From: Tony Lindgren <tony@atomide.com>
To: lee.jones@linaro.org
Cc: linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org,
devicetree@vger.kernel.org,
Peter Ujfalusi <peter.ujfalusi@ti.com>
Subject: [PATCH 2/7] mfd: twl4030-power: Fix some defines for SW_EVENTS
Date: Tue, 13 May 2014 18:34:05 -0700 [thread overview]
Message-ID: <1400031250-29542-3-git-send-email-tony@atomide.com> (raw)
In-Reply-To: <1400031250-29542-1-git-send-email-tony@atomide.com>
We have these bits partially defined in two different
places, so let's fix them up and add defines for the
missing bits. These bits are the same for P1_SW_EVENTS,
P2_SW_EVENTS and P3_SW_EVENTS.
Cc: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---
drivers/mfd/twl4030-power.c | 23 +++++++++++++----------
1 file changed, 13 insertions(+), 10 deletions(-)
diff --git a/drivers/mfd/twl4030-power.c b/drivers/mfd/twl4030-power.c
index 1b30d8a..c0e4fc3 100644
--- a/drivers/mfd/twl4030-power.c
+++ b/drivers/mfd/twl4030-power.c
@@ -35,7 +35,14 @@
static u8 twl4030_start_script_address = 0x2b;
#define PWR_P1_SW_EVENTS 0x10
+#define PWR_STOPON_PRWON (1 << 6)
+#define PWR_STOPON_SYSEN (1 << 5)
+#define PWR_ENABLE_WARMRESET (1 << 4)
+#define PWR_LVL_WAKEUP (1 << 3)
+#define PWR_DEVACT (1 << 2)
+#define PWR_DEVSLP (1 << 1)
#define PWR_DEVOFF (1 << 0)
+
#define SEQ_OFFSYNC (1 << 0)
#define PHY_TO_OFF_PM_MASTER(p) (p - 0x36)
@@ -52,10 +59,6 @@ static u8 twl4030_start_script_address = 0x2b;
#define R_CFG_P2_TRANSITION PHY_TO_OFF_PM_MASTER(0x37)
#define R_CFG_P3_TRANSITION PHY_TO_OFF_PM_MASTER(0x38)
-#define LVL_WAKEUP 0x08
-
-#define ENABLE_WARMRESET (1<<4)
-
#define END_OF_SCRIPT 0x3f
#define R_SEQ_ADD_A2S PHY_TO_OFF_PM_MASTER(0x55)
@@ -196,7 +199,7 @@ static int twl4030_config_wakeup3_sequence(u8 address)
err = twl_i2c_read_u8(TWL_MODULE_PM_MASTER, &data, R_P3_SW_EVENTS);
if (err)
goto out;
- data |= LVL_WAKEUP;
+ data |= PWR_LVL_WAKEUP;
err = twl_i2c_write_u8(TWL_MODULE_PM_MASTER, data, R_P3_SW_EVENTS);
out:
if (err)
@@ -219,7 +222,7 @@ static int twl4030_config_wakeup12_sequence(u8 address)
if (err)
goto out;
- data |= LVL_WAKEUP;
+ data |= PWR_LVL_WAKEUP;
err = twl_i2c_write_u8(TWL_MODULE_PM_MASTER, data, R_P1_SW_EVENTS);
if (err)
goto out;
@@ -228,7 +231,7 @@ static int twl4030_config_wakeup12_sequence(u8 address)
if (err)
goto out;
- data |= LVL_WAKEUP;
+ data |= PWR_LVL_WAKEUP;
err = twl_i2c_write_u8(TWL_MODULE_PM_MASTER, data, R_P2_SW_EVENTS);
if (err)
goto out;
@@ -281,7 +284,7 @@ static int twl4030_config_warmreset_sequence(u8 address)
if (err)
goto out;
- rd_data |= ENABLE_WARMRESET;
+ rd_data |= PWR_ENABLE_WARMRESET;
err = twl_i2c_write_u8(TWL_MODULE_PM_MASTER, rd_data, R_P1_SW_EVENTS);
if (err)
goto out;
@@ -290,7 +293,7 @@ static int twl4030_config_warmreset_sequence(u8 address)
if (err)
goto out;
- rd_data |= ENABLE_WARMRESET;
+ rd_data |= PWR_ENABLE_WARMRESET;
err = twl_i2c_write_u8(TWL_MODULE_PM_MASTER, rd_data, R_P2_SW_EVENTS);
if (err)
goto out;
@@ -299,7 +302,7 @@ static int twl4030_config_warmreset_sequence(u8 address)
if (err)
goto out;
- rd_data |= ENABLE_WARMRESET;
+ rd_data |= PWR_ENABLE_WARMRESET;
err = twl_i2c_write_u8(TWL_MODULE_PM_MASTER, rd_data, R_P3_SW_EVENTS);
out:
if (err)
--
1.8.1.1
next prev parent reply other threads:[~2014-05-14 1:34 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-14 1:34 [PATCH v2 0/7] mfd: twl4030-power: Enable off-idle configuration when booted with device tree Tony Lindgren
2014-05-14 1:34 ` [PATCH 1/7] mfd: twl4030-power: Fix hang on reboot if sleep configuration was loaded earlier Tony Lindgren
2014-05-20 15:01 ` Lee Jones
2014-05-20 15:07 ` Tony Lindgren
2014-05-20 17:37 ` Lee Jones
2014-05-20 17:48 ` Tony Lindgren
2014-05-20 17:55 ` Lee Jones
2014-05-14 1:34 ` Tony Lindgren [this message]
2014-05-20 15:03 ` [PATCH 2/7] mfd: twl4030-power: Fix some defines for SW_EVENTS Lee Jones
2014-05-21 2:33 ` Tony Lindgren
2014-05-14 1:34 ` [PATCH 3/7] mfd: twl4030-power: Add generic reset configuration Tony Lindgren
2014-05-20 15:12 ` Lee Jones
2014-05-21 2:39 ` Tony Lindgren
2014-05-14 1:34 ` [PATCH 4/7] mfd: twl4030-power: Add recommended idle configuration Tony Lindgren
[not found] ` <1400031250-29542-5-git-send-email-tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>
2014-05-20 15:14 ` Lee Jones
2014-05-21 2:44 ` Tony Lindgren
2014-05-14 1:34 ` [PATCH 5/7] mfd: twl4030-power: Add support for board specific configuration Tony Lindgren
2014-05-20 15:17 ` Lee Jones
2014-05-21 2:45 ` Tony Lindgren
2014-05-21 9:18 ` Lee Jones
2014-05-21 14:41 ` Tony Lindgren
2014-05-21 15:06 ` Lee Jones
2014-05-14 1:34 ` [PATCH 6/7] mfd: twl4030power: Add a configuration to turn off oscillator during off-idle Tony Lindgren
2014-05-14 1:34 ` [PATCH 7/7] ARM: dts: Enable twl4030 off-idle configuration for selected omaps Tony Lindgren
2014-05-21 9:23 ` [PATCH v2 0/7] mfd: twl4030-power: Enable off-idle configuration when booted with device tree Lee Jones
2014-05-21 14:49 ` Tony Lindgren
[not found] ` <1400031250-29542-1-git-send-email-tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>
2014-05-27 16:52 ` Lee Jones
2014-05-27 17:13 ` Tony Lindgren
2014-05-28 7:03 ` Lee Jones
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