porting from kernel 3.10, it includes fuel gauge and charger.
Change-Id: Ib1dbc6a2c869a44459570f5368900e9dbfe93ed0
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Application need to listen HDMI connector state when connector is
forced on/off, so we add switch_set_stat in dw_hdmi_connector_force.
Change-Id: I2b76a0a647eb6a4cfde7584e085f53540d0fa27f
Signed-off-by: Zheng Yang <zhengyang@rock-chips.com>
According to HDMI spec 1.4, YCbCr422 is also 36-bit mode, so
we remove the override of color format when parsing hdmi deep
color info. And record hdmi YCbCr444 deep color info in
edid_hdmi_dc_modes.
The edid_hdmi_dc_modes should be clean up when parsing EDID.
Change-Id: Ic5bd3ff5e50b37f04ed4a0688be68bd8259e5af0
Signed-off-by: Zheng Yang <zhengyang@rock-chips.com>
It allows me to set the mac address in the bootloader.
Change-Id: Iad988205c6953e843e62aec67daad52128086324
Signed-off-by: Randy Li <randy.li@rock-chips.com>
There is a combo of a HEVC decoder and a VPU1 decoder at rk3036.
Change-Id: Ia7174cc9e2f2d640a74271077bd62cc68f3482b4
Signed-off-by: Randy Li <randy.li@rock-chips.com>
From rk3288 vop version register, rk3288 vop version is 3.0
Change-Id: Ib7e40ec93792290a8ea6e350bb7fdcfeeb697ec6
Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
The version of RK3288 HDMI is 0x200a, it doesn't support ycbcr420 mode.
Change-Id: I65ee16ae79f42fd13514db8e5819db6d07db9d3d
Signed-off-by: Zheng Yang <zhengyang@rock-chips.com>
Comparing to the latest the ion driver, the vmap() or
vunmap() are not supported yet, but at least it would
be more easy to implement the sync function.
I didn't remove those legacy iommu code this time, I just
add this patch to make the functions I want work.
Change-Id: Id7731fd44b729338c0a0059a1517bfe1333391e8
Signed-off-by: Randy Li <randy.li@rock-chips.com>
RK3128 and RK3126 failed to read vop iommu register, it is SoC bug.
Add this patch as a workaround for this bug, make SoC work as normal
Change-Id: I44d4ef7f6e15f85a466563b0b3e8e091db23fba0
Signed-off-by: Simon Xue <xxm@rock-chips.com>
set 1 if the regulator is enabled in system suspend, 0 if not.
Change-Id: I8d51ac685bbd2417f440842d010fe47946c9f567
Signed-off-by: shengfei Xu <xsf@rock-chips.com>
42019da52a ("android: base-cfg: turn off /dev/mem and /dev/kmem")
Change-Id: I2d34d76b6ed85fbd590be2e0c445c19f253bc2c4
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
42019da52a ("android: base-cfg: turn off /dev/mem and /dev/kmem")
870f86b79c85 ("Unsetting DEVPORT from marlin configurations.")
Change-Id: I03610d55f3af2e9398b02e36d1d6c05a2eda9657
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
Due to hardware issue, boost and otg switch must be conctrolled
with special timing carefully by rk816 battery driver. Otherwise
boost maybe burn off.
Change-Id: Id28208c5b9757e1ff0e57ec5d26f1ac0afb88ad5
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Due to different irq_reg_stride of register, add individual
irq chip for battery.
Change-Id: Ic37b136ebc543d4f7bd22d5748b59df73526ccbe
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Due to hardware design, "Vdelta = (R_sample + R_other) * I_avg"
will be included into TS1 adc value. We must subtract it to get
correct adc value.
Change-Id: I71eb0b53d1a9ef14efb2c4a798f4cf8c8b49e950
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Due to 32k clock jitter, tsadc will wrongly report a very
high temperature, that is a temperature-jump. This may lead
to an abnormal OS reboot. A filter function is added to
predict the true temperature.
Change-Id: I5b5641efe8e64b4058a604f274350b1e94584fa6
Signed-off-by: Rocky Hao <rocky.hao@rock-chips.com>
when power invert and power on:
->loader_protect[on]->disable regulator(ref count is 0)
-> panel_simple_prepare[on]->disable regulator(ref count is 0)
->loader_protect[off]->enable regulator(ref count is 1)
->suspend->enable regulator(ref count is 2)
->resume->disable regulator faild(ref count is 1)
Fixes: 7a91ba36d80 ("drm/panel: panel: add power-invert for some special hardwre")
Change-Id: I43f1cef2410316faec24238cd3f8d2bc1fe38335
Signed-off-by: Sandy Huang <hjc@rock-chips.com>
Previous atomic commit force wait for old commit finish, it
would make performance bad, if we have two outputs committing
at the same time, the two commit will block each other, make
things bad.
with this patch, difference output commits can be independent,
they can commit at the same time.
TEST: before this patch: HDMI + MIPI: 40-55fps
after this patch: HDMI + MIPI: 60fps
Change-Id: Ie6c80f908080a40986d0193af5aff52f1bead455
Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
To facilitate easier reviewing this is split out from the overall
nonblocking commit rework. It just rolls out the helper functions
and uses them in the main drm_atomic_helper_commit() function
to make it clear where in the flow they're used.
The next patch will actually split drm_atomic_helper_commit() into
2 pieces, with the tail being run asynchronously from a worker.
v2: Improve kerneldocs (Maarten).
v3: Don't convert ERESTARTSYS to EINTR (Maarten). Also don't fail if
the wait succeed in stall_check - we need to convert that case (it
returns the remaining jiffies) to 0 for success.
v4: Switch to long for wait_for_completion_timeout return value
everywhere (Maarten).
v5: Fix miscaped function in kerneldoc (Maarten).
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Tested-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Tomeu Vizoso <tomeu.vizoso@gmail.com>
Cc: Daniel Stone <daniels@collabora.com>
Tested-by: Liviu Dudau <Liviu.Dudau@arm.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1465398936-22305-1-git-send-email-daniel.vetter@ffwll.ch
(cherry picked from commit a095caa7f5)
Change-Id: I116ef7f1196534159dd75d75e9bfa712ca869249
Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
