From: Gabor Juhos <juhosg@openwrt.org>
Date: Sat, 21 Apr 2012 12:30:45 +0000 (+0000)
Subject: ramips: rt305x: use different memory size setup for RT3352
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=fb69e28eaf2499fad9c67aa0f41ebf587dc5d602;p=openwrt%2Fstaging%2Fnbd.git

ramips: rt305x: use different memory size setup for RT3352

SVN-Revision: 31400
---

diff --git a/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/rt305x.h b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/rt305x.h
index 2c62a1689b..0afbb2fbf3 100644
--- a/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/rt305x.h
+++ b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/rt305x.h
@@ -54,6 +54,9 @@ static inline int soc_is_rt3352(void)
 #define RT305X_MEM_SIZE_MIN (2 * 1024 * 1024)
 #define RT305X_MEM_SIZE_MAX (64 * 1024 * 1024)
 
+#define RT3352_MEM_SIZE_MIN (2 * 1024 * 1024)
+#define RT3352_MEM_SIZE_MAX (256 * 1024 * 1024)
+
 #define RT305X_CPU_IRQ_BASE	0
 #define RT305X_INTC_IRQ_BASE	8
 #define RT305X_INTC_IRQ_COUNT	32
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/rt305x.c b/target/linux/ramips/files/arch/mips/ralink/rt305x/rt305x.c
index 831db84c73..179f9b7bc4 100644
--- a/target/linux/ramips/files/arch/mips/ralink/rt305x/rt305x.c
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/rt305x.c
@@ -67,8 +67,16 @@ void __init ramips_soc_prom_init(void)
 		(id & CHIP_ID_REV_MASK));
 
 	ramips_mem_base = RT305X_SDRAM_BASE;
-	ramips_mem_size_min = RT305X_MEM_SIZE_MIN;
-	ramips_mem_size_max = RT305X_MEM_SIZE_MAX;
+
+	if (soc_is_rt305x() || soc_is_rt3350()) {
+		ramips_mem_size_min = RT305X_MEM_SIZE_MIN;
+		ramips_mem_size_max = RT305X_MEM_SIZE_MAX;
+	} else if (soc_is_rt3352()) {
+		ramips_mem_size_min = RT3352_MEM_SIZE_MIN;
+		ramips_mem_size_max = RT3352_MEM_SIZE_MAX;
+	} else {
+		BUG();
+	}
 }
 
 static struct ramips_gpio_chip rt305x_gpio_chips[] = {