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dts: rk3368-box.dts fix rk1000 tve probe error and reduce the frequency of EMMC to 100M

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huangzhibao
2015-03-20 14:12:34 +08:00
parent 2cadf9992b
commit 4689428bf4
1 changed files with 63 additions and 9 deletions
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72
arch/arm64/boot/dts/rk3368-box.dts
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@@ -11,7 +11,7 @@
/ {
chosen {
bootargs = "earlyprintk=uart8250-32bit,0xff690000 clk_ignore_unused";
bootargs = "earlyprintk=uart8250-32bit,0xff690000";
};
wireless-wlan {
@@ -270,16 +270,16 @@
};
&emmc {
clock-frequency = <150000000>;
clock-freq-min-max = <400000 150000000>;
clock-frequency = <100000000>;
clock-freq-min-max = <400000 100000000>;
supports-highspeed;
supports-emmc;
bootpart-no-access;
//supports-tSD;
supports-DDR_MODE; //you should set the two value in your project. only close in RK3288-SDK board.
caps2-mmc-hs200;
//supports-DDR_MODE; //you should set the two value in your project. only close in RK3288-SDK board.
//caps2-mmc-hs200;
ignore-pm-notify;
keep-power-in-suspend;
@@ -402,6 +402,12 @@
pinctrl-0 = <&uart0_xfer &uart0_cts>;
};
&tsadc {
tsadc-tshut-mode = <0>; /* tshut mode 0:CRU 1:GPIO */
//tsadc-tshut-polarity = <0>; /* tshut polarity 0:LOW 1:HIGH */
status = "okay";
};
&i2c0 {
status = "okay";
syr827: syr827@40 {
@@ -419,7 +425,7 @@
regulator-max-microvolt = <1500000>;
regulator-always-on;
regulator-boot-on;
regulator-initial-mode = <0x2>;
regulator-initial-mode = <0x1>;
regulator-initial-state = <3>;
regulator-state-mem {
regulator-state-mode = <0x2>;
@@ -444,7 +450,7 @@
regulator-max-microvolt = <1500000>;
regulator-always-on;
regulator-boot-on;
regulator-initial-mode = <0x2>;
regulator-initial-mode = <0x1>;
regulator-initial-state = <3>;
regulator-state-mem {
regulator-state-mode = <0x2>;
@@ -607,9 +613,12 @@
rockchip,mirror = <NO_MIRROR>;
rockchip,cabc_mode = <0>;
rockchip,fb-win-map = <FB_DEFAULT_ORDER>;
pinctrl-names = "default", "gpio";
pinctrl-0 = <&lcdc_lcdc>;
pinctrl-1 = <&lcdc_gpio>;
power_ctr: power_ctr {
rockchip,debug = <0>;
lcd_en:lcd_en {
/*lcd_en:lcd_en {
rockchip,power_type = <GPIO>;
gpios = <&gpio0 GPIO_C6 GPIO_ACTIVE_HIGH>;
rockchip,delay = <10>;
@@ -621,7 +630,7 @@
rockchip,delay = <10>;
};
/*lcd_rst:lcd_rst {
lcd_rst:lcd_rst {
rockchip,power_type = <GPIO>;
gpios = <&gpio3 GPIO_D6 GPIO_ACTIVE_HIGH>;
rockchip,delay = <5>;
@@ -706,6 +715,51 @@
&pwm1 {
status = "okay";
};
&clk_core_b_dvfs_table {
operating-points = <
/* KHz uV */
216000 950000
312000 950000
408000 950000
600000 975000
696000 975000
816000 1000000
1008000 1100000
1200000 1175000
1416000 1300000
1488000 1325000
1512000 1350000
>;
status = "okay";
};
&clk_core_l_dvfs_table {
operating-points = <
/* KHz uV */
216000 950000
312000 950000
408000 950000
600000 950000
696000 975000
816000 1050000
1008000 1100000
1200000 1250000
//1300000 1300000
>;
status = "okay";
};
&clk_gpu_dvfs_table {
operating-points = <
/* KHz uV */
200000 1200000
300000 1200000
400000 1200000
600000 1200000
>;
};
&clk_ddr_dvfs_table {
operating-points = <
/* KHz uV */