From: Thara Gopinath <thara@ti.com>
To: linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Cc: khilman@deeprootsystems.com, paul@pwsan.com, b-cousson@ti.com,
vishwanath.bs@ti.com, sawant@ti.com, nm@ti.com,
Thara Gopinath <thara@ti.com>
Subject: [PATCH v6 05/10] OMAP3: PM: Adding smartreflex hwmod data
Date: Mon, 20 Dec 2010 22:29:12 +0530 [thread overview]
Message-ID: <1292864357-13939-6-git-send-email-thara@ti.com> (raw)
In-Reply-To: <1292864357-13939-1-git-send-email-thara@ti.com>
This patch adds the smartreflex hwmod data for OMAP3430
and OMAP3630.
Signed-off-by: Thara Gopinath <thara@ti.com>
---
arch/arm/mach-omap2/omap_hwmod_3xxx_data.c | 176 ++++++++++++++++++++++++++++
1 files changed, 176 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
index 8eb81b4..c98cfc0 100644
--- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
@@ -21,6 +21,8 @@
#include <plat/l4_3xxx.h>
#include <plat/i2c.h>
#include <plat/gpio.h>
+#include <plat/smartreflex.h>
+#include <plat/smartreflex.h>
#include "omap_hwmod_common_data.h"
@@ -52,6 +54,8 @@ static struct omap_hwmod omap3xxx_gpio3_hwmod;
static struct omap_hwmod omap3xxx_gpio4_hwmod;
static struct omap_hwmod omap3xxx_gpio5_hwmod;
static struct omap_hwmod omap3xxx_gpio6_hwmod;
+static struct omap_hwmod omap34xx_sr1_hwmod;
+static struct omap_hwmod omap34xx_sr2_hwmod;
/* L3 -> L4_CORE interface */
static struct omap_hwmod_ocp_if omap3xxx_l3_main__l4_core = {
@@ -260,9 +264,47 @@ static struct omap_hwmod_ocp_if omap3_l4_core__i2c3 = {
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
+/* L4 CORE -> SR1 interface */
+static struct omap_hwmod_addr_space omap3_sr1_addr_space[] = {
+ {
+ .pa_start = OMAP34XX_SR1_BASE,
+ .pa_end = OMAP34XX_SR1_BASE + SZ_1K - 1,
+ .flags = ADDR_TYPE_RT,
+ },
+};
+
+static struct omap_hwmod_ocp_if omap3_l4_core__sr1 = {
+ .master = &omap3xxx_l4_core_hwmod,
+ .slave = &omap34xx_sr1_hwmod,
+ .clk = "sr_l4_ick",
+ .addr = omap3_sr1_addr_space,
+ .addr_cnt = ARRAY_SIZE(omap3_sr1_addr_space),
+ .user = OCP_USER_MPU,
+};
+
+/* L4 CORE -> SR1 interface */
+static struct omap_hwmod_addr_space omap3_sr2_addr_space[] = {
+ {
+ .pa_start = OMAP34XX_SR2_BASE,
+ .pa_end = OMAP34XX_SR2_BASE + SZ_1K - 1,
+ .flags = ADDR_TYPE_RT,
+ },
+};
+
+static struct omap_hwmod_ocp_if omap3_l4_core__sr2 = {
+ .master = &omap3xxx_l4_core_hwmod,
+ .slave = &omap34xx_sr2_hwmod,
+ .clk = "sr_l4_ick",
+ .addr = omap3_sr2_addr_space,
+ .addr_cnt = ARRAY_SIZE(omap3_sr2_addr_space),
+ .user = OCP_USER_MPU,
+};
+
/* Slave interfaces on the L4_CORE interconnect */
static struct omap_hwmod_ocp_if *omap3xxx_l4_core_slaves[] = {
&omap3xxx_l3_main__l4_core,
+ &omap3_l4_core__sr1,
+ &omap3_l4_core__sr2,
};
/* Master interfaces on the L4_CORE interconnect */
@@ -1092,6 +1134,135 @@ static struct omap_hwmod omap3xxx_gpio6_hwmod = {
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
};
+/* SR common */
+static struct omap_hwmod_sysc_fields omap34xx_sr_sysc_fields = {
+ .clkact_shift = 20,
+};
+
+static struct omap_hwmod_class_sysconfig omap34xx_sr_sysc = {
+ .sysc_offs = 0x24,
+ .sysc_flags = (SYSC_HAS_CLOCKACTIVITY | SYSC_NO_CACHE),
+ .clockact = CLOCKACT_TEST_ICLK,
+ .sysc_fields = &omap34xx_sr_sysc_fields,
+};
+
+static struct omap_hwmod_class omap34xx_smartreflex_hwmod_class = {
+ .name = "smartreflex",
+ .sysc = &omap34xx_sr_sysc,
+ .rev = 1,
+};
+
+static struct omap_hwmod_sysc_fields omap36xx_sr_sysc_fields = {
+ .sidle_shift = 24,
+ .enwkup_shift = 26
+};
+
+static struct omap_hwmod_class_sysconfig omap36xx_sr_sysc = {
+ .sysc_offs = 0x38,
+ .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
+ .sysc_flags = (SYSC_HAS_SIDLEMODE | SYSC_HAS_ENAWAKEUP |
+ SYSC_NO_CACHE),
+ .sysc_fields = &omap36xx_sr_sysc_fields,
+};
+
+static struct omap_hwmod_class omap36xx_smartreflex_hwmod_class = {
+ .name = "smartreflex",
+ .sysc = &omap36xx_sr_sysc,
+ .rev = 2,
+};
+
+/* SR1 */
+static struct omap_hwmod_ocp_if *omap3_sr1_slaves[] = {
+ &omap3_l4_core__sr1,
+};
+
+static struct omap_hwmod omap34xx_sr1_hwmod = {
+ .name = "sr1_hwmod",
+ .class = &omap34xx_smartreflex_hwmod_class,
+ .main_clk = "sr1_fck",
+ .vdd_name = "mpu",
+ .prcm = {
+ .omap2 = {
+ .prcm_reg_id = 1,
+ .module_bit = OMAP3430_EN_SR1_SHIFT,
+ .module_offs = WKUP_MOD,
+ .idlest_reg_id = 1,
+ .idlest_idle_bit = OMAP3430_EN_SR1_SHIFT,
+ },
+ },
+ .slaves = omap3_sr1_slaves,
+ .slaves_cnt = ARRAY_SIZE(omap3_sr1_slaves),
+ .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430ES2 |
+ CHIP_IS_OMAP3430ES3_0 |
+ CHIP_IS_OMAP3430ES3_1),
+ .flags = HWMOD_SET_DEFAULT_CLOCKACT,
+};
+
+static struct omap_hwmod omap36xx_sr1_hwmod = {
+ .name = "sr1_hwmod",
+ .class = &omap36xx_smartreflex_hwmod_class,
+ .main_clk = "sr1_fck",
+ .vdd_name = "mpu",
+ .prcm = {
+ .omap2 = {
+ .prcm_reg_id = 1,
+ .module_bit = OMAP3430_EN_SR1_SHIFT,
+ .module_offs = WKUP_MOD,
+ .idlest_reg_id = 1,
+ .idlest_idle_bit = OMAP3430_EN_SR1_SHIFT,
+ },
+ },
+ .slaves = omap3_sr1_slaves,
+ .slaves_cnt = ARRAY_SIZE(omap3_sr1_slaves),
+ .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3630ES1),
+};
+
+/* SR2 */
+static struct omap_hwmod_ocp_if *omap3_sr2_slaves[] = {
+ &omap3_l4_core__sr2,
+};
+
+static struct omap_hwmod omap34xx_sr2_hwmod = {
+ .name = "sr2_hwmod",
+ .class = &omap34xx_smartreflex_hwmod_class,
+ .main_clk = "sr2_fck",
+ .vdd_name = "core",
+ .prcm = {
+ .omap2 = {
+ .prcm_reg_id = 1,
+ .module_bit = OMAP3430_EN_SR2_SHIFT,
+ .module_offs = WKUP_MOD,
+ .idlest_reg_id = 1,
+ .idlest_idle_bit = OMAP3430_EN_SR2_SHIFT,
+ },
+ },
+ .slaves = omap3_sr2_slaves,
+ .slaves_cnt = ARRAY_SIZE(omap3_sr2_slaves),
+ .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430ES2 |
+ CHIP_IS_OMAP3430ES3_0 |
+ CHIP_IS_OMAP3430ES3_1),
+ .flags = HWMOD_SET_DEFAULT_CLOCKACT,
+};
+
+static struct omap_hwmod omap36xx_sr2_hwmod = {
+ .name = "sr2_hwmod",
+ .class = &omap36xx_smartreflex_hwmod_class,
+ .main_clk = "sr2_fck",
+ .vdd_name = "core",
+ .prcm = {
+ .omap2 = {
+ .prcm_reg_id = 1,
+ .module_bit = OMAP3430_EN_SR2_SHIFT,
+ .module_offs = WKUP_MOD,
+ .idlest_reg_id = 1,
+ .idlest_idle_bit = OMAP3430_EN_SR2_SHIFT,
+ },
+ },
+ .slaves = omap3_sr2_slaves,
+ .slaves_cnt = ARRAY_SIZE(omap3_sr2_slaves),
+ .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3630ES1),
+};
+
static __initdata struct omap_hwmod *omap3xxx_hwmods[] = {
&omap3xxx_l3_main_hwmod,
&omap3xxx_l4_core_hwmod,
@@ -1107,6 +1278,11 @@ static __initdata struct omap_hwmod *omap3xxx_hwmods[] = {
&omap3xxx_i2c1_hwmod,
&omap3xxx_i2c2_hwmod,
&omap3xxx_i2c3_hwmod,
+ &omap34xx_sr1_hwmod,
+ &omap34xx_sr2_hwmod,
+ &omap36xx_sr1_hwmod,
+ &omap36xx_sr2_hwmod,
+
/* gpio class */
&omap3xxx_gpio1_hwmod,
--
1.7.0.4
next prev parent reply other threads:[~2010-12-20 16:59 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-20 16:59 [PATCH v6 00/10] OMAP: Adding Smartreflex and Voltage driver support Thara Gopinath
2010-12-20 16:59 ` [PATCH v6 01/10] OMAP3: PM: Adding voltage " Thara Gopinath
2010-12-22 22:29 ` Kevin Hilman
2010-12-28 16:17 ` Anand Sawant
2010-12-20 16:59 ` [PATCH v6 02/10] OMAP: Introduce voltage domain information in the hwmod structures Thara Gopinath
2010-12-20 16:59 ` [PATCH v6 03/10] OMAP3: PM: Adding smartreflex driver support Thara Gopinath
2010-12-20 16:59 ` [PATCH v6 04/10] OMAP3: PM: Adding smartreflex device file Thara Gopinath
2010-12-20 16:59 ` Thara Gopinath [this message]
2010-12-20 16:59 ` [PATCH v6 06/10] OMAP3: PM: Adding smartreflex class3 driver Thara Gopinath
2010-12-20 16:59 ` [PATCH v6 07/10] OMAP3: PM: Adding T2 enabling of smartreflex support Thara Gopinath
2010-12-22 20:30 ` Kevin Hilman
2010-12-31 8:01 ` Gopinath, Thara
2011-01-02 14:28 ` Woodruff, Richard
2010-12-20 16:59 ` [PATCH v6 08/10] OMAP3: PM: Register TWL4030 pmic info with the voltage driver Thara Gopinath
2010-12-20 16:59 ` [PATCH v6 09/10] OMAP3: PM: Adding debug support to Voltage and Smartreflex drivers Thara Gopinath
2010-12-28 17:07 ` Anand Sawant
2010-12-20 16:59 ` [PATCH v6 10/10] OMAP3: PM: Program correct init voltages for VDD1 and VDD2 Thara Gopinath
2010-12-21 1:05 ` [PATCH v6 00/10] OMAP: Adding Smartreflex and Voltage driver support Kevin Hilman
2010-12-21 2:23 ` Tony Lindgren
2010-12-21 3:18 ` Tony Lindgren
2010-12-21 16:17 ` Kevin Hilman
2010-12-21 18:55 ` Tony Lindgren
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