diff options
author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-12-15 14:52:16 -0300 |
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committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-12-15 14:52:16 -0300 |
commit | 8d91c1e411f55d7ea91b1183a2e9f8088fb4d5be (patch) | |
tree | e9891aa6c295060d065adffd610c4f49ecf884f3 /drivers/gpu/drm/msm/hdmi/hdmi_phy_8x60.c | |
parent | a71852147516bc1cb5b0b3cbd13639bfd4022dc8 (diff) |
Linux-libre 4.3.2-gnu
Diffstat (limited to 'drivers/gpu/drm/msm/hdmi/hdmi_phy_8x60.c')
-rw-r--r-- | drivers/gpu/drm/msm/hdmi/hdmi_phy_8x60.c | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/drivers/gpu/drm/msm/hdmi/hdmi_phy_8x60.c b/drivers/gpu/drm/msm/hdmi/hdmi_phy_8x60.c index 391433c1a..cb01421ae 100644 --- a/drivers/gpu/drm/msm/hdmi/hdmi_phy_8x60.c +++ b/drivers/gpu/drm/msm/hdmi/hdmi_phy_8x60.c @@ -29,37 +29,6 @@ static void hdmi_phy_8x60_destroy(struct hdmi_phy *phy) kfree(phy_8x60); } -static void hdmi_phy_8x60_reset(struct hdmi_phy *phy) -{ - struct hdmi_phy_8x60 *phy_8x60 = to_hdmi_phy_8x60(phy); - struct hdmi *hdmi = phy_8x60->hdmi; - unsigned int val; - - val = hdmi_read(hdmi, REG_HDMI_PHY_CTRL); - - if (val & HDMI_PHY_CTRL_SW_RESET_LOW) { - /* pull low */ - hdmi_write(hdmi, REG_HDMI_PHY_CTRL, - val & ~HDMI_PHY_CTRL_SW_RESET); - } else { - /* pull high */ - hdmi_write(hdmi, REG_HDMI_PHY_CTRL, - val | HDMI_PHY_CTRL_SW_RESET); - } - - msleep(100); - - if (val & HDMI_PHY_CTRL_SW_RESET_LOW) { - /* pull high */ - hdmi_write(hdmi, REG_HDMI_PHY_CTRL, - val | HDMI_PHY_CTRL_SW_RESET); - } else { - /* pull low */ - hdmi_write(hdmi, REG_HDMI_PHY_CTRL, - val & ~HDMI_PHY_CTRL_SW_RESET); - } -} - static void hdmi_phy_8x60_powerup(struct hdmi_phy *phy, unsigned long int pixclock) { @@ -182,7 +151,6 @@ static void hdmi_phy_8x60_powerdown(struct hdmi_phy *phy) static const struct hdmi_phy_funcs hdmi_phy_8x60_funcs = { .destroy = hdmi_phy_8x60_destroy, - .reset = hdmi_phy_8x60_reset, .powerup = hdmi_phy_8x60_powerup, .powerdown = hdmi_phy_8x60_powerdown, }; |