hw/ipack: Clarify KConfig symbols

Split IPACK Kconfig key as {IPACK, TPCI200, IP_OCTAL_232}

  - IPack is a bus
  - TPCI200 is a PCI device providing an IPack bus
  - IP-Octal232 is an IPack device plugged on an IPack bus

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Acked-by: Fabiano Rosas <farosas@suse.de>
Message-Id: <20250121155526.29982-3-philmd@linaro.org>

hw/char/Kconfig

@@ -78,3 +78,8 @@ config GOLDFISH_TTY
 
 config SHAKTI_UART
     bool
+
+config IP_OCTAL_232
+    bool
+    default y
+    depends on IPACK

hw/char/meson.build

@@ -4,7 +4,7 @@ system_ss.add(when: 'CONFIG_ESCC', if_true: files('escc.c'))
 system_ss.add(when: 'CONFIG_GRLIB', if_true: files('grlib_apbuart.c'))
 system_ss.add(when: 'CONFIG_IBEX', if_true: files('ibex_uart.c'))
 system_ss.add(when: 'CONFIG_IMX', if_true: files('imx_serial.c'))
-system_ss.add(when: 'CONFIG_IPACK', if_true: files('ipoctal232.c'))
+system_ss.add(when: 'CONFIG_IP_OCTAL_232', if_true: files('ipoctal232.c'))
 system_ss.add(when: 'CONFIG_ISA_BUS', if_true: files('parallel-isa.c'))
 system_ss.add(when: 'CONFIG_ISA_DEBUG', if_true: files('debugcon.c'))
 system_ss.add(when: 'CONFIG_NRF51_SOC', if_true: files('nrf51_uart.c'))

hw/ipack/Kconfig

@@ -1,4 +1,8 @@
 config IPACK
     bool
+
+config TPCI200
+    bool
+    select IPACK
     default y if PCI_DEVICES
 	    depends on PCI

hw/ipack/meson.build

@@ -1 +1,2 @@
-system_ss.add(when: 'CONFIG_IPACK', if_true: files('ipack.c', 'tpci200.c'))
+system_ss.add(when: 'CONFIG_IPACK', if_true: files('ipack.c'))
+system_ss.add(when: 'CONFIG_TPCI200', if_true: files('tpci200.c'))

tests/qtest/libqos/meson.build

@@ -32,7 +32,6 @@ libqos_srcs = files(
         'i2c-omap.c',
         'igb.c',
         'sdhci.c',
-        'tpci200.c',
         'virtio.c',
         'virtio-balloon.c',
         'virtio-blk.c',
@@ -70,6 +69,9 @@ endif
 if config_all_devices.has_key('CONFIG_RISCV_IOMMU')
   libqos_srcs += files('riscv-iommu.c')
 endif
+if config_all_devices.has_key('CONFIG_TPCI200')
+  libqos_srcs += files('tpci200.c')
+endif
 
 libqos = static_library('qos', libqos_srcs + genh,
                         build_by_default: false)

tests/qtest/meson.build

@@ -286,7 +286,6 @@ qos_test_ss.add(
   'e1000-test.c',
   'eepro100-test.c',
   'es1370-test.c',
-  'ipoctal232-test.c',
   'lsm303dlhc-mag-test.c',
   'isl_pmbus_vr-test.c',
   'max34451-test.c',
@@ -317,6 +316,9 @@ qos_test_ss.add(
 if config_all_devices.has_key('CONFIG_VIRTIO_SERIAL')
   qos_test_ss.add(files('virtio-serial-test.c'))
 endif
+if config_all_devices.has_key('CONFIG_IP_OCTAL_232')
+  qos_test_ss.add(files('ipoctal232-test.c'))
+endif
 
 if host_os != 'windows'
   qos_test_ss.add(files('e1000e-test.c'))