| /openbmc/linux/Documentation/ABI/testing/ |
| H A D | evm | 1 What: /sys/kernel/security/evm
2 What: /sys/kernel/security/*/evm
6 EVM protects a file's security extended attributes(xattrs)
9 value as the extended attribute 'security.evm'.
11 EVM supports two classes of security.evm. The first is
17 keyring using keyctl, and EVM is then enabled by
18 echoing a value to <securityfs>/evm made up of the
26 2 Permit modification of EVM-protected metadata at
29 31 Disable further runtime modification of EVM policy
34 echo 1 ><securityfs>/evm
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| /openbmc/linux/security/integrity/evm/ |
| H A D | Kconfig | 2 config EVM config
3 bool "EVM support"
11 EVM protects a file's security extended attributes against
19 depends on EVM
27 additional info to the calculation, requires existing EVM
32 depends on EVM && SECURITY_SMACK
44 additional info to the calculation, requires existing EVM
48 bool "Add additional EVM extended attributes at runtime"
49 depends on EVM
55 list used by EVM by writing them into
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| H A D | evm_main.c | 14 #define pr_fmt(fmt) "EVM: "fmt
21 #include <linux/evm.h>
29 #include "evm.h"
86 __setup("evm=", evm_set_fixmode);
94 pr_info("Initialising EVM extended attributes:\n"); in evm_init_config()
116 * errors, based on the ability of EVM to calculate HMACs. If the HMAC key
156 * evm_verify_hmac - calculate and compare the HMAC with the EVM xattr
159 * and compare it against the stored security.evm xattr.
320 * evm_read_protected_xattrs - read EVM protected xattr names, lengths, values
396 * security.evm xattr. For performance, use the xattr value and length
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| H A D | Makefile | 3 # Makefile for building the Extended Verification Module(EVM)
5 obj-$(CONFIG_EVM) += evm.o
7 evm-y := evm_main.o evm_crypto.o evm_secfs.o
8 evm-$(CONFIG_FS_POSIX_ACL) += evm_posix_acl.o
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| /openbmc/u-boot/doc/ |
| H A D | README.davinci | 14 * TI DaVinci DM644x EVM
16 * TI DaVinci DM646x EVM
18 * TI DaVinci DM355 EVM
20 * TI DaVinci DM365 EVM
22 * TI DA830 EVM
24 * TI DA850 EVM
37 * TI DaVinci DM644x EVM:
42 * TI DaVinci DM646x EVM:
47 * TI DaVinci DM355 EVM:
52 * TI DaVinci DM365 EVM:
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| /openbmc/linux/arch/arm/boot/dts/ti/omap/ |
| H A D | Makefile | 10 am3517-evm.dtb \
29 omap3-evm.dtb \
30 omap3-evm-37xx.dtb \
96 am335x-evm.dtb \
122 am43x-epos-evm.dtb \
124 am437x-gp-evm.dtb \
125 am437x-idk-evm.dtb \
127 am437x-sk-evm.dtb
129 am57xx-evm-dtbs := am57xx-beagle-x15.dtb am57xx-evm.dtbo
130 am57xx-evm-reva3-dtbs := am57xx-beagle-x15-revc.dtb am57xx-evm.dtbo
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| /openbmc/linux/Documentation/arch/arm/keystone/ |
| H A D | overview.rst | 13 K2HK SoC and EVM
22 EVM:
23 http://www.advantech.com/Support/TI-EVM/EVMK2HX_sd.aspx
25 K2E SoC and EVM
36 EVM:
37 https://www.einfochips.com/index.php/partnerships/texas-instruments/k2e-evm.html
39 K2L SoC and EVM
49 EVM:
50 https://www.einfochips.com/index.php/partnerships/texas-instruments/k2l-evm.html
59 K2HK EVM:
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| /openbmc/linux/Documentation/devicetree/bindings/arm/omap/ |
| H A D | omap.txt | 92 - AM43x EPOS EVM
93 compatible = "ti,am43x-epos-evm", "ti,am43", "ti,am438x"
95 - AM437x GP EVM
96 compatible = "ti,am437x-gp-evm", "ti,am4372", "ti,am43"
98 - AM437x SK EVM: AM437x StarterKit Evaluation Module
99 compatible = "ti,am437x-sk-evm", "ti,am4372", "ti,am43"
116 - DRA762 EVM: Software Development Board for DRA762
117 compatible = "ti,dra76-evm", "ti,dra762", "ti,dra7"
119 - DRA742 EVM: Software Development Board for DRA742
120 compatible = "ti,dra7-evm", "ti,dra742", "ti,dra74", "ti,dra7"
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| /openbmc/linux/arch/arm64/boot/dts/ti/ |
| H A D | Makefile | 34 dtb-$(CONFIG_ARCH_K3) += k3-am642-evm.dtb
48 k3-am654-gp-evm-dtbs := k3-am654-base-board.dtb k3-am654-base-board-rocktech-rk101-panel.dtbo
55 dtb-$(CONFIG_ARCH_K3) += k3-am654-gp-evm.dtb
58 k3-j7200-evm-dtbs := k3-j7200-common-proc-board.dtb k3-j7200-evm-quad-port-eth-exp.dtbo
59 dtb-$(CONFIG_ARCH_K3) += k3-j7200-evm.dtb
62 k3-j721e-evm-dtbs := k3-j721e-common-proc-board.dtb k3-j721e-evm-quad-port-eth-exp.dtbo
64 dtb-$(CONFIG_ARCH_K3) += k3-j721e-evm.dtb
65 dtb-$(CONFIG_ARCH_K3) += k3-j721e-evm-gesi-exp-board.dtbo
71 dtb-$(CONFIG_ARCH_K3) += k3-j721s2-evm-gesi-exp-board.dtbo
72 k3-j721s2-evm-dtbs := k3-j721s2-common-proc-board.dtb k3-j721s2-evm-gesi-exp-board.dtbo
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| /openbmc/linux/Documentation/devicetree/bindings/arm/keystone/ |
| H A D | keystone.txt | 29 - Keystone 2 Hawking/Kepler EVM
30 compatible = "ti,k2hk-evm", "ti,k2hk", "ti,keystone"
32 - Keystone 2 Lamarr EVM
33 compatible = "ti,k2l-evm", "ti, k2l", "ti,keystone"
35 - Keystone 2 Edison EVM
36 compatible = "ti,k2e-evm", "ti,k2e", "ti,keystone"
38 - K2G EVM
39 compatible = "ti,k2g-evm", "ti,k2g", "ti-keystone"
41 - K2G Industrial Communication Engine EVM
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| /openbmc/u-boot/board/ti/ks2_evm/ |
| H A D | README | 1 U-Boot port for Texas Instruments Keystone II EVM boards
6 This README has information on the U-Boot port for K2HK, K2E, and K2L EVM boards.
8 http://www.advantech.com/Support/TI-EVM/EVMK2HX_sd.aspx
9 https://www.einfochips.com/index.php/partnerships/texas-instruments/k2e-evm.html
10 https://www.einfochips.com/index.php/partnerships/texas-instruments/k2l-evm.html
87 on EVM. See instructions at below link for installing CCS on a Windows PC.
91 on EVM. Follow instructions at
98 and Power ON the EVM. Follow instructions to connect serial port of EVM to
105 loading the U-Boot binary on the target EVM. Instead do the following:-
142 EVM using CCS", but using address 0x87000000.
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| /openbmc/openbmc/meta-security/meta-integrity/ |
| H A D | README.md | 78 must have a recent enough IMA/EVM subsystem. The layer was tested with
86 does not have the necessary IMA/EVM features.
88 Adding the layer only enables IMA (see below regarding EVM) during
94 IMAGE_CLASSES += "ima-evm-rootfs"
103 # The following policy enforces IMA & EVM signatures
139 and sign the signing keys with it. The ``ima-evm-rootfs.bbclass`` then
153 ima-evm-rootfs.bbclass:
163 After creating an image with IMA/EVM enabled, one needs to enable
164 the built-in policies before IMA/EVM is active at runtime. To do this,
238 EVM is not enabled, for multiple reasons:
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| /openbmc/openbmc/meta-security/meta-integrity/classes/ |
| H A D | ima-evm-rootfs.bbclass | 2 # set explicitly in a local.conf before activating ima-evm-rootfs.
18 # Public part of certificates (used for both IMA and EVM).
37 IMAGE_INSTALL:append = "${@bb.utils.contains('DISTRO_FEATURES', 'ima', ' ima-evm-utils', '', d)}"
80 bbnote "IMA/EVM: Signing root filesystem at ${IMAGE_ROOTFS} with key ${IMA_EVM_PRIVKEY}"
94 bbnote "IMA/EVM: Signing IMA policy with key ${IMA_EVM_PRIVKEY}"
99 # Optionally write the file names and ima and evm signatures into files
106 getfattr -R -m security.evm --e hex --dump ./ 2>/dev/null | \
107 sed -n -e 's|# file: |/|p' -e 's|security.evm=|evm:|p' | \
121 e.data.appendVar('IMAGE_INSTALL', ' ima-evm-keys')
122 e.data.appendVarFlag('do_rootfs', 'depends', ' ima-evm-utils-native:do_populate_sysroot')
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| /openbmc/u-boot/configs/ |
| H A D | dra7xx_evm_defconfig | 34 CONFIG_DEFAULT_DEVICE_TREE="dra7-evm"
35 CONFIG_OF_LIST="dra7-evm dra72-evm dra72-evm-revc dra71-evm dra76-evm"
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| H A D | dra7xx_hs_evm_defconfig | 38 CONFIG_DEFAULT_DEVICE_TREE="dra7-evm"
39 CONFIG_OF_LIST="dra7-evm dra72-evm dra72-evm-revc dra71-evm dra76-evm"
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| H A D | dra7xx_hs_evm_usb_defconfig | 43 CONFIG_DEFAULT_DEVICE_TREE="dra7-evm"
44 CONFIG_OF_LIST="dra7-evm dra72-evm dra72-evm-revc dra71-evm dra76-evm"
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| H A D | am43xx_evm_rtconly_defconfig | 27 CONFIG_DEFAULT_DEVICE_TREE="am437x-gp-evm"
28 CONFIG_OF_LIST="am437x-gp-evm am437x-sk-evm am43x-epos-evm am437x-idk-evm"
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| /openbmc/linux/sound/soc/ti/ |
| H A D | davinci-evm.c | 3 * ASoC driver for TI DAVINCI EVM platform
82 /* davinci-evm machine dapm widgets */
90 /* davinci-evm machine audio_mapnections to the codec pins */
112 /* Logic for a aic3x as connected on a davinci-evm */
119 /* Add davinci-evm specific widgets */ in evm_aic3x_init()
128 /* Set up davinci-evm specific audio path audio_map */ in evm_aic3x_init()
145 SND_SOC_DAILINK_DEFS(evm,
157 SND_SOC_DAILINK_REG(evm),
162 .compatible = "ti,da830-evm-audio",
169 /* davinci evm audio machine driver */
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| H A D | Makefile | 26 snd-soc-davinci-evm-objs := davinci-evm.o
35 snd-soc-j721e-evm-objs := j721e-evm.o
37 obj-$(CONFIG_SND_SOC_DAVINCI_EVM) += snd-soc-davinci-evm.o
46 obj-$(CONFIG_SND_SOC_J721E_EVM) += snd-soc-j721e-evm.o
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| /openbmc/u-boot/include/configs/ |
| H A D | k2hk_evm.h | 3 * Configuration header file for TI's k2hk-evm
32 "name_fdt=keystone-k2hk-evm.dtb\0" \
34 "name_ubi=k2hk-evm-ubifs.ubi\0" \
35 "name_uboot=u-boot-spi-k2hk-evm.gph\0" \
36 "name_fs=arago-console-image-k2hk-evm.cpio.gz\0"
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| H A D | k2l_evm.h | 3 * Configuration header file for TI's k2l-evm
32 "name_fdt=keystone-k2l-evm.dtb\0" \
34 "name_ubi=k2l-evm-ubifs.ubi\0" \
35 "name_uboot=u-boot-spi-k2l-evm.gph\0" \
36 "name_fs=arago-console-image-k2l-evm.cpio.gz\0"
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| H A D | k2e_evm.h | 3 * Configuration header file for TI's k2e-evm
32 "name_fdt=keystone-k2e-evm.dtb\0" \
34 "name_ubi=k2e-evm-ubifs.ubi\0" \
35 "name_uboot=u-boot-spi-k2e-evm.gph\0" \
36 "name_fs=arago-console-image-k2e-evm.cpio.gz\0"
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| H A D | k2g_evm.h | 3 * Configuration header file for TI's k2g-evm
33 "setenv name_fdt keystone-k2g-evm.dtb; " \
35 "setenv name_fdt keystone-k2g-evm.dtb; " \
42 "name_ubi=k2g-evm-ubifs.ubi\0" \
43 "name_uboot=u-boot-spi-k2g-evm.gph\0" \
52 "name_fs=arago-base-tisdk-image-k2g-evm.cpio\0"
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| /openbmc/linux/arch/arm/boot/dts/ti/keystone/ |
| H A D | Makefile | 3 keystone-k2hk-evm.dtb \
4 keystone-k2l-evm.dtb \
5 keystone-k2e-evm.dtb \
6 keystone-k2g-evm.dtb \
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| /openbmc/u-boot/arch/arm/mach-keystone/ |
| H A D | Kconfig | 8 bool "TI Keystone 2 Kepler/Hawking EVM"
14 bool "TI Keystone 2 Edison EVM"
20 bool "TI Keystone 2 Lamar EVM"
26 bool "TI Keystone 2 Galileo EVM"
|