diff mbox series

[v2] board/stmicroelectronics/stm32mp157*-dk*: cleanup linux.config

Message ID 20211025170520.1086081-1-francois.perrad@gadz.org
State Changes Requested
Headers show
Series [v2] board/stmicroelectronics/stm32mp157*-dk*: cleanup linux.config | expand

Commit Message

Francois Perrad Oct. 25, 2021, 5:05 p.m. UTC 
note:
- AFAIK, the HDMI ouput never works on DK1 & DK2
- AFAIK, the status of BT & Wifi on DK2 is unknown

Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
---
 .../stm32mp157a-dk1/linux.config              | 75 +------------------
 .../stm32mp157c-dk2/linux.config              | 69 +----------------
 2 files changed, 8 insertions(+), 136 deletions(-)

Comments

Thomas Petazzoni Nov. 14, 2021, 3:26 p.m. UTC | #1 
Hello,

It is not clear what you are "cleaning up" here. Could you clarify? Is
about removing options that are useless?

On Mon, 25 Oct 2021 19:05:20 +0200
Francois Perrad <fperrad@gmail.com> wrote:

> note:
> - AFAIK, the HDMI ouput never works on DK1 & DK2

At least with the vendor kernel, HDMI does work.

> - AFAIK, the status of BT & Wifi on DK2 is unknown

Also with the vendor kernel, I know they work. It would be good to make
sure they also work with the Buildroot defconfigs, that use the
upstream kernel.


> -CONFIG_USB_DWC2=y
> -CONFIG_USB_CHIPIDEA=y
> -CONFIG_USB_CHIPIDEA_HOST=y
> -CONFIG_USB_ISP1760=y
> -CONFIG_USB_HSIC_USB3503=y
> -CONFIG_USB_GPIO_VBUS=y
> -CONFIG_USB_ISP1301=y
> -CONFIG_USB_ULPI=y

I don't remember which USB controller is used, but I'm surprised by the
removal of CONFIG_USB_DWC2 as I thought it was the one used for the OTG
controller.

>  CONFIG_TYPEC=y
> -CONFIG_TYPEC_STUSB=y
> +CONFIG_TYPEC_STUSB160X=y

Why?

>  CONFIG_STM32_RPROC=y
> -CONFIG_RPMSG_VIRTIO=y
> -CONFIG_RPMSG_TTY=y

This is potentially useful to communicate with the Cortrex-M4.

>  CONFIG_IIO=y
>  CONFIG_IIO_SW_TRIGGER=y
>  CONFIG_SD_ADC_MODULATOR=y
>  CONFIG_STM32_ADC_CORE=y
>  CONFIG_STM32_ADC=y
> -CONFIG_STM32_ADC_TEMP=y

Why?

>  CONFIG_STM32_DFSDM_ADC=y
> -CONFIG_STM32_LPTIMER_CNT=y

Why?

>  CONFIG_STM32_DAC=y
>  CONFIG_IIO_HRTIMER_TRIGGER=y
>  CONFIG_IIO_STM32_LPTIMER_TRIGGER=y
> @@ -175,7 +108,7 @@ CONFIG_PWM_STM32_LP=y
>  CONFIG_PHY_STM32_USBPHYC=y
>  CONFIG_NVMEM_STM32_ROMEM=y
>  CONFIG_EXT4_FS=y
> -CONFIG_MSDOS_FS=y
> +CONFIG_EXT4_FS_POSIX_ACL=y

Why?

(The same question applied to the DK2 configuration, of course).

Thanks!

Thomas
diff mbox series

Patch

diff --git a/board/stmicroelectronics/stm32mp157a-dk1/linux.config b/board/stmicroelectronics/stm32mp157a-dk1/linux.config
index 95c834e43..6bec8d73d 100644
--- a/board/stmicroelectronics/stm32mp157a-dk1/linux.config
+++ b/board/stmicroelectronics/stm32mp157a-dk1/linux.config
@@ -6,39 +6,20 @@  CONFIG_HIGH_RES_TIMERS=y
 CONFIG_PREEMPT=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=16
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_ARCH_STM32=y
 CONFIG_ARM_THUMBEE=y
-# CONFIG_CACHE_L2X0 is not set
 CONFIG_ARM_ERRATA_430973=y
-CONFIG_ARM_ERRATA_720789=y
-CONFIG_ARM_ERRATA_754322=y
-CONFIG_ARM_ERRATA_754327=y
-CONFIG_ARM_ERRATA_764369=y
-CONFIG_ARM_ERRATA_775420=y
-CONFIG_ARM_ERRATA_798181=y
 CONFIG_SMP=y
-CONFIG_MCPM=y
-CONFIG_HIGHMEM=y
-CONFIG_FORCE_MAX_ZONEORDER=12
-CONFIG_SECCOMP=y
-# CONFIG_ATAGS is not set
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_ARM_APPENDED_DTB=y
-CONFIG_ARM_ATAG_DTB_COMPAT=y
 CONFIG_VFP=y
 CONFIG_NEON=y
 CONFIG_KERNEL_MODE_NEON=y
 CONFIG_ARM_CRYPTO=y
+# CONFIG_GCC_PLUGINS is not set
 CONFIG_MODULES=y
 CONFIG_MODULE_FORCE_LOAD=y
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODVERSIONS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_CMDLINE_PARTITION=y
-CONFIG_CMA=y
 CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y
@@ -47,34 +28,13 @@  CONFIG_CAN=y
 CONFIG_CAN_M_CAN=y
 CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
-CONFIG_DMA_CMA=y
-CONFIG_CMA_SIZE_MBYTES=128
-CONFIG_SIMPLE_PM_BUS=y
-CONFIG_MTD=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_M25P80=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_STM32_FMC2=y
-CONFIG_MTD_SPI_NOR=y
-# CONFIG_MTD_SPI_NOR_USE_4K_SECTORS is not set
-CONFIG_MTD_UBI=y
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=65536
+CONFIG_BLK_DEV_RAM_COUNT=4
 CONFIG_SRAM=y
-CONFIG_EEPROM_AT24=y
 CONFIG_NETDEVICES=y
-CONFIG_VIRTIO_NET=y
-CONFIG_KS8851=y
-CONFIG_SMSC911X=y
 CONFIG_STMMAC_ETH=y
-CONFIG_DWMAC_DWC_QOS_ETH=y
-CONFIG_MDIO_BITBANG=y
-CONFIG_INPUT_JOYDEV=y
 CONFIG_INPUT_EVDEV=y
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_EDT_FT5X06=y
 CONFIG_INPUT_MISC=y
 CONFIG_INPUT_STPMIC1_ONKEY=y
 CONFIG_SERIAL_STM32=y
@@ -82,19 +42,12 @@  CONFIG_SERIAL_STM32_CONSOLE=y
 CONFIG_SERIAL_DEV_BUS=y
 CONFIG_HW_RANDOM=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_MUX=y
 CONFIG_I2C_STM32F7=y
 CONFIG_SPI=y
 CONFIG_SPI_STM32=y
 CONFIG_SPI_STM32_QSPI=y
 CONFIG_PINCTRL_SINGLE=y
-CONFIG_PINCTRL_STMFX=y
 CONFIG_POWER_RESET=y
-CONFIG_POWER_RESET_GPIO=y
-CONFIG_POWER_RESET_GPIO_RESTART=y
-CONFIG_POWER_RESET_SYSCON=y
-CONFIG_POWER_RESET_SYSCON_POWEROFF=y
-CONFIG_SYSCON_REBOOT_MODE=y
 CONFIG_WATCHDOG=y
 CONFIG_STPMIC1_WATCHDOG=y
 CONFIG_MFD_STM32_LPTIMER=y
@@ -107,13 +60,6 @@  CONFIG_REGULATOR_STPMIC1=y
 CONFIG_DRM=y
 CONFIG_DRM_STM=y
 CONFIG_DRM_STM_DSI=y
-# CONFIG_DRM_PANEL_ORISETECH_OTM8009A is not set
-# CONFIG_DRM_SII902X is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-# CONFIG_LCD_CLASS_DEVICE is not set
-# CONFIG_BACKLIGHT_CLASS_DEVICE is not set
-# CONFIG_BACKLIGHT_GENERIC is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
 CONFIG_SOUND=y
 CONFIG_SND=y
 CONFIG_SND_DYNAMIC_MINORS=y
@@ -125,18 +71,9 @@  CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_EHCI_HCD_PLATFORM=y
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PLATFORM=y
-CONFIG_USB_DWC2=y
-CONFIG_USB_CHIPIDEA=y
-CONFIG_USB_CHIPIDEA_HOST=y
-CONFIG_USB_ISP1760=y
-CONFIG_USB_HSIC_USB3503=y
-CONFIG_USB_GPIO_VBUS=y
-CONFIG_USB_ISP1301=y
-CONFIG_USB_ULPI=y
 CONFIG_TYPEC=y
-CONFIG_TYPEC_STUSB=y
+CONFIG_TYPEC_STUSB160X=y
 CONFIG_MMC=y
-CONFIG_MMC_BLOCK_MINORS=16
 CONFIG_MMC_ARMMMCI=y
 CONFIG_MMC_SDHCI=y
 CONFIG_MMC_SDHCI_PLTFM=y
@@ -156,16 +93,12 @@  CONFIG_HWSPINLOCK_STM32=y
 CONFIG_STM32_IPCC=y
 CONFIG_REMOTEPROC=y
 CONFIG_STM32_RPROC=y
-CONFIG_RPMSG_VIRTIO=y
-CONFIG_RPMSG_TTY=y
 CONFIG_IIO=y
 CONFIG_IIO_SW_TRIGGER=y
 CONFIG_SD_ADC_MODULATOR=y
 CONFIG_STM32_ADC_CORE=y
 CONFIG_STM32_ADC=y
-CONFIG_STM32_ADC_TEMP=y
 CONFIG_STM32_DFSDM_ADC=y
-CONFIG_STM32_LPTIMER_CNT=y
 CONFIG_STM32_DAC=y
 CONFIG_IIO_HRTIMER_TRIGGER=y
 CONFIG_IIO_STM32_LPTIMER_TRIGGER=y
@@ -175,7 +108,7 @@  CONFIG_PWM_STM32_LP=y
 CONFIG_PHY_STM32_USBPHYC=y
 CONFIG_NVMEM_STM32_ROMEM=y
 CONFIG_EXT4_FS=y
-CONFIG_MSDOS_FS=y
+CONFIG_EXT4_FS_POSIX_ACL=y
 CONFIG_VFAT_FS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
diff --git a/board/stmicroelectronics/stm32mp157c-dk2/linux.config b/board/stmicroelectronics/stm32mp157c-dk2/linux.config
index 878a0c39f..d640195b8 100644
--- a/board/stmicroelectronics/stm32mp157c-dk2/linux.config
+++ b/board/stmicroelectronics/stm32mp157c-dk2/linux.config
@@ -6,39 +6,20 @@  CONFIG_HIGH_RES_TIMERS=y
 CONFIG_PREEMPT=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=16
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_ARCH_STM32=y
 CONFIG_ARM_THUMBEE=y
-# CONFIG_CACHE_L2X0 is not set
 CONFIG_ARM_ERRATA_430973=y
-CONFIG_ARM_ERRATA_720789=y
-CONFIG_ARM_ERRATA_754322=y
-CONFIG_ARM_ERRATA_754327=y
-CONFIG_ARM_ERRATA_764369=y
-CONFIG_ARM_ERRATA_775420=y
-CONFIG_ARM_ERRATA_798181=y
 CONFIG_SMP=y
-CONFIG_MCPM=y
-CONFIG_HIGHMEM=y
-CONFIG_FORCE_MAX_ZONEORDER=12
-CONFIG_SECCOMP=y
-# CONFIG_ATAGS is not set
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_ARM_APPENDED_DTB=y
-CONFIG_ARM_ATAG_DTB_COMPAT=y
 CONFIG_VFP=y
 CONFIG_NEON=y
 CONFIG_KERNEL_MODE_NEON=y
 CONFIG_ARM_CRYPTO=y
+# CONFIG_GCC_PLUGINS is not set
 CONFIG_MODULES=y
 CONFIG_MODULE_FORCE_LOAD=y
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODVERSIONS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_CMDLINE_PARTITION=y
-CONFIG_CMA=y
 CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y
@@ -47,31 +28,12 @@  CONFIG_CAN=y
 CONFIG_CAN_M_CAN=y
 CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
-CONFIG_DMA_CMA=y
-CONFIG_CMA_SIZE_MBYTES=128
-CONFIG_SIMPLE_PM_BUS=y
-CONFIG_MTD=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_M25P80=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_STM32_FMC2=y
-CONFIG_MTD_SPI_NOR=y
-# CONFIG_MTD_SPI_NOR_USE_4K_SECTORS is not set
-CONFIG_MTD_UBI=y
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=65536
+CONFIG_BLK_DEV_RAM_COUNT=4
 CONFIG_SRAM=y
-CONFIG_EEPROM_AT24=y
 CONFIG_NETDEVICES=y
-CONFIG_VIRTIO_NET=y
-CONFIG_KS8851=y
-CONFIG_SMSC911X=y
 CONFIG_STMMAC_ETH=y
-CONFIG_DWMAC_DWC_QOS_ETH=y
-CONFIG_MDIO_BITBANG=y
-CONFIG_INPUT_JOYDEV=y
 CONFIG_INPUT_EVDEV=y
 CONFIG_INPUT_TOUCHSCREEN=y
 CONFIG_TOUCHSCREEN_EDT_FT5X06=y
@@ -82,19 +44,12 @@  CONFIG_SERIAL_STM32_CONSOLE=y
 CONFIG_SERIAL_DEV_BUS=y
 CONFIG_HW_RANDOM=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_MUX=y
 CONFIG_I2C_STM32F7=y
 CONFIG_SPI=y
 CONFIG_SPI_STM32=y
 CONFIG_SPI_STM32_QSPI=y
 CONFIG_PINCTRL_SINGLE=y
-CONFIG_PINCTRL_STMFX=y
 CONFIG_POWER_RESET=y
-CONFIG_POWER_RESET_GPIO=y
-CONFIG_POWER_RESET_GPIO_RESTART=y
-CONFIG_POWER_RESET_SYSCON=y
-CONFIG_POWER_RESET_SYSCON_POWEROFF=y
-CONFIG_SYSCON_REBOOT_MODE=y
 CONFIG_WATCHDOG=y
 CONFIG_STPMIC1_WATCHDOG=y
 CONFIG_MFD_STM32_LPTIMER=y
@@ -109,10 +64,7 @@  CONFIG_DRM_STM=y
 CONFIG_DRM_STM_DSI=y
 CONFIG_DRM_PANEL_ORISETECH_OTM8009A=y
 CONFIG_DRM_SII902X=y
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-# CONFIG_LCD_CLASS_DEVICE is not set
 CONFIG_BACKLIGHT_CLASS_DEVICE=y
-# CONFIG_BACKLIGHT_GENERIC is not set
 CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
 CONFIG_SOUND=y
 CONFIG_SND=y
@@ -125,18 +77,9 @@  CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_EHCI_HCD_PLATFORM=y
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PLATFORM=y
-CONFIG_USB_DWC2=y
-CONFIG_USB_CHIPIDEA=y
-CONFIG_USB_CHIPIDEA_HOST=y
-CONFIG_USB_ISP1760=y
-CONFIG_USB_HSIC_USB3503=y
-CONFIG_USB_GPIO_VBUS=y
-CONFIG_USB_ISP1301=y
-CONFIG_USB_ULPI=y
 CONFIG_TYPEC=y
-CONFIG_TYPEC_STUSB=y
+CONFIG_TYPEC_STUSB160X=y
 CONFIG_MMC=y
-CONFIG_MMC_BLOCK_MINORS=16
 CONFIG_MMC_ARMMMCI=y
 CONFIG_MMC_SDHCI=y
 CONFIG_MMC_SDHCI_PLTFM=y
@@ -156,16 +99,12 @@  CONFIG_HWSPINLOCK_STM32=y
 CONFIG_STM32_IPCC=y
 CONFIG_REMOTEPROC=y
 CONFIG_STM32_RPROC=y
-CONFIG_RPMSG_VIRTIO=y
-CONFIG_RPMSG_TTY=y
 CONFIG_IIO=y
 CONFIG_IIO_SW_TRIGGER=y
 CONFIG_SD_ADC_MODULATOR=y
 CONFIG_STM32_ADC_CORE=y
 CONFIG_STM32_ADC=y
-CONFIG_STM32_ADC_TEMP=y
 CONFIG_STM32_DFSDM_ADC=y
-CONFIG_STM32_LPTIMER_CNT=y
 CONFIG_STM32_DAC=y
 CONFIG_IIO_HRTIMER_TRIGGER=y
 CONFIG_IIO_STM32_LPTIMER_TRIGGER=y
@@ -175,7 +114,7 @@  CONFIG_PWM_STM32_LP=y
 CONFIG_PHY_STM32_USBPHYC=y
 CONFIG_NVMEM_STM32_ROMEM=y
 CONFIG_EXT4_FS=y
-CONFIG_MSDOS_FS=y
+CONFIG_EXT4_FS_POSIX_ACL=y
 CONFIG_VFAT_FS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y