svn commit: r209454 - head/sys/mips/atheros
Adrian Chadd
adrian at FreeBSD.org
Wed Jun 23 03:59:27 UTC 2010
Author: adrian
Date: Wed Jun 23 03:59:26 2010
New Revision: 209454
URL: http://svn.freebsd.org/changeset/base/209454
Log:
AR71XX GPIO register definitions.
Reviewed by: gonzo@
Modified:
head/sys/mips/atheros/ar71xxreg.h
Modified: head/sys/mips/atheros/ar71xxreg.h
==============================================================================
--- head/sys/mips/atheros/ar71xxreg.h Wed Jun 23 03:56:53 2010 (r209453)
+++ head/sys/mips/atheros/ar71xxreg.h Wed Jun 23 03:59:26 2010 (r209454)
@@ -137,6 +137,27 @@
#define USB_CTRL_CONFIG_RESUME_UTMI_PLS_DIS (1 << 1)
#define USB_CTRL_CONFIG_UTMI_BACKWARD_ENB (1 << 0)
+#define AR71XX_GPIO_BASE 0x18040000
+#define AR71XX_GPIO_OE 0x00
+#define AR71XX_GPIO_IN 0x04
+#define AR71XX_GPIO_OUT 0x08
+#define AR71XX_GPIO_SET 0x0c
+#define AR71XX_GPIO_CLEAR 0x10
+#define AR71XX_GPIO_INT 0x14
+#define AR71XX_GPIO_INT_TYPE 0x18
+#define AR71XX_GPIO_INT_POLARITY 0x1c
+#define AR71XX_GPIO_INT_PENDING 0x20
+#define AR71XX_GPIO_INT_MASK 0x24
+#define AR71XX_GPIO_FUNCTION 0x28
+#define GPIO_FUNC_STEREO_EN (1 << 17)
+#define GPIO_FUNC_SLIC_EN (1 << 16)
+#define GPIO_FUNC_SPI_CS1_EN (1 << 15)
+#define GPIO_FUNC_SPI_CS0_EN (1 << 14)
+#define GPIO_FUNC_SPI_EN (1 << 13)
+#define GPIO_FUNC_UART_EN (1 << 8)
+#define GPIO_FUNC_USB_OC_EN (1 << 4)
+#define GPIO_FUNC_USB_CLK_EN (0)
+
#define AR71XX_BASE_FREQ 40000000
#define AR71XX_PLL_CPU_CONFIG 0x18050000
#define PLL_SW_UPDATE (1 << 31)
More information about the svn-src-head
mailing list