diff options
| author | Adam Ford <aford173@gmail.com> | 2022-02-10 07:10:28 -0600 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2022-02-18 10:30:02 +0200 |
| commit | e2d54fb6cea94c348454665e4474af737367d770 (patch) | |
| tree | e336e5ec042430ad0612f9ad8880b2209e86dbdc /arch/arm/boot/dts/logicpd-torpedo-baseboard.dtsi | |
| parent | 6e8c8b508230318ac9354d162368063704530243 (diff) | |
ARM: dts: logicpd-torpedo: Add isp1763 support to baseboard
The baseboard has an ISP1763 USB controller acting as a host.
Since the pinmuxing for the corresponding IRQ is different
between OMAP35 and DM37, the pinmux has been placed in the
kit-level files, while the common code is placed into the
baseboard file.
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot/dts/logicpd-torpedo-baseboard.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/logicpd-torpedo-baseboard.dtsi | 41 |
1 files changed, 40 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/logicpd-torpedo-baseboard.dtsi b/arch/arm/boot/dts/logicpd-torpedo-baseboard.dtsi index 533a47bc4a53..b4664ab00256 100644 --- a/arch/arm/boot/dts/logicpd-torpedo-baseboard.dtsi +++ b/arch/arm/boot/dts/logicpd-torpedo-baseboard.dtsi @@ -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 { |