diff options
| author | Alexandre Belloni | 2018-10-16 16:21:47 +0200 |
|---|---|---|
| committer | Stephen Boyd | 2018-10-17 19:44:33 +0200 |
| commit | d387ff5427be6b93e11986c6ab6d7a8e6031e976 (patch) | |
| tree | d50a8f3a189a1c88824b853dac032682c43a7646 /include/dt-bindings/clock | |
| parent | dt-bindings: clk: at91: Document new PMC binding (diff) | |
| download | kernel-qcow2-linux-d387ff5427be6b93e11986c6ab6d7a8e6031e976.tar.gz kernel-qcow2-linux-d387ff5427be6b93e11986c6ab6d7a8e6031e976.tar.xz kernel-qcow2-linux-d387ff5427be6b93e11986c6ab6d7a8e6031e976.zip | |
clk: at91: add new DT lookup function
Add a new DT lookup function to lookup for PMC clocks.
Note that the #ifndef AT91_PMC_MOSCS section will be removed once all the
platforms are converted.
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'include/dt-bindings/clock')
| -rw-r--r-- | include/dt-bindings/clock/at91.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/include/dt-bindings/clock/at91.h b/include/dt-bindings/clock/at91.h index ab3ee241d10c..ed30da28d820 100644 --- a/include/dt-bindings/clock/at91.h +++ b/include/dt-bindings/clock/at91.h @@ -9,6 +9,20 @@ #ifndef _DT_BINDINGS_CLK_AT91_H #define _DT_BINDINGS_CLK_AT91_H +#define PMC_TYPE_CORE 0 +#define PMC_TYPE_SYSTEM 1 +#define PMC_TYPE_PERIPHERAL 2 +#define PMC_TYPE_GCK 3 + +#define PMC_SLOW 0 +#define PMC_MCK 1 +#define PMC_UTMI 2 +#define PMC_MAIN 3 +#define PMC_MCK2 4 +#define PMC_I2S0_MUX 5 +#define PMC_I2S1_MUX 6 + +#ifndef AT91_PMC_MOSCS #define AT91_PMC_MOSCS 0 /* MOSCS Flag */ #define AT91_PMC_LOCKA 1 /* PLLA Lock */ #define AT91_PMC_LOCKB 2 /* PLLB Lock */ @@ -19,5 +33,6 @@ #define AT91_PMC_MOSCRCS 17 /* Main On-Chip RC */ #define AT91_PMC_CFDEV 18 /* Clock Failure Detector Event */ #define AT91_PMC_GCKRDY 24 /* Generated Clocks */ +#endif #endif |