[PATCH-V4 2/3] ARM: OMAP2/3: hwmod data: Add 32k-sync timer data to hwmod database
Vaibhav Hiremath
hvaibhav at ti.com
Tue Apr 24 05:45:48 EDT 2012
Add 32k-sync timer hwmod-data and add ocp_if details to
omap2 & 3 hwmod table.
Signed-off-by: Vaibhav Hiremath <hvaibhav at ti.com>
Signed-off-by: Felipe Balbi <balbi at ti.com>
Cc: Benoit Cousson <b-cousson at ti.com>
Cc: Tony Lindgren <tony at atomide.com>
Cc: Paul Walmsley <paul at pwsan.com>
---
arch/arm/mach-omap2/omap_hwmod_2420_data.c | 19 +++++++
arch/arm/mach-omap2/omap_hwmod_2430_data.c | 19 +++++++
arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c | 19 +++++++
arch/arm/mach-omap2/omap_hwmod_3xxx_data.c | 54 ++++++++++++++++++++
arch/arm/mach-omap2/omap_hwmod_common_data.h | 1 +
5 files changed, 112 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-omap2/omap_hwmod_2420_data.c b/arch/arm/mach-omap2/omap_hwmod_2420_data.c
index 2c087ff..b961b0d 100644
--- a/arch/arm/mach-omap2/omap_hwmod_2420_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_2420_data.c
@@ -428,6 +428,24 @@ static struct omap_hwmod_ocp_if omap2420_l4_core__mcbsp2 = {
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
+/* l4_wkup -> 32ksync_counter */
+static struct omap_hwmod_addr_space omap2420_counter_32k_addrs[] = {
+ {
+ .pa_start = 0x48004000,
+ .pa_end = 0x4800401f,
+ .flags = ADDR_TYPE_RT
+ },
+ { }
+};
+
+static struct omap_hwmod_ocp_if omap2420_l4_wkup__counter_32k = {
+ .master = &omap2xxx_l4_wkup_hwmod,
+ .slave = &omap2xxx_counter_32k_hwmod,
+ .clk = "sync_32k_ick",
+ .addr = omap2420_counter_32k_addrs,
+ .user = OCP_USER_MPU | OCP_USER_SDMA,
+};
+
static struct omap_hwmod_ocp_if *omap2420_hwmod_ocp_ifs[] __initdata = {
&omap2xxx_l3_main__l4_core,
&omap2xxx_mpu__l3_main,
@@ -468,6 +486,7 @@ static struct omap_hwmod_ocp_if *omap2420_hwmod_ocp_ifs[] __initdata = {
&omap2420_l4_core__mailbox,
&omap2420_l4_core__mcbsp1,
&omap2420_l4_core__mcbsp2,
+ &omap2420_l4_wkup__counter_32k,
NULL,
};
diff --git a/arch/arm/mach-omap2/omap_hwmod_2430_data.c b/arch/arm/mach-omap2/omap_hwmod_2430_data.c
index 71d9f88..c9ac3ec 100644
--- a/arch/arm/mach-omap2/omap_hwmod_2430_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_2430_data.c
@@ -838,6 +838,24 @@ static struct omap_hwmod_ocp_if omap2430_l4_core__mcbsp5 = {
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
+/* l4_wkup -> 32ksync_counter */
+static struct omap_hwmod_addr_space omap2430_counter_32k_addrs[] = {
+ {
+ .pa_start = 0x49020000,
+ .pa_end = 0x4902001f,
+ .flags = ADDR_TYPE_RT
+ },
+ { }
+};
+
+static struct omap_hwmod_ocp_if omap2430_l4_wkup__counter_32k = {
+ .master = &omap2xxx_l4_wkup_hwmod,
+ .slave = &omap2xxx_counter_32k_hwmod,
+ .clk = "sync_32k_ick",
+ .addr = omap2430_counter_32k_addrs,
+ .user = OCP_USER_MPU | OCP_USER_SDMA,
+};
+
static struct omap_hwmod_ocp_if *omap2430_hwmod_ocp_ifs[] __initdata = {
&omap2xxx_l3_main__l4_core,
&omap2xxx_mpu__l3_main,
@@ -886,6 +904,7 @@ static struct omap_hwmod_ocp_if *omap2430_hwmod_ocp_ifs[] __initdata = {
&omap2430_l4_core__mcbsp3,
&omap2430_l4_core__mcbsp4,
&omap2430_l4_core__mcbsp5,
+ &omap2430_l4_wkup__counter_32k,
NULL,
};
diff --git a/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c b/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c
index 45aaa07..8c37cb5 100644
--- a/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c
@@ -732,3 +732,22 @@ struct omap_hwmod omap2xxx_mcspi2_hwmod = {
.class = &omap2xxx_mcspi_class,
.dev_attr = &omap_mcspi2_dev_attr,
};
+
+static struct omap_hwmod_class omap2xxx_counter_hwmod_class = {
+ .name = "counter",
+};
+
+struct omap_hwmod omap2xxx_counter_32k_hwmod = {
+ .name = "counter_32k",
+ .main_clk = "func_32k_ck",
+ .prcm = {
+ .omap2 = {
+ .module_offs = WKUP_MOD,
+ .prcm_reg_id = 1,
+ .module_bit = OMAP24XX_ST_32KSYNC_SHIFT,
+ .idlest_reg_id = 1,
+ .idlest_idle_bit = OMAP24XX_ST_32KSYNC_SHIFT,
+ },
+ },
+ .class = &omap2xxx_counter_hwmod_class,
+};
diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
index 0c65079..f55dc6a 100644
--- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
@@ -1981,6 +1981,40 @@ static struct omap_hwmod omap3xxx_usb_tll_hs_hwmod = {
};
/*
+ * '32K sync counter' class
+ * 32-bit ordinary counter, clocked by the falling edge of the 32 khz clock
+ */
+static struct omap_hwmod_class_sysconfig omap3xxx_counter_sysc = {
+ .rev_offs = 0x0000,
+ .sysc_offs = 0x0004,
+ .sysc_flags = SYSC_HAS_SIDLEMODE,
+ .idlemodes = (SIDLE_FORCE | SIDLE_NO),
+ .sysc_fields = &omap_hwmod_sysc_type1,
+};
+
+static struct omap_hwmod_class omap3xxx_counter_hwmod_class = {
+ .name = "counter",
+ .sysc = &omap3xxx_counter_sysc,
+};
+
+static struct omap_hwmod omap3xxx_counter_32k_hwmod = {
+ .name = "counter_32k",
+ .class = &omap3xxx_counter_hwmod_class,
+ .clkdm_name = "wkup_clkdm",
+ .flags = HWMOD_SWSUP_SIDLE,
+ .main_clk = "wkup_32k_fck",
+ .prcm = {
+ .omap2 = {
+ .module_offs = WKUP_MOD,
+ .prcm_reg_id = 1,
+ .module_bit = OMAP3430_ST_32KSYNC_SHIFT,
+ .idlest_reg_id = 1,
+ .idlest_idle_bit = OMAP3430_ST_32KSYNC_SHIFT,
+ },
+ },
+};
+
+/*
* interfaces
*/
@@ -3059,6 +3093,25 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_core__usb_tll_hs = {
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
+/* l4_wkup -> 32ksync_counter */
+static struct omap_hwmod_addr_space omap3xxx_counter_32k_addrs[] = {
+ {
+ .pa_start = 0x48320000,
+ .pa_end = 0x4832001f,
+ .flags = ADDR_TYPE_RT
+ },
+ { }
+};
+
+static struct omap_hwmod_ocp_if omap3xxx_l4_wkup__counter_32k = {
+ .master = &omap3xxx_l4_wkup_hwmod,
+ .slave = &omap3xxx_counter_32k_hwmod,
+ .clk = "omap_32ksync_ick",
+ .addr = omap3xxx_counter_32k_addrs,
+ .user = OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+
static struct omap_hwmod_ocp_if *omap3xxx_hwmod_ocp_ifs[] __initdata = {
&omap3xxx_l3_main__l4_core,
&omap3xxx_l3_main__l4_per,
@@ -3103,6 +3156,7 @@ static struct omap_hwmod_ocp_if *omap3xxx_hwmod_ocp_ifs[] __initdata = {
&omap34xx_l4_core__mcspi2,
&omap34xx_l4_core__mcspi3,
&omap34xx_l4_core__mcspi4,
+ &omap3xxx_l4_wkup__counter_32k,
NULL,
};
diff --git a/arch/arm/mach-omap2/omap_hwmod_common_data.h b/arch/arm/mach-omap2/omap_hwmod_common_data.h
index 7aa9156..fd4fc62 100644
--- a/arch/arm/mach-omap2/omap_hwmod_common_data.h
+++ b/arch/arm/mach-omap2/omap_hwmod_common_data.h
@@ -74,6 +74,7 @@ extern struct omap_hwmod omap2xxx_gpio3_hwmod;
extern struct omap_hwmod omap2xxx_gpio4_hwmod;
extern struct omap_hwmod omap2xxx_mcspi1_hwmod;
extern struct omap_hwmod omap2xxx_mcspi2_hwmod;
+extern struct omap_hwmod omap2xxx_counter_32k_hwmod;
/* Common interface data across OMAP2xxx */
extern struct omap_hwmod_ocp_if omap2xxx_l3_main__l4_core;
--
1.7.0.4
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