The Programmable Realtime Unit - Industrial Communication Subsystem (PRU-ICSS) known as PRUSS, is a low-latency microcontroller subsystem used for industrial networking and other hard real-time functions in the TI K3 SoCs such as AM654x, AM64x. AM654x-EVM, AM64xx-EVM, and iot2050 use the PRUSS driver. Reviewed-by: Christian Gmeiner <christian.gmeiner@xxxxxxxxx> Signed-off-by: MD Danish Anwar <danishanwar@xxxxxx> --- Cc: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx> Changes from v3 to v4: *) Rebased on the latest next-20230808 linux-next. *) Modified commit-message to add details on PRUSS driver and the SoCs supported. (address comments from v2 - Konard's and v3 - Nishanth's) v3: https://lore.kernel.org/all/20230807105919.2611138-1-danishanwar@xxxxxx/ v2: https://lore.kernel.org/all/20230804061811.3999129-1-danishanwar@xxxxxx/ v1: https://lore.kernel.org/all/20230419095051.3269777-1-danishanwar@xxxxxx/ arch/arm64/configs/defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index bf13d5c46578..0aecdf43a5d1 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -1339,6 +1339,7 @@ CONFIG_ARCH_TEGRA_186_SOC=y CONFIG_ARCH_TEGRA_194_SOC=y CONFIG_ARCH_TEGRA_234_SOC=y CONFIG_TI_SCI_PM_DOMAINS=y +CONFIG_TI_PRUSS=m CONFIG_ARM_IMX_BUS_DEVFREQ=y CONFIG_ARM_IMX8M_DDRC_DEVFREQ=m CONFIG_ARM_MEDIATEK_CCI_DEVFREQ=m -- 2.34.1
