From: 黄涛 <huangtao@rock-chips.com>
Date: Wed, 29 Aug 2012 03:04:43 +0000 (+0800)
Subject: rk30: io: add ROM map
X-Git-Tag: firefly_0821_release~8817
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=5352dd5de810b97f9afe82af8e6828adecefe3e8;p=firefly-linux-kernel-4.4.55.git

rk30: io: add ROM map
---

diff --git a/arch/arm/mach-rk30/include/mach/io.h b/arch/arm/mach-rk30/include/mach/io.h
index 61901f4e4d81..ae5dcca95bcc 100755
--- a/arch/arm/mach-rk30/include/mach/io.h
+++ b/arch/arm/mach-rk30/include/mach/io.h
@@ -35,6 +35,7 @@
 #define RK30_GPU_SIZE           SZ_64K
 
 #define RK30_ROM_PHYS           0x10100000
+#define RK30_ROM_BASE           RK30_IO_TO_VIRT0(RK30_ROM_PHYS)
 #define RK30_ROM_SIZE           SZ_16K
 #define RK30_VCODEC_PHYS        0x10104000
 #define RK30_VCODEC_SIZE        SZ_16K
diff --git a/arch/arm/mach-rk30/io.c b/arch/arm/mach-rk30/io.c
index f368f6d89547..e741bc132e50 100755
--- a/arch/arm/mach-rk30/io.c
+++ b/arch/arm/mach-rk30/io.c
@@ -28,6 +28,7 @@
 	 }
 
 static struct map_desc rk30_io_desc[] __initdata = {
+	RK30_DEVICE(ROM),
 	RK30_DEVICE(CORE),
 	RK30_DEVICE(CPU_AXI_BUS),
 #if CONFIG_RK_DEBUG_UART == 0