svn commit: r276609 - head/sys/mips/atheros

[Adrian Chadd]

Author: adrian
Date: Sat Jan  3 06:35:53 2015
New Revision: 276609
URL: https://svnweb.freebsd.org/changeset/base/276609

Log:
  Add AR934x specific GPIO functions and output MUX configuration.
  
  Obtained from:	Linux OpenWRT

Modified:
  head/sys/mips/atheros/ar934xreg.h

Modified: head/sys/mips/atheros/ar934xreg.h
==============================================================================
--- head/sys/mips/atheros/ar934xreg.h	Sat Jan  3 06:30:30 2015	(r276608)
+++ head/sys/mips/atheros/ar934xreg.h	Sat Jan  3 06:35:53 2015	(r276609)
@@ -188,6 +188,28 @@
 #define	AR934X_GPIO_REG_FUNC		0x6c
 #define	AR934X_GPIO_COUNT		23
 
+/* GPIO functions */
+#define	AR934X_GPIO_FUNC_CLK_OBS7_EN           (1 << 9)
+#define	AR934X_GPIO_FUNC_CLK_OBS6_EN           (1 << 8)
+#define	AR934X_GPIO_FUNC_CLK_OBS5_EN           (1 << 7)
+#define	AR934X_GPIO_FUNC_CLK_OBS4_EN           (1 << 6)
+#define	AR934X_GPIO_FUNC_CLK_OBS3_EN           (1 << 5)
+#define	AR934X_GPIO_FUNC_CLK_OBS2_EN           (1 << 4)
+#define	AR934X_GPIO_FUNC_CLK_OBS1_EN           (1 << 3)
+#define	AR934X_GPIO_FUNC_CLK_OBS0_EN           (1 << 2)
+#define	AR934X_GPIO_FUNC_JTAG_DISABLE          (1 << 1)
+
+/* GPIO MUX output function: AR934X_GPIO_REG_OUT_FUNCx */
+#define	AR934X_GPIO_OUT_GPIO		0	/* I'm a GPIO */
+#define	AR934X_GPIO_OUT_SPI_CS1		7	/* I'm SPI CS1 */
+#define	AR934X_GPIO_OUT_LED_LINK0	41	/* I'm switch phy link0 */
+#define	AR934X_GPIO_OUT_LED_LINK1	42
+#define	AR934X_GPIO_OUT_LED_LINK2	43
+#define	AR934X_GPIO_OUT_LED_LINK3	44
+#define	AR934X_GPIO_OUT_LED_LINK4	45
+#define	AR934X_GPIO_OUT_EXT_LNA0	46	/* I'm WMAC EXT LNA chain 0 */
+#define	AR934X_GPIO_OUT_EXT_LNA1	47	/* I'm WMAC EXT LNA chain 1 */
+
 /*
  * SRIF block
  */