From: Petr Cvek <petr.cvek@tul.cz> To: robert.jarzmik@free.fr, philipp.zabel@gmail.com, daniel@zonque.org, haojian.zhuang@gmail.com, sameo@linux.intel.com, lee.jones@linaro.org, cooloney@gmail.com, rpurdie@rpsys.net, j.anaszewski@samsung.com, linux@arm.linux.org.uk, sre@kernel.org, dbaryshkov@gmail.com, dwmw2@infradead.org Cc: linux-leds@vger.kernel.org, linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH v2 11/21] ARM: pxa: magician: Add MAX1586 Vcore regulator support Date: Tue, 18 Aug 2015 00:01:48 +0200 [thread overview] Message-ID: <55D259CC.6040307@tul.cz> (raw) In-Reply-To: <cover.1439843482.git.petr.cvek@tul.cz> Add support for MAX1586 Vcore regulator. Signed-off-by: Petr Cvek <petr.cvek@tul.cz> --- arch/arm/mach-pxa/magician.c | 50 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) diff --git a/arch/arm/mach-pxa/magician.c b/arch/arm/mach-pxa/magician.c index 9decd86..8ca0b67 100644 --- a/arch/arm/mach-pxa/magician.c +++ b/arch/arm/mach-pxa/magician.c @@ -96,6 +96,8 @@ #include <sound/uda1380.h> +#include <linux/regulator/max1586.h> + #include "devices.h" #include "generic.h" @@ -864,6 +866,52 @@ static struct platform_device vads7846_device = { }; /* + * Vcore regulator MAX1587A + */ + +static struct regulator_consumer_supply magician_max1587a_consumers[] = { + REGULATOR_SUPPLY("vcc_core", NULL), +}; + +static struct regulator_init_data magician_max1587a_v3_info = { + .constraints = { + .name = "vcc_core range", + .min_uV = 700000, + .max_uV = 1500000, + .always_on = 1, + .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE, + }, + .consumer_supplies = magician_max1587a_consumers, + .num_consumer_supplies = ARRAY_SIZE(magician_max1587a_consumers), +}; + +static struct max1586_subdev_data magician_max1587a_subdevs[] = { + { + .name = "vcc_core", + .id = MAX1586_V3, + .platform_data = &magician_max1587a_v3_info, + } +}; + +static struct max1586_platform_data magician_max1587a_info = { + .subdevs = magician_max1587a_subdevs, + .num_subdevs = ARRAY_SIZE(magician_max1587a_subdevs), + /* + * NOTICE measured directly on the PCB (board_id == 0x3a), but + * if R24 is present, it will boost the voltage + * (write 1.475V, get 1.645V and smoke) + */ + .v3_gain = MAX1586_GAIN_NO_R24, +}; + +static struct i2c_board_info magician_pwr_i2c_board_info[] __initdata = { + { + I2C_BOARD_INFO("max1586", 0x14), + .platform_data = &magician_max1587a_info, + }, +}; + +/* * MMC/SD */ @@ -1173,6 +1221,8 @@ static void __init magician_init(void) pxa_set_i2c_info(&i2c_info); i2c_register_board_info(0, ARRAY_AND_SIZE(magician_audio_i2c_devices)); + i2c_register_board_info(1, + ARRAY_AND_SIZE(magician_pwr_i2c_board_info)); pxa_set_mci_info(&magician_mci_info); pxa_set_ohci_info(&magician_ohci_info); -- 1.7.12.1
WARNING: multiple messages have this Message-ID (diff)
From: petr.cvek@tul.cz (Petr Cvek) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH v2 11/21] ARM: pxa: magician: Add MAX1586 Vcore regulator support Date: Tue, 18 Aug 2015 00:01:48 +0200 [thread overview] Message-ID: <55D259CC.6040307@tul.cz> (raw) In-Reply-To: <cover.1439843482.git.petr.cvek@tul.cz> Add support for MAX1586 Vcore regulator. Signed-off-by: Petr Cvek <petr.cvek@tul.cz> --- arch/arm/mach-pxa/magician.c | 50 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) diff --git a/arch/arm/mach-pxa/magician.c b/arch/arm/mach-pxa/magician.c index 9decd86..8ca0b67 100644 --- a/arch/arm/mach-pxa/magician.c +++ b/arch/arm/mach-pxa/magician.c @@ -96,6 +96,8 @@ #include <sound/uda1380.h> +#include <linux/regulator/max1586.h> + #include "devices.h" #include "generic.h" @@ -864,6 +866,52 @@ static struct platform_device vads7846_device = { }; /* + * Vcore regulator MAX1587A + */ + +static struct regulator_consumer_supply magician_max1587a_consumers[] = { + REGULATOR_SUPPLY("vcc_core", NULL), +}; + +static struct regulator_init_data magician_max1587a_v3_info = { + .constraints = { + .name = "vcc_core range", + .min_uV = 700000, + .max_uV = 1500000, + .always_on = 1, + .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE, + }, + .consumer_supplies = magician_max1587a_consumers, + .num_consumer_supplies = ARRAY_SIZE(magician_max1587a_consumers), +}; + +static struct max1586_subdev_data magician_max1587a_subdevs[] = { + { + .name = "vcc_core", + .id = MAX1586_V3, + .platform_data = &magician_max1587a_v3_info, + } +}; + +static struct max1586_platform_data magician_max1587a_info = { + .subdevs = magician_max1587a_subdevs, + .num_subdevs = ARRAY_SIZE(magician_max1587a_subdevs), + /* + * NOTICE measured directly on the PCB (board_id == 0x3a), but + * if R24 is present, it will boost the voltage + * (write 1.475V, get 1.645V and smoke) + */ + .v3_gain = MAX1586_GAIN_NO_R24, +}; + +static struct i2c_board_info magician_pwr_i2c_board_info[] __initdata = { + { + I2C_BOARD_INFO("max1586", 0x14), + .platform_data = &magician_max1587a_info, + }, +}; + +/* * MMC/SD */ @@ -1173,6 +1221,8 @@ static void __init magician_init(void) pxa_set_i2c_info(&i2c_info); i2c_register_board_info(0, ARRAY_AND_SIZE(magician_audio_i2c_devices)); + i2c_register_board_info(1, + ARRAY_AND_SIZE(magician_pwr_i2c_board_info)); pxa_set_mci_info(&magician_mci_info); pxa_set_ohci_info(&magician_ohci_info); -- 1.7.12.1
next prev parent reply other threads:[~2015-08-17 21:58 UTC|newest] Thread overview: 135+ messages / expand[flat|nested] mbox.gz Atom feed top [not found] <cover.1439843482.git.petr.cvek@tul.cz> 2015-08-17 21:56 ` [PATCH v2 01/21] ARM: pxa: magician: Fix Kconfig for magician to always include htc-egpio Petr Cvek 2015-08-17 21:56 ` Petr Cvek 2015-08-18 18:31 ` Robert Jarzmik 2015-08-18 18:31 ` Robert Jarzmik 2015-08-18 20:02 ` Petr Cvek 2015-08-18 20:02 ` Petr Cvek 2015-08-19 7:29 ` Philipp Zabel 2015-08-19 7:29 ` Philipp Zabel 2015-08-24 3:39 ` Petr Cvek 2015-08-24 3:39 ` Petr Cvek 2015-08-17 21:56 ` [PATCH v2 02/21] ARM: pxa: magician: Fix indentation and whitespaces Petr Cvek 2015-08-17 21:56 ` Petr Cvek 2015-08-18 18:32 ` Robert Jarzmik 2015-08-18 18:32 ` Robert Jarzmik 2015-08-19 7:42 ` Philipp Zabel 2015-08-19 7:42 ` Philipp Zabel 2015-08-17 21:57 ` [PATCH v2 03/21] ARM: pxa: magician: Fix comments, debug functions and print strings Petr Cvek 2015-08-17 21:57 ` Petr Cvek 2015-08-18 18:39 ` Robert Jarzmik 2015-08-18 18:39 ` Robert Jarzmik 2015-08-18 23:09 ` Petr Cvek 2015-08-18 23:09 ` Petr Cvek 2015-08-19 7:57 ` Philipp Zabel 2015-08-19 7:57 ` Philipp Zabel 2015-08-17 21:58 ` [PATCH v2 04/21] ARM: pxa: magician: Add, fix and init (new) GPIOs Petr Cvek 2015-08-17 21:58 ` Petr Cvek 2015-08-18 19:01 ` Robert Jarzmik 2015-08-18 19:01 ` Robert Jarzmik 2015-08-18 22:46 ` Petr Cvek 2015-08-18 22:46 ` Petr Cvek 2015-08-17 21:58 ` [PATCH v2 05/21] ARM: pxa: magician: Add support for ADS7846 touchscreen Petr Cvek 2015-08-17 21:58 ` Petr Cvek 2015-08-19 18:41 ` Robert Jarzmik 2015-08-19 18:41 ` Robert Jarzmik 2015-08-17 21:59 ` [PATCH v2 06/21] ARM: pxa: magician: Add normal and power I2C definition Petr Cvek 2015-08-17 21:59 ` Petr Cvek 2015-08-19 8:02 ` Philipp Zabel 2015-08-19 8:02 ` Philipp Zabel 2015-08-19 18:41 ` Robert Jarzmik 2015-08-19 18:41 ` Robert Jarzmik 2015-08-17 21:59 ` [PATCH v2 07/21] ARM: pxa: magician: Fix IrDA pdata and redundant GPIO request Petr Cvek 2015-08-17 21:59 ` Petr Cvek 2015-08-19 18:41 ` Robert Jarzmik 2015-08-19 18:41 ` Robert Jarzmik 2015-08-17 22:00 ` [PATCH v2 08/21] ARM: pxa: magician: Add StrataFlash Vpp GPIO and alternative driver Petr Cvek 2015-08-17 22:00 ` Petr Cvek 2015-08-17 22:01 ` [PATCH v2 09/21] ARM: pxa: magician: Add OV9640 camera support Petr Cvek 2015-08-17 22:01 ` Petr Cvek 2015-08-20 19:48 ` Robert Jarzmik 2015-08-20 19:48 ` Robert Jarzmik 2015-08-20 20:26 ` Arnd Bergmann 2015-08-20 20:26 ` Arnd Bergmann 2015-08-20 22:39 ` Petr Cvek 2015-08-20 22:39 ` Petr Cvek 2015-08-21 13:45 ` Arnd Bergmann 2015-08-21 13:45 ` Arnd Bergmann 2015-08-21 17:36 ` Robert Jarzmik 2015-08-21 22:09 ` Petr Cvek 2015-08-21 22:09 ` Petr Cvek 2015-08-22 12:41 ` Robert Jarzmik 2015-08-22 12:41 ` Robert Jarzmik 2015-08-24 6:53 ` Lee Jones 2015-08-24 6:53 ` Lee Jones 2015-08-17 22:01 ` [PATCH v2 10/21] ARM: pxa: magician: Add UDA1380 sound support Petr Cvek 2015-08-17 22:01 ` Petr Cvek 2015-08-20 19:51 ` Robert Jarzmik 2015-08-20 19:51 ` Robert Jarzmik 2015-08-20 23:01 ` Petr Cvek 2015-08-20 23:01 ` Petr Cvek 2015-08-28 8:48 ` Robert Jarzmik 2015-08-28 8:48 ` Robert Jarzmik 2015-08-17 22:01 ` Petr Cvek [this message] 2015-08-17 22:01 ` [PATCH v2 11/21] ARM: pxa: magician: Add MAX1586 Vcore regulator support Petr Cvek 2015-08-20 19:32 ` Robert Jarzmik 2015-08-20 19:32 ` Robert Jarzmik 2015-08-20 22:33 ` Petr Cvek 2015-08-20 22:33 ` Petr Cvek 2015-08-28 8:49 ` Robert Jarzmik 2015-08-28 8:49 ` Robert Jarzmik 2015-08-17 22:02 ` [PATCH v2 12/21] ARM: pxa: magician: Add PXA27x UDC support Petr Cvek 2015-08-17 22:02 ` Petr Cvek 2015-08-20 17:23 ` Robert Jarzmik 2015-08-20 17:23 ` Robert Jarzmik 2015-08-20 22:21 ` Petr Cvek 2015-08-20 22:21 ` Petr Cvek 2015-08-28 9:58 ` Robert Jarzmik 2015-08-28 9:58 ` Robert Jarzmik 2015-08-17 22:03 ` [PATCH v2 13/21] ARM: pxa: magician: Fix charging source and add NiCd backup charging Petr Cvek 2015-08-17 22:03 ` Petr Cvek 2015-08-17 22:18 ` Petr Cvek 2015-08-17 22:18 ` Petr Cvek 2015-08-17 22:03 ` [PATCH v2 14/21] ARM: pxa: magician: Fix PXA USB OHCI port enable flags Petr Cvek 2015-08-17 22:03 ` Petr Cvek 2015-08-17 22:03 ` [PATCH v2 15/21] ARM: pxa: magician: Fix PWM backlight regulator Petr Cvek 2015-08-17 22:03 ` Petr Cvek 2015-08-20 19:58 ` Robert Jarzmik 2015-08-20 19:58 ` Robert Jarzmik 2015-08-17 22:04 ` [PATCH v2 16/21] ARM: pxa: magician: Add support for alternative LCD backlight Petr Cvek 2015-08-17 22:04 ` Petr Cvek 2015-08-20 20:01 ` Robert Jarzmik 2015-08-20 20:01 ` Robert Jarzmik 2015-08-23 20:55 ` Petr Cvek 2015-08-23 20:55 ` Petr Cvek 2015-08-24 8:25 ` Robert Jarzmik 2015-08-24 8:25 ` Robert Jarzmik 2015-08-17 22:04 ` [PATCH v2 17/21] ARM: pxa: magician: Remove (temporarily) pasic3 LED support Petr Cvek 2015-08-17 22:04 ` Petr Cvek 2015-08-22 16:25 ` Robert Jarzmik 2015-08-22 16:25 ` Robert Jarzmik 2015-08-17 22:05 ` [PATCH v2 18/21] mfd: htc-pasic3: Prepare driver for leds-pasic3 Petr Cvek 2015-08-17 22:05 ` Petr Cvek 2015-08-18 6:52 ` Lee Jones 2015-08-18 6:52 ` Lee Jones 2015-08-18 21:01 ` Petr Cvek 2015-08-18 21:01 ` Petr Cvek 2015-08-19 6:58 ` Lee Jones 2015-08-19 6:58 ` Lee Jones 2015-08-17 22:06 ` [PATCH v2 19/21] leds: leds-pasic3: Add support for PASIC3 LED controller Petr Cvek 2015-08-17 22:06 ` Petr Cvek 2015-08-17 22:14 ` Petr Cvek 2015-08-17 22:14 ` Petr Cvek 2015-08-18 10:27 ` Jacek Anaszewski 2015-08-18 10:27 ` Jacek Anaszewski 2015-08-18 21:48 ` Petr Cvek 2015-08-18 21:48 ` Petr Cvek 2015-08-19 8:09 ` Philipp Zabel 2015-08-19 8:09 ` Philipp Zabel 2015-08-19 8:49 ` Jacek Anaszewski 2015-08-19 8:49 ` Jacek Anaszewski 2015-08-17 22:06 ` [PATCH v2 20/21] ARM: pxa: magician: Re-add pdata for new leds-pasic3 driver Petr Cvek 2015-08-17 22:06 ` Petr Cvek 2015-08-17 22:07 ` [PATCH v2 21/21] ARM: pxa: magician: Move platform_add_devices() to the end of magician_init() Petr Cvek 2015-08-17 22:07 ` Petr Cvek 2015-08-22 16:27 ` Robert Jarzmik 2015-08-22 16:27 ` Robert Jarzmik
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