ARM: shmobile: Remove legacy SoC code for SH-Mobile AG5

The last user of the SH-Mobile AG5 (sh73a0) legacy SoC code was the
KZM-A9-GT legacy board code, which has been removed.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

arch/arm/mach-shmobile/Kconfig

@@ -103,15 +103,6 @@ if ARCH_SHMOBILE_LEGACY
 
 comment "Renesas ARM SoCs System Type"
 
-config ARCH_SH73A0
-	bool "SH-Mobile AG5 (R8A73A00)"
-	select ARCH_RMOBILE
-	select ARCH_WANT_OPTIONAL_GPIOLIB
-	select ARM_GIC
-	select I2C
-	select SH_INTC
-	select RENESAS_INTC_IRQPIN
-
 config ARCH_R8A7740
 	bool "R-Mobile A1 (R8A77400)"
 	select ARCH_RMOBILE

arch/arm/mach-shmobile/Makefile

@@ -6,7 +6,7 @@
 obj-y				:= timer.o console.o
 
 # CPU objects
-obj-$(CONFIG_ARCH_SH73A0)	+= setup-sh73a0.o pm-sh73a0.o
+obj-$(CONFIG_ARCH_SH73A0)	+= setup-sh73a0.o
 obj-$(CONFIG_ARCH_R8A73A4)	+= setup-r8a73a4.o
 obj-$(CONFIG_ARCH_R8A7740)	+= setup-r8a7740.o pm-r8a7740.o
 obj-$(CONFIG_ARCH_R8A7778)	+= setup-r8a7778.o
@@ -20,7 +20,6 @@ obj-$(CONFIG_ARCH_R7S72100)	+= setup-r7s72100.o
 # Clock objects
 ifndef CONFIG_COMMON_CLK
 obj-y				+= clock.o
-obj-$(CONFIG_ARCH_SH73A0)	+= clock-sh73a0.o
 obj-$(CONFIG_ARCH_R8A7740)	+= clock-r8a7740.o
 obj-$(CONFIG_ARCH_R8A7778)	+= clock-r8a7778.o
 obj-$(CONFIG_ARCH_R8A7779)	+= clock-r8a7779.o

arch/arm/mach-shmobile/pm-sh73a0.c

-/*
- * sh73a0 Power management support
- *
- *  Copyright (C) 2012 Bastian Hecht <hechtb+renesas@gmail.com>
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-
-#include <linux/suspend.h>
-#include "common.h"
-
-#ifdef CONFIG_SUSPEND
-static int sh73a0_enter_suspend(suspend_state_t suspend_state)
-{
-	cpu_do_idle();
-	return 0;
-}
-
-static void sh73a0_suspend_init(void)
-{
-	shmobile_suspend_ops.enter = sh73a0_enter_suspend;
-}
-#else
-static void sh73a0_suspend_init(void) {}
-#endif
-
-void __init sh73a0_pm_init(void)
-{
-	sh73a0_suspend_init();
-}

arch/arm/mach-shmobile/sh73a0.h

 #ifndef __ASM_SH73A0_H__
 #define __ASM_SH73A0_H__
 
-/* DMA slave IDs */
-enum {
-	SHDMA_SLAVE_INVALID,
-	SHDMA_SLAVE_SCIF0_TX,
-	SHDMA_SLAVE_SCIF0_RX,
-	SHDMA_SLAVE_SCIF1_TX,
-	SHDMA_SLAVE_SCIF1_RX,
-	SHDMA_SLAVE_SCIF2_TX,
-	SHDMA_SLAVE_SCIF2_RX,
-	SHDMA_SLAVE_SCIF3_TX,
-	SHDMA_SLAVE_SCIF3_RX,
-	SHDMA_SLAVE_SCIF4_TX,
-	SHDMA_SLAVE_SCIF4_RX,
-	SHDMA_SLAVE_SCIF5_TX,
-	SHDMA_SLAVE_SCIF5_RX,
-	SHDMA_SLAVE_SCIF6_TX,
-	SHDMA_SLAVE_SCIF6_RX,
-	SHDMA_SLAVE_SCIF7_TX,
-	SHDMA_SLAVE_SCIF7_RX,
-	SHDMA_SLAVE_SCIF8_TX,
-	SHDMA_SLAVE_SCIF8_RX,
-	SHDMA_SLAVE_SDHI0_TX,
-	SHDMA_SLAVE_SDHI0_RX,
-	SHDMA_SLAVE_SDHI1_TX,
-	SHDMA_SLAVE_SDHI1_RX,
-	SHDMA_SLAVE_SDHI2_TX,
-	SHDMA_SLAVE_SDHI2_RX,
-	SHDMA_SLAVE_MMCIF_TX,
-	SHDMA_SLAVE_MMCIF_RX,
-	SHDMA_SLAVE_FSI2A_TX,
-	SHDMA_SLAVE_FSI2A_RX,
-	SHDMA_SLAVE_FSI2B_TX,
-	SHDMA_SLAVE_FSI2B_RX,
-	SHDMA_SLAVE_FSI2C_TX,
-	SHDMA_SLAVE_FSI2C_RX,
-	SHDMA_SLAVE_FSI2D_RX,
-};
-
-/*
- *		SH73A0 IRQ LOCATION TABLE
- *
- * 416	-----------------------------------------
- *		IRQ0-IRQ15
- * 431	-----------------------------------------
- * ...
- * 448	-----------------------------------------
- *		sh73a0-intcs
- *		sh73a0-intca-irq-pins
- * 680	-----------------------------------------
- * ...
- * 700	-----------------------------------------
- *		sh73a0-pint0
- * 731	-----------------------------------------
- * 732	-----------------------------------------
- *		sh73a0-pint1
- * 739	-----------------------------------------
- * ...
- * 800	-----------------------------------------
- *		IRQ16-IRQ31
- * 815	-----------------------------------------
- * ...
- * 928	-----------------------------------------
- *		sh73a0-intca-irq-pins
- * 943	-----------------------------------------
- */
-
-/* PINT interrupts are located at Linux IRQ 700 and up */
-#define SH73A0_PINT0_IRQ(irq) ((irq) + 700)
-#define SH73A0_PINT1_IRQ(irq) ((irq) + 732)
-
-extern void sh73a0_init_irq(void);
-extern void sh73a0_init_irq_dt(void);
-extern void sh73a0_map_io(void);
-extern void sh73a0_earlytimer_init(void);
-extern void sh73a0_add_early_devices(void);
-extern void sh73a0_add_standard_devices(void);
-extern void sh73a0_clock_init(void);
-extern void sh73a0_pinmux_init(void);
-extern void sh73a0_pm_init(void);
-extern struct clk sh73a0_extal1_clk;
-extern struct clk sh73a0_extal2_clk;
-extern struct clk sh73a0_extcki_clk;
-extern struct clk sh73a0_extalr_clk;
 extern struct smp_operations sh73a0_smp_ops;
 
 #endif /* __ASM_SH73A0_H__ */

arch/arm/mach-shmobile/smp-sh73a0.c

@@ -33,14 +33,6 @@
 
 #define SH73A0_SCU_BASE 0xf0000000
 
-#if defined(CONFIG_HAVE_ARM_TWD) && !defined(CONFIG_ARCH_MULTIPLATFORM)
-static DEFINE_TWD_LOCAL_TIMER(twd_local_timer, SH73A0_SCU_BASE + 0x600, 29);
-void __init sh73a0_register_twd(void)
-{
-	twd_local_timer_register(&twd_local_timer);
-}
-#endif
-
 static int sh73a0_boot_secondary(unsigned int cpu, struct task_struct *idle)
 {
 	unsigned int lcpu = cpu_logical_map(cpu);