA=y
>  CONFIG_I2C_XILINX=y
>  CONFIG_I2C_RCAR=y
> @@ -587,6 +588,7 @@ CONFIG_IMX_DMA=y
>  CONFIG_MXS_DMA=y
>  CONFIG_DMA_OMAP=y
>  CONFIG_XILINX_VDMA=y
> +CONFIG_DMA_SUN6I=y
>  CONFIG_STAGING=y
>  CONFIG_SENSORS_ISL29018=y
>  CONFIG_SENSORS_ISL29028=y
> @@ -612,6 +614,7 @@ CONFIG_TEGRA_IOMMU_SMMU=y
>  CONFIG_PM_DEVFREQ=y
>  CONFIG_ARM_TEGRA_DEVFREQ=m
>  CONFIG_MEMORY=y
> +CONFIG_EXTCON=y
>  CONFIG_TI_AEMIF=y
>  CONFIG_IIO=y
>  CONFIG_AT91_ADC=m
> @@ -622,6 +625,7 @@ CONFIG_PWM_ATMEL=m
>  CONFIG_PWM_ATMEL_TCB=m
>  CONFIG_PWM_RENESAS_TPU=y
>  CONFIG_PWM_SAMSUNG=m
> +CONFIG_PWM_SUN4I=y
>  CONFIG_PWM_TEGRA=y
>  CONFIG_PWM_VT8500=y
>  CONFIG_PHY_HIX5HD2_SATA=y
> @@ -660,6 +664,7 @@ CONFIG_LOCKUP_DETECTOR=y
>  CONFIG_CRYPTO_DEV_TEGRA_AES=y
>  CONFIG_CPUFREQ_DT=y
>  CONFIG_KEYSTONE_IRQ=y
> +CONFIG_CRYPTO_DEV_SUN4I_SS=m

Why do you enable it as a module?

Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com

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Re: [PATCH v2 2/2] ARM: multi_v7_defconfig: Enable Allwinner P2WI, PWM, DMA_SUN6I, cryptodev

[Chen-Yu Tsai]

On Sat, Aug 1, 2015 at 1:01 AM, Maxime Ripard
<maxime.ripard@free-electrons.com> wrote:
> On Fri, Jul 31, 2015 at 10:56:42PM +0800, Chen-Yu Tsai wrote:
>> Enable drivers for Allwinner P2WI, PWM, cryptodev (Security System) and
>> sun6i DMA engine. Also enable EXTCON as PHY_SUN4I_USB depends on it.
>>
>> Signed-off-by: Chen-Yu Tsai <wens@csie.org>
>> ---
>>  arch/arm/configs/multi_v7_defconfig | 5 +++++
>>  1 file changed, 5 insertions(+)
>>
>> diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
>> index 5fd8df6f50ea..5eaf39ce134e 100644
>> --- a/arch/arm/configs/multi_v7_defconfig
>> +++ b/arch/arm/configs/multi_v7_defconfig
>> @@ -301,6 +301,7 @@ CONFIG_I2C_S3C2410=y
>>  CONFIG_I2C_SH_MOBILE=y
>>  CONFIG_I2C_SIRF=y
>>  CONFIG_I2C_ST=y
>> +CONFIG_I2C_SUN6I_P2WI=y
>>  CONFIG_I2C_TEGRA=y
>>  CONFIG_I2C_XILINX=y
>>  CONFIG_I2C_RCAR=y
>> @@ -587,6 +588,7 @@ CONFIG_IMX_DMA=y
>>  CONFIG_MXS_DMA=y
>>  CONFIG_DMA_OMAP=y
>>  CONFIG_XILINX_VDMA=y
>> +CONFIG_DMA_SUN6I=y
>>  CONFIG_STAGING=y
>>  CONFIG_SENSORS_ISL29018=y
>>  CONFIG_SENSORS_ISL29028=y
>> @@ -612,6 +614,7 @@ CONFIG_TEGRA_IOMMU_SMMU=y
>>  CONFIG_PM_DEVFREQ=y
>>  CONFIG_ARM_TEGRA_DEVFREQ=m
>>  CONFIG_MEMORY=y
>> +CONFIG_EXTCON=y
>>  CONFIG_TI_AEMIF=y
>>  CONFIG_IIO=y
>>  CONFIG_AT91_ADC=m
>> @@ -622,6 +625,7 @@ CONFIG_PWM_ATMEL=m
>>  CONFIG_PWM_ATMEL_TCB=m
>>  CONFIG_PWM_RENESAS_TPU=y
>>  CONFIG_PWM_SAMSUNG=m
>> +CONFIG_PWM_SUN4I=y
>>  CONFIG_PWM_TEGRA=y
>>  CONFIG_PWM_VT8500=y
>>  CONFIG_PHY_HIX5HD2_SATA=y
>> @@ -660,6 +664,7 @@ CONFIG_LOCKUP_DETECTOR=y
>>  CONFIG_CRYPTO_DEV_TEGRA_AES=y
>>  CONFIG_CPUFREQ_DT=y
>>  CONFIG_KEYSTONE_IRQ=y
>> +CONFIG_CRYPTO_DEV_SUN4I_SS=m

It seems everything under crypto that is enabled and can be built as
a module (i.e. no one selects it as builtin) is enabled as a module.
I just followed everything else.

Hope this helps.


ChenYu

Re: [PATCH v2 2/2] ARM: multi_v7_defconfig: Enable Allwinner P2WI, PWM, DMA_SUN6I, cryptodev

[Maxime Ripard]

[-- Attachment #1: Type: text/plain, Size: 403 bytes --]

On Fri, Jul 31, 2015 at 10:56:42PM +0800, Chen-Yu Tsai wrote:
> Enable drivers for Allwinner P2WI, PWM, cryptodev (Security System) and
> sun6i DMA engine. Also enable EXTCON as PHY_SUN4I_USB depends on it.
> 
> Signed-off-by: Chen-Yu Tsai <wens@csie.org>

Merged, thanks!

Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com

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