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c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1767617824; 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=JVZDGTnneiiEsr9/YzGC7XE1ut9z/hM7iMuXqfl4I90=; b=I4/fOM3B9vDZTmYWr38EcB0JqhpajlsRKur4KwoWATe7hzIhxiTHx9lX1TuMcESYri34S0 9ixXbq65Ji5gStDBMbwmIoRQ91SQFPXaJyMDUpZYD6nIqta9Fq2KWHn639t8dRoierHEvf 8kemV/xZ0wx3M2oDPgfwRSDCHdrCus8= X-MC-Unique: m-yMS8V2MpusPzSiGNfIHg-1 X-Mimecast-MFC-AGG-ID: m-yMS8V2MpusPzSiGNfIHg_1767617821 From: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= To: qemu-arm@nongnu.org, qemu-devel@nongnu.org Cc: Patrick Williams , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= Subject: [PULL 22/36] hw/arm/aspeed: catalina: add Cable Cartridge FRU EEPROM Date: Mon, 5 Jan 2026 13:55:59 +0100 Message-ID: <20260105125613.622667-23-clg@redhat.com> In-Reply-To: <20260105125613.622667-1-clg@redhat.com> References: <20260105125613.622667-1-clg@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.0 on 10.30.177.12 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 (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=170.10.133.124; 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_H3=0.001, RCVD_IN_MSPIKE_WL=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=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: 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: 1767620425203154100 From: Patrick Williams Use ipmitool/frugen tool to generate a Cable Cart image based on a sanitized set of data from a real device EEPROM. The EEPROM bus/address did not match device tree for one of the EEPROMs so move it from bus 13 / 55 to bus 12 / 54. Signed-off-by: Patrick Williams Reviewed-by: C=C3=A9dric Le Goater Link: https://lore.kernel.org/qemu-devel/20251217-catalina-eeproms-v1-11-dc= 7b276efd57@stwcx.xyz Signed-off-by: C=C3=A9dric Le Goater --- hw/arm/aspeed_ast2600_catalina.c | 46 +++++++++++++++++++++++++++++--- 1 file changed, 43 insertions(+), 3 deletions(-) diff --git a/hw/arm/aspeed_ast2600_catalina.c b/hw/arm/aspeed_ast2600_catal= ina.c index 5044441f38d7..4edb30bb16b8 100644 --- a/hw/arm/aspeed_ast2600_catalina.c +++ b/hw/arm/aspeed_ast2600_catalina.c @@ -419,6 +419,44 @@ static const uint8_t nic_eeprom[] =3D { }; static const size_t nic_eeprom_len =3D sizeof(nic_eeprom); =20 +/* + * Cable Cartridge FRU data. Generated with frugen. + * + * { + * "board": { + * "mfg": "Nvidia", + * "pname": "18x1RU CBL Cartridge (QEMU)", + * "pn": "000-0000-000", + * "serial": "0000000000000", + * "date": "01/12/2025 00:00" + * }, + * "product": { + * "mfg": "Nvidia", + * "pname": "18x1RU CBL Cartridge", + * "pn": "100-00000-0000-001", + * "ver": "E.4", + * "serial": "1000000000001", + * "atag": "QEMU" + * } + * } + */ +static const uint8_t cable_eeprom[] =3D { + 0x01, 0x00, 0x00, 0x01, 0x0a, 0x00, 0x00, 0xf4, 0x01, 0x09, 0x19, 0x8c, + 0x19, 0xf0, 0xc6, 0x4e, 0x76, 0x69, 0x64, 0x69, 0x61, 0xdb, 0x31, 0x38, + 0x78, 0x31, 0x52, 0x55, 0x20, 0x43, 0x42, 0x4c, 0x20, 0x43, 0x61, 0x72, + 0x74, 0x72, 0x69, 0x64, 0x67, 0x65, 0x20, 0x28, 0x51, 0x45, 0x4d, 0x55, + 0x29, 0x8a, 0x10, 0x04, 0x41, 0x10, 0x04, 0x41, 0x10, 0x04, 0x41, 0x10, + 0x89, 0x10, 0x04, 0x35, 0x10, 0x04, 0x41, 0x0d, 0x04, 0x41, 0xc0, 0xc1, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xb1, 0x01, 0x09, 0x19, 0xc6, + 0x4e, 0x76, 0x69, 0x64, 0x69, 0x61, 0xd4, 0x31, 0x38, 0x78, 0x31, 0x52, + 0x55, 0x20, 0x43, 0x42, 0x4c, 0x20, 0x43, 0x61, 0x72, 0x74, 0x72, 0x69, + 0x64, 0x67, 0x65, 0x8e, 0x11, 0x04, 0x35, 0x10, 0x04, 0x41, 0x50, 0x03, + 0x41, 0x10, 0xd4, 0x40, 0x50, 0x04, 0x83, 0xa5, 0x43, 0x01, 0x8a, 0x11, + 0x04, 0x41, 0x10, 0x04, 0x41, 0x10, 0x04, 0x41, 0x11, 0x83, 0x71, 0xd9, + 0xd6, 0xc0, 0xc1, 0x00, 0x00, 0x00, 0x00, 0x25 +}; +static const size_t cable_eeprom_len =3D sizeof(cable_eeprom); + static void catalina_bmc_i2c_init(AspeedMachineState *bmc) { /* Reference from v6.16-rc2 aspeed-bmc-facebook-catalina.dts */ @@ -561,15 +599,17 @@ static void catalina_bmc_i2c_init(AspeedMachineState = *bmc) /* eeprom@50 */ at24c_eeprom_init_rom(i2c[12], 0x50, 8 * KiB, gb200_eeprom, gb200_eeprom_len); + /* eeprom@54 */ + at24c_eeprom_init_rom(i2c[12], 0x54, 256, + cable_eeprom, cable_eeprom_len); =20 /* &i2c13 */ /* eeprom@50 */ at24c_eeprom_init_rom(i2c[13], 0x50, 8 * KiB, gb200_eeprom, gb200_eeprom_len); /* eeprom@54 */ - at24c_eeprom_init(i2c[13], 0x54, 256); - /* eeprom@55 */ - at24c_eeprom_init(i2c[13], 0x55, 256); + at24c_eeprom_init_rom(i2c[13], 0x54, 256, + cable_eeprom, cable_eeprom_len); /* eeprom@57 */ at24c_eeprom_init_rom(i2c[13], 0x57, 256, hmc_eeprom, hmc_eeprom_len); =20 --=20 2.52.0