Lines Matching +full:lpddr2 +full:- +full:timings
1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
4 #include "tegra30-lg-x3.dtsi"
11 pinctrl-names = "default";
12 pinctrl-0 = <&state_default>;
15 /* GNSS UART-B pinmux */
16 uartb-cts-rxd {
22 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
24 uartb-rts-txd {
30 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
32 gps-reset {
37 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
41 memo-key {
46 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
48 volume-up {
53 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
57 current-alert-irq {
62 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
66 panel-vdd {
71 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
75 sub-mic-ldo {
80 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
84 usim-detect {
89 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
93 drive-sdmmc4 {
98 nvidia,pull-down-strength = <9>;
99 nvidia,pull-up-strength = <9>;
100 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_SLOWEST>;
101 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_SLOWEST>;
108 rmi4-f11@11 {
109 syna,clip-x-high = <1535>;
110 syna,clip-y-high = <2047>;
115 memory-controller@7000f000 {
116 emc-timings-2 {
117 /* Hynix 1GB H9TCNNN8JDMMPR LPDDR2 533MHz */
118 nvidia,ram-code = <2>;
120 timing-12750000 {
121 clock-frequency = <12750000>;
123 nvidia,emem-configuration = < 0x00020001 0xc0000010
130 timing-25500000 {
131 clock-frequency = <25500000>;
133 nvidia,emem-configuration = < 0x00030003 0xc0000010
140 timing-51000000 {
141 clock-frequency = <51000000>;
143 nvidia,emem-configuration = < 0x00010003 0xc0000010
150 timing-102000000 {
151 clock-frequency = <102000000>;
153 nvidia,emem-configuration = < 0x00000003 0xc0000018
160 timing-204000000 {
161 clock-frequency = <204000000>;
163 nvidia,emem-configuration = < 0x00000006 0xc0000025
170 timing-266500000 {
171 clock-frequency = <266500000>;
173 nvidia,emem-configuration = < 0x00000008 0xc0000030
180 timing-533000000 {
181 clock-frequency = <533000000>;
183 nvidia,emem-configuration = < 0x0000000f 0xc0000060
192 memory-controller@7000f400 {
193 emc-timings-2 {
194 /* Hynix 1GB H9TCNNN8JDMMPR LPDDR2 533MHz */
195 nvidia,ram-code = <2>;
197 timing-12750000 {
198 clock-frequency = <12750000>;
200 nvidia,emc-auto-cal-interval = <0x001fffff>;
201 nvidia,emc-mode-1 = <0x00010022>;
202 nvidia,emc-mode-2 = <0x00020001>;
203 nvidia,emc-mode-reset = <0x00000000>;
204 nvidia,emc-zcal-cnt-long = <0x00000009>;
205 nvidia,emc-cfg-periodic-qrst;
207 nvidia,emc-configuration = < 0x00000000
232 timing-25500000 {
233 clock-frequency = <25500000>;
235 nvidia,emc-auto-cal-interval = <0x001fffff>;
236 nvidia,emc-mode-1 = <0x00010022>;
237 nvidia,emc-mode-2 = <0x00020001>;
238 nvidia,emc-mode-reset = <0x00000000>;
239 nvidia,emc-zcal-cnt-long = <0x00000009>;
240 nvidia,emc-cfg-periodic-qrst;
242 nvidia,emc-configuration = < 0x00000001
267 timing-51000000 {
268 clock-frequency = <51000000>;
270 nvidia,emc-auto-cal-interval = <0x001fffff>;
271 nvidia,emc-mode-1 = <0x00010022>;
272 nvidia,emc-mode-2 = <0x00020001>;
273 nvidia,emc-mode-reset = <0x00000000>;
274 nvidia,emc-zcal-cnt-long = <0x00000009>;
275 nvidia,emc-cfg-periodic-qrst;
277 nvidia,emc-configuration = < 0x00000003
302 timing-102000000 {
303 clock-frequency = <102000000>;
305 nvidia,emc-auto-cal-interval = <0x001fffff>;
306 nvidia,emc-mode-1 = <0x00010022>;
307 nvidia,emc-mode-2 = <0x00020001>;
308 nvidia,emc-mode-reset = <0x00000000>;
309 nvidia,emc-zcal-cnt-long = <0x0000000a>;
310 nvidia,emc-cfg-periodic-qrst;
312 nvidia,emc-configuration = < 0x00000006
337 timing-204000000 {
338 clock-frequency = <204000000>;
340 nvidia,emc-auto-cal-interval = <0x001fffff>;
341 nvidia,emc-mode-1 = <0x00010042>;
342 nvidia,emc-mode-2 = <0x00020001>;
343 nvidia,emc-mode-reset = <0x00000000>;
344 nvidia,emc-zcal-cnt-long = <0x00000013>;
345 nvidia,emc-cfg-periodic-qrst;
347 nvidia,emc-configuration = < 0x0000000c
372 timing-266500000 {
373 clock-frequency = <266500000>;
375 nvidia,emc-auto-cal-interval = <0x001fffff>;
376 nvidia,emc-mode-1 = <0x00010042>;
377 nvidia,emc-mode-2 = <0x00020002>;
378 nvidia,emc-mode-reset = <0x00000000>;
379 nvidia,emc-zcal-cnt-long = <0x00000018>;
380 nvidia,emc-cfg-periodic-qrst;
382 nvidia,emc-configuration = < 0x0000000f
407 timing-533000000 {
408 clock-frequency = <533000000>;
410 nvidia,emc-auto-cal-interval = <0x001fffff>;
411 nvidia,emc-mode-1 = <0x000100c2>;
412 nvidia,emc-mode-2 = <0x00020006>;
413 nvidia,emc-mode-reset = <0x00000000>;
414 nvidia,emc-zcal-cnt-long = <0x00000030>;
415 nvidia,emc-cfg-periodic-qrst;
417 nvidia,emc-configuration = < 0x0000001f
444 battery: battery-cell {
445 compatible = "simple-battery";
446 device-chemistry = "lithium-ion";
447 charge-full-design-microamp-hours = <2080000>;
448 energy-full-design-microwatt-hours = <7700000>;
449 operating-range-celsius = <0 45>;
452 gpio-keys {
453 key-memo {
457 debounce-interval = <10>;
458 wakeup-event-action = <EV_ACT_ASSERTED>;
459 wakeup-source;
462 key-volume-up {
466 debounce-interval = <10>;
467 wakeup-event-action = <EV_ACT_ASSERTED>;
468 wakeup-source;
472 gpio-leds {
473 led-power {
477 linux,default-trigger = "battery-charging";
484 regulator-lcd3v {
486 enable-active-high;
490 compatible = "lg,tegra-audio-max98089-p895",
491 "nvidia,tegra-audio-max98089";
494 nvidia,int-mic-en-gpios = <&gpio TEGRA_GPIO(I, 2) GPIO_ACTIVE_HIGH>;