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Commit 59b89af1 authored by Magnus Damm's avatar Magnus Damm Committed by Simon Horman
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ARM: shmobile: sh7372: Remove Legacy C SoC code 



Remove support for the legacy Cortex-A8 based sh7372 SoC.

The Linux kernel still lacks DT bindings for the sh7372 INTC
interrupt controller so DT multiplatform support is not possibile.

Also, the sh7372 SoC never went into mass production anyway so to
aid migration to DT multiplatform simply get rid of sh7372 support.

Signed-off-by: default avatarMagnus Damm <damm+renesas@opensource.se>
Acked-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent 10c7fcbd

arch/arm/Kconfig.debug

+3 −4
Original line number Diff line number Diff line
@@ -821,12 +821,11 @@ choice 
		  via SCIF2 on Renesas R-Car E2 (R8A7794).



	config DEBUG_RMOBILE_SCIFA0

		bool "Kernel low-level debugging messages via SCIFA0 on R8A73A4/SH7372"

		depends on ARCH_R8A73A4 || ARCH_SH7372

		bool "Kernel low-level debugging messages via SCIFA0 on R8A73A4"

		depends on ARCH_R8A73A4

		help

		  Say Y here if you want kernel low-level debugging support

		  via SCIFA0 on Renesas R-Mobile APE6 (R8A73A4) or SH-Mobile

		  AP4 (SH7372).

		  via SCIFA0 on Renesas R-Mobile APE6 (R8A73A4).



	config DEBUG_RMOBILE_SCIFA1

		bool "Kernel low-level debugging messages via SCIFA1 on R8A7740"

arch/arm/mach-shmobile/Kconfig

+0 −7
Original line number Diff line number Diff line
@@ -92,13 +92,6 @@ if ARCH_SHMOBILE_LEGACY 


comment "Renesas ARM SoCs System Type"



config ARCH_SH7372

	bool "SH-Mobile AP4 (SH7372)"

	select ARCH_RMOBILE

	select ARCH_WANT_OPTIONAL_GPIOLIB

	select ARM_CPU_SUSPEND if PM || CPU_IDLE

	select SH_INTC



config ARCH_SH73A0

	bool "SH-Mobile AG5 (R8A73A00)"

	select ARCH_RMOBILE

arch/arm/mach-shmobile/Makefile

+0 −5
Original line number Diff line number Diff line
@@ -6,7 +6,6 @@ 
obj-y				:= timer.o console.o



# CPU objects

obj-$(CONFIG_ARCH_SH7372)	+= setup-sh7372.o intc-sh7372.o pm-sh7372.o

obj-$(CONFIG_ARCH_SH73A0)	+= setup-sh73a0.o intc-sh73a0.o pm-sh73a0.o

obj-$(CONFIG_ARCH_R8A73A4)	+= setup-r8a73a4.o

obj-$(CONFIG_ARCH_R8A7740)	+= setup-r8a7740.o pm-r8a7740.o
@@ -21,7 +20,6 @@ obj-$(CONFIG_ARCH_R7S72100) += setup-r7s72100.o 
# Clock objects

ifndef CONFIG_COMMON_CLK

obj-y				+= clock.o

obj-$(CONFIG_ARCH_SH7372)	+= clock-sh7372.o

obj-$(CONFIG_ARCH_SH73A0)	+= clock-sh73a0.o

obj-$(CONFIG_ARCH_R8A73A4)	+= clock-r8a73a4.o

obj-$(CONFIG_ARCH_R8A7740)	+= clock-r8a7740.o
@@ -51,9 +49,6 @@ obj-$(CONFIG_CPU_FREQ) += cpufreq.o 
obj-$(CONFIG_PM_RCAR)		+= pm-rcar.o

obj-$(CONFIG_PM_RMOBILE)	+= pm-rmobile.o



# special sh7372 handling for IRQ objects and low level sleep code

obj-$(CONFIG_ARCH_SH7372)	+= entry-intc.o sleep-sh7372.o



# Board objects

ifdef CONFIG_ARCH_SHMOBILE_MULTI

obj-$(CONFIG_MACH_MARZEN)	+= board-marzen-reference.o

arch/arm/mach-shmobile/clock-sh7372.c

deleted100644 → 0
+0 −620

File deleted.

Preview size limit exceeded, changes collapsed.

arch/arm/mach-shmobile/common.h

+0 −1
Original line number Diff line number Diff line
@@ -21,7 +21,6 @@ extern void shmobile_smp_scu_cpu_die(unsigned int cpu); 
extern int shmobile_smp_scu_cpu_kill(unsigned int cpu);

struct clk;

extern int shmobile_clk_init(void);

extern void shmobile_handle_irq_intc(struct pt_regs *);

extern struct platform_suspend_ops shmobile_suspend_ops;

struct cpuidle_driver;

extern void shmobile_cpuidle_set_driver(struct cpuidle_driver *drv);