From: Tedd Ho-Jeong An <hj.tedd.an@gmail.com>
To: linux-bluetooth@vger.kernel.org
Cc: Tedd Ho-Jeong An <tedd.an@intel.com>
Subject: [PATCH v5 04/11] Bluetooth: btintel: Add btintel data struct
Date: Thu, 29 Jul 2021 11:35:53 -0700 [thread overview]
Message-ID: <20210729183600.281586-5-hj.tedd.an@gmail.com> (raw)
In-Reply-To: <20210729183600.281586-1-hj.tedd.an@gmail.com>
From: Tedd Ho-Jeong An <tedd.an@intel.com>
This patch adds a data structure for btintel for btintel object, and the
definition of bootloder states.
Signed-off-by: Tedd Ho-Jeong An <tedd.an@intel.com>
---
drivers/bluetooth/btintel.c | 8 ++++++++
drivers/bluetooth/btintel.h | 15 +++++++++++++++
drivers/bluetooth/btusb.c | 6 ++++--
3 files changed, 27 insertions(+), 2 deletions(-)
diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c
index cfc097694b53..bf0ad05b80fe 100644
--- a/drivers/bluetooth/btintel.c
+++ b/drivers/bluetooth/btintel.c
@@ -1753,6 +1753,14 @@ int btintel_shutdown_combined(struct hci_dev *hdev)
}
EXPORT_SYMBOL_GPL(btintel_shutdown_combined);
+void btintel_set_flags(struct hci_dev *hdev, unsigned int flag)
+{
+ struct btintel_data *intel = hci_get_priv(hdev);
+
+ set_bit(flag, &intel->flags);
+}
+EXPORT_SYMBOL_GPL(btintel_set_flags);
+
MODULE_AUTHOR("Marcel Holtmann <marcel@holtmann.org>");
MODULE_DESCRIPTION("Bluetooth support for Intel devices ver " VERSION);
MODULE_VERSION(VERSION);
diff --git a/drivers/bluetooth/btintel.h b/drivers/bluetooth/btintel.h
index 68ffa84fa87a..df7aa30142b4 100644
--- a/drivers/bluetooth/btintel.h
+++ b/drivers/bluetooth/btintel.h
@@ -138,6 +138,16 @@ struct intel_debug_features {
#define INTEL_CNVX_TOP_STEP(cnvx_top) (((cnvx_top) & 0x0f000000) >> 24)
#define INTEL_CNVX_TOP_PACK_SWAB(t, s) __swab16(((__u16)(((t) << 4) | (s))))
+#define INTEL_BOOTLOADER 0
+#define INTEL_DOWNLOADING 1
+#define INTEL_FIRMWARE_LOADED 2
+#define INTEL_FIRMWARE_FAILED 3
+#define INTEL_BOOTING 4
+
+struct btintel_data {
+ unsigned long flags;
+};
+
#if IS_ENABLED(CONFIG_BT_INTEL)
int btintel_check_bdaddr(struct hci_dev *hdev);
@@ -167,6 +177,7 @@ int btintel_download_firmware(struct hci_dev *dev, struct intel_version *ver,
const struct firmware *fw, u32 *boot_param);
int btintel_setup_combined(struct hci_dev *hdev);
int btintel_shutdown_combined(struct hci_dev *hdev);
+void btintel_set_flags(struct hci_dev *hdev, unsigned int flag);
int btintel_download_firmware_newgen(struct hci_dev *hdev,
struct intel_version_tlv *ver,
const struct firmware *fw,
@@ -295,6 +306,10 @@ static inline int btintel_shutdown_combined(struct hci_dev *hdev)
return -EOPNOTSUPP;
}
+static inline void btintel_set_flags(struct hci_dev *hdev, unsigned int flag)
+{
+}
+
static inline int btintel_download_firmware_newgen(struct hci_dev *hdev,
const struct firmware *fw,
u32 *boot_param,
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index 42f7176a6c70..8c54ab03ee63 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -4133,7 +4133,7 @@ static int btusb_probe(struct usb_interface *intf,
struct btusb_data *data;
struct hci_dev *hdev;
unsigned ifnum_base;
- int i, err;
+ int i, err, priv_size;
BT_DBG("intf %p id %p", intf, id);
@@ -4219,6 +4219,8 @@ static int btusb_probe(struct usb_interface *intf,
init_usb_anchor(&data->ctrl_anchor);
spin_lock_init(&data->rxlock);
+ priv_size = 0;
+
if (id->driver_info & BTUSB_INTEL_NEW) {
data->recv_event = btusb_recv_event_intel;
data->recv_bulk = btusb_recv_bulk_intel;
@@ -4228,7 +4230,7 @@ static int btusb_probe(struct usb_interface *intf,
data->recv_bulk = btusb_recv_bulk;
}
- hdev = hci_alloc_dev();
+ hdev = hci_alloc_dev_priv(priv_size);
if (!hdev)
return -ENOMEM;
--
2.25.1
next prev parent reply other threads:[~2021-07-29 18:36 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-29 18:35 [PATCH v5 00/11] Bluetooth: btintel: Refactoring setup routines Tedd Ho-Jeong An
2021-07-29 18:35 ` [PATCH v5 01/11] Bluetooth: Add support hdev to allocate private data Tedd Ho-Jeong An
2021-07-29 19:13 ` Bluetooth: btintel: Refactoring setup routines bluez.test.bot
2021-07-29 18:35 ` [PATCH v5 02/11] Bluetooth: btintel: Add combined setup and shutdown functions Tedd Ho-Jeong An
2021-07-29 19:21 ` Marcel Holtmann
2021-07-29 18:35 ` [PATCH v5 03/11] Bluetooth: btintel: Refactoring setup routine for legacy ROM sku Tedd Ho-Jeong An
2021-07-29 19:25 ` Marcel Holtmann
2021-07-29 18:35 ` Tedd Ho-Jeong An [this message]
2021-07-29 19:31 ` [PATCH v5 04/11] Bluetooth: btintel: Add btintel data struct Marcel Holtmann
2021-07-29 18:35 ` [PATCH v5 05/11] Bluetooth: btintel: Fix the first HCI command not work with ROM device Tedd Ho-Jeong An
2021-07-29 19:35 ` Marcel Holtmann
2021-07-29 21:59 ` Tedd Ho-Jeong An
2021-07-30 6:40 ` Marcel Holtmann
2021-07-29 18:35 ` [PATCH v5 06/11] Bluetooth: btintel: Fix the LED is not turning off immediately Tedd Ho-Jeong An
2021-07-29 19:37 ` Marcel Holtmann
2021-07-29 18:35 ` [PATCH v5 07/11] Bluetooth: btintel: Add combined set_diag functions Tedd Ho-Jeong An
2021-07-29 18:35 ` [PATCH v5 08/11] Bluetooth: btintel: Refactoring setup routine for legacy bootloader Tedd Ho-Jeong An
2021-07-29 19:45 ` Marcel Holtmann
2021-07-29 18:35 ` [PATCH v5 09/11] Bluetooth: btintel: Refactoring setup routine for TLV based booloader Tedd Ho-Jeong An
2021-07-29 18:35 ` [PATCH v5 10/11] Bluetooth: btintel: Clean the exported function to static Tedd Ho-Jeong An
2021-07-29 18:36 ` [PATCH v5 11/11] Bluetooth: btintel: Fix the legacy bootloader returns tlv based version Tedd Ho-Jeong An
2021-07-29 19:40 ` Marcel Holtmann
2021-07-29 20:02 ` Tedd Ho-Jeong An
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