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-rw-r--r--arch/arm/mach-omap2/cm44xx.h8
-rw-r--r--arch/arm/mach-omap2/cminst44xx.c87
-rw-r--r--arch/arm/mach-omap2/cminst44xx.h4
-rw-r--r--arch/arm/mach-omap2/omap_hwmod.c12
-rw-r--r--arch/arm/mach-omap2/omap_hwmod_44xx_data.c182
-rw-r--r--arch/arm/plat-omap/include/plat/omap_hwmod.h2
6 files changed, 198 insertions, 97 deletions
diff --git a/arch/arm/mach-omap2/cm44xx.h b/arch/arm/mach-omap2/cm44xx.h
index 0b87ec82b41c..3380beeace6e 100644
--- a/arch/arm/mach-omap2/cm44xx.h
+++ b/arch/arm/mach-omap2/cm44xx.h
@@ -1,7 +1,7 @@
/*
* OMAP4 Clock Management (CM) definitions
*
- * Copyright (C) 2007-2009 Texas Instruments, Inc.
+ * Copyright (C) 2007-2011 Texas Instruments, Inc.
* Copyright (C) 2007-2009 Nokia Corporation
*
* Written by Paul Walmsley
@@ -23,10 +23,4 @@
#define OMAP4_CM_CLKSTCTRL 0x0000
#define OMAP4_CM_STATICDEP 0x0004
-/* Function prototypes */
-# ifndef __ASSEMBLER__
-
-extern int omap4_cm_wait_module_ready(void __iomem *clkctrl_reg);
-
-# endif
#endif
diff --git a/arch/arm/mach-omap2/cminst44xx.c b/arch/arm/mach-omap2/cminst44xx.c
index a482bfa0a954..9033dd4937c1 100644
--- a/arch/arm/mach-omap2/cminst44xx.c
+++ b/arch/arm/mach-omap2/cminst44xx.c
@@ -2,6 +2,7 @@
* OMAP4 CM instance functions
*
* Copyright (C) 2009 Nokia Corporation
+ * Copyright (C) 2011 Texas Instruments, Inc.
* Paul Walmsley
*
* This program is free software; you can redistribute it and/or modify
@@ -32,6 +33,22 @@
#include "prm44xx.h"
#include "prcm_mpu44xx.h"
+/*
+ * CLKCTRL_IDLEST_*: possible values for the CM_*_CLKCTRL.IDLEST bitfield:
+ *
+ * 0x0 func: Module is fully functional, including OCP
+ * 0x1 trans: Module is performing transition: wakeup, or sleep, or sleep
+ * abortion
+ * 0x2 idle: Module is in Idle mode (only OCP part). It is functional if
+ * using separate functional clock
+ * 0x3 disabled: Module is disabled and cannot be accessed
+ *
+ */
+#define CLKCTRL_IDLEST_FUNCTIONAL 0x0
+#define CLKCTRL_IDLEST_INTRANSITION 0x1
+#define CLKCTRL_IDLEST_INTERFACE_IDLE 0x2
+#define CLKCTRL_IDLEST_DISABLED 0x3
+
static u32 _cm_bases[OMAP4_MAX_PRCM_PARTITIONS] = {
[OMAP4430_INVALID_PRCM_PARTITION] = 0,
[OMAP4430_PRM_PARTITION] = OMAP4430_PRM_BASE,
@@ -41,6 +58,48 @@ static u32 _cm_bases[OMAP4_MAX_PRCM_PARTITIONS] = {
[OMAP4430_PRCM_MPU_PARTITION] = OMAP4430_PRCM_MPU_BASE,
};
+/* Private functions */
+
+/**
+ * _clkctrl_idlest - read a CM_*_CLKCTRL register; mask & shift IDLEST bitfield
+ * @part: PRCM partition ID that the CM_CLKCTRL register exists in
+ * @inst: CM instance register offset (*_INST macro)
+ * @cdoffs: Clockdomain register offset (*_CDOFFS macro)
+ * @clkctrl_offs: Module clock control register offset (*_CLKCTRL macro)
+ *
+ * Return the IDLEST bitfield of a CM_*_CLKCTRL register, shifted down to
+ * bit 0.
+ */
+static u32 _clkctrl_idlest(u8 part, u16 inst, s16 cdoffs, u16 clkctrl_offs)
+{
+ u32 v = omap4_cminst_read_inst_reg(part, inst, clkctrl_offs);
+ v &= OMAP4430_IDLEST_MASK;
+ v >>= OMAP4430_IDLEST_SHIFT;
+ return v;
+}
+
+/**
+ * _is_module_ready - can module registers be accessed without causing an abort?
+ * @part: PRCM partition ID that the CM_CLKCTRL register exists in
+ * @inst: CM instance register offset (*_INST macro)
+ * @cdoffs: Clockdomain register offset (*_CDOFFS macro)
+ * @clkctrl_offs: Module clock control register offset (*_CLKCTRL macro)
+ *
+ * Returns true if the module's CM_*_CLKCTRL.IDLEST bitfield is either
+ * *FUNCTIONAL or *INTERFACE_IDLE; false otherwise.
+ */
+static bool _is_module_ready(u8 part, u16 inst, s16 cdoffs, u16 clkctrl_offs)
+{
+ u32 v;
+
+ v = _clkctrl_idlest(part, inst, cdoffs, clkctrl_offs);
+
+ return (v == CLKCTRL_IDLEST_FUNCTIONAL ||
+ v == CLKCTRL_IDLEST_INTERFACE_IDLE) ? true : false;
+}
+
+/* Public functions */
+
/* Read a register in a CM instance */
u32 omap4_cminst_read_inst_reg(u8 part, s16 inst, u16 idx)
{
@@ -200,35 +259,27 @@ void omap4_cminst_clkdm_force_wakeup(u8 part, s16 inst, u16 cdoffs)
*/
/**
- * omap4_cm_wait_module_ready - wait for a module to be in 'func' state
- * @clkctrl_reg: CLKCTRL module address
+ * omap4_cminst_wait_module_ready - wait for a module to be in 'func' state
+ * @part: PRCM partition ID that the CM_CLKCTRL register exists in
+ * @inst: CM instance register offset (*_INST macro)
+ * @cdoffs: Clockdomain register offset (*_CDOFFS macro)
+ * @clkctrl_offs: Module clock control register offset (*_CLKCTRL macro)
*
* Wait for the module IDLEST to be functional. If the idle state is in any
* the non functional state (trans, idle or disabled), module and thus the
* sysconfig cannot be accessed and will probably lead to an "imprecise
* external abort"
- *
- * Module idle state:
- * 0x0 func: Module is fully functional, including OCP
- * 0x1 trans: Module is performing transition: wakeup, or sleep, or sleep
- * abortion
- * 0x2 idle: Module is in Idle mode (only OCP part). It is functional if
- * using separate functional clock
- * 0x3 disabled: Module is disabled and cannot be accessed
- *
*/
-int omap4_cm_wait_module_ready(void __iomem *clkctrl_reg)
+int omap4_cminst_wait_module_ready(u8 part, u16 inst, s16 cdoffs,
+ u16 clkctrl_offs)
{
int i = 0;
- if (!clkctrl_reg)
+ if (!clkctrl_offs)
return 0;
- omap_test_timeout((
- ((__raw_readl(clkctrl_reg) & OMAP4430_IDLEST_MASK) == 0) ||
- (((__raw_readl(clkctrl_reg) & OMAP4430_IDLEST_MASK) >>
- OMAP4430_IDLEST_SHIFT) == 0x2)),
- MAX_MODULE_READY_TIME, i);
+ omap_test_timeout(_is_module_ready(part, inst, cdoffs, clkctrl_offs),
+ MAX_MODULE_READY_TIME, i);
return (i < MAX_MODULE_READY_TIME) ? 0 : -EBUSY;
}
diff --git a/arch/arm/mach-omap2/cminst44xx.h b/arch/arm/mach-omap2/cminst44xx.h
index 2b32c181a2ee..8eba2ae87ad4 100644
--- a/arch/arm/mach-omap2/cminst44xx.h
+++ b/arch/arm/mach-omap2/cminst44xx.h
@@ -17,6 +17,8 @@ extern void omap4_cminst_clkdm_disable_hwsup(u8 part, s16 inst, u16 cdoffs);
extern void omap4_cminst_clkdm_force_sleep(u8 part, s16 inst, u16 cdoffs);
extern void omap4_cminst_clkdm_force_wakeup(u8 part, s16 inst, u16 cdoffs);
+extern int omap4_cminst_wait_module_ready(u8 part, u16 inst, s16 cdoffs, u16 clkctrl_offs);
+
/*
* In an ideal world, we would not export these low-level functions,
* but this will probably take some time to fix properly
@@ -32,6 +34,4 @@ extern u32 omap4_cminst_clear_inst_reg_bits(u32 bits, u8 part, s16 inst,
extern u32 omap4_cminst_read_inst_reg_bits(u8 part, u16 inst, s16 idx,
u32 mask);
-extern int omap4_cm_wait_module_ready(void __iomem *clkctrl_reg);
-
#endif
diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c
index 1f6f47f1d82a..00241ea5bf09 100644
--- a/arch/arm/mach-omap2/omap_hwmod.c
+++ b/arch/arm/mach-omap2/omap_hwmod.c
@@ -146,7 +146,7 @@
#include <plat/prcm.h>
#include "cm2xxx_3xxx.h"
-#include "cm44xx.h"
+#include "cminst44xx.h"
#include "prm2xxx_3xxx.h"
#include "prm44xx.h"
#include "mux.h"
@@ -1060,7 +1060,7 @@ static int _init_clocks(struct omap_hwmod *oh, void *data)
* Wait for a module @oh to leave slave idle. Returns 0 if the module
* does not have an IDLEST bit or if the module successfully leaves
* slave idle; otherwise, pass along the return value of the
- * appropriate *_cm_wait_module_ready() function.
+ * appropriate *_cm*_wait_module_ready() function.
*/
static int _wait_target_ready(struct omap_hwmod *oh)
{
@@ -1087,7 +1087,13 @@ static int _wait_target_ready(struct omap_hwmod *oh)
oh->prcm.omap2.idlest_reg_id,
oh->prcm.omap2.idlest_idle_bit);
} else if (cpu_is_omap44xx()) {
- ret = omap4_cm_wait_module_ready(oh->prcm.omap4.clkctrl_reg);
+ if (!oh->clkdm)
+ return -EINVAL;
+
+ ret = omap4_cminst_wait_module_ready(oh->clkdm->prcm_partition,
+ oh->clkdm->cm_inst,
+ oh->clkdm->clkdm_offs,
+ oh->prcm.omap4.clkctrl_offs);
} else {
BUG();
};
diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
index becae45db6db..00d7130dd6cb 100644
--- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
@@ -124,6 +124,11 @@ static struct omap_hwmod omap44xx_dmm_hwmod = {
.name = "dmm",
.class = &omap44xx_dmm_hwmod_class,
.clkdm_name = "l3_emif_clkdm",
+ .prcm = {
+ .omap4 = {
+ .clkctrl_offs = OMAP4_CM_MEMIF_DMM_CLKCTRL_OFFSET,
+ },
+ },
.slaves = omap44xx_dmm_slaves,
.slaves_cnt = ARRAY_SIZE(omap44xx_dmm_slaves),
.mpu_irqs = omap44xx_dmm_irqs,
@@ -175,6 +180,11 @@ static struct omap_hwmod omap44xx_emif_fw_hwmod = {
.name = "emif_fw",
.class = &omap44xx_emif_fw_hwmod_class,
.clkdm_name = "l3_emif_clkdm",
+ .prcm = {
+ .omap4 = {
+ .clkctrl_offs = OMAP4_CM_MEMIF_EMIF_FW_CLKCTRL_OFFSET,
+ },
+ },
.slaves = omap44xx_emif_fw_slaves,
.slaves_cnt = ARRAY_SIZE(omap44xx_emif_fw_slaves),
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
@@ -215,6 +225,11 @@ static struct omap_hwmod omap44xx_l3_instr_hwmod = {
.name = "l3_instr",
.class = &omap44xx_l3_hwmod_class,
.clkdm_name = "l3_instr_clkdm",
+ .prcm = {
+ .omap4 = {
+ .clkctrl_offs = OMAP4_CM_L3INSTR_L3_INSTR_CLKCTRL_OFFSET,
+ },
+ },
.slaves = omap44xx_l3_instr_slaves,
.slaves_cnt = ARRAY_SIZE(omap44xx_l3_instr_slaves),
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
@@ -309,6 +324,11 @@ static struct omap_hwmod omap44xx_l3_main_1_hwmod = {
.class = &omap44xx_l3_hwmod_class,
.clkdm_name = "l3_1_clkdm",
.mpu_irqs = omap44xx_l3_main_1_irqs,
+ .prcm = {
+ .omap4 = {
+ .clkctrl_offs = OMAP4_CM_L3_1_L3_1_CLKCTRL_OFFSET,
+ },
+ },
.slaves = omap44xx_l3_main_1_slaves,
.slaves_cnt = ARRAY_SIZE(omap44xx_l3_main_1_slaves),
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
@@ -405,6 +425,11 @@ static struct omap_hwmod omap44xx_l3_main_2_hwmod = {
.name = "l3_main_2",
.class = &omap44xx_l3_hwmod_class,
.clkdm_name = "l3_2_clkdm",
+ .prcm = {
+ .omap4 = {
+ .clkctrl_offs = OMAP4_CM_L3_2_L3_2_CLKCTRL_OFFSET,
+ },
+ },
.slaves = omap44xx_l3_main_2_slaves,
.slaves_cnt = ARRAY_SIZE(omap44xx_l3_main_2_slaves),
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
@@ -456,6 +481,11 @@ static struct omap_hwmod omap44xx_l3_main_3_hwmod = {
.name = "l3_main_3",
.class = &omap44xx_l3_hwmod_class,
.clkdm_name = "l3_instr_clkdm",
+ .prcm = {
+ .omap4 = {
+ .clkctrl_offs = OMAP4_CM_L3INSTR_L3_3_CLKCTRL_OFFSET,
+ },
+ },
.slaves = omap44xx_l3_main_3_slaves,
.slaves_cnt = ARRAY_SIZE(omap44xx_l3_main_3_slaves),
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
@@ -514,6 +544,11 @@ static struct omap_hwmod omap44xx_l4_abe_hwmod = {
.name = "l4_abe",
.class = &omap44xx_l4_hwmod_class,
.clkdm_name = "abe_clkdm",
+ .prcm = {
+ .omap4 = {
+ .clkctrl_offs = OMAP4_CM1_ABE_L4ABE_CLKCTRL_OFFSET,
+ },
+ },
.slaves = omap44xx_l4_abe_slaves,
.slaves_cnt = ARRAY_SIZE(omap44xx_l4_abe_slaves),
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
@@ -537,6 +572,11 @@ static struct omap_hwmod omap44xx_l4_cfg_hwmod = {
.name = "l4_cfg",
.class = &omap44xx_l4_hwmod_class,
.clkdm_name = "l4_cfg_clkdm",
+ .prcm = {
+ .omap4 = {
+ .clkctrl_offs = OMAP4_CM_L4CFG_L4_CFG_CLKCTRL_OFFSET,
+ },
+ },
.slaves = omap44xx_l4_cfg_slaves,
.slaves_cnt = ARRAY_SIZE(omap44xx_l4_cfg_slaves),
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
@@ -560,6 +600,11 @@ static struct omap_hwmod omap44xx_l4_per_hwmod = {
.name = "l4_per",
.class = &omap44xx_l4_hwmod_class,
.clkdm_name = "l4_per_clkdm",
+ .prcm = {
+ .omap4 = {
+ .clkctrl_offs = OMAP4_CM_L4PER_L4PER_CLKCTRL_OFFSET,
+ },
+ },
.slaves = omap44xx_l4_per_slaves,
.slaves_cnt = ARRAY_SIZE(omap44xx_l4_per_slaves),
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
@@ -583,6 +628,11 @@ static struct omap_hwmod omap44xx_l4_wkup_hwmod = {
.name = "l4_wkup",
.class = &omap44xx_l4_hwmod_class,
.clkdm_name = "l4_wkup_clkdm",
+ .prcm = {
+ .omap4 = {
+ .clkctrl_offs = OMAP4_CM_WKUP_L4WKUP_CLKCTRL_OFFSET,
+ },
+ },
.slaves = omap44xx_l4_wkup_slaves,
.slaves_cnt = ARRAY_SIZE(omap44xx_l4_wkup_slaves),
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
@@ -758,7 +808,7 @@ static struct omap_hwmod omap44xx_aess_hwmod = {
.main_clk = "aess_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM1_ABE_AESS_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM1_ABE_AESS_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_aess_slaves,
@@ -788,7 +838,7 @@ static struct omap_hwmod omap44xx_bandgap_hwmod = {
.clkdm_name = "l4_wkup_clkdm",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_WKUP_BANDGAP_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_WKUP_BANDGAP_CLKCTRL_OFFSET,
},
},
.opt_clks = bandgap_opt_clks,
@@ -848,7 +898,7 @@ static struct omap_hwmod omap44xx_counter_32k_hwmod = {
.main_clk = "sys_32k_ck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_WKUP_SYNCTIMER_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_WKUP_SYNCTIMER_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_counter_32k_slaves,
@@ -932,7 +982,7 @@ static struct omap_hwmod omap44xx_dma_system_hwmod = {
.main_clk = "l3_div_ck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_SDMA_SDMA_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_SDMA_SDMA_CLKCTRL_OFFSET,
},
},
.dev_attr = &dma_dev_attr,
@@ -1026,7 +1076,7 @@ static struct omap_hwmod omap44xx_dmic_hwmod = {
.main_clk = "dmic_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM1_ABE_DMIC_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM1_ABE_DMIC_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_dmic_slaves,
@@ -1110,7 +1160,7 @@ static struct omap_hwmod omap44xx_dsp_hwmod = {
.main_clk = "dsp_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_TESLA_TESLA_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_TESLA_TESLA_CLKCTRL_OFFSET,
.rstctrl_reg = OMAP4430_RM_TESLA_RSTCTRL,
},
},
@@ -1199,7 +1249,7 @@ static struct omap_hwmod omap44xx_dss_hwmod = {
.main_clk = "dss_dss_clk",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_DSS_DSS_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_DSS_DSS_CLKCTRL_OFFSET,
},
},
.opt_clks = dss_opt_clks,
@@ -1303,7 +1353,7 @@ static struct omap_hwmod omap44xx_dss_dispc_hwmod = {
.main_clk = "dss_dss_clk",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_DSS_DSS_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_DSS_DSS_CLKCTRL_OFFSET,
},
},
.opt_clks = dss_dispc_opt_clks,
@@ -1401,7 +1451,7 @@ static struct omap_hwmod omap44xx_dss_dsi1_hwmod = {
.main_clk = "dss_dss_clk",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_DSS_DSS_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_DSS_DSS_CLKCTRL_OFFSET,
},
},
.opt_clks = dss_dsi1_opt_clks,
@@ -1478,7 +1528,7 @@ static struct omap_hwmod omap44xx_dss_dsi2_hwmod = {
.main_clk = "dss_dss_clk",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_DSS_DSS_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_DSS_DSS_CLKCTRL_OFFSET,
},
},
.opt_clks = dss_dsi2_opt_clks,
@@ -1575,7 +1625,7 @@ static struct omap_hwmod omap44xx_dss_hdmi_hwmod = {
.main_clk = "dss_dss_clk",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_DSS_DSS_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_DSS_DSS_CLKCTRL_OFFSET,
},
},
.opt_clks = dss_hdmi_opt_clks,
@@ -1666,7 +1716,7 @@ static struct omap_hwmod omap44xx_dss_rfbi_hwmod = {
.main_clk = "dss_dss_clk",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_DSS_DSS_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_DSS_DSS_CLKCTRL_OFFSET,
},
},
.opt_clks = dss_rfbi_opt_clks,
@@ -1736,7 +1786,7 @@ static struct omap_hwmod omap44xx_dss_venc_hwmod = {
.main_clk = "dss_dss_clk",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_DSS_DSS_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_DSS_DSS_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_dss_venc_slaves,
@@ -1815,7 +1865,7 @@ static struct omap_hwmod omap44xx_gpio1_hwmod = {
.main_clk = "gpio1_ick",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_WKUP_GPIO1_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_WKUP_GPIO1_CLKCTRL_OFFSET,
},
},
.opt_clks = gpio1_opt_clks,
@@ -1869,7 +1919,7 @@ static struct omap_hwmod omap44xx_gpio2_hwmod = {
.main_clk = "gpio2_ick",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4PER_GPIO2_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4PER_GPIO2_CLKCTRL_OFFSET,
},
},
.opt_clks = gpio2_opt_clks,
@@ -1923,7 +1973,7 @@ static struct omap_hwmod omap44xx_gpio3_hwmod = {
.main_clk = "gpio3_ick",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4PER_GPIO3_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4PER_GPIO3_CLKCTRL_OFFSET,
},
},
.opt_clks = gpio3_opt_clks,
@@ -1977,7 +2027,7 @@ static struct omap_hwmod omap44xx_gpio4_hwmod = {
.main_clk = "gpio4_ick",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4PER_GPIO4_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4PER_GPIO4_CLKCTRL_OFFSET,
},
},
.opt_clks = gpio4_opt_clks,
@@ -2031,7 +2081,7 @@ static struct omap_hwmod omap44xx_gpio5_hwmod = {
.main_clk = "gpio5_ick",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4PER_GPIO5_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4PER_GPIO5_CLKCTRL_OFFSET,
},
},
.opt_clks = gpio5_opt_clks,
@@ -2085,7 +2135,7 @@ static struct omap_hwmod omap44xx_gpio6_hwmod = {
.main_clk = "gpio6_ick",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4PER_GPIO6_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4PER_GPIO6_CLKCTRL_OFFSET,
},
},
.opt_clks = gpio6_opt_clks,
@@ -2164,7 +2214,7 @@ static struct omap_hwmod omap44xx_hsi_hwmod = {
.main_clk = "hsi_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L3INIT_HSI_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L3INIT_HSI_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_hsi_slaves,
@@ -2247,7 +2297,7 @@ static struct omap_hwmod omap44xx_i2c1_hwmod = {
.main_clk = "i2c1_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4PER_I2C1_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4PER_I2C1_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_i2c1_slaves,
@@ -2302,7 +2352,7 @@ static struct omap_hwmod omap44xx_i2c2_hwmod = {
.main_clk = "i2c2_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4PER_I2C2_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4PER_I2C2_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_i2c2_slaves,
@@ -2357,7 +2407,7 @@ static struct omap_hwmod omap44xx_i2c3_hwmod = {
.main_clk = "i2c3_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4PER_I2C3_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4PER_I2C3_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_i2c3_slaves,
@@ -2412,7 +2462,7 @@ static struct omap_hwmod omap44xx_i2c4_hwmod = {
.main_clk = "i2c4_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4PER_I2C4_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4PER_I2C4_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_i2c4_slaves,
@@ -2508,7 +2558,7 @@ static struct omap_hwmod omap44xx_ipu_hwmod = {
.main_clk = "ipu_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_DUCATI_DUCATI_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_DUCATI_DUCATI_CLKCTRL_OFFSET,
.rstctrl_reg = OMAP4430_RM_DUCATI_RSTCTRL,
},
},
@@ -2595,7 +2645,7 @@ static struct omap_hwmod omap44xx_iss_hwmod = {
.main_clk = "iss_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_CAM_ISS_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_CAM_ISS_CLKCTRL_OFFSET,
},
},
.opt_clks = iss_opt_clks,
@@ -2708,7 +2758,7 @@ static struct omap_hwmod omap44xx_iva_hwmod = {
.main_clk = "iva_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_IVAHD_IVAHD_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_IVAHD_IVAHD_CLKCTRL_OFFSET,
.rstctrl_reg = OMAP4430_RM_IVAHD_RSTCTRL,
},
},
@@ -2779,7 +2829,7 @@ static struct omap_hwmod omap44xx_kbd_hwmod = {
.main_clk = "kbd_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_WKUP_KEYBOARD_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_WKUP_KEYBOARD_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_kbd_slaves,
@@ -2844,7 +2894,7 @@ static struct omap_hwmod omap44xx_mailbox_hwmod = {
.mpu_irqs = omap44xx_mailbox_irqs,
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4CFG_MAILBOX_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4CFG_MAILBOX_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_mailbox_slaves,
@@ -2937,7 +2987,7 @@ static struct omap_hwmod omap44xx_mcbsp1_hwmod = {
.main_clk = "mcbsp1_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM1_ABE_MCBSP1_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM1_ABE_MCBSP1_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_mcbsp1_slaves,
@@ -3011,7 +3061,7 @@ static struct omap_hwmod omap44xx_mcbsp2_hwmod = {
.main_clk = "mcbsp2_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM1_ABE_MCBSP2_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM1_ABE_MCBSP2_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_mcbsp2_slaves,
@@ -3085,7 +3135,7 @@ static struct omap_hwmod omap44xx_mcbsp3_hwmod = {
.main_clk = "mcbsp3_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM1_ABE_MCBSP3_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM1_ABE_MCBSP3_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_mcbsp3_slaves,
@@ -3138,7 +3188,7 @@ static struct omap_hwmod omap44xx_mcbsp4_hwmod = {
.main_clk = "mcbsp4_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4PER_MCBSP4_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4PER_MCBSP4_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_mcbsp4_slaves,
@@ -3231,7 +3281,7 @@ static struct omap_hwmod omap44xx_mcpdm_hwmod = {
.main_clk = "mcpdm_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM1_ABE_PDM_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM1_ABE_PDM_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_mcpdm_slaves,
@@ -3317,7 +3367,7 @@ static struct omap_hwmod omap44xx_mcspi1_hwmod = {
.main_clk = "mcspi1_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4PER_MCSPI1_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4PER_MCSPI1_CLKCTRL_OFFSET,
},
},
.dev_attr = &mcspi1_dev_attr,
@@ -3378,7 +3428,7 @@ static struct omap_hwmod omap44xx_mcspi2_hwmod = {
.main_clk = "mcspi2_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4PER_MCSPI2_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4PER_MCSPI2_CLKCTRL_OFFSET,
},
},
.dev_attr = &mcspi2_dev_attr,
@@ -3439,7 +3489,7 @@ static struct omap_hwmod omap44xx_mcspi3_hwmod = {
.main_clk = "mcspi3_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4PER_MCSPI3_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4PER_MCSPI3_CLKCTRL_OFFSET,
},
},
.dev_attr = &mcspi3_dev_attr,
@@ -3498,7 +3548,7 @@ static struct omap_hwmod omap44xx_mcspi4_hwmod = {
.main_clk = "mcspi4_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4PER_MCSPI4_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4PER_MCSPI4_CLKCTRL_OFFSET,
},
},
.dev_attr = &mcspi4_dev_attr,
@@ -3583,7 +3633,7 @@ static struct omap_hwmod omap44xx_mmc1_hwmod = {
.main_clk = "mmc1_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L3INIT_MMC1_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L3INIT_MMC1_CLKCTRL_OFFSET,
},
},
.dev_attr = &mmc1_dev_attr,
@@ -3643,7 +3693,7 @@ static struct omap_hwmod omap44xx_mmc2_hwmod = {
.main_clk = "mmc2_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L3INIT_MMC2_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L3INIT_MMC2_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_mmc2_slaves,
@@ -3698,7 +3748,7 @@ static struct omap_hwmod omap44xx_mmc3_hwmod = {
.main_clk = "mmc3_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4PER_MMCSD3_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4PER_MMCSD3_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_mmc3_slaves,
@@ -3752,7 +3802,7 @@ static struct omap_hwmod omap44xx_mmc4_hwmod = {
.main_clk = "mmc4_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4PER_MMCSD4_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4PER_MMCSD4_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_mmc4_slaves,
@@ -3805,7 +3855,7 @@ static struct omap_hwmod omap44xx_mmc5_hwmod = {
.main_clk = "mmc5_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4PER_MMCSD5_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4PER_MMCSD5_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_mmc5_slaves,
@@ -3846,7 +3896,7 @@ static struct omap_hwmod omap44xx_mpu_hwmod = {
.main_clk = "dpll_mpu_m2_ck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_MPU_MPU_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_MPU_MPU_CLKCTRL_OFFSET,
},
},
.masters = omap44xx_mpu_masters,
@@ -3920,7 +3970,7 @@ static struct omap_hwmod omap44xx_smartreflex_core_hwmod = {
.vdd_name = "core",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_ALWON_SR_CORE_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_ALWON_SR_CORE_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_smartreflex_core_slaves,
@@ -3967,7 +4017,7 @@ static struct omap_hwmod omap44xx_smartreflex_iva_hwmod = {
.vdd_name = "iva",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_ALWON_SR_IVA_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_ALWON_SR_IVA_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_smartreflex_iva_slaves,
@@ -4014,7 +4064,7 @@ static struct omap_hwmod omap44xx_smartreflex_mpu_hwmod = {
.vdd_name = "mpu",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_ALWON_SR_MPU_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_ALWON_SR_MPU_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_smartreflex_mpu_slaves,
@@ -4076,7 +4126,7 @@ static struct omap_hwmod omap44xx_spinlock_hwmod = {
.clkdm_name = "l4_cfg_clkdm",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4CFG_HW_SEM_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4CFG_HW_SEM_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_spinlock_slaves,
@@ -4160,7 +4210,7 @@ static struct omap_hwmod omap44xx_timer1_hwmod = {
.main_clk = "timer1_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_WKUP_TIMER1_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_WKUP_TIMER1_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_timer1_slaves,
@@ -4206,7 +4256,7 @@ static struct omap_hwmod omap44xx_timer2_hwmod = {
.main_clk = "timer2_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4PER_DMTIMER2_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4PER_DMTIMER2_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_timer2_slaves,
@@ -4252,7 +4302,7 @@ static struct omap_hwmod omap44xx_timer3_hwmod = {
.main_clk = "timer3_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4PER_DMTIMER3_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4PER_DMTIMER3_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_timer3_slaves,
@@ -4298,7 +4348,7 @@ static struct omap_hwmod omap44xx_timer4_hwmod = {
.main_clk = "timer4_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4PER_DMTIMER4_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4PER_DMTIMER4_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_timer4_slaves,
@@ -4363,7 +4413,7 @@ static struct omap_hwmod omap44xx_timer5_hwmod = {
.main_clk = "timer5_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM1_ABE_TIMER5_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM1_ABE_TIMER5_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_timer5_slaves,
@@ -4429,7 +4479,7 @@ static struct omap_hwmod omap44xx_timer6_hwmod = {
.main_clk = "timer6_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM1_ABE_TIMER6_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM1_ABE_TIMER6_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_timer6_slaves,
@@ -4494,7 +4544,7 @@ static struct omap_hwmod omap44xx_timer7_hwmod = {
.main_clk = "timer7_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM1_ABE_TIMER7_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM1_ABE_TIMER7_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_timer7_slaves,
@@ -4559,7 +4609,7 @@ static struct omap_hwmod omap44xx_timer8_hwmod = {
.main_clk = "timer8_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM1_ABE_TIMER8_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM1_ABE_TIMER8_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_timer8_slaves,
@@ -4605,7 +4655,7 @@ static struct omap_hwmod omap44xx_timer9_hwmod = {
.main_clk = "timer9_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4PER_DMTIMER9_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4PER_DMTIMER9_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_timer9_slaves,
@@ -4651,7 +4701,7 @@ static struct omap_hwmod omap44xx_timer10_hwmod = {
.main_clk = "timer10_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4PER_DMTIMER10_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4PER_DMTIMER10_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_timer10_slaves,
@@ -4697,7 +4747,7 @@ static struct omap_hwmod omap44xx_timer11_hwmod = {
.main_clk = "timer11_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4PER_DMTIMER11_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4PER_DMTIMER11_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_timer11_slaves,
@@ -4772,7 +4822,7 @@ static struct omap_hwmod omap44xx_uart1_hwmod = {
.main_clk = "uart1_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4PER_UART1_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4PER_UART1_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_uart1_slaves,
@@ -4825,7 +4875,7 @@ static struct omap_hwmod omap44xx_uart2_hwmod = {
.main_clk = "uart2_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4PER_UART2_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4PER_UART2_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_uart2_slaves,
@@ -4879,7 +4929,7 @@ static struct omap_hwmod omap44xx_uart3_hwmod = {
.main_clk = "uart3_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4PER_UART3_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4PER_UART3_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_uart3_slaves,
@@ -4932,7 +4982,7 @@ static struct omap_hwmod omap44xx_uart4_hwmod = {
.main_clk = "uart4_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L4PER_UART4_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L4PER_UART4_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_uart4_slaves,
@@ -5011,7 +5061,7 @@ static struct omap_hwmod omap44xx_usb_otg_hs_hwmod = {
.main_clk = "usb_otg_hs_ick",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_L3INIT_USB_OTG_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_L3INIT_USB_OTG_CLKCTRL_OFFSET,
},
},
.opt_clks = usb_otg_hs_opt_clks,
@@ -5084,7 +5134,7 @@ static struct omap_hwmod omap44xx_wd_timer2_hwmod = {
.main_clk = "wd_timer2_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM_WKUP_WDT2_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM_WKUP_WDT2_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_wd_timer2_slaves,
@@ -5149,7 +5199,7 @@ static struct omap_hwmod omap44xx_wd_timer3_hwmod = {
.main_clk = "wd_timer3_fck",
.prcm = {
.omap4 = {
- .clkctrl_reg = OMAP4430_CM1_ABE_WDT3_CLKCTRL,
+ .clkctrl_offs = OMAP4_CM1_ABE_WDT3_CLKCTRL_OFFSET,
},
},
.slaves = omap44xx_wd_timer3_slaves,
diff --git a/arch/arm/plat-omap/include/plat/omap_hwmod.h b/arch/arm/plat-omap/include/plat/omap_hwmod.h
index 3306bdfb79a1..fc54355de729 100644
--- a/arch/arm/plat-omap/include/plat/omap_hwmod.h
+++ b/arch/arm/plat-omap/include/plat/omap_hwmod.h
@@ -360,7 +360,7 @@ struct omap_hwmod_omap2_prcm {
* @submodule_wkdep_bit: bit shift of the WKDEP range
*/
struct omap_hwmod_omap4_prcm {
- void __iomem *clkctrl_reg;
+ u16 clkctrl_offs;
void __iomem *rstctrl_reg;
u8 submodule_wkdep_bit;
};
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-04 07:06:26 +0000