ARM: multi_v7_defconfig: enable STM32 analog & timer drivers
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Message ID 1525274696-11968-1-git-send-email-fabrice.gasnier@st.com
State New, archived
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Series
  • ARM: multi_v7_defconfig: enable STM32 analog & timer drivers
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Commit Message

Fabrice Gasnier May 2, 2018, 3:24 p.m. UTC
This enables drivers for STM32 timer, low power timer and analog hardware
that can be used on STM32MP1 SoC:
- Timer & LP Timer MFD core, PWM, trigger & encoder drivers
- IIO ADC/DAC/DFSDM
- vrefbuf regu driver (voltage reference buffer).

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
---
 arch/arm/configs/multi_v7_defconfig | 10 ++++++++++
 1 file changed, 10 insertions(+)

Comments

Alexandre Torgue May 3, 2018, 2:05 p.m. UTC | #1
Hi Fabrice,

On 05/02/2018 05:24 PM, Fabrice Gasnier wrote:
> This enables drivers for STM32 timer, low power timer and analog hardware
> that can be used on STM32MP1 SoC:
> - Timer & LP Timer MFD core, PWM, trigger & encoder drivers
> - IIO ADC/DAC/DFSDM
> - vrefbuf regu driver (voltage reference buffer).
> 
> Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
> ---
>   arch/arm/configs/multi_v7_defconfig | 10 ++++++++++
>   1 file changed, 10 insertions(+)
> 

Applied on stm32-next.

Arnd,
Do you agree if I take multi_v7_defconfig related patches in my stm32 
pull requests ?


Thanks.
Alex








> diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
> index e6b3c96..40f5dd8 100644
> --- a/arch/arm/configs/multi_v7_defconfig
> +++ b/arch/arm/configs/multi_v7_defconfig
> @@ -535,6 +535,7 @@ CONFIG_MFD_TPS65217=y
>   CONFIG_MFD_TPS65218=y
>   CONFIG_MFD_TPS6586X=y
>   CONFIG_MFD_TPS65910=y
> +CONFIG_MFD_STM32_LPTIMER=y
>   CONFIG_REGULATOR_ACT8945A=y
>   CONFIG_REGULATOR_AB8500=y
>   CONFIG_REGULATOR_ACT8865=y
> @@ -567,6 +568,7 @@ CONFIG_REGULATOR_QCOM_SMD_RPM=y
>   CONFIG_REGULATOR_RN5T618=y
>   CONFIG_REGULATOR_S2MPS11=y
>   CONFIG_REGULATOR_S5M8767=y
> +CONFIG_REGULATOR_STM32_VREFBUF=y
>   CONFIG_REGULATOR_TI_ABB=y
>   CONFIG_REGULATOR_TPS51632=y
>   CONFIG_REGULATOR_TPS62360=y
> @@ -935,13 +937,19 @@ CONFIG_AT91_SAMA5D2_ADC=m
>   CONFIG_BERLIN2_ADC=m
>   CONFIG_CPCAP_ADC=m
>   CONFIG_EXYNOS_ADC=m
> +CONFIG_STM32_ADC_CORE=y
> +CONFIG_STM32_ADC=y
> +CONFIG_STM32_DFSDM_ADC=y
>   CONFIG_VF610_ADC=m
>   CONFIG_XILINX_XADC=y
> +CONFIG_STM32_LPTIMER_CNT=y
> +CONFIG_STM32_DAC=y
>   CONFIG_MPU3050_I2C=y
>   CONFIG_CM36651=m
>   CONFIG_AK8975=y
>   CONFIG_RASPBERRYPI_POWER=y
>   CONFIG_IIO_HRTIMER_TRIGGER=y
> +CONFIG_IIO_STM32_LPTIMER_TRIGGER=y
>   CONFIG_PWM=y
>   CONFIG_PWM_ATMEL=m
>   CONFIG_PWM_ATMEL_HLCDC_PWM=m
> @@ -951,6 +959,8 @@ CONFIG_PWM_RCAR=m
>   CONFIG_PWM_RENESAS_TPU=y
>   CONFIG_PWM_ROCKCHIP=m
>   CONFIG_PWM_SAMSUNG=m
> +CONFIG_PWM_STM32=y
> +CONFIG_PWM_STM32_LP=y
>   CONFIG_PWM_SUN4I=y
>   CONFIG_PWM_TEGRA=y
>   CONFIG_PWM_VT8500=y
>
Arnd Bergmann May 3, 2018, 10:12 p.m. UTC | #2
On Thu, May 3, 2018 at 10:05 AM, Alexandre Torgue
<alexandre.torgue@st.com> wrote:
> Hi Fabrice,
>
> On 05/02/2018 05:24 PM, Fabrice Gasnier wrote:
>>
>> This enables drivers for STM32 timer, low power timer and analog hardware
>> that can be used on STM32MP1 SoC:
>> - Timer & LP Timer MFD core, PWM, trigger & encoder drivers
>> - IIO ADC/DAC/DFSDM
>> - vrefbuf regu driver (voltage reference buffer).
>>
>> Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
>> ---
>>   arch/arm/configs/multi_v7_defconfig | 10 ++++++++++
>>   1 file changed, 10 insertions(+)
>>
>
> Applied on stm32-next.
>
> Arnd,
> Do you agree if I take multi_v7_defconfig related patches in my stm32 pull
> requests ?

Yes, just make sure that all drivers that can reasonably be loadable
modules are configured that way rather than as built-in, so a defconfig
build doesn't become too big.

       Arnd
Alexandre Torgue May 4, 2018, 7:42 a.m. UTC | #3
On 05/04/2018 12:12 AM, Arnd Bergmann wrote:
> On Thu, May 3, 2018 at 10:05 AM, Alexandre Torgue
> <alexandre.torgue@st.com> wrote:
>> Hi Fabrice,
>>
>> On 05/02/2018 05:24 PM, Fabrice Gasnier wrote:
>>>
>>> This enables drivers for STM32 timer, low power timer and analog hardware
>>> that can be used on STM32MP1 SoC:
>>> - Timer & LP Timer MFD core, PWM, trigger & encoder drivers
>>> - IIO ADC/DAC/DFSDM
>>> - vrefbuf regu driver (voltage reference buffer).
>>>
>>> Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
>>> ---
>>>    arch/arm/configs/multi_v7_defconfig | 10 ++++++++++
>>>    1 file changed, 10 insertions(+)
>>>
>>
>> Applied on stm32-next.
>>
>> Arnd,
>> Do you agree if I take multi_v7_defconfig related patches in my stm32 pull
>> requests ?
> 
> Yes, just make sure that all drivers that can reasonably be loadable
> modules are configured that way rather than as built-in, so a defconfig
> build doesn't become too big.

Ok. You're right, this drivers could be configured as module. We just 
need to verify impact before send it.

Regards
alex

> 
>         Arnd
>

Patch
diff mbox series

diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
index e6b3c96..40f5dd8 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@ -535,6 +535,7 @@  CONFIG_MFD_TPS65217=y
 CONFIG_MFD_TPS65218=y
 CONFIG_MFD_TPS6586X=y
 CONFIG_MFD_TPS65910=y
+CONFIG_MFD_STM32_LPTIMER=y
 CONFIG_REGULATOR_ACT8945A=y
 CONFIG_REGULATOR_AB8500=y
 CONFIG_REGULATOR_ACT8865=y
@@ -567,6 +568,7 @@  CONFIG_REGULATOR_QCOM_SMD_RPM=y
 CONFIG_REGULATOR_RN5T618=y
 CONFIG_REGULATOR_S2MPS11=y
 CONFIG_REGULATOR_S5M8767=y
+CONFIG_REGULATOR_STM32_VREFBUF=y
 CONFIG_REGULATOR_TI_ABB=y
 CONFIG_REGULATOR_TPS51632=y
 CONFIG_REGULATOR_TPS62360=y
@@ -935,13 +937,19 @@  CONFIG_AT91_SAMA5D2_ADC=m
 CONFIG_BERLIN2_ADC=m
 CONFIG_CPCAP_ADC=m
 CONFIG_EXYNOS_ADC=m
+CONFIG_STM32_ADC_CORE=y
+CONFIG_STM32_ADC=y
+CONFIG_STM32_DFSDM_ADC=y
 CONFIG_VF610_ADC=m
 CONFIG_XILINX_XADC=y
+CONFIG_STM32_LPTIMER_CNT=y
+CONFIG_STM32_DAC=y
 CONFIG_MPU3050_I2C=y
 CONFIG_CM36651=m
 CONFIG_AK8975=y
 CONFIG_RASPBERRYPI_POWER=y
 CONFIG_IIO_HRTIMER_TRIGGER=y
+CONFIG_IIO_STM32_LPTIMER_TRIGGER=y
 CONFIG_PWM=y
 CONFIG_PWM_ATMEL=m
 CONFIG_PWM_ATMEL_HLCDC_PWM=m
@@ -951,6 +959,8 @@  CONFIG_PWM_RCAR=m
 CONFIG_PWM_RENESAS_TPU=y
 CONFIG_PWM_ROCKCHIP=m
 CONFIG_PWM_SAMSUNG=m
+CONFIG_PWM_STM32=y
+CONFIG_PWM_STM32_LP=y
 CONFIG_PWM_SUN4I=y
 CONFIG_PWM_TEGRA=y
 CONFIG_PWM_VT8500=y