From bb04d2ec4d1fc1924b491c074ccfdad633167cc7 Mon Sep 17 00:00:00 2001 From: Masahiro Yamada <yamada.masahiro@socionext.com> Date: Thu, 19 Jul 2018 16:28:26 +0900 Subject: [PATCH] ARM: uniphier: support fdt_fixup_mtdparts Propagate the "mtdparts" environment variable to the DT passed in to OS. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> --- arch/arm/mach-uniphier/fdt-fixup.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm/mach-uniphier/fdt-fixup.c b/arch/arm/mach-uniphier/fdt-fixup.c index 022e44216e..6f3c29d8c0 100644 --- a/arch/arm/mach-uniphier/fdt-fixup.c +++ b/arch/arm/mach-uniphier/fdt-fixup.c @@ -7,6 +7,8 @@ #include <common.h> #include <fdt_support.h> #include <fdtdec.h> +#include <jffs2/load_kernel.h> +#include <mtd_node.h> #include <linux/kernel.h> #include <linux/printk.h> @@ -46,8 +48,14 @@ static int uniphier_ld20_fdt_mem_rsv(void *fdt, bd_t *bd) int ft_board_setup(void *fdt, bd_t *bd) { + static const struct node_info nodes[] = { + { "socionext,uniphier-denali-nand-v5a", MTD_DEV_TYPE_NAND }, + { "socionext,uniphier-denali-nand-v5b", MTD_DEV_TYPE_NAND }, + }; int ret; + fdt_fixup_mtdparts(fdt, nodes, ARRAY_SIZE(nodes)); + ret = uniphier_ld20_fdt_mem_rsv(fdt, bd); if (ret) return ret; -- 2.39.5