[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>

diff --git a/arch/arm/mach-sa1100/cpu-sa1110.c b/arch/arm/mach-sa1100/cpu-sa1110.c
index 639597729932e5ce821569f03fcd19184b4515fc..90a4130114a61dcc555139359a3848e1d845f288 100644 (file)
--- 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);