From: Philip Avinash <avinashphilip@ti.com>
To: <thierry.reding@avionic-design.de>
Cc: <nsekhar@ti.com>, <linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>,
<davinci-linux-open-source@linux.davincidsp.com>,
<prakash.pm@ti.com>, <devicetree-discuss@lists.ozlabs.org>,
<linux-doc@vger.kernel.org>,
Philip Avinash <avinashphilip@ti.com>
Subject: [PATCH 1/3] pwm: davinci: Add Kconfig support for ECAP & EHRPWM devices
Date: Thu, 14 Mar 2013 16:02:36 +0530 [thread overview]
Message-ID: <1363257158-11615-2-git-send-email-avinashphilip@ti.com> (raw)
In-Reply-To: <1363257158-11615-1-git-send-email-avinashphilip@ti.com>
Add EHRPWM and ECAP support build support for DAVINCI_DA850 platforms.
Also, since DAVINCI platforms doesn't support TI-PWM-Subsystem module,
remove the select option for CONFIG_PWM_TIPWMSS.
Also, update CONFIG_PWM_TIPWMSS compiler directive appropriately in
pwm-tipwmss.h to fix the below compiler error upon removal of
CONFIG_PWM_TIPWMSS for Davinci platforms.
drivers/pwm/pwm-tiecap.c: In function 'ecap_pwm_probe':
drivers/pwm/pwm-tiecap.c:263:4: error: 'PWMSS_ECAPCLK_EN' undeclared
(first use in this function)
drivers/pwm/pwm-tiecap.c:263:4: note: each undeclared identifier
is reported only once for each function it appears in
drivers/pwm/pwm-tiecap.c:264:17: error: 'PWMSS_ECAPCLK_EN_ACK'
undeclared (first use in this function)
drivers/pwm/pwm-tiecap.c: In function 'ecap_pwm_remove':
drivers/pwm/pwm-tiecap.c:291:49: error: 'PWMSS_ECAPCLK_STOP_REQ'
undeclared (first use in this function)
make[2]: *** [drivers/pwm/pwm-tiecap.o] Error 1
make[1]: *** [drivers/pwm] Error 2
make: *** [drivers] Error 2
Signed-off-by: Philip Avinash <avinashphilip@ti.com>
---
:100644 100644 0e0bfa0... 897b53c... M drivers/pwm/Kconfig
:100644 100644 11f76a1... 10ad804... M drivers/pwm/pwm-tipwmss.h
drivers/pwm/Kconfig | 8 +++-----
drivers/pwm/pwm-tipwmss.h | 2 +-
2 files changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/pwm/Kconfig b/drivers/pwm/Kconfig
index 0e0bfa0..897b53c 100644
--- a/drivers/pwm/Kconfig
+++ b/drivers/pwm/Kconfig
@@ -147,8 +147,7 @@ config PWM_TEGRA
config PWM_TIECAP
tristate "ECAP PWM support"
- depends on SOC_AM33XX
- select PWM_TIPWMSS
+ depends on SOC_AM33XX || ARCH_DAVINCI_DA850
help
PWM driver support for the ECAP APWM controller found on AM33XX
TI SOC
@@ -158,8 +157,7 @@ config PWM_TIECAP
config PWM_TIEHRPWM
tristate "EHRPWM PWM support"
- depends on SOC_AM33XX
- select PWM_TIPWMSS
+ depends on SOC_AM33XX || ARCH_DAVINCI_DA850
help
PWM driver support for the EHRPWM controller found on AM33XX
TI SOC
@@ -169,7 +167,7 @@ config PWM_TIEHRPWM
config PWM_TIPWMSS
bool
- depends on SOC_AM33XX && (PWM_TIEHRPWM || PWM_TIECAP)
+ default y if SOC_AM33XX && (PWM_TIECAP || PWM_TIEHRPWM)
help
PWM Subsystem driver support for AM33xx SOC.
diff --git a/drivers/pwm/pwm-tipwmss.h b/drivers/pwm/pwm-tipwmss.h
index 11f76a1..10ad804 100644
--- a/drivers/pwm/pwm-tipwmss.h
+++ b/drivers/pwm/pwm-tipwmss.h
@@ -18,7 +18,6 @@
#ifndef __TIPWMSS_H
#define __TIPWMSS_H
-#ifdef CONFIG_PWM_TIPWMSS
/* PWM substem clock gating */
#define PWMSS_ECAPCLK_EN BIT(0)
#define PWMSS_ECAPCLK_STOP_REQ BIT(1)
@@ -28,6 +27,7 @@
#define PWMSS_ECAPCLK_EN_ACK BIT(0)
#define PWMSS_EPWMCLK_EN_ACK BIT(8)
+#ifdef CONFIG_PWM_TIPWMSS
extern u16 pwmss_submodule_state_change(struct device *dev, int set);
#else
static inline u16 pwmss_submodule_state_change(struct device *dev, int set)
--
1.7.9.5
WARNING: multiple messages have this Message-ID (diff)
From: Philip Avinash <avinashphilip-l0cyMroinI0@public.gmane.org>
To: thierry.reding-RM9K5IK7kjKj5M59NBduVrNAH6kLmebB@public.gmane.org
Cc: davinci-linux-open-source-VycZQUHpC/PFrsHnngEfi1aTQe2KTcn/@public.gmane.org,
linux-doc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org,
nsekhar-l0cyMroinI0@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
prakash.pm-l0cyMroinI0@public.gmane.org,
Philip Avinash <avinashphilip-l0cyMroinI0@public.gmane.org>,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: [PATCH 1/3] pwm: davinci: Add Kconfig support for ECAP & EHRPWM devices
Date: Thu, 14 Mar 2013 16:02:36 +0530 [thread overview]
Message-ID: <1363257158-11615-2-git-send-email-avinashphilip@ti.com> (raw)
In-Reply-To: <1363257158-11615-1-git-send-email-avinashphilip-l0cyMroinI0@public.gmane.org>
Add EHRPWM and ECAP support build support for DAVINCI_DA850 platforms.
Also, since DAVINCI platforms doesn't support TI-PWM-Subsystem module,
remove the select option for CONFIG_PWM_TIPWMSS.
Also, update CONFIG_PWM_TIPWMSS compiler directive appropriately in
pwm-tipwmss.h to fix the below compiler error upon removal of
CONFIG_PWM_TIPWMSS for Davinci platforms.
drivers/pwm/pwm-tiecap.c: In function 'ecap_pwm_probe':
drivers/pwm/pwm-tiecap.c:263:4: error: 'PWMSS_ECAPCLK_EN' undeclared
(first use in this function)
drivers/pwm/pwm-tiecap.c:263:4: note: each undeclared identifier
is reported only once for each function it appears in
drivers/pwm/pwm-tiecap.c:264:17: error: 'PWMSS_ECAPCLK_EN_ACK'
undeclared (first use in this function)
drivers/pwm/pwm-tiecap.c: In function 'ecap_pwm_remove':
drivers/pwm/pwm-tiecap.c:291:49: error: 'PWMSS_ECAPCLK_STOP_REQ'
undeclared (first use in this function)
make[2]: *** [drivers/pwm/pwm-tiecap.o] Error 1
make[1]: *** [drivers/pwm] Error 2
make: *** [drivers] Error 2
Signed-off-by: Philip Avinash <avinashphilip-l0cyMroinI0@public.gmane.org>
---
:100644 100644 0e0bfa0... 897b53c... M drivers/pwm/Kconfig
:100644 100644 11f76a1... 10ad804... M drivers/pwm/pwm-tipwmss.h
drivers/pwm/Kconfig | 8 +++-----
drivers/pwm/pwm-tipwmss.h | 2 +-
2 files changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/pwm/Kconfig b/drivers/pwm/Kconfig
index 0e0bfa0..897b53c 100644
--- a/drivers/pwm/Kconfig
+++ b/drivers/pwm/Kconfig
@@ -147,8 +147,7 @@ config PWM_TEGRA
config PWM_TIECAP
tristate "ECAP PWM support"
- depends on SOC_AM33XX
- select PWM_TIPWMSS
+ depends on SOC_AM33XX || ARCH_DAVINCI_DA850
help
PWM driver support for the ECAP APWM controller found on AM33XX
TI SOC
@@ -158,8 +157,7 @@ config PWM_TIECAP
config PWM_TIEHRPWM
tristate "EHRPWM PWM support"
- depends on SOC_AM33XX
- select PWM_TIPWMSS
+ depends on SOC_AM33XX || ARCH_DAVINCI_DA850
help
PWM driver support for the EHRPWM controller found on AM33XX
TI SOC
@@ -169,7 +167,7 @@ config PWM_TIEHRPWM
config PWM_TIPWMSS
bool
- depends on SOC_AM33XX && (PWM_TIEHRPWM || PWM_TIECAP)
+ default y if SOC_AM33XX && (PWM_TIECAP || PWM_TIEHRPWM)
help
PWM Subsystem driver support for AM33xx SOC.
diff --git a/drivers/pwm/pwm-tipwmss.h b/drivers/pwm/pwm-tipwmss.h
index 11f76a1..10ad804 100644
--- a/drivers/pwm/pwm-tipwmss.h
+++ b/drivers/pwm/pwm-tipwmss.h
@@ -18,7 +18,6 @@
#ifndef __TIPWMSS_H
#define __TIPWMSS_H
-#ifdef CONFIG_PWM_TIPWMSS
/* PWM substem clock gating */
#define PWMSS_ECAPCLK_EN BIT(0)
#define PWMSS_ECAPCLK_STOP_REQ BIT(1)
@@ -28,6 +27,7 @@
#define PWMSS_ECAPCLK_EN_ACK BIT(0)
#define PWMSS_EPWMCLK_EN_ACK BIT(8)
+#ifdef CONFIG_PWM_TIPWMSS
extern u16 pwmss_submodule_state_change(struct device *dev, int set);
#else
static inline u16 pwmss_submodule_state_change(struct device *dev, int set)
--
1.7.9.5
WARNING: multiple messages have this Message-ID (diff)
From: avinashphilip@ti.com (Philip Avinash)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/3] pwm: davinci: Add Kconfig support for ECAP & EHRPWM devices
Date: Thu, 14 Mar 2013 16:02:36 +0530 [thread overview]
Message-ID: <1363257158-11615-2-git-send-email-avinashphilip@ti.com> (raw)
In-Reply-To: <1363257158-11615-1-git-send-email-avinashphilip@ti.com>
Add EHRPWM and ECAP support build support for DAVINCI_DA850 platforms.
Also, since DAVINCI platforms doesn't support TI-PWM-Subsystem module,
remove the select option for CONFIG_PWM_TIPWMSS.
Also, update CONFIG_PWM_TIPWMSS compiler directive appropriately in
pwm-tipwmss.h to fix the below compiler error upon removal of
CONFIG_PWM_TIPWMSS for Davinci platforms.
drivers/pwm/pwm-tiecap.c: In function 'ecap_pwm_probe':
drivers/pwm/pwm-tiecap.c:263:4: error: 'PWMSS_ECAPCLK_EN' undeclared
(first use in this function)
drivers/pwm/pwm-tiecap.c:263:4: note: each undeclared identifier
is reported only once for each function it appears in
drivers/pwm/pwm-tiecap.c:264:17: error: 'PWMSS_ECAPCLK_EN_ACK'
undeclared (first use in this function)
drivers/pwm/pwm-tiecap.c: In function 'ecap_pwm_remove':
drivers/pwm/pwm-tiecap.c:291:49: error: 'PWMSS_ECAPCLK_STOP_REQ'
undeclared (first use in this function)
make[2]: *** [drivers/pwm/pwm-tiecap.o] Error 1
make[1]: *** [drivers/pwm] Error 2
make: *** [drivers] Error 2
Signed-off-by: Philip Avinash <avinashphilip@ti.com>
---
:100644 100644 0e0bfa0... 897b53c... M drivers/pwm/Kconfig
:100644 100644 11f76a1... 10ad804... M drivers/pwm/pwm-tipwmss.h
drivers/pwm/Kconfig | 8 +++-----
drivers/pwm/pwm-tipwmss.h | 2 +-
2 files changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/pwm/Kconfig b/drivers/pwm/Kconfig
index 0e0bfa0..897b53c 100644
--- a/drivers/pwm/Kconfig
+++ b/drivers/pwm/Kconfig
@@ -147,8 +147,7 @@ config PWM_TEGRA
config PWM_TIECAP
tristate "ECAP PWM support"
- depends on SOC_AM33XX
- select PWM_TIPWMSS
+ depends on SOC_AM33XX || ARCH_DAVINCI_DA850
help
PWM driver support for the ECAP APWM controller found on AM33XX
TI SOC
@@ -158,8 +157,7 @@ config PWM_TIECAP
config PWM_TIEHRPWM
tristate "EHRPWM PWM support"
- depends on SOC_AM33XX
- select PWM_TIPWMSS
+ depends on SOC_AM33XX || ARCH_DAVINCI_DA850
help
PWM driver support for the EHRPWM controller found on AM33XX
TI SOC
@@ -169,7 +167,7 @@ config PWM_TIEHRPWM
config PWM_TIPWMSS
bool
- depends on SOC_AM33XX && (PWM_TIEHRPWM || PWM_TIECAP)
+ default y if SOC_AM33XX && (PWM_TIECAP || PWM_TIEHRPWM)
help
PWM Subsystem driver support for AM33xx SOC.
diff --git a/drivers/pwm/pwm-tipwmss.h b/drivers/pwm/pwm-tipwmss.h
index 11f76a1..10ad804 100644
--- a/drivers/pwm/pwm-tipwmss.h
+++ b/drivers/pwm/pwm-tipwmss.h
@@ -18,7 +18,6 @@
#ifndef __TIPWMSS_H
#define __TIPWMSS_H
-#ifdef CONFIG_PWM_TIPWMSS
/* PWM substem clock gating */
#define PWMSS_ECAPCLK_EN BIT(0)
#define PWMSS_ECAPCLK_STOP_REQ BIT(1)
@@ -28,6 +27,7 @@
#define PWMSS_ECAPCLK_EN_ACK BIT(0)
#define PWMSS_EPWMCLK_EN_ACK BIT(8)
+#ifdef CONFIG_PWM_TIPWMSS
extern u16 pwmss_submodule_state_change(struct device *dev, int set);
#else
static inline u16 pwmss_submodule_state_change(struct device *dev, int set)
--
1.7.9.5
next prev parent reply other threads:[~2013-03-14 10:33 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-14 10:32 [PATCH 0/3] Davinci support for EHRPWM & ECAP Philip Avinash
2013-03-14 10:32 ` Philip Avinash
2013-03-14 10:32 ` Philip Avinash
2013-03-14 10:32 ` Philip Avinash [this message]
2013-03-14 10:32 ` [PATCH 1/3] pwm: davinci: Add Kconfig support for ECAP & EHRPWM devices Philip Avinash
2013-03-14 10:32 ` Philip Avinash
2013-03-14 11:39 ` Sekhar Nori
2013-03-14 11:39 ` Sekhar Nori
2013-03-14 11:39 ` Sekhar Nori
2013-03-14 12:54 ` Philip, Avinash
2013-03-14 12:54 ` Philip, Avinash
2013-03-14 12:54 ` Philip, Avinash
2013-03-14 15:11 ` Thierry Reding
2013-03-14 15:11 ` Thierry Reding
2013-03-14 15:11 ` Thierry Reding
2013-03-14 10:32 ` [PATCH 2/3] pwm: pwm-tiecap: Add device-tree binding support for da850 SOC Philip Avinash
2013-03-14 10:32 ` Philip Avinash
2013-03-14 10:32 ` Philip Avinash
2013-03-14 11:43 ` Sekhar Nori
2013-03-14 11:43 ` Sekhar Nori
2013-03-14 11:43 ` Sekhar Nori
2013-03-14 12:54 ` Philip, Avinash
2013-03-14 12:54 ` Philip, Avinash
2013-03-14 12:54 ` Philip, Avinash
2013-03-14 15:44 ` Peter Korsgaard
2013-03-14 15:44 ` Peter Korsgaard
2013-03-15 4:25 ` Sekhar Nori
2013-03-15 4:25 ` Sekhar Nori
2013-03-15 4:25 ` Sekhar Nori
2013-03-14 10:32 ` [PATCH 3/3] pwm: pwm-tiehrpwm: Add device tree " Philip Avinash
2013-03-14 10:32 ` Philip Avinash
2013-03-14 10:32 ` Philip Avinash
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