summaryrefslogtreecommitdiffstats
path: root/arch/microblaze/Kconfig.platform
diff options
context:
space:
mode:
authorYijie Yang <yijie.yang@oss.qualcomm.com>2026-08-11 16:46:47 +0800
committerRob Herring (Arm) <robh@kernel.org>2026-08-15 15:46:52 -0500
commite1c13aed4a1641550e8c9518c96f016e1d52d09b (patch)
tree61c2297688373db165cc857b7c7adcb147a5c419 /arch/microblaze/Kconfig.platform
downloadlinux-stable-e1c13aed4a1641550e8c9518c96f016e1d52d09b.tar.gz
linux-stable-e1c13aed4a1641550e8c9518c96f016e1d52d09b.zip
dt-bindings: interconnect: qcom-bwmon: Add Maili cpu-bwmon compatiblegrafted
Add the Qualcomm Maili SoC compatible string for the CPU bandwidth monitor (BWMONv4). This falls back to the sdm845-bwmon compatible, consistent with the existing pattern used by other recent SoCs such as sm8750 and kaanapali. Signed-off-by: Yijie Yang <yijie.yang@oss.qualcomm.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Reviewed-by: Jingyi Wang <jingyi.wang@oss.qualcomm.com> Link: https://patch.msgid.link/20260811-bwmon-v2-1-80f7f150ab9e@oss.qualcomm.com Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Diffstat (limited to 'arch/microblaze/Kconfig.platform')
-rw-r--r--arch/microblaze/Kconfig.platform71
1 files changed, 71 insertions, 0 deletions
diff --git a/arch/microblaze/Kconfig.platform b/arch/microblaze/Kconfig.platform
new file mode 100644
index 000000000..9cf9007ed
--- /dev/null
+++ b/arch/microblaze/Kconfig.platform
@@ -0,0 +1,71 @@
+# SPDX-License-Identifier: GPL-2.0-only
+# For a description of the syntax of this configuration file,
+# see Documentation/kbuild/kconfig-language.rst.
+#
+# Platform selection Kconfig menu for MicroBlaze targets
+#
+
+menu "Platform options"
+
+config OPT_LIB_FUNCTION
+ bool "Optimized lib function"
+ default y
+ help
+ Turns on optimized library functions (memcpy and memmove).
+ They are optimized by using word alignment. This will work
+ fine if both source and destination are aligned on the same
+ boundary. However, if they are aligned on different boundaries
+ shifts will be necessary. This might result in bad performance
+ on MicroBlaze systems without a barrel shifter.
+
+config OPT_LIB_ASM
+ bool "Optimized lib function ASM"
+ depends on OPT_LIB_FUNCTION && (XILINX_MICROBLAZE0_USE_BARREL = 1)
+ depends on CPU_BIG_ENDIAN
+ default n
+ help
+ Turns on optimized library functions (memcpy and memmove).
+ They are written in assembly.
+
+# Definitions for MICROBLAZE0
+comment "Definitions for MICROBLAZE0"
+
+config KERNEL_BASE_ADDR
+ hex "Physical address where Linux Kernel is"
+ default "0x90000000"
+ help
+ BASE Address for kernel
+
+config XILINX_MICROBLAZE0_FAMILY
+ string "Targeted FPGA family"
+ default "virtex5"
+
+config XILINX_MICROBLAZE0_USE_MSR_INSTR
+ int "USE_MSR_INSTR range (0:1)"
+ default 0
+
+config XILINX_MICROBLAZE0_USE_PCMP_INSTR
+ int "USE_PCMP_INSTR range (0:1)"
+ default 0
+
+config XILINX_MICROBLAZE0_USE_BARREL
+ int "USE_BARREL range (0:1)"
+ default 0
+
+config XILINX_MICROBLAZE0_USE_DIV
+ int "USE_DIV range (0:1)"
+ default 0
+
+config XILINX_MICROBLAZE0_USE_HW_MUL
+ int "USE_HW_MUL values (0=NONE, 1=MUL32, 2=MUL64)"
+ default 0
+
+config XILINX_MICROBLAZE0_USE_FPU
+ int "USE_FPU values (0=NONE, 1=BASIC, 2=EXTENDED)"
+ default 0
+
+config XILINX_MICROBLAZE0_HW_VER
+ string "Core version number"
+ default "7.10.d"
+
+endmenu