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Commit c861cd3e authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge branch 'next/devel2' of git://git.linaro.org/people/arnd/arm-soc 

* 'next/devel2' of git://git.linaro.org/people/arnd/arm-soc: (30 commits)
  ARM: mmp: register internal sram bank
  ARM: mmp: register audio sram bank
  ARM: mmp: add sram allocator
  gpio/samsung: Complain loudly if we don't know the SoC
  ARM: S3C64XX: Fix SoC identification for S3C64xx devices
  ARM: S3C2443: Remove redundant s3c_register_clocks call for init_clocks
  ARM: S3C24XX: Add devname for hsmmc1 pclk
  ARM: S3C24XX: use clk_get_rate to init fclk in common_setup_clocks
  ARM: S3C2443: Accommodate cpufreq frequency scheme in armdiv
  ARM: S3C2443: handle unset armdiv values gracefully
  ARM: S3C2443: Add get_rate operation for clk_armdiv
  ARM: S3C2416: Add comment describing the armdiv/armclk
  ARM: S3C2443: Move clk_arm and clk_armdiv to common code
  ARM: S3C24XX: Add infrastructure to transmit armdiv to common code
  ARM: S3C2416: Add armdiv_mask constant
  ARM: EXYNOS4: Add support for M-5MOLS camera on Nuri board
  ARM: EXYNOS4: Enable MFC on ORIGEN
  ARM: SAMSUNG: Add support s3c2416-adc for S3C2416/S3C2450
  ARM: SAMSUNG: Add support s3c2443-adc for S3C2443
  ARM: SAMSUNG: Allow overriding of adc device name for S3C24XX
  ...
parents 7abec10c b8bc8397

arch/arm/Kconfig

+2 −0
Original line number Diff line number Diff line
@@ -595,6 +595,7 @@ config ARCH_MMP 
	select TICK_ONESHOT

	select PLAT_PXA

	select SPARSE_IRQ

	select GENERIC_ALLOCATOR

	help

	  Support for Marvell's PXA168/PXA910(MMP) and MMP2 processor line.
@@ -769,6 +770,7 @@ config ARCH_S3C64XX 
	select CPU_V6

	select ARM_VIC

	select HAVE_CLK

	select HAVE_TCM

	select CLKDEV_LOOKUP

	select NO_IOPORT

	select ARCH_USES_GETTIMEOFFSET

arch/arm/mach-exynos4/Kconfig

+11 −1
Original line number Diff line number Diff line
@@ -217,6 +217,7 @@ config MACH_UNIVERSAL_C210 
config MACH_NURI

	bool "Mobile NURI Board"

	select CPU_EXYNOS4210

	select S5P_GPIO_INT

	select S3C_DEV_WDT

	select S3C_DEV_RTC

	select S5P_DEV_FIMD0
@@ -226,15 +227,23 @@ config MACH_NURI 
	select S3C_DEV_I2C1

	select S3C_DEV_I2C3

	select S3C_DEV_I2C5

	select S5P_DEV_CSIS0

	select S5P_DEV_FIMC0

	select S5P_DEV_FIMC1

	select S5P_DEV_FIMC2

	select S5P_DEV_FIMC3

	select S5P_DEV_MFC

	select S5P_DEV_USB_EHCI

	select S5P_SETUP_MIPIPHY

	select EXYNOS4_DEV_PD

	select EXYNOS4_SETUP_FIMC

	select EXYNOS4_SETUP_FIMD0

	select EXYNOS4_SETUP_I2C1

	select EXYNOS4_SETUP_I2C3

	select EXYNOS4_SETUP_I2C5

	select EXYNOS4_SETUP_SDHCI

	select EXYNOS4_SETUP_USB_PHY

	select S5P_SETUP_MIPIPHY

	select SAMSUNG_DEV_PWM

	select SAMSUNG_DEV_ADC

	help
@@ -253,11 +262,12 @@ config MACH_ORIGEN 
	select S5P_DEV_FIMC3

	select S5P_DEV_FIMD0

	select S5P_DEV_I2C_HDMIPHY

	select S5P_DEV_MFC

	select S5P_DEV_TV

	select S5P_DEV_USB_EHCI

	select EXYNOS4_DEV_PD

	select SAMSUNG_DEV_BACKLIGHT

	select SAMSUNG_DEV_PWM

	select EXYNOS4_DEV_PD

	select EXYNOS4_SETUP_FIMD0

	select EXYNOS4_SETUP_SDHCI

	select EXYNOS4_SETUP_USB_PHY

arch/arm/mach-exynos4/mach-nuri.c

+151 −7
Original line number Diff line number Diff line
@@ -27,6 +27,9 @@ 
#include <linux/pwm_backlight.h>



#include <video/platform_lcd.h>

#include <media/m5mols.h>

#include <media/s5p_fimc.h>

#include <media/v4l2-mediabus.h>



#include <asm/mach/arch.h>

#include <asm/mach-types.h>
@@ -45,6 +48,9 @@ 
#include <plat/iic.h>

#include <plat/mfc.h>

#include <plat/pd.h>

#include <plat/fimc-core.h>

#include <plat/camport.h>

#include <plat/mipi_csis.h>



#include <mach/map.h>
@@ -65,6 +71,8 @@ 
enum fixed_regulator_id {

	FIXED_REG_ID_MMC = 0,

	FIXED_REG_ID_MAX8903,

	FIXED_REG_ID_CAM_A28V,

	FIXED_REG_ID_CAM_12V,

};



static struct s3c2410_uartcfg nuri_uartcfgs[] __initdata = {
@@ -1066,13 +1074,6 @@ static struct platform_device nuri_max8903_device = { 
	},

};



static struct device *nuri_cm_devices[] = {

	&s3c_device_i2c5.dev,

	&s3c_device_adc.dev,

	NULL, /* Reserved for UART */

	NULL,

};



static void __init nuri_power_init(void)

{

	int gpio;
@@ -1117,10 +1118,140 @@ static void __init nuri_ehci_init(void) 
	s5p_ehci_set_platdata(pdata);

}



/* CAMERA */

static struct regulator_consumer_supply cam_vdda_supply[] = {

	REGULATOR_SUPPLY("a_sensor", "0-001f"),

};



static struct regulator_init_data cam_vdda_reg_init_data = {

	.constraints = { .valid_ops_mask = REGULATOR_CHANGE_STATUS },

	.num_consumer_supplies = ARRAY_SIZE(cam_vdda_supply),

	.consumer_supplies = cam_vdda_supply,

};



static struct fixed_voltage_config cam_vdda_fixed_voltage_cfg = {

	.supply_name	= "CAM_IO_EN",

	.microvolts	= 2800000,

	.gpio		= EXYNOS4_GPE2(1), /* CAM_IO_EN */

	.enable_high	= 1,

	.init_data	= &cam_vdda_reg_init_data,

};



static struct platform_device cam_vdda_fixed_rdev = {

	.name = "reg-fixed-voltage", .id = FIXED_REG_ID_CAM_A28V,

	.dev = { .platform_data	= &cam_vdda_fixed_voltage_cfg },

};



static struct regulator_consumer_supply camera_8m_12v_supply =

	REGULATOR_SUPPLY("dig_12", "0-001f");



static struct regulator_init_data cam_8m_12v_reg_init_data = {

	.num_consumer_supplies	= 1,

	.consumer_supplies	= &camera_8m_12v_supply,

	.constraints = {

		.valid_ops_mask = REGULATOR_CHANGE_STATUS

	},

};



static struct fixed_voltage_config cam_8m_12v_fixed_voltage_cfg = {

	.supply_name	= "8M_1.2V",

	.microvolts	= 1200000,

	.gpio		= EXYNOS4_GPE2(5), /* 8M_1.2V_EN */

	.enable_high	= 1,

	.init_data	= &cam_8m_12v_reg_init_data,

};



static struct platform_device cam_8m_12v_fixed_rdev = {

	.name = "reg-fixed-voltage", .id = FIXED_REG_ID_CAM_12V,

	.dev = { .platform_data = &cam_8m_12v_fixed_voltage_cfg },

};



static struct s5p_platform_mipi_csis mipi_csis_platdata = {

	.clk_rate	= 166000000UL,

	.lanes		= 2,

	.alignment	= 32,

	.hs_settle	= 12,

	.phy_enable	= s5p_csis_phy_enable,

};



#define GPIO_CAM_MEGA_RST	EXYNOS4_GPY3(7) /* ISP_RESET */

#define GPIO_CAM_8M_ISP_INT	EXYNOS4_GPL2(5)



static struct m5mols_platform_data m5mols_platdata = {

	.gpio_reset = GPIO_CAM_MEGA_RST,

};



static struct i2c_board_info m5mols_board_info = {

	I2C_BOARD_INFO("M5MOLS", 0x1F),

	.platform_data	= &m5mols_platdata,

};



static struct s5p_fimc_isp_info nuri_camera_sensors[] = {

	{

		.flags		= V4L2_MBUS_PCLK_SAMPLE_FALLING |

				  V4L2_MBUS_VSYNC_ACTIVE_LOW,

		.bus_type	= FIMC_MIPI_CSI2,

		.board_info	= &m5mols_board_info,

		.clk_frequency	= 24000000UL,

		.csi_data_align	= 32,

	},

};



static struct s5p_platform_fimc fimc_md_platdata = {

	.isp_info	= nuri_camera_sensors,

	.num_clients	= ARRAY_SIZE(nuri_camera_sensors),

};



static struct gpio nuri_camera_gpios[] = {

	{ GPIO_CAM_8M_ISP_INT,	GPIOF_IN,           "8M_ISP_INT"  },

	{ GPIO_CAM_MEGA_RST,	GPIOF_OUT_INIT_LOW, "CAM_8M_NRST" },

};



static void nuri_camera_init(void)

{

	s3c_set_platdata(&mipi_csis_platdata, sizeof(mipi_csis_platdata),

			 &s5p_device_mipi_csis0);

	s3c_set_platdata(&fimc_md_platdata,  sizeof(fimc_md_platdata),

			 &s5p_device_fimc_md);



	if (gpio_request_array(nuri_camera_gpios,

			       ARRAY_SIZE(nuri_camera_gpios))) {

		pr_err("%s: GPIO request failed\n", __func__);

		return;

	}



	m5mols_board_info.irq = s5p_register_gpio_interrupt(GPIO_CAM_8M_ISP_INT);

	if (!IS_ERR_VALUE(m5mols_board_info.irq))

		s3c_gpio_cfgpin(GPIO_CAM_8M_ISP_INT, S3C_GPIO_SFN(0xF));

	else

		pr_err("%s: Failed to configure 8M_ISP_INT GPIO\n", __func__);



	/* Free GPIOs controlled directly by the sensor drivers. */

	gpio_free(GPIO_CAM_MEGA_RST);



	if (exynos4_fimc_setup_gpio(S5P_CAMPORT_A)) {

		pr_err("%s: Camera port A setup failed\n", __func__);

		return;

	}

	/* Increase drive strength of the sensor clock output */

	s5p_gpio_set_drvstr(EXYNOS4_GPJ1(3), S5P_GPIO_DRVSTR_LV4);

}



static struct s3c2410_platform_i2c nuri_i2c0_platdata __initdata = {

	.frequency	= 400000U,

	.sda_delay	= 200,

};



static struct platform_device *nuri_devices[] __initdata = {

	/* Samsung Platform Devices */

	&s3c_device_i2c5, /* PMIC should initialize first */

	&s3c_device_i2c0,

	&emmc_fixed_voltage,

	&s5p_device_mipi_csis0,

	&s5p_device_fimc0,

	&s5p_device_fimc1,

	&s5p_device_fimc2,

	&s5p_device_fimc3,

	&s5p_device_fimd0,

	&s3c_device_hsmmc0,

	&s3c_device_hsmmc2,
@@ -1137,6 +1268,8 @@ static struct platform_device *nuri_devices[] __initdata = { 
	&s5p_device_mfc_r,

	&exynos4_device_pd[PD_MFC],

	&exynos4_device_pd[PD_LCD0],

	&exynos4_device_pd[PD_CAM],

	&s5p_device_fimc_md,



	/* NURI Devices */

	&nuri_gpio_keys,
@@ -1144,6 +1277,8 @@ static struct platform_device *nuri_devices[] __initdata = { 
	&nuri_backlight_device,

	&max8903_fixed_reg_dev,

	&nuri_max8903_device,

	&cam_vdda_fixed_rdev,

	&cam_8m_12v_fixed_rdev,

};



static void __init nuri_map_io(void)
@@ -1164,6 +1299,7 @@ static void __init nuri_machine_init(void) 
	nuri_tsp_init();

	nuri_power_init();



	s3c_i2c0_set_platdata(&nuri_i2c0_platdata);

	i2c_register_board_info(1, i2c1_devs, ARRAY_SIZE(i2c1_devs));

	s3c_i2c3_set_platdata(&i2c3_data);

	i2c_register_board_info(3, i2c3_devs, ARRAY_SIZE(i2c3_devs));
@@ -1175,6 +1311,8 @@ static void __init nuri_machine_init(void) 


	s5p_fimd0_set_platdata(&nuri_fb_pdata);



	nuri_camera_init();



	nuri_ehci_init();

	clk_xusbxti.rate = 24000000;
@@ -1182,6 +1320,12 @@ static void __init nuri_machine_init(void) 
	platform_add_devices(nuri_devices, ARRAY_SIZE(nuri_devices));

	s5p_device_mfc.dev.parent = &exynos4_device_pd[PD_MFC].dev;

	s5p_device_fimd0.dev.parent = &exynos4_device_pd[PD_LCD0].dev;



	s5p_device_fimc0.dev.parent = &exynos4_device_pd[PD_CAM].dev;

	s5p_device_fimc1.dev.parent = &exynos4_device_pd[PD_CAM].dev;

	s5p_device_fimc2.dev.parent = &exynos4_device_pd[PD_CAM].dev;

	s5p_device_fimc3.dev.parent = &exynos4_device_pd[PD_CAM].dev;

	s5p_device_mipi_csis0.dev.parent = &exynos4_device_pd[PD_CAM].dev;

}



MACHINE_START(NURI, "NURI")

arch/arm/mach-exynos4/mach-origen.c

+21 −0
Original line number Diff line number Diff line
@@ -39,6 +39,7 @@ 
#include <plat/backlight.h>

#include <plat/pd.h>

#include <plat/fb.h>

#include <plat/mfc.h>



#include <mach/map.h>
@@ -89,6 +90,8 @@ static struct s3c2410_uartcfg origen_uartcfgs[] __initdata = { 


static struct regulator_consumer_supply __initdata ldo3_consumer[] = {

	REGULATOR_SUPPLY("vdd11", "s5p-mipi-csis.0"), /* MIPI */

	REGULATOR_SUPPLY("vdd", "exynos4-hdmi"), /* HDMI */

	REGULATOR_SUPPLY("vdd_pll", "exynos4-hdmi"), /* HDMI */

};

static struct regulator_consumer_supply __initdata ldo6_consumer[] = {

	REGULATOR_SUPPLY("vdd18", "s5p-mipi-csis.0"), /* MIPI */
@@ -98,6 +101,7 @@ static struct regulator_consumer_supply __initdata ldo7_consumer[] = { 
};

static struct regulator_consumer_supply __initdata ldo8_consumer[] = {

	REGULATOR_SUPPLY("vdd", "s5p-adc"), /* ADC */

	REGULATOR_SUPPLY("vdd_osc", "exynos4-hdmi"), /* HDMI */

};

static struct regulator_consumer_supply __initdata ldo9_consumer[] = {

	REGULATOR_SUPPLY("dvdd", "swb-a31"), /* AR6003 WLAN & CSR 8810 BT */
@@ -598,9 +602,17 @@ static struct platform_device *origen_devices[] __initdata = { 
	&s5p_device_fimd0,

	&s5p_device_hdmi,

	&s5p_device_i2c_hdmiphy,

	&s5p_device_mfc,

	&s5p_device_mfc_l,

	&s5p_device_mfc_r,

	&s5p_device_mixer,

	&exynos4_device_pd[PD_LCD0],

	&exynos4_device_pd[PD_TV],

	&exynos4_device_pd[PD_G3D],

	&exynos4_device_pd[PD_LCD1],

	&exynos4_device_pd[PD_CAM],

	&exynos4_device_pd[PD_GPS],

	&exynos4_device_pd[PD_MFC],

	&origen_device_gpiokeys,

	&origen_lcd_hv070wsa,

};
@@ -638,6 +650,11 @@ static void __init origen_power_init(void) 
	s3c_gpio_setpull(EXYNOS4_GPX0(4), S3C_GPIO_PULL_NONE);

}



static void __init origen_reserve(void)

{

	s5p_mfc_reserve_mem(0x43000000, 8 << 20, 0x51000000, 8 << 20);

}



static void __init origen_machine_init(void)

{

	origen_power_init();
@@ -661,11 +678,14 @@ static void __init origen_machine_init(void) 
	s5p_fimd0_set_platdata(&origen_lcd_pdata);



	platform_add_devices(origen_devices, ARRAY_SIZE(origen_devices));



	s5p_device_fimd0.dev.parent = &exynos4_device_pd[PD_LCD0].dev;



	s5p_device_hdmi.dev.parent = &exynos4_device_pd[PD_TV].dev;

	s5p_device_mixer.dev.parent = &exynos4_device_pd[PD_TV].dev;



	s5p_device_mfc.dev.parent = &exynos4_device_pd[PD_MFC].dev;



	samsung_bl_set(&origen_bl_gpio_info, &origen_bl_data);

}
@@ -676,4 +696,5 @@ MACHINE_START(ORIGEN, "ORIGEN") 
	.map_io		= origen_map_io,

	.init_machine	= origen_machine_init,

	.timer		= &exynos4_timer,

	.reserve	= &origen_reserve,

MACHINE_END

arch/arm/mach-mmp/Makefile

+1 −1
Original line number Diff line number Diff line
@@ -7,7 +7,7 @@ obj-y += common.o clock.o devices.o time.o 
# SoC support

obj-$(CONFIG_CPU_PXA168)	+= pxa168.o irq-pxa168.o

obj-$(CONFIG_CPU_PXA910)	+= pxa910.o irq-pxa168.o

obj-$(CONFIG_CPU_MMP2)		+= mmp2.o irq-mmp2.o

obj-$(CONFIG_CPU_MMP2)		+= mmp2.o irq-mmp2.o sram.o



# board support

obj-$(CONFIG_MACH_ASPENITE)	+= aspenite.o