17 #include <soc/tegra/fuse.h>
19 #include "fuse.h"
42 static u32 tegra30_fuse_read_early(struct tegra_fuse *fuse, unsigned int offset)  in tegra30_fuse_read_early()  argument
44 	if (WARN_ON(!fuse->base))  in tegra30_fuse_read_early()
47 	return readl_relaxed(fuse->base + FUSE_BEGIN + offset);  in tegra30_fuse_read_early()
50 static u32 tegra30_fuse_read(struct tegra_fuse *fuse, unsigned int offset)  in tegra30_fuse_read()  argument
55 	err = clk_prepare_enable(fuse->clk);  in tegra30_fuse_read()
57 		dev_err(fuse->dev, "failed to enable FUSE clock: %d\n", err);  in tegra30_fuse_read()
61 	value = readl_relaxed(fuse->base + FUSE_BEGIN + offset);  in tegra30_fuse_read()
63 	clk_disable_unprepare(fuse->clk);  in tegra30_fuse_read()
90 static void __init tegra30_fuse_init(struct tegra_fuse *fuse)  in tegra30_fuse_init()  argument
92 	fuse->read_early = tegra30_fuse_read_early;  in tegra30_fuse_init()
93 	fuse->read = tegra30_fuse_read;  in tegra30_fuse_init()
97 	if (fuse->soc->speedo_init)  in tegra30_fuse_init()
98 		fuse->soc->speedo_init(&tegra_sku_info);  in tegra30_fuse_init()
137 		.nvmem_name = "fuse",
142 		.nvmem_name = "fuse",
147 		.nvmem_name = "fuse",
152 		.nvmem_name = "fuse",
157 		.nvmem_name = "fuse",
162 		.nvmem_name = "fuse",
167 		.nvmem_name = "fuse",
172 		.nvmem_name = "fuse",
177 		.nvmem_name = "fuse",
182 		.nvmem_name = "fuse",
187 		.nvmem_name = "fuse",
192 		.nvmem_name = "fuse",
218 		.nvmem_name = "fuse",
223 		.nvmem_name = "fuse",
228 		.nvmem_name = "fuse",
233 		.nvmem_name = "fuse",
238 		.nvmem_name = "fuse",
243 		.nvmem_name = "fuse",
248 		.nvmem_name = "fuse",
253 		.nvmem_name = "fuse",
258 		.nvmem_name = "fuse",
263 		.nvmem_name = "fuse",
268 		.nvmem_name = "fuse",
273 		.nvmem_name = "fuse",
278 		.nvmem_name = "fuse",
304 		.nvmem_name = "fuse",
309 		.nvmem_name = "fuse",
334 		.nvmem_name = "fuse",
339 		.nvmem_name = "fuse",
364 		.nvmem_name = "fuse",
369 		.nvmem_name = "fuse",