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| author |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2016-03-15 16:54:45 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2016-03-15 16:54:45 -0700 |
| commit | 245f0db0de926601353776085e6f6a4c974c5615 (patch) | |
| tree | b493e9e726f4a898041f7861d0df328aa1a348a1 /Documentation/arm/pxa/mfp.txt | |
| parent | Input: synaptics-rmi4 - using logical instead of bitwise AND (diff) | |
| parent | Linux 4.5 (diff) | |
| download | linux-dev-245f0db0de926601353776085e6f6a4c974c5615.tar.xz linux-dev-245f0db0de926601353776085e6f6a4c974c5615.zip | |
Merge tag 'v4.5' into next
Merge with Linux 4.5 to get PROPERTY_ENTRY_INTEGER() that is needed to
fix pxa/raumfeld rotary encoder properties.
Diffstat (limited to 'Documentation/arm/pxa/mfp.txt')
| -rw-r--r-- | Documentation/arm/pxa/mfp.txt | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/Documentation/arm/pxa/mfp.txt b/Documentation/arm/pxa/mfp.txt index a179e5bc02c9..0b7cab978c02 100644 --- a/Documentation/arm/pxa/mfp.txt +++ b/Documentation/arm/pxa/mfp.txt @@ -49,7 +49,7 @@ to this new MFP mechanism, here are several key points: internal controllers like PWM, SSP and UART, with 128 internal signals which can be routed to external through one or more MFPs (e.g. GPIO<0> can be routed through either MFP_PIN_GPIO0 as well as MFP_PIN_GPIO0_2, - see arch/arm/mach-pxa/mach/include/mfp-pxa300.h) + see arch/arm/mach-pxa/mfp-pxa300.h) 2. Alternate function configuration is removed from this GPIO controller, the remaining functions are pure GPIO-specific, i.e. @@ -76,11 +76,11 @@ For board code writers, here are some guidelines: 1. include ONE of the following header files in your <board>.c: - - #include <mach/mfp-pxa25x.h> - - #include <mach/mfp-pxa27x.h> - - #include <mach/mfp-pxa300.h> - - #include <mach/mfp-pxa320.h> - - #include <mach/mfp-pxa930.h> + - #include "mfp-pxa25x.h" + - #include "mfp-pxa27x.h" + - #include "mfp-pxa300.h" + - #include "mfp-pxa320.h" + - #include "mfp-pxa930.h" NOTE: only one file in your <board>.c, depending on the processors used, because pin configuration definitions may conflict in these file (i.e. @@ -203,20 +203,20 @@ make them effective there-after. 1. Unified pin definitions - enum constants for all configurable pins 2. processor-neutral bit definitions for a possible MFP configuration - - arch/arm/mach-pxa/include/mach/mfp-pxa3xx.h + - arch/arm/mach-pxa/mfp-pxa3xx.h for PXA3xx specific MFPR register bit definitions and PXA3xx common pin configurations - - arch/arm/mach-pxa/include/mach/mfp-pxa2xx.h + - arch/arm/mach-pxa/mfp-pxa2xx.h for PXA2xx specific definitions and PXA25x/PXA27x common pin configurations - - arch/arm/mach-pxa/include/mach/mfp-pxa25x.h - arch/arm/mach-pxa/include/mach/mfp-pxa27x.h - arch/arm/mach-pxa/include/mach/mfp-pxa300.h - arch/arm/mach-pxa/include/mach/mfp-pxa320.h - arch/arm/mach-pxa/include/mach/mfp-pxa930.h + - arch/arm/mach-pxa/mfp-pxa25x.h + arch/arm/mach-pxa/mfp-pxa27x.h + arch/arm/mach-pxa/mfp-pxa300.h + arch/arm/mach-pxa/mfp-pxa320.h + arch/arm/mach-pxa/mfp-pxa930.h for processor specific definitions |