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-rw-r--r--arch/powerpc/boot/dts/kmcoge4.dts152
-rw-r--r--arch/powerpc/configs/85xx/kmp204x_defconfig225
-rw-r--r--arch/powerpc/platforms/85xx/Kconfig2
-rw-r--r--arch/powerpc/platforms/85xx/corenet_generic.c3
4 files changed, 380 insertions, 2 deletions
diff --git a/arch/powerpc/boot/dts/kmcoge4.dts b/arch/powerpc/boot/dts/kmcoge4.dts
new file mode 100644
index 000000000000..89b4119f3b19
--- /dev/null
+++ b/arch/powerpc/boot/dts/kmcoge4.dts
@@ -0,0 +1,152 @@
1/*
2 * Keymile kmcoge4 Device Tree Source, based on the P2041RDB DTS
3 *
4 * (C) Copyright 2014
5 * Valentin Longchamp, Keymile AG, valentin.longchamp@keymile.com
6 *
7 * Copyright 2011 Freescale Semiconductor Inc.
8 *
9 * This program is free software; you can redistribute it and/or modify it
10 * under the terms of the GNU General Public License as published by the
11 * Free Software Foundation; either version 2 of the License, or (at your
12 * option) any later version.
13 */
14
15/include/ "fsl/p2041si-pre.dtsi"
16
17/ {
18 model = "keymile,kmcoge4";
19 compatible = "keymile,kmcoge4", "keymile,kmp204x";
20 #address-cells = <2>;
21 #size-cells = <2>;
22 interrupt-parent = <&mpic>;
23
24 memory {
25 device_type = "memory";
26 };
27
28 dcsr: dcsr@f00000000 {
29 ranges = <0x00000000 0xf 0x00000000 0x01008000>;
30 };
31
32 soc: soc@ffe000000 {
33 ranges = <0x00000000 0xf 0xfe000000 0x1000000>;
34 reg = <0xf 0xfe000000 0 0x00001000>;
35 spi@110000 {
36 flash@0 {
37 #address-cells = <1>;
38 #size-cells = <1>;
39 compatible = "spansion,s25fl256s1";
40 reg = <0>;
41 spi-max-frequency = <20000000>; /* input clock */
42 };
43
44 network_clock@1 {
45 compatible = "zarlink,zl30343";
46 reg = <1>;
47 spi-max-frequency = <8000000>;
48 };
49
50 flash@2 {
51 #address-cells = <1>;
52 #size-cells = <1>;
53 compatible = "micron,m25p32";
54 reg = <2>;
55 spi-max-frequency = <15000000>;
56 };
57 };
58
59 i2c@119000 {
60 status = "disabled";
61 };
62
63 i2c@119100 {
64 status = "disabled";
65 };
66
67 usb0: usb@210000 {
68 status = "disabled";
69 };
70
71 usb1: usb@211000 {
72 status = "disabled";
73 };
74
75 sata@220000 {
76 status = "disabled";
77 };
78
79 sata@221000 {
80 status = "disabled";
81 };
82 };
83
84 rio: rapidio@ffe0c0000 {
85 status = "disabled";
86 };
87
88 lbc: localbus@ffe124000 {
89 reg = <0xf 0xfe124000 0 0x1000>;
90 ranges = <0 0 0xf 0xffa00000 0x00040000 /* LB 0 */
91 1 0 0xf 0xfb000000 0x00010000 /* LB 1 */
92 2 0 0xf 0xd0000000 0x10000000 /* LB 2 */
93 3 0 0xf 0xe0000000 0x10000000>; /* LB 3 */
94
95 nand@0,0 {
96 #address-cells = <1>;
97 #size-cells = <1>;
98 compatible = "fsl,elbc-fcm-nand";
99 reg = <0 0 0x40000>;
100 };
101
102 board-control@1,0 {
103 compatible = "keymile,qriox";
104 reg = <1 0 0x80>;
105 };
106
107 chassis-mgmt@3,0 {
108 compatible = "keymile,bfticu";
109 interrupt-controller;
110 #interrupt-cells = <2>;
111 reg = <3 0 0x100>;
112 interrupt-parent = <&mpic>;
113 interrupts = <6 1 0 0>;
114 };
115 };
116
117 pci0: pcie@ffe200000 {
118 reg = <0xf 0xfe200000 0 0x1000>;
119 ranges = <0x02000000 0 0xe0000000 0xc 0x00000000 0x0 0x20000000
120 0x01000000 0 0x00000000 0xf 0xf8000000 0x0 0x00010000>;
121 pcie@0 {
122 ranges = <0x02000000 0 0xe0000000
123 0x02000000 0 0xe0000000
124 0 0x20000000
125
126 0x01000000 0 0x00000000
127 0x01000000 0 0x00000000
128 0 0x00010000>;
129 };
130 };
131
132 pci1: pcie@ffe201000 {
133 status = "disabled";
134 };
135
136 pci2: pcie@ffe202000 {
137 reg = <0xf 0xfe202000 0 0x1000>;
138 ranges = <0x02000000 0 0xe0000000 0xc 0x20000000 0 0x20000000
139 0x01000000 0 0x00000000 0xf 0xf8010000 0 0x00010000>;
140 pcie@0 {
141 ranges = <0x02000000 0 0xe0000000
142 0x02000000 0 0xe0000000
143 0 0x20000000
144
145 0x01000000 0 0x00000000
146 0x01000000 0 0x00000000
147 0 0x00010000>;
148 };
149 };
150};
151
152/include/ "fsl/p2041si-post.dtsi"
diff --git a/arch/powerpc/configs/85xx/kmp204x_defconfig b/arch/powerpc/configs/85xx/kmp204x_defconfig
new file mode 100644
index 000000000000..e9a81e5ba273
--- /dev/null
+++ b/arch/powerpc/configs/85xx/kmp204x_defconfig
@@ -0,0 +1,225 @@
1CONFIG_PPC_85xx=y
2CONFIG_SMP=y
3CONFIG_NR_CPUS=8
4CONFIG_SYSVIPC=y
5CONFIG_POSIX_MQUEUE=y
6CONFIG_AUDIT=y
7CONFIG_NO_HZ=y
8CONFIG_HIGH_RES_TIMERS=y
9CONFIG_BSD_PROCESS_ACCT=y
10CONFIG_IKCONFIG=y
11CONFIG_IKCONFIG_PROC=y
12CONFIG_LOG_BUF_SHIFT=14
13CONFIG_CGROUPS=y
14CONFIG_CGROUP_SCHED=y
15CONFIG_RELAY=y
16CONFIG_BLK_DEV_INITRD=y
17CONFIG_KALLSYMS_ALL=y
18CONFIG_EMBEDDED=y
19CONFIG_PERF_EVENTS=y
20CONFIG_SLAB=y
21CONFIG_MODULES=y
22CONFIG_MODULE_UNLOAD=y
23CONFIG_MODULE_FORCE_UNLOAD=y
24CONFIG_MODVERSIONS=y
25# CONFIG_BLK_DEV_BSG is not set
26CONFIG_PARTITION_ADVANCED=y
27CONFIG_MAC_PARTITION=y
28CONFIG_CORENET_GENERIC=y
29CONFIG_MPIC_MSGR=y
30CONFIG_HIGHMEM=y
31# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
32CONFIG_BINFMT_MISC=m
33CONFIG_KEXEC=y
34CONFIG_FORCE_MAX_ZONEORDER=13
35CONFIG_PCI=y
36CONFIG_PCIEPORTBUS=y
37# CONFIG_PCIEASPM is not set
38CONFIG_PCI_MSI=y
39CONFIG_ADVANCED_OPTIONS=y
40CONFIG_LOWMEM_SIZE_BOOL=y
41CONFIG_LOWMEM_SIZE=0x20000000
42CONFIG_NET=y
43CONFIG_PACKET=y
44CONFIG_UNIX=y
45CONFIG_XFRM_USER=y
46CONFIG_XFRM_SUB_POLICY=y
47CONFIG_XFRM_STATISTICS=y
48CONFIG_NET_KEY=y
49CONFIG_NET_KEY_MIGRATE=y
50CONFIG_INET=y
51CONFIG_IP_MULTICAST=y
52CONFIG_IP_ADVANCED_ROUTER=y
53CONFIG_IP_MULTIPLE_TABLES=y
54CONFIG_IP_ROUTE_MULTIPATH=y
55CONFIG_IP_ROUTE_VERBOSE=y
56CONFIG_IP_PNP=y
57CONFIG_IP_PNP_DHCP=y
58CONFIG_IP_PNP_BOOTP=y
59CONFIG_IP_PNP_RARP=y
60CONFIG_NET_IPIP=y
61CONFIG_IP_MROUTE=y
62CONFIG_IP_PIMSM_V1=y
63CONFIG_IP_PIMSM_V2=y
64CONFIG_INET_AH=y
65CONFIG_INET_ESP=y
66CONFIG_INET_IPCOMP=y
67# CONFIG_INET_LRO is not set
68CONFIG_IPV6=y
69CONFIG_IP_SCTP=m
70CONFIG_TIPC=y
71CONFIG_NET_SCHED=y
72CONFIG_NET_SCH_CBQ=y
73CONFIG_NET_SCH_HTB=y
74CONFIG_NET_SCH_HFSC=y
75CONFIG_NET_SCH_PRIO=y
76CONFIG_NET_SCH_MULTIQ=y
77CONFIG_NET_SCH_RED=y
78CONFIG_NET_SCH_SFQ=y
79CONFIG_NET_SCH_TEQL=y
80CONFIG_NET_SCH_TBF=y
81CONFIG_NET_SCH_GRED=y
82CONFIG_NET_CLS_BASIC=y
83CONFIG_NET_CLS_TCINDEX=y
84CONFIG_NET_CLS_U32=y
85CONFIG_CLS_U32_PERF=y
86CONFIG_CLS_U32_MARK=y
87CONFIG_NET_CLS_FLOW=y
88CONFIG_NET_CLS_CGROUP=y
89CONFIG_UEVENT_HELPER_PATH="/sbin/mdev"
90CONFIG_DEVTMPFS=y
91CONFIG_MTD=y
92CONFIG_MTD_CMDLINE_PARTS=y
93CONFIG_MTD_BLOCK=y
94CONFIG_MTD_CFI=y
95CONFIG_MTD_CFI_AMDSTD=y
96CONFIG_MTD_PHYSMAP_OF=y
97CONFIG_MTD_M25P80=y
98CONFIG_MTD_PHRAM=y
99CONFIG_MTD_NAND=y
100CONFIG_MTD_NAND_ECC_BCH=y
101CONFIG_MTD_NAND_FSL_ELBC=y
102CONFIG_MTD_UBI=y
103CONFIG_MTD_UBI_GLUEBI=y
104CONFIG_BLK_DEV_LOOP=y
105CONFIG_BLK_DEV_RAM=y
106CONFIG_BLK_DEV_RAM_COUNT=2
107CONFIG_BLK_DEV_RAM_SIZE=2048
108CONFIG_EEPROM_AT24=y
109CONFIG_SCSI=y
110CONFIG_BLK_DEV_SD=y
111CONFIG_CHR_DEV_ST=y
112CONFIG_BLK_DEV_SR=y
113CONFIG_CHR_DEV_SG=y
114CONFIG_SCSI_MULTI_LUN=y
115CONFIG_SCSI_LOGGING=y
116CONFIG_SCSI_SYM53C8XX_2=y
117CONFIG_NETDEVICES=y
118# CONFIG_NET_VENDOR_3COM is not set
119# CONFIG_NET_VENDOR_ADAPTEC is not set
120# CONFIG_NET_VENDOR_ALTEON is not set
121# CONFIG_NET_VENDOR_AMD is not set
122# CONFIG_NET_VENDOR_ATHEROS is not set
123# CONFIG_NET_CADENCE is not set
124# CONFIG_NET_VENDOR_BROADCOM is not set
125# CONFIG_NET_VENDOR_BROCADE is not set
126# CONFIG_NET_VENDOR_CHELSIO is not set
127# CONFIG_NET_VENDOR_CISCO is not set
128# CONFIG_NET_VENDOR_DEC is not set
129# CONFIG_NET_VENDOR_DLINK is not set
130# CONFIG_NET_VENDOR_EMULEX is not set
131# CONFIG_NET_VENDOR_EXAR is not set
132CONFIG_FSL_PQ_MDIO=y
133CONFIG_FSL_XGMAC_MDIO=y
134# CONFIG_NET_VENDOR_HP is not set
135# CONFIG_NET_VENDOR_INTEL is not set
136# CONFIG_NET_VENDOR_MARVELL is not set
137# CONFIG_NET_VENDOR_MELLANOX is not set
138# CONFIG_NET_VENDOR_MICREL is not set
139# CONFIG_NET_VENDOR_MICROCHIP is not set
140# CONFIG_NET_VENDOR_MYRI is not set
141# CONFIG_NET_VENDOR_NATSEMI is not set
142# CONFIG_NET_VENDOR_NVIDIA is not set
143# CONFIG_NET_VENDOR_OKI is not set
144# CONFIG_NET_PACKET_ENGINE is not set
145# CONFIG_NET_VENDOR_QLOGIC is not set
146# CONFIG_NET_VENDOR_REALTEK is not set
147# CONFIG_NET_VENDOR_RDC is not set
148# CONFIG_NET_VENDOR_SEEQ is not set
149# CONFIG_NET_VENDOR_SILAN is not set
150# CONFIG_NET_VENDOR_SIS is not set
151# CONFIG_NET_VENDOR_SMSC is not set
152# CONFIG_NET_VENDOR_STMICRO is not set
153# CONFIG_NET_VENDOR_SUN is not set
154# CONFIG_NET_VENDOR_TEHUTI is not set
155# CONFIG_NET_VENDOR_TI is not set
156# CONFIG_NET_VENDOR_VIA is not set
157# CONFIG_NET_VENDOR_WIZNET is not set
158# CONFIG_NET_VENDOR_XILINX is not set
159CONFIG_MARVELL_PHY=y
160CONFIG_VITESSE_PHY=y
161CONFIG_FIXED_PHY=y
162# CONFIG_WLAN is not set
163# CONFIG_INPUT_MOUSEDEV is not set
164# CONFIG_INPUT_KEYBOARD is not set
165# CONFIG_INPUT_MOUSE is not set
166CONFIG_SERIO_LIBPS2=y
167# CONFIG_LEGACY_PTYS is not set
168CONFIG_PPC_EPAPR_HV_BYTECHAN=y
169CONFIG_SERIAL_8250=y
170CONFIG_SERIAL_8250_CONSOLE=y
171CONFIG_SERIAL_8250_MANY_PORTS=y
172CONFIG_SERIAL_8250_DETECT_IRQ=y
173CONFIG_SERIAL_8250_RSA=y
174CONFIG_NVRAM=y
175CONFIG_I2C=y
176CONFIG_I2C_CHARDEV=y
177CONFIG_I2C_MUX=y
178CONFIG_I2C_MUX_PCA954x=y
179CONFIG_I2C_MPC=y
180CONFIG_SPI=y
181CONFIG_SPI_FSL_SPI=y
182CONFIG_SPI_FSL_ESPI=y
183CONFIG_SPI_SPIDEV=m
184CONFIG_PTP_1588_CLOCK=y
185# CONFIG_HWMON is not set
186# CONFIG_USB_SUPPORT is not set
187CONFIG_EDAC=y
188CONFIG_EDAC_MM_EDAC=y
189CONFIG_EDAC_MPC85XX=y
190CONFIG_RTC_CLASS=y
191CONFIG_RTC_DRV_DS3232=y
192CONFIG_RTC_DRV_CMOS=y
193CONFIG_UIO=y
194CONFIG_STAGING=y
195# CONFIG_NET_VENDOR_SILICOM is not set
196CONFIG_CLK_PPC_CORENET=y
197CONFIG_EXT2_FS=y
198CONFIG_NTFS_FS=y
199CONFIG_PROC_KCORE=y
200CONFIG_TMPFS=y
201CONFIG_JFFS2_FS=y
202CONFIG_UBIFS_FS=y
203CONFIG_CRAMFS=y
204CONFIG_SQUASHFS=y
205CONFIG_SQUASHFS_XZ=y
206CONFIG_NFS_FS=y
207CONFIG_NFS_V4=y
208CONFIG_ROOT_NFS=y
209CONFIG_NLS_ISO8859_1=y
210CONFIG_NLS_UTF8=m
211CONFIG_CRC_ITU_T=m
212CONFIG_DEBUG_INFO=y
213CONFIG_MAGIC_SYSRQ=y
214CONFIG_DEBUG_SHIRQ=y
215CONFIG_DETECT_HUNG_TASK=y
216CONFIG_SCHEDSTATS=y
217CONFIG_RCU_TRACE=y
218CONFIG_UPROBE_EVENT=y
219CONFIG_CRYPTO_NULL=y
220CONFIG_CRYPTO_PCBC=m
221CONFIG_CRYPTO_MD4=y
222CONFIG_CRYPTO_SHA256=y
223CONFIG_CRYPTO_SHA512=y
224# CONFIG_CRYPTO_ANSI_CPRNG is not set
225CONFIG_CRYPTO_DEV_FSL_CAAM=y
diff --git a/arch/powerpc/platforms/85xx/Kconfig b/arch/powerpc/platforms/85xx/Kconfig
index c17aae80e7ff..fb98fd6b91b5 100644
--- a/arch/powerpc/platforms/85xx/Kconfig
+++ b/arch/powerpc/platforms/85xx/Kconfig
@@ -263,7 +263,7 @@ config CORENET_GENERIC
263 help 263 help
264 This option enables support for the FSL CoreNet based boards. 264 This option enables support for the FSL CoreNet based boards.
265 For 32bit kernel, the following boards are supported: 265 For 32bit kernel, the following boards are supported:
266 P2041 RDB, P3041 DS and P4080 DS 266 P2041 RDB, P3041 DS, P4080 DS and kmcoge4
267 For 64bit kernel, the following boards are supported: 267 For 64bit kernel, the following boards are supported:
268 T4240 QDS and B4 QDS 268 T4240 QDS and B4 QDS
269 The following boards are supported for both 32bit and 64bit kernel: 269 The following boards are supported for both 32bit and 64bit kernel:
diff --git a/arch/powerpc/platforms/85xx/corenet_generic.c b/arch/powerpc/platforms/85xx/corenet_generic.c
index 8e4b1e1a4911..ceb0dac32ade 100644
--- a/arch/powerpc/platforms/85xx/corenet_generic.c
+++ b/arch/powerpc/platforms/85xx/corenet_generic.c
@@ -67,7 +67,7 @@ void __init corenet_gen_setup_arch(void)
67 67
68 swiotlb_detect_4g(); 68 swiotlb_detect_4g();
69 69
70 pr_info("%s board from Freescale Semiconductor\n", ppc_md.name); 70 pr_info("%s board\n", ppc_md.name);
71 71
72 mpc85xx_qe_init(); 72 mpc85xx_qe_init();
73} 73}
@@ -122,6 +122,7 @@ static const char * const boards[] __initconst = {
122 "fsl,B4860QDS", 122 "fsl,B4860QDS",
123 "fsl,B4420QDS", 123 "fsl,B4420QDS",
124 "fsl,B4220QDS", 124 "fsl,B4220QDS",
125 "keymile,kmcoge4",
125 NULL 126 NULL
126}; 127};
127 128
generated by cgit v1.2.2 (git 2.25.0) at 2025-12-30 19:51:21 -0500