Return-path: Received: from mail.atheros.com ([12.36.123.2]:57542 "EHLO mail.atheros.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755143Ab0FBKWU (ORCPT ); Wed, 2 Jun 2010 06:22:20 -0400 Received: from mail.atheros.com ([10.10.20.108]) by sidewinder.atheros.com for ; Wed, 02 Jun 2010 03:22:20 -0700 From: Sujith MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Message-ID: <19462.12582.151315.715@gargle.gargle.HOWL> Date: Wed, 2 Jun 2010 15:53:34 +0530 To: CC: Subject: [PATCH 3/8] ath9k_htc: Add support for AR7010 Sender: linux-wireless-owner@vger.kernel.org List-ID: Add the USB device IDs for AR7010 and handle firmware loading properly. Signed-off-by: Sujith --- drivers/net/wireless/ath/ath9k/hif_usb.c | 15 ++++++++++++++- drivers/net/wireless/ath/ath9k/hif_usb.h | 1 + 2 files changed, 15 insertions(+), 1 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/hif_usb.c b/drivers/net/wireless/ath/ath9k/hif_usb.c index 7da55eb..1b75b1b 100644 --- a/drivers/net/wireless/ath/ath9k/hif_usb.c +++ b/drivers/net/wireless/ath/ath9k/hif_usb.c @@ -19,6 +19,7 @@ static struct usb_device_id ath9k_hif_usb_ids[] = { { USB_DEVICE(0x0cf3, 0x9271) }, { USB_DEVICE(0x0cf3, 0x1006) }, + { USB_DEVICE(0x0cf3, 0x7010) }, { }, }; @@ -753,6 +754,7 @@ static int ath9k_hif_usb_download_fw(struct hif_device_usb *hif_dev) size_t len = hif_dev->firmware->size; u32 addr = AR9271_FIRMWARE; u8 *buf = kzalloc(4096, GFP_KERNEL); + u32 firm_offset; if (!buf) return -ENOMEM; @@ -776,13 +778,18 @@ static int ath9k_hif_usb_download_fw(struct hif_device_usb *hif_dev) } kfree(buf); + if (hif_dev->device_id == 0x7010) + firm_offset = AR7010_FIRMWARE_TEXT; + else + firm_offset = AR9271_FIRMWARE_TEXT; + /* * Issue FW download complete command to firmware. */ err = usb_control_msg(hif_dev->udev, usb_sndctrlpipe(hif_dev->udev, 0), FIRMWARE_DOWNLOAD_COMP, 0x40 | USB_DIR_OUT, - AR9271_FIRMWARE_TEXT >> 8, 0, NULL, 0, HZ); + firm_offset >> 8, 0, NULL, 0, HZ); if (err) return -EIO; @@ -876,6 +883,12 @@ static int ath9k_hif_usb_probe(struct usb_interface *interface, case 0x1006: hif_dev->fw_name = "ar9271.fw"; break; + case 0x7010: + if (le16_to_cpu(udev->descriptor.bcdDevice) == 0x0202) + hif_dev->fw_name = "ar7010_1_1.fw"; + else + hif_dev->fw_name = "ar7010.fw"; + break; default: break; } diff --git a/drivers/net/wireless/ath/ath9k/hif_usb.h b/drivers/net/wireless/ath/ath9k/hif_usb.h index b2647e8..2daf97b 100644 --- a/drivers/net/wireless/ath/ath9k/hif_usb.h +++ b/drivers/net/wireless/ath/ath9k/hif_usb.h @@ -19,6 +19,7 @@ #define AR9271_FIRMWARE 0x501000 #define AR9271_FIRMWARE_TEXT 0x903000 +#define AR7010_FIRMWARE_TEXT 0x906000 #define FIRMWARE_DOWNLOAD 0x30 #define FIRMWARE_DOWNLOAD_COMP 0x31 -- 1.7.1