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arm64: dts: ipq9574: Add AL02-C9 dts file

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This change creates Al02-c9 dts file to help with pci enumeration

Change-Id: I9a743de8ebbdc3f4ee43c14204ab1244e8945a12
Signed-off-by: Saahil Tomar <quic_saahtoma@quicinc.com>
This commit is contained in:
Saahil Tomar 2022-12-15 18:15:18 +05:30
parent 145b49c759
commit 8f84d51777
4 changed files with 42 additions and 6 deletions
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1
arch/arm/dts/Makefile
View file

@ -115,6 +115,7 @@ dtb-$(CONFIG_ARCH_IPQ9574) += ipq9574-al01-c1.dtb \
ipq9574-al02-c4.dtb \
ipq9574-al02-c7.dtb \
ipq9574-al02-c8.dtb \
ipq9574-al02-c9.dtb \
ipq9574-al02-c10.dtb \
ipq9574-al02-c13.dtb \
ipq9574-al02-c18.dtb \

41
arch/arm/dts/ipq9574-al02-c9.dts Normal file
View file

@ -0,0 +1,41 @@
/*
* Copyright (c) 2016-2021, The Linux Foundation. All rights reserved.
* Copyright (c) 2022 Qualcomm Innovation Center, Inc. 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
* only version 2 as published by the Free Software Foundation.
*
* This program 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.
*/
/dts-v1/;
#include "ipq9574-al01-c1.dts"
/ {
machid = <0x8050801>;
config_name = "config@al02-c9";
aliases {
pci0 = "/pci@28000000";
/delete-property/pci1;
pci2 = "/pci@20000000";
};
pci2: pci@20000000 {
status = "ok";
perst_gpio = <29>;
pci_gpio {
pci_rst {
gpio = <29>;
func = <0>;
pull = <GPIO_PULL_DOWN>;
oe = <GPIO_OD_ENABLE>;
od_en = <GPIO_OD_DISABLE>;
drvstr = <GPIO_8MA>;
};
};
};
};

1
arch/arm/include/asm/mach-types.h
View file

@ -1164,7 +1164,6 @@ extern unsigned int __machine_arch_type;
#define MACH_TYPE_IPQ9574_AP_AL02_C5 0x8050401
#define MACH_TYPE_IPQ9574_AP_AL02_C6 0x8050501
#define MACH_TYPE_IPQ9574_AP_AL02_C8 0x8050701
#define MACH_TYPE_IPQ9574_AP_AL02_C9 0x8050801
#define MACH_TYPE_IPQ9574_AP_AL02_C10 0x8050901
#define MACH_TYPE_IPQ9574_AP_AL02_C11 0x8050A01
#define MACH_TYPE_IPQ9574_AP_AL02_C12 0x8050B01

5
board/qca/arm/ipq9574/ipq9574.c
View file

@ -1307,8 +1307,6 @@ unsigned int get_dts_machid(unsigned int machid)
return MACH_TYPE_IPQ9574_AP_AL02_C4;
case MACH_TYPE_IPQ9574_AP_AL02_C6:
return MACH_TYPE_IPQ9574_AP_AL02_C1;
case MACH_TYPE_IPQ9574_AP_AL02_C9:
return MACH_TYPE_IPQ9574_AP_AL02_C1;
case MACH_TYPE_IPQ9574_AP_AL02_C11:
return MACH_TYPE_IPQ9574_AP_AL02_C13;
case MACH_TYPE_IPQ9574_AP_AL02_C12:
@ -1342,9 +1340,6 @@ void ipq_uboot_fdt_fixup(void)
case MACH_TYPE_IPQ9574_AP_AL02_C6:
config = "config@al02-c6";
break;
case MACH_TYPE_IPQ9574_AP_AL02_C9:
config = "config@al02-c9";
break;
case MACH_TYPE_IPQ9574_AP_AL02_C11:
config = "config@al02-c11";
break;