OMAP3630 PM: Correct VDD1/VDD2 Retention and On voltage

Commit Message

G.N, Vijayakumar Jan. 4, 2010, 6:04 a.m. UTC

None

Patch

diff --git a/arch/arm/mach-omap2/board-3630sdp.c b/arch/arm/mach-omap2/board-3630sdp.c
index d509c08..4d464fb 100755
--- a/arch/arm/mach-omap2/board-3630sdp.c
+++ b/arch/arm/mach-omap2/board-3630sdp.c
@@ -25,6 +25,24 @@ 
 
 #include "mux.h"
 #include "sdram-hynix-h8mbx00u0mer-0em.h"
+#include "pm.h"
+
+/* Update with the optimal setup values to be used on 3630sdp */
+static struct prm_setup_vc omap3_setuptime_table = {
+	.clksetup = 0x14A,
+	.voltsetup_time1 = 0x00B3,
+	.voltsetup_time2 = 0x00A0,
+	.voltoffset = 0x118,
+	.voltsetup2 = 0x32,
+	.vdd0_on = 0x28,	/* 1.1v */
+	.vdd0_onlp = 0x20,	/* 1.0v */
+	.vdd0_ret = 0x12,	/* 0.83v */
+	.vdd0_off = 0x00,	/* 0.6v */
+	.vdd1_on = 0x2B,	/* 1.1375v */
+	.vdd1_onlp = 0x20,	/* 1.0v */
+	.vdd1_ret = 0x14,	/* 0.85v */
+	.vdd1_off = 0x00,	/* 0.6v */
+};
 
 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
 
@@ -79,6 +97,7 @@  static void __init omap_sdp_init_irq(void)
 {
 	omap_board_config = sdp_config;
 	omap_board_config_size = ARRAY_SIZE(sdp_config);
+	omap3_pm_init_vc(&omap3_setuptime_table);
 	omap2_init_common_hw(h8mbx00u0mer0em_sdrc_params,
 			     h8mbx00u0mer0em_sdrc_params,
                              NULL, NULL, NULL);
diff --git a/arch/arm/mach-omap2/board-zoom3.c b/arch/arm/mach-omap2/board-zoom3.c
index 0778077..2c1f954 100644
--- a/arch/arm/mach-omap2/board-zoom3.c
+++ b/arch/arm/mach-omap2/board-zoom3.c
@@ -23,6 +23,24 @@ 
 
 #include "mux.h"
 #include "sdram-hynix-h8mbx00u0mer-0em.h"
+#include "pm.h"
+
+/* Update with the optimal setup values to be used on Zoom3 */
+static struct prm_setup_vc omap3_setuptime_table = {
+	.clksetup = 0x14A,
+	.voltsetup_time1 = 0x00B3,
+	.voltsetup_time2 = 0x00A0,
+	.voltoffset = 0x118,
+	.voltsetup2 = 0x32,
+	.vdd0_on = 0x28,	/* 1.1v */
+	.vdd0_onlp = 0x20,	/* 1.0v */
+	.vdd0_ret = 0x12,	/* 0.83v */
+	.vdd0_off = 0x00,	/* 0.6v */
+	.vdd1_on = 0x2B,	/* 1.1375v */
+	.vdd1_onlp = 0x20,	/* 1.0v */
+	.vdd1_ret = 0x14,	/* 0.85v */
+	.vdd1_off = 0x00,	/* 0.6v */
+};
 
 static void __init omap_zoom_map_io(void)
 {
@@ -37,6 +55,7 @@  static void __init omap_zoom_init_irq(void)
 {
 	omap_board_config = zoom_config;
 	omap_board_config_size = ARRAY_SIZE(zoom_config);
+	omap3_pm_init_vc(&omap3_setuptime_table);
 	omap2_init_common_hw(h8mbx00u0mer0em_sdrc_params,
 			     h8mbx00u0mer0em_sdrc_params,
 			     NULL, NULL, NULL);