summaryrefslogtreecommitdiff
path: root/drivers/gpu/host1x/Kconfig
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/gpu/host1x/Kconfig')
-rw-r--r--drivers/gpu/host1x/Kconfig22
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/gpu/host1x/Kconfig b/drivers/gpu/host1x/Kconfig
new file mode 100644
index 000000000..b2fd029d6
--- /dev/null
+++ b/drivers/gpu/host1x/Kconfig
@@ -0,0 +1,22 @@
+config TEGRA_HOST1X
+ tristate "NVIDIA Tegra host1x driver"
+ depends on ARCH_TEGRA || (ARM && COMPILE_TEST)
+ help
+ Driver for the NVIDIA Tegra host1x hardware.
+
+ The Tegra host1x module is the DMA engine for register access to
+ Tegra's graphics- and multimedia-related modules. The modules served
+ by host1x are referred to as clients. host1x includes some other
+ functionality, such as synchronization.
+
+if TEGRA_HOST1X
+
+config TEGRA_HOST1X_FIREWALL
+ bool "Enable HOST1X security firewall"
+ default y
+ help
+ Say yes if kernel should protect command streams from tampering.
+
+ If unsure, choose Y.
+
+endif