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* [PULL 0/3] aspeed queue
@ 2021-10-22  7:57 Cédric Le Goater
  2021-10-22  7:57 ` [PULL 1/3] aspeed: Add support for the fp5280g2-bmc board Cédric Le Goater
                   ` (3 more replies)
  0 siblings, 4 replies; 8+ messages in thread
From: Cédric Le Goater @ 2021-10-22  7:57 UTC (permalink / raw)
  To: Peter Maydell
  Cc: Andrew Jeffery, Cédric Le Goater, qemu-arm, Joel Stanley,
	qemu-devel

The following changes since commit afc9fcde55296b83f659de9da3cdf044812a6eeb:

  Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging (2021-10-20 06:10:51 -0700)

are available in the Git repository at:

  https://github.com/legoater/qemu/ tags/pull-aspeed-20211022

for you to fetch changes up to b12fa6118f4d838d19720ec6476a1666a1b43474:

  speed/sdhci: Add trace events (2021-10-22 09:52:17 +0200)

----------------------------------------------------------------
Aspeed patches :

* New fp5280g2-bmc board (John)
* Small cleanup in Aspeed SMC model (Cedric)

----------------------------------------------------------------
Cédric Le Goater (2):
      aspeed/smc: Use a container for the flash mmio address space
      speed/sdhci: Add trace events

John Wang (1):
      aspeed: Add support for the fp5280g2-bmc board

 include/hw/ssi/aspeed_smc.h |  2 +-
 hw/arm/aspeed.c             | 74 +++++++++++++++++++++++++++++++++++++++++++++
 hw/sd/aspeed_sdhci.c        |  5 +++
 hw/ssi/aspeed_smc.c         | 11 ++++---
 hw/sd/trace-events          |  4 +++
 5 files changed, 91 insertions(+), 5 deletions(-)


^ permalink raw reply	[flat|nested] 8+ messages in thread

* [PULL 1/3] aspeed: Add support for the fp5280g2-bmc board
  2021-10-22  7:57 [PULL 0/3] aspeed queue Cédric Le Goater
@ 2021-10-22  7:57 ` Cédric Le Goater
  2021-10-22  7:57 ` [PULL 2/3] aspeed/smc: Use a container for the flash mmio address space Cédric Le Goater
                   ` (2 subsequent siblings)
  3 siblings, 0 replies; 8+ messages in thread
From: Cédric Le Goater @ 2021-10-22  7:57 UTC (permalink / raw)
  To: Peter Maydell
  Cc: Andrew Jeffery, qemu-devel, John Wang, qemu-arm, Joel Stanley,
	John Wang, Cédric Le Goater

From: John Wang <wangzq.jn@gmail.com>

The fp5280g2-bmc is supported by OpenBMC, It's
based on the following device tree

https://github.com/openbmc/linux/blob/dev-5.10/arch/arm/boot/dts/aspeed-bmc-inspur-fp5280g2.dts

Signed-off-by: John Wang <wangzhiqiang02@inspur.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20211014064548.934799-1-wangzhiqiang02@inspur.com>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
---
 hw/arm/aspeed.c | 74 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 74 insertions(+)

diff --git a/hw/arm/aspeed.c b/hw/arm/aspeed.c
index f5916e81262e..a77f46b3adba 100644
--- a/hw/arm/aspeed.c
+++ b/hw/arm/aspeed.c
@@ -131,6 +131,21 @@ struct AspeedMachineState {
         SCU_HW_STRAP_VGA_SIZE_SET(VGA_64M_DRAM) |                       \
         SCU_AST2500_HW_STRAP_RESERVED1)
 
+/* FP5280G2 hardware value: 0XF100D286 */
+#define FP5280G2_BMC_HW_STRAP1 (                                      \
+        SCU_AST2500_HW_STRAP_SPI_AUTOFETCH_ENABLE |                     \
+        SCU_AST2500_HW_STRAP_GPIO_STRAP_ENABLE |                        \
+        SCU_AST2500_HW_STRAP_UART_DEBUG |                               \
+        SCU_AST2500_HW_STRAP_RESERVED28 |                               \
+        SCU_AST2500_HW_STRAP_DDR4_ENABLE |                              \
+        SCU_HW_STRAP_VGA_CLASS_CODE |                                   \
+        SCU_HW_STRAP_LPC_RESET_PIN |                                    \
+        SCU_HW_STRAP_SPI_MODE(SCU_HW_STRAP_SPI_MASTER) |                \
+        SCU_AST2500_HW_STRAP_SET_AXI_AHB_RATIO(AXI_AHB_RATIO_2_1) |     \
+        SCU_HW_STRAP_MAC1_RGMII |                                       \
+        SCU_HW_STRAP_VGA_SIZE_SET(VGA_16M_DRAM) |                       \
+        SCU_AST2500_HW_STRAP_RESERVED1)
+
 /* Witherspoon hardware value: 0xF10AD216 (but use romulus definition) */
 #define WITHERSPOON_BMC_HW_STRAP1 ROMULUS_BMC_HW_STRAP1
 
@@ -430,6 +445,15 @@ static void aspeed_machine_init(MachineState *machine)
     arm_load_kernel(ARM_CPU(first_cpu), machine, &aspeed_board_binfo);
 }
 
+static void at24c_eeprom_init(I2CBus *bus, uint8_t addr, uint32_t rsize)
+{
+    I2CSlave *i2c_dev = i2c_slave_new("at24c-eeprom", addr);
+    DeviceState *dev = DEVICE(i2c_dev);
+
+    qdev_prop_set_uint32(dev, "rom-size", rsize);
+    i2c_slave_realize_and_unref(i2c_dev, bus, &error_abort);
+}
+
 static void palmetto_bmc_i2c_init(AspeedMachineState *bmc)
 {
     AspeedSoCState *soc = &bmc->soc;
@@ -689,6 +713,34 @@ static void aspeed_eeprom_init(I2CBus *bus, uint8_t addr, uint32_t rsize)
     i2c_slave_realize_and_unref(i2c_dev, bus, &error_abort);
 }
 
+static void fp5280g2_bmc_i2c_init(AspeedMachineState *bmc)
+{
+    AspeedSoCState *soc = &bmc->soc;
+    I2CSlave *i2c_mux;
+
+    /* The at24c256 */
+    at24c_eeprom_init(aspeed_i2c_get_bus(&soc->i2c, 1), 0x50, 32768);
+
+    /* The fp5280g2 expects a TMP112 but a TMP105 is compatible */
+    i2c_slave_create_simple(aspeed_i2c_get_bus(&soc->i2c, 2), TYPE_TMP105,
+                     0x48);
+    i2c_slave_create_simple(aspeed_i2c_get_bus(&soc->i2c, 2), TYPE_TMP105,
+                     0x49);
+
+    i2c_mux = i2c_slave_create_simple(aspeed_i2c_get_bus(&soc->i2c, 2),
+                     "pca9546", 0x70);
+    /* It expects a TMP112 but a TMP105 is compatible */
+    i2c_slave_create_simple(pca954x_i2c_get_bus(i2c_mux, 0), TYPE_TMP105,
+                     0x4a);
+
+    /* It expects a ds3232 but a ds1338 is good enough */
+    i2c_slave_create_simple(aspeed_i2c_get_bus(&soc->i2c, 4), "ds1338", 0x68);
+
+    /* It expects a pca9555 but a pca9552 is compatible */
+    i2c_slave_create_simple(aspeed_i2c_get_bus(&soc->i2c, 8), TYPE_PCA9552,
+                     0x20);
+}
+
 static void rainier_bmc_i2c_init(AspeedMachineState *bmc)
 {
     AspeedSoCState *soc = &bmc->soc;
@@ -1140,6 +1192,24 @@ static void aspeed_machine_g220a_class_init(ObjectClass *oc, void *data)
         aspeed_soc_num_cpus(amc->soc_name);
 };
 
+static void aspeed_machine_fp5280g2_class_init(ObjectClass *oc, void *data)
+{
+    MachineClass *mc = MACHINE_CLASS(oc);
+    AspeedMachineClass *amc = ASPEED_MACHINE_CLASS(oc);
+
+    mc->desc       = "Inspur FP5280G2 BMC (ARM1176)";
+    amc->soc_name  = "ast2500-a1";
+    amc->hw_strap1 = FP5280G2_BMC_HW_STRAP1;
+    amc->fmc_model = "n25q512a";
+    amc->spi_model = "mx25l25635e";
+    amc->num_cs    = 2;
+    amc->macs_mask  = ASPEED_MAC0_ON | ASPEED_MAC1_ON;
+    amc->i2c_init  = fp5280g2_bmc_i2c_init;
+    mc->default_ram_size = 512 * MiB;
+    mc->default_cpus = mc->min_cpus = mc->max_cpus =
+        aspeed_soc_num_cpus(amc->soc_name);
+};
+
 static void aspeed_machine_rainier_class_init(ObjectClass *oc, void *data)
 {
     MachineClass *mc = MACHINE_CLASS(oc);
@@ -1227,6 +1297,10 @@ static const TypeInfo aspeed_machine_types[] = {
         .name          = MACHINE_TYPE_NAME("g220a-bmc"),
         .parent        = TYPE_ASPEED_MACHINE,
         .class_init    = aspeed_machine_g220a_class_init,
+    }, {
+        .name          = MACHINE_TYPE_NAME("fp5280g2-bmc"),
+        .parent        = TYPE_ASPEED_MACHINE,
+        .class_init    = aspeed_machine_fp5280g2_class_init,
     }, {
         .name          = MACHINE_TYPE_NAME("quanta-q71l-bmc"),
         .parent        = TYPE_ASPEED_MACHINE,
-- 
2.31.1



^ permalink raw reply	[flat|nested] 8+ messages in thread

* [PULL 2/3] aspeed/smc: Use a container for the flash mmio address space
  2021-10-22  7:57 [PULL 0/3] aspeed queue Cédric Le Goater
  2021-10-22  7:57 ` [PULL 1/3] aspeed: Add support for the fp5280g2-bmc board Cédric Le Goater
@ 2021-10-22  7:57 ` Cédric Le Goater
  2021-10-22  7:57 ` [PULL 3/3] speed/sdhci: Add trace events Cédric Le Goater
  2021-10-22 17:36 ` [PULL 0/3] aspeed queue Richard Henderson
  3 siblings, 0 replies; 8+ messages in thread
From: Cédric Le Goater @ 2021-10-22  7:57 UTC (permalink / raw)
  To: Peter Maydell
  Cc: Andrew Jeffery, Francisco Iglesias, Philippe Mathieu-Daudé,
	qemu-devel, qemu-arm, Cédric Le Goater, Joel Stanley

Because AddressSpaces must not be sysbus-mapped, commit e9c568dbc225
("hw/arm/aspeed: Do not sysbus-map mmio flash region directly, use
alias") introduced an alias for the flash mmio region.

Using a container is cleaner.

Cc: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Francisco Iglesias <frasse.iglesias@gmail.com>
Message-Id: <20211018132609.160008-5-clg@kaod.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
---
 include/hw/ssi/aspeed_smc.h |  2 +-
 hw/ssi/aspeed_smc.c         | 11 +++++++----
 2 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/include/hw/ssi/aspeed_smc.h b/include/hw/ssi/aspeed_smc.h
index 75bc793bd269..e26555581996 100644
--- a/include/hw/ssi/aspeed_smc.h
+++ b/include/hw/ssi/aspeed_smc.h
@@ -52,8 +52,8 @@ struct AspeedSMCState {
     SysBusDevice parent_obj;
 
     MemoryRegion mmio;
+    MemoryRegion mmio_flash_container;
     MemoryRegion mmio_flash;
-    MemoryRegion mmio_flash_alias;
 
     qemu_irq irq;
 
diff --git a/hw/ssi/aspeed_smc.c b/hw/ssi/aspeed_smc.c
index 8a988c167604..ff154eb84f85 100644
--- a/hw/ssi/aspeed_smc.c
+++ b/hw/ssi/aspeed_smc.c
@@ -1151,14 +1151,17 @@ static void aspeed_smc_realize(DeviceState *dev, Error **errp)
      * window in which the flash modules are mapped. The size and
      * address depends on the SoC model and controller type.
      */
+    memory_region_init(&s->mmio_flash_container, OBJECT(s),
+                       TYPE_ASPEED_SMC ".container",
+                       asc->flash_window_size);
+    sysbus_init_mmio(sbd, &s->mmio_flash_container);
+
     memory_region_init_io(&s->mmio_flash, OBJECT(s),
                           &aspeed_smc_flash_default_ops, s,
                           TYPE_ASPEED_SMC ".flash",
                           asc->flash_window_size);
-    memory_region_init_alias(&s->mmio_flash_alias, OBJECT(s),
-                             TYPE_ASPEED_SMC ".flash",
-                             &s->mmio_flash, 0, asc->flash_window_size);
-    sysbus_init_mmio(sbd, &s->mmio_flash_alias);
+    memory_region_add_subregion(&s->mmio_flash_container, 0x0,
+                                &s->mmio_flash);
 
     /*
      * Let's create a sub memory region for each possible peripheral. All
-- 
2.31.1



^ permalink raw reply	[flat|nested] 8+ messages in thread

* [PULL 3/3] speed/sdhci: Add trace events
  2021-10-22  7:57 [PULL 0/3] aspeed queue Cédric Le Goater
  2021-10-22  7:57 ` [PULL 1/3] aspeed: Add support for the fp5280g2-bmc board Cédric Le Goater
  2021-10-22  7:57 ` [PULL 2/3] aspeed/smc: Use a container for the flash mmio address space Cédric Le Goater
@ 2021-10-22  7:57 ` Cédric Le Goater
  2021-10-22 17:36 ` [PULL 0/3] aspeed queue Richard Henderson
  3 siblings, 0 replies; 8+ messages in thread
From: Cédric Le Goater @ 2021-10-22  7:57 UTC (permalink / raw)
  To: Peter Maydell
  Cc: Andrew Jeffery, Francisco Iglesias, Philippe Mathieu-Daudé,
	qemu-devel, qemu-arm, Cédric Le Goater, Joel Stanley

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Francisco Iglesias <frasse.iglesias@gmail.com>
Message-Id: <20211018132609.160008-6-clg@kaod.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
---
 hw/sd/aspeed_sdhci.c | 5 +++++
 hw/sd/trace-events   | 4 ++++
 2 files changed, 9 insertions(+)

diff --git a/hw/sd/aspeed_sdhci.c b/hw/sd/aspeed_sdhci.c
index 3299844de6dc..df1bdf1fa4ed 100644
--- a/hw/sd/aspeed_sdhci.c
+++ b/hw/sd/aspeed_sdhci.c
@@ -14,6 +14,7 @@
 #include "hw/irq.h"
 #include "migration/vmstate.h"
 #include "hw/qdev-properties.h"
+#include "trace.h"
 
 #define ASPEED_SDHCI_INFO            0x00
 #define  ASPEED_SDHCI_INFO_SLOT1     (1 << 17)
@@ -60,6 +61,8 @@ static uint64_t aspeed_sdhci_read(void *opaque, hwaddr addr, unsigned int size)
         }
     }
 
+    trace_aspeed_sdhci_read(addr, size, (uint64_t) val);
+
     return (uint64_t)val;
 }
 
@@ -68,6 +71,8 @@ static void aspeed_sdhci_write(void *opaque, hwaddr addr, uint64_t val,
 {
     AspeedSDHCIState *sdhci = opaque;
 
+    trace_aspeed_sdhci_write(addr, size, val);
+
     switch (addr) {
     case ASPEED_SDHCI_INFO:
         /* The RESET bit automatically clears. */
diff --git a/hw/sd/trace-events b/hw/sd/trace-events
index 3cc2ef89ba6b..94a00557b26f 100644
--- a/hw/sd/trace-events
+++ b/hw/sd/trace-events
@@ -68,3 +68,7 @@ pl181_fifo_push(uint32_t data) "FIFO push 0x%08" PRIx32
 pl181_fifo_pop(uint32_t data) "FIFO pop 0x%08" PRIx32
 pl181_fifo_transfer_complete(void) "FIFO transfer complete"
 pl181_data_engine_idle(void) "data engine idle"
+
+# aspeed_sdhci.c
+aspeed_sdhci_read(uint64_t addr, uint32_t size, uint64_t data) "@0x%" PRIx64 " size %u: 0x%" PRIx64
+aspeed_sdhci_write(uint64_t addr, uint32_t size, uint64_t data) "@0x%" PRIx64 " size %u: 0x%" PRIx64
-- 
2.31.1



^ permalink raw reply	[flat|nested] 8+ messages in thread

* Re: [PULL 0/3] aspeed queue
  2021-10-22  7:57 [PULL 0/3] aspeed queue Cédric Le Goater
                   ` (2 preceding siblings ...)
  2021-10-22  7:57 ` [PULL 3/3] speed/sdhci: Add trace events Cédric Le Goater
@ 2021-10-22 17:36 ` Richard Henderson
  3 siblings, 0 replies; 8+ messages in thread
From: Richard Henderson @ 2021-10-22 17:36 UTC (permalink / raw)
  To: Cédric Le Goater, Peter Maydell
  Cc: Andrew Jeffery, qemu-arm, Joel Stanley, qemu-devel

On 10/22/21 12:57 AM, Cédric Le Goater wrote:
> The following changes since commit afc9fcde55296b83f659de9da3cdf044812a6eeb:
> 
>    Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging (2021-10-20 06:10:51 -0700)
> 
> are available in the Git repository at:
> 
>    https://github.com/legoater/qemu/ tags/pull-aspeed-20211022
> 
> for you to fetch changes up to b12fa6118f4d838d19720ec6476a1666a1b43474:
> 
>    speed/sdhci: Add trace events (2021-10-22 09:52:17 +0200)
> 
> ----------------------------------------------------------------
> Aspeed patches :
> 
> * New fp5280g2-bmc board (John)
> * Small cleanup in Aspeed SMC model (Cedric)
> 
> ----------------------------------------------------------------
> Cédric Le Goater (2):
>        aspeed/smc: Use a container for the flash mmio address space
>        speed/sdhci: Add trace events
> 
> John Wang (1):
>        aspeed: Add support for the fp5280g2-bmc board
> 
>   include/hw/ssi/aspeed_smc.h |  2 +-
>   hw/arm/aspeed.c             | 74 +++++++++++++++++++++++++++++++++++++++++++++
>   hw/sd/aspeed_sdhci.c        |  5 +++
>   hw/ssi/aspeed_smc.c         | 11 ++++---
>   hw/sd/trace-events          |  4 +++
>   5 files changed, 91 insertions(+), 5 deletions(-)

Applied, thanks.

r~



^ permalink raw reply	[flat|nested] 8+ messages in thread

* Re: [PULL 0/3] aspeed queue
  2020-09-18  7:27 Cédric Le Goater
  2020-09-18  7:39 ` no-reply
@ 2020-09-18 14:07 ` Peter Maydell
  1 sibling, 0 replies; 8+ messages in thread
From: Peter Maydell @ 2020-09-18 14:07 UTC (permalink / raw)
  To: Cédric Le Goater; +Cc: QEMU Developers

On Fri, 18 Sep 2020 at 08:27, Cédric Le Goater <clg@kaod.org> wrote:
>
> The following changes since commit de39a045bd8d2b49e4f3d07976622c29d58e0bac:
>
>   Merge remote-tracking branch 'remotes/kraxel/tags/vga-20200915-pull-request' into staging (2020-09-15 14:25:05 +0100)
>
> are available in the Git repository at:
>
>   https://github.com/legoater/qemu/ tags/pull-aspeed-20200918
>
> for you to fetch changes up to 204dab83fe00a3e0781d93ad7899192a9409e987:
>
>   misc: aspeed_scu: Update AST2600 silicon id register (2020-09-18 09:04:36 +0200)
>
> ----------------------------------------------------------------
> Aspeed patches :
>
> * Couple of cleanups
> * New machine properties to define the flash models
>
> ----------------------------------------------------------------


Applied, thanks.

Please update the changelog at https://wiki.qemu.org/ChangeLog/5.2
for any user-visible changes.

-- PMM


^ permalink raw reply	[flat|nested] 8+ messages in thread

* Re: [PULL 0/3] aspeed queue
  2020-09-18  7:27 Cédric Le Goater
@ 2020-09-18  7:39 ` no-reply
  2020-09-18 14:07 ` Peter Maydell
  1 sibling, 0 replies; 8+ messages in thread
From: no-reply @ 2020-09-18  7:39 UTC (permalink / raw)
  To: clg; +Cc: peter.maydell, qemu-devel, clg

Patchew URL: https://patchew.org/QEMU/20200918072703.331138-1-clg@kaod.org/



Hi,

This series seems to have some coding style problems. See output below for
more information:

N/A. Internal error while reading log file



The full log is available at
http://patchew.org/logs/20200918072703.331138-1-clg@kaod.org/testing.checkpatch/?type=message.
---
Email generated automatically by Patchew [https://patchew.org/].
Please send your feedback to patchew-devel@redhat.com

^ permalink raw reply	[flat|nested] 8+ messages in thread

* [PULL 0/3] aspeed queue
@ 2020-09-18  7:27 Cédric Le Goater
  2020-09-18  7:39 ` no-reply
  2020-09-18 14:07 ` Peter Maydell
  0 siblings, 2 replies; 8+ messages in thread
From: Cédric Le Goater @ 2020-09-18  7:27 UTC (permalink / raw)
  To: qemu-devel; +Cc: Peter Maydell, Cédric Le Goater

The following changes since commit de39a045bd8d2b49e4f3d07976622c29d58e0bac:

  Merge remote-tracking branch 'remotes/kraxel/tags/vga-20200915-pull-request' into staging (2020-09-15 14:25:05 +0100)

are available in the Git repository at:

  https://github.com/legoater/qemu/ tags/pull-aspeed-20200918

for you to fetch changes up to 204dab83fe00a3e0781d93ad7899192a9409e987:

  misc: aspeed_scu: Update AST2600 silicon id register (2020-09-18 09:04:36 +0200)

----------------------------------------------------------------
Aspeed patches :

* Couple of cleanups
* New machine properties to define the flash models

----------------------------------------------------------------
Cédric Le Goater (1):
      hw/arm/aspeed: Add machine properties to define the flash models

Joel Stanley (1):
      misc: aspeed_scu: Update AST2600 silicon id register

Philippe Mathieu-Daudé (1):
      hw/arm/aspeed: Map the UART5 device unconditionally

 docs/system/arm/aspeed.rst | 18 ++++++++++++++++++
 hw/arm/aspeed.c            | 45 +++++++++++++++++++++++++++++++++++++++++++--
 hw/arm/aspeed_ast2600.c    |  8 +++-----
 hw/arm/aspeed_soc.c        |  8 +++-----
 hw/misc/aspeed_scu.c       |  7 ++++++-
 5 files changed, 73 insertions(+), 13 deletions(-)


^ permalink raw reply	[flat|nested] 8+ messages in thread

end of thread, other threads:[~2021-10-22 17:58 UTC | newest]

Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed)
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2021-10-22  7:57 ` [PULL 1/3] aspeed: Add support for the fp5280g2-bmc board Cédric Le Goater
2021-10-22  7:57 ` [PULL 2/3] aspeed/smc: Use a container for the flash mmio address space Cédric Le Goater
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