Mirrors/u-boot
2
0
Fork 0
mirror of https://github.com/AsahiLinux/u-boot synced 2024-11-24 21:54:01 +00:00
Code Issues Projects Releases Packages Wiki Activity

Merge branch 'master' of git://www.denx.de/git/u-boot-imx

Browse source 
Signed-off-by: Tom Rini <trini@konsulko.com>

Conflicts:
	common/Kconfig
	configs/dms-ba16_defconfig
This commit is contained in:
Tom Rini 2016-10-28 11:12:03 -04:00
commit 4f892924d2
86 changed files with 6262 additions and 113 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

11
arch/arm/cpu/armv7/mx6/Kconfig
View file

@ -95,6 +95,16 @@ config TARGET_MX6CUBOXI
config TARGET_MX6QARM2
bool "mx6qarm2"
config TARGET_MX6Q_ICORE
bool "Support Engicam i.Core"
select MX6QDL
select OF_CONTROL
select DM
select DM_GPIO
select DM_MMC
select DM_THERMAL
select SUPPORT_SPL
config TARGET_MX6QSABREAUTO
bool "mx6qsabreauto"
select DM
@ -225,6 +235,7 @@ source "board/compulab/cm_fx6/Kconfig"
source "board/congatec/cgtqmx6eval/Kconfig"
source "board/el/el6x/Kconfig"
source "board/embest/mx6boards/Kconfig"
source "board/engicam/icorem6/Kconfig"
source "board/freescale/mx6qarm2/Kconfig"
source "board/freescale/mx6qsabreauto/Kconfig"
source "board/freescale/mx6sabresd/Kconfig"

4
arch/arm/dts/Makefile
View file

@ -282,7 +282,9 @@ dtb-$(CONFIG_VF610) += vf500-colibri.dtb \
pcm052.dtb \
bk4r1.dtb
dtb-$(CONFIG_MX6) += imx6ull-14x14-evk.dtb
dtb-$(CONFIG_MX6) += imx6ull-14x14-evk.dtb \
imx6dl-icore.dtb \
imx6q-icore.dtb
dtb-$(CONFIG_MX7) += imx7-colibri.dtb

59
arch/arm/dts/imx6dl-icore.dts Normal file
View file

@ -0,0 +1,59 @@
/*
* Copyright (C) 2016 Amarula Solutions B.V.
* Copyright (C) 2016 Engicam S.r.l.
*
* This file is dual-licensed: you can use it either under the terms
* of the GPL or the X11 license, at your option. Note that this dual
* licensing only applies to this file, and not this project as a
* whole.
*
* a) This file is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 2 as published by the Free Software Foundation.
*
* This file is distributed in the hope that it will be useful
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* Or, alternatively
*
* b) Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use
* copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
/dts-v1/;
#include "imx6dl.dtsi"
#include "imx6qdl-icore.dtsi"
/ {
model = "Engicam i.CoreM6 DualLite/Solo Starter Kit";
compatible = "engicam,imx6-icore", "fsl,imx6dl";
};
&can1 {
status = "okay";
};
&can2 {
status = "okay";
};

1091
arch/arm/dts/imx6dl-pinfunc.h Normal file
View file

File diff suppressed because it is too large Load diff

133
arch/arm/dts/imx6dl.dtsi Normal file
View file

@ -0,0 +1,133 @@
/*
* Copyright 2013 Freescale Semiconductor, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
*/
#include <dt-bindings/interrupt-controller/irq.h>
#include "imx6dl-pinfunc.h"
#include "imx6qdl.dtsi"
/ {
aliases {
i2c3 = &i2c4;
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu@0 {
compatible = "arm,cortex-a9";
device_type = "cpu";
reg = <0>;
next-level-cache = <&L2>;
operating-points = <
/* kHz uV */
996000 1250000
792000 1175000
396000 1150000
>;
fsl,soc-operating-points = <
/* ARM kHz SOC-PU uV */
996000 1175000
792000 1175000
396000 1175000
>;
clock-latency = <61036>; /* two CLK32 periods */
clocks = <&clks IMX6QDL_CLK_ARM>,
<&clks IMX6QDL_CLK_PLL2_PFD2_396M>,
<&clks IMX6QDL_CLK_STEP>,
<&clks IMX6QDL_CLK_PLL1_SW>,
<&clks IMX6QDL_CLK_PLL1_SYS>;
clock-names = "arm", "pll2_pfd2_396m", "step",
"pll1_sw", "pll1_sys";
arm-supply = <&reg_arm>;
pu-supply = <&reg_pu>;
soc-supply = <&reg_soc>;
};
cpu@1 {
compatible = "arm,cortex-a9";
device_type = "cpu";
reg = <1>;
next-level-cache = <&L2>;
};
};
soc {
ocram: sram@00900000 {
compatible = "mmio-sram";
reg = <0x00900000 0x20000>;
clocks = <&clks IMX6QDL_CLK_OCRAM>;
};
aips1: aips-bus@02000000 {
iomuxc: iomuxc@020e0000 {
compatible = "fsl,imx6dl-iomuxc";
};
pxp: pxp@020f0000 {
reg = <0x020f0000 0x4000>;
interrupts = <0 98 IRQ_TYPE_LEVEL_HIGH>;
};
epdc: epdc@020f4000 {
reg = <0x020f4000 0x4000>;
interrupts = <0 97 IRQ_TYPE_LEVEL_HIGH>;
};
lcdif: lcdif@020f8000 {
reg = <0x020f8000 0x4000>;
interrupts = <0 39 IRQ_TYPE_LEVEL_HIGH>;
};
};
aips2: aips-bus@02100000 {
i2c4: i2c@021f8000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,imx6q-i2c", "fsl,imx21-i2c";
reg = <0x021f8000 0x4000>;
interrupts = <0 35 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clks IMX6DL_CLK_I2C4>;
status = "disabled";
};
};
};
display-subsystem {
compatible = "fsl,imx-display-subsystem";
ports = <&ipu1_di0>, <&ipu1_di1>;
};
gpu-subsystem {
compatible = "fsl,imx-gpu-subsystem";
cores = <&gpu_2d>, <&gpu_3d>;
};
};
&gpt {
compatible = "fsl,imx6dl-gpt";
};
&hdmi {
compatible = "fsl,imx6dl-hdmi";
};
&ldb {
clocks = <&clks IMX6QDL_CLK_LDB_DI0_SEL>, <&clks IMX6QDL_CLK_LDB_DI1_SEL>,
<&clks IMX6QDL_CLK_IPU1_DI0_SEL>, <&clks IMX6QDL_CLK_IPU1_DI1_SEL>,
<&clks IMX6QDL_CLK_LDB_DI0>, <&clks IMX6QDL_CLK_LDB_DI1>;
clock-names = "di0_pll", "di1_pll",
"di0_sel", "di1_sel",
"di0", "di1";
};
&vpu {
compatible = "fsl,imx6dl-vpu", "cnm,coda960";
};

59
arch/arm/dts/imx6q-icore.dts Normal file
View file

@ -0,0 +1,59 @@
/*
* Copyright (C) 2016 Amarula Solutions B.V.
* Copyright (C) 2016 Engicam S.r.l.
*
* This file is dual-licensed: you can use it either under the terms
* of the GPL or the X11 license, at your option. Note that this dual
* licensing only applies to this file, and not this project as a
* whole.
*
* a) This file is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 2 as published by the Free Software Foundation.
*
* This file is distributed in the hope that it will be useful
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* Or, alternatively
*
* b) Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use
* copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
/dts-v1/;
#include "imx6q.dtsi"
#include "imx6qdl-icore.dtsi"
/ {
model = "Engicam i.CoreM6 Quad/Dual Starter Kit";
compatible = "engicam,imx6-icore", "fsl,imx6q";
};
&can1 {
status = "okay";
};
&can2 {
status = "okay";
};

1047
arch/arm/dts/imx6q-pinfunc.h Normal file
View file

File diff suppressed because it is too large Load diff

300
arch/arm/dts/imx6q.dtsi Normal file
View file

@ -0,0 +1,300 @@
/*
* Copyright 2013 Freescale Semiconductor, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
*/
#include <dt-bindings/interrupt-controller/irq.h>
#include "imx6q-pinfunc.h"
#include "imx6qdl.dtsi"
/ {
aliases {
ipu1 = &ipu2;
spi4 = &ecspi5;
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu0: cpu@0 {
compatible = "arm,cortex-a9";
device_type = "cpu";
reg = <0>;
next-level-cache = <&L2>;
operating-points = <
/* kHz uV */
1200000 1275000
996000 1250000
852000 1250000
792000 1175000
396000 975000
>;
fsl,soc-operating-points = <
/* ARM kHz SOC-PU uV */
1200000 1275000
996000 1250000
852000 1250000
792000 1175000
396000 1175000
>;
clock-latency = <61036>; /* two CLK32 periods */
clocks = <&clks IMX6QDL_CLK_ARM>,
<&clks IMX6QDL_CLK_PLL2_PFD2_396M>,
<&clks IMX6QDL_CLK_STEP>,
<&clks IMX6QDL_CLK_PLL1_SW>,
<&clks IMX6QDL_CLK_PLL1_SYS>;
clock-names = "arm", "pll2_pfd2_396m", "step",
"pll1_sw", "pll1_sys";
arm-supply = <&reg_arm>;
pu-supply = <&reg_pu>;
soc-supply = <&reg_soc>;
};
cpu@1 {
compatible = "arm,cortex-a9";
device_type = "cpu";
reg = <1>;
next-level-cache = <&L2>;
};
cpu@2 {
compatible = "arm,cortex-a9";
device_type = "cpu";
reg = <2>;
next-level-cache = <&L2>;
};
cpu@3 {
compatible = "arm,cortex-a9";
device_type = "cpu";
reg = <3>;
next-level-cache = <&L2>;
};
};
soc {
ocram: sram@00900000 {
compatible = "mmio-sram";
reg = <0x00900000 0x40000>;
clocks = <&clks IMX6QDL_CLK_OCRAM>;
};
aips-bus@02000000 { /* AIPS1 */
spba-bus@02000000 {
ecspi5: ecspi@02018000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,imx6q-ecspi", "fsl,imx51-ecspi";
reg = <0x02018000 0x4000>;
interrupts = <0 35 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clks IMX6Q_CLK_ECSPI5>,
<&clks IMX6Q_CLK_ECSPI5>;
clock-names = "ipg", "per";
dmas = <&sdma 11 7 1>, <&sdma 12 7 2>;
dma-names = "rx", "tx";
status = "disabled";
};
};
iomuxc: iomuxc@020e0000 {
compatible = "fsl,imx6q-iomuxc";
};
};
sata: sata@02200000 {
compatible = "fsl,imx6q-ahci";
reg = <0x02200000 0x4000>;
interrupts = <0 39 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clks IMX6QDL_CLK_SATA>,
<&clks IMX6QDL_CLK_SATA_REF_100M>,
<&clks IMX6QDL_CLK_AHB>;
clock-names = "sata", "sata_ref", "ahb";
status = "disabled";
};
gpu_vg: gpu@02204000 {
compatible = "vivante,gc";
reg = <0x02204000 0x4000>;
interrupts = <0 11 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clks IMX6QDL_CLK_OPENVG_AXI>,
<&clks IMX6QDL_CLK_GPU2D_CORE>;
clock-names = "bus", "core";
power-domains = <&gpc 1>;
};
ipu2: ipu@02800000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,imx6q-ipu";
reg = <0x02800000 0x400000>;
interrupts = <0 8 IRQ_TYPE_LEVEL_HIGH>,
<0 7 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clks IMX6QDL_CLK_IPU2>,
<&clks IMX6QDL_CLK_IPU2_DI0>,
<&clks IMX6QDL_CLK_IPU2_DI1>;
clock-names = "bus", "di0", "di1";
resets = <&src 4>;
ipu2_csi0: port@0 {
reg = <0>;
};
ipu2_csi1: port@1 {
reg = <1>;
};
ipu2_di0: port@2 {
#address-cells = <1>;
#size-cells = <0>;
reg = <2>;
ipu2_di0_disp0: disp0-endpoint {
};
ipu2_di0_hdmi: hdmi-endpoint {
remote-endpoint = <&hdmi_mux_2>;
};
ipu2_di0_mipi: mipi-endpoint {
remote-endpoint = <&mipi_mux_2>;
};
ipu2_di0_lvds0: lvds0-endpoint {
remote-endpoint = <&lvds0_mux_2>;
};
ipu2_di0_lvds1: lvds1-endpoint {
remote-endpoint = <&lvds1_mux_2>;
};
};
ipu2_di1: port@3 {
#address-cells = <1>;
#size-cells = <0>;
reg = <3>;
ipu2_di1_hdmi: hdmi-endpoint {
remote-endpoint = <&hdmi_mux_3>;
};
ipu2_di1_mipi: mipi-endpoint {
remote-endpoint = <&mipi_mux_3>;
};
ipu2_di1_lvds0: lvds0-endpoint {
remote-endpoint = <&lvds0_mux_3>;
};
ipu2_di1_lvds1: lvds1-endpoint {
remote-endpoint = <&lvds1_mux_3>;
};
};
};
};
display-subsystem {
compatible = "fsl,imx-display-subsystem";
ports = <&ipu1_di0>, <&ipu1_di1>, <&ipu2_di0>, <&ipu2_di1>;
};
gpu-subsystem {
compatible = "fsl,imx-gpu-subsystem";
cores = <&gpu_2d>, <&gpu_3d>, <&gpu_vg>;
};
};
&hdmi {
compatible = "fsl,imx6q-hdmi";
port@2 {
reg = <2>;
hdmi_mux_2: endpoint {
remote-endpoint = <&ipu2_di0_hdmi>;
};
};
port@3 {
reg = <3>;
hdmi_mux_3: endpoint {
remote-endpoint = <&ipu2_di1_hdmi>;
};
};
};
&ldb {
clocks = <&clks IMX6QDL_CLK_LDB_DI0_SEL>, <&clks IMX6QDL_CLK_LDB_DI1_SEL>,
<&clks IMX6QDL_CLK_IPU1_DI0_SEL>, <&clks IMX6QDL_CLK_IPU1_DI1_SEL>,
<&clks IMX6QDL_CLK_IPU2_DI0_SEL>, <&clks IMX6QDL_CLK_IPU2_DI1_SEL>,
<&clks IMX6QDL_CLK_LDB_DI0>, <&clks IMX6QDL_CLK_LDB_DI1>;
clock-names = "di0_pll", "di1_pll",
"di0_sel", "di1_sel", "di2_sel", "di3_sel",
"di0", "di1";
lvds-channel@0 {
port@2 {
reg = <2>;
lvds0_mux_2: endpoint {
remote-endpoint = <&ipu2_di0_lvds0>;
};
};
port@3 {
reg = <3>;
lvds0_mux_3: endpoint {
remote-endpoint = <&ipu2_di1_lvds0>;
};
};
};
lvds-channel@1 {
port@2 {
reg = <2>;
lvds1_mux_2: endpoint {
remote-endpoint = <&ipu2_di0_lvds1>;
};
};
port@3 {
reg = <3>;
lvds1_mux_3: endpoint {
remote-endpoint = <&ipu2_di1_lvds1>;
};
};
};
};
&mipi_dsi {
ports {
port@2 {
reg = <2>;
mipi_mux_2: endpoint {
remote-endpoint = <&ipu2_di0_mipi>;
};
};
port@3 {
reg = <3>;
mipi_mux_3: endpoint {
remote-endpoint = <&ipu2_di1_mipi>;
};
};
};
};
&vpu {
compatible = "fsl,imx6q-vpu", "cnm,coda960";
};

196
arch/arm/dts/imx6qdl-icore.dtsi Normal file
View file

@ -0,0 +1,196 @@
/*
* Copyright (C) 2016 Amarula Solutions B.V.
* Copyright (C) 2016 Engicam S.r.l.
*
* This file is dual-licensed: you can use it either under the terms
* of the GPL or the X11 license, at your option. Note that this dual
* licensing only applies to this file, and not this project as a
* whole.
*
* a) This file is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 2 as published by the Free Software Foundation.
*
* This file is distributed in the hope that it will be useful
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* Or, alternatively
*
* b) Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use
* copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
/ {
memory {
reg = <0x10000000 0x80000000>;
};
reg_3p3v: regulator-3p3v {
compatible = "regulator-fixed";
regulator-name = "3P3V";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-boot-on;
regulator-always-on;
};
};
&can1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_flexcan1>;
xceiver-supply = <&reg_3p3v>;
};
&can2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_flexcan2>;
xceiver-supply = <&reg_3p3v>;
};
&clks {
assigned-clocks = <&clks IMX6QDL_CLK_LVDS2_SEL>;
assigned-clock-parents = <&clks IMX6QDL_CLK_OSC>;
};
&gpmi {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_gpmi_nand>;
nand-on-flash-bbt;
status = "okay";
};
&i2c1 {
clock-frequency = <100000>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c1>;
status = "okay";
};
&i2c2 {
clock-frequency = <100000>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c2>;
status = "okay";
};
&i2c3 {
clock-frequency = <100000>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c3>;
status = "okay";
};
&uart4 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart4>;
status = "okay";
};
&usdhc1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usdhc1>;
cd-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
no-1-8-v;
status = "okay";
};
&iomuxc {
pinctrl_flexcan1: flexcan1grp {
fsl,pins = <
MX6QDL_PAD_KEY_ROW2__FLEXCAN1_RX 0x1b020
MX6QDL_PAD_KEY_COL2__FLEXCAN1_TX 0x1b020
>;
};
pinctrl_flexcan2: flexcan2grp {
fsl,pins = <
MX6QDL_PAD_KEY_COL4__FLEXCAN2_TX 0x1b020
MX6QDL_PAD_KEY_ROW4__FLEXCAN2_RX 0x1b020
>;
};
pinctrl_gpmi_nand: gpmi-nand {
fsl,pins = <
MX6QDL_PAD_NANDF_CLE__NAND_CLE 0xb0b1
MX6QDL_PAD_NANDF_ALE__NAND_ALE 0xb0b1
MX6QDL_PAD_NANDF_WP_B__NAND_WP_B 0xb0b1
MX6QDL_PAD_NANDF_RB0__NAND_READY_B 0xb000
MX6QDL_PAD_NANDF_CS0__NAND_CE0_B 0xb0b1
MX6QDL_PAD_NANDF_CS1__NAND_CE1_B 0xb0b1
MX6QDL_PAD_SD4_CMD__NAND_RE_B 0xb0b1
MX6QDL_PAD_SD4_CLK__NAND_WE_B 0xb0b1
MX6QDL_PAD_NANDF_D0__NAND_DATA00 0xb0b1
MX6QDL_PAD_NANDF_D1__NAND_DATA01 0xb0b1
MX6QDL_PAD_NANDF_D2__NAND_DATA02 0xb0b1
MX6QDL_PAD_NANDF_D3__NAND_DATA03 0xb0b1
MX6QDL_PAD_NANDF_D4__NAND_DATA04 0xb0b1
MX6QDL_PAD_NANDF_D5__NAND_DATA05 0xb0b1
MX6QDL_PAD_NANDF_D6__NAND_DATA06 0xb0b1
MX6QDL_PAD_NANDF_D7__NAND_DATA07 0xb0b1
MX6QDL_PAD_SD4_DAT0__NAND_DQS 0x00b1
>;
};
pinctrl_i2c1: i2c1grp {
fsl,pins = <
MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1
MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1
>;
};
pinctrl_i2c2: i2c2grp {
fsl,pins = <
MX6QDL_PAD_EIM_EB2__I2C2_SCL 0x4001b8b1
MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1
>;
};
pinctrl_i2c3: i2c3grp {
fsl,pins = <
MX6QDL_PAD_GPIO_5__I2C3_SCL 0x4001b8b1
MX6QDL_PAD_EIM_D18__I2C3_SDA 0x4001b8b1
MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x130b0
>;
};
pinctrl_uart4: uart4grp {
fsl,pins = <
MX6QDL_PAD_KEY_COL0__UART4_TX_DATA 0x1b0b1
MX6QDL_PAD_KEY_ROW0__UART4_RX_DATA 0x1b0b1
>;
};
pinctrl_usdhc1: usdhc1grp {
fsl,pins = <
MX6QDL_PAD_SD1_CMD__SD1_CMD 0x17070
MX6QDL_PAD_SD1_CLK__SD1_CLK 0x10070
MX6QDL_PAD_SD1_DAT0__SD1_DATA0 0x17070
MX6QDL_PAD_SD1_DAT1__SD1_DATA1 0x17070
MX6QDL_PAD_SD1_DAT2__SD1_DATA2 0x17070
MX6QDL_PAD_SD1_DAT3__SD1_DATA3 0x17070
>;
};
};

1281
arch/arm/dts/imx6qdl.dtsi Normal file
View file

File diff suppressed because it is too large Load diff

14
arch/arm/imx-common/Kconfig
View file

@ -17,3 +17,17 @@ config IMX_BOOTAUX
depends on ARCH_MX7 || ARCH_MX6
help
bootaux [addr] to boot auxiliary core.
config USE_IMXIMG_PLUGIN
bool "Use imximage plugin code"
depends on ARCH_MX7 || ARCH_MX6
help
i.MX6/7 supports DCD and Plugin. Enable this configuration
to use Plugin, otherwise DCD will be used.
config SECURE_BOOT
bool "Support i.MX HAB features"
depends on ARCH_MX7 || ARCH_MX6 || ARCH_MX5
help
This option enables the support for secure boot (HAB).
See doc/README.mxc_hab for more details.

29
arch/arm/imx-common/Makefile
View file

@ -38,6 +38,23 @@ obj-$(CONFIG_CMD_BMODE) += cmd_bmode.o
obj-$(CONFIG_CMD_HDMIDETECT) += cmd_hdmidet.o
obj-$(CONFIG_CMD_DEKBLOB) += cmd_dek.o
PLUGIN = board/$(BOARDDIR)/plugin
ifeq ($(CONFIG_USE_IMXIMG_PLUGIN),y)
$(PLUGIN).o: $(PLUGIN).S FORCE
$(Q)mkdir -p $(dir $@)
$(call if_changed_dep,as_o_S)
$(PLUGIN).bin: $(PLUGIN).o FORCE
$(Q)mkdir -p $(dir $@)
$(OBJCOPY) -O binary --gap-fill 0xff $< $@
else
$(PLUGIN).bin:
endif
quiet_cmd_cpp_cfg = CFGS $@
cmd_cpp_cfg = $(CPP) $(cpp_flags) -x c -o $@ $<
@ -47,24 +64,24 @@ $(IMX_CONFIG): %.cfgtmp: % FORCE
$(Q)mkdir -p $(dir $@)
$(call if_changed_dep,cpp_cfg)
MKIMAGEFLAGS_u-boot.imx = -n $(filter-out $< $(PHONY),$^) -T imximage \
MKIMAGEFLAGS_u-boot.imx = -n $(filter-out $(PLUGIN).bin $< $(PHONY),$^) -T imximage \
-e $(CONFIG_SYS_TEXT_BASE)
u-boot.imx: u-boot.bin $(IMX_CONFIG) FORCE
u-boot.imx: u-boot.bin $(IMX_CONFIG) $(PLUGIN).bin FORCE
$(call if_changed,mkimage)
ifeq ($(CONFIG_OF_SEPARATE),y)
MKIMAGEFLAGS_u-boot-dtb.imx = -n $(filter-out $< $(PHONY),$^) -T imximage \
MKIMAGEFLAGS_u-boot-dtb.imx = -n $(filter-out $(PLUGIN).bin $< $(PHONY),$^) -T imximage \
-e $(CONFIG_SYS_TEXT_BASE)
u-boot-dtb.imx: u-boot-dtb.bin $(IMX_CONFIG) FORCE
u-boot-dtb.imx: u-boot-dtb.bin $(IMX_CONFIG) $(PLUGIN).bin FORCE
$(call if_changed,mkimage)
endif
MKIMAGEFLAGS_SPL = -n $(filter-out $< $(PHONY),$^) -T imximage \
MKIMAGEFLAGS_SPL = -n $(filter-out $(PLUGIN).bin $< $(PHONY),$^) -T imximage \
-e $(CONFIG_SPL_TEXT_BASE)
SPL: spl/u-boot-spl.bin $(IMX_CONFIG) FORCE
SPL: spl/u-boot-spl.bin $(IMX_CONFIG) $(PLUGIN).bin FORCE
$(call if_changed,mkimage)
MKIMAGEFLAGS_u-boot.uim = -A arm -O U-Boot -a $(CONFIG_SYS_TEXT_BASE) \

16
arch/arm/imx-common/timer.c
View file

@ -120,3 +120,19 @@ ulong get_tbclk(void)
{
return gpt_get_clk();
}
/*
* This function is intended for SHORT delays only.
* It will overflow at around 10 seconds @ 400MHz,
* or 20 seconds @ 200MHz.
*/
unsigned long usec2ticks(unsigned long _usec)
{
unsigned long long usec = _usec;
usec *= get_tbclk();
usec += 999999;
do_div(usec, 1000000);
return usec;
}

159
arch/arm/include/asm/arch-mx6/mx6_plugin.S Normal file
View file

@ -0,0 +1,159 @@
/*
* Copyright (C) 2016 Freescale Semiconductor, Inc.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <config.h>
#ifdef CONFIG_ROM_UNIFIED_SECTIONS
#define ROM_API_TABLE_BASE_ADDR_LEGACY 0x180
#define ROM_VERSION_OFFSET 0x80
#else
#define ROM_API_TABLE_BASE_ADDR_LEGACY 0xC0
#define ROM_VERSION_OFFSET 0x48
#endif
#define ROM_API_TABLE_BASE_ADDR_MX6DQ_TO15 0xC4
#define ROM_API_TABLE_BASE_ADDR_MX6DL_TO12 0xC4
#define ROM_API_HWCNFG_SETUP_OFFSET 0x08
#define ROM_VERSION_TO10 0x10
#define ROM_VERSION_TO12 0x12
#define ROM_VERSION_TO15 0x15
plugin_start:
push {r0-r4, lr}
imx6_ddr_setting
imx6_clock_gating
imx6_qos_setting
/*
* The following is to fill in those arguments for this ROM function
* pu_irom_hwcnfg_setup(void **start, size_t *bytes, const void *boot_data)
* This function is used to copy data from the storage media into DDR.
* start - Initial (possibly partial) image load address on entry.
* Final image load address on exit.
* bytes - Initial (possibly partial) image size on entry.
* Final image size on exit.
* boot_data - Initial @ref ivt Boot Data load address.
*/
adr r0, boot_data2
adr r1, image_len2
adr r2, boot_data2
#ifdef CONFIG_NOR_BOOT
#ifdef CONFIG_MX6SX
ldr r3, =ROM_VERSION_OFFSET
ldr r4, [r3]
cmp r4, #ROM_VERSION_TO10
bgt before_calling_rom___pu_irom_hwcnfg_setup
ldr r3, =0x00900b00
ldr r4, =0x50000000
str r4, [r3, #0x5c]
#else
ldr r3, =0x00900800
ldr r4, =0x08000000
str r4, [r3, #0xc0]
#endif
#endif
/*
* check the _pu_irom_api_table for the address
*/
before_calling_rom___pu_irom_hwcnfg_setup:
ldr r3, =ROM_VERSION_OFFSET
ldr r4, [r3]
#if defined(CONFIG_MX6SOLO) || defined(CONFIG_MX6DL)
ldr r3, =ROM_VERSION_TO12
cmp r4, r3
ldrge r3, =ROM_API_TABLE_BASE_ADDR_MX6DL_TO12
ldrlt r3, =ROM_API_TABLE_BASE_ADDR_LEGACY
#elif defined(CONFIG_MX6Q)
ldr r3, =ROM_VERSION_TO15
cmp r4, r3
ldrge r3, =ROM_API_TABLE_BASE_ADDR_MX6DQ_TO15
ldrlt r3, =ROM_API_TABLE_BASE_ADDR_LEGACY
#else
ldr r3, =ROM_API_TABLE_BASE_ADDR_LEGACY
#endif
ldr r4, [r3, #ROM_API_HWCNFG_SETUP_OFFSET]
blx r4
after_calling_rom___pu_irom_hwcnfg_setup:
/*
* ROM_API_HWCNFG_SETUP function enables MMU & Caches.
* Thus disable MMU & Caches.
*/
mrc p15, 0, r0, c1, c0, 0 /* read CP15 register 1 into r0*/
ands r0, r0, #0x1 /* check if MMU is enabled */
beq mmu_disable_notreq /* exit if MMU is already disabled */
/* Disable caches, MMU */
mrc p15, 0, r0, c1, c0, 0 /* read CP15 register 1 into r0 */
bic r0, r0, #(1 << 2) /* disable D Cache */
bic r0, r0, #0x1 /* clear bit 0 ; MMU off */
bic r0, r0, #(0x1 << 11) /* disable Z, branch prediction */
bic r0, r0, #(0x1 << 1) /* disable A, Strict alignment */
/* check enabled. */
mcr p15, 0, r0, c1, c0, 0 /* write CP15 register 1 */
mov r0, r0
mov r0, r0
mov r0, r0
mov r0, r0
mmu_disable_notreq:
NOP
/* To return to ROM from plugin, we need to fill in these argument.
* Here is what need to do:
* Need to construct the paramters for this function before return to ROM:
* plugin_download(void **start, size_t *bytes, UINT32 *ivt_offset)
*/
pop {r0-r4, lr}
push {r5}
ldr r5, boot_data2
str r5, [r0]
ldr r5, image_len2
str r5, [r1]
ldr r5, second_ivt_offset
str r5, [r2]
mov r0, #1
pop {r5}
/* return back to ROM code */
bx lr
/* make the following data right in the end of the output*/
.ltorg
#if (defined(CONFIG_NOR_BOOT) || defined(CONFIG_QSPI_BOOT))
#define FLASH_OFFSET 0x1000
#else
#define FLASH_OFFSET 0x400
#endif
/*
* second_ivt_offset is the offset from the "second_ivt_header" to
* "image_copy_start", which involves FLASH_OFFSET, plus the first
* ivt_header, the plugin code size itself recorded by "ivt2_header"
*/
second_ivt_offset: .long (ivt2_header + 0x2C + FLASH_OFFSET)
/*
* The following is the second IVT header plus the second boot data
*/
ivt2_header: .long 0x0
app2_code_jump_v: .long 0x0
reserv3: .long 0x0
dcd2_ptr: .long 0x0
boot_data2_ptr: .long 0x0
self_ptr2: .long 0x0
app_code_csf2: .long 0x0
reserv4: .long 0x0
boot_data2: .long 0x0
image_len2: .long 0x0
plugin2: .long 0x0

111
arch/arm/include/asm/arch-mx7/mx7_plugin.S Normal file
View file

@ -0,0 +1,111 @@
/*
* Copyright (C) 2016 Freescale Semiconductor, Inc.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <config.h>
#define ROM_API_TABLE_BASE_ADDR_LEGACY 0x180
#define ROM_VERSION_OFFSET 0x80
#define ROM_API_HWCNFG_SETUP_OFFSET 0x08
plugin_start:
push {r0-r4, lr}
imx7_ddr_setting
imx7_clock_gating
imx7_qos_setting
/*
* Check if we are in USB serial download mode and immediately return to ROM
* Need to check USB CTRL clock firstly, then check the USBx_nASYNCLISTADDR
*/
ldr r0, =0x30384680
ldr r1, [r0]
cmp r1, #0
beq normal_boot
ldr r0, =0x30B10158
ldr r1, [r0]
cmp r1, #0
beq normal_boot
pop {r0-r4, lr}
bx lr
normal_boot:
/*
* The following is to fill in those arguments for this ROM function
* pu_irom_hwcnfg_setup(void **start, size_t *bytes, const void *boot_data)
* This function is used to copy data from the storage media into DDR.
* start - Initial (possibly partial) image load address on entry.
* Final image load address on exit.
* bytes - Initial (possibly partial) image size on entry.
* Final image size on exit.
* boot_data - Initial @ref ivt Boot Data load address.
*/
adr r0, boot_data2
adr r1, image_len2
adr r2, boot_data2
/*
* check the _pu_irom_api_table for the address
*/
before_calling_rom___pu_irom_hwcnfg_setup:
ldr r3, =ROM_VERSION_OFFSET
ldr r4, [r3]
ldr r3, =ROM_API_TABLE_BASE_ADDR_LEGACY
ldr r4, [r3, #ROM_API_HWCNFG_SETUP_OFFSET]
blx r4
after_calling_rom___pu_irom_hwcnfg_setup:
/* To return to ROM from plugin, we need to fill in these argument.
* Here is what need to do:
* Need to construct the paramters for this function before return to ROM:
* plugin_download(void **start, size_t *bytes, UINT32 *ivt_offset)
*/
pop {r0-r4, lr}
push {r5}
ldr r5, boot_data2
str r5, [r0]
ldr r5, image_len2
str r5, [r1]
ldr r5, second_ivt_offset
str r5, [r2]
mov r0, #1
pop {r5}
/* return back to ROM code */
bx lr
/* make the following data right in the end of the output*/
.ltorg
#define FLASH_OFFSET 0x400
/*
* second_ivt_offset is the offset from the "second_ivt_header" to
* "image_copy_start", which involves FLASH_OFFSET, plus the first
* ivt_header, the plugin code size itself recorded by "ivt2_header"
*/
second_ivt_offset: .long (ivt2_header + 0x2C + FLASH_OFFSET)
/*
* The following is the second IVT header plus the second boot data
*/
ivt2_header: .long 0x0
app2_code_jump_v: .long 0x0
reserv3: .long 0x0
dcd2_ptr: .long 0x0
boot_data2_ptr: .long 0x0
self_ptr2: .long 0x0
app_code_csf2: .long 0x0
reserv4: .long 0x0
boot_data2: .long 0x0
image_len2: .long 0x0
plugin2: .long 0x0

2
arch/arm/include/asm/imx-common/sys_proto.h
View file

@ -30,8 +30,10 @@
#define is_mx6dqp() (is_cpu_type(MXC_CPU_MX6QP) || is_cpu_type(MXC_CPU_MX6DP))
#define is_mx6dq() (is_cpu_type(MXC_CPU_MX6Q) || is_cpu_type(MXC_CPU_MX6D))
#define is_mx6sdl() (is_cpu_type(MXC_CPU_MX6SOLO) || is_cpu_type(MXC_CPU_MX6DL))
#define is_mx6dl() (is_cpu_type(MXC_CPU_MX6DL))
#define is_mx6sx() (is_cpu_type(MXC_CPU_MX6SX))
#define is_mx6sl() (is_cpu_type(MXC_CPU_MX6SL))
#define is_mx6solo() (is_cpu_type(MXC_CPU_MX6SOLO))
#define is_mx6ul() (is_cpu_type(MXC_CPU_MX6UL))
#define is_mx6ull() (is_cpu_type(MXC_CPU_MX6ULL))

2
board/barco/titanium/imximage.cfg
View file

@ -7,7 +7,7 @@
*
* SPDX-License-Identifier: GPL-2.0+
*
* Refer docs/README.imxmage for more details about how-to configure
* Refer doc/README.imximage for more details about how-to configure
* and create imximage boot image
*
* The syntax is taken as close as possible with the kwbimage

3
board/boundary/nitrogen6x/nitrogen6dl.cfg
View file

@ -20,6 +20,9 @@ BOOT_FROM spi
#define __ASSEMBLY__
#include <config.h>
#ifdef CONFIG_SECURE_BOOT
CSF CONFIG_CSF_SIZE
#endif
#include "asm/arch/mx6-ddr.h"
#include "asm/arch/iomux.h"
#include "asm/arch/crm_regs.h"

3
board/boundary/nitrogen6x/nitrogen6dl2g.cfg
View file

@ -20,6 +20,9 @@ BOOT_FROM spi
#define __ASSEMBLY__
#include <config.h>
#ifdef CONFIG_SECURE_BOOT
CSF CONFIG_CSF_SIZE
#endif
#include "asm/arch/mx6-ddr.h"
#include "asm/arch/iomux.h"
#include "asm/arch/crm_regs.h"

3
board/boundary/nitrogen6x/nitrogen6q.cfg
View file

@ -20,6 +20,9 @@ BOOT_FROM spi
#define __ASSEMBLY__
#include <config.h>
#ifdef CONFIG_SECURE_BOOT
CSF CONFIG_CSF_SIZE
#endif
#include "asm/arch/mx6-ddr.h"
#include "asm/arch/iomux.h"
#include "asm/arch/crm_regs.h"

3
board/boundary/nitrogen6x/nitrogen6q2g.cfg
View file

@ -20,6 +20,9 @@ BOOT_FROM spi
#define __ASSEMBLY__
#include <config.h>
#ifdef CONFIG_SECURE_BOOT
CSF CONFIG_CSF_SIZE
#endif
#include "asm/arch/mx6-ddr.h"
#include "asm/arch/iomux.h"
#include "asm/arch/crm_regs.h"

3
board/boundary/nitrogen6x/nitrogen6s.cfg
View file

@ -20,6 +20,9 @@ BOOT_FROM spi
#define __ASSEMBLY__
#include <config.h>
#ifdef CONFIG_SECURE_BOOT
CSF CONFIG_CSF_SIZE
#endif
#include "asm/arch/mx6-ddr.h"
#include "asm/arch/iomux.h"
#include "asm/arch/crm_regs.h"

3
board/boundary/nitrogen6x/nitrogen6s1g.cfg
View file

@ -20,6 +20,9 @@ BOOT_FROM spi
#define __ASSEMBLY__
#include <config.h>
#ifdef CONFIG_SECURE_BOOT
CSF CONFIG_CSF_SIZE
#endif
#include "asm/arch/mx6-ddr.h"
#include "asm/arch/iomux.h"
#include "asm/arch/crm_regs.h"

2
board/ccv/xpress/imximage.cfg
View file

@ -3,7 +3,7 @@
*
* SPDX-License-Identifier: GPL-2.0+
*
* Refer docs/README.imxmage for more details about how-to configure
* Refer doc/README.imximage for more details about how-to configure
* and create imximage boot image
*
* The syntax is taken as close as possible with the kwbimage

2
board/denx/m53evk/imximage.cfg
View file

@ -4,7 +4,7 @@
*
* SPDX-License-Identifier: GPL-2.0+
*
* Refer docs/README.imxmage for more details about how-to configure
* Refer doc/README.imximage for more details about how-to configure
* and create imximage boot image
*
* The syntax is taken as close as possible with the kwbimage

12
board/engicam/icorem6/Kconfig Normal file
View file

@ -0,0 +1,12 @@
if TARGET_MX6Q_ICORE
config SYS_BOARD
default "icorem6"
config SYS_VENDOR
default "engicam"
config SYS_CONFIG_NAME
default "imx6qdl_icore"
endif

6
board/engicam/icorem6/MAINTAINERS Normal file
View file

@ -0,0 +1,6 @@
ICOREM6QDL BOARD
M: Jagan Teki <jagan@amarulasolutions.com>
S: Maintained
F: board/engicam/icorem6
F: include/configs/icorem6qdl.h
F: configs/icorem6qdl_defconfig

6
board/engicam/icorem6/Makefile Normal file
View file

@ -0,0 +1,6 @@
# Copyright (C) 2016 Amarula Solutions B.V.
#
# SPDX-License-Identifier: GPL-2.0+
#
obj-y := icorem6.o

38
board/engicam/icorem6/README Normal file
View file

@ -0,0 +1,38 @@
How to use U-Boot on Engicam i.CoreM6 DualLite/Solo and Quad/Dual Starter Kit:
-----------------------------------------------------------------------------
- Configure U-Boot for Engicam i.CoreM6 QDL:
$ make mrproper
$ make icorem6qdl_mmc_defconfig
- Build for i.CoreM6 DualLite/Solo
$ make
- Build for i.CoreM6 Quad/Dual
$ make DEVICE_TREE=imx6q-icore
This will generate the SPL image called SPL and the u-boot-dtb.img.
- Flash the SPL image into the micro SD card:
sudo dd if=SPL of=/dev/mmcblk0 bs=1k seek=1; sync
- Flash the u-boot-dtb.img image into the micro SD card:
sudo dd if=u-boot-dtb.img of=/dev/mmcblk0 bs=1k seek=69; sync
- Jumper settings:
MMC Boot: JM3 Closed
- Connect the Serial cable between the Starter Kit and the PC for the console.
(J28 is the Linux Serial console connector)
- Insert the micro SD card in the board, power it up and U-Boot messages should
come up.
- Note: For loading Linux on Quad/Dual modules set the dtb as
icorem6qdl> setenv fdt_file imx6q-icore.dtb

537
board/engicam/icorem6/icorem6.c Normal file
View file

@ -0,0 +1,537 @@
/*
* Copyright (C) 2016 Amarula Solutions B.V.
* Copyright (C) 2016 Engicam S.r.l.
* Author: Jagan Teki <jagan@amarulasolutions.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <miiphy.h>
#include <netdev.h>
#include <asm/io.h>
#include <asm/gpio.h>
#include <linux/sizes.h>
#include <asm/arch/clock.h>
#include <asm/arch/crm_regs.h>
#include <asm/arch/iomux.h>
#include <asm/arch/mx6-pins.h>
#include <asm/arch/sys_proto.h>
#include <asm/imx-common/iomux-v3.h>
DECLARE_GLOBAL_DATA_PTR;
#define UART_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \
PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \
PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS)
#define ENET_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \
PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \
PAD_CTL_DSE_40ohm | PAD_CTL_HYS)
static iomux_v3_cfg_t const uart4_pads[] = {
IOMUX_PADS(PAD_KEY_COL0__UART4_TX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL)),
IOMUX_PADS(PAD_KEY_ROW0__UART4_RX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL)),
};
static iomux_v3_cfg_t const enet_pads[] = {
IOMUX_PADS(PAD_ENET_CRS_DV__ENET_RX_EN | MUX_PAD_CTRL(ENET_PAD_CTRL)),
IOMUX_PADS(PAD_GPIO_16__ENET_REF_CLK | MUX_PAD_CTRL(ENET_PAD_CTRL | PAD_CTL_SRE_FAST)),
IOMUX_PADS(PAD_ENET_TX_EN__ENET_TX_EN | MUX_PAD_CTRL(ENET_PAD_CTRL)),
IOMUX_PADS(PAD_ENET_RXD1__ENET_RX_DATA1 | MUX_PAD_CTRL(ENET_PAD_CTRL)),
IOMUX_PADS(PAD_ENET_RXD0__ENET_RX_DATA0 | MUX_PAD_CTRL(ENET_PAD_CTRL)),
IOMUX_PADS(PAD_ENET_TXD1__ENET_TX_DATA1 | MUX_PAD_CTRL(ENET_PAD_CTRL)),
IOMUX_PADS(PAD_ENET_TXD0__ENET_TX_DATA0 | MUX_PAD_CTRL(ENET_PAD_CTRL)),
IOMUX_PADS(PAD_ENET_MDC__ENET_MDC | MUX_PAD_CTRL(ENET_PAD_CTRL)),
IOMUX_PADS(PAD_ENET_MDIO__ENET_MDIO | MUX_PAD_CTRL(ENET_PAD_CTRL)),
IOMUX_PADS(PAD_GPIO_17__GPIO7_IO12 | MUX_PAD_CTRL(NO_PAD_CTRL)),
};
#ifdef CONFIG_FEC_MXC
#define ENET_PHY_RST IMX_GPIO_NR(7, 12)
static int setup_fec(void)
{
struct mxc_ccm_reg *ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR;
struct anatop_regs *anatop = (struct anatop_regs *)ANATOP_BASE_ADDR;
s32 timeout = 100000;
u32 reg = 0;
int ret;
/* Enable fec clock */
setbits_le32(&ccm->CCGR1, MXC_CCM_CCGR1_ENET_MASK);
/* use 50MHz */
ret = enable_fec_anatop_clock(0, ENET_50MHZ);
if (ret)
return ret;
/* Enable PLLs */
reg = readl(&anatop->pll_enet);
reg &= ~BM_ANADIG_PLL_SYS_POWERDOWN;
writel(reg, &anatop->pll_enet);
reg = readl(&anatop->pll_enet);
reg |= BM_ANADIG_PLL_SYS_ENABLE;
while (timeout--) {
if (readl(&anatop->pll_enet) & BM_ANADIG_PLL_SYS_LOCK)
break;
}
if (timeout <= 0)
return -EIO;
reg &= ~BM_ANADIG_PLL_SYS_BYPASS;
writel(reg, &anatop->pll_enet);
/* reset the phy */
gpio_direction_output(ENET_PHY_RST, 0);
udelay(10000);
gpio_set_value(ENET_PHY_RST, 1);
return 0;
}
int board_eth_init(bd_t *bis)
{
int ret;
SETUP_IOMUX_PADS(enet_pads);
setup_fec();
return ret = cpu_eth_init(bis);
}
#endif
#ifdef CONFIG_NAND_MXS
#define GPMI_PAD_CTRL0 (PAD_CTL_PKE | PAD_CTL_PUE | PAD_CTL_PUS_100K_UP)
#define GPMI_PAD_CTRL1 (PAD_CTL_DSE_40ohm | PAD_CTL_SPEED_MED | \
PAD_CTL_SRE_FAST)
#define GPMI_PAD_CTRL2 (GPMI_PAD_CTRL0 | GPMI_PAD_CTRL1)
iomux_v3_cfg_t gpmi_pads[] = {
IOMUX_PADS(PAD_NANDF_CLE__NAND_CLE | MUX_PAD_CTRL(GPMI_PAD_CTRL2)),
IOMUX_PADS(PAD_NANDF_ALE__NAND_ALE | MUX_PAD_CTRL(GPMI_PAD_CTRL2)),
IOMUX_PADS(PAD_NANDF_WP_B__NAND_WP_B | MUX_PAD_CTRL(GPMI_PAD_CTRL2)),
IOMUX_PADS(PAD_NANDF_RB0__NAND_READY_B | MUX_PAD_CTRL(GPMI_PAD_CTRL0)),
IOMUX_PADS(PAD_NANDF_CS0__NAND_CE0_B | MUX_PAD_CTRL(GPMI_PAD_CTRL2)),
IOMUX_PADS(PAD_SD4_CMD__NAND_RE_B | MUX_PAD_CTRL(GPMI_PAD_CTRL2)),
IOMUX_PADS(PAD_SD4_CLK__NAND_WE_B | MUX_PAD_CTRL(GPMI_PAD_CTRL2)),
IOMUX_PADS(PAD_NANDF_D0__NAND_DATA00 | MUX_PAD_CTRL(GPMI_PAD_CTRL2)),
IOMUX_PADS(PAD_NANDF_D1__NAND_DATA01 | MUX_PAD_CTRL(GPMI_PAD_CTRL2)),
IOMUX_PADS(PAD_NANDF_D2__NAND_DATA02 | MUX_PAD_CTRL(GPMI_PAD_CTRL2)),
IOMUX_PADS(PAD_NANDF_D3__NAND_DATA03 | MUX_PAD_CTRL(GPMI_PAD_CTRL2)),
IOMUX_PADS(PAD_NANDF_D4__NAND_DATA04 | MUX_PAD_CTRL(GPMI_PAD_CTRL2)),
IOMUX_PADS(PAD_NANDF_D5__NAND_DATA05 | MUX_PAD_CTRL(GPMI_PAD_CTRL2)),
IOMUX_PADS(PAD_NANDF_D6__NAND_DATA06 | MUX_PAD_CTRL(GPMI_PAD_CTRL2)),
IOMUX_PADS(PAD_NANDF_D7__NAND_DATA07 | MUX_PAD_CTRL(GPMI_PAD_CTRL2)),
};
static void setup_gpmi_nand(void)
{
struct mxc_ccm_reg *mxc_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR;
/* config gpmi nand iomux */
SETUP_IOMUX_PADS(gpmi_pads);
/* gate ENFC_CLK_ROOT clock first,before clk source switch */
clrbits_le32(&mxc_ccm->CCGR2, MXC_CCM_CCGR2_IOMUX_IPT_CLK_IO_MASK);
/* config gpmi and bch clock to 100 MHz */
clrsetbits_le32(&mxc_ccm->cs2cdr,
MXC_CCM_CS2CDR_ENFC_CLK_PODF_MASK |
MXC_CCM_CS2CDR_ENFC_CLK_PRED_MASK |
MXC_CCM_CS2CDR_ENFC_CLK_SEL_MASK,
MXC_CCM_CS2CDR_ENFC_CLK_PODF(0) |
MXC_CCM_CS2CDR_ENFC_CLK_PRED(3) |
MXC_CCM_CS2CDR_ENFC_CLK_SEL(3));
/* enable ENFC_CLK_ROOT clock */
setbits_le32(&mxc_ccm->CCGR2, MXC_CCM_CCGR2_IOMUX_IPT_CLK_IO_MASK);
/* enable gpmi and bch clock gating */
setbits_le32(&mxc_ccm->CCGR4,
MXC_CCM_CCGR4_RAWNAND_U_BCH_INPUT_APB_MASK |
MXC_CCM_CCGR4_RAWNAND_U_GPMI_BCH_INPUT_BCH_MASK |
MXC_CCM_CCGR4_RAWNAND_U_GPMI_BCH_INPUT_GPMI_IO_MASK |
MXC_CCM_CCGR4_RAWNAND_U_GPMI_INPUT_APB_MASK |
MXC_CCM_CCGR4_PL301_MX6QPER1_BCH_OFFSET);
/* enable apbh clock gating */
setbits_le32(&mxc_ccm->CCGR0, MXC_CCM_CCGR0_APBHDMA_MASK);
}
#endif
int board_early_init_f(void)
{
SETUP_IOMUX_PADS(uart4_pads);
return 0;
}
int board_init(void)
{
/* Address of boot parameters */
gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
#ifdef CONFIG_NAND_MXS
setup_gpmi_nand();
#endif
return 0;
}
int dram_init(void)
{
gd->ram_size = imx_ddr_size();
return 0;
}
#ifdef CONFIG_SPL_BUILD
#include <libfdt.h>
#include <spl.h>
#include <asm/arch/crm_regs.h>
#include <asm/arch/mx6-ddr.h>
/* MMC board initialization is needed till adding DM support in SPL */
#if defined(CONFIG_FSL_ESDHC) && !defined(CONFIG_DM_MMC)
#include <mmc.h>
#include <fsl_esdhc.h>
#define USDHC_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \
PAD_CTL_PUS_22K_UP | PAD_CTL_SPEED_LOW | \
PAD_CTL_DSE_80ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS)
static iomux_v3_cfg_t const usdhc1_pads[] = {
IOMUX_PADS(PAD_SD1_CLK__SD1_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL)),
IOMUX_PADS(PAD_SD1_CMD__SD1_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL)),
IOMUX_PADS(PAD_SD1_DAT0__SD1_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL)),
IOMUX_PADS(PAD_SD1_DAT1__SD1_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL)),
IOMUX_PADS(PAD_SD1_DAT2__SD1_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL)),
IOMUX_PADS(PAD_SD1_DAT3__SD1_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL)),
IOMUX_PADS(PAD_GPIO_1__GPIO1_IO01 | MUX_PAD_CTRL(NO_PAD_CTRL)),/* CD */
};
#define USDHC1_CD_GPIO IMX_GPIO_NR(1, 1)
struct fsl_esdhc_cfg usdhc_cfg[1] = {
{USDHC1_BASE_ADDR, 0, 4},
};
int board_mmc_getcd(struct mmc *mmc)
{
struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv;
int ret = 0;
switch (cfg->esdhc_base) {
case USDHC1_BASE_ADDR:
ret = !gpio_get_value(USDHC1_CD_GPIO);
break;
}
return ret;
}
int board_mmc_init(bd_t *bis)
{
int i, ret;
/*
* According to the board_mmc_init() the following map is done:
* (U-boot device node) (Physical Port)
* mmc0 USDHC1
*/
for (i = 0; i < CONFIG_SYS_FSL_USDHC_NUM; i++) {
switch (i) {
case 0:
SETUP_IOMUX_PADS(usdhc1_pads);
gpio_direction_input(USDHC1_CD_GPIO);
usdhc_cfg[0].sdhc_clk = mxc_get_clock(MXC_ESDHC_CLK);
break;
default:
printf("Warning - USDHC%d controller not supporting\n",
i + 1);
return 0;
}
ret = fsl_esdhc_initialize(bis, &usdhc_cfg[i]);
if (ret) {
printf("Warning: failed to initialize mmc dev %d\n", i);
return ret;
}
}
return 0;
}
#endif
/*
* Driving strength:
* 0x30 == 40 Ohm
* 0x28 == 48 Ohm
*/
#define IMX6DQ_DRIVE_STRENGTH 0x30
#define IMX6SDL_DRIVE_STRENGTH 0x28
/* configure MX6Q/DUAL mmdc DDR io registers */
static struct mx6dq_iomux_ddr_regs mx6dq_ddr_ioregs = {
.dram_sdqs0 = 0x28,
.dram_sdqs1 = 0x28,
.dram_sdqs2 = 0x28,
.dram_sdqs3 = 0x28,
.dram_sdqs4 = 0x28,
.dram_sdqs5 = 0x28,
.dram_sdqs6 = 0x28,
.dram_sdqs7 = 0x28,
.dram_dqm0 = 0x28,
.dram_dqm1 = 0x28,
.dram_dqm2 = 0x28,
.dram_dqm3 = 0x28,
.dram_dqm4 = 0x28,
.dram_dqm5 = 0x28,
.dram_dqm6 = 0x28,
.dram_dqm7 = 0x28,
.dram_cas = 0x30,
.dram_ras = 0x30,
.dram_sdclk_0 = 0x30,
.dram_sdclk_1 = 0x30,
.dram_reset = 0x30,
.dram_sdcke0 = 0x3000,
.dram_sdcke1 = 0x3000,
.dram_sdba2 = 0x00000000,
.dram_sdodt0 = 0x30,
.dram_sdodt1 = 0x30,
};
/* configure MX6Q/DUAL mmdc GRP io registers */
static struct mx6dq_iomux_grp_regs mx6dq_grp_ioregs = {
.grp_b0ds = 0x30,
.grp_b1ds = 0x30,
.grp_b2ds = 0x30,
.grp_b3ds = 0x30,
.grp_b4ds = 0x30,
.grp_b5ds = 0x30,
.grp_b6ds = 0x30,
.grp_b7ds = 0x30,
.grp_addds = 0x30,
.grp_ddrmode_ctl = 0x00020000,
.grp_ddrpke = 0x00000000,
.grp_ddrmode = 0x00020000,
.grp_ctlds = 0x30,
.grp_ddr_type = 0x000c0000,
};
/* configure MX6SOLO/DUALLITE mmdc DDR io registers */
struct mx6sdl_iomux_ddr_regs mx6sdl_ddr_ioregs = {
.dram_sdclk_0 = 0x30,
.dram_sdclk_1 = 0x30,
.dram_cas = 0x30,
.dram_ras = 0x30,
.dram_reset = 0x30,
.dram_sdcke0 = 0x30,
.dram_sdcke1 = 0x30,
.dram_sdba2 = 0x00000000,
.dram_sdodt0 = 0x30,
.dram_sdodt1 = 0x30,
.dram_sdqs0 = 0x28,
.dram_sdqs1 = 0x28,
.dram_sdqs2 = 0x28,
.dram_sdqs3 = 0x28,
.dram_sdqs4 = 0x28,
.dram_sdqs5 = 0x28,
.dram_sdqs6 = 0x28,
.dram_sdqs7 = 0x28,
.dram_dqm0 = 0x28,
.dram_dqm1 = 0x28,
.dram_dqm2 = 0x28,
.dram_dqm3 = 0x28,
.dram_dqm4 = 0x28,
.dram_dqm5 = 0x28,
.dram_dqm6 = 0x28,
.dram_dqm7 = 0x28,
};
/* configure MX6SOLO/DUALLITE mmdc GRP io registers */
struct mx6sdl_iomux_grp_regs mx6sdl_grp_ioregs = {
.grp_ddr_type = 0x000c0000,
.grp_ddrmode_ctl = 0x00020000,
.grp_ddrpke = 0x00000000,
.grp_addds = 0x30,
.grp_ctlds = 0x30,
.grp_ddrmode = 0x00020000,
.grp_b0ds = 0x28,
.grp_b1ds = 0x28,
.grp_b2ds = 0x28,
.grp_b3ds = 0x28,
.grp_b4ds = 0x28,
.grp_b5ds = 0x28,
.grp_b6ds = 0x28,
.grp_b7ds = 0x28,
};
/* mt41j256 */
static struct mx6_ddr3_cfg mt41j256 = {
.mem_speed = 1066,
.density = 2,
.width = 16,
.banks = 8,
.rowaddr = 13,
.coladdr = 10,
.pagesz = 2,
.trcd = 1375,
.trcmin = 4875,
.trasmin = 3500,
.SRT = 0,
};
static struct mx6_mmdc_calibration mx6dq_mmdc_calib = {
.p0_mpwldectrl0 = 0x000E0009,
.p0_mpwldectrl1 = 0x0018000E,
.p1_mpwldectrl0 = 0x00000007,
.p1_mpwldectrl1 = 0x00000000,
.p0_mpdgctrl0 = 0x43280334,
.p0_mpdgctrl1 = 0x031C0314,
.p1_mpdgctrl0 = 0x4318031C,
.p1_mpdgctrl1 = 0x030C0258,
.p0_mprddlctl = 0x3E343A40,
.p1_mprddlctl = 0x383C3844,
.p0_mpwrdlctl = 0x40404440,
.p1_mpwrdlctl = 0x4C3E4446,
};
/* DDR 64bit */
static struct mx6_ddr_sysinfo mem_q = {
.ddr_type = DDR_TYPE_DDR3,
.dsize = 2,
.cs1_mirror = 0,
/* config for full 4GB range so that get_mem_size() works */
.cs_density = 32,
.ncs = 1,
.bi_on = 1,
.rtt_nom = 2,
.rtt_wr = 2,
.ralat = 5,
.walat = 0,
.mif3_mode = 3,
.rst_to_cke = 0x23,
.sde_to_rst = 0x10,
};
static struct mx6_mmdc_calibration mx6dl_mmdc_calib = {
.p0_mpwldectrl0 = 0x001F0024,
.p0_mpwldectrl1 = 0x00110018,
.p1_mpwldectrl0 = 0x001F0024,
.p1_mpwldectrl1 = 0x00110018,
.p0_mpdgctrl0 = 0x4230022C,
.p0_mpdgctrl1 = 0x02180220,
.p1_mpdgctrl0 = 0x42440248,
.p1_mpdgctrl1 = 0x02300238,
.p0_mprddlctl = 0x44444A48,
.p1_mprddlctl = 0x46484A42,
.p0_mpwrdlctl = 0x38383234,
.p1_mpwrdlctl = 0x3C34362E,
};
/* DDR 64bit 1GB */
static struct mx6_ddr_sysinfo mem_dl = {
.dsize = 2,
.cs1_mirror = 0,
/* config for full 4GB range so that get_mem_size() works */
.cs_density = 32,
.ncs = 1,
.bi_on = 1,
.rtt_nom = 1,
.rtt_wr = 1,
.ralat = 5,
.walat = 0,
.mif3_mode = 3,
.rst_to_cke = 0x23,
.sde_to_rst = 0x10,
};
/* DDR 32bit 512MB */
static struct mx6_ddr_sysinfo mem_s = {
.dsize = 1,
.cs1_mirror = 0,
/* config for full 4GB range so that get_mem_size() works */
.cs_density = 32,
.ncs = 1,
.bi_on = 1,
.rtt_nom = 1,
.rtt_wr = 1,
.ralat = 5,
.walat = 0,
.mif3_mode = 3,
.rst_to_cke = 0x23,
.sde_to_rst = 0x10,
};
static void ccgr_init(void)
{
struct mxc_ccm_reg *ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR;
writel(0x00003F3F, &ccm->CCGR0);
writel(0x0030FC00, &ccm->CCGR1);
writel(0x000FC000, &ccm->CCGR2);
writel(0x3F300000, &ccm->CCGR3);
writel(0xFF00F300, &ccm->CCGR4);
writel(0x0F0000C3, &ccm->CCGR5);
writel(0x000003CC, &ccm->CCGR6);
}
static void gpr_init(void)
{
struct iomuxc *iomux = (struct iomuxc *)IOMUXC_BASE_ADDR;
/* enable AXI cache for VDOA/VPU/IPU */
writel(0xF00000CF, &iomux->gpr[4]);
/* set IPU AXI-id0 Qos=0xf(bypass) AXI-id1 Qos=0x7 */
writel(0x007F007F, &iomux->gpr[6]);
writel(0x007F007F, &iomux->gpr[7]);
}
static void spl_dram_init(void)
{
if (is_mx6solo()) {
mx6sdl_dram_iocfg(32, &mx6sdl_ddr_ioregs, &mx6sdl_grp_ioregs);
mx6_dram_cfg(&mem_s, &mx6dl_mmdc_calib, &mt41j256);
} else if (is_mx6dl()) {
mx6sdl_dram_iocfg(64, &mx6sdl_ddr_ioregs, &mx6sdl_grp_ioregs);
mx6_dram_cfg(&mem_dl, &mx6dl_mmdc_calib, &mt41j256);
} else if (is_mx6dq()) {
mx6dq_dram_iocfg(64, &mx6dq_ddr_ioregs, &mx6dq_grp_ioregs);
mx6_dram_cfg(&mem_q, &mx6dq_mmdc_calib, &mt41j256);
}
udelay(100);
}
void board_init_f(ulong dummy)
{
ccgr_init();
/* setup AIPS and disable watchdog */
arch_cpu_init();
gpr_init();
/* iomux */
board_early_init_f();
/* setup GP timer */
timer_init();
/* UART clocks enabled and gd valid - init serial console */
preloader_console_init();
/* DDR initialization */
spl_dram_init();
/* Clear the BSS. */
memset(__bss_start, 0, __bss_end - __bss_start);
/* load/boot image from boot device */
board_init_r(NULL, 0);
}
#endif

103
board/freescale/mx6sabresd/README Normal file
View file

@ -0,0 +1,103 @@
How to use and build U-Boot on mx6sabresd:
----------------------------------
Currently there are three methods for booting mx6sabresd boards:
1. Booting via Normal U-Boot (u-boot.imx)
2. Booting via SPL (SPL and u-boot.img)
3. Booting via Falcon mode (SPL launches the kernel directly)
1. Booting via Normal U-Boot
----------------------------
$ make mx6qsabresd_defconfig (If you want to build for mx6qsabresd)
or
$ make mx6dlsabresd_defconfig (If you want to build for mx6dlsabresd)
$ make
This will generate the image called u-boot.imx.
- Flash the u-boot.imx binary into the SD card:
$ sudo dd if=u-boot.imx of=/dev/sdb bs=1K seek=1 && sync
2. Booting via SPL
------------------
Other method for building U-Boot on mx6qsabresd and mx6qpsabresd is
through SPL. In order to do so:
$ make mx6sabresd_spl_defconfig
$ make
This will generate the SPL image called SPL and the u-boot.img.
- Flash the SPL image into the SD card:
$ sudo dd if=SPL of=/dev/sdb bs=1K seek=1 && sync
- Flash the u-boot.img image into the SD card:
$ sudo dd if=u-boot.img of=/dev/sdbbs=1K seek=69 && sync
3. Booting via Falcon mode
--------------------------
$ make mx6sabresd_spl_defconfig
$ make
This will generate the SPL image called SPL and the u-boot.img.
- Flash the SPL image into the SD card:
$ sudo dd if=SPL of=/dev/sdb bs=1K seek=1 oflag=sync status=none && sync
- Flash the u-boot.img image into the SD card:
$ sudo dd if=u-boot.img of=/dev/sdbbs=1K seek=69 oflag=sync status=none && sync
Create a partition for root file system and extract it there:
$ sudo tar xvf rootfs.tar.gz -C /media/root
The SD card must have enough space for raw "args" and "kernel".
To configure Falcon mode for the first time, on U-Boot do the following commands:
- Setup the IP server:
# setenv serverip <server_ip_address>
- Download dtb file:
# dhcp ${fdt_addr} imx6q-sabresd.dtb
- Download kernel image:
# dhcp ${loadaddr} uImage
- Write kernel at 2MB offset:
# mmc write ${loadaddr} 0x1000 0x4000
- Setup kernel bootargs:
# setenv bootargs "console=ttymxc0,115200 root=/dev/mmcblk1p1 rootfstype=ext4 rootwait quiet rw"
- Prepare args:
# spl export fdt ${loadaddr} - ${fdt_addr}
- Write args 1MB data (0x800 sectors) to 1MB offset (0x800 sectors)
# mmc write 18000000 0x800 0x800
- Press KEY_VOL_UP key, power up the board and then SPL binary will
launch the kernel directly.

2
board/freescale/mx6sabresd/mx6dlsabresd.cfg
View file

@ -3,7 +3,7 @@
*
* SPDX-License-Identifier: GPL-2.0+
*
* Refer docs/README.imxmage for more details about how-to configure
* Refer doc/README.imximage for more details about how-to configure
* and create imximage boot image
*
* The syntax is taken as close as possible with the kwbimage

12
board/freescale/mx6sabresd/mx6sabresd.c
View file

@ -57,6 +57,8 @@ DECLARE_GLOBAL_DATA_PTR;
#define DISP0_PWR_EN IMX_GPIO_NR(1, 21)
#define KEY_VOL_UP IMX_GPIO_NR(1, 4)
int dram_init(void)
{
gd->ram_size = imx_ddr_size();
@ -682,6 +684,16 @@ int checkboard(void)
#include <spl.h>
#include <libfdt.h>
#ifdef CONFIG_SPL_OS_BOOT
int spl_start_uboot(void)
{
gpio_direction_input(KEY_VOL_UP);
/* Only enter in Falcon mode if KEY_VOL_UP is pressed */
return gpio_get_value(KEY_VOL_UP);
}
#endif
static void ccgr_init(void)
{
struct mxc_ccm_reg *ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR;

2
board/freescale/mx6slevk/imximage.cfg
View file

@ -3,7 +3,7 @@
*
* SPDX-License-Identifier: GPL-2.0+
*
* Refer docs/README.imxmage for more details about how-to configure
* Refer doc/README.imximage for more details about how-to configure
* and create imximage boot image
*
* The syntax is taken as close as possible with the kwbimage

8
board/freescale/mx6ullevk/imximage.cfg
View file

@ -3,7 +3,7 @@
*
* SPDX-License-Identifier: GPL-2.0+
*
* Refer docs/README.imxmage for more details about how-to configure
* Refer doc/README.imximage for more details about how-to configure
* and create imximage boot image
*
* The syntax is taken as close as possible with the kwbimage
@ -21,15 +21,15 @@ IMAGE_VERSION 2
* spi/sd/nand/onenand, qspi/nor
*/
#ifdef CONFIG_SYS_BOOT_QSPI
#ifdef CONFIG_QSPI_BOOT
BOOT_FROM qspi
#elif defined(CONFIG_SYS_BOOT_EIMNOR)
#elif defined(CONFIG_NOR_BOOT)
BOOT_FROM nor
#else
BOOT_FROM sd
#endif
#ifdef CONFIG_USE_PLUGIN
#ifdef CONFIG_USE_IMXIMG_PLUGIN
/*PLUGIN plugin-binary-file IRAM_FREE_START_ADDR*/
PLUGIN board/freescale/mx6ullevk/plugin.bin 0x00907000
#else

139
board/freescale/mx6ullevk/plugin.S Normal file
View file

@ -0,0 +1,139 @@
/*
* Copyright (C) 2016 Freescale Semiconductor, Inc.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <config.h>
/* DDR script */
.macro imx6ull_ddr3_evk_setting
ldr r0, =IOMUXC_BASE_ADDR
ldr r1, =0x000C0000
str r1, [r0, #0x4B4]
ldr r1, =0x00000000
str r1, [r0, #0x4AC]
ldr r1, =0x00000030
str r1, [r0, #0x27C]
ldr r1, =0x00000030
str r1, [r0, #0x250]
str r1, [r0, #0x24C]
str r1, [r0, #0x490]
ldr r1, =0x000C0030
str r1, [r0, #0x288]
ldr r1, =0x00000000
str r1, [r0, #0x270]
ldr r1, =0x00000030
str r1, [r0, #0x260]
str r1, [r0, #0x264]
str r1, [r0, #0x4A0]
ldr r1, =0x00020000
str r1, [r0, #0x494]
ldr r1, =0x00000030
str r1, [r0, #0x280]
ldr r1, =0x00000030
str r1, [r0, #0x284]
ldr r1, =0x00020000
str r1, [r0, #0x4B0]
ldr r1, =0x00000030
str r1, [r0, #0x498]
str r1, [r0, #0x4A4]
str r1, [r0, #0x244]
str r1, [r0, #0x248]
ldr r0, =MMDC_P0_BASE_ADDR
ldr r1, =0x00008000
str r1, [r0, #0x1C]
ldr r1, =0xA1390003
str r1, [r0, #0x800]
ldr r1, =0x00000004
str r1, [r0, #0x80C]
ldr r1, =0x41640158
str r1, [r0, #0x83C]
ldr r1, =0x40403237
str r1, [r0, #0x848]
ldr r1, =0x40403C33
str r1, [r0, #0x850]
ldr r1, =0x33333333
str r1, [r0, #0x81C]
str r1, [r0, #0x820]
ldr r1, =0xF3333333
str r1, [r0, #0x82C]
str r1, [r0, #0x830]
ldr r1, =0x00944009
str r1, [r0, #0x8C0]
ldr r1, =0x00000800
str r1, [r0, #0x8B8]
ldr r1, =0x0002002D
str r1, [r0, #0x004]
ldr r1, =0x1B333030
str r1, [r0, #0x008]
ldr r1, =0x676B52F3
str r1, [r0, #0x00C]
ldr r1, =0xB66D0B63
str r1, [r0, #0x010]
ldr r1, =0x01FF00DB
str r1, [r0, #0x014]
ldr r1, =0x00201740
str r1, [r0, #0x018]
ldr r1, =0x00008000
str r1, [r0, #0x01C]
ldr r1, =0x000026D2
str r1, [r0, #0x02C]
ldr r1, =0x006B1023
str r1, [r0, #0x030]
ldr r1, =0x0000004F
str r1, [r0, #0x040]
ldr r1, =0x84180000
str r1, [r0, #0x000]
ldr r1, =0x00400000
str r1, [r0, #0x890]
ldr r1, =0x02008032
str r1, [r0, #0x01C]
ldr r1, =0x00008033
str r1, [r0, #0x01C]
ldr r1, =0x00048031
str r1, [r0, #0x01C]
ldr r1, =0x15208030
str r1, [r0, #0x01C]
ldr r1, =0x04008040
str r1, [r0, #0x01C]
ldr r1, =0x00000800
str r1, [r0, #0x020]
ldr r1, =0x00000227
str r1, [r0, #0x818]
ldr r1, =0x0002552D
str r1, [r0, #0x004]
ldr r1, =0x00011006
str r1, [r0, #0x404]
ldr r1, =0x00000000
str r1, [r0, #0x01C]
.endm
.macro imx6_clock_gating
ldr r0, =CCM_BASE_ADDR
ldr r1, =0xFFFFFFFF
str r1, [r0, #0x68]
str r1, [r0, #0x6C]
str r1, [r0, #0x70]
str r1, [r0, #0x74]
str r1, [r0, #0x78]
str r1, [r0, #0x7C]
str r1, [r0, #0x80]
.endm
.macro imx6_qos_setting
.endm
.macro imx6_ddr_setting
imx6ull_ddr3_evk_setting
.endm
/* include the common plugin code here */
#include <asm/arch/mx6_plugin.S>

2
board/freescale/mx7dsabresd/imximage.cfg
View file

@ -3,7 +3,7 @@
*
* SPDX-License-Identifier: GPL-2.0+
*
* Refer docs/README.imxmage for more details about how-to configure
* Refer doc/README.imximage for more details about how-to configure
* and create imximage boot image
*
* The syntax is taken as close as possible with the kwbimage

2
board/freescale/s32v234evb/s32v234evb.cfg
View file

@ -5,7 +5,7 @@
*/
/*
* Refer docs/README.imxmage for more details about how-to configure
* Refer doc/README.imximage for more details about how-to configure
* and create imximage boot image
*
* The syntax is taken as close as possible with the kwbimage

2
board/freescale/vf610twr/imximage.cfg
View file

@ -3,7 +3,7 @@
*
* SPDX-License-Identifier: GPL-2.0+
*
* Refer docs/README.imxmage for more details about how-to configure
* Refer doc/README.imximage for more details about how-to configure
* and create imximage boot image
*
* The syntax is taken as close as possible with the kwbimage

2
board/phytec/pcm052/imximage.cfg
View file

@ -3,7 +3,7 @@
*
* SPDX-License-Identifier: GPL-2.0+
*
* Refer docs/README.imxmage for more details about how-to configure
* Refer doc/README.imximage for more details about how-to configure
* and create imximage boot image
*
* The syntax is taken as close as possible with the kwbimage

2
board/technexion/pico-imx6ul/imximage.cfg
View file

@ -3,7 +3,7 @@
*
* SPDX-License-Identifier: GPL-2.0+
*
* Refer docs/README.imxmage for more details about how-to configure
* Refer doc/README.imximage for more details about how-to configure
* and create imximage boot image
*
* The syntax is taken as close as possible with the kwbimage

2
board/toradex/colibri_imx7/imximage.cfg
View file

@ -4,7 +4,7 @@
*
* SPDX-License-Identifier: GPL-2.0+
*
* Refer docs/README.imxmage for more details about how-to configure
* Refer doc/README.imximage for more details about how-to configure
* and create imximage boot image
*
* The syntax is taken as close as possible with the kwbimage

2
board/toradex/colibri_vf/imximage.cfg
View file

@ -3,7 +3,7 @@
*
* SPDX-License-Identifier: GPL-2.0+
*
* Refer docs/README.imxmage for more details about how-to configure
* Refer doc/README.imximage for more details about how-to configure
* and create imximage boot image
*
* The syntax is taken as close as possible with the kwbimage

2
board/warp/imximage.cfg
View file

@ -3,7 +3,7 @@
*
* SPDX-License-Identifier: GPL-2.0+
*
* Refer docs/README.imxmage for more details about how-to configure
* Refer doc/README.imximage for more details about how-to configure
* and create imximage boot image
*
* The syntax is taken as close as possible with the kwbimage

2
board/warp7/imximage.cfg
View file

@ -3,7 +3,7 @@
*
* SPDX-License-Identifier: GPL-2.0
*
* Refer docs/README.imxmage for more details about how-to configure
* Refer doc/README.imximage for more details about how-to configure
* and create imximage boot image
*
* The syntax is taken as close as possible with the kwbimage

5
common/Kconfig
View file

@ -346,6 +346,11 @@ config SYS_STDIO_DEREGISTER
endmenu
config DEFAULT_FDT_FILE
string "Default fdt file"
help
This option is used to set the default fdt file to boot OS.
config SYS_NO_FLASH
bool "Disable support for parallel NOR flash"
default n

1
configs/dms-ba16-1g_defconfig
View file

@ -1,6 +1,7 @@
CONFIG_ARM=y
CONFIG_ARCH_MX6=y
CONFIG_TARGET_ADVANTECH_DMS_BA16=y
CONFIG_DEFAULT_FDT_FILE="imx6q-dms-ba16.dtb"
CONFIG_SYS_DDR_1G=y
CONFIG_VIDEO=y
CONFIG_BOOTDELAY=1

1
configs/dms-ba16_defconfig
View file

@ -2,6 +2,7 @@ CONFIG_ARM=y
CONFIG_ARCH_MX6=y
CONFIG_TARGET_ADVANTECH_DMS_BA16=y
CONFIG_VIDEO=y
CONFIG_DEFAULT_FDT_FILE="imx6q-dms-ba16.dtb"
CONFIG_BOOTDELAY=1
# CONFIG_CONSOLE_MUX is not set
CONFIG_SYS_CONSOLE_IS_IN_ENV=y

1
configs/ge_b450v3_defconfig
View file

@ -1,6 +1,7 @@
CONFIG_ARM=y
CONFIG_ARCH_MX6=y
CONFIG_TARGET_GE_B450V3=y
CONFIG_DEFAULT_FDT_FILE="/boot/imx6q-b450v3.dtb"
# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
CONFIG_BOOTDELAY=1
CONFIG_SYS_CONSOLE_IS_IN_ENV=y

1
configs/ge_b650v3_defconfig
View file

@ -1,6 +1,7 @@
CONFIG_ARM=y
CONFIG_ARCH_MX6=y
CONFIG_TARGET_GE_B650V3=y
CONFIG_DEFAULT_FDT_FILE="/boot/imx6q-b650v3.dtb"
# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
CONFIG_BOOTDELAY=1
CONFIG_SYS_CONSOLE_IS_IN_ENV=y

1
configs/ge_b850v3_defconfig
View file

@ -1,6 +1,7 @@
CONFIG_ARM=y
CONFIG_ARCH_MX6=y
CONFIG_TARGET_GE_B850V3=y
CONFIG_DEFAULT_FDT_FILE="/boot/imx6q-b850v3.dtb"
# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
CONFIG_BOOTDELAY=1
CONFIG_SYS_CONSOLE_IS_IN_ENV=y

44
configs/imx6qdl_icore_mmc_defconfig Normal file
View file

@ -0,0 +1,44 @@
CONFIG_ARM=y
CONFIG_ARCH_MX6=y
CONFIG_TARGET_MX6Q_ICORE=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,ENV_IS_IN_MMC"
CONFIG_DEFAULT_FDT_FILE="imx6dl-icore.dtb"
CONFIG_DEFAULT_DEVICE_TREE="imx6dl-icore"
CONFIG_SYS_PROMPT="icorem6qdl> "
CONFIG_SPL=y
CONFIG_BOOTDELAY=3
CONFIG_BOARD_EARLY_INIT_F=y
CONFIG_DISPLAY_CPUINFO=y
CONFIG_HUSH_PARSER=y
CONFIG_AUTO_COMPLETE=y
CONFIG_SYS_MAXARGS=32
# CONFIG_CMD_IMLS is not set
# CONFIG_BLK is not set
# CONFIG_DM_MMC_OPS is not set
CONFIG_CMD_BOOTZ=y
CONFIG_CMD_GPIO=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_MEMTEST=y
CONFIG_CMD_MMC=y
CONFIG_CMD_CACHE=y
CONFIG_CMD_EXT2=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_EXT4_WRITE=y
CONFIG_CMD_FAT=y
CONFIG_CMD_FS_GENERIC=y
CONFIG_OF_LIBFDT=y
CONFIG_FEC_MXC=y
CONFIG_MXC_UART=y
CONFIG_NETDEVICES=y
CONFIG_IMX_THERMAL=y
CONFIG_PINCTRL=y
CONFIG_PINCTRL_IMX6=y
CONFIG_SPL_LIBDISK_SUPPORT=y
CONFIG_SPL_LIBCOMMON_SUPPORT=y
CONFIG_SPL_LIBGENERIC_SUPPORT=y
CONFIG_SPL_SERIAL_SUPPORT=y
CONFIG_SPL_I2C_SUPPORT=y
CONFIG_SPL_GPIO_SUPPORT=y
CONFIG_SPL_WATCHDOG_SUPPORT=y
CONFIG_SPL_EXT_SUPPORT=y

39
configs/imx6qdl_icore_nand_defconfig Normal file
View file

@ -0,0 +1,39 @@
CONFIG_ARM=y
CONFIG_ARCH_MX6=y
CONFIG_TARGET_MX6Q_ICORE=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,ENV_IS_IN_NAND"
CONFIG_DEFAULT_FDT_FILE="imx6dl-icore.dtb"
CONFIG_DEFAULT_DEVICE_TREE="imx6dl-icore"
CONFIG_SYS_PROMPT="icorem6qdl> "
CONFIG_SPL=y
CONFIG_BOOTDELAY=3
CONFIG_BOARD_EARLY_INIT_F=y
CONFIG_DISPLAY_CPUINFO=y
CONFIG_HUSH_PARSER=y
CONFIG_AUTO_COMPLETE=y
CONFIG_SYS_MAXARGS=32
# CONFIG_CMD_IMLS is not set
CONFIG_CMD_BOOTZ=y
CONFIG_CMD_GPIO=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_MEMTEST=y
CONFIG_CMD_NAND=y
CONFIG_CMD_CACHE=y
CONFIG_OF_LIBFDT=y
CONFIG_FEC_MXC=y
CONFIG_MXC_UART=y
CONFIG_NAND_MXS=y
CONFIG_NETDEVICES=y
CONFIG_IMX_THERMAL=y
# CONFIG_BLK is not set
# CONFIG_DM_MMC_OPS is not set
CONFIG_PINCTRL=y
CONFIG_PINCTRL_IMX6=y
CONFIG_SPL_LIBCOMMON_SUPPORT=y
CONFIG_SPL_LIBGENERIC_SUPPORT=y
CONFIG_SPL_SERIAL_SUPPORT=y
CONFIG_SPL_I2C_SUPPORT=y
CONFIG_SPL_GPIO_SUPPORT=y
CONFIG_SPL_WATCHDOG_SUPPORT=y
CONFIG_SPL_DMA_SUPPORT=y

1
configs/mx25pdk_defconfig
View file

@ -1,6 +1,7 @@
CONFIG_ARM=y
CONFIG_TARGET_MX25PDK=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/freescale/mx25pdk/imximage.cfg"
CONFIG_DEFAULT_FDT_FILE="imx25-pdk.dtb"
CONFIG_BOOTDELAY=1
CONFIG_HUSH_PARSER=y
CONFIG_CMD_BOOTZ=y

1
configs/mx53ard_defconfig
View file

@ -1,6 +1,7 @@
CONFIG_ARM=y
CONFIG_TARGET_MX53ARD=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/freescale/mx53ard/imximage_dd3.cfg"
CONFIG_DEFAULT_FDT_FILE="imx53-ard.dtb"
CONFIG_BOOTDELAY=3
CONFIG_HUSH_PARSER=y
CONFIG_CMD_BOOTZ=y

33
configs/mx6ull_14x14_evk_plugin_defconfig Normal file
View file

@ -0,0 +1,33 @@
CONFIG_ARM=y
CONFIG_ARCH_MX6=y
CONFIG_TARGET_MX6ULL_14X14_EVK=y
CONFIG_USE_IMXIMG_PLUGIN=y
CONFIG_DEFAULT_DEVICE_TREE="imx6ull-14x14-evk"
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/freescale/mx6ullevk/imximage.cfg"
CONFIG_BOOTDELAY=3
CONFIG_HUSH_PARSER=y
CONFIG_CMD_BOOTZ=y
# CONFIG_CMD_IMLS is not set
CONFIG_CMD_MEMTEST=y
CONFIG_CMD_MMC=y
CONFIG_CMD_I2C=y
CONFIG_CMD_GPIO=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_PING=y
CONFIG_CMD_CACHE=y
CONFIG_CMD_EXT2=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_EXT4_WRITE=y
CONFIG_CMD_FAT=y
CONFIG_CMD_FS_GENERIC=y
CONFIG_OF_CONTROL=y
CONFIG_DM_GPIO=y
CONFIG_DM_74X164=y
CONFIG_DM_I2C=y
CONFIG_DM_MMC=y
# CONFIG_BLK is not set
# CONFIG_DM_MMC_OPS is not set
CONFIG_PINCTRL=y
CONFIG_PINCTRL_IMX6=y
CONFIG_DM_REGULATOR=y
CONFIG_DM_SPI=y

1
configs/pico-imx6ul_defconfig
View file

@ -2,6 +2,7 @@ CONFIG_ARM=y
CONFIG_ARCH_MX6=y
CONFIG_TARGET_PICO_IMX6UL=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/technexion/pico-imx6ul/imximage.cfg"
CONFIG_DEFAULT_FDT_FILE="imx6ul-pico-hobbit.dtb"
CONFIG_BOOTDELAY=3
CONFIG_HUSH_PARSER=y
CONFIG_CMD_BOOTZ=y

1
configs/tqma6q_mba6_mmc_defconfig
View file

@ -4,6 +4,7 @@ CONFIG_TARGET_TQMA6=y
CONFIG_FIT=y
CONFIG_FIT_VERBOSE=y
CONFIG_OF_BOARD_SETUP=y
CONFIG_DEFAULT_FDT_FILE="imx6q-mba6x.dtb"
CONFIG_BOOTDELAY=3
CONFIG_HUSH_PARSER=y
CONFIG_CMD_BOOTZ=y

1
configs/tqma6q_mba6_spi_defconfig
View file

@ -5,6 +5,7 @@ CONFIG_TQMA6X_SPI_BOOT=y
CONFIG_FIT=y
CONFIG_FIT_VERBOSE=y
CONFIG_OF_BOARD_SETUP=y
CONFIG_DEFAULT_FDT_FILE="imx6q-mba6x.dtb"
CONFIG_BOOTDELAY=3
CONFIG_HUSH_PARSER=y
CONFIG_CMD_BOOTZ=y

1
configs/tqma6s_mba6_mmc_defconfig
View file

@ -5,6 +5,7 @@ CONFIG_TQMA6S=y
CONFIG_FIT=y
CONFIG_FIT_VERBOSE=y
CONFIG_OF_BOARD_SETUP=y
CONFIG_DEFAULT_FDT_FILE="imx6dl-mba6x.dtb"
CONFIG_BOOTDELAY=3
CONFIG_HUSH_PARSER=y
CONFIG_CMD_BOOTZ=y

1
configs/tqma6s_mba6_spi_defconfig
View file

@ -6,6 +6,7 @@ CONFIG_TQMA6X_SPI_BOOT=y
CONFIG_FIT=y
CONFIG_FIT_VERBOSE=y
CONFIG_OF_BOARD_SETUP=y
CONFIG_DEFAULT_FDT_FILE="imx6dl-mba6x.dtb"
CONFIG_BOOTDELAY=3
CONFIG_HUSH_PARSER=y
CONFIG_CMD_BOOTZ=y

1
configs/tqma6s_wru4_mmc_defconfig
View file

@ -12,6 +12,7 @@ CONFIG_AUTOBOOT_KEYED=y
CONFIG_AUTOBOOT_PROMPT="Enter password in %d seconds to stop autoboot\n"
CONFIG_AUTOBOOT_ENCRYPTION=y
CONFIG_AUTOBOOT_STOP_STR_SHA256="36a9e7f1c95b82ffb99743e0c5c4ce95d83c9a430aac59f84ef3cbfab6145068"
CONFIG_DEFAULT_FDT_FILE="imx6s-wru4.dtb"
CONFIG_CMD_BOOTZ=y
# CONFIG_CMD_IMLS is not set
CONFIG_CMD_MMC=y

1
configs/zc5202_defconfig
View file

@ -13,6 +13,7 @@ CONFIG_SPL_SPI_FLASH_SUPPORT=y
CONFIG_SPL_SPI_SUPPORT=y
CONFIG_SPL_WATCHDOG_SUPPORT=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,MX6Q"
CONFIG_DEFAULT_FDT_FILE="imx6q-zc5202.dtb"
CONFIG_BOOTDELAY=3
CONFIG_SPL=y
CONFIG_CMD_MMC=y

1
configs/zc5601_defconfig
View file

@ -13,6 +13,7 @@ CONFIG_SPL_SPI_FLASH_SUPPORT=y
CONFIG_SPL_SPI_SUPPORT=y
CONFIG_SPL_WATCHDOG_SUPPORT=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,MX6Q"
CONFIG_DEFAULT_FDT_FILE="imx6q-zc5601.dtb"
CONFIG_BOOTDELAY=3
CONFIG_SPL=y
CONFIG_CMD_MMC=y

7
drivers/mtd/nand/Kconfig
View file

@ -80,6 +80,13 @@ config NAND_ARASAN
controller. This uses the hardware ECC for read and
write operations.
config NAND_MXS
bool "MXS NAND support"
depends on MX6
help
This enables NAND driver for the NAND flash controller on the
MXS processors.
comment "Generic NAND options"
# Enhance depends when converting drivers to Kconfig which use this config

7
drivers/net/Kconfig
View file

@ -129,6 +129,13 @@ config ETHOC
help
This MAC is present in OpenRISC and Xtensa XTFPGA boards.
config FEC_MXC
bool "FEC Ethernet controller"
depends on MX6
help
This driver supports the 10/100 Fast Ethernet controller for
NXP i.MX processors.
config MVPP2
bool "Marvell Armada 375 network interface support"
depends on ARMADA_375

7
drivers/serial/Kconfig
View file

@ -309,6 +309,13 @@ config MVEBU_A3700_UART
Choose this option to add support for UART driver on the Marvell
Armada 3700 SoC. The base address is configured via DT.
config MXC_UART
bool "IMX serial port support"
depends on MX6
help
If you have a machine based on a Motorola IMX CPU you
can enable its onboard serial port by enabling this option.
config PIC32_SERIAL
bool "Support for Microchip PIC32 on-chip UART"
depends on DM_SERIAL && MACH_PIC32

13
drivers/thermal/Kconfig
View file

@ -5,3 +5,16 @@ config DM_THERMAL
temperature sensors to permit warnings, speed throttling or even
automatic power-off when the temperature gets too high or low. Other
devices may be discrete but connected on a suitable bus.
if DM_THERMAL
config IMX_THERMAL
bool "Temperature sensor driver for Freescale i.MX SoCs"
depends on MX6
help
Support for Temperature Monitor (TEMPMON) found on Freescale i.MX SoCs.
It supports one critical trip point and one passive trip point. The
cpufreq is used as the cooling device to throttle CPUs when the
passive trip is crossed.
endif # if DM_THERMAL

1
include/configs/advantech_dms-ba16.h
View file

@ -13,7 +13,6 @@
#include <asm/imx-common/gpio.h>
#define CONFIG_BOARD_NAME "Advantech DMS-BA16"
#define CONFIG_DEFAULT_FDT_FILE "imx6q-dms-ba16.dtb"
#define CONFIG_MXC_UART_BASE UART4_BASE
#define CONSOLE_DEV "ttymxc3"

4
include/configs/colibri_imx7.h
View file

@ -29,10 +29,6 @@
/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN (32 * SZ_1M)
/* Uncomment to enable secure boot support */
/* #define CONFIG_SECURE_BOOT */
#define CONFIG_CSF_SIZE 0x4000
#define CONFIG_CMD_BMODE
/* Network */

4
include/configs/ge_bx50v3.h
View file

@ -18,19 +18,15 @@
#define BX50V3_BOOTARGS_EXTRA
#if defined(CONFIG_TARGET_GE_B450V3)
#define CONFIG_BOARD_NAME "General Electric B450v3"
#define CONFIG_DEFAULT_FDT_FILE "/boot/imx6q-b450v3.dtb"
#elif defined(CONFIG_TARGET_GE_B650V3)
#define CONFIG_BOARD_NAME "General Electric B650v3"
#define CONFIG_DEFAULT_FDT_FILE "/boot/imx6q-b650v3.dtb"
#elif defined(CONFIG_TARGET_GE_B850V3)
#define CONFIG_BOARD_NAME "General Electric B850v3"
#define CONFIG_DEFAULT_FDT_FILE "/boot/imx6q-b850v3.dtb"
#undef BX50V3_BOOTARGS_EXTRA
#define BX50V3_BOOTARGS_EXTRA "video=DP-1:1024x768@60 " \
"video=HDMI-A-1:1024x768@60 "
#else
#define CONFIG_BOARD_NAME "General Electric BA16 Generic"
#define CONFIG_DEFAULT_FDT_FILE "/boot/imx6q-ba16.dtb"
#endif
#define CONFIG_MXC_UART_BASE UART3_BASE

167
include/configs/imx6qdl_icore.h Normal file
View file

@ -0,0 +1,167 @@
/*
* Copyright (C) 2016 Amarula Solutions B.V.
* Copyright (C) 2016 Engicam S.r.l.
*
* Configuration settings for the Engicam i.CoreM6 QDL Starter Kits.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __IMX6QLD_ICORE_CONFIG_H
#define __IMX6QLD_ICORE_CONFIG_H
#include <linux/sizes.h>
#include "mx6_common.h"
/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN (16 * SZ_1M)
/* Total Size of Environment Sector */
#define CONFIG_ENV_SIZE SZ_128K
/* Allow to overwrite serial and ethaddr */
#define CONFIG_ENV_OVERWRITE
/* Environment */
#ifndef CONFIG_ENV_IS_NOWHERE
/* Environment in MMC */
# if defined(CONFIG_ENV_IS_IN_MMC)
# define CONFIG_ENV_OFFSET 0x100000
/* Environment in NAND */
# elif defined(CONFIG_ENV_IS_IN_NAND)
# define CONFIG_ENV_OFFSET 0x400000
# define CONFIG_ENV_SECT_SIZE CONFIG_ENV_SIZE
# endif
#endif
/* Default environment */
#define CONFIG_EXTRA_ENV_SETTINGS \
"script=boot.scr\0" \
"image=zImage\0" \
"console=ttymxc3\0" \
"fdt_high=0xffffffff\0" \
"fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
"fdt_addr=0x18000000\0" \
"boot_fdt=try\0" \
"mmcdev=0\0" \
"mmcpart=1\0" \
"mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
"mmcautodetect=yes\0" \
"mmcargs=setenv bootargs console=${console},${baudrate} " \
"root=${mmcroot}\0" \
"loadbootscript=" \
"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
"bootscript=echo Running bootscript from mmc ...; " \
"source\0" \
"loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
"mmcboot=echo Booting from mmc ...; " \
"run mmcargs; " \
"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
"if run loadfdt; then " \
"bootz ${loadaddr} - ${fdt_addr}; " \
"else " \
"if test ${boot_fdt} = try; then " \
"bootz; " \
"else " \
"echo WARN: Cannot load the DT; " \
"fi; " \
"fi; " \
"else " \
"bootz; " \
"fi\0"
#define CONFIG_BOOTCOMMAND \
"mmc dev ${mmcdev};" \
"mmc dev ${mmcdev}; if mmc rescan; then " \
"if run loadbootscript; then " \
"run bootscript; " \
"else " \
"if run loadimage; then " \
"run mmcboot; " \
"fi; " \
"fi; " \
"fi"
/* Miscellaneous configurable options */
#define CONFIG_SYS_MEMTEST_START 0x80000000
#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x8000000)
#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
#define CONFIG_SYS_HZ 1000
/* Physical Memory Map */
#define CONFIG_NR_DRAM_BANKS 1
#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
#define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - \
GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \
CONFIG_SYS_INIT_SP_OFFSET)
/* UART */
#ifdef CONFIG_MXC_UART
# define CONFIG_MXC_UART_BASE UART4_BASE
#endif
/* MMC */
#ifdef CONFIG_FSL_USDHC
# define CONFIG_SYS_MMC_ENV_DEV 0
# define CONFIG_SYS_FSL_USDHC_NUM 1
# define CONFIG_SYS_FSL_ESDHC_ADDR USDHC2_BASE_ADDR
#endif
/* NAND */
#ifdef CONFIG_NAND_MXS
# define CONFIG_SYS_MAX_NAND_DEVICE 1
# define CONFIG_SYS_NAND_BASE 0x40000000
# define CONFIG_SYS_NAND_5_ADDR_CYCLE
# define CONFIG_SYS_NAND_ONFI_DETECTION
# define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE
# define CONFIG_SYS_NAND_U_BOOT_OFFS 0x200000
/* MTD device */
# define CONFIG_MTD_DEVICE
# define CONFIG_CMD_MTDPARTS
# define CONFIG_MTD_PARTITIONS
# define MTDIDS_DEFAULT "nand0=nand"
# define MTDPARTS_DEFAULT "mtdparts=nand:2m(spl),2m(uboot)," \
"1m(env),4m(kernel),1m(dtb),-(rootfs)"
# define CONFIG_APBH_DMA
# define CONFIG_APBH_DMA_BURST
# define CONFIG_APBH_DMA_BURST8
#endif
/* Ethernet */
#ifdef CONFIG_FEC_MXC
# define IMX_FEC_BASE ENET_BASE_ADDR
# define CONFIG_FEC_MXC_PHYADDR 0
# define CONFIG_FEC_XCV_TYPE RMII
# define CONFIG_ETHPRIME "FEC"
# define CONFIG_MII
# define CONFIG_PHYLIB
# define CONFIG_PHY_SMSC
#endif
/* SPL */
#ifdef CONFIG_SPL
# ifdef CONFIG_NAND_MXS
# define CONFIG_SPL_NAND_SUPPORT
# else
# define CONFIG_SPL_MMC_SUPPORT
# endif
# include "imx6_spl.h"
# ifdef CONFIG_SPL_BUILD
# undef CONFIG_DM_GPIO
# undef CONFIG_DM_MMC
# endif
#endif
#endif /* __IMX6QLD_ICORE_CONFIG_H */

2
include/configs/mx25pdk.h
View file

@ -118,8 +118,6 @@
#define CONFIG_LOADADDR 0x81000000 /* loadaddr env var */
#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
#define CONFIG_DEFAULT_FDT_FILE "imx25-pdk.dtb"
#define CONFIG_EXTRA_ENV_SETTINGS \
"script=boot.scr\0" \
"image=zImage\0" \

2
include/configs/mx53ard.h
View file

@ -78,8 +78,6 @@
#define CONFIG_LOADADDR 0x72000000 /* loadaddr env var */
#define CONFIG_SYS_TEXT_BASE 0x77800000
#define CONFIG_DEFAULT_FDT_FILE "imx53-ard.dtb"
#define CONFIG_EXTRA_ENV_SETTINGS \
"script=boot.scr\0" \
"uimage=zImage\0" \

9
include/configs/mx6_common.h
View file

@ -91,4 +91,13 @@
#define CONFIG_CMD_FUSE
#define CONFIG_MXC_OCOTP
/* Secure boot (HAB) support */
#ifdef CONFIG_SECURE_BOOT
#define CONFIG_CSF_SIZE 0x2000
#define CONFIG_SYS_FSL_SEC_COMPAT 4
#define CONFIG_FSL_CAAM
#define CONFIG_CMD_DEKBLOB
#define CONFIG_SYS_FSL_SEC_LE
#endif
#endif

12
include/configs/mx6sabresd.h
View file

@ -11,6 +11,7 @@
#ifdef CONFIG_SPL
#include "imx6_spl.h"
#undef CONFIG_SPL_EXT_SUPPORT
#endif
#define CONFIG_MACH_TYPE 3980
@ -22,6 +23,17 @@
#include "mx6sabre_common.h"
/* Falcon Mode */
#define CONFIG_CMD_SPL
#define CONFIG_SPL_OS_BOOT
#define CONFIG_SYS_SPL_ARGS_ADDR 0x18000000
#define CONFIG_CMD_SPL_WRITE_SIZE (128 * SZ_1K)
/* Falcon Mode - MMC support: args@1MB kernel@2MB */
#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0x800 /* 1MB */
#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS (CONFIG_CMD_SPL_WRITE_SIZE / 512)
#define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0x1000 /* 2MB */
#define CONFIG_SYS_FSL_USDHC_NUM 3
#if defined(CONFIG_ENV_IS_IN_MMC)
#define CONFIG_SYS_MMC_ENV_DEV 1 /* SDHC3 */

9
include/configs/mx7_common.h
View file

@ -72,4 +72,13 @@
#define CONFIG_ARMV7_SECURE_BASE 0x00900000
/* Secure boot (HAB) support */
#ifdef CONFIG_SECURE_BOOT
#define CONFIG_CSF_SIZE 0x2000
#define CONFIG_SYS_FSL_SEC_COMPAT 4
#define CONFIG_FSL_CAAM
#define CONFIG_CMD_DEKBLOB
#define CONFIG_SYS_FSL_SEC_LE
#endif
#endif

4
include/configs/mx7dsabresd.h
View file

@ -22,10 +22,6 @@
#define CONFIG_BOARD_EARLY_INIT_F
#define CONFIG_BOARD_LATE_INIT
/* Uncomment to enable secure boot support */
/* #define CONFIG_SECURE_BOOT */
#define CONFIG_CSF_SIZE 0x4000
/* Network */
#define CONFIG_FEC_MXC
#define CONFIG_MII

2
include/configs/pico-imx6ul.h
View file

@ -58,8 +58,6 @@
#define CONFIG_SYS_DFU_DATA_BUF_SIZE SZ_16M
#define DFU_DEFAULT_POLL_TIMEOUT 300
#define CONFIG_DEFAULT_FDT_FILE "imx6ul-pico-hobbit.dtb"
#define CONFIG_SYS_MMC_IMG_LOAD_PART 1
#define CONFIG_EXTRA_ENV_SETTINGS \

6
include/configs/tqma6_mba6.h
View file

@ -9,12 +9,6 @@
#ifndef __CONFIG_TQMA6_MBA6_H
#define __CONFIG_TQMA6_MBA6_H
#if defined(CONFIG_MX6DL) || defined(CONFIG_MX6S)
#define CONFIG_DEFAULT_FDT_FILE "imx6dl-mba6x.dtb"
#elif defined(CONFIG_MX6Q) || defined(CONFIG_MX6D)
#define CONFIG_DEFAULT_FDT_FILE "imx6q-mba6x.dtb"
#endif
#define CONFIG_DTT_SENSORS { 0, 1 }
#define CONFIG_FEC_XCV_TYPE RGMII

2
include/configs/tqma6_wru4.h
View file

@ -7,8 +7,6 @@
#ifndef __CONFIG_TQMA6_WRU4_H
#define __CONFIG_TQMA6_WRU4_H
#define CONFIG_DEFAULT_FDT_FILE "imx6s-wru4.dtb"
/* DTT sensors */
#define CONFIG_DTT_SENSORS { 0, 1 }
#define CONFIG_SYS_DTT_BUS_NUM 2

2
include/configs/zc5202.h
View file

@ -13,8 +13,6 @@
#define CONSOLE_DEV "ttymxc1"
#define CONFIG_MMCROOT "/dev/mmcblk0p2"
#define CONFIG_DEFAULT_FDT_FILE "imx6q-zc5202.dtb"
#define CONFIG_SUPPORT_EMMC_BOOT /* eMMC specific */
#include "el6x_common.h"

2
include/configs/zc5601.h
View file

@ -14,8 +14,6 @@
#define CONSOLE_DEV "ttymxc1"
#define CONFIG_MMCROOT "/dev/mmcblk0p1"
#define CONFIG_DEFAULT_FDT_FILE "imx6q-zc5601.dtb"
#define CONFIG_SUPPORT_EMMC_BOOT /* eMMC specific */
#include "el6x_common.h"

274
include/dt-bindings/clock/imx6qdl-clock.h Normal file
View file

@ -0,0 +1,274 @@
/*
* Copyright 2014 Freescale Semiconductor, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __DT_BINDINGS_CLOCK_IMX6QDL_H
#define __DT_BINDINGS_CLOCK_IMX6QDL_H
#define IMX6QDL_CLK_DUMMY 0
#define IMX6QDL_CLK_CKIL 1
#define IMX6QDL_CLK_CKIH 2
#define IMX6QDL_CLK_OSC 3
#define IMX6QDL_CLK_PLL2_PFD0_352M 4
#define IMX6QDL_CLK_PLL2_PFD1_594M 5
#define IMX6QDL_CLK_PLL2_PFD2_396M 6
#define IMX6QDL_CLK_PLL3_PFD0_720M 7
#define IMX6QDL_CLK_PLL3_PFD1_540M 8
#define IMX6QDL_CLK_PLL3_PFD2_508M 9
#define IMX6QDL_CLK_PLL3_PFD3_454M 10
#define IMX6QDL_CLK_PLL2_198M 11
#define IMX6QDL_CLK_PLL3_120M 12
#define IMX6QDL_CLK_PLL3_80M 13
#define IMX6QDL_CLK_PLL3_60M 14
#define IMX6QDL_CLK_TWD 15
#define IMX6QDL_CLK_STEP 16
#define IMX6QDL_CLK_PLL1_SW 17
#define IMX6QDL_CLK_PERIPH_PRE 18
#define IMX6QDL_CLK_PERIPH2_PRE 19
#define IMX6QDL_CLK_PERIPH_CLK2_SEL 20
#define IMX6QDL_CLK_PERIPH2_CLK2_SEL 21
#define IMX6QDL_CLK_AXI_SEL 22
#define IMX6QDL_CLK_ESAI_SEL 23
#define IMX6QDL_CLK_ASRC_SEL 24
#define IMX6QDL_CLK_SPDIF_SEL 25
#define IMX6QDL_CLK_GPU2D_AXI 26
#define IMX6QDL_CLK_GPU3D_AXI 27
#define IMX6QDL_CLK_GPU2D_CORE_SEL 28
#define IMX6QDL_CLK_GPU3D_CORE_SEL 29
#define IMX6QDL_CLK_GPU3D_SHADER_SEL 30
#define IMX6QDL_CLK_IPU1_SEL 31
#define IMX6QDL_CLK_IPU2_SEL 32
#define IMX6QDL_CLK_LDB_DI0_SEL 33
#define IMX6QDL_CLK_LDB_DI1_SEL 34
#define IMX6QDL_CLK_IPU1_DI0_PRE_SEL 35
#define IMX6QDL_CLK_IPU1_DI1_PRE_SEL 36
#define IMX6QDL_CLK_IPU2_DI0_PRE_SEL 37
#define IMX6QDL_CLK_IPU2_DI1_PRE_SEL 38
#define IMX6QDL_CLK_IPU1_DI0_SEL 39
#define IMX6QDL_CLK_IPU1_DI1_SEL 40
#define IMX6QDL_CLK_IPU2_DI0_SEL 41
#define IMX6QDL_CLK_IPU2_DI1_SEL 42
#define IMX6QDL_CLK_HSI_TX_SEL 43
#define IMX6QDL_CLK_PCIE_AXI_SEL 44
#define IMX6QDL_CLK_SSI1_SEL 45
#define IMX6QDL_CLK_SSI2_SEL 46
#define IMX6QDL_CLK_SSI3_SEL 47
#define IMX6QDL_CLK_USDHC1_SEL 48
#define IMX6QDL_CLK_USDHC2_SEL 49
#define IMX6QDL_CLK_USDHC3_SEL 50
#define IMX6QDL_CLK_USDHC4_SEL 51
#define IMX6QDL_CLK_ENFC_SEL 52
#define IMX6QDL_CLK_EIM_SEL 53
#define IMX6QDL_CLK_EIM_SLOW_SEL 54
#define IMX6QDL_CLK_VDO_AXI_SEL 55
#define IMX6QDL_CLK_VPU_AXI_SEL 56
#define IMX6QDL_CLK_CKO1_SEL 57
#define IMX6QDL_CLK_PERIPH 58
#define IMX6QDL_CLK_PERIPH2 59
#define IMX6QDL_CLK_PERIPH_CLK2 60
#define IMX6QDL_CLK_PERIPH2_CLK2 61
#define IMX6QDL_CLK_IPG 62
#define IMX6QDL_CLK_IPG_PER 63
#define IMX6QDL_CLK_ESAI_PRED 64
#define IMX6QDL_CLK_ESAI_PODF 65
#define IMX6QDL_CLK_ASRC_PRED 66
#define IMX6QDL_CLK_ASRC_PODF 67
#define IMX6QDL_CLK_SPDIF_PRED 68
#define IMX6QDL_CLK_SPDIF_PODF 69
#define IMX6QDL_CLK_CAN_ROOT 70
#define IMX6QDL_CLK_ECSPI_ROOT 71
#define IMX6QDL_CLK_GPU2D_CORE_PODF 72
#define IMX6QDL_CLK_GPU3D_CORE_PODF 73
#define IMX6QDL_CLK_GPU3D_SHADER 74
#define IMX6QDL_CLK_IPU1_PODF 75
#define IMX6QDL_CLK_IPU2_PODF 76
#define IMX6QDL_CLK_LDB_DI0_PODF 77
#define IMX6QDL_CLK_LDB_DI1_PODF 78
#define IMX6QDL_CLK_IPU1_DI0_PRE 79
#define IMX6QDL_CLK_IPU1_DI1_PRE 80
#define IMX6QDL_CLK_IPU2_DI0_PRE 81
#define IMX6QDL_CLK_IPU2_DI1_PRE 82
#define IMX6QDL_CLK_HSI_TX_PODF 83
#define IMX6QDL_CLK_SSI1_PRED 84
#define IMX6QDL_CLK_SSI1_PODF 85
#define IMX6QDL_CLK_SSI2_PRED 86
#define IMX6QDL_CLK_SSI2_PODF 87
#define IMX6QDL_CLK_SSI3_PRED 88
#define IMX6QDL_CLK_SSI3_PODF 89
#define IMX6QDL_CLK_UART_SERIAL_PODF 90
#define IMX6QDL_CLK_USDHC1_PODF 91
#define IMX6QDL_CLK_USDHC2_PODF 92
#define IMX6QDL_CLK_USDHC3_PODF 93
#define IMX6QDL_CLK_USDHC4_PODF 94
#define IMX6QDL_CLK_ENFC_PRED 95
#define IMX6QDL_CLK_ENFC_PODF 96
#define IMX6QDL_CLK_EIM_PODF 97
#define IMX6QDL_CLK_EIM_SLOW_PODF 98
#define IMX6QDL_CLK_VPU_AXI_PODF 99
#define IMX6QDL_CLK_CKO1_PODF 100
#define IMX6QDL_CLK_AXI 101
#define IMX6QDL_CLK_MMDC_CH0_AXI_PODF 102
#define IMX6QDL_CLK_MMDC_CH1_AXI_PODF 103
#define IMX6QDL_CLK_ARM 104
#define IMX6QDL_CLK_AHB 105
#define IMX6QDL_CLK_APBH_DMA 106
#define IMX6QDL_CLK_ASRC 107
#define IMX6QDL_CLK_CAN1_IPG 108
#define IMX6QDL_CLK_CAN1_SERIAL 109
#define IMX6QDL_CLK_CAN2_IPG 110
#define IMX6QDL_CLK_CAN2_SERIAL 111
#define IMX6QDL_CLK_ECSPI1 112
#define IMX6QDL_CLK_ECSPI2 113
#define IMX6QDL_CLK_ECSPI3 114
#define IMX6QDL_CLK_ECSPI4 115
#define IMX6Q_CLK_ECSPI5 116
#define IMX6DL_CLK_I2C4 116
#define IMX6QDL_CLK_ENET 117
#define IMX6QDL_CLK_ESAI_EXTAL 118
#define IMX6QDL_CLK_GPT_IPG 119
#define IMX6QDL_CLK_GPT_IPG_PER 120
#define IMX6QDL_CLK_GPU2D_CORE 121
#define IMX6QDL_CLK_GPU3D_CORE 122
#define IMX6QDL_CLK_HDMI_IAHB 123
#define IMX6QDL_CLK_HDMI_ISFR 124
#define IMX6QDL_CLK_I2C1 125
#define IMX6QDL_CLK_I2C2 126
#define IMX6QDL_CLK_I2C3 127
#define IMX6QDL_CLK_IIM 128
#define IMX6QDL_CLK_ENFC 129
#define IMX6QDL_CLK_IPU1 130
#define IMX6QDL_CLK_IPU1_DI0 131
#define IMX6QDL_CLK_IPU1_DI1 132
#define IMX6QDL_CLK_IPU2 133
#define IMX6QDL_CLK_IPU2_DI0 134
#define IMX6QDL_CLK_LDB_DI0 135
#define IMX6QDL_CLK_LDB_DI1 136
#define IMX6QDL_CLK_IPU2_DI1 137
#define IMX6QDL_CLK_HSI_TX 138
#define IMX6QDL_CLK_MLB 139
#define IMX6QDL_CLK_MMDC_CH0_AXI 140
#define IMX6QDL_CLK_MMDC_CH1_AXI 141
#define IMX6QDL_CLK_OCRAM 142
#define IMX6QDL_CLK_OPENVG_AXI 143
#define IMX6QDL_CLK_PCIE_AXI 144
#define IMX6QDL_CLK_PWM1 145
#define IMX6QDL_CLK_PWM2 146
#define IMX6QDL_CLK_PWM3 147
#define IMX6QDL_CLK_PWM4 148
#define IMX6QDL_CLK_PER1_BCH 149
#define IMX6QDL_CLK_GPMI_BCH_APB 150
#define IMX6QDL_CLK_GPMI_BCH 151
#define IMX6QDL_CLK_GPMI_IO 152
#define IMX6QDL_CLK_GPMI_APB 153
#define IMX6QDL_CLK_SATA 154
#define IMX6QDL_CLK_SDMA 155
#define IMX6QDL_CLK_SPBA 156
#define IMX6QDL_CLK_SSI1 157
#define IMX6QDL_CLK_SSI2 158
#define IMX6QDL_CLK_SSI3 159
#define IMX6QDL_CLK_UART_IPG 160
#define IMX6QDL_CLK_UART_SERIAL 161
#define IMX6QDL_CLK_USBOH3 162
#define IMX6QDL_CLK_USDHC1 163
#define IMX6QDL_CLK_USDHC2 164
#define IMX6QDL_CLK_USDHC3 165
#define IMX6QDL_CLK_USDHC4 166
#define IMX6QDL_CLK_VDO_AXI 167
#define IMX6QDL_CLK_VPU_AXI 168
#define IMX6QDL_CLK_CKO1 169
#define IMX6QDL_CLK_PLL1_SYS 170
#define IMX6QDL_CLK_PLL2_BUS 171
#define IMX6QDL_CLK_PLL3_USB_OTG 172
#define IMX6QDL_CLK_PLL4_AUDIO 173
#define IMX6QDL_CLK_PLL5_VIDEO 174
#define IMX6QDL_CLK_PLL8_MLB 175
#define IMX6QDL_CLK_PLL7_USB_HOST 176
#define IMX6QDL_CLK_PLL6_ENET 177
#define IMX6QDL_CLK_SSI1_IPG 178
#define IMX6QDL_CLK_SSI2_IPG 179
#define IMX6QDL_CLK_SSI3_IPG 180
#define IMX6QDL_CLK_ROM 181
#define IMX6QDL_CLK_USBPHY1 182
#define IMX6QDL_CLK_USBPHY2 183
#define IMX6QDL_CLK_LDB_DI0_DIV_3_5 184
#define IMX6QDL_CLK_LDB_DI1_DIV_3_5 185
#define IMX6QDL_CLK_SATA_REF 186
#define IMX6QDL_CLK_SATA_REF_100M 187
#define IMX6QDL_CLK_PCIE_REF 188
#define IMX6QDL_CLK_PCIE_REF_125M 189
#define IMX6QDL_CLK_ENET_REF 190
#define IMX6QDL_CLK_USBPHY1_GATE 191
#define IMX6QDL_CLK_USBPHY2_GATE 192
#define IMX6QDL_CLK_PLL4_POST_DIV 193
#define IMX6QDL_CLK_PLL5_POST_DIV 194
#define IMX6QDL_CLK_PLL5_VIDEO_DIV 195
#define IMX6QDL_CLK_EIM_SLOW 196
#define IMX6QDL_CLK_SPDIF 197
#define IMX6QDL_CLK_CKO2_SEL 198
#define IMX6QDL_CLK_CKO2_PODF 199
#define IMX6QDL_CLK_CKO2 200
#define IMX6QDL_CLK_CKO 201
#define IMX6QDL_CLK_VDOA 202
#define IMX6QDL_CLK_PLL4_AUDIO_DIV 203
#define IMX6QDL_CLK_LVDS1_SEL 204
#define IMX6QDL_CLK_LVDS2_SEL 205
#define IMX6QDL_CLK_LVDS1_GATE 206
#define IMX6QDL_CLK_LVDS2_GATE 207
#define IMX6QDL_CLK_ESAI_IPG 208
#define IMX6QDL_CLK_ESAI_MEM 209
#define IMX6QDL_CLK_ASRC_IPG 210
#define IMX6QDL_CLK_ASRC_MEM 211
#define IMX6QDL_CLK_LVDS1_IN 212
#define IMX6QDL_CLK_LVDS2_IN 213
#define IMX6QDL_CLK_ANACLK1 214
#define IMX6QDL_CLK_ANACLK2 215
#define IMX6QDL_PLL1_BYPASS_SRC 216
#define IMX6QDL_PLL2_BYPASS_SRC 217
#define IMX6QDL_PLL3_BYPASS_SRC 218
#define IMX6QDL_PLL4_BYPASS_SRC 219
#define IMX6QDL_PLL5_BYPASS_SRC 220
#define IMX6QDL_PLL6_BYPASS_SRC 221
#define IMX6QDL_PLL7_BYPASS_SRC 222
#define IMX6QDL_CLK_PLL1 223
#define IMX6QDL_CLK_PLL2 224
#define IMX6QDL_CLK_PLL3 225
#define IMX6QDL_CLK_PLL4 226
#define IMX6QDL_CLK_PLL5 227
#define IMX6QDL_CLK_PLL6 228
#define IMX6QDL_CLK_PLL7 229
#define IMX6QDL_PLL1_BYPASS 230
#define IMX6QDL_PLL2_BYPASS 231
#define IMX6QDL_PLL3_BYPASS 232
#define IMX6QDL_PLL4_BYPASS 233
#define IMX6QDL_PLL5_BYPASS 234
#define IMX6QDL_PLL6_BYPASS 235
#define IMX6QDL_PLL7_BYPASS 236
#define IMX6QDL_CLK_GPT_3M 237
#define IMX6QDL_CLK_VIDEO_27M 238
#define IMX6QDL_CLK_MIPI_CORE_CFG 239
#define IMX6QDL_CLK_MIPI_IPG 240
#define IMX6QDL_CLK_CAAM_MEM 241
#define IMX6QDL_CLK_CAAM_ACLK 242
#define IMX6QDL_CLK_CAAM_IPG 243
#define IMX6QDL_CLK_SPDIF_GCLK 244
#define IMX6QDL_CLK_UART_SEL 245
#define IMX6QDL_CLK_IPG_PER_SEL 246
#define IMX6QDL_CLK_ECSPI_SEL 247
#define IMX6QDL_CLK_CAN_SEL 248
#define IMX6QDL_CLK_MMDC_CH1_AXI_CG 249
#define IMX6QDL_CLK_PRE0 250
#define IMX6QDL_CLK_PRE1 251
#define IMX6QDL_CLK_PRE2 252
#define IMX6QDL_CLK_PRE3 253
#define IMX6QDL_CLK_PRG0_AXI 254
#define IMX6QDL_CLK_PRG1_AXI 255
#define IMX6QDL_CLK_PRG0_APB 256
#define IMX6QDL_CLK_PRG1_APB 257
#define IMX6QDL_CLK_PRE_AXI 258
#define IMX6QDL_CLK_END 259
#endif /* __DT_BINDINGS_CLOCK_IMX6QDL_H */

277
tools/imximage.c
View file

@ -27,6 +27,7 @@ static table_entry_t imximage_cmds[] = {
{CMD_CHECK_BITS_CLR, "CHECK_BITS_CLR", "Reg Check bits clr", },
{CMD_CSF, "CSF", "Command Sequence File", },
{CMD_IMAGE_VERSION, "IMAGE_VERSION", "image version", },
{CMD_PLUGIN, "PLUGIN", "file plugin_addr", },
{-1, "", "", },
};
@ -80,6 +81,9 @@ static uint32_t imximage_ivt_offset = UNDEFINED;
static uint32_t imximage_csf_size = UNDEFINED;
/* Initial Load Region Size */
static uint32_t imximage_init_loadsize;
static uint32_t imximage_iram_free_start;
static uint32_t imximage_plugin_size;
static uint32_t plugin_image;
static set_dcd_val_t set_dcd_val;
static set_dcd_param_t set_dcd_param;
@ -118,7 +122,11 @@ static uint32_t detect_imximage_version(struct imx_header *imx_hdr)
/* Try to detect V2 */
if ((fhdr_v2->header.tag == IVT_HEADER_TAG) &&
(hdr_v2->dcd_table.header.tag == DCD_HEADER_TAG))
(hdr_v2->data.dcd_table.header.tag == DCD_HEADER_TAG))
return IMXIMAGE_V2;
if ((fhdr_v2->header.tag == IVT_HEADER_TAG) &&
hdr_v2->boot_data.plugin)
return IMXIMAGE_V2;
return IMXIMAGE_VER_INVALID;
@ -165,7 +173,7 @@ static struct dcd_v2_cmd *gd_last_cmd;
static void set_dcd_param_v2(struct imx_header *imxhdr, uint32_t dcd_len,
int32_t cmd)
{
dcd_v2_t *dcd_v2 = &imxhdr->header.hdr_v2.dcd_table;
dcd_v2_t *dcd_v2 = &imxhdr->header.hdr_v2.data.dcd_table;
struct dcd_v2_cmd *d = gd_last_cmd;
struct dcd_v2_cmd *d2;
int len;
@ -261,21 +269,23 @@ static void set_dcd_rst_v1(struct imx_header *imxhdr, uint32_t dcd_len,
static void set_dcd_rst_v2(struct imx_header *imxhdr, uint32_t dcd_len,
char *name, int lineno)
{
dcd_v2_t *dcd_v2 = &imxhdr->header.hdr_v2.dcd_table;
struct dcd_v2_cmd *d = gd_last_cmd;
int len;
if (!imxhdr->header.hdr_v2.boot_data.plugin) {
dcd_v2_t *dcd_v2 = &imxhdr->header.hdr_v2.data.dcd_table;
struct dcd_v2_cmd *d = gd_last_cmd;
int len;
if (!d)
d = &dcd_v2->dcd_cmd;
len = be16_to_cpu(d->write_dcd_command.length);
if (len > 4)
d = (struct dcd_v2_cmd *)(((char *)d) + len);
if (!d)
d = &dcd_v2->dcd_cmd;
len = be16_to_cpu(d->write_dcd_command.length);
if (len > 4)
d = (struct dcd_v2_cmd *)(((char *)d) + len);
len = (char *)d - (char *)&dcd_v2->header;
len = (char *)d - (char *)&dcd_v2->header;
dcd_v2->header.tag = DCD_HEADER_TAG;
dcd_v2->header.length = cpu_to_be16(len);
dcd_v2->header.version = DCD_VERSION;
dcd_v2->header.tag = DCD_HEADER_TAG;
dcd_v2->header.length = cpu_to_be16(len);
dcd_v2->header.version = DCD_VERSION;
}
}
static void set_imx_hdr_v1(struct imx_header *imxhdr, uint32_t dcd_len,
@ -317,24 +327,94 @@ static void set_imx_hdr_v2(struct imx_header *imxhdr, uint32_t dcd_len,
fhdr_v2->header.length = cpu_to_be16(sizeof(flash_header_v2_t));
fhdr_v2->header.version = IVT_VERSION; /* 0x40 */
fhdr_v2->entry = entry_point;
fhdr_v2->reserved1 = fhdr_v2->reserved2 = 0;
hdr_base = entry_point - imximage_init_loadsize +
flash_offset;
fhdr_v2->self = hdr_base;
if (dcd_len > 0)
fhdr_v2->dcd_ptr = hdr_base
+ offsetof(imx_header_v2_t, dcd_table);
else
if (!hdr_v2->boot_data.plugin) {
fhdr_v2->entry = entry_point;
fhdr_v2->reserved1 = 0;
fhdr_v2->reserved1 = 0;
hdr_base = entry_point - imximage_init_loadsize +
flash_offset;
fhdr_v2->self = hdr_base;
if (dcd_len > 0)
fhdr_v2->dcd_ptr = hdr_base +
offsetof(imx_header_v2_t, data);
else
fhdr_v2->dcd_ptr = 0;
fhdr_v2->boot_data_ptr = hdr_base
+ offsetof(imx_header_v2_t, boot_data);
hdr_v2->boot_data.start = entry_point - imximage_init_loadsize;
fhdr_v2->csf = 0;
header_size_ptr = &hdr_v2->boot_data.size;
csf_ptr = &fhdr_v2->csf;
} else {
imx_header_v2_t *next_hdr_v2;
flash_header_v2_t *next_fhdr_v2;
if (imximage_csf_size != 0) {
fprintf(stderr, "Error: Header v2: SECURE_BOOT is only supported in DCD mode!");
exit(EXIT_FAILURE);
}
fhdr_v2->entry = imximage_iram_free_start +
flash_offset + sizeof(flash_header_v2_t) +
sizeof(boot_data_t);
fhdr_v2->reserved1 = 0;
fhdr_v2->reserved2 = 0;
fhdr_v2->self = imximage_iram_free_start + flash_offset;
fhdr_v2->dcd_ptr = 0;
fhdr_v2->boot_data_ptr = hdr_base
+ offsetof(imx_header_v2_t, boot_data);
hdr_v2->boot_data.start = entry_point - imximage_init_loadsize;
fhdr_v2->csf = 0;
fhdr_v2->boot_data_ptr = fhdr_v2->self +
offsetof(imx_header_v2_t, boot_data);
header_size_ptr = &hdr_v2->boot_data.size;
csf_ptr = &fhdr_v2->csf;
hdr_v2->boot_data.start = imximage_iram_free_start;
/*
* The actural size of plugin image is "imximage_plugin_size +
* sizeof(flash_header_v2_t) + sizeof(boot_data_t)", plus the
* flash_offset space.The ROM code only need to copy this size
* to run the plugin code. However, later when copy the whole
* U-Boot image to DDR, the ROM code use memcpy to copy the
* first part of the image, and use the storage read function
* to get the remaining part. This requires the dividing point
* must be multiple of storage sector size. Here we set the
* first section to be MAX_PLUGIN_CODE_SIZE(64KB) for this
* purpose.
*/
hdr_v2->boot_data.size = MAX_PLUGIN_CODE_SIZE;
/* Security feature are not supported */
fhdr_v2->csf = 0;
next_hdr_v2 = (imx_header_v2_t *)((char *)hdr_v2 +
imximage_plugin_size);
next_fhdr_v2 = &next_hdr_v2->fhdr;
next_fhdr_v2->header.tag = IVT_HEADER_TAG; /* 0xD1 */
next_fhdr_v2->header.length =
cpu_to_be16(sizeof(flash_header_v2_t));
next_fhdr_v2->header.version = IVT_VERSION; /* 0x40 */
next_fhdr_v2->entry = entry_point;
hdr_base = entry_point - sizeof(struct imx_header);
next_fhdr_v2->reserved1 = 0;
next_fhdr_v2->reserved2 = 0;
next_fhdr_v2->self = hdr_base + imximage_plugin_size;
next_fhdr_v2->dcd_ptr = 0;
next_fhdr_v2->boot_data_ptr = next_fhdr_v2->self +
offsetof(imx_header_v2_t, boot_data);
next_hdr_v2->boot_data.start = hdr_base - flash_offset;
header_size_ptr = &next_hdr_v2->boot_data.size;
next_hdr_v2->boot_data.plugin = 0;
next_fhdr_v2->csf = 0;
}
}
static void set_hdr_func(void)
@ -393,16 +473,19 @@ static void print_hdr_v2(struct imx_header *imx_hdr)
{
imx_header_v2_t *hdr_v2 = &imx_hdr->header.hdr_v2;
flash_header_v2_t *fhdr_v2 = &hdr_v2->fhdr;
dcd_v2_t *dcd_v2 = &hdr_v2->dcd_table;
uint32_t size, version;
dcd_v2_t *dcd_v2 = &hdr_v2->data.dcd_table;
uint32_t size, version, plugin;
size = be16_to_cpu(dcd_v2->header.length);
if (size > (MAX_HW_CFG_SIZE_V2 * sizeof(dcd_addr_data_t)) + 8) {
fprintf(stderr,
"Error: Image corrupt DCD size %d exceed maximum %d\n",
(uint32_t)(size / sizeof(dcd_addr_data_t)),
MAX_HW_CFG_SIZE_V2);
exit(EXIT_FAILURE);
plugin = hdr_v2->boot_data.plugin;
if (!plugin) {
size = be16_to_cpu(dcd_v2->header.length);
if (size > (MAX_HW_CFG_SIZE_V2 * sizeof(dcd_addr_data_t))) {
fprintf(stderr,
"Error: Image corrupt DCD size %d exceed maximum %d\n",
(uint32_t)(size / sizeof(dcd_addr_data_t)),
MAX_HW_CFG_SIZE_V2);
exit(EXIT_FAILURE);
}
}
version = detect_imximage_version(imx_hdr);
@ -410,19 +493,81 @@ static void print_hdr_v2(struct imx_header *imx_hdr)
printf("Image Type: Freescale IMX Boot Image\n");
printf("Image Ver: %x", version);
printf("%s\n", get_table_entry_name(imximage_versions, NULL, version));
printf("Data Size: ");
genimg_print_size(hdr_v2->boot_data.size);
printf("Load Address: %08x\n", (uint32_t)fhdr_v2->boot_data_ptr);
printf("Entry Point: %08x\n", (uint32_t)fhdr_v2->entry);
if (fhdr_v2->csf && (imximage_ivt_offset != UNDEFINED) &&
(imximage_csf_size != UNDEFINED)) {
printf("HAB Blocks: %08x %08x %08x\n",
(uint32_t)fhdr_v2->self, 0,
hdr_v2->boot_data.size - imximage_ivt_offset -
imximage_csf_size);
printf("Mode: %s\n", plugin ? "PLUGIN" : "DCD");
if (!plugin) {
printf("Data Size: ");
genimg_print_size(hdr_v2->boot_data.size);
printf("Load Address: %08x\n", (uint32_t)fhdr_v2->boot_data_ptr);
printf("Entry Point: %08x\n", (uint32_t)fhdr_v2->entry);
if (fhdr_v2->csf && (imximage_ivt_offset != UNDEFINED) &&
(imximage_csf_size != UNDEFINED)) {
printf("HAB Blocks: %08x %08x %08x\n",
(uint32_t)fhdr_v2->self, 0,
hdr_v2->boot_data.size - imximage_ivt_offset -
imximage_csf_size);
}
} else {
imx_header_v2_t *next_hdr_v2;
flash_header_v2_t *next_fhdr_v2;
/*First Header*/
printf("Plugin Data Size: ");
genimg_print_size(hdr_v2->boot_data.size);
printf("Plugin Code Size: ");
genimg_print_size(imximage_plugin_size);
printf("Plugin Load Address: %08x\n", hdr_v2->boot_data.start);
printf("Plugin Entry Point: %08x\n", (uint32_t)fhdr_v2->entry);
/*Second Header*/
next_hdr_v2 = (imx_header_v2_t *)((char *)hdr_v2 +
imximage_plugin_size);
next_fhdr_v2 = &next_hdr_v2->fhdr;
printf("U-Boot Data Size: ");
genimg_print_size(next_hdr_v2->boot_data.size);
printf("U-Boot Load Address: %08x\n",
next_hdr_v2->boot_data.start);
printf("U-Boot Entry Point: %08x\n",
(uint32_t)next_fhdr_v2->entry);
}
}
static void copy_plugin_code(struct imx_header *imxhdr, char *plugin_file)
{
int ifd = -1;
struct stat sbuf;
char *plugin_buf = imxhdr->header.hdr_v2.data.plugin_code;
char *ptr;
ifd = open(plugin_file, O_RDONLY|O_BINARY);
if (fstat(ifd, &sbuf) < 0) {
fprintf(stderr, "Can't stat %s: %s\n",
plugin_file,
strerror(errno));
exit(EXIT_FAILURE);
}
ptr = mmap(0, sbuf.st_size, PROT_READ, MAP_SHARED, ifd, 0);
if (ptr == MAP_FAILED) {
fprintf(stderr, "Can't read %s: %s\n",
plugin_file,
strerror(errno));
exit(EXIT_FAILURE);
}
if (sbuf.st_size > MAX_PLUGIN_CODE_SIZE) {
printf("plugin binary size too large\n");
exit(EXIT_FAILURE);
}
memcpy(plugin_buf, ptr, sbuf.st_size);
imximage_plugin_size = sbuf.st_size;
(void) munmap((void *)ptr, sbuf.st_size);
(void) close(ifd);
imxhdr->header.hdr_v2.boot_data.plugin = 1;
}
static void parse_cfg_cmd(struct imx_header *imxhdr, int32_t cmd, char *token,
char *name, int lineno, int fld, int dcd_len)
{
@ -497,6 +642,10 @@ static void parse_cfg_cmd(struct imx_header *imxhdr, int32_t cmd, char *token,
if (unlikely(cmd_ver_first != 1))
cmd_ver_first = 0;
break;
case CMD_PLUGIN:
plugin_image = 1;
copy_plugin_code(imxhdr, token);
break;
}
}
@ -542,6 +691,10 @@ static void parse_cfg_fld(struct imx_header *imxhdr, int32_t *cmd,
}
}
break;
case CMD_PLUGIN:
value = get_cfg_value(token, name, lineno);
imximage_iram_free_start = value;
break;
default:
break;
}
@ -649,6 +802,7 @@ static void imximage_set_header(void *ptr, struct stat *sbuf, int ifd,
{
struct imx_header *imxhdr = (struct imx_header *)ptr;
uint32_t dcd_len;
uint32_t header_size;
/*
* In order to not change the old imx cfg file
@ -665,10 +819,15 @@ static void imximage_set_header(void *ptr, struct stat *sbuf, int ifd,
dcd_len = parse_cfg_file(imxhdr, params->imagename);
if (imximage_version == IMXIMAGE_V2) {
if (imximage_init_loadsize < imximage_ivt_offset +
sizeof(imx_header_v2_t))
header_size = sizeof(flash_header_v2_t) + sizeof(boot_data_t);
if (!plugin_image)
header_size += sizeof(dcd_v2_t);
else
header_size += MAX_PLUGIN_CODE_SIZE;
if (imximage_init_loadsize < imximage_ivt_offset + header_size)
imximage_init_loadsize = imximage_ivt_offset +
sizeof(imx_header_v2_t);
header_size;
}
/* Set the imx header */
@ -721,7 +880,7 @@ static int imximage_generate(struct image_tool_params *params,
size_t alloc_len;
struct stat sbuf;
char *datafile = params->datafile;
uint32_t pad_len;
uint32_t pad_len, header_size;
memset(&imximage_header, 0, sizeof(imximage_header));
@ -742,15 +901,21 @@ static int imximage_generate(struct image_tool_params *params,
/* TODO: check i.MX image V1 handling, for now use 'old' style */
if (imximage_version == IMXIMAGE_V1) {
alloc_len = 4096;
header_size = 4096;
} else {
if (imximage_init_loadsize < imximage_ivt_offset +
sizeof(imx_header_v2_t))
header_size = sizeof(flash_header_v2_t) + sizeof(boot_data_t);
if (!plugin_image)
header_size += sizeof(dcd_v2_t);
else
header_size += MAX_PLUGIN_CODE_SIZE;
if (imximage_init_loadsize < imximage_ivt_offset + header_size)
imximage_init_loadsize = imximage_ivt_offset +
sizeof(imx_header_v2_t);
header_size;
alloc_len = imximage_init_loadsize - imximage_ivt_offset;
}
if (alloc_len < sizeof(struct imx_header)) {
if (alloc_len < header_size) {
fprintf(stderr, "%s: header error\n",
params->cmdname);
exit(EXIT_FAILURE);

7
tools/imximage.h
View file

@ -9,6 +9,7 @@
#define _IMXIMAGE_H_
#define MAX_HW_CFG_SIZE_V2 220 /* Max number of registers imx can set for v2 */
#define MAX_PLUGIN_CODE_SIZE (64 * 1024)
#define MAX_HW_CFG_SIZE_V1 60 /* Max number of registers imx can set for v1 */
#define APP_CODE_BARKER 0xB1
#define DCD_BARKER 0xB17219E9
@ -64,6 +65,7 @@ enum imximage_cmd {
CMD_CHECK_BITS_SET,
CMD_CHECK_BITS_CLR,
CMD_CSF,
CMD_PLUGIN,
};
enum imximage_fld_types {
@ -164,7 +166,10 @@ typedef struct {
typedef struct {
flash_header_v2_t fhdr;
boot_data_t boot_data;
dcd_v2_t dcd_table;
union {
dcd_v2_t dcd_table;
char plugin_code[MAX_PLUGIN_CODE_SIZE];
} data;
} imx_header_v2_t;
/* The header must be aligned to 4k on MX53 for NAND boot */