diff mbox series

[1/1] arm-bsp/u-boot: corstone1000: enable PSCI reset

Message ID 20230606144028.52624-2-emekcan.aras@arm.com
State New
Headers show
Series arm-bsp/u-boot: corstone1000: enable PSCI reset | expand

Commit Message

Emekcan Aras June 6, 2023, 2:40 p.m. UTC 
From: Emekcan Aras <emekcan.aras@arm.com>

Even though corstone1000 platform does not support the entire PSCI APIs, it
relys on PSCI reset interface for system reset. The name of this config
changed in the new version of u-boot. This enables PSCI reset, so
the system can be resetted in u-boot again.

Signed-off-by: Emekcan Aras <emekcan.aras@arm.com>
---
 .../0044-corstone1000-enable-psci-reset.patch | 30 +++++++++++++++++++
 .../recipes-bsp/u-boot/u-boot_%.bbappend      |  1 +
 2 files changed, 31 insertions(+)
 create mode 100644 meta-arm-bsp/recipes-bsp/u-boot/u-boot/corstone1000/0044-corstone1000-enable-psci-reset.patch
diff mbox series

Patch

diff --git a/meta-arm-bsp/recipes-bsp/u-boot/u-boot/corstone1000/0044-corstone1000-enable-psci-reset.patch b/meta-arm-bsp/recipes-bsp/u-boot/u-boot/corstone1000/0044-corstone1000-enable-psci-reset.patch
new file mode 100644
index 00000000..cb66d5a2
--- /dev/null
+++ b/meta-arm-bsp/recipes-bsp/u-boot/u-boot/corstone1000/0044-corstone1000-enable-psci-reset.patch
@@ -0,0 +1,30 @@ 
+From fc1e331fd3ba5a75791b3841c8876f2e1fda8da9 Mon Sep 17 00:00:00 2001
+From: Emekcan Aras <emekcan.aras@arm.com>
+Date: Wed, 24 May 2023 09:12:11 +0100
+Subject: corstone1000: enable PSCI reset
+
+Even though corstone1000 does not implement entire PSCI APIs,it relies on 
+PSCI reset interface for the system reset. U-boot change the config name, so we
+need to enable it again.
+
+Upstream-Status: Pending [Not submitted to upstream yet]
+Signed-off-by: Emekcan Aras <emekcan.aras@arm.com>
+---
+ configs/corstone1000_defconfig | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/configs/corstone1000_defconfig b/configs/corstone1000_defconfig
+index b8d463f931..9f2ec97f0d 100644
+--- a/configs/corstone1000_defconfig
++++ b/configs/corstone1000_defconfig
+@@ -63,6 +63,7 @@ CONFIG_DM_RTC=y
+ CONFIG_RTC_EMULATION=y
+ CONFIG_DM_SERIAL=y
+ CONFIG_SYSRESET=y
++CONFIG_SYSRESET_PSCI=y
+ CONFIG_USB=y
+ CONFIG_USB_ISP1760=y
+ CONFIG_ERRNO_STR=y
+-- 
+2.17.1
+
diff --git a/meta-arm-bsp/recipes-bsp/u-boot/u-boot_%.bbappend b/meta-arm-bsp/recipes-bsp/u-boot/u-boot_%.bbappend
index 6e68a421..d33f8c55 100644
--- a/meta-arm-bsp/recipes-bsp/u-boot/u-boot_%.bbappend
+++ b/meta-arm-bsp/recipes-bsp/u-boot/u-boot_%.bbappend
@@ -61,6 +61,7 @@  SRC_URI:append:corstone1000 = " \
         file://0041-nvmxip-move-header-to-include.patch				\
         file://0042-corstone1000-set-kernel_addr-based-on-boot_idx.patch		\
         file://0043-corstone1000-boot-index-from-active.patch				\
+        file://0044-corstone1000-enable-psci-reset.patch                               \
         "
 
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