diff --git a/MAINTAINERS b/MAINTAINERS index 1719600..2bd08be 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1278,6 +1278,12 @@ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Supported F: drivers/net/ethernet/cavium/thunder/ +ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT +M: Lukasz Majewski +L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) +S: Maintained +F: arch/arm/mach-ep93xx/ts72xx.c + ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE M: Alexander Shiyan L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) @@ -1662,14 +1668,38 @@ ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT M: Michael Petchkovsky S: Maintained -ARM/NOMADIK ARCHITECTURE -M: Alessandro Rubini +ARM/NOMADIK/U300/Ux500 ARCHITECTURES M: Linus Walleij L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: arch/arm/mach-nomadik/ -F: drivers/pinctrl/nomadik/ +F: arch/arm/mach-u300/ +F: arch/arm/mach-ux500/ +F: arch/arm/boot/dts/ste-* +F: drivers/clk/clk-nomadik.c +F: drivers/clk/clk-u300.c +F: drivers/clocksource/clksrc-dbx500-prcmu.c +F: drivers/clocksource/timer-u300.c +F: drivers/dma/coh901318* +F: drivers/dma/ste_dma40* +F: drivers/hwspinlock/u8500_hsem.c F: drivers/i2c/busses/i2c-nomadik.c +F: drivers/i2c/busses/i2c-stu300.c +F: drivers/mfd/ab3100* +F: drivers/mfd/ab8500* +F: drivers/mfd/abx500* +F: drivers/mfd/dbx500* +F: drivers/mfd/db8500* +F: drivers/pinctrl/nomadik/ +F: drivers/pinctrl/pinctrl-coh901* +F: drivers/pinctrl/pinctrl-u300.c +F: drivers/rtc/rtc-ab3100.c +F: drivers/rtc/rtc-ab8500.c +F: drivers/rtc/rtc-coh901331.c +F: drivers/rtc/rtc-pl031.c +F: drivers/watchdog/coh901327_wdt.c +F: Documentation/devicetree/bindings/arm/ste-* +F: Documentation/devicetree/bindings/arm/ux500/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git ARM/NUVOTON W90X900 ARM ARCHITECTURE @@ -1983,9 +2013,10 @@ N: stm32 F: drivers/clocksource/armv7m_systick.c ARM/TANGO ARCHITECTURE -M: Marc Gonzalez +M: Marc Gonzalez +M: Mans Rullgard L: linux-arm-kernel@lists.infradead.org -S: Maintained +S: Odd Fixes N: tango ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT @@ -2049,21 +2080,6 @@ M: Dmitry Eremin-Solenikov M: Dirk Opfer S: Maintained -ARM/U300 MACHINE SUPPORT -M: Linus Walleij -L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) -S: Supported -F: arch/arm/mach-u300/ -F: drivers/clocksource/timer-u300.c -F: drivers/i2c/busses/i2c-stu300.c -F: drivers/rtc/rtc-coh901331.c -F: drivers/watchdog/coh901327_wdt.c -F: drivers/dma/coh901318* -F: drivers/mfd/ab3100* -F: drivers/rtc/rtc-ab3100.c -F: drivers/rtc/rtc-coh901331.c -T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git - ARM/UNIPHIER ARCHITECTURE M: Masahiro Yamada L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) @@ -2085,24 +2101,6 @@ F: drivers/reset/reset-uniphier.c F: drivers/tty/serial/8250/8250_uniphier.c N: uniphier -ARM/Ux500 ARM ARCHITECTURE -M: Linus Walleij -L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) -S: Maintained -F: arch/arm/mach-ux500/ -F: drivers/clocksource/clksrc-dbx500-prcmu.c -F: drivers/dma/ste_dma40* -F: drivers/hwspinlock/u8500_hsem.c -F: drivers/mfd/abx500* -F: drivers/mfd/ab8500* -F: drivers/mfd/dbx500* -F: drivers/mfd/db8500* -F: drivers/pinctrl/nomadik/pinctrl-ab* -F: drivers/pinctrl/nomadik/pinctrl-nomadik* -F: drivers/rtc/rtc-ab8500.c -F: drivers/rtc/rtc-pl031.c -T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git - ARM/Ux500 CLOCK FRAMEWORK SUPPORT M: Ulf Hansson L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) diff --git a/arch/arm/configs/davinci_all_defconfig b/arch/arm/configs/davinci_all_defconfig index bd0cf22..026154c 100644 --- a/arch/arm/configs/davinci_all_defconfig +++ b/arch/arm/configs/davinci_all_defconfig @@ -94,6 +94,7 @@ CONFIG_PPP=m CONFIG_PPP_DEFLATE=m CONFIG_PPP_ASYNC=m CONFIG_PPP_SYNC_TTY=m +CONFIG_USB_USBNET=m CONFIG_INPUT_EVDEV=m CONFIG_INPUT_EVBUG=m CONFIG_KEYBOARD_ATKBD=m diff --git a/arch/arm/configs/exynos_defconfig b/arch/arm/configs/exynos_defconfig index f1d7834..629189c 100644 --- a/arch/arm/configs/exynos_defconfig +++ b/arch/arm/configs/exynos_defconfig @@ -3,6 +3,7 @@ CONFIG_NO_HZ=y CONFIG_HIGH_RES_TIMERS=y CONFIG_CGROUPS=y CONFIG_BLK_DEV_INITRD=y +CONFIG_PERF_EVENTS=y CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_PARTITION_ADVANCED=y @@ -179,6 +180,7 @@ CONFIG_REGULATOR_TPS65090=y CONFIG_REGULATOR_WM8994=y CONFIG_MEDIA_SUPPORT=m CONFIG_MEDIA_CAMERA_SUPPORT=y +CONFIG_MEDIA_CEC_SUPPORT=y CONFIG_MEDIA_CONTROLLER=y CONFIG_VIDEO_V4L2_SUBDEV_API=y CONFIG_MEDIA_USB_SUPPORT=y @@ -195,6 +197,8 @@ CONFIG_VIDEO_SAMSUNG_S5P_MFC=m CONFIG_VIDEO_SAMSUNG_EXYNOS_GSC=m CONFIG_V4L_TEST_DRIVERS=y CONFIG_VIDEO_VIVID=m +CONFIG_CEC_PLATFORM_DRIVERS=y +CONFIG_VIDEO_SAMSUNG_S5P_CEC=m CONFIG_DRM=y CONFIG_DRM_EXYNOS=y CONFIG_DRM_EXYNOS_FIMD=y @@ -207,6 +211,7 @@ CONFIG_DRM_PANEL_SAMSUNG_LD9040=y CONFIG_DRM_PANEL_SAMSUNG_S6E8AA0=y CONFIG_DRM_NXP_PTN3460=y CONFIG_DRM_PARADE_PS8622=y +CONFIG_DRM_SII9234=y CONFIG_LCD_CLASS_DEVICE=y CONFIG_LCD_PLATFORM=y CONFIG_BACKLIGHT_PWM=y @@ -218,6 +223,7 @@ CONFIG_SND_SOC_SAMSUNG=y CONFIG_SND_SOC_SAMSUNG_SMDK_WM8994=y CONFIG_SND_SOC_SMDK_WM8994_PCM=y CONFIG_SND_SOC_SNOW=y +CONFIG_SND_SOC_ODROID=y CONFIG_SND_SIMPLE_CARD=y CONFIG_USB=y CONFIG_USB_ANNOUNCE_NEW_DEVICES=y @@ -281,6 +287,7 @@ CONFIG_DEVFREQ_GOV_POWERSAVE=y CONFIG_DEVFREQ_GOV_USERSPACE=y CONFIG_ARM_EXYNOS_BUS_DEVFREQ=y CONFIG_DEVFREQ_EVENT_EXYNOS_NOCP=y +CONFIG_EXYNOS_IOMMU=y CONFIG_EXTCON=y CONFIG_EXTCON_MAX14577=y CONFIG_EXTCON_MAX77693=y diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig index 0d44949..4cb9829 100644 --- a/arch/arm/configs/imx_v6_v7_defconfig +++ b/arch/arm/configs/imx_v6_v7_defconfig @@ -55,6 +55,7 @@ CONFIG_FORCE_MAX_ZONEORDER=14 CONFIG_CMDLINE="noinitrd console=ttymxc0,115200" CONFIG_KEXEC=y CONFIG_CPU_FREQ=y +CONFIG_CPU_FREQ_STAT=y CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y CONFIG_CPU_FREQ_GOV_POWERSAVE=y CONFIG_CPU_FREQ_GOV_USERSPACE=y @@ -80,6 +81,7 @@ CONFIG_CAN=y CONFIG_CAN_FLEXCAN=y CONFIG_BT=y CONFIG_BT_HCIUART=y +CONFIG_BT_HCIUART_SERDEV=y CONFIG_BT_HCIUART_H4=y CONFIG_BT_HCIUART_LL=y CONFIG_CFG80211=y @@ -155,6 +157,7 @@ CONFIG_USB_USBNET=y CONFIG_USB_NET_CDC_EEM=m CONFIG_BRCMFMAC=m CONFIG_WL12XX=m +CONFIG_WL18XX=m CONFIG_WLCORE_SDIO=m # CONFIG_WILINK_PLATFORM_DATA is not set CONFIG_INPUT_EVDEV=y @@ -185,6 +188,8 @@ CONFIG_SERIAL_IMX=y CONFIG_SERIAL_IMX_CONSOLE=y CONFIG_SERIAL_FSL_LPUART=y CONFIG_SERIAL_FSL_LPUART_CONSOLE=y +CONFIG_SERIAL_DEV_BUS=y +CONFIG_SERIAL_DEV_CTRL_TTYPORT=y # CONFIG_I2C_COMPAT is not set CONFIG_I2C_CHARDEV=y CONFIG_I2C_MUX=y @@ -248,6 +253,7 @@ CONFIG_VIDEO_OV5640=m CONFIG_SOC_CAMERA_OV2640=y CONFIG_IMX_IPUV3_CORE=y CONFIG_DRM=y +CONFIG_DRM_PANEL_LVDS=y CONFIG_DRM_PANEL_SIMPLE=y CONFIG_DRM_DW_HDMI_AHB_AUDIO=m CONFIG_DRM_DW_HDMI_CEC=y @@ -340,6 +346,7 @@ CONFIG_LEDS_TRIGGER_ONESHOT=y CONFIG_LEDS_TRIGGER_HEARTBEAT=y CONFIG_LEDS_TRIGGER_BACKLIGHT=y CONFIG_LEDS_TRIGGER_GPIO=y +CONFIG_LEDS_TRIGGER_DEFAULT_ON=y CONFIG_RTC_CLASS=y CONFIG_RTC_INTF_DEV_UIE_EMUL=y CONFIG_RTC_DRV_DS1307=y @@ -349,6 +356,7 @@ CONFIG_RTC_DRV_PCF8563=y CONFIG_RTC_DRV_M41T80=y CONFIG_RTC_DRV_MC13XXX=y CONFIG_RTC_DRV_MXC=y +CONFIG_RTC_DRV_MXC_V2=y CONFIG_RTC_DRV_SNVS=y CONFIG_DMADEVICES=y CONFIG_FSL_EDMA=y diff --git a/arch/arm/configs/keystone_defconfig b/arch/arm/configs/keystone_defconfig index f710c19..2536c23 100644 --- a/arch/arm/configs/keystone_defconfig +++ b/arch/arm/configs/keystone_defconfig @@ -228,3 +228,10 @@ CONFIG_CRYPTO_DES=y CONFIG_CRYPTO_ANSI_CPRNG=y CONFIG_CRYPTO_USER_API_HASH=y CONFIG_CRYPTO_USER_API_SKCIPHER=y +CONFIG_SPI_CADENCE_QUADSPI=y +CONFIG_INPUT_MISC=y +CONFIG_INPUT_EVDEV=m +CONFIG_INPUT_GPIO_DECODER=m +CONFIG_GPIO_PCA953X=m +CONFIG_LEDS_TRIGGER_ACTIVITY=y +CONFIG_LEDS_TRIGGER_CPU=y diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig index b659244..da73876 100644 --- a/arch/arm/configs/multi_v7_defconfig +++ b/arch/arm/configs/multi_v7_defconfig @@ -115,6 +115,8 @@ CONFIG_ARCH_ZYNQ=y CONFIG_TRUSTED_FOUNDATIONS=y CONFIG_PCI=y CONFIG_PCI_HOST_GENERIC=y +CONFIG_PCI_DRA7XX=y +CONFIG_PCI_DRA7XX_EP=y CONFIG_PCI_KEYSTONE=y CONFIG_PCI_MSI=y CONFIG_PCI_MVEBU=y @@ -122,6 +124,9 @@ CONFIG_PCI_TEGRA=y CONFIG_PCI_RCAR_GEN2=y CONFIG_PCIE_RCAR=y CONFIG_PCIEPORTBUS=y +CONFIG_PCI_ENDPOINT=y +CONFIG_PCI_ENDPOINT_CONFIGFS=y +CONFIG_PCI_EPF_TEST=m CONFIG_SMP=y CONFIG_NR_CPUS=16 CONFIG_HIGHPTE=y @@ -221,6 +226,7 @@ CONFIG_ATMEL_SSC=m CONFIG_QCOM_COINCELL=m CONFIG_APDS9802ALS=y CONFIG_ISL29003=y +CONFIG_PCI_ENDPOINT_TEST=m CONFIG_EEPROM_AT24=y CONFIG_BLK_DEV_SD=y CONFIG_BLK_DEV_SR=y @@ -556,6 +562,7 @@ CONFIG_REGULATOR_VEXPRESS=y CONFIG_REGULATOR_WM8994=m CONFIG_MEDIA_SUPPORT=m CONFIG_MEDIA_CAMERA_SUPPORT=y +CONFIG_MEDIA_CEC_SUPPORT=y CONFIG_MEDIA_CONTROLLER=y CONFIG_VIDEO_V4L2_SUBDEV_API=y CONFIG_MEDIA_USB_SUPPORT=y @@ -581,6 +588,8 @@ CONFIG_VIDEO_STI_DELTA=m CONFIG_VIDEO_RENESAS_JPU=m CONFIG_VIDEO_RENESAS_VSP1=m CONFIG_V4L_TEST_DRIVERS=y +CONFIG_CEC_PLATFORM_DRIVERS=y +CONFIG_VIDEO_SAMSUNG_S5P_CEC=m # CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set CONFIG_VIDEO_ADV7180=m CONFIG_VIDEO_ML86V7667=m @@ -612,6 +621,7 @@ CONFIG_DRM_TEGRA=y CONFIG_DRM_PANEL_SAMSUNG_LD9040=m CONFIG_DRM_PANEL_SAMSUNG_S6E8AA0=m CONFIG_DRM_PANEL_SIMPLE=y +CONFIG_DRM_SII9234=m CONFIG_DRM_STI=m CONFIG_DRM_VC4=y CONFIG_FB_ARMCLCD=y @@ -650,6 +660,7 @@ CONFIG_SND_SOC_SAMSUNG=m CONFIG_SND_SOC_SAMSUNG_SMDK_WM8994=m CONFIG_SND_SOC_SMDK_WM8994_PCM=m CONFIG_SND_SOC_SNOW=m +CONFIG_SND_SOC_ODROID=m CONFIG_SND_SOC_SH4_FSI=m CONFIG_SND_SOC_RCAR=m CONFIG_SND_SIMPLE_SCU_CARD=m @@ -878,6 +889,7 @@ CONFIG_PWM_ATMEL=m CONFIG_PWM_ATMEL_HLCDC_PWM=m CONFIG_PWM_ATMEL_TCB=m CONFIG_PWM_FSL_FTM=m +CONFIG_PWM_RCAR=m CONFIG_PWM_RENESAS_TPU=y CONFIG_PWM_ROCKCHIP=m CONFIG_PWM_SAMSUNG=m diff --git a/arch/arm/configs/omap2plus_defconfig b/arch/arm/configs/omap2plus_defconfig index 7b97200..2f145c4 100644 --- a/arch/arm/configs/omap2plus_defconfig +++ b/arch/arm/configs/omap2plus_defconfig @@ -48,6 +48,13 @@ CONFIG_SOC_AM43XX=y CONFIG_SOC_DRA7XX=y CONFIG_ARM_THUMBEE=y CONFIG_ARM_ERRATA_411920=y +CONFIG_PCI=y +CONFIG_PCI_MSI=y +CONFIG_PCI_DRA7XX=y +CONFIG_PCI_DRA7XX_EP=y +CONFIG_PCI_ENDPOINT=y +CONFIG_PCI_ENDPOINT_CONFIGFS=y +CONFIG_PCI_EPF_TEST=m CONFIG_SMP=y CONFIG_NR_CPUS=2 CONFIG_CMA=y @@ -137,6 +144,7 @@ CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_SIZE=16384 CONFIG_SENSORS_TSL2550=m CONFIG_SRAM=y +CONFIG_PCI_ENDPOINT_TEST=m CONFIG_EEPROM_AT24=m CONFIG_BLK_DEV_SD=y CONFIG_SCSI_SCAN_ASYNC=y @@ -468,6 +476,7 @@ CONFIG_PWM_TIECAP=m CONFIG_PWM_TIEHRPWM=m CONFIG_PWM_TWL=m CONFIG_PWM_TWL_LED=m +CONFIG_PHY_CPCAP_USB=m CONFIG_PHY_DM816X_USB=m CONFIG_OMAP_USB2=m CONFIG_TI_PIPE3=y @@ -516,3 +525,13 @@ CONFIG_LIBCRC32C=y CONFIG_FONTS=y CONFIG_FONT_8x8=y CONFIG_FONT_8x16=y +CONFIG_KERNEL_MODE_NEON=y +CONFIG_ARM_CRYPTO=y +CONFIG_CRYPTO_SHA1_ARM=m +CONFIG_CRYPTO_SHA1_ARM_NEON=m +CONFIG_CRYPTO_SHA256_ARM=m +CONFIG_CRYPTO_SHA512_ARM=m +CONFIG_CRYPTO_AES_ARM=m +CONFIG_CRYPTO_AES_ARM_BS=m +CONFIG_CRYPTO_CHACHA20_NEON=m +CONFIG_CRYPTO_GHASH_ARM_CE=m diff --git a/arch/arm/configs/qcom_defconfig b/arch/arm/configs/qcom_defconfig index c784d04..dd2a089 100644 --- a/arch/arm/configs/qcom_defconfig +++ b/arch/arm/configs/qcom_defconfig @@ -136,7 +136,9 @@ CONFIG_REGULATOR_QCOM_RPM=y CONFIG_REGULATOR_QCOM_SMD_RPM=y CONFIG_REGULATOR_QCOM_SPMI=y CONFIG_MEDIA_SUPPORT=y +CONFIG_DRM=y CONFIG_FB=y +CONFIG_FRAMEBUFFER_CONSOLE=y CONFIG_BACKLIGHT_LCD_SUPPORT=y # CONFIG_LCD_CLASS_DEVICE is not set CONFIG_BACKLIGHT_CLASS_DEVICE=y @@ -200,6 +202,7 @@ CONFIG_MSM_LCC_8960=y CONFIG_MDM_LCC_9615=y CONFIG_MSM_MMCC_8960=y CONFIG_MSM_MMCC_8974=y +CONFIG_MSM_IOMMU=y CONFIG_HWSPINLOCK=y CONFIG_HWSPINLOCK_QCOM=y CONFIG_REMOTEPROC=y diff --git a/arch/arm/configs/shmobile_defconfig b/arch/arm/configs/shmobile_defconfig index 7b4fc01..578434c 100644 --- a/arch/arm/configs/shmobile_defconfig +++ b/arch/arm/configs/shmobile_defconfig @@ -173,6 +173,7 @@ CONFIG_SND_SOC=y CONFIG_SND_SOC_SH4_FSI=y CONFIG_SND_SOC_RCAR=y CONFIG_SND_SOC_AK4642=y +CONFIG_SND_SOC_SGTL5000=y CONFIG_SND_SOC_WM8978=y CONFIG_SND_SIMPLE_SCU_CARD=y CONFIG_USB=y @@ -207,6 +208,7 @@ CONFIG_STAGING_BOARD=y CONFIG_IIO=y CONFIG_AK8975=y CONFIG_PWM=y +CONFIG_PWM_RCAR=y CONFIG_PWM_RENESAS_TPU=y CONFIG_GENERIC_PHY=y CONFIG_PHY_RCAR_GEN2=y diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c index cbde003..d898a94 100644 --- a/arch/arm/mach-davinci/board-da850-evm.c +++ b/arch/arm/mach-davinci/board-da850-evm.c @@ -798,11 +798,11 @@ static int da850_lcd_hw_init(void) { int status; - status = gpio_request(DA850_LCD_BL_PIN, "lcd bl\n"); + status = gpio_request(DA850_LCD_BL_PIN, "lcd bl"); if (status < 0) return status; - status = gpio_request(DA850_LCD_PWR_PIN, "lcd pwr\n"); + status = gpio_request(DA850_LCD_PWR_PIN, "lcd pwr"); if (status < 0) { gpio_free(DA850_LCD_BL_PIN); return status; diff --git a/arch/arm/mach-davinci/board-neuros-osd2.c b/arch/arm/mach-davinci/board-neuros-osd2.c index 0c02aaa..4da210a 100644 --- a/arch/arm/mach-davinci/board-neuros-osd2.c +++ b/arch/arm/mach-davinci/board-neuros-osd2.c @@ -128,7 +128,7 @@ static struct platform_device davinci_fb_device = { .num_resources = 0, }; -static struct gpio_led ntosd2_leds[] = { +static const struct gpio_led ntosd2_leds[] = { { .name = "led1_green", .gpio = GPIO(10), }, { .name = "led1_red", .gpio = GPIO(11), }, { .name = "led2_green", .gpio = GPIO(12), }, diff --git a/arch/arm/mach-davinci/common.c b/arch/arm/mach-davinci/common.c index 9f9fbfa..bcb6a7b 100644 --- a/arch/arm/mach-davinci/common.c +++ b/arch/arm/mach-davinci/common.c @@ -77,7 +77,7 @@ static int __init davinci_init_id(struct davinci_soc_info *soc_info) return -EINVAL; } -void __init davinci_common_init(struct davinci_soc_info *soc_info) +void __init davinci_common_init(const struct davinci_soc_info *soc_info) { int ret; diff --git a/arch/arm/mach-davinci/da830.c b/arch/arm/mach-davinci/da830.c index 7fcbdc8..57ab18c 100644 --- a/arch/arm/mach-davinci/da830.c +++ b/arch/arm/mach-davinci/da830.c @@ -1194,7 +1194,7 @@ static struct davinci_timer_info da830_timer_info = { .clocksource_id = T0_BOT, }; -static struct davinci_soc_info davinci_soc_info_da830 = { +static const struct davinci_soc_info davinci_soc_info_da830 = { .io_desc = da830_io_desc, .io_desc_num = ARRAY_SIZE(da830_io_desc), .jtag_id_reg = DA8XX_SYSCFG0_BASE + DA8XX_JTAG_ID_REG, diff --git a/arch/arm/mach-davinci/da850.c b/arch/arm/mach-davinci/da850.c index d37b546..aa37cbd 100644 --- a/arch/arm/mach-davinci/da850.c +++ b/arch/arm/mach-davinci/da850.c @@ -1347,7 +1347,7 @@ int __init da850_register_gpio(void) return da8xx_register_gpio(&da850_gpio_platform_data); } -static struct davinci_soc_info davinci_soc_info_da850 = { +static const struct davinci_soc_info davinci_soc_info_da850 = { .io_desc = da850_io_desc, .io_desc_num = ARRAY_SIZE(da850_io_desc), .jtag_id_reg = DA8XX_SYSCFG0_BASE + DA8XX_JTAG_ID_REG, diff --git a/arch/arm/mach-davinci/devices-da8xx.c b/arch/arm/mach-davinci/devices-da8xx.c index 22440c0..e1c40e7 100644 --- a/arch/arm/mach-davinci/devices-da8xx.c +++ b/arch/arm/mach-davinci/devices-da8xx.c @@ -252,7 +252,7 @@ int __init da830_register_edma(struct edma_rsv_info *rsv) da8xx_edma0_pdata.slavecnt = ARRAY_SIZE(da830_edma_map); edma_pdev = platform_device_register_full(&da8xx_edma0_device); - return IS_ERR(edma_pdev) ? PTR_ERR(edma_pdev) : 0; + return PTR_ERR_OR_ZERO(edma_pdev); } static const struct dma_slave_map da850_edma0_map[] = { @@ -297,7 +297,7 @@ int __init da850_register_edma(struct edma_rsv_info *rsv[2]) da850_edma1_pdata.slavecnt = ARRAY_SIZE(da850_edma1_map); edma_pdev = platform_device_register_full(&da850_edma1_device); - return IS_ERR(edma_pdev) ? PTR_ERR(edma_pdev) : 0; + return PTR_ERR_OR_ZERO(edma_pdev); } static struct resource da8xx_i2c_resources0[] = { diff --git a/arch/arm/mach-davinci/dm355.c b/arch/arm/mach-davinci/dm355.c index bd50367..938747f 100644 --- a/arch/arm/mach-davinci/dm355.c +++ b/arch/arm/mach-davinci/dm355.c @@ -1006,7 +1006,7 @@ struct platform_device dm355_serial_device[] = { } }; -static struct davinci_soc_info davinci_soc_info_dm355 = { +static const struct davinci_soc_info davinci_soc_info_dm355 = { .io_desc = dm355_io_desc, .io_desc_num = ARRAY_SIZE(dm355_io_desc), .jtag_id_reg = 0x01c40028, diff --git a/arch/arm/mach-davinci/dm365.c b/arch/arm/mach-davinci/dm365.c index 5ace938..5d9f96d 100644 --- a/arch/arm/mach-davinci/dm365.c +++ b/arch/arm/mach-davinci/dm365.c @@ -1110,7 +1110,7 @@ struct platform_device dm365_serial_device[] = { } }; -static struct davinci_soc_info davinci_soc_info_dm365 = { +static const struct davinci_soc_info davinci_soc_info_dm365 = { .io_desc = dm365_io_desc, .io_desc_num = ARRAY_SIZE(dm365_io_desc), .jtag_id_reg = 0x01c40028, diff --git a/arch/arm/mach-davinci/dm644x.c b/arch/arm/mach-davinci/dm644x.c index b437c37..6b41e1c 100644 --- a/arch/arm/mach-davinci/dm644x.c +++ b/arch/arm/mach-davinci/dm644x.c @@ -899,7 +899,7 @@ struct platform_device dm644x_serial_device[] = { } }; -static struct davinci_soc_info davinci_soc_info_dm644x = { +static const struct davinci_soc_info davinci_soc_info_dm644x = { .io_desc = dm644x_io_desc, .io_desc_num = ARRAY_SIZE(dm644x_io_desc), .jtag_id_reg = 0x01c40028, diff --git a/arch/arm/mach-davinci/dm646x.c b/arch/arm/mach-davinci/dm646x.c index da21353..6fc06a6 100644 --- a/arch/arm/mach-davinci/dm646x.c +++ b/arch/arm/mach-davinci/dm646x.c @@ -882,7 +882,7 @@ struct platform_device dm646x_serial_device[] = { } }; -static struct davinci_soc_info davinci_soc_info_dm646x = { +static const struct davinci_soc_info davinci_soc_info_dm646x = { .io_desc = dm646x_io_desc, .io_desc_num = ARRAY_SIZE(dm646x_io_desc), .jtag_id_reg = 0x01c40028, @@ -949,7 +949,7 @@ int __init dm646x_init_edma(struct edma_rsv_info *rsv) dm646x_edma_pdata.rsv = rsv; edma_pdev = platform_device_register_full(&dm646x_edma_device); - return IS_ERR(edma_pdev) ? PTR_ERR(edma_pdev) : 0; + return PTR_ERR_OR_ZERO(edma_pdev); } void __init dm646x_init(void) diff --git a/arch/arm/mach-davinci/include/mach/common.h b/arch/arm/mach-davinci/include/mach/common.h index 037aa66..433a008 100644 --- a/arch/arm/mach-davinci/include/mach/common.h +++ b/arch/arm/mach-davinci/include/mach/common.h @@ -79,7 +79,7 @@ struct davinci_soc_info { extern struct davinci_soc_info davinci_soc_info; -extern void davinci_common_init(struct davinci_soc_info *soc_info); +extern void davinci_common_init(const struct davinci_soc_info *soc_info); extern void davinci_init_ide(void); void davinci_restart(enum reboot_mode mode, const char *cmd); void davinci_init_late(void); diff --git a/arch/arm/mach-ep93xx/Kconfig b/arch/arm/mach-ep93xx/Kconfig index 61a75ca..c095236 100644 --- a/arch/arm/mach-ep93xx/Kconfig +++ b/arch/arm/mach-ep93xx/Kconfig @@ -21,6 +21,13 @@ config MACH_ADSSPHERE Say 'Y' here if you want your kernel to support the ADS Sphere board. +config MACH_BK3 + bool "Support Liebherr BK3.1" + select MACH_TS72XX + help + Say 'Y' here if you want your kernel to support the + Liebherr controller BK3.1. + config MACH_EDB93XX bool diff --git a/arch/arm/mach-ep93xx/ts72xx.c b/arch/arm/mach-ep93xx/ts72xx.c index f386eba..c089a2a 100644 --- a/arch/arm/mach-ep93xx/ts72xx.c +++ b/arch/arm/mach-ep93xx/ts72xx.c @@ -19,10 +19,15 @@ #include #include #include +#include +#include +#include #include #include #include +#include +#include #include #include @@ -31,6 +36,9 @@ #include "soc.h" #include "ts72xx.h" +/************************************************************************* + * IO map + *************************************************************************/ static struct map_desc ts72xx_io_desc[] __initdata = { { .virtual = (unsigned long)TS72XX_MODEL_VIRT_BASE, @@ -47,6 +55,11 @@ static struct map_desc ts72xx_io_desc[] __initdata = { .pfn = __phys_to_pfn(TS72XX_OPTIONS2_PHYS_BASE), .length = TS72XX_OPTIONS2_SIZE, .type = MT_DEVICE, + }, { + .virtual = (unsigned long)TS72XX_CPLDVER_VIRT_BASE, + .pfn = __phys_to_pfn(TS72XX_CPLDVER_PHYS_BASE), + .length = TS72XX_CPLDVER_SIZE, + .type = MT_DEVICE, } }; @@ -123,8 +136,6 @@ static struct platform_nand_data ts72xx_nand_data = { .nr_chips = 1, .chip_offset = 0, .chip_delay = 15, - .partitions = ts72xx_nand_parts, - .nr_partitions = ARRAY_SIZE(ts72xx_nand_parts), }, .ctrl = { .cmd_ctrl = ts72xx_nand_hwcontrol, @@ -148,8 +159,8 @@ static struct platform_device ts72xx_nand_flash = { .num_resources = ARRAY_SIZE(ts72xx_nand_resource), }; - -static void __init ts72xx_register_flash(void) +void __init ts72xx_register_flash(struct mtd_partition *parts, int n, + resource_size_t start) { /* * TS7200 has NOR flash all other TS72xx board have NAND flash. @@ -157,16 +168,12 @@ static void __init ts72xx_register_flash(void) if (board_is_ts7200()) { ep93xx_register_flash(2, EP93XX_CS6_PHYS_BASE, SZ_16M); } else { - resource_size_t start; - - if (is_ts9420_installed()) - start = EP93XX_CS7_PHYS_BASE; - else - start = EP93XX_CS6_PHYS_BASE; - ts72xx_nand_resource[0].start = start; ts72xx_nand_resource[0].end = start + SZ_16M - 1; + ts72xx_nand_data.chip.partitions = parts; + ts72xx_nand_data.chip.nr_partitions = n; + platform_device_register(&ts72xx_nand_flash); } } @@ -207,10 +214,79 @@ static struct platform_device ts72xx_wdt_device = { .num_resources = ARRAY_SIZE(ts72xx_wdt_resources), }; +/************************************************************************* + * ETH + *************************************************************************/ static struct ep93xx_eth_data __initdata ts72xx_eth_data = { .phy_id = 1, }; +/************************************************************************* + * SPI SD/MMC host + *************************************************************************/ +#define BK3_EN_SDCARD_PHYS_BASE 0x12400000 +#define BK3_EN_SDCARD_PWR 0x0 +#define BK3_DIS_SDCARD_PWR 0x0C +static void bk3_mmc_spi_setpower(struct device *dev, unsigned int vdd) +{ + void __iomem *pwr_sd = ioremap(BK3_EN_SDCARD_PHYS_BASE, SZ_4K); + + if (!pwr_sd) { + pr_err("Failed to enable SD card power!"); + return; + } + + pr_debug("%s: SD card pwr %s VDD:0x%x\n", __func__, + !!vdd ? "ON" : "OFF", vdd); + + if (!!vdd) + __raw_writeb(BK3_EN_SDCARD_PWR, pwr_sd); + else + __raw_writeb(BK3_DIS_SDCARD_PWR, pwr_sd); + + iounmap(pwr_sd); +} + +static struct mmc_spi_platform_data bk3_spi_mmc_data = { + .detect_delay = 500, + .powerup_msecs = 100, + .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, + .caps = MMC_CAP_NONREMOVABLE, + .setpower = bk3_mmc_spi_setpower, +}; + +/************************************************************************* + * SPI Bus - SD card access + *************************************************************************/ +static struct spi_board_info bk3_spi_board_info[] __initdata = { + { + .modalias = "mmc_spi", + .platform_data = &bk3_spi_mmc_data, + .max_speed_hz = 7.4E6, + .bus_num = 0, + .chip_select = 0, + .mode = SPI_MODE_0, + }, +}; + +/* + * This is a stub -> the FGPIO[3] pin is not connected on the schematic + * The all work is performed automatically by !SPI_FRAME (SFRM1) and + * goes through CPLD + */ +static int bk3_spi_chipselects[] __initdata = { + EP93XX_GPIO_LINE_F(3), +}; + +static struct ep93xx_spi_info bk3_spi_master __initdata = { + .chipselect = bk3_spi_chipselects, + .num_chipselect = ARRAY_SIZE(bk3_spi_chipselects), + .use_dma = 1, +}; + +/************************************************************************* + * TS72XX support code + *************************************************************************/ #if IS_ENABLED(CONFIG_FPGA_MGR_TS73XX) /* Relative to EP93XX_CS1_PHYS_BASE */ @@ -257,7 +333,9 @@ static struct ep93xx_spi_info ts72xx_spi_info __initdata = { static void __init ts72xx_init_machine(void) { ep93xx_init_devices(); - ts72xx_register_flash(); + ts72xx_register_flash(ts72xx_nand_parts, ARRAY_SIZE(ts72xx_nand_parts), + is_ts9420_installed() ? + EP93XX_CS7_PHYS_BASE : EP93XX_CS6_PHYS_BASE); platform_device_register(&ts72xx_rtc_device); platform_device_register(&ts72xx_wdt_device); @@ -280,3 +358,66 @@ MACHINE_START(TS72XX, "Technologic Systems TS-72xx SBC") .init_late = ep93xx_init_late, .restart = ep93xx_restart, MACHINE_END + +/************************************************************************* + * EP93xx I2S audio peripheral handling + *************************************************************************/ +static struct resource ep93xx_i2s_resource[] = { + DEFINE_RES_MEM(EP93XX_I2S_PHYS_BASE, 0x100), + DEFINE_RES_IRQ_NAMED(IRQ_EP93XX_SAI, "spilink i2s slave"), +}; + +static struct platform_device ep93xx_i2s_device = { + .name = "ep93xx-spilink-i2s", + .id = -1, + .num_resources = ARRAY_SIZE(ep93xx_i2s_resource), + .resource = ep93xx_i2s_resource, +}; + +/************************************************************************* + * BK3 support code + *************************************************************************/ +static struct mtd_partition bk3_nand_parts[] = { + { + .name = "System", + .offset = 0x00000000, + .size = 0x01e00000, + }, { + .name = "Data", + .offset = 0x01e00000, + .size = 0x05f20000 + }, { + .name = "RedBoot", + .offset = 0x07d20000, + .size = 0x002e0000, + .mask_flags = MTD_WRITEABLE, /* force RO */ + }, +}; + +static void __init bk3_init_machine(void) +{ + ep93xx_init_devices(); + + ts72xx_register_flash(bk3_nand_parts, ARRAY_SIZE(bk3_nand_parts), + EP93XX_CS6_PHYS_BASE); + + ep93xx_register_eth(&ts72xx_eth_data, 1); + + ep93xx_register_spi(&bk3_spi_master, bk3_spi_board_info, + ARRAY_SIZE(bk3_spi_board_info)); + + /* Configure ep93xx's I2S to use AC97 pins */ + ep93xx_devcfg_set_bits(EP93XX_SYSCON_DEVCFG_I2SONAC97); + platform_device_register(&ep93xx_i2s_device); +} + +MACHINE_START(BK3, "Liebherr controller BK3.1") + /* Maintainer: Lukasz Majewski */ + .atag_offset = 0x100, + .map_io = ts72xx_map_io, + .init_irq = ep93xx_init_irq, + .init_time = ep93xx_timer_init, + .init_machine = bk3_init_machine, + .init_late = ep93xx_init_late, + .restart = ep93xx_restart, +MACHINE_END diff --git a/arch/arm/mach-ep93xx/ts72xx.h b/arch/arm/mach-ep93xx/ts72xx.h index 8a3206a..00b4941 100644 --- a/arch/arm/mach-ep93xx/ts72xx.h +++ b/arch/arm/mach-ep93xx/ts72xx.h @@ -10,8 +10,12 @@ * febff000 22000000 4K model number register (bits 0-2) * febfe000 22400000 4K options register * febfd000 22800000 4K options register #2 + * febfc000 23400000 4K CPLD version register */ +#ifndef __TS72XX_H_ +#define __TS72XX_H_ + #define TS72XX_MODEL_PHYS_BASE 0x22000000 #define TS72XX_MODEL_VIRT_BASE IOMEM(0xfebff000) #define TS72XX_MODEL_SIZE 0x00001000 @@ -39,6 +43,10 @@ #define TS72XX_OPTIONS2_TS9420 0x04 #define TS72XX_OPTIONS2_TS9420_BOOT 0x02 +#define TS72XX_CPLDVER_PHYS_BASE 0x23400000 +#define TS72XX_CPLDVER_VIRT_BASE IOMEM(0xfebfc000) +#define TS72XX_CPLDVER_SIZE 0x00001000 + #ifndef __ASSEMBLY__ static inline int ts72xx_model(void) @@ -83,3 +91,4 @@ static inline int is_ts9420_installed(void) TS72XX_OPTIONS2_TS9420); } #endif +#endif /* __TS72XX_H_ */ diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig index 44fa753..647c319 100644 --- a/arch/arm/mach-exynos/Kconfig +++ b/arch/arm/mach-exynos/Kconfig @@ -1,9 +1,7 @@ -# arch/arm/mach-exynos/Kconfig +# SPDX-License-Identifier: GPL-2.0 # # Copyright (c) 2010-2011 Samsung Electronics Co., Ltd. # http://www.samsung.com/ -# -# Licensed under GPLv2 # Configuration options for the EXYNOS diff --git a/arch/arm/mach-exynos/Makefile b/arch/arm/mach-exynos/Makefile index 9ea6c54..cd00c82 100644 --- a/arch/arm/mach-exynos/Makefile +++ b/arch/arm/mach-exynos/Makefile @@ -1,9 +1,7 @@ -# arch/arm/mach-exynos/Makefile +# SPDX-License-Identifier: GPL-2.0 # # Copyright (c) 2010-2011 Samsung Electronics Co., Ltd. # http://www.samsung.com/ -# -# Licensed under GPLv2 ccflags-$(CONFIG_ARCH_MULTIPLATFORM) += -I$(srctree)/$(src)/include -I$(srctree)/arch/arm/plat-samsung/include diff --git a/arch/arm/mach-exynos/common.h b/arch/arm/mach-exynos/common.h index 3f71552..098f84a 100644 --- a/arch/arm/mach-exynos/common.h +++ b/arch/arm/mach-exynos/common.h @@ -1,12 +1,9 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * Copyright (c) 2011 Samsung Electronics Co., Ltd. * http://www.samsung.com * * Common Header for EXYNOS machines - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #ifndef __ARCH_ARM_MACH_EXYNOS_COMMON_H diff --git a/arch/arm/mach-exynos/exynos-smc.S b/arch/arm/mach-exynos/exynos-smc.S index 2e27aa3..d259532 100644 --- a/arch/arm/mach-exynos/exynos-smc.S +++ b/arch/arm/mach-exynos/exynos-smc.S @@ -1,11 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * Copyright (C) 2012 Samsung Electronics. * * Copied from omap-smc.S Copyright (C) 2010 Texas Instruments, Inc. - * - * This program is free software,you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #include diff --git a/arch/arm/mach-exynos/exynos.c b/arch/arm/mach-exynos/exynos.c index 9a9caac..fbd108c 100644 --- a/arch/arm/mach-exynos/exynos.c +++ b/arch/arm/mach-exynos/exynos.c @@ -1,13 +1,9 @@ -/* - * SAMSUNG EXYNOS Flattened Device Tree enabled machine - * - * Copyright (c) 2010-2014 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ +// SPDX-License-Identifier: GPL-2.0 +// +// SAMSUNG EXYNOS Flattened Device Tree enabled machine +// +// Copyright (c) 2010-2014 Samsung Electronics Co., Ltd. +// http://www.samsung.com #include #include diff --git a/arch/arm/mach-exynos/firmware.c b/arch/arm/mach-exynos/firmware.c index 2a51e46..be1f20f 100644 --- a/arch/arm/mach-exynos/firmware.c +++ b/arch/arm/mach-exynos/firmware.c @@ -1,12 +1,8 @@ -/* - * Copyright (C) 2012 Samsung Electronics. - * Kyungmin Park - * Tomasz Figa - * - * This program is free software,you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ +// SPDX-License-Identifier: GPL-2.0 +// +// Copyright (C) 2012 Samsung Electronics. +// Kyungmin Park +// Tomasz Figa #include #include diff --git a/arch/arm/mach-exynos/headsmp.S b/arch/arm/mach-exynos/headsmp.S index d3d24ab..005695c 100644 --- a/arch/arm/mach-exynos/headsmp.S +++ b/arch/arm/mach-exynos/headsmp.S @@ -1,13 +1,9 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* - * * Cloned from linux/arch/arm/mach-realview/headsmp.S * * Copyright (c) 2003 ARM Limited * All Rights Reserved - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #include #include diff --git a/arch/arm/mach-exynos/include/mach/map.h b/arch/arm/mach-exynos/include/mach/map.h index 5fb0040..37a5ea5 100644 --- a/arch/arm/mach-exynos/include/mach/map.h +++ b/arch/arm/mach-exynos/include/mach/map.h @@ -1,13 +1,10 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd. * http://www.samsung.com/ * * EXYNOS - Memory map definitions - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ + */ #ifndef __ASM_ARCH_MAP_H #define __ASM_ARCH_MAP_H __FILE__ diff --git a/arch/arm/mach-exynos/mcpm-exynos.c b/arch/arm/mach-exynos/mcpm-exynos.c index b426225..72bc035 100644 --- a/arch/arm/mach-exynos/mcpm-exynos.c +++ b/arch/arm/mach-exynos/mcpm-exynos.c @@ -1,15 +1,8 @@ -/* - * Copyright (c) 2014 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * - * arch/arm/mach-exynos/mcpm-exynos.c - * - * Based on arch/arm/mach-vexpress/dcscb.c - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ +// SPDX-License-Identifier: GPL-2.0 +// Copyright (c) 2014 Samsung Electronics Co., Ltd. +// http://www.samsung.com +// +// Based on arch/arm/mach-vexpress/dcscb.c #include #include diff --git a/arch/arm/mach-exynos/platsmp.c b/arch/arm/mach-exynos/platsmp.c index 5a03bff..5156fe7 100644 --- a/arch/arm/mach-exynos/platsmp.c +++ b/arch/arm/mach-exynos/platsmp.c @@ -1,16 +1,11 @@ - /* - * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * - * Cloned from linux/arch/arm/mach-vexpress/platsmp.c - * - * Copyright (C) 2002 ARM Ltd. - * All Rights Reserved - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ +// SPDX-License-Identifier: GPL-2.0 +// Copyright (c) 2010-2011 Samsung Electronics Co., Ltd. +// http://www.samsung.com +// +// Cloned from linux/arch/arm/mach-vexpress/platsmp.c +// +// Copyright (C) 2002 ARM Ltd. +// All Rights Reserved #include #include diff --git a/arch/arm/mach-exynos/pm.c b/arch/arm/mach-exynos/pm.c index c9740d9..dc4346e 100644 --- a/arch/arm/mach-exynos/pm.c +++ b/arch/arm/mach-exynos/pm.c @@ -1,17 +1,13 @@ -/* - * Copyright (c) 2011-2014 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * - * EXYNOS - Power Management support - * - * Based on arch/arm/mach-s3c2410/pm.c - * Copyright (c) 2006 Simtec Electronics - * Ben Dooks - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ +// SPDX-License-Identifier: GPL-2.0 +// +// Copyright (c) 2011-2014 Samsung Electronics Co., Ltd. +// http://www.samsung.com +// +// EXYNOS - Power Management support +// +// Based on arch/arm/mach-s3c2410/pm.c +// Copyright (c) 2006 Simtec Electronics +// Ben Dooks #include #include diff --git a/arch/arm/mach-exynos/sleep.S b/arch/arm/mach-exynos/sleep.S index 4292cae..2783c3a 100644 --- a/arch/arm/mach-exynos/sleep.S +++ b/arch/arm/mach-exynos/sleep.S @@ -1,18 +1,9 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ /* * Copyright (c) 2013 Samsung Electronics Co., Ltd. * http://www.samsung.com * * Exynos low-level resume code - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #include diff --git a/arch/arm/mach-exynos/smc.h b/arch/arm/mach-exynos/smc.h index c284571..f355185 100644 --- a/arch/arm/mach-exynos/smc.h +++ b/arch/arm/mach-exynos/smc.h @@ -1,11 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * Copyright (c) 2012 Samsung Electronics. * * EXYNOS - SMC Call - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #ifndef __ASM_ARCH_EXYNOS_SMC_H diff --git a/arch/arm/mach-exynos/suspend.c b/arch/arm/mach-exynos/suspend.c index 370d37d..c2ed997 100644 --- a/arch/arm/mach-exynos/suspend.c +++ b/arch/arm/mach-exynos/suspend.c @@ -1,17 +1,13 @@ -/* - * Copyright (c) 2011-2014 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * - * EXYNOS - Suspend support - * - * Based on arch/arm/mach-s3c2410/pm.c - * Copyright (c) 2006 Simtec Electronics - * Ben Dooks - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ +// SPDX-License-Identifier: GPL-2.0 +// +// Copyright (c) 2011-2014 Samsung Electronics Co., Ltd. +// http://www.samsung.com +// +// EXYNOS - Suspend support +// +// Based on arch/arm/mach-s3c2410/pm.c +// Copyright (c) 2006 Simtec Electronics +// Ben Dooks #include #include diff --git a/arch/arm/mach-imx/common.h b/arch/arm/mach-imx/common.h index b09a2ec..c8d68e9 100644 --- a/arch/arm/mach-imx/common.h +++ b/arch/arm/mach-imx/common.h @@ -71,15 +71,6 @@ enum mxc_cpu_pwr_mode { STOP_POWER_OFF, /* STOP + SRPG */ }; -enum mx3_cpu_pwr_mode { - MX3_RUN, - MX3_WAIT, - MX3_DOZE, - MX3_SLEEP, -}; - -void mx3_cpu_lp_set(enum mx3_cpu_pwr_mode mode); - void imx_enable_cpu(int cpu, bool enable); void imx_set_cpu_jump(int cpu, void *jump_addr); u32 imx_get_cpu_arg(int cpu); diff --git a/arch/arm/mach-imx/mmdc.c b/arch/arm/mach-imx/mmdc.c index 7826289..5fb1d22 100644 --- a/arch/arm/mach-imx/mmdc.c +++ b/arch/arm/mach-imx/mmdc.c @@ -547,7 +547,6 @@ static int imx_mmdc_probe(struct platform_device *pdev) struct device_node *np = pdev->dev.of_node; void __iomem *mmdc_base, *reg; u32 val; - int timeout = 0x400; mmdc_base = of_iomap(np, 0); WARN_ON(!mmdc_base); @@ -565,16 +564,6 @@ static int imx_mmdc_probe(struct platform_device *pdev) val &= ~(1 << BP_MMDC_MAPSR_PSD); writel_relaxed(val, reg); - /* Ensure it's successfully enabled */ - while (!(readl_relaxed(reg) & 1 << BP_MMDC_MAPSR_PSS) && --timeout) - cpu_relax(); - - if (unlikely(!timeout)) { - pr_warn("%s: failed to enable automatic power saving\n", - __func__); - return -EBUSY; - } - return imx_mmdc_perf_init(pdev, mmdc_base); } diff --git a/arch/arm/mach-mediatek/Kconfig b/arch/arm/mach-mediatek/Kconfig index 70e49d5..91cc461 100644 --- a/arch/arm/mach-mediatek/Kconfig +++ b/arch/arm/mach-mediatek/Kconfig @@ -1,5 +1,5 @@ menuconfig ARCH_MEDIATEK - bool "Mediatek MT65xx & MT81xx SoC" + bool "MediaTek SoC Support" depends on ARCH_MULTI_V7 select ARM_GIC select PINCTRL diff --git a/arch/arm/mach-mmp/mmp2.h b/arch/arm/mach-mmp/mmp2.h index a4b82f7..adafc4f 100644 --- a/arch/arm/mach-mmp/mmp2.h +++ b/arch/arm/mach-mmp/mmp2.h @@ -10,7 +10,7 @@ extern void __init mmp2_init_irq(void); extern void mmp2_clear_pmic_int(void); #include -#include +#include #include #include "devices.h" diff --git a/arch/arm/mach-mmp/pxa168.h b/arch/arm/mach-mmp/pxa168.h index b39bff3..0331c58 100644 --- a/arch/arm/mach-mmp/pxa168.h +++ b/arch/arm/mach-mmp/pxa168.h @@ -11,7 +11,7 @@ extern void pxa168_restart(enum reboot_mode, const char *); extern void pxa168_clear_keypad_wakeup(void); #include -#include +#include #include #include