select SPARSE_IRQ
select USE_OF
-config ARCH_EP93XX
- bool "EP93xx-based"
- select ARCH_SPARSEMEM_ENABLE
- select ARM_AMBA
- imply ARM_PATCH_PHYS_VIRT
- select ARM_VIC
- select AUTO_ZRELADDR
- select CLKSRC_MMIO
- select CPU_ARM920T
- select GPIOLIB
- select COMMON_CLK
- help
- This enables support for the Cirrus EP93xx series of CPUs.
-
config ARCH_FOOTBRIDGE
bool "FootBridge"
+ depends on CPU_LITTLE_ENDIAN
select CPU_SA110
select FOOTBRIDGE
select NEED_MACH_MEMORY_H
Support for systems based on the DC21285 companion chip
("FootBridge"), such as the Simtec CATS and the Rebel NetWinder.
- config ARCH_PXA
- bool "PXA2xx/PXA3xx-based"
- depends on CPU_LITTLE_ENDIAN
- select ARCH_MTD_XIP
- select ARM_CPU_SUSPEND if PM
- select AUTO_ZRELADDR
- select COMMON_CLK
- select CLKSRC_PXA
- select CLKSRC_MMIO
- select TIMER_OF
- select CPU_XSCALE if !CPU_XSC3
- select GPIO_PXA
-config ARCH_IOP32X
- bool "IOP32x-based"
- select CPU_XSCALE
- select GPIO_IOP
-- select GPIOLIB
- select IRQ_DOMAIN
- select PLAT_PXA
- select FORCE_PCI
- select PLAT_IOP
- help
- Support for Intel's 80219 and IOP32X (XScale) family of
- processors.
-
-config ARCH_IXP4XX
- bool "IXP4xx-based"
- select ARCH_SUPPORTS_BIG_ENDIAN
- select ARM_PATCH_PHYS_VIRT
- select CPU_XSCALE
- select GPIO_IXP4XX
- select GPIOLIB
- select HAVE_PCI
- select IXP4XX_IRQ
- select IXP4XX_TIMER
-- select SPARSE_IRQ
- select USB_EHCI_BIG_ENDIAN_DESC
- select USB_EHCI_BIG_ENDIAN_MMIO
-- help
- Support for Intel/Marvell's PXA2xx/PXA3xx processor line.
- Support for Intel's IXP4XX (XScale) family of processors.
-
-config ARCH_DOVE
- bool "Marvell Dove"
- select CPU_PJ4
- select GPIOLIB
- select HAVE_PCI
- select MVEBU_MBUS
- select PINCTRL
- select PINCTRL_DOVE
- select PLAT_ORION_LEGACY
- select SPARSE_IRQ
- select PM_GENERIC_DOMAINS if PM
- help
- Support for the Marvell Dove SoC 88AP510
--
config ARCH_RPC
bool "RiscPC"
depends on !CC_IS_CLANG && GCC_VERSION < 90100 && GCC_VERSION >= 60000
+ depends on CPU_LITTLE_ENDIAN
select ARCH_ACORN
select ARCH_MAY_HAVE_PC_FDC
select ARCH_SPARSEMEM_ENABLE
config ARCH_SA1100
bool "SA1100-based"
+ depends on CPU_LITTLE_ENDIAN
select ARCH_MTD_XIP
select ARCH_SPARSEMEM_ENABLE
select CLKSRC_MMIO
help
Support for StrongARM 11x0 based boards.
-config ARCH_S3C24XX
- bool "Samsung S3C24XX SoCs"
- select ATAGS
- select CLKSRC_SAMSUNG_PWM
- select GPIO_SAMSUNG
- select GPIOLIB
- select NEED_MACH_IO_H
- select S3C2410_WATCHDOG
- select SAMSUNG_ATAGS
- select USE_OF
- select WATCHDOG
- help
- Samsung S3C2410, S3C2412, S3C2413, S3C2416, S3C2440, S3C2442, S3C2443
- and S3C2450 SoCs based systems, such as the Simtec Electronics BAST
- (<http://www.simtec.co.uk/products/EB110ITX/>), the IPAQ 1940 or the
- Samsung SMDK2410 development board (and derivatives).
-
config ARCH_OMAP1
bool "TI OMAP1"
- select ARCH_OMAP
+ depends on CPU_LITTLE_ENDIAN
select CLKSRC_MMIO
+ select FORCE_PCI if PCCARD
select GENERIC_IRQ_CHIP
select GPIOLIB
select HAVE_LEGACY_CLK
select IRQ_DOMAIN
- select NEED_MACH_IO_H if PCCARD
- select NEED_MACH_MEMORY_H
select SPARSE_IRQ
help
Support for older TI OMAP1 (omap7xx, omap15xx or omap16xx)
select ARM_GIC_V3_ITS if PCI
select ARM_PSCI
select HAVE_ARM_ARCH_TIMER
- select ARCH_SUPPORTS_BIG_ENDIAN
config ARCH_AIROHA
bool "Airoha SoC Support"
source "arch/arm/mach-imx/Kconfig"
-source "arch/arm/mach-integrator/Kconfig"
-
source "arch/arm/mach-iop32x/Kconfig"
source "arch/arm/mach-ixp4xx/Kconfig"
source "arch/arm/mach-nspire/Kconfig"
-source "arch/arm/plat-omap/Kconfig"
-
source "arch/arm/mach-omap1/Kconfig"
source "arch/arm/mach-omap2/Kconfig"
source "arch/arm/mach-oxnas/Kconfig"
source "arch/arm/mach-pxa/Kconfig"
- source "arch/arm/plat-pxa/Kconfig"
source "arch/arm/mach-qcom/Kconfig"
source "arch/arm/mach-realtek/Kconfig"
-source "arch/arm/mach-realview/Kconfig"
-
source "arch/arm/mach-rockchip/Kconfig"
source "arch/arm/mach-s3c/Kconfig"
source "arch/arm/mach-versatile/Kconfig"
-source "arch/arm/mach-vexpress/Kconfig"
-
source "arch/arm/mach-vt8500/Kconfig"
source "arch/arm/mach-zynq/Kconfig"
config ARCH_ACORN
bool
-config PLAT_IOP
- bool
-
config PLAT_ORION
bool
select CLKSRC_MMIO
bool
select PLAT_ORION
- config PLAT_PXA
- bool
-
config PLAT_VERSATILE
bool
relevant cache maintenance functions and sets a specific bit
in the diagnostic control register of the SCU.
+config ARM_ERRATA_764319
+ bool "ARM errata: Read to DBGPRSR and DBGOSLSR may generate Undefined instruction"
+ depends on CPU_V7
+ help
+ This option enables the workaround for the 764319 Cortex A-9 erratum.
+ CP14 read accesses to the DBGPRSR and DBGOSLSR registers generate an
+ unexpected Undefined Instruction exception when the DBGSWENABLE
+ external pin is set to 0, even when the CP14 accesses are performed
+ from a privileged mode. This work around catches the exception in a
+ way the kernel does not stop execution.
+
config ARM_ERRATA_775420
bool "ARM errata: A data cache maintenance operation which aborts, might lead to deadlock"
depends on CPU_V7
machine-$(CONFIG_ARCH_GEMINI) += gemini
machine-$(CONFIG_ARCH_HIGHBANK) += highbank
machine-$(CONFIG_ARCH_HISI) += hisi
-machine-$(CONFIG_ARCH_INTEGRATOR) += integrator
machine-$(CONFIG_ARCH_IOP32X) += iop32x
machine-$(CONFIG_ARCH_IXP4XX) += ixp4xx
machine-$(CONFIG_ARCH_KEYSTONE) += keystone
machine-$(CONFIG_ARCH_LPC32XX) += lpc32xx
machine-$(CONFIG_ARCH_MESON) += meson
machine-$(CONFIG_ARCH_MMP) += mmp
-machine-$(CONFIG_ARCH_MPS2) += vexpress
machine-$(CONFIG_ARCH_MOXART) += moxart
machine-$(CONFIG_ARCH_MV78XX0) += mv78xx0
machine-$(CONFIG_ARCH_MVEBU) += mvebu
machine-$(CONFIG_ARCH_QCOM) += qcom
machine-$(CONFIG_ARCH_RDA) += rda
machine-$(CONFIG_ARCH_REALTEK) += realtek
-machine-$(CONFIG_ARCH_REALVIEW) += realview
machine-$(CONFIG_ARCH_ROCKCHIP) += rockchip
machine-$(CONFIG_ARCH_RPC) += rpc
machine-$(CONFIG_PLAT_SAMSUNG) += s3c
machine-$(CONFIG_ARCH_SUNXI) += sunxi
machine-$(CONFIG_ARCH_TEGRA) += tegra
machine-$(CONFIG_ARCH_U8500) += ux500
-machine-$(CONFIG_ARCH_VERSATILE) += versatile
-machine-$(CONFIG_ARCH_VEXPRESS) += vexpress
machine-$(CONFIG_ARCH_VT8500) += vt8500
machine-$(CONFIG_ARCH_ZYNQ) += zynq
+machine-$(CONFIG_PLAT_VERSATILE) += versatile
machine-$(CONFIG_PLAT_SPEAR) += spear
# Platform directory name. This list is sorted alphanumerically
# by CONFIG_* macro name.
-plat-$(CONFIG_ARCH_OMAP) += omap
plat-$(CONFIG_PLAT_ORION) += orion
- plat-$(CONFIG_PLAT_PXA) += pxa
-plat-$(CONFIG_PLAT_VERSATILE) += versatile
# The byte offset of the kernel image in RAM from the start of RAM.
TEXT_OFFSET := $(textofs-y)
$(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $(boot)/$@
@$(kecho) ' Kernel: $(boot)/$@ is ready'
+$(INSTALL_TARGETS): KBUILD_IMAGE = $(boot)/$(patsubst %install,%Image,$@)
$(INSTALL_TARGETS):
- $(CONFIG_SHELL) $(srctree)/$(boot)/install.sh "$(KERNELRELEASE)" \
- $(boot)/$(patsubst %install,%Image,$@) System.map "$(INSTALL_PATH)"
+ $(call cmd,install)
PHONY += vdso_install
vdso_install:
#define PCI_IO_VIRT_BASE 0xfee00000
#define PCI_IOBASE ((void __iomem *)PCI_IO_VIRT_BASE)
- #if defined(CONFIG_PCI)
+ #if defined(CONFIG_PCI) || IS_ENABLED(CONFIG_PCMCIA)
void pci_ioremap_set_mem_type(int mem_type);
#else
static inline void pci_ioremap_set_mem_type(int mem_type) {}
*/
#ifdef CONFIG_NEED_MACH_IO_H
#include <mach/io.h>
- #elif defined(CONFIG_PCI)
- #define IO_SPACE_LIMIT ((resource_size_t)0xfffff)
- #define __io(a) __typesafe_io(PCI_IO_VIRT_BASE + ((a) & IO_SPACE_LIMIT))
#else
- #define __io(a) __typesafe_io((a) & IO_SPACE_LIMIT)
- #endif
-
- /*
- * This is the limit of PC card/PCI/ISA IO space, which is by default
- * 64K if we have PC card, PCI or ISA support. Otherwise, default to
- * zero to prevent ISA/PCI drivers claiming IO space (and potentially
- * oopsing.)
- *
- * Only set this larger if you really need inb() et.al. to operate over
- * a larger address space. Note that SOC_COMMON ioremaps each sockets
- * IO space area, and so inb() et.al. must be defined to operate as per
- * readb() et.al. on such platforms.
- */
- #ifndef IO_SPACE_LIMIT
- #if defined(CONFIG_PCMCIA_SOC_COMMON) || defined(CONFIG_PCMCIA_SOC_COMMON_MODULE)
- #define IO_SPACE_LIMIT ((resource_size_t)0xffffffff)
- #elif defined(CONFIG_PCI) || defined(CONFIG_ISA) || defined(CONFIG_PCCARD)
- #define IO_SPACE_LIMIT ((resource_size_t)0xffff)
+ #if IS_ENABLED(CONFIG_PCMCIA) || defined(CONFIG_PCI)
+ #define IO_SPACE_LIMIT ((resource_size_t)0xfffff)
#else
#define IO_SPACE_LIMIT ((resource_size_t)0)
#endif
+ #define __io(a) __typesafe_io(PCI_IO_VIRT_BASE + ((a) & IO_SPACE_LIMIT))
#endif
/*
#define ARCH_HAS_VALID_PHYS_ADDR_RANGE
extern int valid_phys_addr_range(phys_addr_t addr, size_t size);
extern int valid_mmap_phys_addr_range(unsigned long pfn, size_t size);
+extern bool arch_memremap_can_ram_remap(resource_size_t offset, size_t size,
+ unsigned long flags);
+#define arch_memremap_can_ram_remap arch_memremap_can_ram_remap
#endif
/*
# SPDX-License-Identifier: GPL-2.0-only
menuconfig ARCH_MMP
bool "Marvell PXA168/910/MMP2/MMP3"
- depends on ARCH_MULTI_V5 || ARCH_MULTI_V7
+ depends on (CPU_LITTLE_ENDIAN && ARCH_MULTI_V5) || ARCH_MULTI_V7
select GPIO_PXA
select GPIOLIB
select PINCTRL
Say 'Y' here if you want to support the Marvell PXA168-based
Avengers Lite Development Board.
- config MACH_TAVOREVB
- bool "Marvell's PXA910 TavorEVB Development Board"
- depends on ARCH_MULTI_V5
- select CPU_PXA910
- help
- Say 'Y' here if you want to support the Marvell PXA910-based
- TavorEVB Development Board.
-
config MACH_TTC_DKB
- bool "Marvell's PXA910 TavorEVB Development Board"
+ bool "Marvell's PXA910 TavorEVB/TTC_DKB Development Board"
depends on ARCH_MULTI_V5
select CPU_PXA910
help
# SPDX-License-Identifier: GPL-2.0-only
+ menuconfig ARCH_PXA
+ bool "PXA2xx/PXA3xx-based"
+ depends on ARCH_MULTI_V5
++ depends on CPU_LITTLE_ENDIAN
+ select ARM_CPU_SUSPEND if PM
+ select CLKSRC_PXA
+ select CLKSRC_MMIO
+ select TIMER_OF
+ select CPU_XSCALE if !CPU_XSC3
+ select GPIO_PXA
+ select GPIOLIB
+ select PLAT_PXA
+ help
+ Support for Intel/Marvell's PXA2xx/PXA3xx processor line.
+
if ARCH_PXA
menu "Intel PXA2xx/PXA3xx Implementations"
}
EXPORT_SYMBOL(iounmap);
- #ifdef CONFIG_PCI
+ #if defined(CONFIG_PCI) || IS_ENABLED(CONFIG_PCMCIA)
static int pci_ioremap_mem_type = MT_DEVICE;
void pci_ioremap_set_mem_type(int mem_type)
{
early_ioremap_setup();
}
+
+bool arch_memremap_can_ram_remap(resource_size_t offset, size_t size,
+ unsigned long flags)
+{
+ unsigned long pfn = PHYS_PFN(offset);
+
+ return memblock_is_map_memory(pfn);
+}
#
obj-$(CONFIG_ARCH_ACTIONS) += actions/
-obj-$(CONFIG_ARCH_APPLE) += apple/
+obj-y += apple/
obj-y += aspeed/
obj-$(CONFIG_ARCH_AT91) += atmel/
obj-y += bcm/
obj-$(CONFIG_LITEX_SOC_CONTROLLER) += litex/
obj-y += mediatek/
obj-y += microchip/
+ obj-y += pxa/
obj-y += amlogic/
obj-y += qcom/
obj-y += renesas/
-obj-$(CONFIG_ARCH_ROCKCHIP) += rockchip/
+obj-y += rockchip/
obj-$(CONFIG_SOC_SAMSUNG) += samsung/
obj-$(CONFIG_SOC_SIFIVE) += sifive/
obj-y += sunxi/
#include <linux/console.h>
#include <linux/of_graph.h>
#include <linux/regulator/consumer.h>
+ #include <linux/soc/pxa/cpu.h>
#include <video/of_display_timing.h>
#include <video/videomode.h>
- #include <mach/hardware.h>
#include <asm/io.h>
#include <asm/irq.h>
#include <asm/div64.h>
- #include <mach/bitfield.h>
#include <linux/platform_data/video-pxafb.h>
/*
#define DEBUG_VAR 1
#include "pxafb.h"
+ #include "pxa3xx-regs.h"
/* Bits which should not be set in machine configuration structures */
#define LCCR0_INVALID_CONFIG_MASK (LCCR0_OUM | LCCR0_BM | LCCR0_QDM |\
goto failed;
for (i = 0; i < inf->num_modes; i++)
inf->modes[i] = pdata->modes[i];
+ } else {
+ inf = of_pxafb_of_mach_info(&dev->dev);
}
- if (!pdata)
- inf = of_pxafb_of_mach_info(&dev->dev);
if (IS_ERR_OR_NULL(inf))
goto failed;
#include <linux/interrupt.h>
#include <linux/platform_device.h>
#include <linux/delay.h>
- #include <linux/gpio.h>
+ #include <linux/gpio/consumer.h>
#include <sound/core.h>
#include <sound/jack.h>
#include <sound/pcm_params.h>
#include <sound/soc.h>
- #include <mach/hx4700.h>
#include <asm/mach-types.h>
#include "pxa2xx-i2s.h"
+ static struct gpio_desc *gpiod_hp_driver, *gpiod_spk_sd;
static struct snd_soc_jack hs_jack;
/* Headphones jack detection DAPM pin */
{
.pin = "Headphone Jack",
.mask = SND_JACK_HEADPHONE,
+ .invert = 1,
},
{
.pin = "Speaker",
/* disable speaker when hp jack is inserted */
.mask = SND_JACK_HEADPHONE,
- .invert = 1,
},
};
/* Headphones jack detection GPIO */
static struct snd_soc_jack_gpio hs_jack_gpio = {
- .gpio = GPIO75_HX4700_EARPHONE_nDET,
- .invert = true,
- .name = "hp-gpio",
+ .name = "earphone-det",
.report = SND_JACK_HEADPHONE,
.debounce_time = 200,
};
static int hx4700_spk_power(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *k, int event)
{
- gpio_set_value(GPIO107_HX4700_SPK_nSD, !!SND_SOC_DAPM_EVENT_ON(event));
+ gpiod_set_value(gpiod_spk_sd, !SND_SOC_DAPM_EVENT_ON(event));
return 0;
}
static int hx4700_hp_power(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *k, int event)
{
- gpio_set_value(GPIO92_HX4700_HP_DRIVER, !!SND_SOC_DAPM_EVENT_ON(event));
+ gpiod_set_value(gpiod_hp_driver, !!SND_SOC_DAPM_EVENT_ON(event));
return 0;
}
int err;
/* Jack detection API stuff */
- err = snd_soc_card_jack_new(rtd->card, "Headphone Jack",
- SND_JACK_HEADPHONE, &hs_jack, hs_jack_pin,
- ARRAY_SIZE(hs_jack_pin));
+ err = snd_soc_card_jack_new_pins(rtd->card, "Headphone Jack",
+ SND_JACK_HEADPHONE, &hs_jack,
+ hs_jack_pin, ARRAY_SIZE(hs_jack_pin));
if (err)
return err;
.fully_routed = true,
};
- static struct gpio hx4700_audio_gpios[] = {
- { GPIO107_HX4700_SPK_nSD, GPIOF_OUT_INIT_HIGH, "SPK_POWER" },
- { GPIO92_HX4700_HP_DRIVER, GPIOF_OUT_INIT_LOW, "EP_POWER" },
- };
-
static int hx4700_audio_probe(struct platform_device *pdev)
{
int ret;
if (!machine_is_h4700())
return -ENODEV;
- ret = gpio_request_array(hx4700_audio_gpios,
- ARRAY_SIZE(hx4700_audio_gpios));
+ gpiod_hp_driver = devm_gpiod_get(&pdev->dev, "hp-driver", GPIOD_ASIS);
+ ret = PTR_ERR_OR_ZERO(gpiod_hp_driver);
+ if (ret)
+ return ret;
+ gpiod_spk_sd = devm_gpiod_get(&pdev->dev, "spk-sd", GPIOD_ASIS);
+ ret = PTR_ERR_OR_ZERO(gpiod_spk_sd);
if (ret)
return ret;
+ hs_jack_gpio.gpiod_dev = &pdev->dev;
snd_soc_card_hx4700.dev = &pdev->dev;
ret = devm_snd_soc_register_card(&pdev->dev, &snd_soc_card_hx4700);
- if (ret)
- gpio_free_array(hx4700_audio_gpios,
- ARRAY_SIZE(hx4700_audio_gpios));
return ret;
}
static int hx4700_audio_remove(struct platform_device *pdev)
{
- gpio_set_value(GPIO92_HX4700_HP_DRIVER, 0);
- gpio_set_value(GPIO107_HX4700_SPK_nSD, 0);
-
- gpio_free_array(hx4700_audio_gpios, ARRAY_SIZE(hx4700_audio_gpios));
+ gpiod_set_value(gpiod_hp_driver, 0);
+ gpiod_set_value(gpiod_spk_sd, 0);
return 0;
}
#include <sound/jack.h>
#include <asm/mach-types.h>
- #include <mach/audio.h>
+ #include <linux/platform_data/asoc-pxa.h>
#include <linux/platform_data/asoc-palm27x.h>
static struct snd_soc_jack hs_jack;
int err;
/* Jack detection API stuff */
- err = snd_soc_card_jack_new(rtd->card, "Headphone Jack",
- SND_JACK_HEADPHONE, &hs_jack, hs_jack_pins,
- ARRAY_SIZE(hs_jack_pins));
+ err = snd_soc_card_jack_new_pins(rtd->card, "Headphone Jack",
+ SND_JACK_HEADPHONE, &hs_jack,
+ hs_jack_pins,
+ ARRAY_SIZE(hs_jack_pins));
if (err)
return err;
#include <linux/timer.h>
#include <linux/interrupt.h>
#include <linux/platform_device.h>
- #include <linux/gpio.h>
+ #include <linux/gpio/consumer.h>
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/jack.h>
#include <asm/mach-types.h>
- #include <mach/hardware.h>
- #include <mach/audio.h>
- #include <mach/z2.h>
+ #include <linux/platform_data/asoc-pxa.h>
#include "../codecs/wm8750.h"
#include "pxa2xx-i2s.h"
/* Headset jack detection gpios */
static struct snd_soc_jack_gpio hs_jack_gpios[] = {
{
- .gpio = GPIO37_ZIPITZ2_HEADSET_DETECT,
.name = "hsdet-gpio",
.report = SND_JACK_HEADSET,
.debounce_time = 200,
int ret;
/* Jack detection API stuff */
- ret = snd_soc_card_jack_new(rtd->card, "Headset Jack", SND_JACK_HEADSET,
- &hs_jack, hs_jack_pins,
- ARRAY_SIZE(hs_jack_pins));
+ ret = snd_soc_card_jack_new_pins(rtd->card, "Headset Jack",
+ SND_JACK_HEADSET, &hs_jack,
+ hs_jack_pins,
+ ARRAY_SIZE(hs_jack_pins));
if (ret)
goto err;
if (!z2_snd_device)
return -ENOMEM;
+ hs_jack_gpios[0].gpiod_dev = &z2_snd_device->dev;
platform_set_drvdata(z2_snd_device, &snd_soc_z2);
ret = platform_device_add(z2_snd_device);
projects / linux-block.git / commitdiff