Remove dt property "support-tSD" and combine "support-emmc" with
"support-sd" in together for tSD/emmc distinguish by mmc core. More details
please refer to arch/arm/boot/dts/rk3288-tb.dts
Signed-off-by: lintao <lintao@rock-chips.com>
Attention: this is only for android 5.0, not compatible for android 4.4, meaning can't compatible for 4.4 after this commit
modify arch/arm/boot/dts/rk3288-tb_8846.dts
1. In DVI mode, input color and output color should be RGB[0-255];
In HDMI mode, input color should be YCbCr;
2. For MID, HDMI is default disabled.
Signed-off-by: Zheng Yang <zhengyang@rock-chips.com>
transfer buffer length
In this case DWC_OTG controller will over-write memory space that
not belongs to this urb, it may cause kernel crash.
Signed-off-by: lyz <lyz@rock-chips.com>
disconnect interrupt
In some case, we disconnect a usb device, then usb controller
will trigger more the one disconnect interrupt, so check port
enable change bit in hprt0 to make sure just one disconnect
interrupt be handled.
here to
Signed-off-by: lyz <lyz@rock-chips.com>
In rk3126, when aclk_vio0\aclk_vio1\hclk_vio were reparented from the
default parent gpll_div2 to gpll in clk_init, the temporary rates
are too high and may lead to failture in VIO idle_request later.
To slove this problem, VIO clocks are modified to auto select parent
and consider the order of reparent and set_div when set_rate.
Signed-off-by: dkl <dkl@rock-chips.com>
If soc is not support feature SUPPORT_TMDS_600M,
or current EDID information is not support the
feature, we should not show the corresponding
option, such as 3840x2160p-60.
Signed-off-by: Zheng Yang <zhengyang@rock-chips.com>
1. fix 3288 hdmi audio source select error.
2. For mid, it need to call rk_fb_get_display_policy
to reset overscan after swichting vop timing.
Signed-off-by: Zheng Yang <zhengyang@rock-chips.com>
1. Rename rk3036 hdmi to rockchip_hdmiv1, support hdmi v1.4;
2. Rename rk3288 hdmi to rockchip_hdmiv2, support hdmi v2.0;
3. Support transmmit 3D picture.
4. 3288 hdmi support HDCP, CEC and TMDSCLK 600M.
5. HDMI video source default is LCDC0, it can be modified in dts by
follow:
rockchip,hdmi_video_source = <DISPLAY_SOURCE_LCDC1>;
HDCP and CEC function default is disabled , it can be enabled in
dts file by follow:
rockchip,hdcp_enable = <1>;
rockchip,cec_enable = <1>;
More information please see
Documentation/devicetree/bindings/video/rockchip_hdmi.txt
disable clock will call disable power domain.
hdmi and lcdc share the power domain, so they must disable
the power domain when system shutdown.
Signed-off-by: zwl <zwl@rockchips.com>
Video stress test failed, may have something relationship to vop mmu stall operation
skip it as a workaround
Reboot stress test failed, error showed a large number of vop/vop mmu interrupt,mask
vop mmu interrupt to avoid reboot stress test failed in rk312x
Signed-off-by: Simon <xxm@rock-chips.com>
