ARM: shmobile: Remove AP4EVB board support

Remove board support for the sh7372 based AP4EVB board

The sh7372 SoC support code is still kept around since it
is in use by the Mackerel board which is basically a more
recent board where the design is based on AP4EVB.
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

arch/arm/configs/ap4evb_defconfig

-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=16
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_SLAB=y
-# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_IOSCHED_DEADLINE is not set
-# CONFIG_IOSCHED_CFQ is not set
-CONFIG_ARCH_SHMOBILE=y
-CONFIG_ARCH_SH7372=y
-CONFIG_MACH_AP4EVB=y
-CONFIG_AEABI=y
-# CONFIG_OABI_COMPAT is not set
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="console=ttySC0,115200 earlyprintk=sh-sci.0,115200"
-CONFIG_KEXEC=y
-CONFIG_PM=y
-# CONFIG_SUSPEND is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_MTD=y
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_NAND=y
-# CONFIG_BLK_DEV is not set
-# CONFIG_MISC_DEVICES is not set
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=8
-CONFIG_SERIAL_SH_SCI_CONSOLE=y
-# CONFIG_LEGACY_PTYS is not set
-# CONFIG_HW_RANDOM is not set
-# CONFIG_HWMON is not set
-# CONFIG_VGA_CONSOLE is not set
-# CONFIG_HID_SUPPORT is not set
-# CONFIG_USB_SUPPORT is not set
-# CONFIG_DNOTIFY is not set
-CONFIG_TMPFS=y
-# CONFIG_MISC_FILESYSTEMS is not set
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_FTRACE is not set
-# CONFIG_CRC32 is not set

arch/arm/mach-shmobile/Kconfig

@@ -69,27 +69,6 @@ config ARCH_EMEV2
 
 comment "SH-Mobile Board Type"
 
-config MACH_AP4EVB
-	bool "AP4EVB board"
-	depends on ARCH_SH7372
-	select ARCH_REQUIRE_GPIOLIB
-	select REGULATOR_FIXED_VOLTAGE if REGULATOR
-	select SH_LCD_MIPI_DSI
-	select SND_SOC_AK4642 if SND_SIMPLE_CARD
-
-choice
-	prompt "AP4EVB LCD panel selection"
-	default AP4EVB_QHD
-	depends on MACH_AP4EVB
-
-config AP4EVB_QHD
-	bool "MIPI-DSI QHD (960x540)"
-
-config AP4EVB_WVGA
-	bool "Parallel WVGA (800x480)"
-
-endchoice
-
 config MACH_AG5EVM
 	bool "AG5EVM board"
 	depends on ARCH_SH73A0

arch/arm/mach-shmobile/Makefile

@@ -35,7 +35,6 @@ obj-$(CONFIG_ARCH_R8A7779)	+= pm-r8a7779.o
 obj-$(CONFIG_ARCH_SH73A0)	+= pm-sh73a0.o
 
 # Board objects
-obj-$(CONFIG_MACH_AP4EVB)	+= board-ap4evb.o
 obj-$(CONFIG_MACH_AG5EVM)	+= board-ag5evm.o
 obj-$(CONFIG_MACH_APE6EVM)	+= board-ape6evm.o
 obj-$(CONFIG_MACH_MACKEREL)	+= board-mackerel.o

arch/arm/mach-shmobile/Makefile.boot

 # per-board load address for uImage
 loadaddr-y	:=
 loadaddr-$(CONFIG_MACH_AG5EVM) += 0x40008000
-loadaddr-$(CONFIG_MACH_AP4EVB) += 0x40008000
 loadaddr-$(CONFIG_MACH_APE6EVM) += 0x40008000
 loadaddr-$(CONFIG_MACH_ARMADILLO800EVA) += 0x40008000
 loadaddr-$(CONFIG_MACH_ARMADILLO800EVA_REFERENCE) += 0x40008000

arch/arm/mach-shmobile/include/mach/head-ap4evb.txt

-LIST "partner-jet-setup.txt"
-LIST "(C) Copyright 2010 Renesas Solutions Corp"
-LIST "Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>"
-
-LIST "RWT Setting"
-EW 0xE6020004, 0xA500
-EW 0xE6030004, 0xA500
-
-LIST "GPIO Setting"
-EB 0xE6051013, 0xA2
-
-LIST "CPG"
-ED 0xE61500C0, 0x00000002
-
-WAIT 1, 0xFE40009C
-
-LIST "FRQCR"
-ED 0xE6150000, 0x2D1305C3
-ED 0xE61500E0, 0x9E40358E
-ED 0xE6150004, 0x80331050
-
-WAIT 1, 0xFE40009C
-
-ED 0xE61500E4, 0x00002000
-
-WAIT 1, 0xFE40009C
-
-LIST "PLL"
-ED 0xE6150028, 0x00004000
-
-WAIT 1, 0xFE40009C
-
-ED 0xE615002C, 0x93000040
-
-WAIT 1, 0xFE40009C
-
-LIST "SUB/USBClk"
-ED 0xE6150080, 0x00000180
-
-LIST "BSC"
-ED 0xFEC10000, 0x00E0001B
-
-LIST "SBSC1"
-ED 0xFE400354, 0x01AD8000
-ED 0xFE400354, 0x01AD8001
-
-WAIT 5, 0xFE40009C
-
-ED 0xFE400008, 0xBCC90151
-ED 0xFE400040, 0x41774113
-ED 0xFE400044, 0x2712E229
-ED 0xFE400048, 0x20C18505
-ED 0xFE40004C, 0x00110209
-ED 0xFE400010, 0x00000087
-
-WAIT 30, 0xFE40009C
-
-ED 0xFE400084, 0x0000003F
-EB 0xFE500000, 0x00
-
-WAIT 5, 0xFE40009C
-
-ED 0xFE400084, 0x0000FF0A
-EB 0xFE500000, 0x00
-
-WAIT 1, 0xFE40009C
-
-ED 0xFE400084, 0x00002201
-EB 0xFE500000, 0x00
-ED 0xFE400084, 0x00000302
-EB 0xFE500000, 0x00
-EB 0xFE5C0000, 0x00
-ED 0xFE400008, 0xBCC90159
-ED 0xFE40008C, 0x88800004
-ED 0xFE400094, 0x00000004
-ED 0xFE400028, 0xA55A0032
-ED 0xFE40002C, 0xA55A000C
-ED 0xFE400020, 0xA55A2048
-ED 0xFE400008, 0xBCC90959
-
-LIST "Change CPGA setting"
-ED 0xE61500E0, 0x9E40352E
-ED 0xE6150004, 0x80331050
-
-WAIT 1, 0xFE40009C
-
-ED 0xFE400354, 0x01AD8002
-
-LIST "SCIF0 - Serial port for earlyprintk"
-EB 0xE6053098, 0xe1
-EW 0xE6C40000, 0x0000
-EB 0xE6C40004, 0x19
-EW 0xE6C40008, 0x0030

arch/arm/mach-shmobile/include/mach/mmc-ap4eb.h

-#ifndef MMC_AP4EB_H
-#define MMC_AP4EB_H
-
-#define PORT185CR      (void __iomem *)0xe60520b9
-#define PORT186CR      (void __iomem *)0xe60520ba
-#define PORT187CR      (void __iomem *)0xe60520bb
-#define PORT188CR      (void __iomem *)0xe60520bc
-
-#define PORTR191_160DR (void __iomem *)0xe6056014
-
-static inline void mmc_init_progress(void)
-{
-       /* Initialise LEDS1-4
-        * registers: PORT185CR-PORT188CR (LED1-LED4 Control)
-        * value:     0x10 - enable output
-        */
-       __raw_writeb(0x10, PORT185CR);
-       __raw_writeb(0x10, PORT186CR);
-       __raw_writeb(0x10, PORT187CR);
-       __raw_writeb(0x10, PORT188CR);
-}
-
-static inline void mmc_update_progress(int n)
-{
-	__raw_writel((__raw_readl(PORTR191_160DR) & ~(0xf << 25)) |
-		     (1 << (25 + n)), PORTR191_160DR);
-}
-
-#endif /* MMC_AP4EB_H */

arch/arm/mach-shmobile/include/mach/mmc.h

@@ -7,9 +7,7 @@
  *
  **************************************************/
 
-#ifdef CONFIG_MACH_AP4EVB
-#include "mach/mmc-ap4eb.h"
-#elif defined(CONFIG_MACH_MACKEREL)
+#ifdef CONFIG_MACH_MACKEREL
 #include "mach/mmc-mackerel.h"
 #else
 #error "unsupported board."

arch/arm/mach-shmobile/include/mach/zboot.h

@@ -10,11 +10,7 @@
  *
  **************************************************/
 
-#ifdef CONFIG_MACH_AP4EVB
-#define MACH_TYPE	MACH_TYPE_AP4EVB
-#define MEMORY_START	0x40000000
-#include "mach/head-ap4evb.txt"
-#elif defined(CONFIG_MACH_MACKEREL)
+#ifdef CONFIG_MACH_MACKEREL
 #define MACH_TYPE	MACH_TYPE_MACKEREL
 #define MEMORY_START	0x40000000
 #include "mach/head-mackerel.txt"