From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from rtits2.realtek.com.tw (rtits2.realtek.com [211.75.126.72]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9900318C2C; Fri, 24 Jul 2026 00:06:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=211.75.126.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784851596; cv=none; b=W8zIXlCx1YOFQTrbSj65Symdpi1w7mVvJUBNd5DRo6qvsjbgbidJn5REm2T/+9bOJJOlPw4bVO8U/LbFuGig9wHf+xxzU/hY/OKGwnZHgmQAPfGtKpJ6uX784W9TWzYrN1zlw71itNy3cIrquw1Nc99JP7qMWb/rpMsD10C0HUE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784851596; c=relaxed/simple; bh=mMlynwVW8+z0LYCmqE4H8N6/c8djAx8rwAn+H5O6IYE=; h=From:To:CC:Subject:Date:Message-ID:References:In-Reply-To: Content-Type:MIME-Version; b=gQPspPaVJTdUQ/bcZ0BhfblX4etY0eWkDAXEQFzM2fRhMMofmBXm7lAkj4tRdHtXq4LkHUFFwXCDtwU8meM/yxtK+QGi7ie+B7qSFnC78iFZw2tMvpeKUIvf73QoC+Ll35gQIpQg5KsF4OCSfcJnQDVNDLm5vixxPCsnB4YQfc4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=realtek.com; spf=pass smtp.mailfrom=realtek.com; dkim=pass (2048-bit key) header.d=realtek.com header.i=@realtek.com header.b=cjk4Mu1N; arc=none smtp.client-ip=211.75.126.72 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=realtek.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=realtek.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=realtek.com header.i=@realtek.com header.b="cjk4Mu1N" X-SpamFilter-By: ArmorX SpamTrap 5.80 with qID 66O05crZ6816527, This message is accepted by code: ctloc85258 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=realtek.com; s=dkim; t=1784851538; bh=2KI8AfOPOXl0f250iINHG39YRU3B5MnXfsv7pT1KX/g=; h=From:To:CC:Subject:Date:Message-ID:References:In-Reply-To: Content-Type:Content-Transfer-Encoding:MIME-Version; b=cjk4Mu1NmfnwTJBZcnMDXzJMHkenqntKCcNrpFKczgluAvUizFrKtjpifNaf3wNVj q+CSk56M5MCweQQ732WkNMGNXlKVFPnFos1Aq0PJJ8KqAYPi/9H5TjUCefRL3aVW9Q 19lk8mWGBmVzXnAzIGoASQS7AVBof6gpYA3Pisi3uKfpoRiSlELSobP8yYdkSzNQKa fOZx04Woq3UTNGHpmIxKTIcNeq6sEE3BGL55iv5ghvtIQ3tuHe2eRib+905fqx/NEu vdu7B0SX9Wnx0Z39esj0Tkz1ok5P+lirO98xxOnduiLSy1BUz3atMYg9MgQ70/91XH Fb+21GvWMnWTg== Received: from mail.realtek.com (rtkexhmbs03.realtek.com.tw[10.21.1.53]) by rtits2.realtek.com.tw (8.15.2/3.29/5.94) with ESMTPS id 66O05crZ6816527 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Fri, 24 Jul 2026 08:05:38 +0800 Received: from RTKEXHMBS05.realtek.com.tw (10.21.1.55) by RTKEXHMBS03.realtek.com.tw (10.21.1.53) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.17; Fri, 24 Jul 2026 08:05:38 +0800 Received: from RTKEXHMBS06.realtek.com.tw (10.21.1.56) by RTKEXHMBS05.realtek.com.tw (10.21.1.55) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.17; Fri, 24 Jul 2026 08:05:38 +0800 Received: from RTKEXHMBS06.realtek.com.tw ([::1]) by RTKEXHMBS06.realtek.com.tw ([fe80::e6fd:5a3f:8946:92c4%10]) with mapi id 15.02.2562.017; Fri, 24 Jul 2026 08:05:38 +0800 From: Ping-Ke Shih To: Bjorn Helgaas CC: Anirudh Srinivasan , Bjorn Helgaas , Yixun Lan , Lorenzo Pieralisi , =?iso-8859-2?Q?Krzysztof_Wilczy=F1ski?= , 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 Thread-Topic: [PATCH v2 1/2] PCI: Move Spacemit vendor and device IDs to linux/pci_ids.h Thread-Index: AQHdFXehTbmbDPtnB0KyE0vFNWAFDLZ6Vr7ggADV5ACAAKiGMA== Date: Fri, 24 Jul 2026 00:05:37 +0000 Message-ID: References: <073fbf4b41804285b2df6fbb4efce0ed@realtek.com> <20260723220140.GA865834@bhelgaas> In-Reply-To: <20260723220140.GA865834@bhelgaas> Accept-Language: en-US, zh-TW Content-Language: zh-TW Content-Type: text/plain; charset="iso-8859-2" Content-Transfer-Encoding: quoted-printable Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Bjorn Helgaas wrote: > 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 i= n > > > the rtw89 driver to enable 36-bit DMA ability in it for WiFi to funct= ion > > > 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? >=20 > Yes, that's what my Acked-by at > https://lore.kernel.org/all/20260716164336.GA40813@bhelgaas means. 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Fri, 24 Jul 2026 08:05:38 +0800 Received: from RTKEXHMBS05.realtek.com.tw (10.21.1.55) by RTKEXHMBS03.realtek.com.tw (10.21.1.53) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.17; Fri, 24 Jul 2026 08:05:38 +0800 Received: from RTKEXHMBS06.realtek.com.tw (10.21.1.56) by RTKEXHMBS05.realtek.com.tw (10.21.1.55) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.17; Fri, 24 Jul 2026 08:05:38 +0800 Received: from RTKEXHMBS06.realtek.com.tw ([::1]) by RTKEXHMBS06.realtek.com.tw ([fe80::e6fd:5a3f:8946:92c4%10]) with mapi id 15.02.2562.017; Fri, 24 Jul 2026 08:05:38 +0800 From: Ping-Ke Shih To: Bjorn Helgaas CC: Anirudh Srinivasan , Bjorn Helgaas , Yixun Lan , Lorenzo Pieralisi , =?iso-8859-2?Q?Krzysztof_Wilczy=F1ski?= , 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 Thread-Topic: [PATCH v2 1/2] PCI: Move Spacemit vendor and device IDs to linux/pci_ids.h Thread-Index: AQHdFXehTbmbDPtnB0KyE0vFNWAFDLZ6Vr7ggADV5ACAAKiGMA== Date: Fri, 24 Jul 2026 00:05:37 +0000 Message-ID: References: <073fbf4b41804285b2df6fbb4efce0ed@realtek.com> <20260723220140.GA865834@bhelgaas> In-Reply-To: <20260723220140.GA865834@bhelgaas> Accept-Language: en-US, zh-TW Content-Language: zh-TW x-originating-ip: [172.21.6.42] MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260724_010628_834785_4B0996BF X-CRM114-Status: GOOD ( 18.22 ) X-BeenThere: linux-riscv@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-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org Bjorn Helgaas wrote: > 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. Thanks for the confirmation. :) _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv