From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A01653E49CC; Thu, 23 Jul 2026 22:01:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784844111; cv=none; b=dlhrP9ddO9yXUEX4CtaeFBTSnNwj+BUyiEC8ftdx4iSYzAw2S9woeNM/UYkSDQCSawndRcfwilAjR7rK9O2kRf3HpbCZS/Nv1gG7WaEoKIxlWuuB/cHI2BpjIoWAAGdI2BqYPjrKvuvvlLdoRw0zZDph1umC9x6UuT2fxjofczI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784844111; c=relaxed/simple; bh=Ap+PKXa1rjxNyMD62UgZFXIzLqfyrb6ywhI4s6UIhRc=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition:In-Reply-To; b=mQ2tZ7q4mFbv8YjiE0DKEnjOW5EWiquHZW/pxzcnwaVfcJt6YQ3BBs39r55mTngOb4OR+arrOcoP376Wjn+49tLIMJYsobEXzH/X8RgfH8F+cCniQigLoi2qJQcftnCDiiuFos7u+1fUfMy6Mvtx9sLw4GgaqJQx/Y4L5Yf/Jzw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=MjSCNQcV; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="MjSCNQcV" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 776E01F000E9; Thu, 23 Jul 2026 22:01:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1784844101; bh=OW/+87f6scqS9+baO5oS3wrBMXJyQ9fPEVbIi5XahiE=; h=Date:From:To:Cc:Subject:In-Reply-To; b=MjSCNQcVKVQv+ToMyLY8eAAyNOGdd5VUcZhTZEBbmzpXEiCMKNHyapzKUeB7ue6NA org747FcrPp40vt7dWhc/j5vWPqZCR053IQzlYSKYJ5XkJvvahiW1zNE++zdFLAxf0 AaYuUGttAQzLVKNq7tsg4HyVnKqKZIa+3hTft3p6NYpcSWT/4SPnpE/rzyBlFYJHOe eo00KRTion3zzkR5b3mggyKVtjlVWd1AMg4zpPNxrj7pB/L8asp/3SReYNPRyTdvfx Vxnoj6/VA+iGK+IQKjNbTKt5vOz2z2pV9Ley4Zen/zaNFoYdgtnPtguCkZcKc+Q43J ZSgdG7WZP1LHw== Date: Thu, 23 Jul 2026 17:01:40 -0500 From: Bjorn Helgaas To: Ping-Ke Shih Cc: Anirudh Srinivasan , Bjorn Helgaas , Yixun Lan , Lorenzo Pieralisi , Krzysztof =?utf-8?Q?Wilczy=C5=84ski?= , Manivannan Sadhasivam , Rob Herring , Inochi Amaoto , Aurelien Jarno , "linux-pci@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "linux-riscv@lists.infradead.org" , "spacemit@lists.linux.dev" , "linux-wireless@vger.kernel.org" Subject: Re: [PATCH v2 1/2] PCI: Move Spacemit vendor and device IDs to linux/pci_ids.h Message-ID: <20260723220140.GA865834@bhelgaas> Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <073fbf4b41804285b2df6fbb4efce0ed@realtek.com> On Thu, Jul 23, 2026 at 01:19:47AM +0000, Ping-Ke Shih wrote: > Hi PCI maintainers, > > Anirudh Srinivasan wrote: > > Move the vendor and device ID for the existing Spacemit K1 PCIe Root > > Complex to include/linux/pci_ids.h. Also add K3's Root Complex device ID > > to this header. This is done so that these values can be referenced in > > the rtw89 driver to enable 36-bit DMA ability in it for WiFi to function > > on the K3 Pico ITX board. > > > > Acked-by: Bjorn Helgaas > > Signed-off-by: Anirudh Srinivasan > > --- > > drivers/pci/controller/dwc/pcie-spacemit-k1.c | 3 --- > > include/linux/pci_ids.h | 4 ++++ > > 2 files changed, 4 insertions(+), 3 deletions(-) > > > > diff --git a/drivers/pci/controller/dwc/pcie-spacemit-k1.c > > b/drivers/pci/controller/dwc/pcie-spacemit-k1.c > > index be20a520255b6..f89c6d46c7684 100644 > > --- a/drivers/pci/controller/dwc/pcie-spacemit-k1.c > > +++ b/drivers/pci/controller/dwc/pcie-spacemit-k1.c > > @@ -21,9 +21,6 @@ > > > > #include "pcie-designware.h" > > > > -#define PCI_VENDOR_ID_SPACEMIT 0x201f > > -#define PCI_DEVICE_ID_SPACEMIT_K1 0x0001 > > - > > /* Offsets and field definitions for link management registers */ > > #define K1_PHY_AHB_IRQ_EN 0x0000 > > #define PCIE_INTERRUPT_EN BIT(0) > > diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h > > index 1c9d40e09107d..d6f26cacc8e35 100644 > > --- a/include/linux/pci_ids.h > > +++ b/include/linux/pci_ids.h > > @@ -2640,6 +2640,10 @@ > > #define PCI_VENDOR_ID_SUNIX 0x1fd4 > > #define PCI_DEVICE_ID_SUNIX_1999 0x1999 > > > > +#define PCI_VENDOR_ID_SPACEMIT 0x201f > > +#define PCI_DEVICE_ID_SPACEMIT_K1 0x0001 > > +#define PCI_DEVICE_ID_SPACEMIT_K3 0x0002 > > + > > #define PCI_VENDOR_ID_HINT 0x3388 > > #define PCI_DEVICE_ID_HINT_VXPROII_IDE 0x8013 > > As patch 2/2 obviously goes to wireless-next tree, can I take this > dependency patch to my tree? Yes, that's what my Acked-by at https://lore.kernel.org/all/20260716164336.GA40813@bhelgaas means.