diff options
Diffstat (limited to 'meta-arm/meta-arm-bsp/recipes-kernel/linux/files/corstone1000')
5 files changed, 42 insertions, 50 deletions
diff --git a/meta-arm/meta-arm-bsp/recipes-kernel/linux/files/corstone1000/0002-Add-external-system-driver.patch b/meta-arm/meta-arm-bsp/recipes-kernel/linux/files/corstone1000/0002-Add-external-system-driver.patch index ae69090a36..b68edbc121 100644 --- a/meta-arm/meta-arm-bsp/recipes-kernel/linux/files/corstone1000/0002-Add-external-system-driver.patch +++ b/meta-arm/meta-arm-bsp/recipes-kernel/linux/files/corstone1000/0002-Add-external-system-driver.patch @@ -1,50 +1,48 @@ -Upstream-Status: Pending[Not submitted to upstream yet] -Signed-off-by: Emekcan Aras <emekcan.aras@arm.com> - -From 97509e82b51c57935fc8e918b33c09c4f6648ed7 Mon Sep 17 00:00:00 2001 +From 19eabe2a5fb97530820dd2a22fe6bc143a8d693f Mon Sep 17 00:00:00 2001 From: Emekcan <emekcan.aras@arm.com> Date: Fri, 19 Aug 2022 14:51:08 +0100 -Subject: [PATCH] Add external system driver +Subject: [PATCH 2/6] Add external system driver Adds external system driver to control it from user-space. It provides run and reset functionality at the moment. +Upstream-Status: Pending[Not submitted to upstream yet] Signed-off-by: Emekcan Aras <emekcan.aras@arm.com> +Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org> --- - drivers/misc/Kconfig | 2 + + drivers/misc/Kconfig | 1 + drivers/misc/Makefile | 1 + drivers/misc/arm/Kconfig | 5 ++ drivers/misc/arm/Makefile | 1 + drivers/misc/arm/extsys_ctrl.c | 151 +++++++++++++++++++++++++++++++++ - 5 files changed, 160 insertions(+) + 5 files changed, 159 insertions(+) create mode 100644 drivers/misc/arm/Kconfig create mode 100644 drivers/misc/arm/Makefile create mode 100644 drivers/misc/arm/extsys_ctrl.c diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig -index 0f5a49fc7c9e..5ca195110b3f 100644 +index 358ad56f6524..fd8654ffdab0 100644 --- a/drivers/misc/Kconfig +++ b/drivers/misc/Kconfig -@@ -487,4 +487,6 @@ source "drivers/misc/cardreader/Kconfig" - source "drivers/misc/habanalabs/Kconfig" +@@ -514,4 +514,5 @@ source "drivers/misc/habanalabs/Kconfig" source "drivers/misc/uacce/Kconfig" source "drivers/misc/pvpanic/Kconfig" + source "drivers/misc/mchp_pci1xxxx/Kconfig" +source "drivers/misc/arm/Kconfig" -+ endmenu diff --git a/drivers/misc/Makefile b/drivers/misc/Makefile -index a086197af544..f5c1bd5747f7 100644 +index ac9b3e757ba1..f7852e4fd63d 100644 --- a/drivers/misc/Makefile +++ b/drivers/misc/Makefile -@@ -59,3 +59,4 @@ obj-$(CONFIG_UACCE) += uacce/ - obj-$(CONFIG_XILINX_SDFEC) += xilinx_sdfec.o - obj-$(CONFIG_HISI_HIKEY_USB) += hisi_hikey_usb.o - obj-$(CONFIG_HI6421V600_IRQ) += hi6421v600-irq.o +@@ -62,3 +62,4 @@ obj-$(CONFIG_HI6421V600_IRQ) += hi6421v600-irq.o + obj-$(CONFIG_OPEN_DICE) += open-dice.o + obj-$(CONFIG_GP_PCI1XXXX) += mchp_pci1xxxx/ + obj-$(CONFIG_VCPU_STALL_DETECTOR) += vcpu_stall_detector.o +obj-y += arm/ diff --git a/drivers/misc/arm/Kconfig b/drivers/misc/arm/Kconfig new file mode 100644 -index 000000000000..3c4b3f08e6b4 +index 000000000000..9f1eb284e530 --- /dev/null +++ b/drivers/misc/arm/Kconfig @@ -0,0 +1,5 @@ @@ -63,7 +61,7 @@ index 000000000000..1ca3084cf8a0 +obj-$(CONFIG_EXTSYS_CTRL) += extsys_ctrl.o diff --git a/drivers/misc/arm/extsys_ctrl.c b/drivers/misc/arm/extsys_ctrl.c new file mode 100644 -index 000000000000..1c6ef14a32ae +index 000000000000..7929070ff43d --- /dev/null +++ b/drivers/misc/arm/extsys_ctrl.c @@ -0,0 +1,151 @@ @@ -219,5 +217,5 @@ index 000000000000..1c6ef14a32ae +MODULE_AUTHOR("Morten Borup Petersen"); +MODULE_AUTHOR("Rui Miguel Silva <rui.silva@arm.com>"); -- -2.17.1 +2.39.0 diff --git a/meta-arm/meta-arm-bsp/recipes-kernel/linux/files/corstone1000/0003-Add-rpmsg-driver-for-corstone1000.patch b/meta-arm/meta-arm-bsp/recipes-kernel/linux/files/corstone1000/0003-Add-rpmsg-driver-for-corstone1000.patch index 809661487d..349042945b 100644 --- a/meta-arm/meta-arm-bsp/recipes-kernel/linux/files/corstone1000/0003-Add-rpmsg-driver-for-corstone1000.patch +++ b/meta-arm/meta-arm-bsp/recipes-kernel/linux/files/corstone1000/0003-Add-rpmsg-driver-for-corstone1000.patch @@ -1,27 +1,26 @@ -Upstream-Status: Pending [Not submitted to upstream yet] -Signed-off-by: Emekcan Aras <emekcan.aras@arm.com> - -From e683c37ee51717e625c8a598056cf4bb1bdadcbc Mon Sep 17 00:00:00 2001 +From 9fb971c23d423f593620ed82fb69a7e2cd35986a Mon Sep 17 00:00:00 2001 From: Emekcan <emekcan.aras@arm.com> Date: Wed, 17 Aug 2022 14:21:42 +0100 -Subject: [PATCH] Add rpmsg driver for corstone1000 +Subject: [PATCH 3/6] Add rpmsg driver for corstone1000 Adds rpmsg driver to communicate with external system in corstone1000 platform. +Upstream-Status: Pending Signed-off-by: Emekcan Aras <emekcan.aras@arm.com> +Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org> --- drivers/rpmsg/Kconfig | 10 ++ drivers/rpmsg/Makefile | 1 + - drivers/rpmsg/rpmsg_arm_mailbox.c | 164 ++++++++++++++++++++++ + drivers/rpmsg/rpmsg_arm_mailbox.c | 164 ++++++++++++++++++++++++++++++ 3 files changed, 175 insertions(+) create mode 100644 drivers/rpmsg/rpmsg_arm_mailbox.c diff --git a/drivers/rpmsg/Kconfig b/drivers/rpmsg/Kconfig -index 0b4407abdf13..c276bd17bffe 100644 +index d3795860f5c0..fc6916d7b523 100644 --- a/drivers/rpmsg/Kconfig +++ b/drivers/rpmsg/Kconfig -@@ -73,4 +73,14 @@ config RPMSG_VIRTIO +@@ -81,4 +81,14 @@ config RPMSG_VIRTIO select RPMSG_NS select VIRTIO @@ -37,7 +36,7 @@ index 0b4407abdf13..c276bd17bffe 100644 + endmenu diff --git a/drivers/rpmsg/Makefile b/drivers/rpmsg/Makefile -index 8d452656f0ee..34e9c146cd64 100644 +index 58e3b382e316..6bdcc69688b2 100644 --- a/drivers/rpmsg/Makefile +++ b/drivers/rpmsg/Makefile @@ -1,5 +1,6 @@ @@ -45,8 +44,8 @@ index 8d452656f0ee..34e9c146cd64 100644 obj-$(CONFIG_RPMSG) += rpmsg_core.o +obj-$(CONFIG_RPMSG_ARM) += rpmsg_arm_mailbox.o obj-$(CONFIG_RPMSG_CHAR) += rpmsg_char.o + obj-$(CONFIG_RPMSG_CTRL) += rpmsg_ctrl.o obj-$(CONFIG_RPMSG_NS) += rpmsg_ns.o - obj-$(CONFIG_RPMSG_MTK_SCP) += mtk_rpmsg.o diff --git a/drivers/rpmsg/rpmsg_arm_mailbox.c b/drivers/rpmsg/rpmsg_arm_mailbox.c new file mode 100644 index 000000000000..4a80102669f6 @@ -218,5 +217,5 @@ index 000000000000..4a80102669f6 +MODULE_DESCRIPTION("ARM RPMSG Driver"); +MODULE_AUTHOR("Tushar Khandelwal <tushar.khandelwal@arm.com>"); -- -2.17.1 +2.39.0 diff --git a/meta-arm/meta-arm-bsp/recipes-kernel/linux/files/corstone1000/0004-rpmsg-arm-fix-return-value.patch b/meta-arm/meta-arm-bsp/recipes-kernel/linux/files/corstone1000/0004-rpmsg-arm-fix-return-value.patch index 2074768869..5e70c00e93 100644 --- a/meta-arm/meta-arm-bsp/recipes-kernel/linux/files/corstone1000/0004-rpmsg-arm-fix-return-value.patch +++ b/meta-arm/meta-arm-bsp/recipes-kernel/linux/files/corstone1000/0004-rpmsg-arm-fix-return-value.patch @@ -1,14 +1,12 @@ -Upstream-Status: Pending [Not submitted to upstream yet] -Signed-off-by: Rui Miguel Silva <rui.silva@arm.com> - -From 1426dd2b541cb51741bffbd95191ae5593e1749d Mon Sep 17 00:00:00 2001 +From ce77351c8ae6b04070135fdaedaad337bb0b4ef5 Mon Sep 17 00:00:00 2001 From: Rui Miguel Silva <rui.silva@linaro.org> Date: Tue, 27 Sep 2022 10:05:27 +0100 -Subject: [PATCH 1/2] rpmsg: arm: fix return value +Subject: [PATCH 4/6] rpmsg: arm: fix return value The creation of and endpoint returns a pointer, fix the return value to the right type. +Upstream-Status: Pending Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org> --- drivers/rpmsg/rpmsg_arm_mailbox.c | 5 +++-- @@ -31,5 +29,5 @@ index 4a80102669f6..5c0dcc8e353d 100644 return &channel->ept; -- -2.37.3 +2.39.0 diff --git a/meta-arm/meta-arm-bsp/recipes-kernel/linux/files/corstone1000/0005-rpmsg-arm-update-chrdev-to-ctrldev-registration.patch b/meta-arm/meta-arm-bsp/recipes-kernel/linux/files/corstone1000/0005-rpmsg-arm-update-chrdev-to-ctrldev-registration.patch index 504fa676c5..852572ab0f 100644 --- a/meta-arm/meta-arm-bsp/recipes-kernel/linux/files/corstone1000/0005-rpmsg-arm-update-chrdev-to-ctrldev-registration.patch +++ b/meta-arm/meta-arm-bsp/recipes-kernel/linux/files/corstone1000/0005-rpmsg-arm-update-chrdev-to-ctrldev-registration.patch @@ -1,15 +1,13 @@ -Upstream-Status: Pending [Not submitted to upstream yet] -Signed-off-by: Rui Miguel Silva <rui.silva@arm.com> - -From 20cd41fee8e4638eb47072b91d9a9f985730583b Mon Sep 17 00:00:00 2001 +From 590bf152e18b3cf7166c7accfc32ed3b2d07bf09 Mon Sep 17 00:00:00 2001 From: Rui Miguel Silva <rui.silva@linaro.org> Date: Tue, 27 Sep 2022 10:07:21 +0100 -Subject: [PATCH 2/2] rpmsg: arm: update chrdev to ctrldev registration +Subject: [PATCH 5/6] rpmsg: arm: update chrdev to ctrldev registration Since "rpmsg: Update rpmsg_chrdev_register_device function", there was a replacement of the chrdev driver to ctrldev driver. Fix the registration. +Upstream-Status: Pending Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org> --- drivers/rpmsg/rpmsg_arm_mailbox.c | 2 +- @@ -29,5 +27,5 @@ index 5c0dcc8e353d..90bc8df90885 100644 static const struct of_device_id client_of_match[] = { -- -2.37.3 +2.39.0 diff --git a/meta-arm/meta-arm-bsp/recipes-kernel/linux/files/corstone1000/0006-Adds-workaround-for-cs1k-specific-bug.patch b/meta-arm/meta-arm-bsp/recipes-kernel/linux/files/corstone1000/0006-Adds-workaround-for-cs1k-specific-bug.patch index 5cd8e4b0d1..9956f26214 100644 --- a/meta-arm/meta-arm-bsp/recipes-kernel/linux/files/corstone1000/0006-Adds-workaround-for-cs1k-specific-bug.patch +++ b/meta-arm/meta-arm-bsp/recipes-kernel/linux/files/corstone1000/0006-Adds-workaround-for-cs1k-specific-bug.patch @@ -1,22 +1,21 @@ -Upstream-Status: Inappropriate[Temporary bugfix] -Signed-off-by: Emekcan Aras <emekcan.aras@arm.com> - -From f1a869ea986305a6fb20f3c770c11778a898b86d Mon Sep 17 00:00:00 2001 +From 00851c43f4d00e7451550660ab652e9ac9128e02 Mon Sep 17 00:00:00 2001 From: Emekcan <emekcan.aras@arm.com> Date: Thu, 13 Oct 2022 20:53:42 +0100 -Subject: [PATCH] Adds workaround for cs1k specific bug +Subject: [PATCH 6/6] Adds workaround for cs1k specific bug Adds a temporary workaround to solve a possible race-conditioning issue in the tee driver for corstone1000. +Upstream-Status: Inappropriate Signed-off-by: Emekcan Aras <emekcan.aras@arm.com> +Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org> --- drivers/firmware/arm_ffa/driver.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/firmware/arm_ffa/driver.c b/drivers/firmware/arm_ffa/driver.c -index ec731e9e942b..2a3ef649935e 100644 +index d5e86ef40b89..cbb944f63321 100644 --- a/drivers/firmware/arm_ffa/driver.c +++ b/drivers/firmware/arm_ffa/driver.c @@ -32,6 +32,7 @@ @@ -27,7 +26,7 @@ index ec731e9e942b..2a3ef649935e 100644 #include "common.h" -@@ -344,7 +345,7 @@ static int ffa_msg_send_direct_req(u16 src_id, u16 dst_id, bool mode_32bit, +@@ -362,7 +363,7 @@ static int ffa_msg_send_direct_req(u16 src_id, u16 dst_id, bool mode_32bit, { u32 req_id, resp_id, src_dst_ids = PACK_TARGET_INFO(src_id, dst_id); ffa_value_t ret; @@ -37,5 +36,5 @@ index ec731e9e942b..2a3ef649935e 100644 req_id = FFA_MSG_SEND_DIRECT_REQ; resp_id = FFA_MSG_SEND_DIRECT_RESP; -- -2.17.1 +2.39.0 |