diff options
| author | hayeswang | 2014-02-18 14:48:58 +0100 |
|---|---|---|
| committer | David S. Miller | 2014-02-18 22:40:00 +0100 |
| commit | 4349968ad29a9023005e31eca5d971143d127ba8 (patch) | |
| tree | 71065e7e37131eb04e52c1776baeeaccfd983a27 /drivers/net/usb/r8152.c | |
| parent | Merge branch 'cxgb4' (diff) | |
| download | kernel-qcow2-linux-4349968ad29a9023005e31eca5d971143d127ba8.tar.gz kernel-qcow2-linux-4349968ad29a9023005e31eca5d971143d127ba8.tar.xz kernel-qcow2-linux-4349968ad29a9023005e31eca5d971143d127ba8.zip | |
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 <hayeswang@realtek.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/usb/r8152.c')
| -rw-r--r-- | drivers/net/usb/r8152.c | 106 |
1 files changed, 53 insertions, 53 deletions
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; |