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arm: Remove tacoma-bmc machine

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Removal was scheduled for 10.0. Use the rainier-bmc machine or the
ast2600-evb as a replacement.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Link: https://lore.kernel.org/r/20241119071352.515790-1-clg@redhat.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
This commit is contained in:
Cédric Le Goater 2024-11-19 08:13:52 +01:00
parent ae35f033b8
commit 2b1b66e01f
4 changed files with 10 additions and 37 deletions
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8
docs/about/deprecated.rst
View file

@ -263,14 +263,6 @@ images are not available, OpenWRT dropped support in 2019, U-Boot in
2017, Linux also is dropping support in 2024. It is time to let go of
this ancient hardware and focus on newer CPUs and platforms.
Arm ``tacoma-bmc`` machine (since 9.1)
''''''''''''''''''''''''''''''''''''''''
The ``tacoma-bmc`` machine was a board including an AST2600 SoC based
BMC and a witherspoon like OpenPOWER system. It was used for bring up
of the AST2600 SoC in labs. It can be easily replaced by the
``rainier-bmc`` machine which is a real product.
Big-Endian variants of MicroBlaze ``petalogix-ml605`` and ``xlnx-zynqmp-pmu`` machines (since 9.2)
''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''

10
docs/about/removed-features.rst
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@ -1019,6 +1019,16 @@ Aspeed ``swift-bmc`` machine (removed in 7.0)
This machine was removed because it was unused. Alternative AST2500 based
OpenPOWER machines are ``witherspoon-bmc`` and ``romulus-bmc``.
Aspeed ``tacoma-bmc`` machine (removed in 10.0)
'''''''''''''''''''''''''''''''''''''''''''''''
The ``tacoma-bmc`` machine was removed because it didn't bring much
compared to the ``rainier-bmc`` machine. Also, the ``tacoma-bmc`` was
a board used for bring up of the AST2600 SoC that never left the
labs. It can be easily replaced by the ``rainier-bmc`` machine, which
was the actual final product, or by the ``ast2600-evb`` with some
tweaks.
ppc ``taihu`` machine (removed in 7.2)
'''''''''''''''''''''''''''''''''''''''''''''

1
docs/system/arm/aspeed.rst
View file

@ -32,7 +32,6 @@ AST2500 SoC based machines :
AST2600 SoC based machines :
- ``ast2600-evb`` Aspeed AST2600 Evaluation board (Cortex-A7)
- ``tacoma-bmc`` OpenPOWER Witherspoon POWER9 AST2600 BMC
- ``rainier-bmc`` IBM Rainier POWER10 BMC
- ``fuji-bmc`` Facebook Fuji BMC
- ``bletchley-bmc`` Facebook Bletchley BMC

28
hw/arm/aspeed.c
View file

@ -185,10 +185,6 @@ struct AspeedMachineState {
#define AST2700_EVB_HW_STRAP2 0x00000003
#endif
/* Tacoma hardware value */
#define TACOMA_BMC_HW_STRAP1 0x00000000
#define TACOMA_BMC_HW_STRAP2 0x00000040
/* Rainier hardware value: (QEMU prototype) */
#define RAINIER_BMC_HW_STRAP1 (0x00422016 | SCU_AST2600_HW_STRAP_BOOT_SRC_EMMC)
#define RAINIER_BMC_HW_STRAP2 0x80000848
@ -1425,26 +1421,6 @@ static void aspeed_machine_ast2600_evb_class_init(ObjectClass *oc, void *data)
aspeed_machine_ast2600_class_emmc_init(oc);
};
static void aspeed_machine_tacoma_class_init(ObjectClass *oc, void *data)
{
MachineClass *mc = MACHINE_CLASS(oc);
AspeedMachineClass *amc = ASPEED_MACHINE_CLASS(oc);
mc->desc = "OpenPOWER Tacoma BMC (Cortex-A7)";
amc->soc_name = "ast2600-a3";
amc->hw_strap1 = TACOMA_BMC_HW_STRAP1;
amc->hw_strap2 = TACOMA_BMC_HW_STRAP2;
amc->fmc_model = "mx66l1g45g";
amc->spi_model = "mx66l1g45g";
amc->num_cs = 2;
amc->macs_mask = ASPEED_MAC2_ON;
amc->i2c_init = witherspoon_bmc_i2c_init; /* Same board layout */
mc->default_ram_size = 1 * GiB;
aspeed_machine_class_init_cpus_defaults(mc);
mc->deprecation_reason = "Please use the similar 'rainier-bmc' machine";
};
static void aspeed_machine_g220a_class_init(ObjectClass *oc, void *data)
{
MachineClass *mc = MACHINE_CLASS(oc);
@ -1766,10 +1742,6 @@ static const TypeInfo aspeed_machine_types[] = {
.name = MACHINE_TYPE_NAME("yosemitev2-bmc"),
.parent = TYPE_ASPEED_MACHINE,
.class_init = aspeed_machine_yosemitev2_class_init,
}, {
.name = MACHINE_TYPE_NAME("tacoma-bmc"),
.parent = TYPE_ASPEED_MACHINE,
.class_init = aspeed_machine_tacoma_class_init,
}, {
.name = MACHINE_TYPE_NAME("tiogapass-bmc"),
.parent = TYPE_ASPEED_MACHINE,