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From: Alexander Shiyan <shc_work@mail.ru>
To: barebox@lists.infradead.org
Subject: [PATCH 12/13] ARM: clps711x: Export system-wide registers through SYSCON driver
Date: Mon, 11 Mar 2013 13:26:42 +0400	[thread overview]
Message-ID: <1362994003-22653-12-git-send-email-shc_work@mail.ru> (raw)
In-Reply-To: <1362994003-22653-1-git-send-email-shc_work@mail.ru>


Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
---
 arch/arm/Kconfig                 |    1 +
 arch/arm/mach-clps711x/devices.c |   16 ++++++++++++++++
 drivers/mfd/syscon.c             |    3 +++
 3 files changed, 20 insertions(+), 0 deletions(-)

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index ed0b453..6128322 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -43,6 +43,7 @@ config ARCH_CLPS711X
 	select COMMON_CLK
 	select CPU_32v4T
 	select GPIOLIB
+	select MFD_SYSCON
 
 config ARCH_EP93XX
 	bool "Cirrus Logic EP93xx"
diff --git a/arch/arm/mach-clps711x/devices.c b/arch/arm/mach-clps711x/devices.c
index 4cc53fa..b36013f 100644
--- a/arch/arm/mach-clps711x/devices.c
+++ b/arch/arm/mach-clps711x/devices.c
@@ -121,3 +121,19 @@ static __init int clps711x_gpio_init(void)
 	return 0;
 }
 coredevice_initcall(clps711x_gpio_init);
+
+static __init int clps711x_syscon_init(void)
+{
+	/* SYSCON1, SYSFLG1 */
+	add_generic_device("clps711x-syscon", 1, NULL, SYSCON1, SZ_128,
+			   IORESOURCE_MEM, NULL);
+	/* SYSCON2, SYSFLG2 */
+	add_generic_device("clps711x-syscon", 2, NULL, SYSCON2, SZ_128,
+			   IORESOURCE_MEM, NULL);
+	/* SYSCON3 */
+	add_generic_device("clps711x-syscon", 3, NULL, SYSCON3, SZ_64,
+			   IORESOURCE_MEM, NULL);
+
+	return 0;
+}
+postcore_initcall(clps711x_syscon_init);
diff --git a/drivers/mfd/syscon.c b/drivers/mfd/syscon.c
index 87d2f7c..b628ab7 100644
--- a/drivers/mfd/syscon.c
+++ b/drivers/mfd/syscon.c
@@ -72,6 +72,9 @@ static int syscon_probe(struct device_d *dev)
 
 static struct platform_device_id syscon_ids[] = {
 	{ "syscon", },
+#ifdef CONFIG_ARCH_CLPS711X
+	{ "clps711x-syscon", },
+#endif
 	{ }
 };
 
-- 
1.7.3.4


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  parent reply	other threads:[~2013-03-11  9:27 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-03-11  9:26 [PATCH 01/13] ARM: clep7212: Migrate to config-board Alexander Shiyan
2013-03-11  9:26 ` [PATCH 02/13] ARM: clps711x: Fix setup bus wait state scaling factor for 13Mhz mode Alexander Shiyan
2013-03-11  9:26 ` [PATCH 03/13] ARM: clps711x: Replace numeric PLL option with boolean for raise CPU frequency Alexander Shiyan
2013-03-11  9:26 ` [PATCH 04/13] ARM: clps711x: Add clocksource driver Alexander Shiyan
2013-03-11 11:01   ` Jean-Christophe PLAGNIOL-VILLARD
2013-03-11 11:10     ` Sascha Hauer
2013-03-11 16:22       ` Re[2]: " Alexander Shiyan
2013-03-11 18:00         ` Sascha Hauer
2013-03-11 18:17           ` Re[2]: " Alexander Shiyan
2013-03-11  9:26 ` [PATCH 05/13] ARM: clps711x: Using COMMON_CLK Alexander Shiyan
2013-03-11 11:00   ` Jean-Christophe PLAGNIOL-VILLARD
2013-03-11 11:26     ` Re[2]: " Alexander Shiyan
2013-03-11 11:58       ` Jean-Christophe PLAGNIOL-VILLARD
2013-03-11  9:26 ` [PATCH 06/13] Add Generic GPIO driver Alexander Shiyan
2013-03-11  9:26 ` [PATCH 07/13] ARM: clps711x: Add " Alexander Shiyan
2013-03-11  9:26 ` [PATCH 08/13] Add helpers to define resources Alexander Shiyan
2013-03-11  9:26 ` [PATCH 09/13] ARM: clps711x: Migrate to using DEFINE_RES_MEM macro Alexander Shiyan
2013-03-11  9:26 ` [PATCH 10/13] ARM: clps711x: Limit chipselect setup up to CS5 Alexander Shiyan
2013-03-11  9:26 ` [PATCH 11/13] Add system controller register driver (SYSCON) Alexander Shiyan
2013-03-11  9:26 ` Alexander Shiyan [this message]
2013-03-11  9:26 ` [PATCH 13/13] serial: clps711x: Migrate to using SYSCON driver Alexander Shiyan
2013-03-11 21:18 ` [PATCH 01/13] ARM: clep7212: Migrate to config-board Sascha Hauer

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