diff options
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/arm/exynos/power_domain.txt | 7 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/mtd/jedec,spi-nor.txt (renamed from Documentation/devicetree/bindings/mtd/m25p80.txt) | 6 | ||||
| -rw-r--r-- | Documentation/serial/tty.txt | 3 |
3 files changed, 10 insertions, 6 deletions
diff --git a/Documentation/devicetree/bindings/arm/exynos/power_domain.txt b/Documentation/devicetree/bindings/arm/exynos/power_domain.txt index 5da38c5ed476..e151057d92f0 100644 --- a/Documentation/devicetree/bindings/arm/exynos/power_domain.txt +++ b/Documentation/devicetree/bindings/arm/exynos/power_domain.txt @@ -19,9 +19,10 @@ Optional Properties: domains. - clock-names: The following clocks can be specified: - oscclk: Oscillator clock. - - pclkN, clkN: Pairs of parent of input clock and input clock to the - devices in this power domain. Maximum of 4 pairs (N = 0 to 3) - are supported currently. + - clkN: Input clocks to the devices in this power domain. These clocks + will be reparented to oscclk before swithing power domain off. + Their original parent will be brought back after turning on + the domain. Maximum of 4 clocks (N = 0 to 3) are supported. - asbN: Clocks required by asynchronous bridges (ASB) present in the power domain. These clock should be enabled during power domain on/off operations. diff --git a/Documentation/devicetree/bindings/mtd/m25p80.txt b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.txt index f20b111b502a..2bee68103b01 100644 --- a/Documentation/devicetree/bindings/mtd/m25p80.txt +++ b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.txt @@ -8,8 +8,8 @@ Required properties: is not Linux-only, but in case of Linux, see the "m25p_ids" table in drivers/mtd/devices/m25p80.c for the list of supported chips. - Must also include "nor-jedec" for any SPI NOR flash that can be - identified by the JEDEC READ ID opcode (0x9F). + Must also include "jedec,spi-nor" for any SPI NOR flash that can + be identified by the JEDEC READ ID opcode (0x9F). - reg : Chip-Select number - spi-max-frequency : Maximum frequency of the SPI bus the chip can operate at @@ -25,7 +25,7 @@ Example: flash: m25p80@0 { #address-cells = <1>; #size-cells = <1>; - compatible = "spansion,m25p80", "nor-jedec"; + compatible = "spansion,m25p80", "jedec,spi-nor"; reg = <0>; spi-max-frequency = <40000000>; m25p,fast-read; diff --git a/Documentation/serial/tty.txt b/Documentation/serial/tty.txt index 1e52d67d0abf..dbe6623fed1c 100644 --- a/Documentation/serial/tty.txt +++ b/Documentation/serial/tty.txt @@ -198,6 +198,9 @@ TTY_IO_ERROR If set, causes all subsequent userspace read/write TTY_OTHER_CLOSED Device is a pty and the other side has closed. +TTY_OTHER_DONE Device is a pty and the other side has closed and + all pending input processing has been completed. + TTY_NO_WRITE_SPLIT Prevent driver from splitting up writes into smaller chunks. |