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c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1770201199; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=v1LTFJ4ptpgdBtJ8ntjVnD3x8VlwLo2MxbWgXR9gVGg=; b=bJ4RQa14RK64pz92jqRjFMQJn94B+ES98D0vgDJbUK/75sIi89F3DwNUfmz5dXsjYsTkzz MmR5s+Yduo7YCaH2xtberbvWubwKzu4zpIcZ4/yrQbT3WjzZl9A6lyTwhROaDOTIBkpWR/ zG4EIvLVqBZA18w3g+p8YmKRg0SVL5M= X-MC-Unique: oCeU6LptPF-wVUHnQHm-sA-1 X-Mimecast-MFC-AGG-ID: oCeU6LptPF-wVUHnQHm-sA_1770201195 From: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= To: qemu-arm@nongnu.org, qemu-devel@nongnu.org Cc: Kane Chen , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= Subject: [PULL 45/45] tests/functional/aarch64: Add I2C test for AST1700 IO expanders Date: Wed, 4 Feb 2026 11:31:36 +0100 Message-ID: <20260204103136.1795455-46-clg@redhat.com> In-Reply-To: <20260204103136.1795455-1-clg@redhat.com> References: <20260204103136.1795455-1-clg@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.93 Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=170.10.129.124; envelope-from=clg@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: qemu development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @redhat.com) X-ZM-MESSAGEID: 1770201262625154100 From: Kane Chen Extend the AST2700 test suite to verify I2C connectivity on AST1700 IO expanders using the DCSCM image. This validates the new bus-label naming scheme by testing communication on both primary and expander-attached I2C buses. Signed-off-by: Kane-Chen-AS Reviewed-by: C=C3=A9dric Le Goater Link: https://lore.kernel.org/qemu-devel/20260204082113.3955407-23-kane_che= n@aspeedtech.com Signed-off-by: C=C3=A9dric Le Goater --- tests/functional/aarch64/test_aspeed_ast2700.py | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/tests/functional/aarch64/test_aspeed_ast2700.py b/tests/functi= onal/aarch64/test_aspeed_ast2700.py index cb1aafeb99fa..61373ffe5bd4 100755 --- a/tests/functional/aarch64/test_aspeed_ast2700.py +++ b/tests/functional/aarch64/test_aspeed_ast2700.py @@ -82,6 +82,10 @@ def verify_openbmc_boot_and_login(self, name, enable_pci= e=3DTrue): 'https://github.com/AspeedTech-BMC/openbmc/releases/download/v= 11.00/ast2700-a1-obmc.tar.gz', 'd5ceed511cd0dfefbb102fff2d731159e0472948a28066dc0d90bcd54be76= 525') =20 + ASSET_SDK_V1100_AST2700A1_DCSCM =3D Asset( + 'https://github.com/AspeedTech-BMC/openbmc/releases/download/v= 11.00/ast2700-a1-dcscm-obmc.tar.gz', + '4f8778be176ece1b57d33c4aee13bb989be114c3e4703150eaeb6f996bd55= 87f') + def do_ast2700_i2c_test(self, bus_id): bus_str =3D str(bus_id) exec_command_and_wait_for_pattern(self, @@ -166,5 +170,18 @@ def test_aarch64_ast2700a1_evb_sdk_vbootrom_v11_00(sel= f): self.verify_vbootrom_firmware_flow() self.verify_openbmc_boot_start() =20 + def test_aarch64_ast2700a1_evb_ioexp_v11_00(self): + self.set_machine('ast2700a1-evb') + self.require_netdev('user') + + self.archive_extract(self.ASSET_SDK_V1100_AST2700A1_DCSCM) + self.vm.set_machine('ast2700a1-evb,fmc-model=3Dw25q512jv') + self.vm.add_args('-device', + 'tmp105,bus=3Dioexp0.0,address=3D0x4d,id=3Dtmp-te= st-16') + self.start_ast2700_test('ast2700-a1-dcscm', 8) + self.verify_openbmc_boot_and_login('ast2700-a1-dcscm', False) + self.do_ast2700_i2c_test(8) + self.do_ast2700_i2c_test(16) + if __name__ =3D=3D '__main__': QemuSystemTest.main() --=20 2.52.0