Devicetree changes for omaps for v5.18

Devicetree changes for omaps for v5.18:
 
 - The devicetree node naming for pdu001 RTC name gets corrected
 
 - For logicpd-torpedo baseboard, isp1763 USB controller gets added
 
 - New board variant for SanCloud BBE Extended WiFi gets added
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Merge tag 'omap-for-v5.18/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt

Devicetree changes for omaps for v5.18

Devicetree changes for omaps for v5.18:

- The devicetree node naming for pdu001 RTC name gets corrected

- For logicpd-torpedo baseboard, isp1763 USB controller gets added

- New board variant for SanCloud BBE Extended WiFi gets added

* tag 'omap-for-v5.18/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: am335x-sancloud-bbe-extended-wifi: New devicetree
  ARM: dts: logicpd-torpedo: Add isp1763 support to baseboard
  ARM: dts: am334x: pdu001: Use correct node name for RTC

Link: https://lore.kernel.org/r/pull-1645606669-127734@atomide.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2022-02-25 16:10:52 +01:00
commit e03e97d5b4
6 changed files with 172 additions and 2 deletions

View File

@ -896,6 +896,7 @@ dtb-$(CONFIG_SOC_AM33XX) += \
am335x-regor-rdk.dtb \
am335x-sancloud-bbe.dtb \
am335x-sancloud-bbe-lite.dtb \
am335x-sancloud-bbe-extended-wifi.dtb \
am335x-shc.dtb \
am335x-sbc-t335.dtb \
am335x-sl50.dtb \

View File

@ -353,7 +353,7 @@
};
};
mcp79400: mcp79400@6f {
mcp79400: rtc@6f {
compatible = "microchip,mcp7940x";
reg = <0x6f>;
};

View File

@ -0,0 +1,113 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (C) 2021 Sancloud Ltd
* Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
*/
/dts-v1/;
#include "am33xx.dtsi"
#include "am335x-bone-common.dtsi"
#include "am335x-boneblack-common.dtsi"
#include "am335x-sancloud-bbe-common.dtsi"
#include <dt-bindings/interrupt-controller/irq.h>
/ {
model = "SanCloud BeagleBone Enhanced Extended WiFi";
compatible = "sancloud,am335x-boneenhanced",
"ti,am335x-bone-black",
"ti,am335x-bone",
"ti,am33xx";
wlan_en_reg: fixedregulator@2 {
compatible = "regulator-fixed";
regulator-name = "wlan-en-regulator";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
startup-delay-us= <100000>;
};
};
&am33xx_pinmux {
mmc3_pins: pinmux_mmc3_pins {
pinctrl-single,pins = <
/* gpmc_a9.gpio1_25: RADIO_EN */
AM33XX_PADCONF(AM335X_PIN_GPMC_A9, PIN_OUTPUT_PULLUP, MUX_MODE7)
/* gpmc_ad12.mmc2_dat0 */
AM33XX_PADCONF(AM335X_PIN_GPMC_AD12, PIN_INPUT_PULLUP, MUX_MODE3)
/* gpmc_ad13.mmc2_dat1 */
AM33XX_PADCONF(AM335X_PIN_GPMC_AD13, PIN_INPUT_PULLUP, MUX_MODE3)
/* gpmc_ad14.mmc2_dat2 */
AM33XX_PADCONF(AM335X_PIN_GPMC_AD14, PIN_INPUT_PULLUP, MUX_MODE3)
/* gpmc_ad15.mmc2_dat3 */
AM33XX_PADCONF(AM335X_PIN_GPMC_AD15, PIN_INPUT_PULLUP, MUX_MODE3)
/* gpmc_csn3.mmc2_cmd */
AM33XX_PADCONF(AM335X_PIN_GPMC_CSN3, PIN_INPUT_PULLUP, MUX_MODE3)
/* gpmc_clk.mmc2_clk */
AM33XX_PADCONF(AM335X_PIN_GPMC_CLK, PIN_INPUT_PULLUP, MUX_MODE3)
>;
};
bluetooth_pins: pinmux_bluetooth_pins {
pinctrl-single,pins = <
/* event_intr0.gpio0_19 */
AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR0, PIN_INPUT_PULLUP, MUX_MODE7)
>;
};
uart1_pins: pinmux_uart1_pins {
pinctrl-single,pins = <
/* uart1_rxd */
AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_INPUT, MUX_MODE0)
/* uart1_txd */
AM33XX_PADCONF(AM335X_PIN_UART1_TXD, PIN_INPUT, MUX_MODE0)
/* uart1_ctsn */
AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_INPUT_PULLDOWN, MUX_MODE0)
/* uart1_rtsn */
AM33XX_PADCONF(AM335X_PIN_UART1_RTSN, PIN_OUTPUT_PULLDOWN, MUX_MODE0)
>;
};
};
&i2c2 {
status = "disabled";
};
&mmc3 {
status = "okay";
vmmc-supply = <&wlan_en_reg>;
bus-width = <4>;
non-removable;
cap-power-off-card;
ti,needs-special-hs-handling;
keep-power-in-suspend;
pinctrl-names = "default";
pinctrl-0 = <&mmc3_pins>;
dmas = <&edma_xbar 12 0 1
&edma_xbar 13 0 2>;
dma-names = "tx", "rx";
clock-frequency = <50000000>;
max-frequency = <50000000>;
};
&uart1 {
status = "okay";
bluetooth {
pinctrl-names = "default";
pinctrl-0 = <&uart1_pins &bluetooth_pins>;
compatible = "qcom,qca6174-bt";
enable-gpios = <&gpio1 25 GPIO_ACTIVE_HIGH>;
clocks = <&l4ls_clkctrl AM3_L4LS_UART2_CLKCTRL 0>;
interrupt-parent = <&gpio0>;
interrupts = <19 IRQ_TYPE_EDGE_RISING>;
};
};

View File

@ -11,3 +11,11 @@
model = "LogicPD Zoom OMAP35xx Torpedo Development Kit";
compatible = "logicpd,dm3730-torpedo-devkit", "ti,omap3430", "ti,omap3";
};
&omap3_pmx_core {
isp1763_pins: pinmux_isp1763_pins {
pinctrl-single,pins = <
OMAP3_CORE1_IOPAD(0x2154, PIN_INPUT_PULLUP | MUX_MODE4) /* sdmmc1_dat6.gpio_128 */
>;
};
};

View File

@ -85,3 +85,12 @@
>;
};
};
/* The gpio muxing between omap3530 and dm3730 is different for GPIO_128 */
&omap3_pmx_wkup {
isp1763_pins: pinmux_isp1763_pins {
pinctrl-single,pins = <
OMAP3_WKUP_IOPAD(0x2a58, PIN_INPUT_PULLUP | MUX_MODE4) /* reserved.gpio_128 */
>;
};
};

View File

@ -93,7 +93,8 @@
&gpmc {
ranges = <0 0 0x30000000 0x1000000 /* CS0: 16MB for NAND */
1 0 0x2c000000 0x1000000>; /* CS1: 16MB for LAN9221 */
1 0 0x2c000000 0x1000000 /* CS1: 16MB for LAN9221 */
6 0 0x28000000 0x1000000>; /* CS6: 16MB for ISP1763 */
ethernet@gpmc {
pinctrl-names = "default";
@ -102,6 +103,44 @@
interrupts = <1 IRQ_TYPE_LEVEL_LOW>; /* gpio129 */
reg = <1 0 0xff>;
};
usb@6,0 {
pinctrl-names = "default";
pinctrl-0 = <&isp1763_pins>;
compatible = "nxp,usb-isp1763";
reg = <0x6 0x0 0xff>;
interrupt-parent = <&gpio5>;
interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
interrupt-names = "host";
bus-width = <16>;
dr_mode = "host";
gpmc,mux-add-data = <0>;
gpmc,device-width = <2>;
gpmc,wait-pin = <0>;
gpmc,burst-length = <4>;
gpmc,cycle2cycle-samecsen = <1>;
gpmc,cycle2cycle-diffcsen = <1>;
gpmc,cs-on-ns = <0>;
gpmc,cs-rd-off-ns = <45>;
gpmc,cs-wr-off-ns = <45>;
gpmc,adv-on-ns = <0>;
gpmc,adv-rd-off-ns = <0>;
gpmc,adv-wr-off-ns = <0>;
gpmc,oe-on-ns = <0>;
gpmc,oe-off-ns = <45>;
gpmc,we-on-ns = <0>;
gpmc,we-off-ns = <25>;
gpmc,rd-cycle-ns = <60>;
gpmc,wr-cycle-ns = <45>;
gpmc,access-ns = <35>;
gpmc,page-burst-access-ns = <0>;
gpmc,bus-turnaround-ns = <0>;
gpmc,cycle2cycle-delay-ns = <60>;
gpmc,wait-monitoring-ns = <0>;
gpmc,clk-activation-ns = <0>;
gpmc,wr-data-mux-bus-ns = <5>;
gpmc,wr-access-ns = <20>;
};
};
&hdqw1w {