Re: [PATCH 1/4] tee: allow compilation of tee subsystem for AMD CPUs

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On 12/26/19 11:24 PM, Rijo Thomas wrote:
Allow compilation of tee subsystem for AMD's CPUs which have a dedicated
AMD Secure Processor for Trusted Execution Environment (TEE).

Acked-by: Jens Wiklander <jens.wiklander@xxxxxxxxxx>
Co-developed-by: Devaraj Rangasamy <Devaraj.Rangasamy@xxxxxxx>
Signed-off-by: Devaraj Rangasamy <Devaraj.Rangasamy@xxxxxxx>
Signed-off-by: Rijo Thomas <Rijo-john.Thomas@xxxxxxx>

Reviewed-by: Gary R Hook <gary.hook@xxxxxxx>

---
  drivers/tee/Kconfig | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/tee/Kconfig b/drivers/tee/Kconfig
index 676ffcb..4f3197d 100644
--- a/drivers/tee/Kconfig
+++ b/drivers/tee/Kconfig
@@ -2,7 +2,7 @@
  # Generic Trusted Execution Environment Configuration
  config TEE
  	tristate "Trusted Execution Environment support"
-	depends on HAVE_ARM_SMCCC || COMPILE_TEST
+	depends on HAVE_ARM_SMCCC || COMPILE_TEST || CPU_SUP_AMD
  	select DMA_SHARED_BUFFER
  	select GENERIC_ALLOCATOR
  	help





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