#include <linux/pm.h>
#include <linux/sched.h>
#include <linux/proc_fs.h>
-#include <linux/pm.h>
#include <linux/interrupt.h>
#include <asm/io.h>
#include <asm/arch/tps65010.h>
#include <asm/arch/dsp_common.h>
-#include "clock.h"
-#include "sram.h"
+#include <asm/arch/clock.h>
+#include <asm/arch/sram.h>
static unsigned int arm_sleep_save[ARM_SLEEP_SAVE_SIZE];
static unsigned short ulpd_sleep_save[ULPD_SLEEP_SAVE_SIZE];
+static unsigned int mpui730_sleep_save[MPUI730_SLEEP_SAVE_SIZE];
static unsigned int mpui1510_sleep_save[MPUI1510_SLEEP_SAVE_SIZE];
static unsigned int mpui1610_sleep_save[MPUI1610_SLEEP_SAVE_SIZE];
*/
static void omap_pm_wakeup_setup(void)
{
- u32 level1_wake = OMAP_IRQ_BIT(INT_IH2_IRQ);
- u32 level2_wake = OMAP_IRQ_BIT(INT_UART2) | OMAP_IRQ_BIT(INT_KEYBOARD);
+ u32 level1_wake = 0;
+ u32 level2_wake = OMAP_IRQ_BIT(INT_UART2);
/*
* Turn off all interrupts except GPIO bank 1, L1-2nd level cascade,
* drivers must still separately call omap_set_gpio_wakeup() to
* wake up to a GPIO interrupt.
*/
- if (cpu_is_omap1510() || cpu_is_omap16xx())
- level1_wake |= OMAP_IRQ_BIT(INT_GPIO_BANK1);
- else if (cpu_is_omap730())
- level1_wake |= OMAP_IRQ_BIT(INT_730_GPIO_BANK1);
+ if (cpu_is_omap730())
+ level1_wake = OMAP_IRQ_BIT(INT_730_GPIO_BANK1) |
+ OMAP_IRQ_BIT(INT_730_IH2_IRQ);
+ else if (cpu_is_omap1510())
+ level1_wake = OMAP_IRQ_BIT(INT_GPIO_BANK1) |
+ OMAP_IRQ_BIT(INT_1510_IH2_IRQ);
+ else if (cpu_is_omap16xx())
+ level1_wake = OMAP_IRQ_BIT(INT_GPIO_BANK1) |
+ OMAP_IRQ_BIT(INT_1610_IH2_IRQ);
omap_writel(~level1_wake, OMAP_IH1_MIR);
- if (cpu_is_omap1510())
+ if (cpu_is_omap730()) {
+ omap_writel(~level2_wake, OMAP_IH2_0_MIR);
+ omap_writel(~(OMAP_IRQ_BIT(INT_730_WAKE_UP_REQ) | OMAP_IRQ_BIT(INT_730_MPUIO_KEYPAD)), OMAP_IH2_1_MIR);
+ } else if (cpu_is_omap1510()) {
+ level2_wake |= OMAP_IRQ_BIT(INT_KEYBOARD);
omap_writel(~level2_wake, OMAP_IH2_MIR);
-
- /* INT_1610_WAKE_UP_REQ is needed for GPIO wakeup... */
- if (cpu_is_omap16xx()) {
+ } else if (cpu_is_omap16xx()) {
+ level2_wake |= OMAP_IRQ_BIT(INT_KEYBOARD);
omap_writel(~level2_wake, OMAP_IH2_0_MIR);
+
+ /* INT_1610_WAKE_UP_REQ is needed for GPIO wakeup... */
omap_writel(~OMAP_IRQ_BIT(INT_1610_WAKE_UP_REQ), OMAP_IH2_1_MIR);
omap_writel(~0x0, OMAP_IH2_2_MIR);
omap_writel(~0x0, OMAP_IH2_3_MIR);
* Save interrupt, MPUI, ARM and UPLD control registers.
*/
- if (cpu_is_omap1510()) {
+ if (cpu_is_omap730()) {
+ MPUI730_SAVE(OMAP_IH1_MIR);
+ MPUI730_SAVE(OMAP_IH2_0_MIR);
+ MPUI730_SAVE(OMAP_IH2_1_MIR);
+ MPUI730_SAVE(MPUI_CTRL);
+ MPUI730_SAVE(MPUI_DSP_BOOT_CONFIG);
+ MPUI730_SAVE(MPUI_DSP_API_CONFIG);
+ MPUI730_SAVE(EMIFS_CONFIG);
+ MPUI730_SAVE(EMIFF_SDRAM_CONFIG);
+
+ } else if (cpu_is_omap1510()) {
MPUI1510_SAVE(OMAP_IH1_MIR);
MPUI1510_SAVE(OMAP_IH2_MIR);
MPUI1510_SAVE(MPUI_CTRL);
ULPD_RESTORE(ULPD_CLOCK_CTRL);
ULPD_RESTORE(ULPD_STATUS_REQ);
- if (cpu_is_omap1510()) {
+ if (cpu_is_omap730()) {
+ MPUI730_RESTORE(EMIFS_CONFIG);
+ MPUI730_RESTORE(EMIFF_SDRAM_CONFIG);
+ MPUI730_RESTORE(OMAP_IH1_MIR);
+ MPUI730_RESTORE(OMAP_IH2_0_MIR);
+ MPUI730_RESTORE(OMAP_IH2_1_MIR);
+ } else if (cpu_is_omap1510()) {
MPUI1510_RESTORE(MPUI_CTRL);
MPUI1510_RESTORE(MPUI_DSP_BOOT_CONFIG);
MPUI1510_RESTORE(MPUI_DSP_API_CONFIG);
ULPD_SAVE(ULPD_DPLL_CTRL);
ULPD_SAVE(ULPD_POWER_CTRL);
- if (cpu_is_omap1510()) {
+ if (cpu_is_omap730()) {
+ MPUI730_SAVE(MPUI_CTRL);
+ MPUI730_SAVE(MPUI_DSP_STATUS);
+ MPUI730_SAVE(MPUI_DSP_BOOT_CONFIG);
+ MPUI730_SAVE(MPUI_DSP_API_CONFIG);
+ MPUI730_SAVE(EMIFF_SDRAM_CONFIG);
+ MPUI730_SAVE(EMIFS_CONFIG);
+ } else if (cpu_is_omap1510()) {
MPUI1510_SAVE(MPUI_CTRL);
MPUI1510_SAVE(MPUI_DSP_STATUS);
MPUI1510_SAVE(MPUI_DSP_BOOT_CONFIG);
ULPD_SHOW(ULPD_STATUS_REQ),
ULPD_SHOW(ULPD_POWER_CTRL));
- if (cpu_is_omap1510()) {
+ if (cpu_is_omap730()) {
+ my_buffer_offset += sprintf(my_base + my_buffer_offset,
+ "MPUI730_CTRL_REG 0x%-8x \n"
+ "MPUI730_DSP_STATUS_REG: 0x%-8x \n"
+ "MPUI730_DSP_BOOT_CONFIG_REG: 0x%-8x \n"
+ "MPUI730_DSP_API_CONFIG_REG: 0x%-8x \n"
+ "MPUI730_SDRAM_CONFIG_REG: 0x%-8x \n"
+ "MPUI730_EMIFS_CONFIG_REG: 0x%-8x \n",
+ MPUI730_SHOW(MPUI_CTRL),
+ MPUI730_SHOW(MPUI_DSP_STATUS),
+ MPUI730_SHOW(MPUI_DSP_BOOT_CONFIG),
+ MPUI730_SHOW(MPUI_DSP_API_CONFIG),
+ MPUI730_SHOW(EMIFF_SDRAM_CONFIG),
+ MPUI730_SHOW(EMIFS_CONFIG));
+ } else if (cpu_is_omap1510()) {
my_buffer_offset += sprintf(my_base + my_buffer_offset,
"MPUI1510_CTRL_REG 0x%-8x \n"
"MPUI1510_DSP_STATUS_REG: 0x%-8x \n"
* @state: suspend state we're entering.
*
*/
-//#include <asm/arch/hardware.h>
+//#include <asm/hardware.h>
static int omap_pm_prepare(suspend_state_t state)
{
* These routines need to be in SRAM as that's the only
* memory the MPU can see when it wakes up.
*/
- if (cpu_is_omap1510()) {
+ if (cpu_is_omap730()) {
+ omap_sram_idle = omap_sram_push(omap730_idle_loop_suspend,
+ omap730_idle_loop_suspend_sz);
+ omap_sram_suspend = omap_sram_push(omap730_cpu_suspend,
+ omap730_cpu_suspend_sz);
+ } else if (cpu_is_omap1510()) {
omap_sram_idle = omap_sram_push(omap1510_idle_loop_suspend,
omap1510_idle_loop_suspend_sz);
omap_sram_suspend = omap_sram_push(omap1510_cpu_suspend,
pm_idle = omap_pm_idle;
- setup_irq(INT_1610_WAKE_UP_REQ, &omap_wakeup_irq);
+ if (cpu_is_omap730())
+ setup_irq(INT_730_WAKE_UP_REQ, &omap_wakeup_irq);
+ else if (cpu_is_omap16xx())
+ setup_irq(INT_1610_WAKE_UP_REQ, &omap_wakeup_irq);
+
#if 0
/* --- BEGIN BOARD-DEPENDENT CODE --- */
/* Sleepx mask direction */
omap_writew(ULPD_POWER_CTRL_REG_VAL, ULPD_POWER_CTRL);
/* Configure IDLECT3 */
- if (cpu_is_omap16xx())
+ if (cpu_is_omap730())
+ omap_writel(OMAP730_IDLECT3_VAL, OMAP730_IDLECT3);
+ else if (cpu_is_omap16xx())
omap_writel(OMAP1610_IDLECT3_VAL, OMAP1610_IDLECT3);
pm_set_ops(&omap_pm_ops);
omap_pm_init_proc();
#endif
- /* configure LOW_PWR pin */
- omap_cfg_reg(T20_1610_LOW_PWR);
+ if (cpu_is_omap16xx()) {
+ /* configure LOW_PWR pin */
+ omap_cfg_reg(T20_1610_LOW_PWR);
+ }
return 0;
}
git.openpandora.org / pandora-kernel.git / blobdiff