Merge branch '2022-01-12-assorted-updates'

- Fix binman fake blob support to write outside source directory
- Azure now has stages in the pipeline
- Update to latest focal tag for containers in CI.
- Finish dropping LynxOS
- Add migration message for timer code

.azure-pipelines.yml

@@ -2,14 +2,16 @@ variables:
   windows_vm: windows-2019
   ubuntu_vm: ubuntu-18.04
   macos_vm: macOS-10.15
-  ci_runner_image: trini/u-boot-gitlab-ci-runner:focal-20211006-14Nov2021
+  ci_runner_image: trini/u-boot-gitlab-ci-runner:focal-20220105-10Jan2022
   # Add '-u 0' options for Azure pipelines, otherwise we get "permission
   # denied" error when it tries to "useradd -m -u 1001 vsts_azpcontainer",
   # since our $(ci_runner_image) user is not root.
   container_option: -u 0
   work_dir: /u
 
-jobs:
+stages:
+- stage: testsuites
+  jobs:
   - job: tools_only_windows
     displayName: 'Ensure host tools build for Windows'
     pool:
@@ -199,6 +201,8 @@ jobs:
           export PATH=/opt/gcc-11.1.0-nolibc/arm-linux-gnueabi/bin:$PATH
           test/nokia_rx51_test.sh
 
+- stage: test_py
+  jobs:
   - job: test_py
     displayName: 'test.py'
     pool:
@@ -381,6 +385,8 @@ jobs:
           # Some tests using libguestfs-tools need the fuse device to run
           docker run "$@" --device /dev/fuse:/dev/fuse -v $PWD:$(work_dir) $(ci_runner_image) /bin/bash $(work_dir)/test.sh
 
+- stage: world_build
+  jobs:
   - job: build_the_world
     displayName: 'Build the World'
     pool:

.gitlab-ci.yml

@@ -2,7 +2,7 @@
 
 # Grab our configured image.  The source for this is found at:
 # https://source.denx.de/u-boot/gitlab-ci-runner
-image: trini/u-boot-gitlab-ci-runner:focal-20211006-14Nov2021
+image: trini/u-boot-gitlab-ci-runner:focal-20220105-10Jan2022
 
 # We run some tests in different order, to catch some failures quicker.
 stages:

Makefile

@@ -1129,6 +1129,10 @@ endif
 	$(call deprecated,CONFIG_DM_ETH,Ethernet drivers,v2020.07,$(CONFIG_NET))
 	$(call deprecated,CONFIG_DM_I2C,I2C drivers,v2022.04,$(CONFIG_SYS_I2C_LEGACY))
 	$(call deprecated,CONFIG_DM_KEYBOARD,Keyboard drivers,v2022.10,$(CONFIG_KEYBOARD))
+	@# CONFIG_SYS_TIMER_RATE has brackets in it for some boards which
+	@# confuses this rule. Use if() to send just a single character which
+	@# is enable to tell 'deprecated' that one of these symbols exists
+	$(call deprecated,CONFIG_TIMER,Timer drivers,v2023.01,$(if $(strip $(CONFIG_SYS_TIMER_RATE)$(CONFIG_SYS_TIMER_COUNTER)),x))
 	@# Check that this build does not use CONFIG options that we do not
 	@# know about unless they are in Kconfig. All the existing CONFIG
 	@# options are whitelisted, so new ones should not be added.
@@ -2184,7 +2188,9 @@ CLEAN_FILES += include/bmp_logo.h include/bmp_logo_data.h tools/version.h \
 	       u-boot* MLO* SPL System.map fit-dtb.blob* \
 	       u-boot-ivt.img.log u-boot-dtb.imx.log SPL.log u-boot.imx.log \
 	       lpc32xx-* bl31.c bl31.elf bl31_*.bin image.map tispl.bin* \
-	       idbloader.img flash.bin flash.log defconfig keep-syms-lto.c
+	       idbloader.img flash.bin flash.log defconfig keep-syms-lto.c \
+	       mkimage-out.spl.mkimage mkimage.spl.mkimage imx-boot.map \
+	       itb.fit.fit itb.fit.itb itb.map spl.map
 
 # Directories & files removed with 'make mrproper'
 MRPROPER_DIRS  += include/config include/generated spl tpl \

README

@@ -2912,8 +2912,7 @@ details; basically, the header defines the following image properties:
 * Target Operating System (Provisions for OpenBSD, NetBSD, FreeBSD,
   4.4BSD, Linux, SVR4, Esix, Solaris, Irix, SCO, Dell, NCR, VxWorks,
   LynxOS, pSOS, QNX, RTEMS, INTEGRITY;
-  Currently supported: Linux, NetBSD, VxWorks, QNX, RTEMS, LynxOS,
-  INTEGRITY).
+  Currently supported: Linux, NetBSD, VxWorks, QNX, RTEMS, INTEGRITY).
 * Target CPU Architecture (Provisions for Alpha, ARM, Intel x86,
   IA64, MIPS, NDS32, Nios II, PowerPC, IBM S390, SuperH, Sparc, Sparc 64 Bit;
   Currently supported: ARM, Intel x86, MIPS, NDS32, Nios II, PowerPC).

boot/image.c

@@ -102,9 +102,6 @@ static const table_entry_t uimage_os[] = {
 	{	IH_OS_INVALID,	"invalid",	"Invalid OS",		},
 	{       IH_OS_ARM_TRUSTED_FIRMWARE, "arm-trusted-firmware", "ARM Trusted Firmware"  },
 	{	IH_OS_LINUX,	"linux",	"Linux",		},
-#if defined(USE_HOSTCC)
-	{	IH_OS_LYNXOS,	"lynxos",	"LynxOS",		},
-#endif
 	{	IH_OS_NETBSD,	"netbsd",	"NetBSD",		},
 	{	IH_OS_OSE,	"ose",		"Enea OSE",		},
 	{	IH_OS_PLAN9,	"plan9",	"Plan 9",		},

doc/develop/driver-model/migration.rst

@@ -106,3 +106,15 @@ Deadline: 2022.10
 This is a legacy option which has been replaced by driver model.
 Maintainers should submit patches switching over to using CONFIG_DM_KEYBOARD and
 other base driver model options in time for inclusion in the 2022.10 release.
+
+CONFIG_SYS_TIMER_RATE and CONFIG_SYS_TIMER_COUNTER
+--------------------------------------------------
+Deadline: 2023.01
+
+These are legacy options which have been replaced by driver model.
+Maintainers should submit patches switching over to using CONFIG_TIMER and
+other base driver model options in time for inclusion in the 2022.10 release.
+
+There is only one method to implement, unless you want to support bootstage,
+in which case you need an early timer also. For example drivers, see
+sandbox_timer.c and rockchip_timer.c

tools/binman/control.py

@@ -577,9 +577,11 @@ def ProcessImage(image, update_fdt, write_map, get_contents=True,
     faked_list = []
     image.CheckFakedBlobs(faked_list)
     if faked_list:
-        tout.Warning("Image '%s:%s' has faked external blobs and is non-functional: %s" %
+        tout.Warning(
+            "Image '%s:%s' has faked external blobs and is non-functional: %s" %
             (image.name, image.image_name,
-                      ' '.join([e.GetDefaultFilename() for e in faked_list])))
+             ' '.join([os.path.basename(e.GetDefaultFilename())
+                       for e in faked_list])))
     return bool(missing_list) or bool(faked_list)
 
 

tools/binman/entry.py

@@ -7,6 +7,7 @@
 from collections import namedtuple
 import importlib
 import os
+import pathlib
 import sys
 
 from dtoc import fdt_util
@@ -972,6 +973,25 @@ features to produce new behaviours.
         if self.missing:
             missing_list.append(self)
 
+    def check_fake_fname(self, fname):
+        """If the file is missing and the entry allows fake blobs, fake it
+
+        Sets self.faked to True if faked
+
+        Args:
+            fname (str): Filename to check
+
+        Returns:
+            fname (str): Filename of faked file
+        """
+        if self.allow_fake and not pathlib.Path(fname).is_file():
+            outfname = tools.GetOutputFilename(os.path.basename(fname))
+            with open(outfname, "wb") as out:
+                out.truncate(1024)
+            self.faked = True
+            return outfname
+        return fname
+
     def CheckFakedBlobs(self, faked_blobs_list):
         """Check if any entries in this section have faked external blobs
 

tools/binman/etype/blob.py

@@ -5,8 +5,6 @@
 # Entry-type module for blobs, which are binary objects read from files
 #
 
-import pathlib
-
 from binman.entry import Entry
 from binman import state
 from dtoc import fdt_util
@@ -38,16 +36,12 @@ class Entry_blob(Entry):
         self._filename = fdt_util.GetString(self._node, 'filename', self.etype)
 
     def ObtainContents(self):
-        if self.allow_fake and not pathlib.Path(self._filename).is_file():
-            with open(self._filename, "wb") as out:
-                out.truncate(1024)
-            self.faked = True
-
         self._filename = self.GetDefaultFilename()
         self._pathname = tools.GetInputFilename(self._filename,
             self.external and self.section.GetAllowMissing())
         # Allow the file to be missing
         if not self._pathname:
+            self._pathname = self.check_fake_fname(self._filename)
             self.SetContents(b'')
             self.missing = True
             return True

tools/binman/ftest.py

@@ -4667,16 +4667,6 @@ class TestFunctional(unittest.TestCase):
             str(e.exception),
             "Not enough space in '.*u_boot_binman_embed_sm' for data length.*")
 
-    def testFakeBlob(self):
-        """Test handling of faking an external blob"""
-        with test_util.capture_sys_output() as (stdout, stderr):
-            self._DoTestFile('203_fake_blob.dts', allow_missing=True,
-                             allow_fake_blobs=True)
-        err = stderr.getvalue()
-        self.assertRegex(err,
-                         "Image '.*' has faked external blobs and is non-functional: .*")
-        os.remove('binman_faking_test_blob')
-
     def testVersion(self):
         """Test we can get the binman version"""
         version = '(unreleased)'
@@ -4965,5 +4955,16 @@ fdt         fdtmap                Extract the devicetree blob from the fdtmap
         # There should be a U-Boot after the final FIP
         self.assertEqual(U_BOOT_DATA, data[-4:])
 
+    def testFakeBlob(self):
+        """Test handling of faking an external blob"""
+        with test_util.capture_sys_output() as (stdout, stderr):
+            self._DoTestFile('217_fake_blob.dts', allow_missing=True,
+                             allow_fake_blobs=True)
+        err = stderr.getvalue()
+        self.assertRegex(
+            err,
+            "Image '.*' has faked external blobs and is non-functional: .*")
+
+
 if __name__ == "__main__":
     unittest.main()

tools/docker/Dockerfile

@@ -2,7 +2,7 @@
 # This Dockerfile is used to build an image containing basic stuff to be used
 # to build U-Boot and run our test suites.
 
-FROM ubuntu:focal-20211006
+FROM ubuntu:focal-20220105
 MAINTAINER Tom Rini <trini@konsulko.com>
 LABEL Description=" This image is for building U-Boot inside a container"