we don't directly enable all evb board to support bt-sco cards
because it may take some i2s/pcm, which may use dma,
but dmas may limit.
so we just prepare this settings, then if any one who want to
support bt-sco, he/she can just add dts in board-level dts.
now, we just enable rk3568-evb1 and rk3566-evb1 just for example.
Diff in "rk3568-evb1-ddr4-v10.dts" is like this:
+&bt_sco {
+ status = "okay";
+};
+
+&bt_sound {
+ status = "okay";
+};
+
+&i2s3_2ch {
+ status = "okay";
+};
The default pcm/i2s setting is:
Format: PCM, dsp_a, MSB first, short sync, rising edge and delay 1 bclk.
rockchip soc: master; Bt controller: slave
Change-Id: I6668bfbb87e4b0ea71a661bbcf8248cbde77974e
Signed-off-by: Zou Dengming <marsow.zou@rock-chips.com>
Actually, rk809 codec has two dais, so, should be "#sound-dai-cells = <1>"
Fix warning:
arch/arm64/boot/dts/rockchip/rk3568-evb.dtsi:205.4-31:
Warning (sound_dai_property): /rk809-sound/simple-audio-card,codec:sound-dai:
property size (4) too small for cell size 1
Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
Change-Id: I641a33a5fe0cad21efb65e4e20655d0968373100
supports-* stuff were used for rockchip platforms to speed up booting
if we know what exactly the host was used for. As we have upstreamed all
these with some very similar ways, now it's the time we migrate our dts
files to use new properties.
They were converted by:
sed -i "s/supports-emmc;/no-sdio;\n\tno-sd;/g" `grep supports-emmc -rl arch/*`
sed -i "s/supports-sd;/no-sdio;\n\tno-mmc;/g" `grep supports-sd -rl arch/*`
sed -i "s/supports-sdio;/no-sd;\n\tno-mmc;/g" `grep supports-sdio -rl arch/*`
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Change-Id: I33e5317ee5c7305803cf18ff4a370658abf555b0
This patch changes to use I2Sx_MCLKOUT, and Fix its parent
assignment.
Change-Id: I584da197cebdb3846eefc463e336cd6998db2325
Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
After changing the drive strength, fix the current
delayline.
Change-Id: I2aca4ddef692214a9c2e2cf7bae261cea04027b1
Signed-off-by: David Wu <david.wu@rock-chips.com>
This patch to generate the rk3568-pinctrl.dtsi again by pin2dts tool
which has been updated with some bugs fixed, such as lack of comment
for some nodes.
Now the pin2dts can generate the auto part of pinctrl file absolutely,
changes including:
* file header
/SPDX-License head
/#include <something>
&pinctrl {
};
* full rules
make the auto part can be generated by rules without any handly modify
special case: pwm4 which may be matched as pw-m4, that means the module
is pw and its mux mode is m4.
Change-Id: Ia92668ab938c1c05dfe430cf67b6f73bafaa31c3
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
This patch adds phy property for usb on various rk356x boards.
3566 EVB1 1 x USB2.0 OTG(Micro USB2.0) + 1 x USB3.0 HOST + 2 x USB2.0 HOST
3566 EVB2 1 x USB2.0 OTG(Micro USB2.0) + 1 x USB3.0 HOST + 2 x USB2.0 HOST
3566 EVB3 1 x USB2.0 OTG(Micro USB2.0) + 1 x USB3.0 HOST(mux with SATA, default for SATA) + 2 x USB2.0 HOST
3568 EVB1 1 x USB3.0 OTG(Type-A USB3.0 + Micro USB2.0)+ 1 x USB3.0 HOST + 2 x USB2.0 HOST
3568 EVB6 1 x USB3.0 OTG(Type-A USB3.0 + Micro USB2.0)+ 3 x USB2.0 HOST
Change-Id: If1e2cdb03e50e770337648f59f0375034b7062cd
Signed-off-by: William Wu <william.wu@rock-chips.com>
Zou Dengming