diff options
| author | Haylen Chu <heylenay@4d2.org> | 2025-04-16 13:54:02 +0000 |
|---|---|---|
| committer | Yixun Lan <dlan@gentoo.org> | 2025-04-17 03:22:49 +0800 |
| commit | 8090804045066ab8cd92737c8e2adfb46f166c0f (patch) | |
| tree | 8095b366897614bd9c528de684da0d6a3bb4e896 /include/dt-bindings | |
| parent | dt-bindings: soc: spacemit: Add spacemit,k1-syscon (diff) | |
| download | linux-8090804045066ab8cd92737c8e2adfb46f166c0f.tar.gz linux-8090804045066ab8cd92737c8e2adfb46f166c0f.zip | |
dt-bindings: clock: spacemit: Add spacemit,k1-pll
Add definition for the PLL found on SpacemiT K1 SoC, which takes the
external 24MHz oscillator as input and generates clocks in various
frequencies for the system.
Signed-off-by: Haylen Chu <heylenay@4d2.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Alex Elder <elder@riscstar.com>
Reviewed-by: Yixun Lan <dlan@gentoo.org>
Link: https://lore.kernel.org/r/20250416135406.16284-3-heylenay@4d2.org
Signed-off-by: Yixun Lan <dlan@gentoo.org>
Diffstat (limited to 'include/dt-bindings')
| -rw-r--r-- | include/dt-bindings/clock/spacemit,k1-syscon.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/include/dt-bindings/clock/spacemit,k1-syscon.h b/include/dt-bindings/clock/spacemit,k1-syscon.h index 0c5b9b5f6073..35968ae98246 100644 --- a/include/dt-bindings/clock/spacemit,k1-syscon.h +++ b/include/dt-bindings/clock/spacemit,k1-syscon.h @@ -6,6 +6,43 @@ #ifndef _DT_BINDINGS_SPACEMIT_CCU_H_ #define _DT_BINDINGS_SPACEMIT_CCU_H_ +/* APBS (PLL) clocks */ +#define CLK_PLL1 0 +#define CLK_PLL2 1 +#define CLK_PLL3 2 +#define CLK_PLL1_D2 3 +#define CLK_PLL1_D3 4 +#define CLK_PLL1_D4 5 +#define CLK_PLL1_D5 6 +#define CLK_PLL1_D6 7 +#define CLK_PLL1_D7 8 +#define CLK_PLL1_D8 9 +#define CLK_PLL1_D11 10 +#define CLK_PLL1_D13 11 +#define CLK_PLL1_D23 12 +#define CLK_PLL1_D64 13 +#define CLK_PLL1_D10_AUD 14 +#define CLK_PLL1_D100_AUD 15 +#define CLK_PLL2_D1 16 +#define CLK_PLL2_D2 17 +#define CLK_PLL2_D3 18 +#define CLK_PLL2_D4 19 +#define CLK_PLL2_D5 20 +#define CLK_PLL2_D6 21 +#define CLK_PLL2_D7 22 +#define CLK_PLL2_D8 23 +#define CLK_PLL3_D1 24 +#define CLK_PLL3_D2 25 +#define CLK_PLL3_D3 26 +#define CLK_PLL3_D4 27 +#define CLK_PLL3_D5 28 +#define CLK_PLL3_D6 29 +#define CLK_PLL3_D7 30 +#define CLK_PLL3_D8 31 +#define CLK_PLL3_80 32 +#define CLK_PLL3_40 33 +#define CLK_PLL3_20 34 + /* MPMU clocks */ #define CLK_PLL1_307P2 0 #define CLK_PLL1_76P8 1 |