From c7a88dae997ffb75a379ec48d79cc8bdabe510f0 Mon Sep 17 00:00:00 2001 From: Patrick Delaunay Date: Mon, 11 Feb 2019 12:49:57 +0100 Subject: dm: remove pre reloc properties in SPL and TPL device tree We can remove the pre reloc property in SPL and TPL device-tree: - u-boot,dm-pre-reloc - u-boot,dm-spl - u-boot,dm-tpl As only the needed node are kept by fdtgrep (1st pass). The associated function (XXX_pre_reloc) are simple for SPL/TPL: return always true. Signed-off-by: Patrick Delaunay --- drivers/core/util.c | 31 +++++++++++++++---------------- 1 file changed, 15 insertions(+), 16 deletions(-) (limited to 'drivers/core/util.c') diff --git a/drivers/core/util.c b/drivers/core/util.c index 27a6848703..451f772e88 100644 --- a/drivers/core/util.c +++ b/drivers/core/util.c @@ -33,16 +33,15 @@ int list_count_items(struct list_head *head) bool dm_fdt_pre_reloc(const void *blob, int offset) { +#if defined(CONFIG_SPL_BUILD) || defined(CONFIG_TPL_BUILD) + /* for SPL and TPL the remaining nodes after the fdtgrep 1st pass + * had property dm-pre-reloc or u-boot,dm-spl/tpl. + * They are removed in final dtb (fdtgrep 2nd pass) + */ + return true; +#else if (fdt_getprop(blob, offset, "u-boot,dm-pre-reloc", NULL)) return true; - -#ifdef CONFIG_TPL_BUILD - if (fdt_getprop(blob, offset, "u-boot,dm-tpl", NULL)) - return true; -#elif defined(CONFIG_SPL_BUILD) - if (fdt_getprop(blob, offset, "u-boot,dm-spl", NULL)) - return true; -#else /* * In regular builds individual spl and tpl handling both * count as handled pre-relocation for later second init. @@ -57,16 +56,16 @@ bool dm_fdt_pre_reloc(const void *blob, int offset) bool dm_ofnode_pre_reloc(ofnode node) { +#if defined(CONFIG_SPL_BUILD) || defined(CONFIG_TPL_BUILD) + /* for SPL and TPL the remaining nodes after the fdtgrep 1st pass + * had property dm-pre-reloc or u-boot,dm-spl/tpl. + * They are removed in final dtb (fdtgrep 2nd pass) + */ + return true; +#else if (ofnode_read_bool(node, "u-boot,dm-pre-reloc")) return true; -#ifdef CONFIG_TPL_BUILD - if (ofnode_read_bool(node, "u-boot,dm-tpl")) - return true; -#elif defined(CONFIG_SPL_BUILD) - if (ofnode_read_bool(node, "u-boot,dm-spl")) - return true; -#else /* * In regular builds individual spl and tpl handling both * count as handled pre-relocation for later second init. @@ -74,7 +73,7 @@ bool dm_ofnode_pre_reloc(ofnode node) if (ofnode_read_bool(node, "u-boot,dm-spl") || ofnode_read_bool(node, "u-boot,dm-tpl")) return true; -#endif return false; +#endif } -- cgit v1.2.3