lkml.org 
[lkml]   [2012]   [Jan]   [31]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[RESEND PATCHv5 10/11] modem_shm: Makefile and Kconfig for M7400 Shared Memory Drivers
Date
Add Kconfig and Makefile for modem shm.
MODEM_SHM should be selected from architectures supporting
C2C.

Signed-off-by: Sjur Brændeland <sjur.brandeland@stericsson.com>
---
drivers/Kconfig | 2 +
drivers/Makefile | 1 +
drivers/modem_shm/Kconfig | 62 ++++++++++++++++++++++++++++++++++++++++++++
drivers/modem_shm/Makefile | 5 +++
4 files changed, 70 insertions(+), 0 deletions(-)
create mode 100644 drivers/modem_shm/Kconfig
create mode 100644 drivers/modem_shm/Makefile

diff --git a/drivers/Kconfig b/drivers/Kconfig
index 5afe5d1..918e943 100644
--- a/drivers/Kconfig
+++ b/drivers/Kconfig
@@ -136,4 +136,6 @@ source "drivers/virt/Kconfig"

source "drivers/devfreq/Kconfig"

+source "drivers/modem_shm/Kconfig"
+
endmenu
diff --git a/drivers/Makefile b/drivers/Makefile
index c07be02..a315636 100644
--- a/drivers/Makefile
+++ b/drivers/Makefile
@@ -120,6 +120,7 @@ obj-$(CONFIG_VLYNQ) += vlynq/
obj-$(CONFIG_STAGING) += staging/
obj-y += platform/
obj-y += ieee802154/
+obj-$(CONFIG_MODEM_SHM) += modem_shm/
#common clk code
obj-y += clk/

diff --git a/drivers/modem_shm/Kconfig b/drivers/modem_shm/Kconfig
new file mode 100644
index 0000000..7e18801
--- /dev/null
+++ b/drivers/modem_shm/Kconfig
@@ -0,0 +1,62 @@
+#
+# MODEM_SHM Framework
+#
+
+config MODEM_SHM
+ tristate
+ default n
+ depends on EXPERIMENTAL
+
+if MODEM_SHM && NET
+
+menu "Modem Shared Memory"
+
+config DUMMY_C2C
+ tristate "Dummy C2C GENIO driver"
+ depends on !C2C
+ default MODEM_SHM
+ ---help---
+ Say "Y" or "M" if you want to compile a dummy C2C driver.
+ Use this if you want to compile without the real
+ C2C driver available.
+ If unsure say N.
+
+config MODEM_SHM_BUS
+ tristate
+ default MODEM_SHM_DEV
+
+config MODEM_SHM_BOOT
+ tristate
+ depends on MODEM_SHM_DEV
+ default MODEM_SHM_DEV
+
+config MODEM_SHM_DEV
+ tristate "SHM Channels for Modem Shared Memory"
+ depends on DUMMY_C2C || C2C
+ select MODEM_SHM_BUS
+ select MODEM_SHM_BOOT
+ default MODEM_SHM
+ ---help---
+ Say "Y" to use Modem Shared Memory IPC mechanism.
+ SHM is an IPC protocol used to talk to external device such
+ as modem over a shared memory (e.g. Chip to Chip).
+ Only say "M" here if you want to test MODEM_SHM and need to load
+ and unload its module.
+ If unsure say N.
+
+config MODEM_SHM_CHR
+ tristate "Character device for Modem Shared Memory"
+ depends on MODEM_SHM_DEV
+ default MODEM_SHM_DEV
+ ---help---
+ Say "Y" to use a character device for the Modem Shared
+ Memory IPC mechanism. MODEM_SHM is an IPC protocol used to
+ talk to external device such as modem over a shared memory
+ (e.g. Chip to Chip).
+ Only say "M" here if you want to test MODEM_SHM and need to load
+ and unload its module.
+ If unsure say N.
+
+endmenu
+
+endif
diff --git a/drivers/modem_shm/Makefile b/drivers/modem_shm/Makefile
new file mode 100644
index 0000000..3bd2274
--- /dev/null
+++ b/drivers/modem_shm/Makefile
@@ -0,0 +1,5 @@
+obj-$(CONFIG_MODEM_SHM_BUS) += shm_bus.o
+obj-$(CONFIG_MODEM_SHM_BOOT) += shm_boot.o
+obj-$(CONFIG_MODEM_SHM_DEV) += shm_dev.o
+obj-$(CONFIG_MODEM_SHM_CHR) += shm_chr.o
+obj-$(CONFIG_DUMMY_C2C) += dummy_c2c_genio.o
--
1.7.0.4
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2012-01-31 09:51    [W:0.075 / U:0.060 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site