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-rw-r--r--arch/arm/plat-omap/include/plat/clock.h14
-rw-r--r--arch/arm/plat-omap/include/plat/common.h3
-rw-r--r--arch/arm/plat-omap/include/plat/control.h20
-rw-r--r--arch/arm/plat-omap/include/plat/gpio.h4
-rw-r--r--arch/arm/plat-omap/include/plat/irqs.h4
-rw-r--r--arch/arm/plat-omap/include/plat/mmc.h4
-rw-r--r--arch/arm/plat-omap/include/plat/multi.h16
-rw-r--r--arch/arm/plat-omap/include/plat/omap34xx.h5
-rw-r--r--arch/arm/plat-omap/include/plat/omap44xx.h4
-rw-r--r--arch/arm/plat-omap/include/plat/omap_hwmod.h16
-rw-r--r--arch/arm/plat-omap/include/plat/powerdomain.h7
-rw-r--r--arch/arm/plat-omap/include/plat/serial.h16
-rw-r--r--arch/arm/plat-omap/include/plat/uncompress.h44
13 files changed, 105 insertions, 52 deletions
diff --git a/arch/arm/plat-omap/include/plat/clock.h b/arch/arm/plat-omap/include/plat/clock.h
index 34f7fa9ad4c0..dfc472ca0cc4 100644
--- a/arch/arm/plat-omap/include/plat/clock.h
+++ b/arch/arm/plat-omap/include/plat/clock.h
@@ -196,15 +196,15 @@ extern struct clk dummy_ck;
#define INVERT_ENABLE (1 << 4) /* 0 enables, 1 disables */
/* Clksel_rate flags */
-#define DEFAULT_RATE (1 << 0)
-#define RATE_IN_242X (1 << 1)
-#define RATE_IN_243X (1 << 2)
-#define RATE_IN_343X (1 << 3) /* rates common to all 343X */
-#define RATE_IN_3430ES2 (1 << 4) /* 3430ES2 rates only */
-#define RATE_IN_36XX (1 << 5)
-#define RATE_IN_4430 (1 << 6)
+#define RATE_IN_242X (1 << 0)
+#define RATE_IN_243X (1 << 1)
+#define RATE_IN_3XXX (1 << 2) /* rates common to all OMAP3 */
+#define RATE_IN_3430ES2 (1 << 3) /* 3430ES2 rates only */
+#define RATE_IN_36XX (1 << 4)
+#define RATE_IN_4430 (1 << 5)
#define RATE_IN_24XX (RATE_IN_242X | RATE_IN_243X)
+#define RATE_IN_3430ES2PLUS (RATE_IN_3430ES2 | RATE_IN_36XX)
#endif
diff --git a/arch/arm/plat-omap/include/plat/common.h b/arch/arm/plat-omap/include/plat/common.h
index 7556e271942e..d265018f5e6b 100644
--- a/arch/arm/plat-omap/include/plat/common.h
+++ b/arch/arm/plat-omap/include/plat/common.h
@@ -31,9 +31,6 @@
struct sys_timer;
-/* used by omap-smp.c and board-4430sdp.c */
-extern void __iomem *gic_cpu_base_addr;
-
extern void omap_map_common_io(void);
extern struct sys_timer omap_timer;
diff --git a/arch/arm/plat-omap/include/plat/control.h b/arch/arm/plat-omap/include/plat/control.h
index a56deee97676..131bf405c2f6 100644
--- a/arch/arm/plat-omap/include/plat/control.h
+++ b/arch/arm/plat-omap/include/plat/control.h
@@ -207,6 +207,9 @@
/* 44xx control status register offset */
#define OMAP44XX_CONTROL_STATUS 0x2c4
+/* 44xx-only CONTROL_GENERAL register offsets */
+#define OMAP44XX_CONTROL_MMC1 0x628
+#define OMAP44XX_CONTROL_PBIAS_LITE 0x600
/*
* REVISIT: This list of registers is not comprehensive - there are more
* that should be added.
@@ -252,6 +255,23 @@
#define OMAP2_PBIASLITEPWRDNZ0 (1 << 1)
#define OMAP2_PBIASLITEVMODE0 (1 << 0)
+/* CONTROL_PBIAS_LITE bits for OMAP4 */
+#define OMAP4_MMC1_PWRDNZ (1 << 26)
+#define OMAP4_MMC1_PBIASLITE_HIZ_MODE (1 << 25)
+#define OMAP4_MMC1_PBIASLITE_SUPPLY_HI_OUT (1 << 24)
+#define OMAP4_MMC1_PBIASLITE_VMODE_ERROR (1 << 23)
+#define OMAP4_MMC1_PBIASLITE_PWRDNZ (1 << 22)
+#define OMAP4_MMC1_PBIASLITE_VMODE (1 << 21)
+#define OMAP4_USBC1_ICUSB_PWRDNZ (1 << 20)
+
+#define OMAP4_CONTROL_SDMMC1_PUSTRENGTHGRP0 (1 << 31)
+#define OMAP4_CONTROL_SDMMC1_PUSTRENGTHGRP1 (1 << 30)
+#define OMAP4_CONTROL_SDMMC1_PUSTRENGTHGRP2 (1 << 29)
+#define OMAP4_CONTROL_SDMMC1_PUSTRENGTHGRP3 (1 << 28)
+#define OMAP4_CONTROL_SDMMC1_DR0_SPEEDCTRL (1 << 27)
+#define OMAP4_CONTROL_SDMMC1_DR1_SPEEDCTRL (1 << 26)
+#define OMAP4_CONTROL_SDMMC1_DR2_SPEEDCTRL (1 << 25)
+
/* CONTROL_PROG_IO1 bits */
#define OMAP3630_PRG_SDMMC1_SPEEDCTRL (1 << 20)
diff --git a/arch/arm/plat-omap/include/plat/gpio.h b/arch/arm/plat-omap/include/plat/gpio.h
index de7c54731cbe..de1c604962eb 100644
--- a/arch/arm/plat-omap/include/plat/gpio.h
+++ b/arch/arm/plat-omap/include/plat/gpio.h
@@ -72,8 +72,8 @@
IH_GPIO_BASE + (nr))
extern int omap_gpio_init(void); /* Call from board init only */
-extern void omap2_gpio_prepare_for_retention(void);
-extern void omap2_gpio_resume_after_retention(void);
+extern void omap2_gpio_prepare_for_idle(int power_state);
+extern void omap2_gpio_resume_after_idle(void);
extern void omap_set_gpio_debounce(int gpio, int enable);
extern void omap_set_gpio_debounce_time(int gpio, int enable);
extern void omap_gpio_save_context(void);
diff --git a/arch/arm/plat-omap/include/plat/irqs.h b/arch/arm/plat-omap/include/plat/irqs.h
index 401701977dbb..c01d9f08a198 100644
--- a/arch/arm/plat-omap/include/plat/irqs.h
+++ b/arch/arm/plat-omap/include/plat/irqs.h
@@ -428,4 +428,8 @@ void omap3_intc_resume_idle(void);
#include <mach/hardware.h>
+#ifdef CONFIG_FIQ
+#define FIQ_START 1024
+#endif
+
#endif
diff --git a/arch/arm/plat-omap/include/plat/mmc.h b/arch/arm/plat-omap/include/plat/mmc.h
index a1bac07c89eb..c835f1e994c6 100644
--- a/arch/arm/plat-omap/include/plat/mmc.h
+++ b/arch/arm/plat-omap/include/plat/mmc.h
@@ -102,6 +102,10 @@ struct omap_mmc_platform_data {
/* Regulator off remapped to sleep */
unsigned vcc_aux_disable_is_sleep:1;
+ /* we can put the features above into this variable */
+#define HSMMC_HAS_PBIAS (1 << 0)
+ unsigned features;
+
int switch_pin; /* gpio (card detect) */
int gpio_wp; /* gpio (write protect) */
diff --git a/arch/arm/plat-omap/include/plat/multi.h b/arch/arm/plat-omap/include/plat/multi.h
index f235d32cd942..ffd909fa5287 100644
--- a/arch/arm/plat-omap/include/plat/multi.h
+++ b/arch/arm/plat-omap/include/plat/multi.h
@@ -61,9 +61,9 @@
# define OMAP_NAME omap16xx
# endif
#endif
-#if (defined(CONFIG_ARCH_OMAP2) || defined(CONFIG_ARCH_OMAP3))
+#ifdef CONFIG_ARCH_OMAP2PLUS
# if (defined(OMAP_NAME) || defined(MULTI_OMAP1))
-# error "OMAP1 and OMAP2 can't be selected at the same time"
+# error "OMAP1 and OMAP2PLUS can't be selected at the same time"
# endif
#endif
#ifdef CONFIG_ARCH_OMAP2420
@@ -82,12 +82,20 @@
# define OMAP_NAME omap2430
# endif
#endif
-#ifdef CONFIG_ARCH_OMAP3430
+#ifdef CONFIG_ARCH_OMAP3
# ifdef OMAP_NAME
# undef MULTI_OMAP2
# define MULTI_OMAP2
# else
-# define OMAP_NAME omap3430
+# define OMAP_NAME omap3
+# endif
+#endif
+#ifdef CONFIG_ARCH_OMAP4
+# ifdef OMAP_NAME
+# undef MULTI_OMAP2
+# define MULTI_OMAP2
+# else
+# define OMAP_NAME omap4
# endif
#endif
diff --git a/arch/arm/plat-omap/include/plat/omap34xx.h b/arch/arm/plat-omap/include/plat/omap34xx.h
index 2845fdc658b0..98fc8b4a4cc4 100644
--- a/arch/arm/plat-omap/include/plat/omap34xx.h
+++ b/arch/arm/plat-omap/include/plat/omap34xx.h
@@ -82,5 +82,10 @@
#define OMAP34XX_MAILBOX_BASE (L4_34XX_BASE + 0x94000)
+/* Security */
+#define OMAP34XX_SEC_BASE (L4_34XX_BASE + 0xA0000)
+#define OMAP34XX_SEC_SHA1MD5_BASE (OMAP34XX_SEC_BASE + 0x23000)
+#define OMAP34XX_SEC_AES_BASE (OMAP34XX_SEC_BASE + 0x25000)
+
#endif /* __ASM_ARCH_OMAP3_H */
diff --git a/arch/arm/plat-omap/include/plat/omap44xx.h b/arch/arm/plat-omap/include/plat/omap44xx.h
index b3ef1a7f53cc..8b3f12ff5cbc 100644
--- a/arch/arm/plat-omap/include/plat/omap44xx.h
+++ b/arch/arm/plat-omap/include/plat/omap44xx.h
@@ -30,6 +30,7 @@
#define OMAP4430_CM_BASE OMAP4430_CM1_BASE
#define OMAP4430_CM2_BASE 0x4a008000
#define OMAP4430_PRM_BASE 0x4a306000
+#define OMAP4430_PRCM_MPU_BASE 0x48243000
#define OMAP44XX_GPMC_BASE 0x50000000
#define OMAP443X_SCM_BASE 0x4a002000
#define OMAP443X_CTRL_BASE 0x4a100000
@@ -48,5 +49,8 @@
#define OMAP44XX_MAILBOX_BASE (L4_44XX_BASE + 0xF4000)
#define OMAP44XX_HSUSB_OTG_BASE (L4_44XX_BASE + 0xAB000)
+#define OMAP4_MMU1_BASE 0x55082000
+#define OMAP4_MMU2_BASE 0x4A066000
+
#endif /* __ASM_ARCH_OMAP44XX_H */
diff --git a/arch/arm/plat-omap/include/plat/omap_hwmod.h b/arch/arm/plat-omap/include/plat/omap_hwmod.h
index 36d6ea56ab51..0eccc09ac4a9 100644
--- a/arch/arm/plat-omap/include/plat/omap_hwmod.h
+++ b/arch/arm/plat-omap/include/plat/omap_hwmod.h
@@ -176,9 +176,8 @@ struct omap_hwmod_addr_space {
#define OCP_USER_SDMA (1 << 1)
/* omap_hwmod_ocp_if.flags bits */
-#define OCPIF_HAS_IDLEST (1 << 0)
-#define OCPIF_SWSUP_IDLE (1 << 1)
-#define OCPIF_CAN_BURST (1 << 2)
+#define OCPIF_SWSUP_IDLE (1 << 0)
+#define OCPIF_CAN_BURST (1 << 1)
/**
* struct omap_hwmod_ocp_if - OCP interface data
@@ -327,14 +326,12 @@ struct omap_hwmod_omap2_prcm {
/**
* struct omap_hwmod_omap4_prcm - OMAP4-specific PRCM data
- * @module_offs: PRCM submodule offset from the start of the PRM/CM1/CM2
- * @device_offs: device register offset from @module_offs
+ * @clkctrl_reg: PRCM address of the clock control register
* @submodule_wkdep_bit: bit shift of the WKDEP range
*/
struct omap_hwmod_omap4_prcm {
- u32 module_offs;
- u16 device_offs;
- u8 submodule_wkdep_bit;
+ void __iomem *clkctrl_reg;
+ u8 submodule_wkdep_bit;
};
@@ -353,6 +350,8 @@ struct omap_hwmod_omap4_prcm {
* when module is enabled, rather than the default, which is to
* enable autoidle
* HWMOD_SET_DEFAULT_CLOCKACT: program CLOCKACTIVITY bits at startup
+ * HWMOD_NO_IDLEST : this module does not have idle status - this is the case
+ * only for few initiator modules on OMAP2 & 3.
*/
#define HWMOD_SWSUP_SIDLE (1 << 0)
#define HWMOD_SWSUP_MSTANDBY (1 << 1)
@@ -360,6 +359,7 @@ struct omap_hwmod_omap4_prcm {
#define HWMOD_INIT_NO_IDLE (1 << 3)
#define HWMOD_NO_OCP_AUTOIDLE (1 << 4)
#define HWMOD_SET_DEFAULT_CLOCKACT (1 << 5)
+#define HWMOD_NO_IDLEST (1 << 6)
/*
* omap_hwmod._int_flags definitions
diff --git a/arch/arm/plat-omap/include/plat/powerdomain.h b/arch/arm/plat-omap/include/plat/powerdomain.h
index d82b2c00d4f1..fb6ec74fe39e 100644
--- a/arch/arm/plat-omap/include/plat/powerdomain.h
+++ b/arch/arm/plat-omap/include/plat/powerdomain.h
@@ -31,6 +31,7 @@
#define PWRDM_MAX_PWRSTS 4
/* Powerdomain allowable state bitfields */
+#define PWRSTS_ON (1 << PWRDM_POWER_ON)
#define PWRSTS_OFF_ON ((1 << PWRDM_POWER_OFF) | \
(1 << PWRDM_POWER_ON))
@@ -49,6 +50,12 @@
* in MEM bank 1 position. This is
* true for OMAP3430
*/
+#define PWRDM_HAS_LOWPOWERSTATECHANGE (1 << 2) /*
+ * support to transition from a
+ * sleep state to a lower sleep
+ * state without waking up the
+ * powerdomain
+ */
/*
* Number of memory banks that are power-controllable. On OMAP4430, the
diff --git a/arch/arm/plat-omap/include/plat/serial.h b/arch/arm/plat-omap/include/plat/serial.h
index 83dce4c4f7e6..19145f5c32ba 100644
--- a/arch/arm/plat-omap/include/plat/serial.h
+++ b/arch/arm/plat-omap/include/plat/serial.h
@@ -15,6 +15,20 @@
#include <linux/init.h>
+/*
+ * Memory entry used for the DEBUG_LL UART configuration. See also
+ * uncompress.h and debug-macro.S.
+ *
+ * Note that using a memory location for storing the UART configuration
+ * has at least two limitations:
+ *
+ * 1. Kernel uncompress code cannot overlap OMAP_UART_INFO as the
+ * uncompress code could then partially overwrite itself
+ * 2. We assume printascii is called at least once before paging_init,
+ * and addruart has a chance to read OMAP_UART_INFO
+ */
+#define OMAP_UART_INFO (PHYS_OFFSET + 0x3ffc)
+
/* OMAP1 serial ports */
#define OMAP1_UART1_BASE 0xfffb0000
#define OMAP1_UART2_BASE 0xfffb0800
@@ -39,7 +53,7 @@
/* External port on Zoom2/3 */
#define ZOOM_UART_BASE 0x10000000
-#define ZOOM_UART_VIRT 0xfb000000
+#define ZOOM_UART_VIRT 0xfa400000
#define OMAP_PORT_SHIFT 2
#define OMAP7XX_PORT_SHIFT 0
diff --git a/arch/arm/plat-omap/include/plat/uncompress.h b/arch/arm/plat-omap/include/plat/uncompress.h
index 81d9ec540fcf..bbedd71943f6 100644
--- a/arch/arm/plat-omap/include/plat/uncompress.h
+++ b/arch/arm/plat-omap/include/plat/uncompress.h
@@ -20,27 +20,21 @@
#include <linux/types.h>
#include <linux/serial_reg.h>
+#include <asm/memory.h>
#include <asm/mach-types.h>
#include <plat/serial.h>
-static volatile u8 *uart1_base;
-static int uart1_shift;
-
static volatile u8 *uart_base;
static int uart_shift;
/*
- * Store the DEBUG_LL uart number into UART1 scratchpad register.
+ * Store the DEBUG_LL uart number into memory.
* See also debug-macro.S, and serial.c for related code.
- *
- * Please note that we currently assume that:
- * - UART1 clocks are enabled for register access
- * - UART1 scratchpad register can be used
*/
-static void set_uart1_scratchpad(unsigned char port)
+static void set_omap_uart_info(unsigned char port)
{
- uart1_base[UART_SCR << uart1_shift] = port;
+ *(volatile u32 *)OMAP_UART_INFO = port;
}
static void putc(int c)
@@ -60,42 +54,38 @@ static inline void flush(void)
/*
* Macros to configure UART1 and debug UART
*/
-#define _DEBUG_LL_ENTRY(mach, uart1_phys, uart1_shft, \
- dbg_uart, dbg_shft, dbg_id) \
+#define _DEBUG_LL_ENTRY(mach, dbg_uart, dbg_shft, dbg_id) \
if (machine_is_##mach()) { \
- uart1_base = (volatile u8 *)(uart1_phys); \
- uart1_shift = (uart1_shft); \
uart_base = (volatile u8 *)(dbg_uart); \
uart_shift = (dbg_shft); \
port = (dbg_id); \
- set_uart1_scratchpad(port); \
+ set_omap_uart_info(port); \
break; \
}
#define DEBUG_LL_OMAP7XX(p, mach) \
- _DEBUG_LL_ENTRY(mach, OMAP1_UART1_BASE, OMAP7XX_PORT_SHIFT, \
- OMAP1_UART##p##_BASE, OMAP7XX_PORT_SHIFT, OMAP1UART##p)
+ _DEBUG_LL_ENTRY(mach, OMAP1_UART##p##_BASE, OMAP7XX_PORT_SHIFT, \
+ OMAP1UART##p)
#define DEBUG_LL_OMAP1(p, mach) \
- _DEBUG_LL_ENTRY(mach, OMAP1_UART1_BASE, OMAP_PORT_SHIFT, \
- OMAP1_UART##p##_BASE, OMAP_PORT_SHIFT, OMAP1UART##p)
+ _DEBUG_LL_ENTRY(mach, OMAP1_UART##p##_BASE, OMAP_PORT_SHIFT, \
+ OMAP1UART##p)
#define DEBUG_LL_OMAP2(p, mach) \
- _DEBUG_LL_ENTRY(mach, OMAP2_UART1_BASE, OMAP_PORT_SHIFT, \
- OMAP2_UART##p##_BASE, OMAP_PORT_SHIFT, OMAP2UART##p)
+ _DEBUG_LL_ENTRY(mach, OMAP2_UART##p##_BASE, OMAP_PORT_SHIFT, \
+ OMAP2UART##p)
#define DEBUG_LL_OMAP3(p, mach) \
- _DEBUG_LL_ENTRY(mach, OMAP3_UART1_BASE, OMAP_PORT_SHIFT, \
- OMAP3_UART##p##_BASE, OMAP_PORT_SHIFT, OMAP3UART##p)
+ _DEBUG_LL_ENTRY(mach, OMAP3_UART##p##_BASE, OMAP_PORT_SHIFT, \
+ OMAP3UART##p)
#define DEBUG_LL_OMAP4(p, mach) \
- _DEBUG_LL_ENTRY(mach, OMAP4_UART1_BASE, OMAP_PORT_SHIFT, \
- OMAP4_UART##p##_BASE, OMAP_PORT_SHIFT, OMAP4UART##p)
+ _DEBUG_LL_ENTRY(mach, OMAP4_UART##p##_BASE, OMAP_PORT_SHIFT, \
+ OMAP4UART##p)
/* Zoom2/3 shift is different for UART1 and external port */
#define DEBUG_LL_ZOOM(mach) \
- _DEBUG_LL_ENTRY(mach, OMAP2_UART1_BASE, OMAP_PORT_SHIFT, \
- ZOOM_UART_BASE, ZOOM_PORT_SHIFT, ZOOM_UART)
+ _DEBUG_LL_ENTRY(mach, ZOOM_UART_BASE, ZOOM_PORT_SHIFT, ZOOM_UART)
static inline void __arch_decomp_setup(unsigned long arch_id)
{
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-06 09:44:06 +0300