Add support of stm32mp157c-ev1, the evaluation board with pmic stpmu1
(ev1 = mother board + daughter ed1) with device tree.
EV1 is the selected board by default in basic defconfig.
PS: CONFIG_PINCTRL_FULL activation avoid to increase
SYS_MALLOC_F_LEN (Early malloc usage: 2034)
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
lime2-spi
Patrick Delaunay
7 years ago
committed by
Tom Rini
parent
bc06134e17
commit
5f16f655cc
@ -0,0 +1,62 @@ |
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// SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause |
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/* |
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* Copyright : STMicroelectronics 2018 |
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*/ |
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|
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#include "stm32mp157c-ed1-u-boot.dtsi" |
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/ { |
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aliases { |
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spi0 = &qspi; |
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i2c1 = &i2c2; |
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i2c4 = &i2c5; |
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}; |
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}; |
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|
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&flash0 { |
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compatible = "spi-flash"; |
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}; |
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&flash1 { |
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compatible = "spi-flash"; |
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}; |
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&v3v3 { |
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regulator-always-on; |
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}; |
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|
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/* SPL part **************************************/ |
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&qspi { |
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u-boot,dm-spl; |
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}; |
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&qspi_clk_pins_a { |
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u-boot,dm-spl; |
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pins { |
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u-boot,dm-spl; |
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}; |
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}; |
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|
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&qspi_bk1_pins_a { |
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u-boot,dm-spl; |
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pins1 { |
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u-boot,dm-spl; |
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}; |
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pins2 { |
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u-boot,dm-spl; |
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}; |
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}; |
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&qspi_bk2_pins_a { |
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u-boot,dm-spl; |
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pins1 { |
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u-boot,dm-spl; |
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}; |
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pins2 { |
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u-boot,dm-spl; |
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}; |
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}; |
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|
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&flash0 { |
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u-boot,dm-spl; |
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}; |
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@ -0,0 +1,101 @@ |
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// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) |
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/* |
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* Copyright (C) STMicroelectronics 2017 - All Rights Reserved |
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* Author: Ludovic Barre <ludovic.barre@st.com> for STMicroelectronics. |
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*/ |
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/dts-v1/; |
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#include "stm32mp157c-ed1.dts" |
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/ { |
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model = "STMicroelectronics STM32MP157C eval daughter on eval mother"; |
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compatible = "st,stm32mp157c-ev1", "st,stm32mp157c-ed1", "st,stm32mp157"; |
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}; |
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&cec { |
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pinctrl-names = "default"; |
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pinctrl-0 = <&cec_pins_a>; |
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status = "okay"; |
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}; |
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&i2c2 { |
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pinctrl-names = "default"; |
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pinctrl-0 = <&i2c2_pins_a>; |
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i2c-scl-rising-time-ns = <185>; |
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i2c-scl-falling-time-ns = <20>; |
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status = "okay"; |
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}; |
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&i2c5 { |
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pinctrl-names = "default"; |
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pinctrl-0 = <&i2c5_pins_a>; |
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i2c-scl-rising-time-ns = <185>; |
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i2c-scl-falling-time-ns = <20>; |
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status = "okay"; |
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}; |
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&qspi { |
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pinctrl-names = "default"; |
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pinctrl-0 = <&qspi_clk_pins_a &qspi_bk1_pins_a &qspi_bk2_pins_a>; |
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reg = <0x58003000 0x1000>, <0x70000000 0x4000000>; |
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#address-cells = <1>; |
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#size-cells = <0>; |
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status = "okay"; |
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flash0: mx66l51235l@0 { |
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reg = <0>; |
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spi-rx-bus-width = <4>; |
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spi-max-frequency = <108000000>; |
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#address-cells = <1>; |
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#size-cells = <1>; |
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}; |
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flash1: mx66l51235l@1 { |
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reg = <1>; |
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spi-rx-bus-width = <4>; |
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spi-max-frequency = <108000000>; |
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#address-cells = <1>; |
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#size-cells = <1>; |
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}; |
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}; |
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&timers2 { |
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status = "disabled"; |
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pwm { |
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pinctrl-0 = <&pwm2_pins_a>; |
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pinctrl-names = "default"; |
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status = "okay"; |
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}; |
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timer@1 { |
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status = "okay"; |
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}; |
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}; |
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&timers8 { |
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status = "disabled"; |
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pwm { |
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pinctrl-0 = <&pwm8_pins_a>; |
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pinctrl-names = "default"; |
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status = "okay"; |
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}; |
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timer@7 { |
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status = "okay"; |
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}; |
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}; |
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&timers12 { |
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status = "disabled"; |
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pwm { |
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pinctrl-0 = <&pwm12_pins_a>; |
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pinctrl-names = "default"; |
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status = "okay"; |
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}; |
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timer@11 { |
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status = "okay"; |
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}; |
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}; |
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&usbphyc { |
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status = "okay"; |
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}; |
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