Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752591Ab1E0FFF (ORCPT ); Fri, 27 May 2011 01:05:05 -0400 Received: from sm-d311v.smileserver.ne.jp ([203.211.202.206]:11206 "EHLO sm-d311v.smileserver.ne.jp" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750804Ab1E0FFD (ORCPT ); Fri, 27 May 2011 01:05:03 -0400 From: Tomoya MORINAGA To: Grant Likely , linux-kernel@vger.kernel.org, alexander.stein@systec-electronic.com Cc: qi.wang@intel.com, yong.y.wang@intel.com, joel.clark@intel.com, kok.howg.ewe@intel.com, toshiharu-linux@dsn.okisemi.com, Tomoya MORINAGA Subject: [PATCH v2 2/3] pch_gpio: Support new device ML7223 Date: Fri, 27 May 2011 14:04:50 +0900 Message-Id: <1306472691-6055-2-git-send-email-tomoya-linux@dsn.okisemi.com> X-Mailer: git-send-email 1.7.3.4 In-Reply-To: <1306472691-6055-1-git-send-email-tomoya-linux@dsn.okisemi.com> References: <1306472691-6055-1-git-send-email-tomoya-linux@dsn.okisemi.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2529 Lines: 70 Support new device OKI SEMICONDUCTOR ML7223 IOH(Input/Output Hub). The ML7223 IOH is for MP(Media Phone) use. The ML7223 is companion chip for Intel Atom E6xx series. The ML7223 is completely compatible for Intel EG20T PCH. Signed-off-by: Tomoya MORINAGA --- drivers/gpio/Kconfig | 8 +++++++- drivers/gpio/pch_gpio.c | 1 + include/linux/pci_ids.h | 2 ++ 3 files changed, 10 insertions(+), 1 deletions(-) diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index d3b2953..c0326da 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -329,13 +329,19 @@ config GPIO_LANGWELL Say Y here to support Intel Langwell/Penwell GPIO. config GPIO_PCH - tristate "PCH GPIO of Intel Topcliff" + tristate "Intel EG20T PCH / OKI SEMICONDUCTOR ML7223 IOH GPIO" depends on PCI && X86 help This driver is for PCH(Platform controller Hub) GPIO of Intel Topcliff which is an IOH(Input/Output Hub) for x86 embedded processor. This driver can access PCH GPIO device. + This driver also can be used for OKI SEMICONDUCTOR IOH(Input/ + Output Hub), ML7223. + ML7223 IOH is for MP(Media Phone) use. + ML7223 is companion chip for Intel Atom E6xx series. + ML7223 is completely compatible for Intel EG20T PCH. + config GPIO_ML_IOH tristate "OKI SEMICONDUCTOR ML7213 IOH GPIO support" depends on PCI diff --git a/drivers/gpio/pch_gpio.c b/drivers/gpio/pch_gpio.c index 4d1c9c6..b46c2bd 100644 --- a/drivers/gpio/pch_gpio.c +++ b/drivers/gpio/pch_gpio.c @@ -285,6 +285,7 @@ static int pch_gpio_resume(struct pci_dev *pdev) static DEFINE_PCI_DEVICE_TABLE(pch_gpio_pcidev_id) = { { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_EG20TPCH_GPIO) }, + { PCI_DEVICE(PCI_VENDOR_ID_ROHM, 0x8014) }, { 0, } }; MODULE_DEVICE_TABLE(pci, pch_gpio_pcidev_id); diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index 6322199..c249218 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -1077,6 +1077,8 @@ #define PCI_VENDOR_ID_TCONRAD 0x10da #define PCI_DEVICE_ID_TCONRAD_TOKENRING 0x0508 +#define PCI_VENDOR_ID_ROHM 0x10DB + #define PCI_VENDOR_ID_NVIDIA 0x10de #define PCI_DEVICE_ID_NVIDIA_TNT 0x0020 #define PCI_DEVICE_ID_NVIDIA_TNT2 0x0028 -- 1.7.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/