[ARM] 3889/1: [Jornada7xx] Addition of correct SDRAM params into cpu-sa1110.c

This adds correct sdram params for K4S281632B-1H and sets the jornada to use them by default.

Signed-off-by: Kristoffer Ericson
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 10 insertions, 0 deletions

diff --git a/arch/arm/mach-sa1100/cpu-sa1110.c b/arch/arm/mach-sa1100/cpu-sa1110.c
index 63959772993..90a4130114a 100644
--- a/arch/arm/mach-sa1100/cpu-sa1110.c
+++ b/arch/arm/mach-sa1100/cpu-sa1110.c
@@ -82,6 +82,14 @@ static struct sdram_params sdram_tbl[] __initdata = {
                 .twr            = 9,
                 .refresh        = 64000,
                 .cas_latency    = 3,
+        }, {    /* Samsung K4S281632B-1H */
+                .name           = "K4S281632b-1H",
+                .rows           = 12,
+                .tck            = 10,
+                .trp            = 20,
+                .twr            = 10,
+                .refresh        = 64000,
+                .cas_latency    = 3,
         }, {    /* Samsung KM416S4030CT */
                 .name           = "KM416S4030CT",
                 .rows           = 13,
@@ -366,6 +374,8 @@ static int __init sa1110_clk_init(void)
 
                 if (machine_is_h3100())
                         name = "KM416S4030CT";
+                if (machine_is_jornada720())
+                        name = "K4S281632B-1H";
         }
 
         sdram = sa1110_find_sdram(name);