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59 lines
1.8 KiB
59 lines
1.8 KiB
/* SPDX-License-Identifier: GPL-2.0-only */ |
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/* |
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* Interface for functions that need to be run in internal SRAM |
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*/ |
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#ifndef __ASSEMBLY__ |
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#include <plat/sram.h> |
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extern void omap2_sram_ddr_init(u32 *slow_dll_ctrl, u32 fast_dll_ctrl, |
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u32 base_cs, u32 force_unlock); |
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extern void omap2_sram_reprogram_sdrc(u32 perf_level, u32 dll_val, |
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u32 mem_type); |
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extern u32 omap2_set_prcm(u32 dpll_ctrl_val, u32 sdrc_rfr_val, int bypass); |
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extern void omap3_sram_restore_context(void); |
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/* Do not use these */ |
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extern void omap24xx_sram_reprogram_clock(u32 ckctl, u32 dpllctl); |
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extern unsigned long omap24xx_sram_reprogram_clock_sz; |
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extern void omap242x_sram_ddr_init(u32 *slow_dll_ctrl, u32 fast_dll_ctrl, |
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u32 base_cs, u32 force_unlock); |
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extern unsigned long omap242x_sram_ddr_init_sz; |
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extern u32 omap242x_sram_set_prcm(u32 dpll_ctrl_val, u32 sdrc_rfr_val, |
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int bypass); |
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extern unsigned long omap242x_sram_set_prcm_sz; |
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extern void omap242x_sram_reprogram_sdrc(u32 perf_level, u32 dll_val, |
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u32 mem_type); |
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extern unsigned long omap242x_sram_reprogram_sdrc_sz; |
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extern void omap243x_sram_ddr_init(u32 *slow_dll_ctrl, u32 fast_dll_ctrl, |
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u32 base_cs, u32 force_unlock); |
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extern unsigned long omap243x_sram_ddr_init_sz; |
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extern u32 omap243x_sram_set_prcm(u32 dpll_ctrl_val, u32 sdrc_rfr_val, |
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int bypass); |
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extern unsigned long omap243x_sram_set_prcm_sz; |
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extern void omap243x_sram_reprogram_sdrc(u32 perf_level, u32 dll_val, |
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u32 mem_type); |
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extern unsigned long omap243x_sram_reprogram_sdrc_sz; |
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#ifdef CONFIG_PM |
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extern void omap_push_sram_idle(void); |
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#else |
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static inline void omap_push_sram_idle(void) {} |
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#endif /* CONFIG_PM */ |
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#endif /* __ASSEMBLY__ */ |
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/* |
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* OMAP2+: define the SRAM PA addresses. |
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* Used by the SRAM management code and the idle sleep code. |
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*/ |
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#define OMAP2_SRAM_PA 0x40200000 |
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#define OMAP3_SRAM_PA 0x40200000
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