Merge branch 'for-paul' of git://gitorious.org/linux-omap-dss2/linux

[sfrench/cifs-2.6.git] / arch / arm / mach-omap2 / omap_hwmod_3xxx_data.c

diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
index f997b0e9759d69de2029e24115427bcca8538ef9..b98e2dfcba28c8b7a57f228472205b9266f4464b 100644 (file)
--- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
@@ -23,7 +23,6 @@
 #include <plat/i2c.h>
 #include <plat/gpio.h>
 #include <plat/mmc.h>
-#include <plat/smartreflex.h>
 #include <plat/mcbsp.h>
 #include <plat/mcspi.h>
 #include <plat/dmtimer.h>
@@ -491,26 +490,12 @@ static struct omap_hwmod_ocp_if *am35xx_usbhsotg_slaves[] = {
 /* Slave interfaces on the L4_CORE interconnect */
 static struct omap_hwmod_ocp_if *omap3xxx_l4_core_slaves[] = {
        &omap3xxx_l3_main__l4_core,
-       &omap3_l4_core__sr1,
-       &omap3_l4_core__sr2,
-};
-
-/* Master interfaces on the L4_CORE interconnect */
-static struct omap_hwmod_ocp_if *omap3xxx_l4_core_masters[] = {
-       &omap3xxx_l4_core__l4_wkup,
-       &omap3_l4_core__uart1,
-       &omap3_l4_core__uart2,
-       &omap3_l4_core__i2c1,
-       &omap3_l4_core__i2c2,
-       &omap3_l4_core__i2c3,
 };
 
 /* L4 CORE */
 static struct omap_hwmod omap3xxx_l4_core_hwmod = {
        .name           = "l4_core",
        .class          = &l4_hwmod_class,
-       .masters        = omap3xxx_l4_core_masters,
-       .masters_cnt    = ARRAY_SIZE(omap3xxx_l4_core_masters),
        .slaves         = omap3xxx_l4_core_slaves,
        .slaves_cnt     = ARRAY_SIZE(omap3xxx_l4_core_slaves),
        .omap_chip      = OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
@@ -522,18 +507,10 @@ static struct omap_hwmod_ocp_if *omap3xxx_l4_per_slaves[] = {
        &omap3xxx_l3_main__l4_per,
 };
 
-/* Master interfaces on the L4_PER interconnect */
-static struct omap_hwmod_ocp_if *omap3xxx_l4_per_masters[] = {
-       &omap3_l4_per__uart3,
-       &omap3_l4_per__uart4,
-};
-
 /* L4 PER */
 static struct omap_hwmod omap3xxx_l4_per_hwmod = {
        .name           = "l4_per",
        .class          = &l4_hwmod_class,
-       .masters        = omap3xxx_l4_per_masters,
-       .masters_cnt    = ARRAY_SIZE(omap3xxx_l4_per_masters),
        .slaves         = omap3xxx_l4_per_slaves,
        .slaves_cnt     = ARRAY_SIZE(omap3xxx_l4_per_slaves),
        .omap_chip      = OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
@@ -545,16 +522,10 @@ static struct omap_hwmod_ocp_if *omap3xxx_l4_wkup_slaves[] = {
        &omap3xxx_l4_core__l4_wkup,
 };
 
-/* Master interfaces on the L4_WKUP interconnect */
-static struct omap_hwmod_ocp_if *omap3xxx_l4_wkup_masters[] = {
-};
-
 /* L4 WKUP */
 static struct omap_hwmod omap3xxx_l4_wkup_hwmod = {
        .name           = "l4_wkup",
        .class          = &l4_hwmod_class,
-       .masters        = omap3xxx_l4_wkup_masters,
-       .masters_cnt    = ARRAY_SIZE(omap3xxx_l4_wkup_masters),
        .slaves         = omap3xxx_l4_wkup_slaves,
        .slaves_cnt     = ARRAY_SIZE(omap3xxx_l4_wkup_slaves),
        .omap_chip      = OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
@@ -1268,7 +1239,8 @@ static struct omap_hwmod_class_sysconfig omap3xxx_wd_timer_sysc = {
        .syss_offs      = 0x0014,
        .sysc_flags     = (SYSC_HAS_SIDLEMODE | SYSC_HAS_EMUFREE |
                           SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET |
-                          SYSC_HAS_AUTOIDLE | SYSC_HAS_CLOCKACTIVITY),
+                          SYSC_HAS_AUTOIDLE | SYSC_HAS_CLOCKACTIVITY |
+                          SYSS_HAS_RESET_STATUS),
        .idlemodes      = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
        .sysc_fields    = &omap_hwmod_sysc_type1,
 };
@@ -1280,7 +1252,7 @@ static struct omap_hwmod_class_sysconfig i2c_sysc = {
        .syss_offs      = 0x10,
        .sysc_flags     = (SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE |
                           SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET |
-                          SYSC_HAS_AUTOIDLE),
+                          SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS),
        .idlemodes      = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
        .sysc_fields    = &omap_hwmod_sysc_type1,
 };
@@ -1312,6 +1284,11 @@ static struct omap_hwmod omap3xxx_wd_timer2_hwmod = {
        .slaves         = omap3xxx_wd_timer2_slaves,
        .slaves_cnt     = ARRAY_SIZE(omap3xxx_wd_timer2_slaves),
        .omap_chip      = OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+       /*
+        * XXX: Use software supervised mode, HW supervised smartidle seems to
+        * block CORE power domain idle transitions. Maybe a HW bug in wdt2?
+        */
+       .flags          = HWMOD_SWSUP_SIDLE,
 };
 
 /* UART common */
@@ -1322,7 +1299,7 @@ static struct omap_hwmod_class_sysconfig uart_sysc = {
        .syss_offs      = 0x58,
        .sysc_flags     = (SYSC_HAS_SIDLEMODE |
                           SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET |
-                          SYSC_HAS_AUTOIDLE),
+                          SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS),
        .idlemodes      = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
        .sysc_fields    = &omap_hwmod_sysc_type1,
 };
@@ -2131,7 +2108,8 @@ static struct omap_hwmod_class_sysconfig omap3xxx_gpio_sysc = {
        .sysc_offs      = 0x0010,
        .syss_offs      = 0x0014,
        .sysc_flags     = (SYSC_HAS_ENAWAKEUP | SYSC_HAS_SIDLEMODE |
-                          SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE),
+                          SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE |
+                          SYSS_HAS_RESET_STATUS),
        .idlemodes      = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
        .sysc_fields    = &omap_hwmod_sysc_type1,
 };
@@ -2385,7 +2363,8 @@ static struct omap_hwmod_class_sysconfig omap3xxx_dma_sysc = {
        .syss_offs      = 0x0028,
        .sysc_flags     = (SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET |
                           SYSC_HAS_MIDLEMODE | SYSC_HAS_CLOCKACTIVITY |
-                          SYSC_HAS_EMUFREE | SYSC_HAS_AUTOIDLE),
+                          SYSC_HAS_EMUFREE | SYSC_HAS_AUTOIDLE |
+                          SYSS_HAS_RESET_STATUS),
        .idlemodes      = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
                           MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART),
        .sysc_fields    = &omap_hwmod_sysc_type1,