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| author |   Thomas Zimmermann <tzimmermann@suse.de> | 2021-11-18 09:36:39 +0100 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2021-11-18 09:36:39 +0100 |
| commit | a713ca234ea9d946235ac7248995c5fddfd9e523 (patch) | |
| tree | 708f72ee1c76360aa80c926f1defc8301aef1a23 /arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic-common.dtsi | |
| parent | drm/i915: Clarify probing order in intel_dp_aux_init_backlight_funcs() (diff) | |
| parent | Linux 5.16-rc1 (diff) | |
| download | linux-dev-a713ca234ea9d946235ac7248995c5fddfd9e523.tar.xz linux-dev-a713ca234ea9d946235ac7248995c5fddfd9e523.zip | |
Merge drm/drm-next into drm-misc-next
Backmerging from drm/drm-next for v5.16-rc1.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Diffstat (limited to 'arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic-common.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic-common.dtsi | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic-common.dtsi b/arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic-common.dtsi new file mode 100644 index 000000000000..4a9bf7d7c07d --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic-common.dtsi @@ -0,0 +1,60 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) Siemens AG, 2018-2021 + * + * Authors: + * Le Jin <le.jin@siemens.com> + * Jan Kiszka <jan.kiszka@siemens.com> + * + * Common bits of the IOT2050 Basic variant, PG1 and PG2 + */ + +#include "k3-am65-iot2050-common.dtsi" + +/ { + memory@80000000 { + device_type = "memory"; + /* 1G RAM */ + reg = <0x00000000 0x80000000 0x00000000 0x40000000>; + }; + + cpus { + cpu-map { + /delete-node/ cluster1; + }; + /delete-node/ cpu@100; + /delete-node/ cpu@101; + }; + + /delete-node/ l2-cache1; +}; + +/* eMMC */ +&sdhci0 { + status = "disabled"; +}; + +&main_pmx0 { + main_uart0_pins_default: main-uart0-pins-default { + pinctrl-single,pins = < + AM65X_IOPAD(0x01e4, PIN_INPUT, 0) /* (AF11) UART0_RXD */ + AM65X_IOPAD(0x01e8, PIN_OUTPUT, 0) /* (AE11) UART0_TXD */ + AM65X_IOPAD(0x01ec, PIN_INPUT, 0) /* (AG11) UART0_CTSn */ + AM65X_IOPAD(0x01f0, PIN_OUTPUT, 0) /* (AD11) UART0_RTSn */ + AM65X_IOPAD(0x0188, PIN_INPUT, 1) /* (D25) UART0_DCDn */ + AM65X_IOPAD(0x018c, PIN_INPUT, 1) /* (B26) UART0_DSRn */ + AM65X_IOPAD(0x0190, PIN_OUTPUT, 1) /* (A24) UART0_DTRn */ + AM65X_IOPAD(0x0194, PIN_INPUT, 1) /* (E24) UART0_RIN */ + >; + }; +}; + +&main_uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&main_uart0_pins_default>; +}; + +&mcu_r5fss0 { + /* lock-step mode not supported on Basic boards */ + ti,cluster-mode = <0>; +}; |