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author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-02-21 02:28:57 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-02-21 02:28:57 +0300 |
commit | ff0c7e18629b8bd64681313a88ce55e182c9fee6 (patch) | |
tree | 70efa650f6458514e1d7e5e3f72cc8f87fc5cf2c /arch/arm/mach-pxa/csb726.c | |
parent | 5b0ed5964928b0aaf0d644c17c886c7f5ea4bb3f (diff) | |
parent | a1f925bc4fa899b3c0f2dcbc432d572c36e74e71 (diff) | |
download | linux-ff0c7e18629b8bd64681313a88ce55e182c9fee6.tar.xz |
Merge tag 'arm-boardfile-remove-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC boardfile updates from Arnd Bergmann
"Unused boardfile removal for 6.3
This is a follow-up to the deprecation of most of the old-style board
files that was merged in linux-6.0, removing them for good.
This branch is almost exclusively dead code removal based on those
annotations. Some device driver removals went through separate
subsystem trees, but the majority is in the same branch, in order to
better handle dependencies between the patches and avoid breaking
bisection.
Unfortunately that leads to merge conflicts against other changes in
the subsystem trees, but they should all be trivial to resolve by
removing the files.
See commit 7d0d3fa7339e ("Merge tag 'arm-boardfiles-6.0' of
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc") for the
description of which machines were marked unused and are now removed.
The only removals that got postponed are Terastation WXL (mv78xx0) and
Jornada720 (StrongARM1100), which turned out to still have potential
users"
* tag 'arm-boardfile-remove-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (91 commits)
mmc: omap: drop TPS65010 dependency
ARM: pxa: restore mfp-pxa320.h
usb: ohci-omap: avoid unused-variable warning
ARM: debug: remove references in DEBUG_UART_8250_SHIFT to removed configs
ARM: s3c: remove obsolete s3c-cpu-freq header
MAINTAINERS: adjust SAMSUNG SOC CLOCK DRIVERS after s3c24xx support removal
MAINTAINERS: update file entries after arm multi-platform rework and mach-pxa removal
ARM: remove CONFIG_UNUSED_BOARD_FILES
mfd: remove htc-pasic3 driver
w1: remove ds1wm driver
usb: remove ohci-tmio driver
fbdev: remove w100fb driver
fbdev: remove tmiofb driver
mmc: remove tmio_mmc driver
mfd: remove ucb1400 support
mfd: remove toshiba tmio drivers
rtc: remove v3020 driver
power: remove pda_power supply driver
ASoC: pxa: remove unused board support
pcmcia: remove unused pxa/sa1100 drivers
...
Diffstat (limited to 'arch/arm/mach-pxa/csb726.c')
-rw-r--r-- | arch/arm/mach-pxa/csb726.c | 291 |
1 files changed, 0 insertions, 291 deletions
diff --git a/arch/arm/mach-pxa/csb726.c b/arch/arm/mach-pxa/csb726.c deleted file mode 100644 index 410b1af87d55..000000000000 --- a/arch/arm/mach-pxa/csb726.c +++ /dev/null @@ -1,291 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * Support for Cogent CSB726 - * - * Copyright (c) 2008 Dmitry Eremin-Solenikov - */ -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/io.h> -#include <linux/gpio/machine.h> -#include <linux/platform_device.h> -#include <linux/mtd/physmap.h> -#include <linux/mtd/partitions.h> -#include <linux/sm501.h> -#include <linux/smsc911x.h> -#include <linux/platform_data/i2c-pxa.h> - -#include <asm/mach-types.h> -#include <asm/mach/arch.h> - -#include "csb726.h" -#include "pxa27x.h" -#include <linux/platform_data/mmc-pxamci.h> -#include <linux/platform_data/usb-ohci-pxa27x.h> -#include <linux/platform_data/asoc-pxa.h> -#include "smemc.h" - -#include "generic.h" -#include "devices.h" - -/* - * n/a: 2, 5, 6, 7, 8, 23, 24, 25, 26, 27, 87, 88, 89, - * nu: 58 -- 77, 90, 91, 93, 102, 105-108, 114-116, - * XXX: 21, - * XXX: 79 CS_3 for LAN9215 or PSKTSEL on R2, R3 - * XXX: 33 CS_5 for LAN9215 on R1 - */ - -static unsigned long csb726_pin_config[] = { - GPIO78_nCS_2, /* EXP_CS */ - GPIO79_nCS_3, /* SMSC9215 */ - GPIO80_nCS_4, /* SM501 */ - - GPIO52_GPIO, /* #SMSC9251 int */ - GPIO53_GPIO, /* SM501 int */ - - GPIO1_GPIO, /* GPIO0 */ - GPIO11_GPIO, /* GPIO1 */ - GPIO9_GPIO, /* GPIO2 */ - GPIO10_GPIO, /* GPIO3 */ - GPIO16_PWM0_OUT, /* or GPIO4 */ - GPIO17_PWM1_OUT, /* or GPIO5 */ - GPIO94_GPIO, /* GPIO6 */ - GPIO95_GPIO, /* GPIO7 */ - GPIO96_GPIO, /* GPIO8 */ - GPIO97_GPIO, /* GPIO9 */ - GPIO15_GPIO, /* EXP_IRQ */ - GPIO18_RDY, /* EXP_WAIT */ - - GPIO0_GPIO, /* PWR_INT */ - GPIO104_GPIO, /* PWR_OFF */ - - GPIO12_GPIO, /* touch irq */ - - GPIO13_SSP2_TXD, - GPIO14_SSP2_SFRM, - MFP_CFG_OUT(GPIO19, AF1, DRIVE_LOW),/* SSP2_SYSCLK */ - GPIO22_SSP2_SCLK, - - GPIO81_SSP3_TXD, - GPIO82_SSP3_RXD, - GPIO83_SSP3_SFRM, - GPIO84_SSP3_SCLK, - - GPIO20_GPIO, /* SDIO int */ - GPIO32_MMC_CLK, - GPIO92_MMC_DAT_0, - GPIO109_MMC_DAT_1, - GPIO110_MMC_DAT_2, - GPIO111_MMC_DAT_3, - GPIO112_MMC_CMD, - GPIO100_GPIO, /* SD CD */ - GPIO101_GPIO, /* SD WP */ - - GPIO28_AC97_BITCLK, - GPIO29_AC97_SDATA_IN_0, - GPIO30_AC97_SDATA_OUT, - GPIO31_AC97_SYNC, - GPIO113_AC97_nRESET, - - GPIO34_FFUART_RXD, - GPIO35_FFUART_CTS, - GPIO36_FFUART_DCD, - GPIO37_FFUART_DSR, - GPIO38_FFUART_RI, - GPIO39_FFUART_TXD, - GPIO40_FFUART_DTR, - GPIO41_FFUART_RTS, - - GPIO42_BTUART_RXD, - GPIO43_BTUART_TXD, - GPIO44_BTUART_CTS, - GPIO45_BTUART_RTS, - - GPIO46_STUART_RXD, - GPIO47_STUART_TXD, - - GPIO48_nPOE, - GPIO49_nPWE, - GPIO50_nPIOR, - GPIO51_nPIOW, - GPIO54_nPCE_2, - GPIO55_nPREG, - GPIO56_nPWAIT, - GPIO57_nIOIS16, /* maybe unused */ - GPIO85_nPCE_1, - GPIO98_GPIO, /* CF IRQ */ - GPIO99_GPIO, /* CF CD */ - GPIO103_GPIO, /* Reset */ - - GPIO117_I2C_SCL, - GPIO118_I2C_SDA, -}; - -static struct pxamci_platform_data csb726_mci = { - .detect_delay_ms = 500, - .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34, - /* FIXME setpower */ -}; - -static struct gpiod_lookup_table csb726_mci_gpio_table = { - .dev_id = "pxa2xx-mci.0", - .table = { - /* Card detect on GPIO 100 */ - GPIO_LOOKUP("gpio-pxa", CSB726_GPIO_MMC_DETECT, - "cd", GPIO_ACTIVE_LOW), - /* Write protect on GPIO 101 */ - GPIO_LOOKUP("gpio-pxa", CSB726_GPIO_MMC_RO, - "wp", GPIO_ACTIVE_LOW), - { }, - }, -}; - -static struct pxaohci_platform_data csb726_ohci_platform_data = { - .port_mode = PMM_NPS_MODE, - .flags = ENABLE_PORT1 | NO_OC_PROTECTION, -}; - -static struct mtd_partition csb726_flash_partitions[] = { - { - .name = "Bootloader", - .offset = 0, - .size = CSB726_FLASH_uMON, - .mask_flags = MTD_WRITEABLE /* force read-only */ - }, - { - .name = "root", - .offset = MTDPART_OFS_APPEND, - .size = MTDPART_SIZ_FULL, - } -}; - -static struct physmap_flash_data csb726_flash_data = { - .width = 2, - .parts = csb726_flash_partitions, - .nr_parts = ARRAY_SIZE(csb726_flash_partitions), -}; - -static struct resource csb726_flash_resources[] = { - { - .start = PXA_CS0_PHYS, - .end = PXA_CS0_PHYS + CSB726_FLASH_SIZE - 1 , - .flags = IORESOURCE_MEM, - } -}; - -static struct platform_device csb726_flash = { - .name = "physmap-flash", - .dev = { - .platform_data = &csb726_flash_data, - }, - .resource = csb726_flash_resources, - .num_resources = ARRAY_SIZE(csb726_flash_resources), -}; - -static struct resource csb726_sm501_resources[] = { - { - .start = PXA_CS4_PHYS, - .end = PXA_CS4_PHYS + SZ_8M - 1, - .flags = IORESOURCE_MEM, - .name = "sm501-localmem", - }, - { - .start = PXA_CS4_PHYS + SZ_64M - SZ_2M, - .end = PXA_CS4_PHYS + SZ_64M - 1, - .flags = IORESOURCE_MEM, - .name = "sm501-regs", - }, - { - .start = CSB726_IRQ_SM501, - .end = CSB726_IRQ_SM501, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct sm501_initdata csb726_sm501_initdata = { -/* .devices = SM501_USE_USB_HOST, */ - .devices = SM501_USE_USB_HOST | SM501_USE_UART0 | SM501_USE_UART1, -}; - -static struct sm501_platdata csb726_sm501_platdata = { - .init = &csb726_sm501_initdata, -}; - -static struct platform_device csb726_sm501 = { - .name = "sm501", - .id = 0, - .num_resources = ARRAY_SIZE(csb726_sm501_resources), - .resource = csb726_sm501_resources, - .dev = { - .platform_data = &csb726_sm501_platdata, - }, -}; - -static struct resource csb726_lan_resources[] = { - { - .start = PXA_CS3_PHYS, - .end = PXA_CS3_PHYS + SZ_64K - 1, - .flags = IORESOURCE_MEM, - }, - { - .start = CSB726_IRQ_LAN, - .end = CSB726_IRQ_LAN, - .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE, - }, -}; - -struct smsc911x_platform_config csb726_lan_config = { - .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW, - .irq_type = SMSC911X_IRQ_TYPE_PUSH_PULL, - .flags = SMSC911X_USE_32BIT, - .phy_interface = PHY_INTERFACE_MODE_MII, -}; - - -static struct platform_device csb726_lan = { - .name = "smsc911x", - .id = -1, - .num_resources = ARRAY_SIZE(csb726_lan_resources), - .resource = csb726_lan_resources, - .dev = { - .platform_data = &csb726_lan_config, - }, -}; - -static struct platform_device *devices[] __initdata = { - &csb726_flash, - &csb726_sm501, - &csb726_lan, -}; - -static void __init csb726_init(void) -{ - pxa2xx_mfp_config(ARRAY_AND_SIZE(csb726_pin_config)); -/* __raw_writel(0x7ffc3ffc, MSC1); *//* LAN9215/EXP_CS */ -/* __raw_writel(0x06697ff4, MSC2); *//* none/SM501 */ - __raw_writel((__raw_readl(MSC2) & ~0xffff) | 0x7ff4, MSC2); /* SM501 */ - - pxa_set_ffuart_info(NULL); - pxa_set_btuart_info(NULL); - pxa_set_stuart_info(NULL); - pxa_set_i2c_info(NULL); - pxa27x_set_i2c_power_info(NULL); - gpiod_add_lookup_table(&csb726_mci_gpio_table); - pxa_set_mci_info(&csb726_mci); - pxa_set_ohci_info(&csb726_ohci_platform_data); - pxa_set_ac97_info(NULL); - - platform_add_devices(devices, ARRAY_SIZE(devices)); -} - -MACHINE_START(CSB726, "Cogent CSB726") - .atag_offset = 0x100, - .map_io = pxa27x_map_io, - .nr_irqs = PXA_NR_IRQS, - .init_irq = pxa27x_init_irq, - .handle_irq = pxa27x_handle_irq, - .init_machine = csb726_init, - .init_time = pxa_timer_init, - .restart = pxa_restart, -MACHINE_END |