linux-kernel - [PATCH] tpm: Update KConfig text to include TPM2.0 FIFO chips

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Message-Id: <1426377893-4342-1-git-send-email-peterhuewe@gmx.de>
Date:	Sun, 15 Mar 2015 01:04:53 +0100
From:	Peter Huewe <peterhuewe@....de>
To:	Peter Huewe <peterhuewe@....de>
Cc:	Marcel Selhorst <tpmdd@...horst.net>,
	tpmdd-devel@...ts.sourceforge.net, linux-kernel@...r.kernel.org
Subject: [PATCH] tpm: Update KConfig text to include TPM2.0 FIFO chips

I got a lot of requests lately about whether the new TPM2.0 support
includes the FIFO interface for TPM2.0 as well.
The FIFO interface is handled by tpm_tis since FIFO=TIS (more or less).
-> Update the helptext and headline

Signed-off-by: Peter Huewe <peterhuewe@....de>
---
 drivers/char/tpm/Kconfig | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/drivers/char/tpm/Kconfig b/drivers/char/tpm/Kconfig
index 2dc16d3b2336..3b84a8b1bfbe 100644
--- a/drivers/char/tpm/Kconfig
+++ b/drivers/char/tpm/Kconfig
@@ -25,13 +25,14 @@ menuconfig TCG_TPM
 if TCG_TPM
 
 config TCG_TIS
-	tristate "TPM Interface Specification 1.2 Interface"
+	tristate "TPM Interface Specification 1.2 Interface / TPM 2.0 FIFO Interface"
 	depends on X86
 	---help---
 	  If you have a TPM security chip that is compliant with the
-	  TCG TIS 1.2 TPM specification say Yes and it will be accessible
-	  from within Linux.  To compile this driver as a module, choose
-	  M here; the module will be called tpm_tis.
+	  TCG TIS 1.2 TPM specification (TPM1.2) or the TCG PTP FIFO
+	  specification (TPM2.0) say Yes and it will be accessible from
+	  within Linux. To compile this driver as a module, choose  M here;
+	  the module will be called tpm_tis.
 
 config TCG_TIS_I2C_ATMEL
 	tristate "TPM Interface Specification 1.2 Interface (I2C - Atmel)"
-- 
2.0.5

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