This file needs to be accessible from the PRCM core and mach-omap2 board
support code.
Signed-off-by: Tero Kristo <t-kristo@xxxxxx>
---
arch/arm/mach-omap2/prm3xxx.c | 2 +-
arch/arm/mach-omap2/prm3xxx.h | 113 +-----------------------------
arch/arm/mach-omap2/prm_common.c | 2 +-
include/linux/power/omap/prm3xxx.h | 132 ++++++++++++++++++++++++++++++++++++
4 files changed, 135 insertions(+), 114 deletions(-)
create mode 100644 include/linux/power/omap/prm3xxx.h
diff --git a/arch/arm/mach-omap2/prm3xxx.c b/arch/arm/mach-omap2/prm3xxx.c
index 4700605..93f87e1 100644
--- a/arch/arm/mach-omap2/prm3xxx.c
+++ b/arch/arm/mach-omap2/prm3xxx.c
@@ -20,7 +20,7 @@
#include "vp.h"
#include "powerdomain.h"
-#include "prm3xxx.h"
+#include <linux/power/omap/prm3xxx.h>
#include "prm2xxx_3xxx_private.h"
#include "cm2xxx_3xxx_private.h"
#include <linux/power/omap/cm3xxx.h>
diff --git a/arch/arm/mach-omap2/prm3xxx.h b/arch/arm/mach-omap2/prm3xxx.h
index ffc8177..6c06fce 100644
--- a/arch/arm/mach-omap2/prm3xxx.h
+++ b/arch/arm/mach-omap2/prm3xxx.h
@@ -19,120 +19,9 @@
#include "prcm-common.h"
#include "prm.h"
#include <linux/power/omap/prm2xxx_3xxx.h>
+#include <linux/power/omap/prm3xxx.h>
#define OMAP34XX_PRM_REGADDR(module, reg) \
OMAP2_L4_IO_ADDRESS(OMAP3430_PRM_BASE + (module) + (reg))
-
-/*
- * OMAP3-specific global PRM registers
- * Use __raw_{read,write}l() with these registers.
- *
- * With a few exceptions, these are the register names beginning with
- * PRM_* on 34xx. (The exceptions are the IRQSTATUS and IRQENABLE
- * bits.)
- */
-
-#define OMAP3_PRM_REVISION_OFFSET 0x0004
-#define OMAP3_PRM_SYSCONFIG_OFFSET 0x0014
-
-#define OMAP3_PRM_IRQSTATUS_MPU_OFFSET 0x0018
-#define OMAP3_PRM_IRQENABLE_MPU_OFFSET 0x001c
-
-
-#define OMAP3_PRM_VC_SMPS_SA_OFFSET 0x0020
-#define OMAP3_PRM_VC_SMPS_VOL_RA_OFFSET 0x0024
-#define OMAP3_PRM_VC_SMPS_CMD_RA_OFFSET 0x0028
-#define OMAP3_PRM_VC_CMD_VAL_0_OFFSET 0x002c
-#define OMAP3_PRM_VC_CMD_VAL_1_OFFSET 0x0030
-#define OMAP3_PRM_VC_CH_CONF_OFFSET 0x0034
-#define OMAP3_PRM_VC_I2C_CFG_OFFSET 0x0038
-#define OMAP3_PRM_VC_BYPASS_VAL_OFFSET 0x003c
-#define OMAP3_PRM_RSTCTRL_OFFSET 0x0050
-#define OMAP3_PRM_RSTTIME_OFFSET 0x0054
-#define OMAP3_PRM_RSTST_OFFSET 0x0058
-#define OMAP3_PRM_VOLTCTRL_OFFSET 0x0060
-#define OMAP3_PRM_SRAM_PCHARGE_OFFSET 0x0064
-#define OMAP3_PRM_CLKSRC_CTRL_OFFSET 0x0070
-#define OMAP3_PRM_VOLTSETUP1_OFFSET 0x0090
-#define OMAP3_PRM_VOLTOFFSET_OFFSET 0x0094
-#define OMAP3_PRM_CLKSETUP_OFFSET 0x0098
-#define OMAP3_PRM_POLCTRL_OFFSET 0x009c
-#define OMAP3_PRM_VOLTSETUP2_OFFSET 0x00a0
-#define OMAP3_PRM_VP1_CONFIG_OFFSET 0x00b0
-#define OMAP3_PRM_VP1_VSTEPMIN_OFFSET 0x00b4
-#define OMAP3_PRM_VP1_VSTEPMAX_OFFSET 0x00b8
-#define OMAP3_PRM_VP1_VLIMITTO_OFFSET 0x00bc
-#define OMAP3_PRM_VP1_VOLTAGE_OFFSET 0x00c0
-#define OMAP3_PRM_VP1_STATUS_OFFSET 0x00c4
-#define OMAP3_PRM_VP2_CONFIG_OFFSET 0x00d0
-#define OMAP3_PRM_VP2_VSTEPMIN_OFFSET 0x00d4
-#define OMAP3_PRM_VP2_VSTEPMAX_OFFSET 0x00d8
-#define OMAP3_PRM_VP2_VLIMITTO_OFFSET 0x00dc
-#define OMAP3_PRM_VP2_VOLTAGE_OFFSET 0x00e0
-#define OMAP3_PRM_VP2_STATUS_OFFSET 0x00e4
-
-#define OMAP3_PRM_CLKSEL_OFFSET 0x0040
-#define OMAP3_PRM_CLKOUT_CTRL_OFFSET 0x0070
-
-/* OMAP3 specific register offsets */
-#define OMAP3430ES2_PM_WKEN3 0x00f0
-#define OMAP3430ES2_PM_WKST3 0x00b8
-
-#define OMAP3430_PM_MPUGRPSEL 0x00a4
-#define OMAP3430_PM_MPUGRPSEL1 OMAP3430_PM_MPUGRPSEL
-#define OMAP3430ES2_PM_MPUGRPSEL3 0x00f8
-
-#define OMAP3430_PM_IVAGRPSEL 0x00a8
-#define OMAP3430_PM_IVAGRPSEL1 OMAP3430_PM_IVAGRPSEL
-#define OMAP3430ES2_PM_IVAGRPSEL3 0x00f4
-
-#define OMAP3430_PM_PREPWSTST 0x00e8
-
-#define OMAP3430_PRM_IRQSTATUS_IVA2 0x00f8
-#define OMAP3430_PRM_IRQENABLE_IVA2 0x00fc
-
-
-#ifndef __ASSEMBLER__
-
-/* OMAP3-specific VP functions */
-u32 omap3_prm_vp_check_txdone(u8 vp_id);
-void omap3_prm_vp_clear_txdone(u8 vp_id);
-
-/*
- * OMAP3 access functions for voltage controller (VC) and
- * voltage proccessor (VP) in the PRM.
- */
-extern u32 omap3_prm_vcvp_read(u8 offset);
-extern void omap3_prm_vcvp_write(u32 val, u8 offset);
-extern u32 omap3_prm_vcvp_rmw(u32 mask, u32 bits, u8 offset);
-
-#ifdef CONFIG_ARCH_OMAP3
-void omap3xxx_prm_reconfigure_io_chain(void);
-#else
-static inline void omap3xxx_prm_reconfigure_io_chain(void)
-{
-}
-#endif
-
-/* PRM interrupt-related functions */
-extern void omap3xxx_prm_read_pending_irqs(unsigned long *events);
-extern void omap3xxx_prm_ocp_barrier(void);
-extern void omap3xxx_prm_save_and_clear_irqen(u32 *saved_mask);
-extern void omap3xxx_prm_restore_irqen(u32 *saved_mask);
-
-extern void omap3xxx_prm_dpll3_reset(void);
-
-int __init omap3xxx_prm_init(u16 cpu_type);
-extern u32 omap3xxx_prm_get_reset_sources(void);
-int omap3xxx_prm_clear_mod_irqs(s16 module, u8 regs, u32 ignore_bits);
-void omap3xxx_prm_iva_idle(void);
-void omap3_prm_reset_modem(void);
-int omap3xxx_prm_clear_global_cold_reset(void);
-void omap3_prm_save_scratchpad_contents(u32 *ptr);
-void omap3_prm_init_pm(bool has_uart4, bool has_iva);
-
-#endif /* __ASSEMBLER */
-
-
#endif
diff --git a/arch/arm/mach-omap2/prm_common.c b/arch/arm/mach-omap2/prm_common.c
index c3eef62..40e94e7 100644
--- a/arch/arm/mach-omap2/prm_common.c
+++ b/arch/arm/mach-omap2/prm_common.c
@@ -30,7 +30,7 @@
#include <linux/power/omap/prm2xxx_3xxx.h>
#include <linux/power/omap/prm2xxx.h>
-#include "prm3xxx.h"
+#include <linux/power/omap/prm3xxx.h>
#include "prm44xx.h"
/*
diff --git a/include/linux/power/omap/prm3xxx.h b/include/linux/power/omap/prm3xxx.h
new file mode 100644
index 0000000..3bdc372
--- /dev/null
+++ b/include/linux/power/omap/prm3xxx.h
@@ -0,0 +1,132 @@
+/*
+ * OMAP3xxx Power/Reset Management (PRM) register definitions
+ *
+ * Copyright (C) 2007-2009, 2011-2012 Texas Instruments, Inc.
+ * Copyright (C) 2008-2010 Nokia Corporation
+ * Paul Walmsley
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * The PRM hardware modules on the OMAP2/3 are quite similar to each
+ * other. The PRM on OMAP4 has a new register layout, and is handled
+ * in a separate file.
+ */
+#ifndef __LINUX_POWER_OMAP_PRM3XXX_H
+#define __LINUX_POWER_OMAP_PRM3XXX_H
+
+#include <linux/power/omap/prm2xxx_3xxx.h>
+
+/*
+ * OMAP3-specific global PRM registers
+ * Use __raw_{read,write}l() with these registers.
+ *
+ * With a few exceptions, these are the register names beginning with
+ * PRM_* on 34xx. (The exceptions are the IRQSTATUS and IRQENABLE
+ * bits.)
+ */
+
+#define OMAP3_PRM_REVISION_OFFSET 0x0004
+#define OMAP3_PRM_SYSCONFIG_OFFSET 0x0014
+
+#define OMAP3_PRM_IRQSTATUS_MPU_OFFSET 0x0018
+#define OMAP3_PRM_IRQENABLE_MPU_OFFSET 0x001c
+
+
+#define OMAP3_PRM_VC_SMPS_SA_OFFSET 0x0020
+#define OMAP3_PRM_VC_SMPS_VOL_RA_OFFSET 0x0024
+#define OMAP3_PRM_VC_SMPS_CMD_RA_OFFSET 0x0028
+#define OMAP3_PRM_VC_CMD_VAL_0_OFFSET 0x002c
+#define OMAP3_PRM_VC_CMD_VAL_1_OFFSET 0x0030
+#define OMAP3_PRM_VC_CH_CONF_OFFSET 0x0034
+#define OMAP3_PRM_VC_I2C_CFG_OFFSET 0x0038
+#define OMAP3_PRM_VC_BYPASS_VAL_OFFSET 0x003c
+#define OMAP3_PRM_RSTCTRL_OFFSET 0x0050
+#define OMAP3_PRM_RSTTIME_OFFSET 0x0054
+#define OMAP3_PRM_RSTST_OFFSET 0x0058
+#define OMAP3_PRM_VOLTCTRL_OFFSET 0x0060
+#define OMAP3_PRM_SRAM_PCHARGE_OFFSET 0x0064
+#define OMAP3_PRM_CLKSRC_CTRL_OFFSET 0x0070
+#define OMAP3_PRM_VOLTSETUP1_OFFSET 0x0090
+#define OMAP3_PRM_VOLTOFFSET_OFFSET 0x0094
+#define OMAP3_PRM_CLKSETUP_OFFSET 0x0098
+#define OMAP3_PRM_POLCTRL_OFFSET 0x009c
+#define OMAP3_PRM_VOLTSETUP2_OFFSET 0x00a0
+#define OMAP3_PRM_VP1_CONFIG_OFFSET 0x00b0
+#define OMAP3_PRM_VP1_VSTEPMIN_OFFSET 0x00b4
+#define OMAP3_PRM_VP1_VSTEPMAX_OFFSET 0x00b8
+#define OMAP3_PRM_VP1_VLIMITTO_OFFSET 0x00bc
+#define OMAP3_PRM_VP1_VOLTAGE_OFFSET 0x00c0
+#define OMAP3_PRM_VP1_STATUS_OFFSET 0x00c4
+#define OMAP3_PRM_VP2_CONFIG_OFFSET 0x00d0
+#define OMAP3_PRM_VP2_VSTEPMIN_OFFSET 0x00d4
+#define OMAP3_PRM_VP2_VSTEPMAX_OFFSET 0x00d8
+#define OMAP3_PRM_VP2_VLIMITTO_OFFSET 0x00dc
+#define OMAP3_PRM_VP2_VOLTAGE_OFFSET 0x00e0
+#define OMAP3_PRM_VP2_STATUS_OFFSET 0x00e4
+
+#define OMAP3_PRM_CLKSEL_OFFSET 0x0040
+#define OMAP3_PRM_CLKOUT_CTRL_OFFSET 0x0070
+
+/* OMAP3 specific register offsets */
+#define OMAP3430ES2_PM_WKEN3 0x00f0
+#define OMAP3430ES2_PM_WKST3 0x00b8
+
+#define OMAP3430_PM_MPUGRPSEL 0x00a4
+#define OMAP3430_PM_MPUGRPSEL1 OMAP3430_PM_MPUGRPSEL
+#define OMAP3430ES2_PM_MPUGRPSEL3 0x00f8
+
+#define OMAP3430_PM_IVAGRPSEL 0x00a8
+#define OMAP3430_PM_IVAGRPSEL1 OMAP3430_PM_IVAGRPSEL
+#define OMAP3430ES2_PM_IVAGRPSEL3 0x00f4
+
+#define OMAP3430_PM_PREPWSTST 0x00e8
+
+#define OMAP3430_PRM_IRQSTATUS_IVA2 0x00f8
+#define OMAP3430_PRM_IRQENABLE_IVA2 0x00fc
+
+
+#ifndef __ASSEMBLER__
+
+/* OMAP3-specific VP functions */
+u32 omap3_prm_vp_check_txdone(u8 vp_id);
+void omap3_prm_vp_clear_txdone(u8 vp_id);
+
+/*
+ * OMAP3 access functions for voltage controller (VC) and
+ * voltage proccessor (VP) in the PRM.
+ */
+u32 omap3_prm_vcvp_read(u8 offset);
+void omap3_prm_vcvp_write(u32 val, u8 offset);
+u32 omap3_prm_vcvp_rmw(u32 mask, u32 bits, u8 offset);
+
+#ifdef CONFIG_ARCH_OMAP3
+void omap3xxx_prm_reconfigure_io_chain(void);
+#else
+static inline void omap3xxx_prm_reconfigure_io_chain(void)
+{
+}
+#endif
+
+/* PRM interrupt-related functions */
+void omap3xxx_prm_read_pending_irqs(unsigned long *events);
+void omap3xxx_prm_ocp_barrier(void);
+void omap3xxx_prm_save_and_clear_irqen(u32 *saved_mask);
+void omap3xxx_prm_restore_irqen(u32 *saved_mask);
+
+void omap3xxx_prm_dpll3_reset(void);
+
+int __init omap3xxx_prm_init(u16 cpu_type);
+u32 omap3xxx_prm_get_reset_sources(void);
+int omap3xxx_prm_clear_mod_irqs(s16 module, u8 regs, u32 ignore_bits);
+void omap3xxx_prm_iva_idle(void);
+void omap3_prm_reset_modem(void);
+int omap3xxx_prm_clear_global_cold_reset(void);
+void omap3_prm_save_scratchpad_contents(u32 *ptr);
+void omap3_prm_init_pm(bool has_uart4, bool has_iva);
+
+#endif /* __ASSEMBLER */
+
+
+#endif
--
1.7.9.5
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