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author | Arnd Bergmann <arnd@arndb.de> | 2012-09-04 15:01:37 +0200 |
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committer | Arnd Bergmann <arnd@arndb.de> | 2012-09-04 15:01:37 +0200 |
commit | 863e99a8c1ea2b0391491904297f57a0f6a1fdd6 (patch) | |
tree | 0e7789f83c0ba3a1bc3c19d3ccf5ea6f84f19db6 /drivers/bluetooth/hci_uart.h | |
parent | dd9bf78040fa0da4cecc228e1682b9682b8cb180 (diff) | |
parent | a849088aa1552b1a28eea3daff599ee22a734ae3 (diff) |
Merge commit 'a849088aa1' from rmk/fixes into cleanup/io-pci
As Stephen Rothwell reports, a849088aa155 ("ARM: Fix ioremap() of
address zero") from the arm-current tree and commit c2794437091a ("ARM:
Add fixed PCI i/o mapping") from the arm-soc tree conflict in
a nontrivial way in arch/arm/mm/mmu.c.
Rob Herring explains:
The PCI i/o reserved area has a dummy physical address of 0 and
needs to be skipped by ioremap searches. So we don't set
VM_ARM_STATIC_MAPPING to prevent matches by ioremap. The vm_struct
settings don't really matter when we do the real mapping of the
i/o space.
Since commit a849088aa155 is at the start of the fixes branch
in the arm tree, we can merge it into the branch that contains
the other ioremap changes.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Rob Herring <rob.herring@calxeda.com>
Cc: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/bluetooth/hci_uart.h')
-rw-r--r-- | drivers/bluetooth/hci_uart.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/bluetooth/hci_uart.h b/drivers/bluetooth/hci_uart.h index 6cf6ab22ad2..fffa61ff5cb 100644 --- a/drivers/bluetooth/hci_uart.h +++ b/drivers/bluetooth/hci_uart.h @@ -47,6 +47,7 @@ #define HCI_UART_RAW_DEVICE 0 #define HCI_UART_RESET_ON_INIT 1 #define HCI_UART_CREATE_AMP 2 +#define HCI_UART_INIT_PENDING 3 struct hci_uart; @@ -66,6 +67,8 @@ struct hci_uart { unsigned long flags; unsigned long hdev_flags; + struct work_struct init_ready; + struct hci_uart_proto *proto; void *priv; @@ -76,6 +79,7 @@ struct hci_uart { /* HCI_UART proto flag bits */ #define HCI_UART_PROTO_SET 0 +#define HCI_UART_REGISTERED 1 /* TX states */ #define HCI_UART_SENDING 1 @@ -84,6 +88,7 @@ struct hci_uart { int hci_uart_register_proto(struct hci_uart_proto *p); int hci_uart_unregister_proto(struct hci_uart_proto *p); int hci_uart_tx_wakeup(struct hci_uart *hu); +int hci_uart_init_ready(struct hci_uart *hu); #ifdef CONFIG_BT_HCIUART_H4 int h4_init(void); @@ -104,3 +109,8 @@ int ll_deinit(void); int ath_init(void); int ath_deinit(void); #endif + +#ifdef CONFIG_BT_HCIUART_3WIRE +int h5_init(void); +int h5_deinit(void); +#endif |