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authorGabor Juhos <juhosg@openwrt.org>2012-04-21 12:30:45 +0000
committerGabor Juhos <juhosg@openwrt.org>2012-04-21 12:30:45 +0000
commitfb69e28eaf2499fad9c67aa0f41ebf587dc5d602 (patch)
tree2294256674c0ecae3fd58c9806cca492f827085d /target/linux/ramips/files
parent818aeba960e509b2959b7ea3e1d9ebe5165659f4 (diff)
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ramips: rt305x: use different memory size setup for RT3352
SVN-Revision: 31400
Diffstat (limited to 'target/linux/ramips/files')
-rw-r--r--target/linux/ramips/files/arch/mips/include/asm/mach-ralink/rt305x.h3
-rw-r--r--target/linux/ramips/files/arch/mips/ralink/rt305x/rt305x.c12
2 files changed, 13 insertions, 2 deletions
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 2c62a16..0afbb2f 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 831db84..179f9b7 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[] = {