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soc: qcom: socinfo: Add support for SDM455 soc-id

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Add socinfo support for SDM455 Soc and update the
bindings fot the same.

Change-Id: I9b30795e202d84ae06020983b2d656772fb4f313
Signed-off-by: Teng Fei Fan <tengfei@codeaurora.org>
This commit is contained in:
Teng Fei Fan 2018-09-03 15:46:47 +08:00
parent 7649a71688
commit 8cfbfe24f1
3 changed files with 19 additions and 2 deletions
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6
Documentation/devicetree/bindings/arm/msm/msm.txt
View file

@ -95,6 +95,9 @@ SoCs:
- SDM660
compatible = "qcom,sdm660"
- SDM455
compatible = "qcom,sdm455"
- SDA658
compatible = "qcom,sda658"
@ -292,6 +295,9 @@ compatible = "qcom,sdm660-cdp"
compatible = "qcom,sdm660-mtp"
compatible = "qcom,sdm660-qrd"
compatible = "qcom,sda660-qrd"
compatible = "qcom,sdm455-mtp"
compatible = "qcom,sdm455-qrd"
compatible = "qcom,sdm455-cdp"
compatible = "qcom,sda658-mtp"
compatible = "qcom,sda658-cdp"
compatible = "qcom,sda660-mtp"

9
drivers/soc/qcom/socinfo.c
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2009-2017, The Linux Foundation. All rights reserved.
* Copyright (c) 2009-2018, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
@ -570,6 +570,9 @@ static struct msm_soc_info cpu_of_id[] = {
[345] = {MSM_CPU_636, "SDM636"},
[346] = {MSM_CPU_636, "SDA636"},
/* 455 ID */
[385] = {MSM_CPU_455, "SDM455"},
/* Uninitialized IDs are not known to run Linux.
MSM_CPU_UNKNOWN is set to 0 to ensure these IDs are
considered as unknown CPU. */
@ -1277,6 +1280,10 @@ static void * __init setup_dummy_socinfo(void)
dummy_socinfo.id = 324;
strlcpy(dummy_socinfo.build_id, "sda660 - ",
sizeof(dummy_socinfo.build_id));
} else if (early_machine_is_sdm455()) {
dummy_socinfo.id = 385;
strlcpy(dummy_socinfo.build_id, "sdm455 - ",
sizeof(dummy_socinfo.build_id));
} else if (early_machine_is_sdm658()) {
dummy_socinfo.id = 325;
strlcpy(dummy_socinfo.build_id, "sdm658 - ",

6
include/soc/qcom/socinfo.h
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2009-2017, The Linux Foundation. All rights reserved.
* Copyright (c) 2009-2018, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
@ -96,6 +96,8 @@
of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,sdm660")
#define early_machine_is_sda660() \
of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,sda660")
#define early_machine_is_sdm455() \
of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,sdm455")
#define early_machine_is_sdm636() \
of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,sdm636")
#define early_machine_is_sda636() \
@ -146,6 +148,7 @@
#define early_machine_is_msmhamster() 0
#define early_machine_is_sdm660() 0
#define early_machine_is_sda660() 0
#define early_machine_is_sdm455() 0
#define early_machine_is_sdm636() 0
#define early_machine_is_sda636() 0
#define early_machine_is_sdm658() 0
@ -211,6 +214,7 @@ enum msm_cpu {
MSM_CPU_8998,
MSM_CPU_HAMSTER,
MSM_CPU_660,
MSM_CPU_455,
MSM_CPU_630,
MSM_CPU_636,
};