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| author | Michal Simek <michal.simek@xilinx.com> | 2020-07-10 14:16:49 +0300 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2020-07-25 23:46:57 +0300 |
| commit | 62897c4344363b6124ff12411325fa68b1b52d29 (patch) | |
| tree | 63e5fbf858243b994b79f843b7f363e4cf7f07bc | |
| parent | 988341d84ad75aa302ae342b44dff041f54c334f (diff) | |
| download | u-boot-62897c4344363b6124ff12411325fa68b1b52d29.tar.xz | |
Revert "lib: fdt: Split fdtdec_setup_memory_banksize()"
This reverts commit 118f4d4559a4386fa87a1e2509e84a1986b24a34.
There is no user of this split function that's why remove it.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
| -rw-r--r-- | include/fdtdec.h | 19 | ||||
| -rw-r--r-- | lib/fdtdec.c | 18 |
2 files changed, 6 insertions, 31 deletions
diff --git a/include/fdtdec.h b/include/fdtdec.h index abd6d42671..c9ab822c44 100644 --- a/include/fdtdec.h +++ b/include/fdtdec.h @@ -947,25 +947,6 @@ int fdtdec_setup_mem_size_base_fdt(const void *blob); int fdtdec_setup_mem_size_base(void); /** - * fdtdec_setup_memory_banksize_fdt() - decode and populate gd->bd->bi_dram - * - * Decode the /memory 'reg' property to determine the address and size of the - * memory banks. Use this data to populate the global data board info with the - * phys address and size of memory banks. - * - * This function should be called from a boards dram_init_banksize(). This - * helper function allows for boards to query the device tree for memory bank - * information instead of hard coding the information in cases where it cannot - * be detected automatically. - * - * @param blob FDT blob - * - * @return 0 if OK, -EINVAL if the /memory node or reg property is missing or - * invalid - */ -int fdtdec_setup_memory_banksize_fdt(const void *blob); - -/** * fdtdec_setup_memory_banksize() - decode and populate gd->bd->bi_dram * * Decode the /memory 'reg' property to determine the address and size of the diff --git a/lib/fdtdec.c b/lib/fdtdec.c index 934944d97f..36c1ad4e86 100644 --- a/lib/fdtdec.c +++ b/lib/fdtdec.c @@ -1065,33 +1065,33 @@ int fdtdec_setup_mem_size_base(void) static int get_next_memory_node(const void *blob, int mem) { do { - mem = fdt_node_offset_by_prop_value(blob, mem, + mem = fdt_node_offset_by_prop_value(gd->fdt_blob, mem, "device_type", "memory", 7); } while (!fdtdec_get_is_enabled(blob, mem)); return mem; } -int fdtdec_setup_memory_banksize_fdt(const void *blob) +int fdtdec_setup_memory_banksize(void) { int bank, ret, mem, reg = 0; struct fdt_resource res; - mem = get_next_memory_node(blob, -1); + mem = get_next_memory_node(gd->fdt_blob, -1); if (mem < 0) { debug("%s: Missing /memory node\n", __func__); return -EINVAL; } for (bank = 0; bank < CONFIG_NR_DRAM_BANKS; bank++) { - ret = fdt_get_resource(blob, mem, "reg", reg++, &res); + ret = fdt_get_resource(gd->fdt_blob, mem, "reg", reg++, &res); if (ret == -FDT_ERR_NOTFOUND) { reg = 0; - mem = get_next_memory_node(blob, mem); + mem = get_next_memory_node(gd->fdt_blob, mem); if (mem == -FDT_ERR_NOTFOUND) break; - ret = fdt_get_resource(blob, mem, "reg", reg++, &res); + ret = fdt_get_resource(gd->fdt_blob, mem, "reg", reg++, &res); if (ret == -FDT_ERR_NOTFOUND) break; } @@ -1111,12 +1111,6 @@ int fdtdec_setup_memory_banksize_fdt(const void *blob) return 0; } - -int fdtdec_setup_memory_banksize(void) -{ - return fdtdec_setup_memory_banksize_fdt(gd->fdt_blob); - -} #endif #if CONFIG_IS_ENABLED(MULTI_DTB_FIT) |