[Xen-devel] [PATCH v2 08/10] arm: add a small kconfig for Renesas RCar H3

[Stefano Stabellini <sstabellini@xxxxxxxxxx>]

This is a reference tiny kconfig for Renesas RCar.  In terms of
schedulers, it selects credit and NULL only.  It enables all the ARM64
errata.

Signed-off-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>
CC: artem_mygaiev@xxxxxxxx
CC: volodymyr_babchuk@xxxxxxxx

---

This patch is untested on Renesas RCar, please test!
Also, I am not sure whether some of the errata workarounds can be
disabled on the RCar.

Changes in v2:
- rename to rcar3
- only add required symbols, let the defauls take care of the rest
---
 xen/arch/arm/configs/rcar3.config | 45 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)
 create mode 100644 xen/arch/arm/configs/rcar3.config

diff --git a/xen/arch/arm/configs/rcar3.config 
b/xen/arch/arm/configs/rcar3.config
new file mode 100644
index 0000000..4fadcf9
--- /dev/null
+++ b/xen/arch/arm/configs/rcar3.config
@@ -0,0 +1,45 @@
+CONFIG_ARM_64=y
+CONFIG_ARM=y
+
+#
+# Architecture Features
+#
+CONFIG_NR_CPUS=8
+# CONFIG_ACPI is not set
+# CONFIG_GICV3 is not set
+# CONFIG_MEM_ACCESS is not set
+# CONFIG_SBSA_VUART_CONSOLE is not set
+
+#
+# Common Features
+#
+# CONFIG_TMEM is not set
+
+#
+# Schedulers
+#
+# CONFIG_SCHED_CREDIT2 is not set
+# CONFIG_SCHED_RTDS is not set
+# CONFIG_SCHED_ARINC653 is not set
+CONFIG_SCHED_NULL=y
+CONFIG_SCHED_NULL_DEFAULT=y
+CONFIG_SCHED_DEFAULT="null"
+# CONFIG_SUPPRESS_DUPLICATE_SYMBOL_WARNINGS is not set
+
+#
+# Device Drivers
+#
+# CONFIG_NS16550 is not set
+# CONFIG_CADENCE_UART is not set
+# CONFIG_MVEBU is not set
+# CONFIG_PL011 is not set
+CONFIG_SCIF=y
+CONFIG_SMMUv2=y
+
+#
+# Debugging Options
+#
+# CONFIG_DEBUG is not set
+# CONFIG_FRAME_POINTER is not set
+# CONFIG_VERBOSE_DEBUG is not set
+# CONFIG_SCRUB_DEBUG is not set
-- 
1.9.1


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