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hwmon: (f75375s) On n2100 systems, set fans to full speed on boot

On thecus n2100, the bootloader does not setup fans to run. In order
to protect the user from frying their gear, start up fans on boot.

Signed-off-by: Riku Voipio <riku.voipio@movial.fi>
Acked-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
Riku Voipio 18 năm trước cách đây
mục cha
commit
9aa6933892
1 tập tin đã thay đổi với 11 bổ sung0 xóa
  1. 11 0
      arch/arm/mach-iop32x/n2100.c

+ 11 - 0
arch/arm/mach-iop32x/n2100.c

@@ -16,6 +16,7 @@
 
 #include <linux/mm.h>
 #include <linux/init.h>
+#include <linux/f75375s.h>
 #include <linux/delay.h>
 #include <linux/kernel.h>
 #include <linux/pci.h>
@@ -200,11 +201,21 @@ static struct platform_device n2100_serial_device = {
 	.resource	= &n2100_uart_resource,
 };
 
+static struct f75375s_platform_data n2100_f75375s = {
+	.pwm		= { 255, 255 },
+	.pwm_enable = { 0, 0 },
+};
+
 static struct i2c_board_info __initdata n2100_i2c_devices[] = {
 	{
 		I2C_BOARD_INFO("rtc-rs5c372", 0x32),
 		.type = "rs5c372b",
 	},
+	{
+		I2C_BOARD_INFO("f75375", 0x2e),
+		.type = "f75375",
+		.platform_data = &n2100_f75375s,
+	},
 };
 
 /*