Merge tag 'pm-merge' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

[can-eth-gw-linux.git] / arch / arm / mach-omap2 / omap_hwmod_44xx_data.c

diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
index 61e807f2a79848c87f0b1234a4ecfef192acbfb7..eb61cfd9452b57e3d6ffaf98ba02c795a533aebb 100644 (file)
--- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
@@ -21,14 +21,16 @@
 #include <linux/io.h>
 #include <linux/platform_data/gpio-omap.h>
 #include <linux/power/smartreflex.h>
+#include <linux/platform_data/omap_ocp2scp.h>
 #include <linux/i2c-omap.h>
 
 #include <linux/omap-dma.h>
 
+#include <linux/platform_data/omap_ocp2scp.h>
 #include <linux/platform_data/spi-omap2-mcspi.h>
 #include <linux/platform_data/asoc-ti-mcbsp.h>
+#include <linux/platform_data/iommu-omap.h>
 #include <plat/dmtimer.h>
-#include <plat/iommu.h>
 
 #include "omap_hwmod.h"
 #include "omap_hwmod_common_data.h"
@@ -2126,6 +2128,14 @@ static struct omap_hwmod omap44xx_mcpdm_hwmod = {
        .name           = "mcpdm",
        .class          = &omap44xx_mcpdm_hwmod_class,
        .clkdm_name     = "abe_clkdm",
+       /*
+        * It's suspected that the McPDM requires an off-chip main
+        * functional clock, controlled via I2C.  This IP block is
+        * currently reset very early during boot, before I2C is
+        * available, so it doesn't seem that we have any choice in
+        * the kernel other than to avoid resetting it.
+        */
+       .flags          = HWMOD_EXT_OPT_MAIN_CLK,
        .mpu_irqs       = omap44xx_mcpdm_irqs,
        .sdma_reqs      = omap44xx_mcpdm_sdma_reqs,
        .main_clk       = "mcpdm_fck",
@@ -2682,6 +2692,32 @@ static struct omap_hwmod_class omap44xx_ocp2scp_hwmod_class = {
        .sysc   = &omap44xx_ocp2scp_sysc,
 };
 
+/* ocp2scp dev_attr */
+static struct resource omap44xx_usb_phy_and_pll_addrs[] = {
+       {
+               .name           = "usb_phy",
+               .start          = 0x4a0ad080,
+               .end            = 0x4a0ae000,
+               .flags          = IORESOURCE_MEM,
+       },
+       {
+               /* XXX: Remove this once control module driver is in place */
+               .name           = "ctrl_dev",
+               .start          = 0x4a002300,
+               .end            = 0x4a002303,
+               .flags          = IORESOURCE_MEM,
+       },
+       { }
+};
+
+static struct omap_ocp2scp_dev ocp2scp_dev_attr[] = {
+       {
+               .drv_name       = "omap-usb2",
+               .res            = omap44xx_usb_phy_and_pll_addrs,
+       },
+       { }
+};
+
 /* ocp2scp_usb_phy */
 static struct omap_hwmod omap44xx_ocp2scp_usb_phy_hwmod = {
        .name           = "ocp2scp_usb_phy",
@@ -2695,6 +2731,7 @@ static struct omap_hwmod omap44xx_ocp2scp_usb_phy_hwmod = {
                        .modulemode   = MODULEMODE_HWCTRL,
                },
        },
+       .dev_attr       = ocp2scp_dev_attr,
 };
 
 /*
@@ -3067,6 +3104,7 @@ static struct omap_hwmod_class_sysconfig omap44xx_timer_1ms_sysc = {
                           SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET |
                           SYSS_HAS_RESET_STATUS),
        .idlemodes      = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
+       .clockact       = CLOCKACT_TEST_ICLK,
        .sysc_fields    = &omap_hwmod_sysc_type1,
 };
 
@@ -3120,6 +3158,7 @@ static struct omap_hwmod omap44xx_timer1_hwmod = {
        .name           = "timer1",
        .class          = &omap44xx_timer_1ms_hwmod_class,
        .clkdm_name     = "l4_wkup_clkdm",
+       .flags          = HWMOD_SET_DEFAULT_CLOCKACT,
        .mpu_irqs       = omap44xx_timer1_irqs,
        .main_clk       = "timer1_fck",
        .prcm = {
@@ -3142,6 +3181,7 @@ static struct omap_hwmod omap44xx_timer2_hwmod = {
        .name           = "timer2",
        .class          = &omap44xx_timer_1ms_hwmod_class,
        .clkdm_name     = "l4_per_clkdm",
+       .flags          = HWMOD_SET_DEFAULT_CLOCKACT,
        .mpu_irqs       = omap44xx_timer2_irqs,
        .main_clk       = "timer2_fck",
        .prcm = {
@@ -3316,6 +3356,7 @@ static struct omap_hwmod omap44xx_timer10_hwmod = {
        .name           = "timer10",
        .class          = &omap44xx_timer_1ms_hwmod_class,
        .clkdm_name     = "l4_per_clkdm",
+       .flags          = HWMOD_SET_DEFAULT_CLOCKACT,
        .mpu_irqs       = omap44xx_timer10_irqs,
        .main_clk       = "timer10_fck",
        .prcm = {