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| author | Olof Johansson <olof@lixom.net> | 2015-10-23 10:15:03 -0700 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2015-10-23 10:15:03 -0700 |
| commit | 7b6e28c38f7cded35b8ca7e9d65bd01b45a0e8fa (patch) | |
| tree | 33e97b6c5c513fd02c9e7d740fdd98d9cee31299 /Documentation | |
| parent | 7b192fb7b4b7c672b6fd257402adaf335bd046fd (diff) | |
| parent | 54c09889bff6d99c8733eed4a26c9391b177c88b (diff) | |
| download | linux-stable-7b6e28c38f7cded35b8ca7e9d65bd01b45a0e8fa.tar.gz linux-stable-7b6e28c38f7cded35b8ca7e9d65bd01b45a0e8fa.tar.bz2 linux-stable-7b6e28c38f7cded35b8ca7e9d65bd01b45a0e8fa.zip | |
Merge tag 'pxa-for-4.4' of https://github.com/rjarzmik/linux into next/cleanup
This is the pxa changes for v4.4 cycle.
This cycle is bigger than usual :
- magician was greatly enhanced (new IPs discovered, ...)
- almost all legacy board files have been updated to the
new PWM API (mostly for backlight control)
- some minor fixes in raumfeld, z2 and mioa701
* tag 'pxa-for-4.4' of https://github.com/rjarzmik/linux: (44 commits)
ARM: pxa: remove incorrect __init annotation on pxa27x_set_pwrmode
ARM: pxa: raumfeld: make some variables static
ARM: pxa: magician: Remove pdata for pasic3-leds
ARM: pxa: magician: Add support for PXA27x UDC
ARM: pxa: magician: Add support for MAX1587A Vcore regulator
ARM: pxa: magician: Change comments to be more informative
ARM: pxa: magician: Move platform_add_devices() to the end of magician_init()
ARM: pxa: magician: Add missing regulator for PWM backlight
ARM: pxa: magician: Add debug message for backlight brightness function
ARM: pxa: magician: Remove definition of the STUART port
ARM: pxa: magician: Fix wrongly enabled USB host ports
ARM: pxa: magician: Fix support for Intel Strata NOR Flash
ARM: pxa: magician: Fix redundant GPIO request for pxaficp_ir
ARM: pxa: magician: Fix platform data for both PXA27x I2C controllers
ARM: pxa: magician: Fix and add charging detection functions
ARM: pxa: magician: Optimize Samsung LCD refresh to 50Hz
ARM: pxa: magician: Rename charger cable detection EGPIOs
ARM: pxa: magician: Optimize powerup delays for Samsung LCD
ARM: pxa: magician: Rename abstract LCD GPIOs
ARM: pxa: magician: Add new discovered EGPIO pins
...
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/spi/pxa2xx | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/Documentation/spi/pxa2xx b/Documentation/spi/pxa2xx index 3352f97430e4..13a0b7fb192f 100644 --- a/Documentation/spi/pxa2xx +++ b/Documentation/spi/pxa2xx @@ -22,15 +22,10 @@ Typically a SPI master is defined in the arch/.../mach-*/board-*.c as a found in include/linux/spi/pxa2xx_spi.h: struct pxa2xx_spi_master { - u32 clock_enable; u16 num_chipselect; u8 enable_dma; }; -The "pxa2xx_spi_master.clock_enable" field is used to enable/disable the -corresponding SSP peripheral block in the "Clock Enable Register (CKEN"). See -the "PXA2xx Developer Manual" section "Clocks and Power Management". - The "pxa2xx_spi_master.num_chipselect" field is used to determine the number of slave device (chips) attached to this SPI master. @@ -57,7 +52,6 @@ static struct resource pxa_spi_nssp_resources[] = { }; static struct pxa2xx_spi_master pxa_nssp_master_info = { - .clock_enable = CKEN_NSSP, /* NSSP Peripheral clock */ .num_chipselect = 1, /* Matches the number of chips attached to NSSP */ .enable_dma = 1, /* Enables NSSP DMA */ }; |