From patchwork Tue Dec 6 01:58:24 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [U-Boot, v2] x86: Add a pointer to the global data structure to point to the device tree Date: Mon, 05 Dec 2011 15:58:24 -0000 From: Gabe Black X-Patchwork-Id: 129494 Message-Id: <1323136704-24205-1-git-send-email-gabeblack@chromium.org> To: U-Boot Mailing List This change adds a pointer to the global data structure in x86 to point to the device tree. This mirrors an identical pointer in ARM. Signed-off-by: Gabe Black --- Changes in v2: Update the name of the pointer to what ARM is now using. arch/x86/include/asm/global_data.h | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/arch/x86/include/asm/global_data.h b/arch/x86/include/asm/global_data.h index 05a2139..2130f37 100644 --- a/arch/x86/include/asm/global_data.h +++ b/arch/x86/include/asm/global_data.h @@ -53,6 +53,7 @@ typedef struct global_data { unsigned long start_addr_sp; /* start_addr_stackpointer */ phys_size_t ram_size; /* RAM size */ unsigned long reset_status; /* reset status register at boot */ + const void *fdt_blob; /* Our device tree, NULL if none */ void **jt; /* jump table */ char env_buf[32]; /* buffer for getenv() before reloc. */ } gd_t;