From: tony@atomide.com (Tony Lindgren)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/6] ARM: dts: Fix pinctrl mask for omap3
Date: Wed, 02 Oct 2013 22:16:57 -0700 [thread overview]
Message-ID: <20131003051657.8444.97429.stgit@localhost> (raw)
In-Reply-To: <20131003051049.8444.16913.stgit@localhost>
The wake-up interrupt bit is available on omap3/4/5 processors
unlike what we claim. Without fixing it we cannot use it on
omap3 and the system configured for wake-up events will just
hang on wake-up.
Cc: Grygorii Strashko <grygorii.strashko@ti.com>
Cc: Beno?t Cousson <bcousson@baylibre.com>
Cc: devicetree at vger.kernel.org
Signed-off-by: Tony Lindgren <tony@atomide.com>
---
arch/arm/boot/dts/omap3.dtsi | 4 ++--
arch/arm/mach-omap2/mux.h | 4 +---
include/dt-bindings/pinctrl/omap.h | 4 +---
3 files changed, 4 insertions(+), 8 deletions(-)
diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi
index 7d95cda..b41bd57 100644
--- a/arch/arm/boot/dts/omap3.dtsi
+++ b/arch/arm/boot/dts/omap3.dtsi
@@ -108,7 +108,7 @@
#address-cells = <1>;
#size-cells = <0>;
pinctrl-single,register-width = <16>;
- pinctrl-single,function-mask = <0x7f1f>;
+ pinctrl-single,function-mask = <0xff1f>;
};
omap3_pmx_wkup: pinmux at 0x48002a00 {
@@ -117,7 +117,7 @@
#address-cells = <1>;
#size-cells = <0>;
pinctrl-single,register-width = <16>;
- pinctrl-single,function-mask = <0x7f1f>;
+ pinctrl-single,function-mask = <0xff1f>;
};
gpio1: gpio at 48310000 {
diff --git a/arch/arm/mach-omap2/mux.h b/arch/arm/mach-omap2/mux.h
index 5d2080e..16f78a9 100644
--- a/arch/arm/mach-omap2/mux.h
+++ b/arch/arm/mach-omap2/mux.h
@@ -28,7 +28,7 @@
#define OMAP_PULL_UP (1 << 4)
#define OMAP_ALTELECTRICALSEL (1 << 5)
-/* 34xx specific mux bit defines */
+/* omap3/4/5 specific mux bit defines */
#define OMAP_INPUT_EN (1 << 8)
#define OMAP_OFF_EN (1 << 9)
#define OMAP_OFFOUT_EN (1 << 10)
@@ -36,8 +36,6 @@
#define OMAP_OFF_PULL_EN (1 << 12)
#define OMAP_OFF_PULL_UP (1 << 13)
#define OMAP_WAKEUP_EN (1 << 14)
-
-/* 44xx specific mux bit defines */
#define OMAP_WAKEUP_EVENT (1 << 15)
/* Active pin states */
diff --git a/include/dt-bindings/pinctrl/omap.h b/include/dt-bindings/pinctrl/omap.h
index edbd250..bed35e3 100644
--- a/include/dt-bindings/pinctrl/omap.h
+++ b/include/dt-bindings/pinctrl/omap.h
@@ -23,7 +23,7 @@
#define PULL_UP (1 << 4)
#define ALTELECTRICALSEL (1 << 5)
-/* 34xx specific mux bit defines */
+/* omap3/4/5 specific mux bit defines */
#define INPUT_EN (1 << 8)
#define OFF_EN (1 << 9)
#define OFFOUT_EN (1 << 10)
@@ -31,8 +31,6 @@
#define OFF_PULL_EN (1 << 12)
#define OFF_PULL_UP (1 << 13)
#define WAKEUP_EN (1 << 14)
-
-/* 44xx specific mux bit defines */
#define WAKEUP_EVENT (1 << 15)
/* Active pin states */
next prev parent reply other threads:[~2013-10-03 5:16 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-03 5:16 [PATCH 0/6] add support for omap wake-up interrupts via pinctrl-single Tony Lindgren
2013-10-03 5:16 ` Tony Lindgren [this message]
2013-10-03 5:17 ` [PATCH 2/6] ARM: OMAP2+: Add support for auxdata Tony Lindgren
2013-10-03 5:40 ` [PATCH 0/6] add support for omap wake-up interrupts via pinctrl-single Tony Lindgren
-- strict thread matches above, loose matches on Subject: below --
2013-10-03 5:42 [PATCH 0/6] add support for omap wake-up interrupts via pinctrl-single, take2 Tony Lindgren
2013-10-03 5:42 ` [PATCH 1/6] ARM: dts: Fix pinctrl mask for omap3 Tony Lindgren
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