Lines Matching +full:- +full:sram

1 // SPDX-License-Identifier: GPL-2.0-only
3  * OMAP SRAM detection and management
22 #include "sram.h"
26 #define ROUND_DOWN(value, boundary)	((value) & (~((boundary) - 1)))
35  * Memory allocator for SRAM: calculates the new ceiling address
39  * to an 8-byte boundary.
45 	available = omap_sram_ceil - (omap_sram_base + omap_sram_skip);  in omap_sram_push_address()
48 		pr_err("Not enough space in SRAM\n");  in omap_sram_push_address()
52 	new_ceil -= size;  in omap_sram_push_address()
61 	void *sram;  in omap_sram_push()  local
66 	sram = omap_sram_push_address(size);  in omap_sram_push()
67 	if (!sram)  in omap_sram_push()
70 	base = (unsigned long)sram & PAGE_MASK;  in omap_sram_push()
75 	dst = fncpy(sram, funcp, size);  in omap_sram_push()
83  * The amount of SRAM depends on the core type.
84  * Note that we cannot try to test for SRAM here because writes
85  * to secure SRAM will hang the system. Also the SRAM is not
87  * Note that we cannot use ioremap for SRAM, as clock init needs SRAM early.
103 		pr_err("Could not detect SRAM size\n");  in omap_detect_and_map_sram()
110 		pr_err("SRAM: Could not map\n");  in omap_detect_and_map_sram()
118 	 * beginning of SRAM for jumping to flash for reboot to work...  in omap_detect_and_map_sram()
121 		  omap_sram_size - omap_sram_skip);  in omap_detect_and_map_sram()