CONFIG_SND_BCM2835: BCM2835 Audio

General informations

The Linux kernel configuration item CONFIG_SND_BCM2835 has multiple definitions:

BCM2835 Audio found in drivers/staging/vc04_services/bcm2835-audio/Kconfig

The configuration item CONFIG_SND_BCM2835:

• prompt: BCM2835 Audio
• type: tristate
• depends on: ( CONFIG_ARCH_BCM2835 || CONFIG_COMPILE_TEST ) && CONFIG_SND
• defined in drivers/staging/vc04_services/bcm2835-audio/Kconfig
• found in Linux kernels: 4.12–4.20, 5.0–5.19, 6.0–6.17, 6.18-rc+HEAD
• modules built: snd-bcm2835, snd-bcm2835

Help text

Say Y or M if you want to support BCM2835 built in audio. This driver handles both 3.5mm and HDMI audio, by leveraging the VCHIQ messaging interface between the kernel and the firmware running on VideoCore.

BCM2835 ALSA driver found in drivers/staging/bcm2835-audio/Kconfig

The configuration item CONFIG_SND_BCM2835:

• prompt: BCM2835 ALSA driver
• type: tristate
• depends on: CONFIG_ARCH_BCM2835 && CONFIG_BCM2835_VCHIQ && CONFIG_SND
• defined in drivers/staging/bcm2835-audio/Kconfig
• found in Linux kernels: 4.11
• modules built: snd-bcm2835, snd-bcm2835

Help text

Say Y or M if you want to support BCM2835 Alsa pcm card driver

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module snd-bcm2835 CONFIG_SND_BCM2835 : drivers/staging/bcm2835-audio/Kconfig : "BCM2835 ALSA driver" # in 4.11
• lkddb module snd-bcm2835 CONFIG_SND_BCM2835 : drivers/staging/vc04_services/bcm2835-audio/Kconfig : "BCM2835 Audio" # in 4.12–4.20, 5.0–5.19, 6.0–6.17, 6.18-rc+HEAD
• lkddb of "" "" "brcm,bcm2835-audio" : CONFIG_BCM2835_VCHIQ CONFIG_SND_BCM2835 CONFIG_STAGING : drivers/staging/vc04_services/bcm2835-audio/bcm2835.c # in 4.12–4.20
• lkddb of "" "" "brcm,bcm2835-audio" : CONFIG_SND_BCM2835 CONFIG_STAGING : drivers/staging/bcm2835-audio/bcm2835.c # in 4.11

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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