From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 46DA6D41C39 for ; Thu, 11 Dec 2025 13:48:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=pC6LiZFD5WDMYHkvLDCgkck68PiwvuUG1fTzIdRMAaE=; b=H0TqKqkj14O0Pa pMJOiL/YIOFOZoFqZ3DLbyxEY6SdmZCZudxPx1dpybhLQguUXS1ofTaptcQevdqi1tc+BD6ghLIlX Qmt3OZx5YlUO86dBQJAANsDxjPpXwz3CwgQBvBri0lDkraUsPixMbQSxWLtvbGv05ZzMcQSCmwCcs NQ934qWrz9fPwruZs9svWrQ0K/HgqQE9NkX5BnlzOgwA0k0ddp9DDoGejzftL8t8jIBfjQ2+g/azV rKVw5RUY0s8NK8KJ6kjbY3JrSxzQDaot/6nC9DzVUFkFjjWkxfxq8qn0JnmU7lbKz0QeaqjtSmsu/ mLdFsVeSlpm3tQPT+Wng==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vTh2E-0000000Gfo2-01K3; Thu, 11 Dec 2025 13:48:46 +0000 Received: from mgamail.intel.com ([192.198.163.14]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vTh2B-0000000Gfc2-3PyN for linux-i3c@lists.infradead.org; Thu, 11 Dec 2025 13:48:44 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1765460924; x=1796996924; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=MvRXdmuDLuMZGLpL5j/bG5yh2xavW9pe4st+0BoC74M=; b=S6VL4AQLNeBq6hdT1dDDj9icCDyfqOtVcYSXQfMIXVPx9ELM4HM3tJxJ WGSlxxG29vHnNF/k7qdcT9D1Gx1k0RyGG+BxjepVdGAOGXHIuc+Ci3FBj JmAlWhXOkE5TVMt7Z+d89iBoHyTCjd77kFsO/MAR9420fhajdfPMb/tkn oLZG67UHSUmeAQKyxBy6SELwg0vngGUscGI6yBVS1uNCgT9XZ68OpjU+Y 5fHRBhl/lInMjXX5y1qlQq6LbiFudFpErJt9dS/yYCrihP4wM3lf6T9/j HQcKHWtwNwgZVfj/ywSmHLayrmGMUHr+5OBs/Li+PWc7NAxODAOy5RhD2 w==; X-CSE-ConnectionGUID: F1OXJexfS3Ojr5mDNMxD6A== X-CSE-MsgGUID: hWHvbUJ5Q025hV4Ff7QwUA== X-IronPort-AV: E=McAfee;i="6800,10657,11639"; a="67481929" X-IronPort-AV: E=Sophos;i="6.21,141,1763452800"; d="scan'208";a="67481929" Received: from fmviesa002.fm.intel.com ([10.60.135.142]) by fmvoesa108.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Dec 2025 05:48:43 -0800 X-CSE-ConnectionGUID: WCXGDyQeSKy7uXkTzESOMA== X-CSE-MsgGUID: kXAublMzSYOC+5UYkBaEnQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,141,1763452800"; d="scan'208";a="220171712" Received: from egrumbac-mobl6.ger.corp.intel.com (HELO ahunter6-desk) ([10.245.244.164]) by fmviesa002-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Dec 2025 05:48:42 -0800 From: Adrian Hunter To: alexandre.belloni@bootlin.com Cc: Frank.Li@nxp.com, linux-i3c@lists.infradead.org Subject: [PATCH V2 10/10] i3c: mipi-i3c-hci-pci: Define Multi-Bus Instances for Intel controllers Date: Thu, 11 Dec 2025 15:48:09 +0200 Message-ID: <20251211134809.75872-11-adrian.hunter@intel.com> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20251211134809.75872-1-adrian.hunter@intel.com> References: <20251211134809.75872-1-adrian.hunter@intel.com> MIME-Version: 1.0 Organization: Intel Finland Oy, Registered Address: c/o Alberga Business Park, 6 krs, Bertel Jungin Aukio 5, 02600 Espoo, Business Identity Code: 0357606 - 4, Domiciled in Helsinki X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251211_054843_864557_CCFE9CB6 X-CRM114-Status: UNSURE ( 9.37 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-i3c@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-i3c" Errors-To: linux-i3c-bounces+linux-i3c=archiver.kernel.org@lists.infradead.org Define Multi-Bus Instances at offset 0x400 for some Intel controllers. Signed-off-by: Adrian Hunter --- Changes in V2: Also define instance 0 in driver_data .../i3c/master/mipi-i3c-hci/mipi-i3c-hci-pci.c | 17 ++++++++++++----- 1 file changed, 12 insertions(+), 5 deletions(-) diff --git a/drivers/i3c/master/mipi-i3c-hci/mipi-i3c-hci-pci.c b/drivers/i3c/master/mipi-i3c-hci/mipi-i3c-hci-pci.c index de1f71763786..9937718dc069 100644 --- a/drivers/i3c/master/mipi-i3c-hci/mipi-i3c-hci-pci.c +++ b/drivers/i3c/master/mipi-i3c-hci/mipi-i3c-hci-pci.c @@ -190,6 +190,13 @@ static const struct mipi_i3c_hci_pci_info intel_info = { .instance_count = 1, }; +static const struct mipi_i3c_hci_pci_info intel_mi_info = { + .init = intel_i3c_init, + .exit = intel_i3c_exit, + .instance_offset = {0, 0x400}, + .instance_count = 2, +}; + static void mipi_i3c_hci_pci_free_ids(struct mipi_i3c_hci_pci *hci) { for (int i = 0; i < hci->dev_id_cnt; i++) @@ -323,17 +330,17 @@ static void mipi_i3c_hci_pci_remove(struct pci_dev *pci) static const struct pci_device_id mipi_i3c_hci_pci_devices[] = { /* Wildcat Lake-U */ - { PCI_VDEVICE(INTEL, 0x4d7c), (kernel_ulong_t)&intel_info}, + { PCI_VDEVICE(INTEL, 0x4d7c), (kernel_ulong_t)&intel_mi_info}, { PCI_VDEVICE(INTEL, 0x4d6f), (kernel_ulong_t)&intel_info}, /* Panther Lake-H */ - { PCI_VDEVICE(INTEL, 0xe37c), (kernel_ulong_t)&intel_info}, + { PCI_VDEVICE(INTEL, 0xe37c), (kernel_ulong_t)&intel_mi_info}, { PCI_VDEVICE(INTEL, 0xe36f), (kernel_ulong_t)&intel_info}, /* Panther Lake-P */ - { PCI_VDEVICE(INTEL, 0xe47c), (kernel_ulong_t)&intel_info}, + { PCI_VDEVICE(INTEL, 0xe47c), (kernel_ulong_t)&intel_mi_info}, { PCI_VDEVICE(INTEL, 0xe46f), (kernel_ulong_t)&intel_info}, /* Nova Lake-S */ - { PCI_VDEVICE(INTEL, 0x6e2c), (kernel_ulong_t)&intel_info}, - { PCI_VDEVICE(INTEL, 0x6e2d), (kernel_ulong_t)&intel_info}, + { PCI_VDEVICE(INTEL, 0x6e2c), (kernel_ulong_t)&intel_mi_info}, + { PCI_VDEVICE(INTEL, 0x6e2d), (kernel_ulong_t)&intel_mi_info}, { }, }; MODULE_DEVICE_TABLE(pci, mipi_i3c_hci_pci_devices); -- 2.51.0 -- linux-i3c mailing list linux-i3c@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-i3c