[U-Boot] [PATCH 21/25] exynos: x86: dts: Add tpm nodes to the device tree for Chrome OS devices

[Simon Glass]

Add a TPM node to the various Chromebooks so that driver can be converted to
driver model.

Signed-off-by: Simon Glass <s...@chromium.org>
---

 arch/arm/dts/exynos5250-snow.dts      | 9 +++++++++
 arch/arm/dts/exynos5250-spring.dts    | 8 ++++++++
 arch/arm/dts/exynos5420-peach-pit.dts | 6 +++---
 arch/arm/dts/exynos5800-peach-pi.dts  | 6 +++---
 arch/x86/dts/chromebook_link.dts      | 5 +++++
 5 files changed, 28 insertions(+), 6 deletions(-)

diff --git a/arch/arm/dts/exynos5250-snow.dts b/arch/arm/dts/exynos5250-snow.dts
index 32c0098..bda5499 100644
--- a/arch/arm/dts/exynos5250-snow.dts
+++ b/arch/arm/dts/exynos5250-snow.dts
@@ -206,6 +206,15 @@
                };
        };
 
+       i2c@12C90000 {
+               clock-frequency = <100000>;
+               tpm@20 {
+                       reg = <0x20>;
+                       u-boot,i2c-offset-len = <0>;
+                       compatible = "infineon,slb9635tt";
+               };
+       };
+
        spi@12d30000 {
                spi-max-frequency = <50000000>;
                firmware_storage_spi: flash@0 {
diff --git a/arch/arm/dts/exynos5250-spring.dts 
b/arch/arm/dts/exynos5250-spring.dts
index 76d5323..81b3d29 100644
--- a/arch/arm/dts/exynos5250-spring.dts
+++ b/arch/arm/dts/exynos5250-spring.dts
@@ -59,6 +59,14 @@
                                         <&gpy4 2 0>;
        };
 
+       i2c@12C90000 {
+               clock-frequency = <100000>;
+               tpm@20 {
+                       reg = <0x20>;
+                       compatible = "infineon,slb9645tt";
+               };
+       };
+
        mmc@12200000 {
                samsung,bus-width = <8>;
                samsung,timing = <1 3 3>;
diff --git a/arch/arm/dts/exynos5420-peach-pit.dts 
b/arch/arm/dts/exynos5420-peach-pit.dts
index 2d2b7c9..16d52f4 100644
--- a/arch/arm/dts/exynos5420-peach-pit.dts
+++ b/arch/arm/dts/exynos5420-peach-pit.dts
@@ -197,9 +197,9 @@
 
        i2c@12E10000 { /* i2c9 */
                clock-frequency = <400000>;
-                tpm@20 {
-                        compatible = "infineon,slb9645tt";
-                        reg = <0x20>;
+               tpm@20 {
+                       compatible = "infineon,slb9645tt";
+                       reg = <0x20>;
                };
        };
 
diff --git a/arch/arm/dts/exynos5800-peach-pi.dts 
b/arch/arm/dts/exynos5800-peach-pi.dts
index 600c294..1d7ff23 100644
--- a/arch/arm/dts/exynos5800-peach-pi.dts
+++ b/arch/arm/dts/exynos5800-peach-pi.dts
@@ -72,9 +72,9 @@
 
        i2c@12E10000 { /* i2c9 */
                clock-frequency = <400000>;
-                tpm@20 {
-                        compatible = "infineon,slb9645tt";
-                        reg = <0x20>;
+               tpm@20 {
+                       compatible = "infineon,slb9645tt";
+                       reg = <0x20>;
                };
        };
 
diff --git a/arch/x86/dts/chromebook_link.dts b/arch/x86/dts/chromebook_link.dts
index ad390bf..4291141 100644
--- a/arch/x86/dts/chromebook_link.dts
+++ b/arch/x86/dts/chromebook_link.dts
@@ -237,6 +237,11 @@
                };
        };
 
+       tpm {
+               reg = <0xfed40000 0x5000>;
+               compatible = "infineon,slb9635lpc";
+       };
+
        microcode {
                update@0 {
 #include "microcode/m12306a9_0000001b.dtsi"
-- 
2.5.0.rc2.392.g76e840b

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