From 4349968ad29a9023005e31eca5d971143d127ba8 Mon Sep 17 00:00:00 2001 From: hayeswang Date: Tue, 18 Feb 2014 21:48:58 +0800 Subject: r8152: move some functions Move the following functions which is for the further coding. - rtl_clear_bp - r8153_clear_bp - r8153_teredo_off - r8152b_disable_aldps - r8152b_enable_aldps - r8152b_hw_phy_cfg Signed-off-by: Hayes Wang Signed-off-by: David S. Miller --- drivers/net/usb/r8152.c | 106 ++++++++++++++++++++++++------------------------ 1 file changed, 53 insertions(+), 53 deletions(-) (limited to 'drivers/net/usb') diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index d89dbe395ad2..f042a85b84e9 100644 --- a/drivers/net/usb/r8152.c +++ b/drivers/net/usb/r8152.c @@ -1721,6 +1721,59 @@ static void rtl8152_disable(struct r8152 *tp) rtl8152_nic_reset(tp); } +static void rtl_clear_bp(struct r8152 *tp) +{ + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_0, 0); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_2, 0); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_4, 0); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_6, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_0, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_2, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_4, 0); + ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_6, 0); + mdelay(3); + ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_BA, 0); + ocp_write_word(tp, MCU_TYPE_USB, USB_BP_BA, 0); +} + +static void r8153_clear_bp(struct r8152 *tp) +{ + ocp_write_byte(tp, MCU_TYPE_PLA, PLA_BP_EN, 0); + ocp_write_byte(tp, MCU_TYPE_USB, USB_BP_EN, 0); + rtl_clear_bp(tp); +} + +static void r8153_teredo_off(struct r8152 *tp) +{ + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TEREDO_CFG); + ocp_data &= ~(TEREDO_SEL | TEREDO_RS_EVENT_MASK | OOB_TEREDO_EN); + ocp_write_word(tp, MCU_TYPE_PLA, PLA_TEREDO_CFG, ocp_data); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_WDT6_CTRL, WDT6_SET_MODE); + ocp_write_word(tp, MCU_TYPE_PLA, PLA_REALWOW_TIMER, 0); + ocp_write_dword(tp, MCU_TYPE_PLA, PLA_TEREDO_TIMER, 0); +} + +static void r8152b_disable_aldps(struct r8152 *tp) +{ + ocp_reg_write(tp, OCP_ALDPS_CONFIG, ENPDNPS | LINKENA | DIS_SDSAVE); + msleep(20); +} + +static inline void r8152b_enable_aldps(struct r8152 *tp) +{ + ocp_reg_write(tp, OCP_ALDPS_CONFIG, ENPWRSAVE | ENPDNPS | + LINKENA | DIS_SDSAVE); +} + +static void r8152b_hw_phy_cfg(struct r8152 *tp) +{ + r8152_mdio_write(tp, MII_BMCR, BMCR_ANENABLE); + r8152b_disable_aldps(tp); +} + static void r8152b_exit_oob(struct r8152 *tp) { u32 ocp_data; @@ -1865,18 +1918,6 @@ static void r8152b_enter_oob(struct r8152 *tp) ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data); } -static void r8152b_disable_aldps(struct r8152 *tp) -{ - ocp_reg_write(tp, OCP_ALDPS_CONFIG, ENPDNPS | LINKENA | DIS_SDSAVE); - msleep(20); -} - -static inline void r8152b_enable_aldps(struct r8152 *tp) -{ - ocp_reg_write(tp, OCP_ALDPS_CONFIG, ENPWRSAVE | ENPDNPS | - LINKENA | DIS_SDSAVE); -} - static void r8153_hw_phy_cfg(struct r8152 *tp) { u32 ocp_data; @@ -1961,19 +2002,6 @@ static void r8153_power_cut_en(struct r8152 *tp, int enable) ocp_write_word(tp, MCU_TYPE_USB, USB_MISC_0, ocp_data); } -static void r8153_teredo_off(struct r8152 *tp) -{ - u32 ocp_data; - - ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_TEREDO_CFG); - ocp_data &= ~(TEREDO_SEL | TEREDO_RS_EVENT_MASK | OOB_TEREDO_EN); - ocp_write_word(tp, MCU_TYPE_PLA, PLA_TEREDO_CFG, ocp_data); - - ocp_write_word(tp, MCU_TYPE_PLA, PLA_WDT6_CTRL, WDT6_SET_MODE); - ocp_write_word(tp, MCU_TYPE_PLA, PLA_REALWOW_TIMER, 0); - ocp_write_dword(tp, MCU_TYPE_PLA, PLA_TEREDO_TIMER, 0); -} - static void r8153_first_init(struct r8152 *tp) { u32 ocp_data; @@ -2308,28 +2336,6 @@ static int rtl8152_close(struct net_device *netdev) return res; } -static void rtl_clear_bp(struct r8152 *tp) -{ - ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_0, 0); - ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_2, 0); - ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_4, 0); - ocp_write_dword(tp, MCU_TYPE_PLA, PLA_BP_6, 0); - ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_0, 0); - ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_2, 0); - ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_4, 0); - ocp_write_dword(tp, MCU_TYPE_USB, USB_BP_6, 0); - mdelay(3); - ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_BA, 0); - ocp_write_word(tp, MCU_TYPE_USB, USB_BP_BA, 0); -} - -static void r8153_clear_bp(struct r8152 *tp) -{ - ocp_write_byte(tp, MCU_TYPE_PLA, PLA_BP_EN, 0); - ocp_write_byte(tp, MCU_TYPE_USB, USB_BP_EN, 0); - rtl_clear_bp(tp); -} - static void r8152b_enable_eee(struct r8152 *tp) { u32 ocp_data; @@ -2378,12 +2384,6 @@ static void r8152b_enable_fc(struct r8152 *tp) r8152_mdio_write(tp, MII_ADVERTISE, anar); } -static void r8152b_hw_phy_cfg(struct r8152 *tp) -{ - r8152_mdio_write(tp, MII_BMCR, BMCR_ANENABLE); - r8152b_disable_aldps(tp); -} - static void r8152b_init(struct r8152 *tp) { u32 ocp_data; -- cgit v1.2.3