diff options
| author | Andrey Smirnov <andrew.smirnov@gmail.com> | 2019-04-25 15:53:18 -0700 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2019-04-26 08:31:27 +0200 |
| commit | f0430fb6ffaef95377d249eb448325a5ac3e4db9 (patch) | |
| tree | 58f281682bbbf2a434f760f7298f030d1a98e064 /arch/arm | |
| parent | 07290094587d9e1142d530dc164ef2bdb6c47470 (diff) | |
| download | barebox-f0430fb6ffaef95377d249eb448325a5ac3e4db9.tar.gz barebox-f0430fb6ffaef95377d249eb448325a5ac3e4db9.tar.xz | |
ARM: zii-vf610-dev: Add ZII SSMB DTU board
Add the Zodiac Digital Tapping Unit, a VF610 based network device with
5 Ethernet ports.
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boards/zii-vf610-dev/board.c | 4 | ||||
| -rw-r--r-- | arch/arm/boards/zii-vf610-dev/lowlevel.c | 5 | ||||
| -rw-r--r-- | arch/arm/dts/Makefile | 3 | ||||
| -rw-r--r-- | arch/arm/dts/vf610-zii-ssmb-dtu.dts | 16 |
4 files changed, 26 insertions, 2 deletions
diff --git a/arch/arm/boards/zii-vf610-dev/board.c b/arch/arm/boards/zii-vf610-dev/board.c index 1296f70317..90d4535684 100644 --- a/arch/arm/boards/zii-vf610-dev/board.c +++ b/arch/arm/boards/zii-vf610-dev/board.c @@ -122,6 +122,7 @@ static int zii_vf610_dev_set_hostname(void) const char *compatible; const char *hostname; } boards[] = { + { "zii,vf610dtu", "dtu" }, { "zii,vf610spu3", "spu3" }, { "zii,vf610spb4", "spb4" }, { "zii,vf610cfu1", "cfu1" }, @@ -170,7 +171,8 @@ static int zii_vf610_register_emmc_bbu(void) if (!of_machine_is_compatible("zii,vf610spu3") && !of_machine_is_compatible("zii,vf610cfu1") && - !of_machine_is_compatible("zii,vf610spb4")) + !of_machine_is_compatible("zii,vf610spb4") && + !of_machine_is_compatible("zii,vf610dtu")) return 0; ret = vf610_bbu_internal_mmcboot_register_handler("eMMC", diff --git a/arch/arm/boards/zii-vf610-dev/lowlevel.c b/arch/arm/boards/zii-vf610-dev/lowlevel.c index 0db6459319..b320fbc0cf 100644 --- a/arch/arm/boards/zii-vf610-dev/lowlevel.c +++ b/arch/arm/boards/zii-vf610-dev/lowlevel.c @@ -42,6 +42,7 @@ enum zii_platform_vf610_type { ZII_PLATFORM_VF610_CFU1 = 0x04, ZII_PLATFORM_VF610_DEV_REV_C = 0x05, ZII_PLATFORM_VF610_SPB4 = 0x06, + ZII_PLATFORM_VF610_SSMB_DTU = 0x07, }; static unsigned int get_system_type(void) @@ -79,6 +80,7 @@ extern char __dtb_vf610_zii_dev_rev_c_start[]; extern char __dtb_vf610_zii_cfu1_start[]; extern char __dtb_vf610_zii_ssmb_spu3_start[]; extern char __dtb_vf610_zii_scu4_aib_start[]; +extern char __dtb_vf610_zii_ssmb_dtu_start[]; extern char __dtb_vf610_zii_spb4_start[]; ENTRY_FUNCTION(start_zii_vf610_dev, r0, r1, r2) @@ -120,6 +122,9 @@ ENTRY_FUNCTION(start_zii_vf610_dev, r0, r1, r2) case ZII_PLATFORM_VF610_SPB4: fdt = __dtb_vf610_zii_spb4_start; break; + case ZII_PLATFORM_VF610_SSMB_DTU: + fdt = __dtb_vf610_zii_ssmb_dtu_start; + break; } vf610_barebox_entry(fdt + get_runtime_offset()); diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 1c6129816d..be3edbb0cc 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -125,7 +125,8 @@ pbl-dtb-$(CONFIG_MACH_ZII_VF610_DEV) += \ vf610-zii-cfu1.dtb.o \ vf610-zii-ssmb-spu3.dtb.o \ vf610-zii-scu4-aib.dtb.o \ - vf610-zii-spb4.dtb.o + vf610-zii-spb4.dtb.o \ + vf610-zii-ssmb-dtu.dtb.o pbl-dtb-$(CONFIG_MACH_AT91SAM9263EK_DT) += at91sam9263ek.dtb.o pbl-dtb-$(CONFIG_MACH_MICROCHIP_KSZ9477_EVB) += at91-microchip-ksz9477-evb.dtb.o pbl-dtb-$(CONFIG_MACH_AT91SAM9X5EK) += at91sam9x5ek.dtb.o diff --git a/arch/arm/dts/vf610-zii-ssmb-dtu.dts b/arch/arm/dts/vf610-zii-ssmb-dtu.dts new file mode 100644 index 0000000000..6ffb7aa62d --- /dev/null +++ b/arch/arm/dts/vf610-zii-ssmb-dtu.dts @@ -0,0 +1,16 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) + +#include <arm/vf610-zii-ssmb-dtu.dts> + +#include "vf610-zii-dev.dtsi" + +/ { + aliases { + /* + * NVMEM device corresponding to EEPROM attached to + * the switch shared DT node with it, so we use that + * fact to create a desirable naming + */ + switch-eeprom = &switch0; + }; +};
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