soc: qcom: msm_smd: Add snapshot of Shared memory driver
This is a snapshot of the SMD driver as of msm-4.4 commit
<bb3bb010ec74> (Merge "ASoC: wcd9xxx: restrict debugfs permission")
Shared memory data[SMD] drivers provides data communication to
remote peripherals such as Modem and ADSP over shared memory.
CRs-Fixed: 2144497
Change-Id: I50ded677a10dae3910b8369e6c17f175dda3edf5
Signed-off-by: Arun Kumar Neelakantam <aneela@codeaurora.org>
diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig
index 49fb8e5..1ea2053 100644
--- a/drivers/char/Kconfig
+++ b/drivers/char/Kconfig
@@ -582,6 +582,16 @@
source "drivers/s390/char/Kconfig"
+config MSM_SMD_PKT
+ bool "Enable device interface for some SMD packet ports"
+ default n
+ depends on MSM_SMD
+ help
+ smd_pkt driver provides the interface for the userspace clients
+ to communicate over smd via device nodes. This enable the
+ usersapce clients to read and write to some smd packets channel
+ for MSM chipset.
+
config TILE_SROM
bool "Character-device access via hypervisor to the Tilera SPI ROM"
depends on TILE