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Message-Id: <20200521185140.27276-1-robert.jarzmik@free.fr>
Date: Thu, 21 May 2020 20:51:37 +0200
From: Robert Jarzmik <robert.jarzmik@...e.fr>
To: Daniel Mack <daniel@...que.org>,
Haojian Zhuang <haojian.zhuang@...il.com>,
Robert Jarzmik <robert.jarzmik@...e.fr>,
Liam Girdwood <lgirdwood@...il.com>,
Mark Brown <broonie@...nel.org>,
Jaroslav Kysela <perex@...ex.cz>,
Takashi Iwai <tiwai@...e.com>, soc@...nel.org
Cc: linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
alsa-devel@...a-project.org, Mike Rapoport <rppt@...nel.org>,
Arnd Bergmann <arnd@...db.de>
Subject: [PATCH v3 1/3] ARM: pxa: remove Compulab pxa2xx boards
As these boards have no more users nor testers, and patching them has
become a burden, be that because of the PCI part or the MTD NAND
support, let's remove them.
The cm-x300 will for now remain and represent Compulab boards at its
best in the PXA department.
Signed-off-by: Robert Jarzmik <robert.jarzmik@...e.fr>
Acked-by: Mike Rapoport <rppt@...nel.org>
Acked-by: Arnd Bergmann <arnd@...db.de>
---
Since v1: Arnd's comments
Since v2: Acks
---
arch/arm/configs/cm_x2xx_defconfig | 173 ----
arch/arm/configs/em_x270_defconfig | 178 ----
arch/arm/configs/pxa_defconfig | 2 -
arch/arm/mach-pxa/Kconfig | 17 -
arch/arm/mach-pxa/Makefile | 5 -
arch/arm/mach-pxa/cm-x255.c | 240 -----
arch/arm/mach-pxa/cm-x270.c | 419 ---------
arch/arm/mach-pxa/cm-x2xx-pci.c | 196 ----
arch/arm/mach-pxa/cm-x2xx-pci.h | 14 -
arch/arm/mach-pxa/cm-x2xx.c | 538 -----------
arch/arm/mach-pxa/em-x270.c | 1286 ---------------------------
arch/arm/mach-pxa/include/mach/io.h | 18 -
12 files changed, 3086 deletions(-)
delete mode 100644 arch/arm/configs/cm_x2xx_defconfig
delete mode 100644 arch/arm/configs/em_x270_defconfig
delete mode 100644 arch/arm/mach-pxa/cm-x255.c
delete mode 100644 arch/arm/mach-pxa/cm-x270.c
delete mode 100644 arch/arm/mach-pxa/cm-x2xx-pci.c
delete mode 100644 arch/arm/mach-pxa/cm-x2xx-pci.h
delete mode 100644 arch/arm/mach-pxa/cm-x2xx.c
delete mode 100644 arch/arm/mach-pxa/em-x270.c
delete mode 100644 arch/arm/mach-pxa/include/mach/io.h
diff --git a/arch/arm/configs/cm_x2xx_defconfig b/arch/arm/configs/cm_x2xx_defconfig
deleted file mode 100644
index fa997ae2673e..000000000000
--- a/arch/arm/configs/cm_x2xx_defconfig
+++ /dev/null
@@ -1,173 +0,0 @@
-# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SYSVIPC=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EXPERT=y
-# CONFIG_VM_EVENT_COUNTERS is not set
-# CONFIG_SLUB_DEBUG is not set
-# CONFIG_COMPAT_BRK is not set
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_PXA=y
-CONFIG_MACH_ARMCORE=y
-CONFIG_PCI=y
-CONFIG_PCCARD=m
-CONFIG_YENTA=m
-# CONFIG_YENTA_O2 is not set
-# CONFIG_YENTA_RICOH is not set
-# CONFIG_YENTA_ENE_TUNE is not set
-# CONFIG_YENTA_TOSHIBA is not set
-CONFIG_PCMCIA_PXA2XX=m
-CONFIG_NO_HZ=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="root=1f03 mem=32M"
-CONFIG_FPE_NWFPE=y
-CONFIG_PM=y
-CONFIG_APM_EMULATION=m
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_INET_DIAG is not set
-# CONFIG_IPV6 is not set
-CONFIG_BT=m
-CONFIG_BT_RFCOMM=m
-CONFIG_BT_BNEP=m
-CONFIG_BT_HIDP=m
-CONFIG_LIB80211=m
-CONFIG_FW_LOADER=m
-CONFIG_MTD=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_CFI_AMDSTD=y
-CONFIG_MTD_CFI_STAA=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PXA2XX=y
-CONFIG_MTD_RAW_NAND=y
-CONFIG_MTD_NAND_GPIO=m
-CONFIG_MTD_NAND_CM_X270=y
-CONFIG_MTD_NAND_PLATFORM=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_ATA=m
-# CONFIG_SATA_PMP is not set
-CONFIG_PATA_PCMCIA=m
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_DM9000=y
-CONFIG_DM9000_DEBUGLEVEL=1
-CONFIG_NET_PCI=y
-CONFIG_8139TOO=m
-# CONFIG_8139TOO_PIO is not set
-CONFIG_PPP=m
-CONFIG_PPP_MULTILINK=y
-CONFIG_PPP_FILTER=y
-CONFIG_PPP_ASYNC=m
-CONFIG_PPP_DEFLATE=m
-CONFIG_PPP_BSDCOMP=m
-CONFIG_INPUT_EVDEV=y
-CONFIG_KEYBOARD_PXA27x=m
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_UCB1400=m
-# CONFIG_SERIO_SERPORT is not set
-CONFIG_SERIAL_PXA=y
-CONFIG_SERIAL_PXA_CONSOLE=y
-CONFIG_LEGACY_PTY_COUNT=16
-# CONFIG_HW_RANDOM is not set
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_PXA=y
-CONFIG_SPI=y
-CONFIG_SPI_PXA2XX=m
-# CONFIG_HWMON is not set
-CONFIG_UCB1400_CORE=m
-CONFIG_FB=y
-CONFIG_FB_PXA=y
-CONFIG_FB_PXA_PARAMETERS=y
-CONFIG_FB_MBX=m
-# CONFIG_LCD_CLASS_DEVICE is not set
-# CONFIG_BACKLIGHT_CLASS_DEVICE is not set
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_LOGO=y
-CONFIG_SOUND=m
-CONFIG_SND=m
-CONFIG_SND_MIXER_OSS=m
-CONFIG_SND_PCM_OSS=m
-# CONFIG_SND_DRIVERS is not set
-# CONFIG_SND_PCI is not set
-CONFIG_SND_PXA2XX_AC97=m
-# CONFIG_SND_SPI is not set
-# CONFIG_SND_USB is not set
-# CONFIG_SND_PCMCIA is not set
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
-CONFIG_HID_EZKEY=y
-CONFIG_HID_GYRATION=y
-CONFIG_HID_LOGITECH=y
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
-CONFIG_HID_PANTHERLORD=y
-CONFIG_HID_PETALYNX=y
-CONFIG_HID_SAMSUNG=y
-CONFIG_HID_SONY=y
-CONFIG_HID_SUNPLUS=y
-CONFIG_USB=y
-CONFIG_USB_MON=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_STORAGE=y
-CONFIG_MMC=m
-CONFIG_MMC_PXA=m
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_GPIO=m
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_V3020=y
-CONFIG_RTC_DRV_PXA=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-CONFIG_VFAT_FS=m
-# CONFIG_PROC_PAGE_MONITOR is not set
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_SUMMARY=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_ROOT_NFS=y
-CONFIG_CIFS=m
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=m
-CONFIG_NLS_ISO8859_1=m
-CONFIG_NLS_UTF8=m
-CONFIG_FRAME_WARN=0
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_SCHED_DEBUG is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_LL=y
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-# CONFIG_CRYPTO_HW is not set
diff --git a/arch/arm/configs/em_x270_defconfig b/arch/arm/configs/em_x270_defconfig
deleted file mode 100644
index d08f02014755..000000000000
--- a/arch/arm/configs/em_x270_defconfig
+++ /dev/null
@@ -1,178 +0,0 @@
-# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SYSVIPC=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EXPERT=y
-# CONFIG_VM_EVENT_COUNTERS is not set
-# CONFIG_SLUB_DEBUG is not set
-# CONFIG_COMPAT_BRK is not set
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_PXA=y
-CONFIG_MACH_EM_X270=y
-CONFIG_MACH_EXEDA=y
-CONFIG_NO_HZ=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="root=1f03 mem=32M"
-CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_GOV_USERSPACE=m
-CONFIG_FPE_NWFPE=y
-CONFIG_PM=y
-CONFIG_APM_EMULATION=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_INET_DIAG is not set
-# CONFIG_IPV6 is not set
-CONFIG_BT=m
-CONFIG_BT_RFCOMM=m
-CONFIG_BT_BNEP=m
-CONFIG_BT_HIDP=m
-CONFIG_BT_HCIBTUSB=m
-CONFIG_LIB80211=m
-CONFIG_FW_LOADER=m
-CONFIG_MTD=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_CFI_AMDSTD=y
-CONFIG_MTD_CFI_STAA=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PXA2XX=y
-CONFIG_MTD_RAW_NAND=y
-CONFIG_MTD_NAND_PLATFORM=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-# CONFIG_SCSI_LOWLEVEL is not set
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_DM9000=y
-CONFIG_DM9000_DEBUGLEVEL=1
-CONFIG_PPP=m
-CONFIG_PPP_MULTILINK=y
-CONFIG_PPP_FILTER=y
-CONFIG_PPP_ASYNC=m
-CONFIG_PPP_DEFLATE=m
-CONFIG_PPP_BSDCOMP=m
-CONFIG_INPUT_EVDEV=y
-CONFIG_INPUT_APMPOWER=y
-CONFIG_KEYBOARD_GPIO=y
-CONFIG_KEYBOARD_PXA27x=y
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-# CONFIG_TOUCHSCREEN_DA9034 is not set
-CONFIG_TOUCHSCREEN_WM97XX=m
-# CONFIG_TOUCHSCREEN_WM9705 is not set
-# CONFIG_TOUCHSCREEN_WM9713 is not set
-# CONFIG_SERIO_SERPORT is not set
-CONFIG_SERIAL_PXA=y
-CONFIG_SERIAL_PXA_CONSOLE=y
-CONFIG_LEGACY_PTY_COUNT=16
-# CONFIG_HW_RANDOM is not set
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_PXA=y
-CONFIG_SPI=y
-CONFIG_SPI_PXA2XX=y
-CONFIG_POWER_SUPPLY=y
-CONFIG_BATTERY_DA9030=y
-# CONFIG_HWMON is not set
-CONFIG_PMIC_DA903X=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_DA903X=y
-CONFIG_FB=y
-CONFIG_FB_PXA=y
-CONFIG_FB_PXA_PARAMETERS=y
-CONFIG_FB_MBX=m
-CONFIG_LCD_CLASS_DEVICE=y
-CONFIG_LCD_TDO24M=y
-# CONFIG_BACKLIGHT_GENERIC is not set
-CONFIG_BACKLIGHT_DA903X=m
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_LOGO=y
-CONFIG_SOUND=m
-CONFIG_SND=m
-CONFIG_SND_MIXER_OSS=m
-CONFIG_SND_PCM_OSS=m
-# CONFIG_SND_DRIVERS is not set
-# CONFIG_SND_SPI is not set
-# CONFIG_SND_USB is not set
-CONFIG_SND_SOC=m
-CONFIG_SND_PXA2XX_SOC=m
-CONFIG_SND_PXA2XX_SOC_EM_X270=m
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
-CONFIG_HID_EZKEY=y
-CONFIG_HID_GYRATION=y
-CONFIG_HID_LOGITECH=y
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
-CONFIG_HID_PANTHERLORD=y
-CONFIG_HID_PETALYNX=y
-CONFIG_HID_SAMSUNG=y
-CONFIG_HID_SONY=y
-CONFIG_HID_SUNPLUS=y
-CONFIG_USB=y
-CONFIG_USB_MON=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_STORAGE=y
-CONFIG_MMC=m
-CONFIG_MMC_PXA=m
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_DA903X=y
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_V3020=y
-CONFIG_RTC_DRV_PXA=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-CONFIG_VFAT_FS=m
-# CONFIG_PROC_PAGE_MONITOR is not set
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_SUMMARY=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_ROOT_NFS=y
-CONFIG_CIFS=m
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=m
-CONFIG_NLS_ISO8859_1=m
-CONFIG_NLS_UTF8=m
-CONFIG_FRAME_WARN=0
-CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_SCHED_DEBUG is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_LL=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_MICHAEL_MIC=m
-CONFIG_CRYPTO_AES=m
-CONFIG_CRYPTO_ARC4=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-# CONFIG_CRYPTO_HW is not set
diff --git a/arch/arm/configs/pxa_defconfig b/arch/arm/configs/pxa_defconfig
index b817c57f05f1..e6559e3350e6 100644
--- a/arch/arm/configs/pxa_defconfig
+++ b/arch/arm/configs/pxa_defconfig
@@ -38,8 +38,6 @@ CONFIG_MACH_ARCOM_ZEUS=y
CONFIG_MACH_BALLOON3=y
CONFIG_MACH_CSB726=y
CONFIG_CSB726_CSB701=y
-CONFIG_MACH_ARMCORE=y
-CONFIG_MACH_EM_X270=y
CONFIG_MACH_EXEDA=y
CONFIG_MACH_CM_X300=y
CONFIG_MACH_CAPC7117=y
diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig
index f60bc29aef68..f7520a6cc7d4 100644
--- a/arch/arm/mach-pxa/Kconfig
+++ b/arch/arm/mach-pxa/Kconfig
@@ -123,23 +123,6 @@ config CSB726_CSB701
bool "Enable support for CSB701 baseboard"
depends on MACH_CSB726
-config MACH_ARMCORE
- bool "CompuLab CM-X255/CM-X270 modules"
- select ARCH_HAS_DMA_SET_COHERENT_MASK if PCI
- select IWMMXT
- select HAVE_PCI
- select NEED_MACH_IO_H if PCI
- select PXA25x
- select PXA27x
-
-config MACH_EM_X270
- bool "CompuLab EM-x270 platform"
- select PXA27x
-
-config MACH_EXEDA
- bool "CompuLab eXeda platform"
- select PXA27x
-
config MACH_CM_X300
bool "CompuLab CM-X300 modules"
select CPU_PXA300
diff --git a/arch/arm/mach-pxa/Makefile b/arch/arm/mach-pxa/Makefile
index f70728930c4f..177abe584dd5 100644
--- a/arch/arm/mach-pxa/Makefile
+++ b/arch/arm/mach-pxa/Makefile
@@ -40,11 +40,6 @@ obj-$(CONFIG_MACH_ARCOM_ZEUS) += zeus.o
obj-$(CONFIG_MACH_BALLOON3) += balloon3.o
obj-$(CONFIG_MACH_CSB726) += csb726.o
obj-$(CONFIG_CSB726_CSB701) += csb701.o
-obj-$(CONFIG_MACH_ARMCORE) += cm-x2xx.o cm-x255.o cm-x270.o
-ifeq ($(CONFIG_PCI),y)
-obj-$(CONFIG_MACH_ARMCORE) += cm-x2xx-pci.o
-endif
-obj-$(CONFIG_MACH_EM_X270) += em-x270.o
obj-$(CONFIG_MACH_CM_X300) += cm-x300.o
obj-$(CONFIG_MACH_CAPC7117) += capc7117.o mxm8x10.o
obj-$(CONFIG_ARCH_GUMSTIX) += gumstix.o
diff --git a/arch/arm/mach-pxa/cm-x255.c b/arch/arm/mach-pxa/cm-x255.c
deleted file mode 100644
index ea1e85775759..000000000000
--- a/arch/arm/mach-pxa/cm-x255.c
+++ /dev/null
@@ -1,240 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-pxa/cm-x255.c
- *
- * Copyright (C) 2007, 2008 CompuLab, Ltd.
- * Mike Rapoport <mike@...pulab.co.il>
- */
-
-#include <linux/platform_device.h>
-#include <linux/irq.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/physmap.h>
-#include <linux/mtd/nand-gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/pxa2xx_spi.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach-types.h>
-#include <asm/mach/map.h>
-
-#include "pxa25x.h"
-
-#include "generic.h"
-
-#define GPIO_NAND_CS (5)
-#define GPIO_NAND_ALE (4)
-#define GPIO_NAND_CLE (3)
-#define GPIO_NAND_RB (10)
-
-static unsigned long cmx255_pin_config[] = {
- /* AC'97 */
- GPIO28_AC97_BITCLK,
- GPIO29_AC97_SDATA_IN_0,
- GPIO30_AC97_SDATA_OUT,
- GPIO31_AC97_SYNC,
-
- /* BTUART */
- GPIO42_BTUART_RXD,
- GPIO43_BTUART_TXD,
- GPIO44_BTUART_CTS,
- GPIO45_BTUART_RTS,
-
- /* STUART */
- GPIO46_STUART_RXD,
- GPIO47_STUART_TXD,
-
- /* LCD */
- GPIOxx_LCD_TFT_16BPP,
-
- /* SSP1 */
- GPIO23_SSP1_SCLK,
- GPIO24_SSP1_SFRM,
- GPIO25_SSP1_TXD,
- GPIO26_SSP1_RXD,
-
- /* SSP2 */
- GPIO81_SSP2_CLK_OUT,
- GPIO82_SSP2_FRM_OUT,
- GPIO83_SSP2_TXD,
- GPIO84_SSP2_RXD,
-
- /* PC Card */
- GPIO48_nPOE,
- GPIO49_nPWE,
- GPIO50_nPIOR,
- GPIO51_nPIOW,
- GPIO52_nPCE_1,
- GPIO53_nPCE_2,
- GPIO54_nPSKTSEL,
- GPIO55_nPREG,
- GPIO56_nPWAIT,
- GPIO57_nIOIS16,
-
- /* SDRAM and local bus */
- GPIO15_nCS_1,
- GPIO78_nCS_2,
- GPIO79_nCS_3,
- GPIO80_nCS_4,
- GPIO33_nCS_5,
- GPIO18_RDY,
-
- /* GPIO */
- GPIO0_GPIO | WAKEUP_ON_EDGE_BOTH,
- GPIO9_GPIO, /* PC card reset */
-
- /* NAND controls */
- GPIO5_GPIO | MFP_LPM_DRIVE_HIGH, /* NAND CE# */
- GPIO4_GPIO | MFP_LPM_DRIVE_LOW, /* NAND ALE */
- GPIO3_GPIO | MFP_LPM_DRIVE_LOW, /* NAND CLE */
- GPIO10_GPIO, /* NAND Ready/Busy */
-
- /* interrupts */
- GPIO22_GPIO, /* DM9000 interrupt */
-};
-
-#if defined(CONFIG_SPI_PXA2XX)
-static struct pxa2xx_spi_controller pxa_ssp_master_info = {
- .num_chipselect = 1,
-};
-
-static struct spi_board_info spi_board_info[] __initdata = {
- [0] = {
- .modalias = "rtc-max6902",
- .max_speed_hz = 1000000,
- .bus_num = 1,
- .chip_select = 0,
- },
-};
-
-static void __init cmx255_init_rtc(void)
-{
- pxa2xx_set_spi_info(1, &pxa_ssp_master_info);
- spi_register_board_info(ARRAY_AND_SIZE(spi_board_info));
-}
-#else
-static inline void cmx255_init_rtc(void) {}
-#endif
-
-#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
-static struct mtd_partition cmx255_nor_partitions[] = {
- {
- .name = "ARMmon",
- .size = 0x00030000,
- .offset = 0,
- .mask_flags = MTD_WRITEABLE /* force read-only */
- } , {
- .name = "ARMmon setup block",
- .size = 0x00010000,
- .offset = MTDPART_OFS_APPEND,
- .mask_flags = MTD_WRITEABLE /* force read-only */
- } , {
- .name = "kernel",
- .size = 0x00160000,
- .offset = MTDPART_OFS_APPEND,
- } , {
- .name = "ramdisk",
- .size = MTDPART_SIZ_FULL,
- .offset = MTDPART_OFS_APPEND
- }
-};
-
-static struct physmap_flash_data cmx255_nor_flash_data[] = {
- {
- .width = 2, /* bankwidth in bytes */
- .parts = cmx255_nor_partitions,
- .nr_parts = ARRAY_SIZE(cmx255_nor_partitions)
- }
-};
-
-static struct resource cmx255_nor_resource = {
- .start = PXA_CS0_PHYS,
- .end = PXA_CS0_PHYS + SZ_8M - 1,
- .flags = IORESOURCE_MEM,
-};
-
-static struct platform_device cmx255_nor = {
- .name = "physmap-flash",
- .id = -1,
- .dev = {
- .platform_data = cmx255_nor_flash_data,
- },
- .resource = &cmx255_nor_resource,
- .num_resources = 1,
-};
-
-static void __init cmx255_init_nor(void)
-{
- platform_device_register(&cmx255_nor);
-}
-#else
-static inline void cmx255_init_nor(void) {}
-#endif
-
-#if defined(CONFIG_MTD_NAND_GPIO) || defined(CONFIG_MTD_NAND_GPIO_MODULE)
-
-static struct gpiod_lookup_table cmx255_nand_gpiod_table = {
- .dev_id = "gpio-nand",
- .table = {
- GPIO_LOOKUP("gpio-pxa", GPIO_NAND_CS, "nce", GPIO_ACTIVE_HIGH),
- GPIO_LOOKUP("gpio-pxa", GPIO_NAND_CLE, "cle", GPIO_ACTIVE_HIGH),
- GPIO_LOOKUP("gpio-pxa", GPIO_NAND_ALE, "ale", GPIO_ACTIVE_HIGH),
- GPIO_LOOKUP("gpio-pxa", GPIO_NAND_RB, "rdy", GPIO_ACTIVE_HIGH),
- },
-};
-
-static struct resource cmx255_nand_resource[] = {
- [0] = {
- .start = PXA_CS1_PHYS,
- .end = PXA_CS1_PHYS + 11,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = PXA_CS5_PHYS,
- .end = PXA_CS5_PHYS + 3,
- .flags = IORESOURCE_MEM,
- },
-};
-
-static struct mtd_partition cmx255_nand_parts[] = {
- [0] = {
- .name = "cmx255-nand",
- .size = MTDPART_SIZ_FULL,
- .offset = 0,
- },
-};
-
-static struct gpio_nand_platdata cmx255_nand_platdata = {
- .parts = cmx255_nand_parts,
- .num_parts = ARRAY_SIZE(cmx255_nand_parts),
- .chip_delay = 25,
-};
-
-static struct platform_device cmx255_nand = {
- .name = "gpio-nand",
- .num_resources = ARRAY_SIZE(cmx255_nand_resource),
- .resource = cmx255_nand_resource,
- .id = -1,
- .dev = {
- .platform_data = &cmx255_nand_platdata,
- }
-};
-
-static void __init cmx255_init_nand(void)
-{
- gpiod_add_lookup_table(&cmx255_nand_gpiod_table);
- platform_device_register(&cmx255_nand);
-}
-#else
-static inline void cmx255_init_nand(void) {}
-#endif
-
-void __init cmx255_init(void)
-{
- pxa2xx_mfp_config(ARRAY_AND_SIZE(cmx255_pin_config));
-
- cmx255_init_rtc();
- cmx255_init_nor();
- cmx255_init_nand();
-}
diff --git a/arch/arm/mach-pxa/cm-x270.c b/arch/arm/mach-pxa/cm-x270.c
deleted file mode 100644
index 9baad11314f2..000000000000
--- a/arch/arm/mach-pxa/cm-x270.c
+++ /dev/null
@@ -1,419 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-pxa/cm-x270.c
- *
- * Copyright (C) 2007, 2008 CompuLab, Ltd.
- * Mike Rapoport <mike@...pulab.co.il>
- */
-
-#include <linux/platform_device.h>
-#include <linux/irq.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/delay.h>
-
-#include <linux/platform_data/rtc-v3020.h>
-#include <video/mbxfb.h>
-
-#include <linux/spi/spi.h>
-#include <linux/spi/pxa2xx_spi.h>
-#include <linux/spi/libertas_spi.h>
-
-#include "pxa27x.h"
-#include <linux/platform_data/usb-ohci-pxa27x.h>
-#include <linux/platform_data/mmc-pxamci.h>
-
-#include "generic.h"
-
-/* physical address if local-bus attached devices */
-#define RTC_PHYS_BASE (PXA_CS1_PHYS + (5 << 22))
-
-/* GPIO IRQ usage */
-#define GPIO83_MMC_IRQ (83)
-
-#define CMX270_MMC_IRQ PXA_GPIO_TO_IRQ(GPIO83_MMC_IRQ)
-
-/* MMC power enable */
-#define GPIO105_MMC_POWER (105)
-
-/* WLAN GPIOS */
-#define GPIO19_WLAN_STRAP (19)
-#define GPIO102_WLAN_RST (102)
-
-static unsigned long cmx270_pin_config[] = {
- /* AC'97 */
- GPIO28_AC97_BITCLK,
- GPIO29_AC97_SDATA_IN_0,
- GPIO30_AC97_SDATA_OUT,
- GPIO31_AC97_SYNC,
- GPIO98_AC97_SYSCLK,
- GPIO113_AC97_nRESET,
-
- /* BTUART */
- GPIO42_BTUART_RXD,
- GPIO43_BTUART_TXD,
- GPIO44_BTUART_CTS,
- GPIO45_BTUART_RTS,
-
- /* STUART */
- GPIO46_STUART_RXD,
- GPIO47_STUART_TXD,
-
- /* MCI controller */
- GPIO32_MMC_CLK,
- GPIO112_MMC_CMD,
- GPIO92_MMC_DAT_0,
- GPIO109_MMC_DAT_1,
- GPIO110_MMC_DAT_2,
- GPIO111_MMC_DAT_3,
-
- /* LCD */
- GPIOxx_LCD_TFT_16BPP,
-
- /* I2C */
- GPIO117_I2C_SCL,
- GPIO118_I2C_SDA,
-
- /* SSP1 */
- GPIO23_SSP1_SCLK,
- GPIO24_SSP1_SFRM,
- GPIO25_SSP1_TXD,
- GPIO26_SSP1_RXD,
-
- /* SSP2 */
- GPIO19_GPIO, /* SSP2 clock is used as GPIO for Libertas pin-strap */
- GPIO14_GPIO,
- GPIO87_SSP2_TXD,
- GPIO88_SSP2_RXD,
-
- /* PC Card */
- GPIO48_nPOE,
- GPIO49_nPWE,
- GPIO50_nPIOR,
- GPIO51_nPIOW,
- GPIO85_nPCE_1,
- GPIO54_nPCE_2,
- GPIO55_nPREG,
- GPIO56_nPWAIT,
- GPIO57_nIOIS16,
-
- /* SDRAM and local bus */
- GPIO15_nCS_1,
- GPIO78_nCS_2,
- GPIO79_nCS_3,
- GPIO80_nCS_4,
- GPIO33_nCS_5,
- GPIO49_nPWE,
- GPIO18_RDY,
-
- /* GPIO */
- GPIO0_GPIO | WAKEUP_ON_EDGE_BOTH,
- GPIO105_GPIO | MFP_LPM_DRIVE_HIGH, /* MMC/SD power */
- GPIO53_GPIO, /* PC card reset */
- GPIO102_GPIO, /* WLAN reset */
-
- /* NAND controls */
- GPIO11_GPIO | MFP_LPM_DRIVE_HIGH, /* NAND CE# */
- GPIO89_GPIO, /* NAND Ready/Busy */
-
- /* interrupts */
- GPIO10_GPIO, /* DM9000 interrupt */
- GPIO83_GPIO, /* MMC card detect */
- GPIO95_GPIO, /* WLAN interrupt */
-};
-
-/* V3020 RTC */
-#if defined(CONFIG_RTC_DRV_V3020) || defined(CONFIG_RTC_DRV_V3020_MODULE)
-static struct resource cmx270_v3020_resource[] = {
- [0] = {
- .start = RTC_PHYS_BASE,
- .end = RTC_PHYS_BASE + 4,
- .flags = IORESOURCE_MEM,
- },
-};
-
-struct v3020_platform_data cmx270_v3020_pdata = {
- .leftshift = 16,
-};
-
-static struct platform_device cmx270_rtc_device = {
- .name = "v3020",
- .num_resources = ARRAY_SIZE(cmx270_v3020_resource),
- .resource = cmx270_v3020_resource,
- .id = -1,
- .dev = {
- .platform_data = &cmx270_v3020_pdata,
- }
-};
-
-static void __init cmx270_init_rtc(void)
-{
- platform_device_register(&cmx270_rtc_device);
-}
-#else
-static inline void cmx270_init_rtc(void) {}
-#endif
-
-/* 2700G graphics */
-#if defined(CONFIG_FB_MBX) || defined(CONFIG_FB_MBX_MODULE)
-static u64 fb_dma_mask = ~(u64)0;
-
-static struct resource cmx270_2700G_resource[] = {
- /* frame buffer memory including ODFB and External SDRAM */
- [0] = {
- .start = PXA_CS2_PHYS,
- .end = PXA_CS2_PHYS + 0x01ffffff,
- .flags = IORESOURCE_MEM,
- },
- /* Marathon registers */
- [1] = {
- .start = PXA_CS2_PHYS + 0x03fe0000,
- .end = PXA_CS2_PHYS + 0x03ffffff,
- .flags = IORESOURCE_MEM,
- },
-};
-
-static unsigned long cmx270_marathon_on[] = {
- GPIO58_GPIO,
- GPIO59_GPIO,
- GPIO60_GPIO,
- GPIO61_GPIO,
- GPIO62_GPIO,
- GPIO63_GPIO,
- GPIO64_GPIO,
- GPIO65_GPIO,
- GPIO66_GPIO,
- GPIO67_GPIO,
- GPIO68_GPIO,
- GPIO69_GPIO,
- GPIO70_GPIO,
- GPIO71_GPIO,
- GPIO72_GPIO,
- GPIO73_GPIO,
- GPIO74_GPIO,
- GPIO75_GPIO,
- GPIO76_GPIO,
- GPIO77_GPIO,
-};
-
-static unsigned long cmx270_marathon_off[] = {
- GPIOxx_LCD_TFT_16BPP,
-};
-
-static int cmx270_marathon_probe(struct fb_info *fb)
-{
- int gpio, err;
-
- for (gpio = 58; gpio <= 77; gpio++) {
- err = gpio_request(gpio, "LCD");
- if (err)
- return err;
- gpio_direction_input(gpio);
- }
-
- pxa2xx_mfp_config(ARRAY_AND_SIZE(cmx270_marathon_on));
- return 0;
-}
-
-static int cmx270_marathon_remove(struct fb_info *fb)
-{
- int gpio;
-
- pxa2xx_mfp_config(ARRAY_AND_SIZE(cmx270_marathon_off));
-
- for (gpio = 58; gpio <= 77; gpio++)
- gpio_free(gpio);
-
- return 0;
-}
-
-static struct mbxfb_platform_data cmx270_2700G_data = {
- .xres = {
- .min = 240,
- .max = 1200,
- .defval = 640,
- },
- .yres = {
- .min = 240,
- .max = 1200,
- .defval = 480,
- },
- .bpp = {
- .min = 16,
- .max = 32,
- .defval = 16,
- },
- .memsize = 8*1024*1024,
- .probe = cmx270_marathon_probe,
- .remove = cmx270_marathon_remove,
-};
-
-static struct platform_device cmx270_2700G = {
- .name = "mbx-fb",
- .dev = {
- .platform_data = &cmx270_2700G_data,
- .dma_mask = &fb_dma_mask,
- .coherent_dma_mask = 0xffffffff,
- },
- .num_resources = ARRAY_SIZE(cmx270_2700G_resource),
- .resource = cmx270_2700G_resource,
- .id = -1,
-};
-
-static void __init cmx270_init_2700G(void)
-{
- platform_device_register(&cmx270_2700G);
-}
-#else
-static inline void cmx270_init_2700G(void) {}
-#endif
-
-/* PXA27x OHCI controller setup */
-#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
-static struct pxaohci_platform_data cmx270_ohci_platform_data = {
- .port_mode = PMM_PERPORT_MODE,
- .flags = ENABLE_PORT1 | ENABLE_PORT2 | POWER_CONTROL_LOW,
-};
-
-static void __init cmx270_init_ohci(void)
-{
- pxa_set_ohci_info(&cmx270_ohci_platform_data);
-}
-#else
-static inline void cmx270_init_ohci(void) {}
-#endif
-
-#if defined(CONFIG_MMC) || defined(CONFIG_MMC_MODULE)
-static struct pxamci_platform_data cmx270_mci_platform_data = {
- .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
-};
-
-static struct gpiod_lookup_table cmx270_mci_gpio_table = {
- .dev_id = "pxa2xx-mci.0",
- .table = {
- /* Card detect on GPIO 83 */
- GPIO_LOOKUP("gpio-pxa", GPIO83_MMC_IRQ, "cd", GPIO_ACTIVE_LOW),
- /* Power on GPIO 105 */
- GPIO_LOOKUP("gpio-pxa", GPIO105_MMC_POWER,
- "power", GPIO_ACTIVE_LOW),
- { },
- },
-};
-
-static void __init cmx270_init_mmc(void)
-{
- gpiod_add_lookup_table(&cmx270_mci_gpio_table);
- pxa_set_mci_info(&cmx270_mci_platform_data);
-}
-#else
-static inline void cmx270_init_mmc(void) {}
-#endif
-
-#if defined(CONFIG_SPI_PXA2XX) || defined(CONFIG_SPI_PXA2XX_MODULE)
-static struct pxa2xx_spi_controller cm_x270_spi_info = {
- .num_chipselect = 1,
- .enable_dma = 1,
-};
-
-static struct pxa2xx_spi_chip cm_x270_libertas_chip = {
- .rx_threshold = 1,
- .tx_threshold = 1,
- .timeout = 1000,
- .gpio_cs = 14,
-};
-
-static unsigned long cm_x270_libertas_pin_config[] = {
- /* SSP2 */
- GPIO19_SSP2_SCLK,
- GPIO14_GPIO,
- GPIO87_SSP2_TXD,
- GPIO88_SSP2_RXD,
-
-};
-
-static int cm_x270_libertas_setup(struct spi_device *spi)
-{
- int err = gpio_request(GPIO19_WLAN_STRAP, "WLAN STRAP");
- if (err)
- return err;
-
- err = gpio_request(GPIO102_WLAN_RST, "WLAN RST");
- if (err)
- goto err_free_strap;
-
- err = gpio_direction_output(GPIO102_WLAN_RST, 0);
- if (err)
- goto err_free_strap;
- msleep(100);
-
- err = gpio_direction_output(GPIO19_WLAN_STRAP, 1);
- if (err)
- goto err_free_strap;
- msleep(100);
-
- pxa2xx_mfp_config(ARRAY_AND_SIZE(cm_x270_libertas_pin_config));
-
- gpio_set_value(GPIO102_WLAN_RST, 1);
- msleep(100);
-
- spi->bits_per_word = 16;
- spi_setup(spi);
-
- return 0;
-
-err_free_strap:
- gpio_free(GPIO19_WLAN_STRAP);
-
- return err;
-}
-
-static int cm_x270_libertas_teardown(struct spi_device *spi)
-{
- gpio_set_value(GPIO102_WLAN_RST, 0);
- gpio_free(GPIO102_WLAN_RST);
- gpio_free(GPIO19_WLAN_STRAP);
-
- return 0;
-}
-
-struct libertas_spi_platform_data cm_x270_libertas_pdata = {
- .use_dummy_writes = 1,
- .setup = cm_x270_libertas_setup,
- .teardown = cm_x270_libertas_teardown,
-};
-
-static struct spi_board_info cm_x270_spi_devices[] __initdata = {
- {
- .modalias = "libertas_spi",
- .max_speed_hz = 13000000,
- .bus_num = 2,
- .irq = PXA_GPIO_TO_IRQ(95),
- .chip_select = 0,
- .controller_data = &cm_x270_libertas_chip,
- .platform_data = &cm_x270_libertas_pdata,
- },
-};
-
-static void __init cmx270_init_spi(void)
-{
- pxa2xx_set_spi_info(2, &cm_x270_spi_info);
- spi_register_board_info(ARRAY_AND_SIZE(cm_x270_spi_devices));
-}
-#else
-static inline void cmx270_init_spi(void) {}
-#endif
-
-void __init cmx270_init(void)
-{
- pxa2xx_mfp_config(ARRAY_AND_SIZE(cmx270_pin_config));
-
-#ifdef CONFIG_PM
- pxa27x_set_pwrmode(PWRMODE_DEEPSLEEP);
-#endif
-
- cmx270_init_rtc();
- cmx270_init_mmc();
- cmx270_init_ohci();
- cmx270_init_2700G();
- cmx270_init_spi();
-}
diff --git a/arch/arm/mach-pxa/cm-x2xx-pci.c b/arch/arm/mach-pxa/cm-x2xx-pci.c
deleted file mode 100644
index f1c61c6b5610..000000000000
--- a/arch/arm/mach-pxa/cm-x2xx-pci.c
+++ /dev/null
@@ -1,196 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-pxa/cm-x2xx-pci.c
- *
- * PCI bios-type initialisation for PCI machines
- *
- * Bits taken from various places.
- *
- * Copyright (C) 2007, 2008 Compulab, Ltd.
- * Mike Rapoport <mike@...pulab.co.il>
- */
-
-#include <linux/kernel.h>
-#include <linux/pci.h>
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/platform_device.h>
-#include <linux/irq.h>
-#include <linux/gpio.h>
-
-#include <asm/mach/pci.h>
-#include <asm/mach-types.h>
-
-#include <asm/hardware/it8152.h>
-
-void __iomem *it8152_base_address;
-static int cmx2xx_it8152_irq_gpio;
-
-static void cmx2xx_it8152_irq_demux(struct irq_desc *desc)
-{
- /* clear our parent irq */
- desc->irq_data.chip->irq_ack(&desc->irq_data);
-
- it8152_irq_demux(desc);
-}
-
-void __cmx2xx_pci_init_irq(int irq_gpio)
-{
- it8152_init_irq();
-
- cmx2xx_it8152_irq_gpio = irq_gpio;
-
- irq_set_irq_type(gpio_to_irq(irq_gpio), IRQ_TYPE_EDGE_RISING);
-
- irq_set_chained_handler(gpio_to_irq(irq_gpio),
- cmx2xx_it8152_irq_demux);
-}
-
-#ifdef CONFIG_PM
-static unsigned long sleep_save_ite[10];
-
-void __cmx2xx_pci_suspend(void)
-{
- /* save ITE state */
- sleep_save_ite[0] = __raw_readl(IT8152_INTC_PDCNIMR);
- sleep_save_ite[1] = __raw_readl(IT8152_INTC_LPCNIMR);
- sleep_save_ite[2] = __raw_readl(IT8152_INTC_LPNIAR);
-
- /* Clear ITE IRQ's */
- __raw_writel((0), IT8152_INTC_PDCNIRR);
- __raw_writel((0), IT8152_INTC_LPCNIRR);
-}
-
-void __cmx2xx_pci_resume(void)
-{
- /* restore IT8152 state */
- __raw_writel((sleep_save_ite[0]), IT8152_INTC_PDCNIMR);
- __raw_writel((sleep_save_ite[1]), IT8152_INTC_LPCNIMR);
- __raw_writel((sleep_save_ite[2]), IT8152_INTC_LPNIAR);
-}
-#else
-void cmx2xx_pci_suspend(void) {}
-void cmx2xx_pci_resume(void) {}
-#endif
-
-/* PCI IRQ mapping*/
-static int __init cmx2xx_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-{
- int irq;
-
- dev_dbg(&dev->dev, "%s: slot=%x, pin=%x\n", __func__, slot, pin);
-
- irq = it8152_pci_map_irq(dev, slot, pin);
- if (irq)
- return irq;
-
- /*
- Here comes the ugly part. The routing is baseboard specific,
- but defining a platform for each possible base of CM-X2XX is
- unrealistic. Here we keep mapping for ATXBase and SB-X2XX.
- */
- /* ATXBASE PCI slot */
- if (slot == 7)
- return IT8152_PCI_INTA;
-
- /* ATXBase/SB-X2XX CardBus */
- if (slot == 8 || slot == 0)
- return IT8152_PCI_INTB;
-
- /* ATXBase Ethernet */
- if (slot == 9)
- return IT8152_PCI_INTA;
-
- /* CM-x255 Onboard Ethernet */
- if (slot == 15)
- return IT8152_PCI_INTC;
-
- /* SB-x2xx Ethernet */
- if (slot == 16)
- return IT8152_PCI_INTA;
-
- /* PC104+ interrupt routing */
- if ((slot == 17) || (slot == 19))
- return IT8152_PCI_INTA;
- if ((slot == 18) || (slot == 20))
- return IT8152_PCI_INTB;
-
- return(0);
-}
-
-static void cmx2xx_pci_preinit(void)
-{
- pr_info("Initializing CM-X2XX PCI subsystem\n");
-
- pcibios_min_io = 0;
- pcibios_min_mem = 0;
-
- __raw_writel(0x800, IT8152_PCI_CFG_ADDR);
- if (__raw_readl(IT8152_PCI_CFG_DATA) == 0x81521283) {
- pr_info("PCI Bridge found.\n");
-
- /* set PCI I/O base at 0 */
- writel(0x848, IT8152_PCI_CFG_ADDR);
- writel(0, IT8152_PCI_CFG_DATA);
-
- /* set PCI memory base at 0 */
- writel(0x840, IT8152_PCI_CFG_ADDR);
- writel(0, IT8152_PCI_CFG_DATA);
-
- writel(0x20, IT8152_GPIO_GPDR);
-
- /* CardBus Controller on ATXbase baseboard */
- writel(0x4000, IT8152_PCI_CFG_ADDR);
- if (readl(IT8152_PCI_CFG_DATA) == 0xAC51104C) {
- pr_info("CardBus Bridge found.\n");
-
- /* Configure socket 0 */
- writel(0x408C, IT8152_PCI_CFG_ADDR);
- writel(0x1022, IT8152_PCI_CFG_DATA);
-
- writel(0x4080, IT8152_PCI_CFG_ADDR);
- writel(0x3844d060, IT8152_PCI_CFG_DATA);
-
- writel(0x4090, IT8152_PCI_CFG_ADDR);
- writel(((readl(IT8152_PCI_CFG_DATA) & 0xffff) |
- 0x60440000),
- IT8152_PCI_CFG_DATA);
-
- writel(0x4018, IT8152_PCI_CFG_ADDR);
- writel(0xb0000000, IT8152_PCI_CFG_DATA);
-
- /* Configure socket 1 */
- writel(0x418C, IT8152_PCI_CFG_ADDR);
- writel(0x1022, IT8152_PCI_CFG_DATA);
-
- writel(0x4180, IT8152_PCI_CFG_ADDR);
- writel(0x3844d060, IT8152_PCI_CFG_DATA);
-
- writel(0x4190, IT8152_PCI_CFG_ADDR);
- writel(((readl(IT8152_PCI_CFG_DATA) & 0xffff) |
- 0x60440000),
- IT8152_PCI_CFG_DATA);
-
- writel(0x4118, IT8152_PCI_CFG_ADDR);
- writel(0xb0000000, IT8152_PCI_CFG_DATA);
- }
- }
-}
-
-static struct hw_pci cmx2xx_pci __initdata = {
- .map_irq = cmx2xx_pci_map_irq,
- .nr_controllers = 1,
- .ops = &it8152_ops,
- .setup = it8152_pci_setup,
- .preinit = cmx2xx_pci_preinit,
-};
-
-static int __init cmx2xx_init_pci(void)
-{
- if (machine_is_armcore())
- pci_common_init(&cmx2xx_pci);
-
- return 0;
-}
-
-subsys_initcall(cmx2xx_init_pci);
diff --git a/arch/arm/mach-pxa/cm-x2xx-pci.h b/arch/arm/mach-pxa/cm-x2xx-pci.h
deleted file mode 100644
index 93ffaaee75d7..000000000000
--- a/arch/arm/mach-pxa/cm-x2xx-pci.h
+++ /dev/null
@@ -1,14 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-extern void __cmx2xx_pci_init_irq(int irq_gpio);
-extern void __cmx2xx_pci_suspend(void);
-extern void __cmx2xx_pci_resume(void);
-
-#ifdef CONFIG_PCI
-#define cmx2xx_pci_init_irq(x) __cmx2xx_pci_init_irq(x)
-#define cmx2xx_pci_suspend(x) __cmx2xx_pci_suspend(x)
-#define cmx2xx_pci_resume(x) __cmx2xx_pci_resume(x)
-#else
-#define cmx2xx_pci_init_irq(x) do {} while (0)
-#define cmx2xx_pci_suspend(x) do {} while (0)
-#define cmx2xx_pci_resume(x) do {} while (0)
-#endif
diff --git a/arch/arm/mach-pxa/cm-x2xx.c b/arch/arm/mach-pxa/cm-x2xx.c
deleted file mode 100644
index ff976d1217eb..000000000000
--- a/arch/arm/mach-pxa/cm-x2xx.c
+++ /dev/null
@@ -1,538 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-pxa/cm-x2xx.c
- *
- * Copyright (C) 2008 CompuLab, Ltd.
- * Mike Rapoport <mike@...pulab.co.il>
- */
-
-#include <linux/platform_device.h>
-#include <linux/syscore_ops.h>
-#include <linux/irq.h>
-#include <linux/gpio.h>
-#include <linux/regulator/machine.h>
-
-#include <linux/dm9000.h>
-#include <linux/leds.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach-types.h>
-#include <asm/mach/map.h>
-
-#include "pxa25x.h"
-#undef GPIO24_SSP1_SFRM
-#undef GPIO86_GPIO
-#undef GPIO87_GPIO
-#undef GPIO88_GPIO
-#undef GPIO89_GPIO
-#include "pxa27x.h"
-#undef GPIO24_SSP1_SFRM
-#undef GPIO86_GPIO
-#undef GPIO87_GPIO
-#undef GPIO88_GPIO
-#undef GPIO89_GPIO
-#include <mach/audio.h>
-#include <linux/platform_data/video-pxafb.h>
-#include <mach/smemc.h>
-
-#include <asm/hardware/it8152.h>
-
-#include "generic.h"
-#include "cm-x2xx-pci.h"
-
-extern void cmx255_init(void);
-extern void cmx270_init(void);
-
-/* reserve IRQs for IT8152 */
-#define CMX2XX_NR_IRQS (IRQ_BOARD_START + 40)
-
-/* virtual addresses for statically mapped regions */
-#define CMX2XX_VIRT_BASE (void __iomem *)(0xe8000000)
-#define CMX2XX_IT8152_VIRT (CMX2XX_VIRT_BASE)
-
-/* physical address if local-bus attached devices */
-#define CMX255_DM9000_PHYS_BASE (PXA_CS1_PHYS + (8 << 22))
-#define CMX270_DM9000_PHYS_BASE (PXA_CS1_PHYS + (6 << 22))
-
-/* leds */
-#define CMX255_GPIO_RED (27)
-#define CMX255_GPIO_GREEN (32)
-#define CMX270_GPIO_RED (93)
-#define CMX270_GPIO_GREEN (94)
-
-/* GPIO IRQ usage */
-#define GPIO22_ETHIRQ (22)
-#define GPIO10_ETHIRQ (10)
-#define CMX255_GPIO_IT8152_IRQ (0)
-#define CMX270_GPIO_IT8152_IRQ (22)
-
-#define CMX255_ETHIRQ PXA_GPIO_TO_IRQ(GPIO22_ETHIRQ)
-#define CMX270_ETHIRQ PXA_GPIO_TO_IRQ(GPIO10_ETHIRQ)
-
-#if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
-static struct resource cmx255_dm9000_resource[] = {
- [0] = {
- .start = CMX255_DM9000_PHYS_BASE,
- .end = CMX255_DM9000_PHYS_BASE + 3,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = CMX255_DM9000_PHYS_BASE + 4,
- .end = CMX255_DM9000_PHYS_BASE + 4 + 500,
- .flags = IORESOURCE_MEM,
- },
- [2] = {
- .start = CMX255_ETHIRQ,
- .end = CMX255_ETHIRQ,
- .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
- }
-};
-
-static struct resource cmx270_dm9000_resource[] = {
- [0] = {
- .start = CMX270_DM9000_PHYS_BASE,
- .end = CMX270_DM9000_PHYS_BASE + 3,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = CMX270_DM9000_PHYS_BASE + 8,
- .end = CMX270_DM9000_PHYS_BASE + 8 + 500,
- .flags = IORESOURCE_MEM,
- },
- [2] = {
- .start = CMX270_ETHIRQ,
- .end = CMX270_ETHIRQ,
- .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
- }
-};
-
-static struct dm9000_plat_data cmx270_dm9000_platdata = {
- .flags = DM9000_PLATF_32BITONLY | DM9000_PLATF_NO_EEPROM,
-};
-
-static struct platform_device cmx2xx_dm9000_device = {
- .name = "dm9000",
- .id = 0,
- .num_resources = ARRAY_SIZE(cmx270_dm9000_resource),
- .dev = {
- .platform_data = &cmx270_dm9000_platdata,
- }
-};
-
-static void __init cmx2xx_init_dm9000(void)
-{
- if (cpu_is_pxa25x())
- cmx2xx_dm9000_device.resource = cmx255_dm9000_resource;
- else
- cmx2xx_dm9000_device.resource = cmx270_dm9000_resource;
- platform_device_register(&cmx2xx_dm9000_device);
-}
-#else
-static inline void cmx2xx_init_dm9000(void) {}
-#endif
-
-/* UCB1400 touchscreen controller */
-#if defined(CONFIG_TOUCHSCREEN_UCB1400) || defined(CONFIG_TOUCHSCREEN_UCB1400_MODULE)
-static struct platform_device cmx2xx_ts_device = {
- .name = "ucb1400_core",
- .id = -1,
-};
-
-static void __init cmx2xx_init_touchscreen(void)
-{
- platform_device_register(&cmx2xx_ts_device);
-}
-#else
-static inline void cmx2xx_init_touchscreen(void) {}
-#endif
-
-/* CM-X270 LEDs */
-#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
-static struct gpio_led cmx2xx_leds[] = {
- [0] = {
- .name = "cm-x2xx:red",
- .default_trigger = "nand-disk",
- .active_low = 1,
- },
- [1] = {
- .name = "cm-x2xx:green",
- .default_trigger = "heartbeat",
- .active_low = 1,
- },
-};
-
-static struct gpio_led_platform_data cmx2xx_gpio_led_pdata = {
- .num_leds = ARRAY_SIZE(cmx2xx_leds),
- .leds = cmx2xx_leds,
-};
-
-static struct platform_device cmx2xx_led_device = {
- .name = "leds-gpio",
- .id = -1,
- .dev = {
- .platform_data = &cmx2xx_gpio_led_pdata,
- },
-};
-
-static void __init cmx2xx_init_leds(void)
-{
- if (cpu_is_pxa25x()) {
- cmx2xx_leds[0].gpio = CMX255_GPIO_RED;
- cmx2xx_leds[1].gpio = CMX255_GPIO_GREEN;
- } else {
- cmx2xx_leds[0].gpio = CMX270_GPIO_RED;
- cmx2xx_leds[1].gpio = CMX270_GPIO_GREEN;
- }
- platform_device_register(&cmx2xx_led_device);
-}
-#else
-static inline void cmx2xx_init_leds(void) {}
-#endif
-
-#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
-/*
- Display definitions
- keep these for backwards compatibility, although symbolic names (as
- e.g. in lpd270.c) looks better
-*/
-#define MTYPE_STN320x240 0
-#define MTYPE_TFT640x480 1
-#define MTYPE_CRT640x480 2
-#define MTYPE_CRT800x600 3
-#define MTYPE_TFT320x240 6
-#define MTYPE_STN640x480 7
-
-static struct pxafb_mode_info generic_stn_320x240_mode = {
- .pixclock = 76923,
- .bpp = 8,
- .xres = 320,
- .yres = 240,
- .hsync_len = 3,
- .vsync_len = 2,
- .left_margin = 3,
- .upper_margin = 0,
- .right_margin = 3,
- .lower_margin = 0,
- .sync = (FB_SYNC_HOR_HIGH_ACT |
- FB_SYNC_VERT_HIGH_ACT),
- .cmap_greyscale = 0,
-};
-
-static struct pxafb_mach_info generic_stn_320x240 = {
- .modes = &generic_stn_320x240_mode,
- .num_modes = 1,
- .lcd_conn = LCD_COLOR_STN_8BPP | LCD_PCLK_EDGE_FALL |\
- LCD_AC_BIAS_FREQ(0xff),
- .cmap_inverse = 0,
- .cmap_static = 0,
-};
-
-static struct pxafb_mode_info generic_tft_640x480_mode = {
- .pixclock = 38461,
- .bpp = 8,
- .xres = 640,
- .yres = 480,
- .hsync_len = 60,
- .vsync_len = 2,
- .left_margin = 70,
- .upper_margin = 10,
- .right_margin = 70,
- .lower_margin = 5,
- .sync = 0,
- .cmap_greyscale = 0,
-};
-
-static struct pxafb_mach_info generic_tft_640x480 = {
- .modes = &generic_tft_640x480_mode,
- .num_modes = 1,
- .lcd_conn = LCD_COLOR_TFT_8BPP | LCD_PCLK_EDGE_FALL |\
- LCD_AC_BIAS_FREQ(0xff),
- .cmap_inverse = 0,
- .cmap_static = 0,
-};
-
-static struct pxafb_mode_info generic_crt_640x480_mode = {
- .pixclock = 38461,
- .bpp = 8,
- .xres = 640,
- .yres = 480,
- .hsync_len = 63,
- .vsync_len = 2,
- .left_margin = 81,
- .upper_margin = 33,
- .right_margin = 16,
- .lower_margin = 10,
- .sync = (FB_SYNC_HOR_HIGH_ACT |
- FB_SYNC_VERT_HIGH_ACT),
- .cmap_greyscale = 0,
-};
-
-static struct pxafb_mach_info generic_crt_640x480 = {
- .modes = &generic_crt_640x480_mode,
- .num_modes = 1,
- .lcd_conn = LCD_COLOR_TFT_8BPP | LCD_AC_BIAS_FREQ(0xff),
- .cmap_inverse = 0,
- .cmap_static = 0,
-};
-
-static struct pxafb_mode_info generic_crt_800x600_mode = {
- .pixclock = 28846,
- .bpp = 8,
- .xres = 800,
- .yres = 600,
- .hsync_len = 63,
- .vsync_len = 2,
- .left_margin = 26,
- .upper_margin = 21,
- .right_margin = 26,
- .lower_margin = 11,
- .sync = (FB_SYNC_HOR_HIGH_ACT |
- FB_SYNC_VERT_HIGH_ACT),
- .cmap_greyscale = 0,
-};
-
-static struct pxafb_mach_info generic_crt_800x600 = {
- .modes = &generic_crt_800x600_mode,
- .num_modes = 1,
- .lcd_conn = LCD_COLOR_TFT_8BPP | LCD_AC_BIAS_FREQ(0xff),
- .cmap_inverse = 0,
- .cmap_static = 0,
-};
-
-static struct pxafb_mode_info generic_tft_320x240_mode = {
- .pixclock = 134615,
- .bpp = 16,
- .xres = 320,
- .yres = 240,
- .hsync_len = 63,
- .vsync_len = 7,
- .left_margin = 75,
- .upper_margin = 0,
- .right_margin = 15,
- .lower_margin = 15,
- .sync = 0,
- .cmap_greyscale = 0,
-};
-
-static struct pxafb_mach_info generic_tft_320x240 = {
- .modes = &generic_tft_320x240_mode,
- .num_modes = 1,
- .lcd_conn = LCD_COLOR_TFT_16BPP | LCD_AC_BIAS_FREQ(0xff),
- .cmap_inverse = 0,
- .cmap_static = 0,
-};
-
-static struct pxafb_mode_info generic_stn_640x480_mode = {
- .pixclock = 57692,
- .bpp = 8,
- .xres = 640,
- .yres = 480,
- .hsync_len = 4,
- .vsync_len = 2,
- .left_margin = 10,
- .upper_margin = 5,
- .right_margin = 10,
- .lower_margin = 5,
- .sync = (FB_SYNC_HOR_HIGH_ACT |
- FB_SYNC_VERT_HIGH_ACT),
- .cmap_greyscale = 0,
-};
-
-static struct pxafb_mach_info generic_stn_640x480 = {
- .modes = &generic_stn_640x480_mode,
- .num_modes = 1,
- .lcd_conn = LCD_COLOR_STN_8BPP | LCD_AC_BIAS_FREQ(0xff),
- .cmap_inverse = 0,
- .cmap_static = 0,
-};
-
-static struct pxafb_mach_info *cmx2xx_display = &generic_crt_640x480;
-
-static int __init cmx2xx_set_display(char *str)
-{
- int disp_type = simple_strtol(str, NULL, 0);
- switch (disp_type) {
- case MTYPE_STN320x240:
- cmx2xx_display = &generic_stn_320x240;
- break;
- case MTYPE_TFT640x480:
- cmx2xx_display = &generic_tft_640x480;
- break;
- case MTYPE_CRT640x480:
- cmx2xx_display = &generic_crt_640x480;
- break;
- case MTYPE_CRT800x600:
- cmx2xx_display = &generic_crt_800x600;
- break;
- case MTYPE_TFT320x240:
- cmx2xx_display = &generic_tft_320x240;
- break;
- case MTYPE_STN640x480:
- cmx2xx_display = &generic_stn_640x480;
- break;
- default: /* fallback to CRT 640x480 */
- cmx2xx_display = &generic_crt_640x480;
- break;
- }
- return 1;
-}
-
-/*
- This should be done really early to get proper configuration for
- frame buffer.
- Indeed, pxafb parameters can be used istead, but CM-X2XX bootloader
- has limitied line length for kernel command line, and also it will
- break compatibitlty with proprietary releases already in field.
-*/
-__setup("monitor=", cmx2xx_set_display);
-
-static void __init cmx2xx_init_display(void)
-{
- pxa_set_fb_info(NULL, cmx2xx_display);
-}
-#else
-static inline void cmx2xx_init_display(void) {}
-#endif
-
-#ifdef CONFIG_PM
-static unsigned long sleep_save_msc[10];
-
-static int cmx2xx_suspend(void)
-{
- cmx2xx_pci_suspend();
-
- /* save MSC registers */
- sleep_save_msc[0] = __raw_readl(MSC0);
- sleep_save_msc[1] = __raw_readl(MSC1);
- sleep_save_msc[2] = __raw_readl(MSC2);
-
- /* setup power saving mode registers */
- PCFR = 0x0;
- PSLR = 0xff400000;
- PMCR = 0x00000005;
- PWER = 0x80000000;
- PFER = 0x00000000;
- PRER = 0x00000000;
- PGSR0 = 0xC0018800;
- PGSR1 = 0x004F0002;
- PGSR2 = 0x6021C000;
- PGSR3 = 0x00020000;
-
- return 0;
-}
-
-static void cmx2xx_resume(void)
-{
- cmx2xx_pci_resume();
-
- /* restore MSC registers */
- __raw_writel(sleep_save_msc[0], MSC0);
- __raw_writel(sleep_save_msc[1], MSC1);
- __raw_writel(sleep_save_msc[2], MSC2);
-}
-
-static struct syscore_ops cmx2xx_pm_syscore_ops = {
- .resume = cmx2xx_resume,
- .suspend = cmx2xx_suspend,
-};
-
-static int __init cmx2xx_pm_init(void)
-{
- register_syscore_ops(&cmx2xx_pm_syscore_ops);
-
- return 0;
-}
-#else
-static int __init cmx2xx_pm_init(void) { return 0; }
-#endif
-
-#if defined(CONFIG_SND_PXA2XX_AC97) || defined(CONFIG_SND_PXA2XX_AC97_MODULE)
-static void __init cmx2xx_init_ac97(void)
-{
- pxa_set_ac97_info(NULL);
-}
-#else
-static inline void cmx2xx_init_ac97(void) {}
-#endif
-
-static void __init cmx2xx_init(void)
-{
- pxa_set_ffuart_info(NULL);
- pxa_set_btuart_info(NULL);
- pxa_set_stuart_info(NULL);
-
- cmx2xx_pm_init();
-
- if (cpu_is_pxa25x())
- cmx255_init();
- else
- cmx270_init();
-
- cmx2xx_init_dm9000();
- cmx2xx_init_display();
- cmx2xx_init_ac97();
- cmx2xx_init_touchscreen();
- cmx2xx_init_leds();
-
- regulator_has_full_constraints();
-}
-
-static void __init cmx2xx_init_irq(void)
-{
- if (cpu_is_pxa25x()) {
- pxa25x_init_irq();
- cmx2xx_pci_init_irq(CMX255_GPIO_IT8152_IRQ);
- } else {
- pxa27x_init_irq();
- cmx2xx_pci_init_irq(CMX270_GPIO_IT8152_IRQ);
- }
-}
-
-#ifdef CONFIG_PCI
-/* Map PCI companion statically */
-static struct map_desc cmx2xx_io_desc[] __initdata = {
- [0] = { /* PCI bridge */
- .virtual = (unsigned long)CMX2XX_IT8152_VIRT,
- .pfn = __phys_to_pfn(PXA_CS4_PHYS),
- .length = SZ_64M,
- .type = MT_DEVICE
- },
-};
-
-static void __init cmx2xx_map_io(void)
-{
- if (cpu_is_pxa25x())
- pxa25x_map_io();
-
- if (cpu_is_pxa27x())
- pxa27x_map_io();
-
- iotable_init(cmx2xx_io_desc, ARRAY_SIZE(cmx2xx_io_desc));
-
- it8152_base_address = CMX2XX_IT8152_VIRT;
-}
-#else
-static void __init cmx2xx_map_io(void)
-{
- if (cpu_is_pxa25x())
- pxa25x_map_io();
-
- if (cpu_is_pxa27x())
- pxa27x_map_io();
-}
-#endif
-
-MACHINE_START(ARMCORE, "Compulab CM-X2XX")
- .atag_offset = 0x100,
- .map_io = cmx2xx_map_io,
- .nr_irqs = CMX2XX_NR_IRQS,
- .init_irq = cmx2xx_init_irq,
- /* NOTE: pxa25x_handle_irq() works on PXA27x w/o camera support */
- .handle_irq = pxa25x_handle_irq,
- .init_time = pxa_timer_init,
- .init_machine = cmx2xx_init,
-#ifdef CONFIG_PCI
- .dma_zone_size = SZ_64M,
-#endif
- .restart = pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/em-x270.c b/arch/arm/mach-pxa/em-x270.c
deleted file mode 100644
index d8681a331030..000000000000
--- a/arch/arm/mach-pxa/em-x270.c
+++ /dev/null
@@ -1,1286 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Support for CompuLab EM-X270 platform
- *
- * Copyright (C) 2007, 2008 CompuLab, Ltd.
- * Author: Mike Rapoport <mike@...pulab.co.il>
- */
-
-#include <linux/irq.h>
-#include <linux/platform_device.h>
-#include <linux/delay.h>
-
-#include <linux/dm9000.h>
-#include <linux/platform_data/rtc-v3020.h>
-#include <linux/mtd/platnand.h>
-#include <linux/mtd/physmap.h>
-#include <linux/input.h>
-#include <linux/gpio_keys.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/mfd/da903x.h>
-#include <linux/regulator/machine.h>
-#include <linux/regulator/fixed.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/tdo24m.h>
-#include <linux/spi/libertas_spi.h>
-#include <linux/spi/pxa2xx_spi.h>
-#include <linux/power_supply.h>
-#include <linux/apm-emulation.h>
-#include <linux/i2c.h>
-#include <linux/platform_data/pca953x.h>
-#include <linux/platform_data/i2c-pxa.h>
-#include <linux/regulator/userspace-consumer.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "pxa27x.h"
-#include "pxa27x-udc.h"
-#include <mach/audio.h>
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/usb-ohci-pxa27x.h>
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/keypad-pxa27x.h>
-#include <linux/platform_data/media/camera-pxa.h>
-
-#include "generic.h"
-#include "devices.h"
-
-/* EM-X270 specific GPIOs */
-#define GPIO13_MMC_CD (13)
-#define GPIO95_MMC_WP (95)
-#define GPIO56_NAND_RB (56)
-#define GPIO93_CAM_RESET (93)
-#define GPIO16_USB_HUB_RESET (16)
-
-/* eXeda specific GPIOs */
-#define GPIO114_MMC_CD (114)
-#define GPIO20_NAND_RB (20)
-#define GPIO38_SD_PWEN (38)
-#define GPIO37_WLAN_RST (37)
-#define GPIO95_TOUCHPAD_INT (95)
-#define GPIO130_CAM_RESET (130)
-#define GPIO10_USB_HUB_RESET (10)
-
-/* common GPIOs */
-#define GPIO11_NAND_CS (11)
-#define GPIO41_ETHIRQ (41)
-#define EM_X270_ETHIRQ PXA_GPIO_TO_IRQ(GPIO41_ETHIRQ)
-#define GPIO115_WLAN_PWEN (115)
-#define GPIO19_WLAN_STRAP (19)
-#define GPIO9_USB_VBUS_EN (9)
-
-static int mmc_cd;
-static int nand_rb;
-static int dm9000_flags;
-static int cam_reset;
-static int usb_hub_reset;
-
-static unsigned long common_pin_config[] = {
- /* AC'97 */
- GPIO28_AC97_BITCLK,
- GPIO29_AC97_SDATA_IN_0,
- GPIO30_AC97_SDATA_OUT,
- GPIO31_AC97_SYNC,
- GPIO98_AC97_SYSCLK,
- GPIO113_AC97_nRESET,
-
- /* BTUART */
- GPIO42_BTUART_RXD,
- GPIO43_BTUART_TXD,
- GPIO44_BTUART_CTS,
- GPIO45_BTUART_RTS,
-
- /* STUART */
- GPIO46_STUART_RXD,
- GPIO47_STUART_TXD,
-
- /* MCI controller */
- GPIO32_MMC_CLK,
- GPIO112_MMC_CMD,
- GPIO92_MMC_DAT_0,
- GPIO109_MMC_DAT_1,
- GPIO110_MMC_DAT_2,
- GPIO111_MMC_DAT_3,
-
- /* LCD */
- GPIOxx_LCD_TFT_16BPP,
-
- /* QCI */
- GPIO84_CIF_FV,
- GPIO25_CIF_LV,
- GPIO53_CIF_MCLK,
- GPIO54_CIF_PCLK,
- GPIO81_CIF_DD_0,
- GPIO55_CIF_DD_1,
- GPIO51_CIF_DD_2,
- GPIO50_CIF_DD_3,
- GPIO52_CIF_DD_4,
- GPIO48_CIF_DD_5,
- GPIO17_CIF_DD_6,
- GPIO12_CIF_DD_7,
-
- /* I2C */
- GPIO117_I2C_SCL,
- GPIO118_I2C_SDA,
-
- /* Keypad */
- GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
- GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH,
- GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH,
- GPIO34_KP_MKIN_3 | WAKEUP_ON_LEVEL_HIGH,
- GPIO39_KP_MKIN_4 | WAKEUP_ON_LEVEL_HIGH,
- GPIO99_KP_MKIN_5 | WAKEUP_ON_LEVEL_HIGH,
- GPIO91_KP_MKIN_6 | WAKEUP_ON_LEVEL_HIGH,
- GPIO36_KP_MKIN_7 | WAKEUP_ON_LEVEL_HIGH,
- GPIO103_KP_MKOUT_0,
- GPIO104_KP_MKOUT_1,
- GPIO105_KP_MKOUT_2,
- GPIO106_KP_MKOUT_3,
- GPIO107_KP_MKOUT_4,
- GPIO108_KP_MKOUT_5,
- GPIO96_KP_MKOUT_6,
- GPIO22_KP_MKOUT_7,
-
- /* SSP1 */
- GPIO26_SSP1_RXD,
- GPIO23_SSP1_SCLK,
- GPIO24_SSP1_SFRM,
- GPIO57_SSP1_TXD,
-
- /* SSP2 */
- GPIO19_GPIO, /* SSP2 clock is used as GPIO for Libertas pin-strap */
- GPIO14_GPIO,
- GPIO89_SSP2_TXD,
- GPIO88_SSP2_RXD,
-
- /* SDRAM and local bus */
- GPIO15_nCS_1,
- GPIO78_nCS_2,
- GPIO79_nCS_3,
- GPIO80_nCS_4,
- GPIO49_nPWE,
- GPIO18_RDY,
-
- /* GPIO */
- GPIO1_GPIO | WAKEUP_ON_EDGE_BOTH, /* sleep/resume button */
-
- /* power controls */
- GPIO20_GPIO | MFP_LPM_DRIVE_LOW, /* GPRS_PWEN */
- GPIO115_GPIO | MFP_LPM_DRIVE_LOW, /* WLAN_PWEN */
-
- /* NAND controls */
- GPIO11_GPIO | MFP_LPM_DRIVE_HIGH, /* NAND CE# */
-
- /* interrupts */
- GPIO41_GPIO, /* DM9000 interrupt */
-};
-
-static unsigned long em_x270_pin_config[] = {
- GPIO13_GPIO, /* MMC card detect */
- GPIO16_GPIO, /* USB hub reset */
- GPIO56_GPIO, /* NAND Ready/Busy */
- GPIO93_GPIO | MFP_LPM_DRIVE_LOW, /* Camera reset */
- GPIO95_GPIO, /* MMC Write protect */
-};
-
-static unsigned long exeda_pin_config[] = {
- GPIO10_GPIO, /* USB hub reset */
- GPIO20_GPIO, /* NAND Ready/Busy */
- GPIO38_GPIO | MFP_LPM_DRIVE_LOW, /* SD slot power */
- GPIO95_GPIO, /* touchpad IRQ */
- GPIO114_GPIO, /* MMC card detect */
-};
-
-#if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
-static struct resource em_x270_dm9000_resource[] = {
- [0] = {
- .start = PXA_CS2_PHYS,
- .end = PXA_CS2_PHYS + 3,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = PXA_CS2_PHYS + 8,
- .end = PXA_CS2_PHYS + 8 + 0x3f,
- .flags = IORESOURCE_MEM,
- },
- [2] = {
- .start = EM_X270_ETHIRQ,
- .end = EM_X270_ETHIRQ,
- .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
- }
-};
-
-static struct dm9000_plat_data em_x270_dm9000_platdata = {
- .flags = DM9000_PLATF_NO_EEPROM,
-};
-
-static struct platform_device em_x270_dm9000 = {
- .name = "dm9000",
- .id = 0,
- .num_resources = ARRAY_SIZE(em_x270_dm9000_resource),
- .resource = em_x270_dm9000_resource,
- .dev = {
- .platform_data = &em_x270_dm9000_platdata,
- }
-};
-
-static void __init em_x270_init_dm9000(void)
-{
- em_x270_dm9000_platdata.flags |= dm9000_flags;
- platform_device_register(&em_x270_dm9000);
-}
-#else
-static inline void em_x270_init_dm9000(void) {}
-#endif
-
-/* V3020 RTC */
-#if defined(CONFIG_RTC_DRV_V3020) || defined(CONFIG_RTC_DRV_V3020_MODULE)
-static struct resource em_x270_v3020_resource[] = {
- [0] = {
- .start = PXA_CS4_PHYS,
- .end = PXA_CS4_PHYS + 3,
- .flags = IORESOURCE_MEM,
- },
-};
-
-static struct v3020_platform_data em_x270_v3020_platdata = {
- .leftshift = 0,
-};
-
-static struct platform_device em_x270_rtc = {
- .name = "v3020",
- .num_resources = ARRAY_SIZE(em_x270_v3020_resource),
- .resource = em_x270_v3020_resource,
- .id = -1,
- .dev = {
- .platform_data = &em_x270_v3020_platdata,
- }
-};
-
-static void __init em_x270_init_rtc(void)
-{
- platform_device_register(&em_x270_rtc);
-}
-#else
-static inline void em_x270_init_rtc(void) {}
-#endif
-
-/* NAND flash */
-#if defined(CONFIG_MTD_NAND_PLATFORM) || defined(CONFIG_MTD_NAND_PLATFORM_MODULE)
-static inline void nand_cs_on(void)
-{
- gpio_set_value(GPIO11_NAND_CS, 0);
-}
-
-static void nand_cs_off(void)
-{
- dsb();
-
- gpio_set_value(GPIO11_NAND_CS, 1);
-}
-
-/* hardware specific access to control-lines */
-static void em_x270_nand_cmd_ctl(struct nand_chip *this, int dat,
- unsigned int ctrl)
-{
- unsigned long nandaddr = (unsigned long)this->legacy.IO_ADDR_W;
-
- dsb();
-
- if (ctrl & NAND_CTRL_CHANGE) {
- if (ctrl & NAND_ALE)
- nandaddr |= (1 << 3);
- else
- nandaddr &= ~(1 << 3);
- if (ctrl & NAND_CLE)
- nandaddr |= (1 << 2);
- else
- nandaddr &= ~(1 << 2);
- if (ctrl & NAND_NCE)
- nand_cs_on();
- else
- nand_cs_off();
- }
-
- dsb();
- this->legacy.IO_ADDR_W = (void __iomem *)nandaddr;
- if (dat != NAND_CMD_NONE)
- writel(dat, this->legacy.IO_ADDR_W);
-
- dsb();
-}
-
-/* read device ready pin */
-static int em_x270_nand_device_ready(struct nand_chip *this)
-{
- dsb();
-
- return gpio_get_value(nand_rb);
-}
-
-static struct mtd_partition em_x270_partition_info[] = {
- [0] = {
- .name = "em_x270-0",
- .offset = 0,
- .size = SZ_4M,
- },
- [1] = {
- .name = "em_x270-1",
- .offset = MTDPART_OFS_APPEND,
- .size = MTDPART_SIZ_FULL
- },
-};
-
-struct platform_nand_data em_x270_nand_platdata = {
- .chip = {
- .nr_chips = 1,
- .chip_offset = 0,
- .nr_partitions = ARRAY_SIZE(em_x270_partition_info),
- .partitions = em_x270_partition_info,
- .chip_delay = 20,
- },
- .ctrl = {
- .dev_ready = em_x270_nand_device_ready,
- .select_chip = 0,
- .cmd_ctrl = em_x270_nand_cmd_ctl,
- },
-};
-
-static struct resource em_x270_nand_resource[] = {
- [0] = {
- .start = PXA_CS1_PHYS,
- .end = PXA_CS1_PHYS + 12,
- .flags = IORESOURCE_MEM,
- },
-};
-
-static struct platform_device em_x270_nand = {
- .name = "gen_nand",
- .num_resources = ARRAY_SIZE(em_x270_nand_resource),
- .resource = em_x270_nand_resource,
- .id = -1,
- .dev = {
- .platform_data = &em_x270_nand_platdata,
- }
-};
-
-static void __init em_x270_init_nand(void)
-{
- int err;
-
- err = gpio_request(GPIO11_NAND_CS, "NAND CS");
- if (err) {
- pr_warn("EM-X270: failed to request NAND CS gpio\n");
- return;
- }
-
- gpio_direction_output(GPIO11_NAND_CS, 1);
-
- err = gpio_request(nand_rb, "NAND R/B");
- if (err) {
- pr_warn("EM-X270: failed to request NAND R/B gpio\n");
- gpio_free(GPIO11_NAND_CS);
- return;
- }
-
- gpio_direction_input(nand_rb);
-
- platform_device_register(&em_x270_nand);
-}
-#else
-static inline void em_x270_init_nand(void) {}
-#endif
-
-#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
-static struct mtd_partition em_x270_nor_parts[] = {
- {
- .name = "Bootloader",
- .offset = 0x00000000,
- .size = 0x00050000,
- .mask_flags = MTD_WRITEABLE /* force read-only */
- }, {
- .name = "Environment",
- .offset = 0x00050000,
- .size = 0x00010000,
- }, {
- .name = "Reserved",
- .offset = 0x00060000,
- .size = 0x00050000,
- .mask_flags = MTD_WRITEABLE /* force read-only */
- }, {
- .name = "Splashscreen",
- .offset = 0x000b0000,
- .size = 0x00050000,
- }
-};
-
-static struct physmap_flash_data em_x270_nor_data[] = {
- [0] = {
- .width = 2,
- .parts = em_x270_nor_parts,
- .nr_parts = ARRAY_SIZE(em_x270_nor_parts),
- },
-};
-
-static struct resource em_x270_nor_flash_resource = {
- .start = PXA_CS0_PHYS,
- .end = PXA_CS0_PHYS + SZ_1M - 1,
- .flags = IORESOURCE_MEM,
-};
-
-static struct platform_device em_x270_physmap_flash = {
- .name = "physmap-flash",
- .id = 0,
- .num_resources = 1,
- .resource = &em_x270_nor_flash_resource,
- .dev = {
- .platform_data = &em_x270_nor_data,
- },
-};
-
-static void __init em_x270_init_nor(void)
-{
- platform_device_register(&em_x270_physmap_flash);
-}
-#else
-static inline void em_x270_init_nor(void) {}
-#endif
-
-/* PXA27x OHCI controller setup */
-#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
-static struct regulator *em_x270_usb_ldo;
-
-static int em_x270_usb_hub_init(void)
-{
- int err;
-
- em_x270_usb_ldo = regulator_get(NULL, "vcc usb");
- if (IS_ERR(em_x270_usb_ldo))
- return PTR_ERR(em_x270_usb_ldo);
-
- err = gpio_request(GPIO9_USB_VBUS_EN, "vbus en");
- if (err)
- goto err_free_usb_ldo;
-
- err = gpio_request(usb_hub_reset, "hub rst");
- if (err)
- goto err_free_vbus_gpio;
-
- /* USB Hub power-on and reset */
- gpio_direction_output(usb_hub_reset, 1);
- gpio_direction_output(GPIO9_USB_VBUS_EN, 0);
- err = regulator_enable(em_x270_usb_ldo);
- if (err)
- goto err_free_rst_gpio;
-
- gpio_set_value(usb_hub_reset, 0);
- gpio_set_value(usb_hub_reset, 1);
- regulator_disable(em_x270_usb_ldo);
- err = regulator_enable(em_x270_usb_ldo);
- if (err)
- goto err_free_rst_gpio;
-
- gpio_set_value(usb_hub_reset, 0);
- gpio_set_value(GPIO9_USB_VBUS_EN, 1);
-
- return 0;
-
-err_free_rst_gpio:
- gpio_free(usb_hub_reset);
-err_free_vbus_gpio:
- gpio_free(GPIO9_USB_VBUS_EN);
-err_free_usb_ldo:
- regulator_put(em_x270_usb_ldo);
-
- return err;
-}
-
-static int em_x270_ohci_init(struct device *dev)
-{
- int err;
-
- /* we don't want to entirely disable USB if the HUB init failed */
- err = em_x270_usb_hub_init();
- if (err)
- pr_err("USB Hub initialization failed: %d\n", err);
-
- /* enable port 2 transiever */
- UP2OCR = UP2OCR_HXS | UP2OCR_HXOE;
-
- return 0;
-}
-
-static void em_x270_ohci_exit(struct device *dev)
-{
- gpio_free(usb_hub_reset);
- gpio_free(GPIO9_USB_VBUS_EN);
-
- if (!IS_ERR(em_x270_usb_ldo)) {
- if (regulator_is_enabled(em_x270_usb_ldo))
- regulator_disable(em_x270_usb_ldo);
-
- regulator_put(em_x270_usb_ldo);
- }
-}
-
-static struct pxaohci_platform_data em_x270_ohci_platform_data = {
- .port_mode = PMM_PERPORT_MODE,
- .flags = ENABLE_PORT1 | ENABLE_PORT2 | POWER_CONTROL_LOW,
- .init = em_x270_ohci_init,
- .exit = em_x270_ohci_exit,
-};
-
-static void __init em_x270_init_ohci(void)
-{
- pxa_set_ohci_info(&em_x270_ohci_platform_data);
-}
-#else
-static inline void em_x270_init_ohci(void) {}
-#endif
-
-/* MCI controller setup */
-#if defined(CONFIG_MMC) || defined(CONFIG_MMC_MODULE)
-static struct regulator *em_x270_sdio_ldo;
-
-static struct gpiod_lookup_table em_x270_mci_wp_gpio_table = {
- .dev_id = "pxa2xx-mci.0",
- .table = {
- /* Write protect on GPIO 95 */
- GPIO_LOOKUP("gpio-pxa", GPIO95_MMC_WP, "wp", GPIO_ACTIVE_LOW),
- { },
- },
-};
-
-static int em_x270_mci_init(struct device *dev,
- irq_handler_t em_x270_detect_int,
- void *data)
-{
- int err;
-
- em_x270_sdio_ldo = regulator_get(dev, "vcc sdio");
- if (IS_ERR(em_x270_sdio_ldo)) {
- dev_err(dev, "can't request SDIO power supply: %ld\n",
- PTR_ERR(em_x270_sdio_ldo));
- return PTR_ERR(em_x270_sdio_ldo);
- }
-
- err = request_irq(gpio_to_irq(mmc_cd), em_x270_detect_int,
- IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING,
- "MMC card detect", data);
- if (err) {
- dev_err(dev, "can't request MMC card detect IRQ: %d\n", err);
- goto err_irq;
- }
-
- if (!machine_is_em_x270()) {
- err = gpio_request(GPIO38_SD_PWEN, "sdio power");
- if (err) {
- dev_err(dev, "can't request MMC power control : %d\n",
- err);
- goto err_gpio_wp;
- }
- gpio_direction_output(GPIO38_SD_PWEN, 1);
- }
-
- return 0;
-
-err_gpio_wp:
- free_irq(gpio_to_irq(mmc_cd), data);
-err_irq:
- regulator_put(em_x270_sdio_ldo);
-
- return err;
-}
-
-static int em_x270_mci_setpower(struct device *dev, unsigned int vdd)
-{
- struct pxamci_platform_data* p_d = dev->platform_data;
-
- if ((1 << vdd) & p_d->ocr_mask) {
- int vdd_uV = (2000 + (vdd - __ffs(MMC_VDD_20_21)) * 100) * 1000;
-
- regulator_set_voltage(em_x270_sdio_ldo, vdd_uV, vdd_uV);
- return regulator_enable(em_x270_sdio_ldo);
- } else {
- regulator_disable(em_x270_sdio_ldo);
- }
- return 0;
-}
-
-static void em_x270_mci_exit(struct device *dev, void *data)
-{
- free_irq(gpio_to_irq(mmc_cd), data);
- regulator_put(em_x270_sdio_ldo);
-
- if (!machine_is_em_x270())
- gpio_free(GPIO38_SD_PWEN);
-}
-
-static struct pxamci_platform_data em_x270_mci_platform_data = {
- .detect_delay_ms = 250,
- .ocr_mask = MMC_VDD_20_21|MMC_VDD_21_22|MMC_VDD_22_23|
- MMC_VDD_24_25|MMC_VDD_25_26|MMC_VDD_26_27|
- MMC_VDD_27_28|MMC_VDD_28_29|MMC_VDD_29_30|
- MMC_VDD_30_31|MMC_VDD_31_32,
- .init = em_x270_mci_init,
- .setpower = em_x270_mci_setpower,
- .exit = em_x270_mci_exit,
-};
-
-static void __init em_x270_init_mmc(void)
-{
- if (machine_is_em_x270())
- gpiod_add_lookup_table(&em_x270_mci_wp_gpio_table);
-
- pxa_set_mci_info(&em_x270_mci_platform_data);
-}
-#else
-static inline void em_x270_init_mmc(void) {}
-#endif
-
-/* LCD */
-#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
-static struct pxafb_mode_info em_x270_lcd_modes[] = {
- [0] = {
- .pixclock = 38250,
- .bpp = 16,
- .xres = 480,
- .yres = 640,
- .hsync_len = 8,
- .vsync_len = 2,
- .left_margin = 8,
- .upper_margin = 2,
- .right_margin = 24,
- .lower_margin = 4,
- .sync = 0,
- },
- [1] = {
- .pixclock = 153800,
- .bpp = 16,
- .xres = 240,
- .yres = 320,
- .hsync_len = 8,
- .vsync_len = 2,
- .left_margin = 8,
- .upper_margin = 2,
- .right_margin = 88,
- .lower_margin = 2,
- .sync = 0,
- },
-};
-
-static struct pxafb_mach_info em_x270_lcd = {
- .modes = em_x270_lcd_modes,
- .num_modes = 2,
- .lcd_conn = LCD_COLOR_TFT_16BPP,
-};
-
-static void __init em_x270_init_lcd(void)
-{
- pxa_set_fb_info(NULL, &em_x270_lcd);
-}
-#else
-static inline void em_x270_init_lcd(void) {}
-#endif
-
-#if defined(CONFIG_SPI_PXA2XX) || defined(CONFIG_SPI_PXA2XX_MODULE)
-static struct pxa2xx_spi_controller em_x270_spi_info = {
- .num_chipselect = 1,
-};
-
-static struct pxa2xx_spi_chip em_x270_tdo24m_chip = {
- .rx_threshold = 1,
- .tx_threshold = 1,
- .gpio_cs = -1,
-};
-
-static struct tdo24m_platform_data em_x270_tdo24m_pdata = {
- .model = TDO35S,
-};
-
-static struct pxa2xx_spi_controller em_x270_spi_2_info = {
- .num_chipselect = 1,
- .enable_dma = 1,
-};
-
-static struct pxa2xx_spi_chip em_x270_libertas_chip = {
- .rx_threshold = 1,
- .tx_threshold = 1,
- .timeout = 1000,
- .gpio_cs = 14,
-};
-
-static unsigned long em_x270_libertas_pin_config[] = {
- /* SSP2 */
- GPIO19_SSP2_SCLK,
- GPIO14_GPIO,
- GPIO89_SSP2_TXD,
- GPIO88_SSP2_RXD,
-};
-
-static int em_x270_libertas_setup(struct spi_device *spi)
-{
- int err = gpio_request(GPIO115_WLAN_PWEN, "WLAN PWEN");
- if (err)
- return err;
-
- err = gpio_request(GPIO19_WLAN_STRAP, "WLAN STRAP");
- if (err)
- goto err_free_pwen;
-
- if (machine_is_exeda()) {
- err = gpio_request(GPIO37_WLAN_RST, "WLAN RST");
- if (err)
- goto err_free_strap;
-
- gpio_direction_output(GPIO37_WLAN_RST, 1);
- msleep(100);
- }
-
- gpio_direction_output(GPIO19_WLAN_STRAP, 1);
- msleep(100);
-
- pxa2xx_mfp_config(ARRAY_AND_SIZE(em_x270_libertas_pin_config));
-
- gpio_direction_output(GPIO115_WLAN_PWEN, 0);
- msleep(100);
- gpio_set_value(GPIO115_WLAN_PWEN, 1);
- msleep(100);
-
- spi->bits_per_word = 16;
- spi_setup(spi);
-
- return 0;
-
-err_free_strap:
- gpio_free(GPIO19_WLAN_STRAP);
-err_free_pwen:
- gpio_free(GPIO115_WLAN_PWEN);
-
- return err;
-}
-
-static int em_x270_libertas_teardown(struct spi_device *spi)
-{
- gpio_set_value(GPIO115_WLAN_PWEN, 0);
- gpio_free(GPIO115_WLAN_PWEN);
- gpio_free(GPIO19_WLAN_STRAP);
-
- if (machine_is_exeda()) {
- gpio_set_value(GPIO37_WLAN_RST, 0);
- gpio_free(GPIO37_WLAN_RST);
- }
-
- return 0;
-}
-
-struct libertas_spi_platform_data em_x270_libertas_pdata = {
- .use_dummy_writes = 1,
- .setup = em_x270_libertas_setup,
- .teardown = em_x270_libertas_teardown,
-};
-
-static struct spi_board_info em_x270_spi_devices[] __initdata = {
- {
- .modalias = "tdo24m",
- .max_speed_hz = 1000000,
- .bus_num = 1,
- .chip_select = 0,
- .controller_data = &em_x270_tdo24m_chip,
- .platform_data = &em_x270_tdo24m_pdata,
- },
- {
- .modalias = "libertas_spi",
- .max_speed_hz = 13000000,
- .bus_num = 2,
- .irq = PXA_GPIO_TO_IRQ(116),
- .chip_select = 0,
- .controller_data = &em_x270_libertas_chip,
- .platform_data = &em_x270_libertas_pdata,
- },
-};
-
-static void __init em_x270_init_spi(void)
-{
- pxa2xx_set_spi_info(1, &em_x270_spi_info);
- pxa2xx_set_spi_info(2, &em_x270_spi_2_info);
- spi_register_board_info(ARRAY_AND_SIZE(em_x270_spi_devices));
-}
-#else
-static inline void em_x270_init_spi(void) {}
-#endif
-
-#if defined(CONFIG_SND_PXA2XX_LIB_AC97)
-static pxa2xx_audio_ops_t em_x270_ac97_info = {
- .reset_gpio = 113,
-};
-
-static void __init em_x270_init_ac97(void)
-{
- pxa_set_ac97_info(&em_x270_ac97_info);
-}
-#else
-static inline void em_x270_init_ac97(void) {}
-#endif
-
-#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
-static const unsigned int em_x270_module_matrix_keys[] = {
- KEY(0, 0, KEY_A), KEY(1, 0, KEY_UP), KEY(2, 1, KEY_B),
- KEY(0, 2, KEY_LEFT), KEY(1, 1, KEY_ENTER), KEY(2, 0, KEY_RIGHT),
- KEY(0, 1, KEY_C), KEY(1, 2, KEY_DOWN), KEY(2, 2, KEY_D),
-};
-
-static struct matrix_keymap_data em_x270_matrix_keymap_data = {
- .keymap = em_x270_module_matrix_keys,
- .keymap_size = ARRAY_SIZE(em_x270_module_matrix_keys),
-};
-
-struct pxa27x_keypad_platform_data em_x270_module_keypad_info = {
- /* code map for the matrix keys */
- .matrix_key_rows = 3,
- .matrix_key_cols = 3,
- .matrix_keymap_data = &em_x270_matrix_keymap_data,
-};
-
-static const unsigned int em_x270_exeda_matrix_keys[] = {
- KEY(0, 0, KEY_RIGHTSHIFT), KEY(0, 1, KEY_RIGHTCTRL),
- KEY(0, 2, KEY_RIGHTALT), KEY(0, 3, KEY_SPACE),
- KEY(0, 4, KEY_LEFTALT), KEY(0, 5, KEY_LEFTCTRL),
- KEY(0, 6, KEY_ENTER), KEY(0, 7, KEY_SLASH),
-
- KEY(1, 0, KEY_DOT), KEY(1, 1, KEY_M),
- KEY(1, 2, KEY_N), KEY(1, 3, KEY_B),
- KEY(1, 4, KEY_V), KEY(1, 5, KEY_C),
- KEY(1, 6, KEY_X), KEY(1, 7, KEY_Z),
-
- KEY(2, 0, KEY_LEFTSHIFT), KEY(2, 1, KEY_SEMICOLON),
- KEY(2, 2, KEY_L), KEY(2, 3, KEY_K),
- KEY(2, 4, KEY_J), KEY(2, 5, KEY_H),
- KEY(2, 6, KEY_G), KEY(2, 7, KEY_F),
-
- KEY(3, 0, KEY_D), KEY(3, 1, KEY_S),
- KEY(3, 2, KEY_A), KEY(3, 3, KEY_TAB),
- KEY(3, 4, KEY_BACKSPACE), KEY(3, 5, KEY_P),
- KEY(3, 6, KEY_O), KEY(3, 7, KEY_I),
-
- KEY(4, 0, KEY_U), KEY(4, 1, KEY_Y),
- KEY(4, 2, KEY_T), KEY(4, 3, KEY_R),
- KEY(4, 4, KEY_E), KEY(4, 5, KEY_W),
- KEY(4, 6, KEY_Q), KEY(4, 7, KEY_MINUS),
-
- KEY(5, 0, KEY_0), KEY(5, 1, KEY_9),
- KEY(5, 2, KEY_8), KEY(5, 3, KEY_7),
- KEY(5, 4, KEY_6), KEY(5, 5, KEY_5),
- KEY(5, 6, KEY_4), KEY(5, 7, KEY_3),
-
- KEY(6, 0, KEY_2), KEY(6, 1, KEY_1),
- KEY(6, 2, KEY_ENTER), KEY(6, 3, KEY_END),
- KEY(6, 4, KEY_DOWN), KEY(6, 5, KEY_UP),
- KEY(6, 6, KEY_MENU), KEY(6, 7, KEY_F1),
-
- KEY(7, 0, KEY_LEFT), KEY(7, 1, KEY_RIGHT),
- KEY(7, 2, KEY_BACK), KEY(7, 3, KEY_HOME),
- KEY(7, 4, 0), KEY(7, 5, 0),
- KEY(7, 6, 0), KEY(7, 7, 0),
-};
-
-static struct matrix_keymap_data em_x270_exeda_matrix_keymap_data = {
- .keymap = em_x270_exeda_matrix_keys,
- .keymap_size = ARRAY_SIZE(em_x270_exeda_matrix_keys),
-};
-
-struct pxa27x_keypad_platform_data em_x270_exeda_keypad_info = {
- /* code map for the matrix keys */
- .matrix_key_rows = 8,
- .matrix_key_cols = 8,
- .matrix_keymap_data = &em_x270_exeda_matrix_keymap_data,
-};
-
-static void __init em_x270_init_keypad(void)
-{
- if (machine_is_em_x270())
- pxa_set_keypad_info(&em_x270_module_keypad_info);
- else
- pxa_set_keypad_info(&em_x270_exeda_keypad_info);
-}
-#else
-static inline void em_x270_init_keypad(void) {}
-#endif
-
-#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
-static struct gpio_keys_button gpio_keys_button[] = {
- [0] = {
- .desc = "sleep/wakeup",
- .code = KEY_SUSPEND,
- .type = EV_PWR,
- .gpio = 1,
- .wakeup = 1,
- },
-};
-
-static struct gpio_keys_platform_data em_x270_gpio_keys_data = {
- .buttons = gpio_keys_button,
- .nbuttons = 1,
-};
-
-static struct platform_device em_x270_gpio_keys = {
- .name = "gpio-keys",
- .id = -1,
- .dev = {
- .platform_data = &em_x270_gpio_keys_data,
- },
-};
-
-static void __init em_x270_init_gpio_keys(void)
-{
- platform_device_register(&em_x270_gpio_keys);
-}
-#else
-static inline void em_x270_init_gpio_keys(void) {}
-#endif
-
-/* Quick Capture Interface and sensor setup */
-#if defined(CONFIG_VIDEO_PXA27x) || defined(CONFIG_VIDEO_PXA27x_MODULE)
-static int em_x270_sensor_init(void)
-{
- int ret;
-
- ret = gpio_request(cam_reset, "camera reset");
- if (ret)
- return ret;
-
- gpio_direction_output(cam_reset, 0);
- gpio_set_value(cam_reset, 1);
-
- return 0;
-}
-
-static struct regulator_consumer_supply camera_dummy_supplies[] = {
- REGULATOR_SUPPLY("vdd", "0-005d"),
-};
-
-static struct regulator_init_data camera_dummy_initdata = {
- .consumer_supplies = camera_dummy_supplies,
- .num_consumer_supplies = ARRAY_SIZE(camera_dummy_supplies),
- .constraints = {
- .valid_ops_mask = REGULATOR_CHANGE_STATUS,
- },
-};
-
-static struct fixed_voltage_config camera_dummy_config = {
- .supply_name = "camera_vdd",
- .input_supply = "vcc cam",
- .microvolts = 2800000,
- .init_data = &camera_dummy_initdata,
-};
-
-static struct platform_device camera_supply_dummy_device = {
- .name = "reg-fixed-voltage",
- .id = 1,
- .dev = {
- .platform_data = &camera_dummy_config,
- },
-};
-
-struct pxacamera_platform_data em_x270_camera_platform_data = {
- .flags = PXA_CAMERA_MASTER | PXA_CAMERA_DATAWIDTH_8 |
- PXA_CAMERA_PCLK_EN | PXA_CAMERA_MCLK_EN,
- .mclk_10khz = 2600,
- .sensor_i2c_adapter_id = 0,
- .sensor_i2c_address = 0x5d,
-};
-
-static void __init em_x270_init_camera(void)
-{
- if (em_x270_sensor_init() == 0)
- pxa_set_camera_info(&em_x270_camera_platform_data);
- platform_device_register(&camera_supply_dummy_device);
-}
-#else
-static inline void em_x270_init_camera(void) {}
-#endif
-
-static struct regulator_bulk_data em_x270_gps_consumer_supply = {
- .supply = "vcc gps",
-};
-
-static struct regulator_userspace_consumer_data em_x270_gps_consumer_data = {
- .name = "vcc gps",
- .num_supplies = 1,
- .supplies = &em_x270_gps_consumer_supply,
-};
-
-static struct platform_device em_x270_gps_userspace_consumer = {
- .name = "reg-userspace-consumer",
- .id = 0,
- .dev = {
- .platform_data = &em_x270_gps_consumer_data,
- },
-};
-
-static struct regulator_bulk_data em_x270_gprs_consumer_supply = {
- .supply = "vcc gprs",
-};
-
-static struct regulator_userspace_consumer_data em_x270_gprs_consumer_data = {
- .name = "vcc gprs",
- .num_supplies = 1,
- .supplies = &em_x270_gprs_consumer_supply
-};
-
-static struct platform_device em_x270_gprs_userspace_consumer = {
- .name = "reg-userspace-consumer",
- .id = 1,
- .dev = {
- .platform_data = &em_x270_gprs_consumer_data,
- }
-};
-
-static struct platform_device *em_x270_userspace_consumers[] = {
- &em_x270_gps_userspace_consumer,
- &em_x270_gprs_userspace_consumer,
-};
-
-static void __init em_x270_userspace_consumers_init(void)
-{
- platform_add_devices(ARRAY_AND_SIZE(em_x270_userspace_consumers));
-}
-
-/* DA9030 related initializations */
-#define REGULATOR_CONSUMER(_name, _dev_name, _supply) \
- static struct regulator_consumer_supply _name##_consumers[] = { \
- REGULATOR_SUPPLY(_supply, _dev_name), \
- }
-
-REGULATOR_CONSUMER(ldo3, "reg-userspace-consumer.0", "vcc gps");
-REGULATOR_CONSUMER(ldo5, NULL, "vcc cam");
-REGULATOR_CONSUMER(ldo10, "pxa2xx-mci", "vcc sdio");
-REGULATOR_CONSUMER(ldo12, NULL, "vcc usb");
-REGULATOR_CONSUMER(ldo19, "reg-userspace-consumer.1", "vcc gprs");
-REGULATOR_CONSUMER(buck2, NULL, "vcc_core");
-
-#define REGULATOR_INIT(_ldo, _min_uV, _max_uV, _ops_mask) \
- static struct regulator_init_data _ldo##_data = { \
- .constraints = { \
- .min_uV = _min_uV, \
- .max_uV = _max_uV, \
- .state_mem = { \
- .enabled = 0, \
- }, \
- .valid_ops_mask = _ops_mask, \
- .apply_uV = 1, \
- }, \
- .num_consumer_supplies = ARRAY_SIZE(_ldo##_consumers), \
- .consumer_supplies = _ldo##_consumers, \
- };
-
-REGULATOR_INIT(ldo3, 3200000, 3200000, REGULATOR_CHANGE_STATUS);
-REGULATOR_INIT(ldo5, 3000000, 3000000, REGULATOR_CHANGE_STATUS);
-REGULATOR_INIT(ldo10, 2000000, 3200000,
- REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE);
-REGULATOR_INIT(ldo12, 3000000, 3000000, REGULATOR_CHANGE_STATUS);
-REGULATOR_INIT(ldo19, 3200000, 3200000, REGULATOR_CHANGE_STATUS);
-REGULATOR_INIT(buck2, 1000000, 1650000, REGULATOR_CHANGE_VOLTAGE);
-
-struct led_info em_x270_led_info = {
- .name = "em-x270:orange",
- .default_trigger = "battery-charging-or-full",
-};
-
-struct power_supply_info em_x270_psy_info = {
- .name = "battery",
- .technology = POWER_SUPPLY_TECHNOLOGY_LIPO,
- .voltage_max_design = 4200000,
- .voltage_min_design = 3000000,
- .use_for_apm = 1,
-};
-
-static void em_x270_battery_low(void)
-{
-#if defined(CONFIG_APM_EMULATION)
- apm_queue_event(APM_LOW_BATTERY);
-#endif
-}
-
-static void em_x270_battery_critical(void)
-{
-#if defined(CONFIG_APM_EMULATION)
- apm_queue_event(APM_CRITICAL_SUSPEND);
-#endif
-}
-
-struct da9030_battery_info em_x270_batterty_info = {
- .battery_info = &em_x270_psy_info,
-
- .charge_milliamp = 1000,
- .charge_millivolt = 4200,
-
- .vbat_low = 3600,
- .vbat_crit = 3400,
- .vbat_charge_start = 4100,
- .vbat_charge_stop = 4200,
- .vbat_charge_restart = 4000,
-
- .vcharge_min = 3200,
- .vcharge_max = 5500,
-
- .tbat_low = 197,
- .tbat_high = 78,
- .tbat_restart = 100,
-
- .batmon_interval = 0,
-
- .battery_low = em_x270_battery_low,
- .battery_critical = em_x270_battery_critical,
-};
-
-#define DA9030_SUBDEV(_name, _id, _pdata) \
- { \
- .name = "da903x-" #_name, \
- .id = DA9030_ID_##_id, \
- .platform_data = _pdata, \
- }
-
-#define DA9030_LDO(num) DA9030_SUBDEV(regulator, LDO##num, &ldo##num##_data)
-
-struct da903x_subdev_info em_x270_da9030_subdevs[] = {
- DA9030_LDO(3),
- DA9030_LDO(5),
- DA9030_LDO(10),
- DA9030_LDO(12),
- DA9030_LDO(19),
-
- DA9030_SUBDEV(regulator, BUCK2, &buck2_data),
-
- DA9030_SUBDEV(led, LED_PC, &em_x270_led_info),
- DA9030_SUBDEV(backlight, WLED, &em_x270_led_info),
- DA9030_SUBDEV(battery, BAT, &em_x270_batterty_info),
-};
-
-static struct da903x_platform_data em_x270_da9030_info = {
- .num_subdevs = ARRAY_SIZE(em_x270_da9030_subdevs),
- .subdevs = em_x270_da9030_subdevs,
-};
-
-static struct i2c_board_info em_x270_i2c_pmic_info = {
- I2C_BOARD_INFO("da9030", 0x49),
- .irq = PXA_GPIO_TO_IRQ(0),
- .platform_data = &em_x270_da9030_info,
-};
-
-static struct i2c_pxa_platform_data em_x270_pwr_i2c_info = {
- .use_pio = 1,
-};
-
-static void __init em_x270_init_da9030(void)
-{
- pxa27x_set_i2c_power_info(&em_x270_pwr_i2c_info);
- i2c_register_board_info(1, &em_x270_i2c_pmic_info, 1);
-}
-
-static struct pca953x_platform_data exeda_gpio_ext_pdata = {
- .gpio_base = 128,
-};
-
-static struct i2c_board_info exeda_i2c_info[] = {
- {
- I2C_BOARD_INFO("pca9555", 0x21),
- .platform_data = &exeda_gpio_ext_pdata,
- },
-};
-
-static struct i2c_pxa_platform_data em_x270_i2c_info = {
- .fast_mode = 1,
-};
-
-static void __init em_x270_init_i2c(void)
-{
- pxa_set_i2c_info(&em_x270_i2c_info);
-
- if (machine_is_exeda())
- i2c_register_board_info(0, ARRAY_AND_SIZE(exeda_i2c_info));
-}
-
-static void __init em_x270_module_init(void)
-{
- pxa2xx_mfp_config(ARRAY_AND_SIZE(em_x270_pin_config));
-
- mmc_cd = GPIO13_MMC_CD;
- nand_rb = GPIO56_NAND_RB;
- dm9000_flags = DM9000_PLATF_32BITONLY;
- cam_reset = GPIO93_CAM_RESET;
- usb_hub_reset = GPIO16_USB_HUB_RESET;
-}
-
-static void __init em_x270_exeda_init(void)
-{
- pxa2xx_mfp_config(ARRAY_AND_SIZE(exeda_pin_config));
-
- mmc_cd = GPIO114_MMC_CD;
- nand_rb = GPIO20_NAND_RB;
- dm9000_flags = DM9000_PLATF_16BITONLY;
- cam_reset = GPIO130_CAM_RESET;
- usb_hub_reset = GPIO10_USB_HUB_RESET;
-}
-
-static void __init em_x270_init(void)
-{
- pxa2xx_mfp_config(ARRAY_AND_SIZE(common_pin_config));
-
- pxa_set_ffuart_info(NULL);
- pxa_set_btuart_info(NULL);
- pxa_set_stuart_info(NULL);
-
-#ifdef CONFIG_PM
- pxa27x_set_pwrmode(PWRMODE_DEEPSLEEP);
-#endif
-
- if (machine_is_em_x270())
- em_x270_module_init();
- else if (machine_is_exeda())
- em_x270_exeda_init();
- else
- panic("Unsupported machine: %d\n", machine_arch_type);
-
- em_x270_init_da9030();
- em_x270_init_dm9000();
- em_x270_init_rtc();
- em_x270_init_nand();
- em_x270_init_nor();
- em_x270_init_lcd();
- em_x270_init_mmc();
- em_x270_init_ohci();
- em_x270_init_keypad();
- em_x270_init_gpio_keys();
- em_x270_init_ac97();
- em_x270_init_spi();
- em_x270_init_i2c();
- em_x270_init_camera();
- em_x270_userspace_consumers_init();
-
- regulator_has_full_constraints();
-}
-
-MACHINE_START(EM_X270, "Compulab EM-X270")
- .atag_offset = 0x100,
- .map_io = pxa27x_map_io,
- .nr_irqs = PXA_NR_IRQS,
- .init_irq = pxa27x_init_irq,
- .handle_irq = pxa27x_handle_irq,
- .init_time = pxa_timer_init,
- .init_machine = em_x270_init,
- .restart = pxa_restart,
-MACHINE_END
-
-MACHINE_START(EXEDA, "Compulab eXeda")
- .atag_offset = 0x100,
- .map_io = pxa27x_map_io,
- .nr_irqs = PXA_NR_IRQS,
- .init_irq = pxa27x_init_irq,
- .handle_irq = pxa27x_handle_irq,
- .init_time = pxa_timer_init,
- .init_machine = em_x270_init,
- .restart = pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/include/mach/io.h b/arch/arm/mach-pxa/include/mach/io.h
deleted file mode 100644
index d54031c4f3df..000000000000
--- a/arch/arm/mach-pxa/include/mach/io.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * arch/arm/mach-pxa/include/mach/io.h
- *
- * Copied from asm/arch/sa1100/io.h
- */
-#ifndef __ASM_ARM_ARCH_IO_H
-#define __ASM_ARM_ARCH_IO_H
-
-#define IO_SPACE_LIMIT 0xffffffff
-
-/*
- * We don't actually have real ISA nor PCI buses, but there is so many
- * drivers out there that might just work if we fake them...
- */
-#define __io(a) __typesafe_io(a)
-
-#endif
--
2.26.2
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