u-boot/drivers/smem/Makefile

# SPDX-License-Identifier: GPL-2.0+
#
# Makefile for the U-Boot SMEM interface drivers

obj-$(CONFIG_SANDBOX_SMEM) += sandbox_smem.o
obj-$(CONFIG_SMEM) += smem-uclass.o
obj-$(CONFIG_MSM_SMEM) += msm_smem.o
dm: SMEM (Shared memory) uclass This is a uclass for Shared memory manager drivers. A Shared Memory Manager driver implements an interface for allocating and accessing items in the memory area shared among all of the processors. Signed-off-by: Ramon Fried <ramon.fried@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> 2018-07-01 23:57:55 +00:00			`# SPDX-License-Identifier: GPL-2.0+`
			`#`
			`# Makefile for the U-Boot SMEM interface drivers`

drivers: smem: sandbox Add Sandbox driver for SMEM. mostly stub operations. Signed-off-by: Ramon Fried <ramon.fried@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> 2018-07-01 23:57:59 +00:00			`obj-$(CONFIG_SANDBOX_SMEM) += sandbox_smem.o`
dm: SMEM (Shared memory) uclass This is a uclass for Shared memory manager drivers. A Shared Memory Manager driver implements an interface for allocating and accessing items in the memory area shared among all of the processors. Signed-off-by: Ramon Fried <ramon.fried@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> 2018-07-01 23:57:55 +00:00			`obj-$(CONFIG_SMEM) += smem-uclass.o`
soc: qualcomm: Add Shared Memory Manager driver The Shared Memory Manager driver implements an interface for allocating and accessing items in the memory area shared among all of the processors in a Qualcomm platform. Adapted from the Linux driver (4.17) Changes from the original Linux driver: * Removed HW spinlock mechanism, which is irrelevant in U-boot particualar use case, which is just reading from the smem. * Adapted from Linux driver model to U-Boot's. Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Ramon Fried <ramon.fried@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> 2018-07-01 23:57:56 +00:00			`obj-$(CONFIG_MSM_SMEM) += msm_smem.o`