Author: adrian Date: Fri Apr 5 01:35:59 2013 New Revision: 249123 URL: http://svnweb.freebsd.org/changeset/base/249123
Log: Implement the AR933x ethernet support. Obtained from: OpenWRT Modified: head/sys/mips/atheros/ar933x_chip.c head/sys/mips/atheros/ar933xreg.h head/sys/mips/atheros/if_arge.c Modified: head/sys/mips/atheros/ar933x_chip.c ============================================================================== --- head/sys/mips/atheros/ar933x_chip.c Fri Apr 5 00:57:10 2013 (r249122) +++ head/sys/mips/atheros/ar933x_chip.c Fri Apr 5 01:35:59 2013 (r249123) @@ -200,8 +200,23 @@ ar933x_chip_ddr_flush_ip2(void) static uint32_t ar933x_chip_get_eth_pll(unsigned int mac, int speed) { + uint32_t pll; - return (0); + switch (speed) { + case 10: + pll = AR933X_PLL_VAL_10; + break; + case 100: + pll = AR933X_PLL_VAL_100; + break; + case 1000: + pll = AR933X_PLL_VAL_1000; + break; + default: + printf("%s%d: invalid speed %d\n", __func__, mac, speed); + pll = 0; + } + return (pll); } static void Modified: head/sys/mips/atheros/ar933xreg.h ============================================================================== --- head/sys/mips/atheros/ar933xreg.h Fri Apr 5 00:57:10 2013 (r249122) +++ head/sys/mips/atheros/ar933xreg.h Fri Apr 5 01:35:59 2013 (r249123) @@ -75,4 +75,8 @@ #define AR933X_BOOTSTRAP_REF_CLK_40 (1 << 0) +#define AR933X_PLL_VAL_1000 0x00110000 +#define AR933X_PLL_VAL_100 0x00001099 +#define AR933X_PLL_VAL_10 0x00991099 + #endif /* __AR93XX_REG_H__ */ Modified: head/sys/mips/atheros/if_arge.c ============================================================================== --- head/sys/mips/atheros/if_arge.c Fri Apr 5 00:57:10 2013 (r249122) +++ head/sys/mips/atheros/if_arge.c Fri Apr 5 01:35:59 2013 (r249123) @@ -572,6 +572,8 @@ arge_attach(device_t dev) case AR71XX_SOC_AR7240: case AR71XX_SOC_AR7241: case AR71XX_SOC_AR7242: + case AR71XX_SOC_AR9330: + case AR71XX_SOC_AR9331: ARGE_WRITE(sc, AR71XX_MAC_FIFO_CFG1, 0x0010ffff); ARGE_WRITE(sc, AR71XX_MAC_FIFO_CFG2, 0x015500aa); break; @@ -899,6 +901,8 @@ arge_set_pll(struct arge_softc *sc, int case AR71XX_SOC_AR7240: case AR71XX_SOC_AR7241: case AR71XX_SOC_AR7242: + case AR71XX_SOC_AR9330: + case AR71XX_SOC_AR9331: fifo_tx = 0x01f00140; break; case AR71XX_SOC_AR9130: _______________________________________________ svn-src-head@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"