From ab2b3191abd114da73b8d58216255eb2f26b078d Mon Sep 17 00:00:00 2001
From: Joseph Chen <chenjh@rock-chips.com>
Date: Mon, 21 Sep 2020 15:35:26 +0800
Subject: [PATCH] rockchip: rv1126: add periph device region for thunder-boot
 SPL

It makes thunder-boot SPL only map periph device region as
dcache off but not all 4GB region to save boot time.

Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Change-Id: Ib0abafe1b74cde24755780261fb7fcfaa8932ea2
---
 include/configs/rv1126_common.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/include/configs/rv1126_common.h b/include/configs/rv1126_common.h
index a6307ebcc7..19e4d9cf99 100644
--- a/include/configs/rv1126_common.h
+++ b/include/configs/rv1126_common.h
@@ -55,6 +55,9 @@
 #define CONFIG_SYS_SDRAM_BASE		0
 #define SDRAM_MAX_SIZE			0xfd000000
 
+#define PERIPH_DEVICE_START_ADDR	(CONFIG_SYS_SDRAM_BASE + SDRAM_MAX_SIZE)
+#define PERIPH_DEVICE_END_ADDR		SZ_4G
+
 #define CONFIG_SYS_NONCACHED_MEMORY    (1 << 20)       /* 1 MiB */
 #ifndef CONFIG_SPL_BUILD