From: Alexander Sverdlin
When commit 1d7993d1d0ef
("clk: Port Linux common clock framework [CCF] for imx6q to U-boot (tag:
v5.1.12)")
introduced the parts of Linux Common Clock Framework, it was done for i.MX6
only and even had "depends on SPL_CLK_IMX6Q" conditions. Since commit
ccab06689aa2 ("clk: imx: expose CCF entry for all") the framework can be
re-used with SoCs of other vendors (say, TI), but NXP SoC-specific code is
still being build. Is is especially problematic for size-constrained SPL
images on TI AM62x.
Make the build of the i.MX/RT code not only dependent on
CONFIG_$(PHASE_)CLK_CCF, but also on CONFIG_MACH_IMX options which shall
cover the i.MX platform users.
This saves 2264 bytes on 32-bit ARM platforms [using CCF].
Signed-off-by: Alexander Sverdlin
---
Changelog:
v2:
- CONFIG_MACH_IMX instead of (CONFIG_ARCH_MX6 | CONFIG_ARCH_IMXRT)
v1:
-
https://lore.kernel.org/all/[email protected]/
drivers/clk/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/clk/Makefile b/drivers/clk/Makefile
index 5f0c0d8a5c2..c37ef75d420 100644
--- a/drivers/clk/Makefile
+++ b/drivers/clk/Makefile
@@ -16,7 +16,7 @@ obj-$(CONFIG_$(PHASE_)CLK_STUB) += clk-stub.o
obj-y += adi/
obj-y += airoha/
obj-y += analogbits/
-obj-y += imx/
+obj-$(CONFIG_MACH_IMX) += imx/
obj-$(CONFIG_CLK_JH7110) += starfive/
obj-y += tegra/
obj-y += ti/
--
2.52.0
