perf: MARVELL_CN10K_TAD_PMU should depend on ARCH_THUNDER

The Marvell CN10K Last-Level cache Tag-and-data Units (LLC-TAD)
performance monitor is only present on Marvell CN10K SoCs.  Hence add a
dependency on ARCH_THUNDER, to prevent asking the user about this driver
when configuring a kernel without Cavium Thunder (incl. Marvell CN10K)
SoC support.

Fixes: 036a7584bede ("drivers: perf: Add LLC-TAD perf counter support")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/b4662a2c767d04cca19417e0c845edea2da262ad.1641995941.git.geert+renesas@glider.be
Signed-off-by: Will Deacon <will@kernel.org>

diff --git a/drivers/perf/Kconfig b/drivers/perf/Kconfig
index e1a0c44bc686493ef6ec41252f96aa9d04648c56..7d6ffdf44a415a66ead67c363131dc82788cf95e 100644 (file)
--- a/drivers/perf/Kconfig
+++ b/drivers/perf/Kconfig
@@ -141,7 +141,7 @@ config ARM_DMC620_PMU
 
 config MARVELL_CN10K_TAD_PMU
        tristate "Marvell CN10K LLC-TAD PMU"
-       depends on ARM64 || (COMPILE_TEST && 64BIT)
+       depends on ARCH_THUNDER || (COMPILE_TEST && 64BIT)
        help
          Provides support for Last-Level cache Tag-and-data Units (LLC-TAD)
          performance monitors on CN10K family silicons.