From: andrew@lunn.ch (Andrew Lunn)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 9/16] ARM: Kirkwood: Describe DNS325 temperature sensor in DT.
Date: Fri, 20 Jul 2012 19:35:44 +0200 [thread overview]
Message-ID: <1342805751-18048-10-git-send-email-andrew@lunn.ch> (raw)
In-Reply-To: <1342805751-18048-1-git-send-email-andrew@lunn.ch>
Now that we have I2C support in DT, describe the LM75 in
the DT file for the DNS325.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jamie Lentin <jm@lentin.co.uk>
---
arch/arm/boot/dts/kirkwood-dns325.dts | 8 ++++++++
arch/arm/mach-kirkwood/board-dnskw.c | 15 ++-------------
2 files changed, 10 insertions(+), 13 deletions(-)
diff --git a/arch/arm/boot/dts/kirkwood-dns325.dts b/arch/arm/boot/dts/kirkwood-dns325.dts
index 10bc819..e040d6c 100644
--- a/arch/arm/boot/dts/kirkwood-dns325.dts
+++ b/arch/arm/boot/dts/kirkwood-dns325.dts
@@ -16,6 +16,14 @@
};
ocp at f1000000 {
+ i2c at 11000 {
+ status = "okay";
+
+ lm75: lm75 at 48 {
+ compatible = "national,lm75";
+ reg = <0x48>;
+ };
+ };
serial at 12000 {
clock-frequency = <200000000>;
status = "okay";
diff --git a/arch/arm/mach-kirkwood/board-dnskw.c b/arch/arm/mach-kirkwood/board-dnskw.c
index 179f4b3..1c97efa 100644
--- a/arch/arm/mach-kirkwood/board-dnskw.c
+++ b/arch/arm/mach-kirkwood/board-dnskw.c
@@ -14,7 +14,6 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
-#include <linux/i2c.h>
#include <linux/ata_platform.h>
#include <linux/mv643xx_eth.h>
#include <linux/of.h>
@@ -153,13 +152,6 @@ static struct platform_device dns320_led_device = {
},
};
-static struct i2c_board_info dns325_i2c_board_info[] __initdata = {
- {
- I2C_BOARD_INFO("lm75", 0x48),
- },
- /* Something at 0x0c also */
-};
-
static struct gpio_keys_button dnskw_button_pins[] = {
{
.code = KEY_POWER,
@@ -241,17 +233,14 @@ void __init dnskw_init(void)
kirkwood_ehci_init();
kirkwood_ge00_init(&dnskw_ge00_data);
- kirkwood_i2c_init();
platform_device_register(&dnskw_button_device);
platform_device_register(&dnskw_fan_device);
- if (of_machine_is_compatible("dlink,dns-325")) {
- i2c_register_board_info(0, dns325_i2c_board_info,
- ARRAY_SIZE(dns325_i2c_board_info));
+ if (of_machine_is_compatible("dlink,dns-325"))
platform_device_register(&dns325_led_device);
- } else if (of_machine_is_compatible("dlink,dns-320"))
+ else if (of_machine_is_compatible("dlink,dns-320"))
platform_device_register(&dns320_led_device);
/* Register power-off GPIO. */
--
1.7.10
next prev parent reply other threads:[~2012-07-20 17:35 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-20 17:35 [PATCH 00/16] Orion DT conversions and fixes Andrew Lunn
2012-07-20 17:35 ` [PATCH 1/16] ARM: Orion: DT support for IRQ and GPIO Controllers Andrew Lunn
2012-07-20 17:35 ` [PATCH 2/16] SPI: Refactor spi-orion to use SPI framework queue Andrew Lunn
2012-07-22 7:22 ` Linus Walleij
2012-07-22 9:53 ` Andrew Lunn
2012-07-22 19:07 ` Mark Brown
2012-07-22 19:32 ` Andrew Lunn
2012-07-22 22:42 ` Mark Brown
2012-07-23 7:27 ` Andrew Lunn
2012-07-23 9:37 ` Mark Brown
2012-07-23 10:08 ` [PATCH] spi-orion: add device tree binding Andrew Lunn
2012-07-23 10:43 ` Mark Brown
2012-07-23 10:59 ` Andrew Lunn
2012-07-23 11:12 ` Mark Brown
2012-07-23 17:43 ` Arnd Bergmann
2012-07-23 10:44 ` Mark Brown
2012-07-23 10:50 ` Andrew Lunn
2012-07-23 10:16 ` [PATCH 2/16] SPI: Refactor spi-orion to use SPI framework queue Andrew Lunn
2012-07-23 10:23 ` Mark Brown
2012-07-23 10:49 ` Andrew Lunn
2012-07-23 11:11 ` Mark Brown
2012-07-23 10:53 ` Sergei Shtylyov
2012-07-23 11:02 ` Andrew Lunn
2012-07-20 17:35 ` [PATCH 3/16] ARM: Kirkwood: Ensure runit clock always ticks Andrew Lunn
2012-07-20 17:35 ` [PATCH 4/16] ARM: Orion: Add arch support needed for I2C via DT Andrew Lunn
2012-07-20 17:35 ` [PATCH 5/16] Kirkwood: Add basic device tree support for QNAP TS219 Andrew Lunn
2012-07-20 17:35 ` [PATCH 6/16] ARM: Orion: DTify the watchdog timer Andrew Lunn
2012-07-20 17:35 ` [PATCH 7/16] ATA: sata_mv: Add device tree support Andrew Lunn
2012-07-20 17:35 ` [PATCH 8/16] ARM: Kirkwood: Use DT to configure SATA device Andrew Lunn
2012-07-20 17:35 ` Andrew Lunn [this message]
2012-07-20 17:35 ` [PATCH 10/16] ARM: Kirkwood: Describe IB62x0 gpio-keys in DT Andrew Lunn
2012-07-20 17:35 ` [PATCH 11/16] ARM: Kirkwood: Describe iConnects temperature sensor " Andrew Lunn
2012-07-20 17:35 ` [PATCH 12/16] ARM: Kirkwood: Describe Dreamplug LEDs " Andrew Lunn
2012-07-20 17:35 ` [PATCH 13/16] ARM: Kirkwood: Describe GoFlex Net LEDs and SATA " Andrew Lunn
2012-07-20 17:35 ` [PATCH 14/16] ARM: Kirkwood: Describe ib62x0 LEDs " Andrew Lunn
2012-07-20 17:35 ` [PATCH 15/16] ARM: Kirkwood: Describe iConnect " Andrew Lunn
2012-07-30 21:35 ` Adam Baker
2012-07-31 6:36 ` Andrew Lunn
2012-07-31 7:08 ` Arnaud Patard (Rtp)
2012-07-31 7:20 ` Andrew Lunn
2012-07-31 8:59 ` Arnaud Patard (Rtp)
2012-07-20 17:35 ` [PATCH 16/16] ARM: Kirkwood: Replace mrvl with marvell Andrew Lunn
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