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Diffstat (limited to 'target/linux/brcm2708/patches-4.19/950-0249-Add-overlay-for-SLB9760-Iridium-LetsTrust-TPM.patch')
-rw-r--r--target/linux/brcm2708/patches-4.19/950-0249-Add-overlay-for-SLB9760-Iridium-LetsTrust-TPM.patch92
1 files changed, 0 insertions, 92 deletions
diff --git a/target/linux/brcm2708/patches-4.19/950-0249-Add-overlay-for-SLB9760-Iridium-LetsTrust-TPM.patch b/target/linux/brcm2708/patches-4.19/950-0249-Add-overlay-for-SLB9760-Iridium-LetsTrust-TPM.patch
deleted file mode 100644
index 16539aa305..0000000000
--- a/target/linux/brcm2708/patches-4.19/950-0249-Add-overlay-for-SLB9760-Iridium-LetsTrust-TPM.patch
+++ /dev/null
@@ -1,92 +0,0 @@
-From 82298c670f768f392f48526fe7c8a93682e83998 Mon Sep 17 00:00:00 2001
-From: Peter Huewe <peterhuewe@gmx.de>
-Date: Thu, 14 Jun 2018 22:51:24 +0200
-Subject: [PATCH] Add overlay for SLB9760 Iridium /LetsTrust TPM
-
-Device Tree overlay for the Infineon SLB9670 Trusted Platform Module add-on
-boards, which can be used as a secure key storage and hwrng.
-available as "Iridium SLB9670" by Infineon and "LetsTrust TPM" by
-pi3g.
-
-Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
----
- arch/arm/boot/dts/overlays/Makefile | 1 +
- arch/arm/boot/dts/overlays/README | 8 ++++
- .../boot/dts/overlays/tpm-slb9670-overlay.dts | 44 +++++++++++++++++++
- 3 files changed, 53 insertions(+)
- create mode 100644 arch/arm/boot/dts/overlays/tpm-slb9670-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -137,6 +137,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- tc358743.dtbo \
- tc358743-audio.dtbo \
- tinylcd35.dtbo \
-+ tpm-slb9670.dtbo \
- uart0.dtbo \
- uart1.dtbo \
- upstream.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -2012,6 +2012,14 @@ Params: speed Display
- dtoverlay=tinylcd35,touch,touchgpio=3
-
-
-+Name: tpm-slb9670
-+Info: Enables support for Infineon SLB9670 Trusted Platform Module add-on
-+ boards, which can be used as a secure key storage and hwrng,
-+ available as "Iridium SLB9670" by Infineon and "LetsTrust TPM" by pi3g.
-+Load: dtoverlay=tpm-slb9670
-+Params: <None>
-+
-+
- Name: uart0
- Info: Change the pin usage of uart0
- Load: dtoverlay=uart0,<param>=<val>
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/tpm-slb9670-overlay.dts
-@@ -0,0 +1,44 @@
-+/*
-+ * Device Tree overlay for the Infineon SLB9670 Trusted Platform Module add-on
-+ * boards, which can be used as a secure key storage and hwrng.
-+ * available as "Iridium SLB9670" by Infineon and "LetsTrust TPM" by pi3g.
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+ compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+ fragment@0 {
-+ target = <&spi0>;
-+ __overlay__ {
-+ status = "okay";
-+ };
-+ };
-+
-+ fragment@1 {
-+ target = <&spidev1>;
-+ __overlay__ {
-+ status = "disabled";
-+ };
-+ };
-+
-+ fragment@2 {
-+ target = <&spi0>;
-+ __overlay__ {
-+ /* needed to avoid dtc warning */
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+ slb9670: slb9670@1 {
-+ compatible = "infineon,slb9670";
-+ reg = <1>; /* CE1 */
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+ spi-max-frequency = <32000000>;
-+ status = "okay";
-+ };
-+
-+ };
-+ };
-+};