diff options
| author |   José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-11 10:41:07 +0300 |
|---|---|---|
| committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-13 08:17:18 +0300 |
| commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
| tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/drivers/gpu/drm/msm/hdmi/hdmi_phy_8x60.c | |
| parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) | |
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page.
During the rebasing, the following patch collided:
Force tick interrupt and get rid of softirq magic(I70131fb85).
Collisions have been removed because its logic was found on the
source already.
Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/drivers/gpu/drm/msm/hdmi/hdmi_phy_8x60.c')
| -rw-r--r-- | kernel/drivers/gpu/drm/msm/hdmi/hdmi_phy_8x60.c | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/kernel/drivers/gpu/drm/msm/hdmi/hdmi_phy_8x60.c b/kernel/drivers/gpu/drm/msm/hdmi/hdmi_phy_8x60.c index 391433c1a..cb01421ae 100644 --- a/kernel/drivers/gpu/drm/msm/hdmi/hdmi_phy_8x60.c +++ b/kernel/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, }; |