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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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b24413180f
Many source files in the tree are missing licensing information, which makes it harder for compliance tools to determine the correct license. By default all files without license information are under the default license of the kernel, which is GPL version 2. Update the files which contain no license information with the 'GPL-2.0' SPDX license identifier. The SPDX identifier is a legally binding shorthand, which can be used instead of the full boiler plate text. This patch is based on work done by Thomas Gleixner and Kate Stewart and Philippe Ombredanne. How this work was done: Patches were generated and checked against linux-4.14-rc6 for a subset of the use cases: - file had no licensing information it it. - file was a */uapi/* one with no licensing information in it, - file was a */uapi/* one with existing licensing information, Further patches will be generated in subsequent months to fix up cases where non-standard license headers were used, and references to license had to be inferred by heuristics based on keywords. The analysis to determine which SPDX License Identifier to be applied to a file was done in a spreadsheet of side by side results from of the output of two independent scanners (ScanCode & Windriver) producing SPDX tag:value files created by Philippe Ombredanne. Philippe prepared the base worksheet, and did an initial spot review of a few 1000 files. The 4.13 kernel was the starting point of the analysis with 60,537 files assessed. Kate Stewart did a file by file comparison of the scanner results in the spreadsheet to determine which SPDX license identifier(s) to be applied to the file. She confirmed any determination that was not immediately clear with lawyers working with the Linux Foundation. Criteria used to select files for SPDX license identifier tagging was: - Files considered eligible had to be source code files. - Make and config files were included as candidates if they contained >5 lines of source - File already had some variant of a license header in it (even if <5 lines). All documentation files were explicitly excluded. The following heuristics were used to determine which SPDX license identifiers to apply. - when both scanners couldn't find any license traces, file was considered to have no license information in it, and the top level COPYING file license applied. For non */uapi/* files that summary was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 11139 and resulted in the first patch in this series. If that file was a */uapi/* path one, it was "GPL-2.0 WITH Linux-syscall-note" otherwise it was "GPL-2.0". Results of that was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 WITH Linux-syscall-note 930 and resulted in the second patch in this series. - if a file had some form of licensing information in it, and was one of the */uapi/* ones, it was denoted with the Linux-syscall-note if any GPL family license was found in the file or had no licensing in it (per prior point). Results summary: SPDX license identifier # files ---------------------------------------------------|------ GPL-2.0 WITH Linux-syscall-note 270 GPL-2.0+ WITH Linux-syscall-note 169 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-2-Clause) 21 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) 17 LGPL-2.1+ WITH Linux-syscall-note 15 GPL-1.0+ WITH Linux-syscall-note 14 ((GPL-2.0+ WITH Linux-syscall-note) OR BSD-3-Clause) 5 LGPL-2.0+ WITH Linux-syscall-note 4 LGPL-2.1 WITH Linux-syscall-note 3 ((GPL-2.0 WITH Linux-syscall-note) OR MIT) 3 ((GPL-2.0 WITH Linux-syscall-note) AND MIT) 1 and that resulted in the third patch in this series. - when the two scanners agreed on the detected license(s), that became the concluded license(s). - when there was disagreement between the two scanners (one detected a license but the other didn't, or they both detected different licenses) a manual inspection of the file occurred. - In most cases a manual inspection of the information in the file resulted in a clear resolution of the license that should apply (and which scanner probably needed to revisit its heuristics). - When it was not immediately clear, the license identifier was confirmed with lawyers working with the Linux Foundation. - If there was any question as to the appropriate license identifier, the file was flagged for further research and to be revisited later in time. In total, over 70 hours of logged manual review was done on the spreadsheet to determine the SPDX license identifiers to apply to the source files by Kate, Philippe, Thomas and, in some cases, confirmation by lawyers working with the Linux Foundation. Kate also obtained a third independent scan of the 4.13 code base from FOSSology, and compared selected files where the other two scanners disagreed against that SPDX file, to see if there was new insights. The Windriver scanner is based on an older version of FOSSology in part, so they are related. Thomas did random spot checks in about 500 files from the spreadsheets for the uapi headers and agreed with SPDX license identifier in the files he inspected. For the non-uapi files Thomas did random spot checks in about 15000 files. In initial set of patches against 4.14-rc6, 3 files were found to have copy/paste license identifier errors, and have been fixed to reflect the correct identifier. Additionally Philippe spent 10 hours this week doing a detailed manual inspection and review of the 12,461 patched files from the initial patch version early this week with: - a full scancode scan run, collecting the matched texts, detected license ids and scores - reviewing anything where there was a license detected (about 500+ files) to ensure that the applied SPDX license was correct - reviewing anything where there was no detection but the patch license was not GPL-2.0 WITH Linux-syscall-note to ensure that the applied SPDX license was correct This produced a worksheet with 20 files needing minor correction. This worksheet was then exported into 3 different .csv files for the different types of files to be modified. These .csv files were then reviewed by Greg. Thomas wrote a script to parse the csv files and add the proper SPDX tag to the file, in the format that the file expected. This script was further refined by Greg based on the output to detect more types of files automatically and to distinguish between header and source .c files (which need different comment types.) Finally Greg ran the script using the .csv files to generate the patches. Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com> Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
885 lines
20 KiB
Plaintext
885 lines
20 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0
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/*
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* Device Tree for the ST-Ericsson Nomadik 8815 STn8815 SoC
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*/
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#include <dt-bindings/gpio/gpio.h>
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#include "skeleton.dtsi"
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/ {
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#address-cells = <1>;
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#size-cells = <1>;
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memory {
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reg = <0x00000000 0x04000000>,
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<0x08000000 0x04000000>;
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};
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L2: l2-cache {
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compatible = "arm,l210-cache";
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reg = <0x10210000 0x1000>;
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interrupt-parent = <&vica>;
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interrupts = <30>;
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cache-unified;
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cache-level = <2>;
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cache-size = <131072>;
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cache-sets = <512>;
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cache-line-size = <32>;
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/* At full speed latency must be >=2 */
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arm,tag-latency = <8>;
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arm,data-latency = <8 8>;
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arm,dirty-latency = <8>;
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};
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mtu0: mtu@101e2000 {
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/* Nomadik system timer */
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compatible = "st,nomadik-mtu";
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reg = <0x101e2000 0x1000>;
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interrupt-parent = <&vica>;
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interrupts = <4>;
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clocks = <&timclk>, <&pclk>;
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clock-names = "timclk", "apb_pclk";
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};
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mtu1: mtu@101e3000 {
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/* Secondary timer */
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reg = <0x101e3000 0x1000>;
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interrupt-parent = <&vica>;
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interrupts = <5>;
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clocks = <&timclk>, <&pclk>;
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clock-names = "timclk", "apb_pclk";
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};
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gpio0: gpio@101e4000 {
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compatible = "st,nomadik-gpio";
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reg = <0x101e4000 0x80>;
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interrupt-parent = <&vica>;
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interrupts = <6>;
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interrupt-controller;
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#interrupt-cells = <2>;
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gpio-controller;
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#gpio-cells = <2>;
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gpio-bank = <0>;
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gpio-ranges = <&pinctrl 0 0 32>;
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clocks = <&pclk>;
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};
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gpio1: gpio@101e5000 {
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compatible = "st,nomadik-gpio";
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reg = <0x101e5000 0x80>;
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interrupt-parent = <&vica>;
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interrupts = <7>;
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interrupt-controller;
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#interrupt-cells = <2>;
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gpio-controller;
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#gpio-cells = <2>;
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gpio-bank = <1>;
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gpio-ranges = <&pinctrl 0 32 32>;
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clocks = <&pclk>;
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};
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gpio2: gpio@101e6000 {
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compatible = "st,nomadik-gpio";
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reg = <0x101e6000 0x80>;
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interrupt-parent = <&vica>;
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interrupts = <8>;
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interrupt-controller;
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#interrupt-cells = <2>;
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gpio-controller;
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#gpio-cells = <2>;
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gpio-bank = <2>;
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gpio-ranges = <&pinctrl 0 64 32>;
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clocks = <&pclk>;
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};
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gpio3: gpio@101e7000 {
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compatible = "st,nomadik-gpio";
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reg = <0x101e7000 0x80>;
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ngpio = <28>;
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interrupt-parent = <&vica>;
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interrupts = <9>;
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interrupt-controller;
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#interrupt-cells = <2>;
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gpio-controller;
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#gpio-cells = <2>;
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gpio-bank = <3>;
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gpio-ranges = <&pinctrl 0 96 28>;
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clocks = <&pclk>;
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};
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pinctrl: pinctrl {
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compatible = "stericsson,stn8815-pinctrl";
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nomadik-gpio-chips = <&gpio0>, <&gpio1>, <&gpio2>, <&gpio3>;
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/* Pin configurations */
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uart1 {
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uart1_default_mux: uart1_mux {
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u1_default_mux {
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function = "u1";
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groups = "u1_a_1";
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};
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};
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};
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mmcsd {
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mmcsd_default_mux: mmcsd_mux {
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mmcsd_default_mux {
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function = "mmcsd";
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groups = "mmcsd_a_1", "mmcsd_b_1";
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};
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};
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mmcsd_default_mode: mmcsd_default {
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mmcsd_default_cfg1 {
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/*
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* MCCLK, MCCMDDIR, MCDAT0DIR, MCDAT31DIR, MCDATDIR2
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* MCCMD, MCDAT3-0, MCMSFBCLK
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*/
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pins = "GPIO8_B10", "GPIO9_A10", "GPIO10_C11", "GPIO11_B11",
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"GPIO12_A11", "GPIO13_C12", "GPIO14_B12", "GPIO15_A12",
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"GPIO16_C13", "GPIO23_D15", "GPIO24_C15";
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ste,output = <2>;
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};
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};
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};
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i2c0 {
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i2c0_default_mux: i2c0_mux {
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i2c0_default_mux {
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function = "i2c0";
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groups = "i2c0_a_1";
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};
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};
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i2c0_default_mode: i2c0_default {
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i2c0_default_cfg {
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pins = "GPIO62_D3", "GPIO63_D2";
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ste,input = <0>;
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};
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};
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};
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i2c1 {
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i2c1_default_mux: i2c1_mux {
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i2c1_default_mux {
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function = "i2c1";
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groups = "i2c1_a_1";
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};
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};
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i2c1_default_mode: i2c1_default {
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i2c1_default_cfg {
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pins = "GPIO53_L4", "GPIO54_L3";
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ste,input = <0>;
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};
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};
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};
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clcd {
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/*
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* This should be activated to use the additional
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* 8 lines for bits 16 thru 23 from the CLCD block.
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*/
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clcd_24bit_mux: clcd_mux {
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clcd_24bit_mux {
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function = "clcd";
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groups = "clcd_16_23_b_1";
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};
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};
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};
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};
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/* Power Management Unit */
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pmu: pmu@101e9000 {
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compatible = "stericsson,nomadik-pmu", "syscon";
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reg = <0x101e0000 0x1000>;
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};
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src: src@101e0000 {
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compatible = "stericsson,nomadik-src";
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reg = <0x101e0000 0x1000>;
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/*
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* MXTAL "Main Chrystal" is a chrystal oscillator @19.2 MHz
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* that is parent of TIMCLK, PLL1 and PLL2
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*/
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mxtal: mxtal@19.2M {
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#clock-cells = <0>;
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compatible = "fixed-clock";
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clock-frequency = <19200000>;
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};
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/*
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* The 2.4 MHz TIMCLK reference clock is active at
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* boot time, this is actually the MXTALCLK @19.2 MHz
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* divided by 8. This clock is used by the timers and
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* watchdog. See page 105 ff.
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*/
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timclk: timclk@2.4M {
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#clock-cells = <0>;
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compatible = "fixed-factor-clock";
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clock-div = <8>;
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clock-mult = <1>;
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clocks = <&mxtal>;
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};
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/* PLL1 is locked to MXTALI and variable from 20.4 to 334 MHz */
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pll1: pll1@0 {
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#clock-cells = <0>;
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compatible = "st,nomadik-pll-clock";
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pll-id = <1>;
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clocks = <&mxtal>;
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};
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/* HCLK divides the PLL1 with 1,2,3 or 4 */
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hclk: hclk@0 {
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#clock-cells = <0>;
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compatible = "st,nomadik-hclk-clock";
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clocks = <&pll1>;
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};
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/* The PCLK domain uses HCLK right off */
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pclk: pclk@0 {
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#clock-cells = <0>;
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compatible = "fixed-factor-clock";
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clock-div = <1>;
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clock-mult = <1>;
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clocks = <&hclk>;
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};
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/* PLL2 is usually 864 MHz and divided into a few fixed rates */
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pll2: pll2@0 {
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#clock-cells = <0>;
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compatible = "st,nomadik-pll-clock";
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pll-id = <2>;
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clocks = <&mxtal>;
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};
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clk216: clk216@216M {
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#clock-cells = <0>;
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compatible = "fixed-factor-clock";
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clock-div = <4>;
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clock-mult = <1>;
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clocks = <&pll2>;
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};
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clk108: clk108@108M {
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#clock-cells = <0>;
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compatible = "fixed-factor-clock";
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clock-div = <2>;
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clock-mult = <1>;
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clocks = <&clk216>;
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};
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clk72: clk72@72M {
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#clock-cells = <0>;
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compatible = "fixed-factor-clock";
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/* The data sheet does not say how this is derived */
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clock-div = <12>;
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clock-mult = <1>;
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clocks = <&pll2>;
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};
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clk48: clk48@48M {
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#clock-cells = <0>;
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compatible = "fixed-factor-clock";
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/* The data sheet does not say how this is derived */
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clock-div = <18>;
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clock-mult = <1>;
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clocks = <&pll2>;
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};
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clk27: clk27@27M {
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#clock-cells = <0>;
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compatible = "fixed-factor-clock";
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clock-div = <4>;
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clock-mult = <1>;
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clocks = <&clk108>;
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};
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/* This apparently exists as well */
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ulpiclk: ulpiclk@60M {
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#clock-cells = <0>;
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compatible = "fixed-clock";
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clock-frequency = <60000000>;
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};
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/*
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* IP AMBA bus clocks, driving the bus side of the
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* peripheral clocking, clock gates.
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*/
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hclkdma0: hclkdma0@48M {
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#clock-cells = <0>;
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compatible = "st,nomadik-src-clock";
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clock-id = <0>;
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clocks = <&hclk>;
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};
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hclksmc: hclksmc@48M {
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#clock-cells = <0>;
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compatible = "st,nomadik-src-clock";
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clock-id = <1>;
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clocks = <&hclk>;
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};
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hclksdram: hclksdram@48M {
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#clock-cells = <0>;
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compatible = "st,nomadik-src-clock";
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clock-id = <2>;
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clocks = <&hclk>;
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};
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hclkdma1: hclkdma1@48M {
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#clock-cells = <0>;
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compatible = "st,nomadik-src-clock";
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clock-id = <3>;
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clocks = <&hclk>;
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};
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hclkclcd: hclkclcd@48M {
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#clock-cells = <0>;
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compatible = "st,nomadik-src-clock";
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clock-id = <4>;
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clocks = <&hclk>;
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};
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pclkirda: pclkirda@48M {
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#clock-cells = <0>;
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compatible = "st,nomadik-src-clock";
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clock-id = <5>;
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clocks = <&pclk>;
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};
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pclkssp: pclkssp@48M {
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#clock-cells = <0>;
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compatible = "st,nomadik-src-clock";
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clock-id = <6>;
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clocks = <&pclk>;
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};
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pclkuart0: pclkuart0@48M {
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#clock-cells = <0>;
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compatible = "st,nomadik-src-clock";
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clock-id = <7>;
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clocks = <&pclk>;
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};
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pclksdi: pclksdi@48M {
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#clock-cells = <0>;
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compatible = "st,nomadik-src-clock";
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clock-id = <8>;
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clocks = <&pclk>;
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};
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pclki2c0: pclki2c0@48M {
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#clock-cells = <0>;
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compatible = "st,nomadik-src-clock";
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clock-id = <9>;
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clocks = <&pclk>;
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};
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pclki2c1: pclki2c1@48M {
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#clock-cells = <0>;
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compatible = "st,nomadik-src-clock";
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clock-id = <10>;
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clocks = <&pclk>;
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};
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pclkuart1: pclkuart1@48M {
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#clock-cells = <0>;
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compatible = "st,nomadik-src-clock";
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clock-id = <11>;
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clocks = <&pclk>;
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};
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pclkmsp0: pclkmsp0@48M {
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#clock-cells = <0>;
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compatible = "st,nomadik-src-clock";
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clock-id = <12>;
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clocks = <&pclk>;
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};
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hclkusb: hclkusb@48M {
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#clock-cells = <0>;
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compatible = "st,nomadik-src-clock";
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clock-id = <13>;
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clocks = <&hclk>;
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};
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hclkdif: hclkdif@48M {
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#clock-cells = <0>;
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compatible = "st,nomadik-src-clock";
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clock-id = <14>;
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clocks = <&hclk>;
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};
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hclksaa: hclksaa@48M {
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#clock-cells = <0>;
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compatible = "st,nomadik-src-clock";
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clock-id = <15>;
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clocks = <&hclk>;
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};
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hclksva: hclksva@48M {
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#clock-cells = <0>;
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compatible = "st,nomadik-src-clock";
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clock-id = <16>;
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clocks = <&hclk>;
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};
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pclkhsi: pclkhsi@48M {
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#clock-cells = <0>;
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compatible = "st,nomadik-src-clock";
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clock-id = <17>;
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clocks = <&pclk>;
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};
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pclkxti: pclkxti@48M {
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#clock-cells = <0>;
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compatible = "st,nomadik-src-clock";
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clock-id = <18>;
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clocks = <&pclk>;
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};
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pclkuart2: pclkuart2@48M {
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#clock-cells = <0>;
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compatible = "st,nomadik-src-clock";
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clock-id = <19>;
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clocks = <&pclk>;
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};
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pclkmsp1: pclkmsp1@48M {
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#clock-cells = <0>;
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compatible = "st,nomadik-src-clock";
|
|
clock-id = <20>;
|
|
clocks = <&pclk>;
|
|
};
|
|
pclkmsp2: pclkmsp2@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <21>;
|
|
clocks = <&pclk>;
|
|
};
|
|
pclkowm: pclkowm@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <22>;
|
|
clocks = <&pclk>;
|
|
};
|
|
hclkhpi: hclkhpi@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <23>;
|
|
clocks = <&hclk>;
|
|
};
|
|
pclkske: pclkske@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <24>;
|
|
clocks = <&pclk>;
|
|
};
|
|
pclkhsem: pclkhsem@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <25>;
|
|
clocks = <&pclk>;
|
|
};
|
|
hclk3d: hclk3d@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <26>;
|
|
clocks = <&hclk>;
|
|
};
|
|
hclkhash: hclkhash@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <27>;
|
|
clocks = <&hclk>;
|
|
};
|
|
hclkcryp: hclkcryp@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <28>;
|
|
clocks = <&hclk>;
|
|
};
|
|
pclkmshc: pclkmshc@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <29>;
|
|
clocks = <&pclk>;
|
|
};
|
|
hclkusbm: hclkusbm@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <30>;
|
|
clocks = <&hclk>;
|
|
};
|
|
hclkrng: hclkrng@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <31>;
|
|
clocks = <&hclk>;
|
|
};
|
|
|
|
/* IP kernel clocks */
|
|
clcdclk: clcdclk@0 {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <36>;
|
|
clocks = <&clk72 &clk48>;
|
|
};
|
|
irdaclk: irdaclk@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <37>;
|
|
clocks = <&clk48>;
|
|
};
|
|
sspiclk: sspiclk@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <38>;
|
|
clocks = <&clk48>;
|
|
};
|
|
uart0clk: uart0clk@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <39>;
|
|
clocks = <&clk48>;
|
|
};
|
|
sdiclk: sdiclk@48M {
|
|
/* Also called MCCLK in some documents */
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <40>;
|
|
clocks = <&clk48>;
|
|
};
|
|
i2c0clk: i2c0clk@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <41>;
|
|
clocks = <&clk48>;
|
|
};
|
|
i2c1clk: i2c1clk@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <42>;
|
|
clocks = <&clk48>;
|
|
};
|
|
uart1clk: uart1clk@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <43>;
|
|
clocks = <&clk48>;
|
|
};
|
|
mspclk0: mspclk0@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <44>;
|
|
clocks = <&clk48>;
|
|
};
|
|
usbclk: usbclk@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <45>;
|
|
clocks = <&clk48>; /* 48 MHz not ULPI */
|
|
};
|
|
difclk: difclk@72M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <46>;
|
|
clocks = <&clk72>;
|
|
};
|
|
ipi2cclk: ipi2cclk@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <47>;
|
|
clocks = <&clk48>; /* Guess */
|
|
};
|
|
ipbmcclk: ipbmcclk@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <48>;
|
|
clocks = <&clk48>; /* Guess */
|
|
};
|
|
hsiclkrx: hsiclkrx@216M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <49>;
|
|
clocks = <&clk216>;
|
|
};
|
|
hsiclktx: hsiclktx@108M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <50>;
|
|
clocks = <&clk108>;
|
|
};
|
|
uart2clk: uart2clk@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <51>;
|
|
clocks = <&clk48>;
|
|
};
|
|
mspclk1: mspclk1@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <52>;
|
|
clocks = <&clk48>;
|
|
};
|
|
mspclk2: mspclk2@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <53>;
|
|
clocks = <&clk48>;
|
|
};
|
|
owmclk: owmclk@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <54>;
|
|
clocks = <&clk48>; /* Guess */
|
|
};
|
|
skeclk: skeclk@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <56>;
|
|
clocks = <&clk48>; /* Guess */
|
|
};
|
|
x3dclk: x3dclk@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <58>;
|
|
clocks = <&clk48>; /* Guess */
|
|
};
|
|
pclkmsp3: pclkmsp3@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <59>;
|
|
clocks = <&pclk>;
|
|
};
|
|
mspclk3: mspclk3@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <60>;
|
|
clocks = <&clk48>;
|
|
};
|
|
mshcclk: mshcclk@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <61>;
|
|
clocks = <&clk48>; /* Guess */
|
|
};
|
|
usbmclk: usbmclk@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <62>;
|
|
/* Stated as "48 MHz not ULPI clock" */
|
|
clocks = <&clk48>;
|
|
};
|
|
rngcclk: rngcclk@48M {
|
|
#clock-cells = <0>;
|
|
compatible = "st,nomadik-src-clock";
|
|
clock-id = <63>;
|
|
clocks = <&clk48>; /* Guess */
|
|
};
|
|
};
|
|
|
|
/* A NAND flash of 128 MiB */
|
|
fsmc: flash@40000000 {
|
|
compatible = "stericsson,fsmc-nand";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
reg = <0x10100000 0x1000>, /* FSMC Register*/
|
|
<0x40000000 0x2000>, /* NAND Base DATA */
|
|
<0x41000000 0x2000>, /* NAND Base ADDR */
|
|
<0x40800000 0x2000>; /* NAND Base CMD */
|
|
reg-names = "fsmc_regs", "nand_data", "nand_addr", "nand_cmd";
|
|
clocks = <&hclksmc>;
|
|
status = "okay";
|
|
timings = /bits/ 8 <0 0 0 0x10 0x0a 0>;
|
|
|
|
partition@0 {
|
|
label = "X-Loader(NAND)";
|
|
reg = <0x0 0x40000>;
|
|
};
|
|
partition@40000 {
|
|
label = "MemInit(NAND)";
|
|
reg = <0x40000 0x40000>;
|
|
};
|
|
partition@80000 {
|
|
label = "BootLoader(NAND)";
|
|
reg = <0x80000 0x200000>;
|
|
};
|
|
partition@280000 {
|
|
label = "Kernel zImage(NAND)";
|
|
reg = <0x280000 0x300000>;
|
|
};
|
|
partition@580000 {
|
|
label = "Root Filesystem(NAND)";
|
|
reg = <0x580000 0x1600000>;
|
|
};
|
|
partition@1b80000 {
|
|
label = "User Filesystem(NAND)";
|
|
reg = <0x1b80000 0x6480000>;
|
|
};
|
|
};
|
|
|
|
/* I2C0 connected to the STw4811 power management chip */
|
|
i2c0 {
|
|
compatible = "st,nomadik-i2c", "arm,primecell";
|
|
reg = <0x101f8000 0x1000>;
|
|
interrupt-parent = <&vica>;
|
|
interrupts = <20>;
|
|
clock-frequency = <100000>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
clocks = <&i2c0clk>, <&pclki2c0>;
|
|
clock-names = "mclk", "apb_pclk";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&i2c0_default_mux>, <&i2c0_default_mode>;
|
|
|
|
stw4811@2d {
|
|
compatible = "st,stw4811";
|
|
reg = <0x2d>;
|
|
vmmc_regulator: vmmc {
|
|
compatible = "st,stw481x-vmmc";
|
|
regulator-name = "VMMC";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
};
|
|
};
|
|
};
|
|
|
|
/* I2C1 connected to various sensors */
|
|
i2c1 {
|
|
compatible = "st,nomadik-i2c", "arm,primecell";
|
|
reg = <0x101f7000 0x1000>;
|
|
interrupt-parent = <&vica>;
|
|
interrupts = <21>;
|
|
clock-frequency = <100000>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
clocks = <&i2c1clk>, <&pclki2c1>;
|
|
clock-names = "mclk", "apb_pclk";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&i2c1_default_mux>, <&i2c1_default_mode>;
|
|
|
|
camera@2d {
|
|
compatible = "st,camera";
|
|
reg = <0x10>;
|
|
};
|
|
stw5095@1a {
|
|
compatible = "st,stw5095";
|
|
reg = <0x1a>;
|
|
};
|
|
};
|
|
|
|
amba {
|
|
compatible = "simple-bus";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
ranges;
|
|
|
|
clcd@10120000 {
|
|
compatible = "arm,pl110", "arm,primecell";
|
|
reg = <0x10120000 0x1000>;
|
|
interrupt-names = "combined";
|
|
interrupts = <14>;
|
|
clocks = <&clcdclk>, <&hclkclcd>;
|
|
clock-names = "clcdclk", "apb_pclk";
|
|
status = "disabled";
|
|
};
|
|
|
|
vica: intc@10140000 {
|
|
compatible = "arm,versatile-vic";
|
|
interrupt-controller;
|
|
#interrupt-cells = <1>;
|
|
reg = <0x10140000 0x20>;
|
|
};
|
|
|
|
vicb: intc@10140020 {
|
|
compatible = "arm,versatile-vic";
|
|
interrupt-controller;
|
|
#interrupt-cells = <1>;
|
|
reg = <0x10140020 0x20>;
|
|
};
|
|
|
|
uart0: uart@101fd000 {
|
|
compatible = "arm,pl011", "arm,primecell";
|
|
reg = <0x101fd000 0x1000>;
|
|
interrupt-parent = <&vica>;
|
|
interrupts = <12>;
|
|
clocks = <&uart0clk>, <&pclkuart0>;
|
|
clock-names = "uartclk", "apb_pclk";
|
|
status = "disabled";
|
|
dmas = <&dmac0 14 1>,
|
|
<&dmac0 15 1>;
|
|
dma-names = "rx", "tx";
|
|
};
|
|
|
|
uart1: uart@101fb000 {
|
|
compatible = "arm,pl011", "arm,primecell";
|
|
reg = <0x101fb000 0x1000>;
|
|
interrupt-parent = <&vica>;
|
|
interrupts = <17>;
|
|
clocks = <&uart1clk>, <&pclkuart1>;
|
|
clock-names = "uartclk", "apb_pclk";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&uart1_default_mux>;
|
|
dmas = <&dmac1 22 1>,
|
|
<&dmac1 23 1>;
|
|
dma-names = "rx", "tx";
|
|
};
|
|
|
|
uart2: uart@101f2000 {
|
|
compatible = "arm,pl011", "arm,primecell";
|
|
reg = <0x101f2000 0x1000>;
|
|
interrupt-parent = <&vica>;
|
|
interrupts = <28>;
|
|
clocks = <&uart2clk>, <&pclkuart2>;
|
|
clock-names = "uartclk", "apb_pclk";
|
|
status = "disabled";
|
|
dmas = <&dmac1 30 1>,
|
|
<&dmac1 31 1>;
|
|
dma-names = "rx", "tx";
|
|
};
|
|
|
|
rng: rng@101b0000 {
|
|
compatible = "arm,primecell";
|
|
reg = <0x101b0000 0x1000>;
|
|
clocks = <&rngcclk>, <&hclkrng>;
|
|
clock-names = "rng", "apb_pclk";
|
|
};
|
|
|
|
rtc: rtc@101e8000 {
|
|
compatible = "arm,pl031", "arm,primecell";
|
|
reg = <0x101e8000 0x1000>;
|
|
clocks = <&pclk>;
|
|
clock-names = "apb_pclk";
|
|
interrupt-parent = <&vica>;
|
|
interrupts = <10>;
|
|
};
|
|
|
|
mmcsd: sdi@101f6000 {
|
|
compatible = "arm,pl18x", "arm,primecell";
|
|
reg = <0x101f6000 0x1000>;
|
|
clocks = <&sdiclk>, <&pclksdi>;
|
|
clock-names = "mclk", "apb_pclk";
|
|
interrupt-parent = <&vica>;
|
|
interrupts = <22>;
|
|
max-frequency = <400000>;
|
|
bus-width = <4>;
|
|
cap-mmc-highspeed;
|
|
cap-sd-highspeed;
|
|
full-pwr-cycle;
|
|
/*
|
|
* The STw4811 circuit used with the Nomadik strictly
|
|
* requires that all of these signal direction pins be
|
|
* routed and used for its 4-bit levelshifter.
|
|
*/
|
|
st,sig-dir-dat0;
|
|
st,sig-dir-dat2;
|
|
st,sig-dir-dat31;
|
|
st,sig-dir-cmd;
|
|
st,sig-pin-fbclk;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&mmcsd_default_mux>, <&mmcsd_default_mode>;
|
|
vmmc-supply = <&vmmc_regulator>;
|
|
};
|
|
|
|
dmac0: dma-controller@10130000 {
|
|
compatible = "arm,pl080", "arm,primecell";
|
|
reg = <0x10130000 0x1000>;
|
|
interrupt-parent = <&vica>;
|
|
interrupts = <15>;
|
|
clocks = <&hclkdma0>;
|
|
clock-names = "apb_pclk";
|
|
lli-bus-interface-ahb1;
|
|
lli-bus-interface-ahb2;
|
|
mem-bus-interface-ahb2;
|
|
memcpy-burst-size = <256>;
|
|
memcpy-bus-width = <32>;
|
|
#dma-cells = <2>;
|
|
};
|
|
dmac1: dma-controller@10150000 {
|
|
compatible = "arm,pl080", "arm,primecell";
|
|
reg = <0x10150000 0x1000>;
|
|
interrupt-parent = <&vica>;
|
|
interrupts = <13>;
|
|
clocks = <&hclkdma1>;
|
|
clock-names = "apb_pclk";
|
|
lli-bus-interface-ahb1;
|
|
lli-bus-interface-ahb2;
|
|
mem-bus-interface-ahb2;
|
|
memcpy-burst-size = <256>;
|
|
memcpy-bus-width = <32>;
|
|
#dma-cells = <2>;
|
|
};
|
|
};
|
|
};
|