opensbi: Update to v0.6

(From OE-Core rev: 20e9ca7745fc8f2392c37c5e5e8d5b0a5f72c06c)

Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

3 files changed, 9 insertions, 38 deletions

diff --git a/meta/recipes-bsp/opensbi/files/0001-Makefile-Don-t-specify-mabi-or-march.patch b/meta/recipes-bsp/opensbi/files/0001-Makefile-Don-t-specify-mabi-or-march.patch
index 74d93618b2..d2a8048e87 100644
--- a/meta/recipes-bsp/opensbi/files/0001-Makefile-Don-t-specify-mabi-or-march.patch
+++ b/meta/recipes-bsp/opensbi/files/0001-Makefile-Don-t-specify-mabi-or-march.patch
@@ -1,4 +1,4 @@
-From f5871e1f3650d6c8a032928cb5d8ca00c275c377 Mon Sep 17 00:00:00 2001
+From fe9860fd85e49a75bef545e5d9914070491e8002 Mon Sep 17 00:00:00 2001
 From: Alistair Francis <alistair.francis@wdc.com>
 Date: Fri, 15 Feb 2019 14:57:41 -0800
 Subject: [PATCH] Makefile: Don't specify mabi or march
@@ -7,23 +7,26 @@ To avoid
     can't link double-float modules with soft-float modules
 errors when building 32-bit openSBI don't specify mabi or march.
 
-Upstream-Status: Inappropriate [Fixes a 32-bit Yocto flow bug]
+Upstream-Status: Inappropriate [Fixes a 32-bit OE flow bug]
 Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
+
 ---
  Makefile | 2 --
  1 file changed, 2 deletions(-)
 
+diff --git a/Makefile b/Makefile
+index ccf8ea3..69e5b38 100644
 --- a/Makefile
 +++ b/Makefile
-@@ -162,7 +162,6 @@ GENFLAGS    +=      $(firmware-genflags-y)
- CFLAGS         =       -g -Wall -Werror -nostdlib -fno-strict-aliasing -O2
+@@ -169,7 +169,6 @@ GENFLAGS    +=      $(firmware-genflags-y)
+ CFLAGS         =       -g -Wall -Werror -ffreestanding -nostdlib -fno-strict-aliasing -O2
  CFLAGS         +=      -fno-omit-frame-pointer -fno-optimize-sibling-calls
  CFLAGS         +=      -mno-save-restore -mstrict-align
 -CFLAGS         +=      -mabi=$(PLATFORM_RISCV_ABI) -march=$(PLATFORM_RISCV_ISA)
  CFLAGS         +=      -mcmodel=$(PLATFORM_RISCV_CODE_MODEL)
  CFLAGS         +=      $(GENFLAGS)
  CFLAGS         +=      $(platform-cflags-y)
-@@ -176,7 +175,6 @@ CPPFLAGS    +=      $(firmware-cppflags-y)
+@@ -183,7 +182,6 @@ CPPFLAGS    +=      $(firmware-cppflags-y)
  ASFLAGS                =       -g -Wall -nostdlib -D__ASSEMBLY__
  ASFLAGS                +=      -fno-omit-frame-pointer -fno-optimize-sibling-calls
  ASFLAGS                +=      -mno-save-restore -mstrict-align
diff --git a/meta/recipes-bsp/opensbi/files/0001-build-Use-ffreestanding.patch b/meta/recipes-bsp/opensbi/files/0001-build-Use-ffreestanding.patch
deleted file mode 100644
index 4899fad6aa..0000000000
--- a/meta/recipes-bsp/opensbi/files/0001-build-Use-ffreestanding.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-From efa39afecedf75a1f3154c39507bdde2810bc140 Mon Sep 17 00:00:00 2001
-From: Khem Raj <raj.khem@gmail.com>
-Date: Mon, 6 Jan 2020 18:21:02 -0800
-Subject: [PATCH] build: Use -ffreestanding
-
-this is a stand-alone/baremetal application, therefore demanding
--ffreestanding would help it compile with hosted toolchains e.g. ( linux
-toolchains ), it also ensures that it won't be using platform
-optimizations like inlining mem* str* functions which gcc might decide
-especially with wrapper string functions in opensbi code
-
-Upstream-Status: Accepted [https://github.com/riscv/opensbi/commit/049ad0b3877352527ab470eba33bc767e9b54961]
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
----
- Makefile | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/Makefile
-+++ b/Makefile
-@@ -159,7 +159,7 @@ GENFLAGS    +=      $(libsbiutils-genflags-y)
- GENFLAGS       +=      $(platform-genflags-y)
- GENFLAGS       +=      $(firmware-genflags-y)
- 
--CFLAGS         =       -g -Wall -Werror -nostdlib -fno-strict-aliasing -O2
-+CFLAGS         =       -g -Wall -Werror -ffreestanding -nostdlib -fno-strict-aliasing -O2
- CFLAGS         +=      -fno-omit-frame-pointer -fno-optimize-sibling-calls
- CFLAGS         +=      -mno-save-restore -mstrict-align
- CFLAGS         +=      -mcmodel=$(PLATFORM_RISCV_CODE_MODEL)
diff --git a/meta/recipes-bsp/opensbi/opensbi_0.5.bb b/meta/recipes-bsp/opensbi/opensbi_0.6.bb
index 71d64fa324..56f2d4b915 100644
--- a/meta/recipes-bsp/opensbi/opensbi_0.5.bb
+++ b/meta/recipes-bsp/opensbi/opensbi_0.6.bb
@@ -7,17 +7,13 @@ require opensbi-payloads.inc
 
 inherit autotools-brokensep deploy
 
-SRCREV = "be92da280d87c38a2e0adc5d3f43bab7b5468f09"
+SRCREV = "ac5e821d50be631f26274765a59bc1b444ffd862"
 SRC_URI = "git://github.com/riscv/opensbi.git \
            file://0001-Makefile-Don-t-specify-mabi-or-march.patch \
-           file://0001-build-Use-ffreestanding.patch \
           "
 
 S = "${WORKDIR}/git"
 
-SRC_URI[md5sum] = "621f38d8205ef5fb185e4055025e73df"
-SRC_URI[sha256sum] = "07f18b73abf3b85aabe5bead19a923716c100d30eb58033459f39c3a224be300"
-
 EXTRA_OEMAKE += "PLATFORM=${RISCV_SBI_PLAT} I=${D}"
 # If RISCV_SBI_PAYLOAD is set then include it as a payload
 EXTRA_OEMAKE_append = " ${@riscv_get_extra_oemake_image(d)}"