Currently the Exynos5433 (ARMv8 SoC) clock driver depends on ARCH_EXYNOS
so it is built also on ARMv7. This does not bring any kind of benefit.
There won't be a single kernel image for ARMv7 and ARMv8 SoCs (like
multi_v7 for ARMv7).
Instead build clock drivers only for respective SoC's architecture.
Signed-off-by: Krzysztof Kozlowski <k.kozlow...@samsung.com>
---
drivers/clk/samsung/Kconfig | 13 +++++++++++++
drivers/clk/samsung/Makefile | 4 ++--
2 files changed, 15 insertions(+), 2 deletions(-)
diff --git a/drivers/clk/samsung/Kconfig b/drivers/clk/samsung/Kconfig
index 84196ecdaa12..5f138fc4d84d 100644
--- a/drivers/clk/samsung/Kconfig
+++ b/drivers/clk/samsung/Kconfig
@@ -2,6 +2,7 @@ config COMMON_CLK_SAMSUNG
bool
select COMMON_CLK
+# ARMv7 SoCs:
config S3C2410_COMMON_CLK
bool
select COMMON_CLK_SAMSUNG
@@ -24,3 +25,15 @@ config S3C2443_COMMON_CLK
bool
select COMMON_CLK_SAMSUNG
+# ARMv8 SoCs:
+config EXYNOS5433_COMMON_CLK
+ bool
+ depends on ARM64 || COMPILE_TEST
+ default ARCH_EXYNOS
+ select COMMON_CLK_SAMSUNG
+
+config EXYNOS7_COMMON_CLK
+ bool
+ depends on ARM64 || COMPILE_TEST
+ default ARCH_EXYNOS
+ select COMMON_CLK_SAMSUNG
diff --git a/drivers/clk/samsung/Makefile b/drivers/clk/samsung/Makefile
index 5f6833ea355d..a31332a24ef4 100644
--- a/drivers/clk/samsung/Makefile
+++ b/drivers/clk/samsung/Makefile
@@ -10,11 +10,11 @@ obj-$(CONFIG_SOC_EXYNOS5250) += clk-exynos5250.o
obj-$(CONFIG_SOC_EXYNOS5260) += clk-exynos5260.o
obj-$(CONFIG_SOC_EXYNOS5410) += clk-exynos5410.o
obj-$(CONFIG_SOC_EXYNOS5420) += clk-exynos5420.o
-obj-$(CONFIG_ARCH_EXYNOS) += clk-exynos5433.o
+obj-$(CONFIG_EXYNOS5433_COMMON_CLK) += clk-exynos5433.o
obj-$(CONFIG_SOC_EXYNOS5440) += clk-exynos5440.o
obj-$(CONFIG_ARCH_EXYNOS) += clk-exynos-audss.o
obj-$(CONFIG_ARCH_EXYNOS) += clk-exynos-clkout.o
-obj-$(CONFIG_ARCH_EXYNOS7) += clk-exynos7.o
+obj-$(CONFIG_EXYNOS7_COMMON_CLK) += clk-exynos7.o
obj-$(CONFIG_S3C2410_COMMON_CLK)+= clk-s3c2410.o
obj-$(CONFIG_S3C2410_COMMON_DCLK)+= clk-s3c2410-dclk.o
obj-$(CONFIG_S3C2412_COMMON_CLK)+= clk-s3c2412.o
--
1.9.1
--
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