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author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-06-26 22:53:22 (GMT) |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-06-26 22:53:22 (GMT) |
commit | 8c7febe83915332276cab49e89f6580bb963fb9a (patch) | |
tree | c6ffa5fbdef402f8c6e2d75b19dcce813fd21ded /arch | |
parent | 23908db413eccd77084b09c9b0a4451dfb0524c0 (diff) | |
parent | 71206b9f8120eb513c621d4f31906577bb658df3 (diff) | |
download | linux-8c7febe83915332276cab49e89f6580bb963fb9a.tar.xz |
Merge tag 'tty-4.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty/serial driver updates from Greg KH:
"Here's the tty and serial driver patches for 4.2-rc1.
A number of individual driver updates, some code cleanups, and other
minor things, full details in the shortlog.
All have been in linux-next for a while with no reported issues"
* tag 'tty-4.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (152 commits)
Doc: serial-rs485.txt: update RS485 driver interface
Doc: tty.txt: remove mention of the BKL
MAINTAINERS: tty: add serial docs directory
serial: sprd: check for NULL after calling devm_clk_get
serial: 8250_pci: Correct uartclk for xr17v35x expansion chips
serial: 8250_pci: Add support for 12 port Exar boards
serial: 8250_uniphier: add bindings document for UniPhier UART
serial: core: cleanup in uart_get_baud_rate()
serial: stm32-usart: Add STM32 USART Driver
tty/serial: kill off set_irq_flags usage
tty: move linux/gsmmux.h to uapi
doc: dt: add documentation for nxp,lpc1850-uart
serial: 8250: add LPC18xx/43xx UART driver
serial: 8250_uniphier: add UniPhier serial driver
serial: 8250_dw: support ACPI platforms with integrated DMA engine
serial: of_serial: check the return value of clk_prepare_enable()
serial: of_serial: use devm_clk_get() instead of clk_get()
serial: earlycon: Add support for big-endian MMIO accesses
serial: sirf: use hrtimer for data rx
serial: sirf: correct the fifo empty_bit
...
Diffstat (limited to 'arch')
-rw-r--r-- | arch/alpha/include/asm/serial.h | 2 | ||||
-rw-r--r-- | arch/arm/common/edma.c | 3 | ||||
-rw-r--r-- | arch/blackfin/include/asm/bfin_serial.h | 8 | ||||
-rw-r--r-- | arch/m68k/include/asm/serial.h | 2 | ||||
-rw-r--r-- | arch/mn10300/include/asm/serial.h | 4 | ||||
-rw-r--r-- | arch/x86/include/asm/serial.h | 2 |
6 files changed, 12 insertions, 9 deletions
diff --git a/arch/alpha/include/asm/serial.h b/arch/alpha/include/asm/serial.h index 9d263e8..22909b8 100644 --- a/arch/alpha/include/asm/serial.h +++ b/arch/alpha/include/asm/serial.h @@ -13,7 +13,7 @@ #define BASE_BAUD ( 1843200 / 16 ) /* Standard COM flags (except for COM4, because of the 8514 problem) */ -#ifdef CONFIG_SERIAL_DETECT_IRQ +#ifdef CONFIG_SERIAL_8250_DETECT_IRQ #define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ) #define STD_COM4_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_AUTO_IRQ) #else diff --git a/arch/arm/common/edma.c b/arch/arm/common/edma.c index 5662a87..873dbfc 100644 --- a/arch/arm/common/edma.c +++ b/arch/arm/common/edma.c @@ -1350,6 +1350,9 @@ void edma_stop(unsigned channel) edma_shadow0_write_array(ctlr, SH_SECR, j, mask); edma_write_array(ctlr, EDMA_EMCR, j, mask); + /* clear possibly pending completion interrupt */ + edma_shadow0_write_array(ctlr, SH_ICR, j, mask); + pr_debug("EDMA: EER%d %08x\n", j, edma_shadow0_read_array(ctlr, SH_EER, j)); diff --git a/arch/blackfin/include/asm/bfin_serial.h b/arch/blackfin/include/asm/bfin_serial.h index d00d732..b550ada 100644 --- a/arch/blackfin/include/asm/bfin_serial.h +++ b/arch/blackfin/include/asm/bfin_serial.h @@ -22,9 +22,9 @@ defined(CONFIG_BFIN_UART2_CTSRTS) || \ defined(CONFIG_BFIN_UART3_CTSRTS) # if defined(BFIN_UART_BF54X_STYLE) || defined(BFIN_UART_BF60X_STYLE) -# define CONFIG_SERIAL_BFIN_HARD_CTSRTS +# define SERIAL_BFIN_HARD_CTSRTS # else -# define CONFIG_SERIAL_BFIN_CTSRTS +# define SERIAL_BFIN_CTSRTS # endif #endif @@ -50,8 +50,8 @@ struct bfin_serial_port { #elif ANOMALY_05000363 unsigned int anomaly_threshold; #endif -#if defined(CONFIG_SERIAL_BFIN_CTSRTS) || \ - defined(CONFIG_SERIAL_BFIN_HARD_CTSRTS) +#if defined(SERIAL_BFIN_CTSRTS) || \ + defined(SERIAL_BFIN_HARD_CTSRTS) int cts_pin; int rts_pin; #endif diff --git a/arch/m68k/include/asm/serial.h b/arch/m68k/include/asm/serial.h index 7267536..06d0cb1 100644 --- a/arch/m68k/include/asm/serial.h +++ b/arch/m68k/include/asm/serial.h @@ -17,7 +17,7 @@ #define BASE_BAUD ( 1843200 / 16 ) /* Standard COM flags (except for COM4, because of the 8514 problem) */ -#ifdef CONFIG_SERIAL_DETECT_IRQ +#ifdef CONFIG_SERIAL_8250_DETECT_IRQ #define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ) #define STD_COM4_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_AUTO_IRQ) #else diff --git a/arch/mn10300/include/asm/serial.h b/arch/mn10300/include/asm/serial.h index 23a7992..c199021 100644 --- a/arch/mn10300/include/asm/serial.h +++ b/arch/mn10300/include/asm/serial.h @@ -13,7 +13,7 @@ #define _ASM_SERIAL_H /* Standard COM flags (except for COM4, because of the 8514 problem) */ -#ifdef CONFIG_SERIAL_DETECT_IRQ +#ifdef CONFIG_SERIAL_8250_DETECT_IRQ #define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ) #define STD_COM4_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_AUTO_IRQ) #else @@ -21,7 +21,7 @@ #define STD_COM4_FLAGS ASYNC_BOOT_AUTOCONF #endif -#ifdef CONFIG_SERIAL_MANY_PORTS +#ifdef CONFIG_SERIAL_8250_MANY_PORTS #define FOURPORT_FLAGS ASYNC_FOURPORT #define ACCENT_FLAGS 0 #define BOCA_FLAGS 0 diff --git a/arch/x86/include/asm/serial.h b/arch/x86/include/asm/serial.h index 8378b8c..bb65821 100644 --- a/arch/x86/include/asm/serial.h +++ b/arch/x86/include/asm/serial.h @@ -11,7 +11,7 @@ #define BASE_BAUD (1843200/16) /* Standard COM flags (except for COM4, because of the 8514 problem) */ -#ifdef CONFIG_SERIAL_DETECT_IRQ +#ifdef CONFIG_SERIAL_8250_DETECT_IRQ # define STD_COMX_FLAGS (UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_AUTO_IRQ) # define STD_COM4_FLAGS (UPF_BOOT_AUTOCONF | 0 | UPF_AUTO_IRQ) #else |