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Commit 4c6d7e22 authored by Geert Uytterhoeven's avatar Geert Uytterhoeven Committed by Simon Horman
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drivers: sh: Stop using the legacy clock domain on ARM 



Since commits 71d076ce ("ARM: shmobile: Enable PM and
PM_GENERIC_DOMAINS for SoCs with PM Domains") and 2ee98234
("arm64: renesas: Enable PM and PM_GENERIC_DOMAINS for SoCs with PM
Domains"), CONFIG_PM and CONFIG_PM_GENERIC_DOMAINS are enabled
unconditionally for Renesas ARM-based SoCs. Hence the legacy clock
domain is no longer used on these SoCs.

Remove the related support code, and stop entering drivers/sh/ on ARM.

Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent 1a695a90

drivers/Makefile

+0 −1
Original line number Diff line number Diff line
@@ -128,7 +128,6 @@ obj-$(CONFIG_SGI_SN) += sn/ 
obj-y				+= firmware/

obj-$(CONFIG_CRYPTO)		+= crypto/

obj-$(CONFIG_SUPERH)		+= sh/

obj-$(CONFIG_ARCH_SHMOBILE)	+= sh/

ifndef CONFIG_ARCH_USES_GETTIMEOFFSET

obj-y				+= clocksource/

endif

drivers/sh/pm_runtime.c

+0 −9
Original line number Diff line number Diff line
@@ -34,15 +34,6 @@ static struct pm_clk_notifier_block platform_bus_notifier = { 


static int __init sh_pm_runtime_init(void)

{

	if (IS_ENABLED(CONFIG_OF) && IS_ENABLED(CONFIG_ARCH_SHMOBILE)) {

		if (!of_find_compatible_node(NULL, NULL,

					     "renesas,cpg-mstp-clocks"))

			return 0;

		if (IS_ENABLED(CONFIG_PM_GENERIC_DOMAINS_OF) &&

		    of_find_node_with_property(NULL, "#power-domain-cells"))

			return 0;

	}



	pm_clk_add_notifier(&platform_bus_type, &platform_bus_notifier);

	return 0;

}