In the patch 617d32938d1b: "rpmsg: Move the rpmsg control device from rpmsg_char to rpmsg_ctrl", we split the rpmsg_char driver in two. By default give everyone who had the old driver enabled the rpmsg_ctrl driver too. Fixes: 617d32938d1b ("rpmsg: Move the rpmsg control device from rpmsg_char to rpmsg_ctrl", 2022-01-24) Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@xxxxxxxxxxx> --- This patch is extracted from the series [1] that has been partially integrated in the Linux Kernel 5.18-rc1. [1]https://lore.kernel.org/lkml/15be2f08-ba03-2b80-6f53-2056359d5c41@xxxxxxxxx/T/ --- arch/arm/configs/qcom_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/configs/qcom_defconfig b/arch/arm/configs/qcom_defconfig index 9981566f2096..2e7e9a4f31f6 100644 --- a/arch/arm/configs/qcom_defconfig +++ b/arch/arm/configs/qcom_defconfig @@ -241,6 +241,7 @@ CONFIG_QCOM_Q6V5_PAS=y CONFIG_QCOM_Q6V5_PIL=y CONFIG_QCOM_WCNSS_PIL=y CONFIG_RPMSG_CHAR=y +CONFIG_RPMSG_CTRL=y CONFIG_RPMSG_QCOM_GLINK_SMEM=y CONFIG_RPMSG_QCOM_SMD=y CONFIG_QCOM_COMMAND_DB=y -- 2.25.1