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authorLinus Torvalds <torvalds@linux-foundation.org>2012-07-30 12:41:17 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-07-30 12:41:17 -0700
commit3e701cdfe601306817604ca7f79f1d1c1088007c (patch)
tree1b0a4088a091f035d8be06758a604ca449223fc0 /arch
parent7d3d09b01a028e9dd1282149fdcd2a6e0edd73e4 (diff)
parent3c1534c7ecffeb4330bba4c55d17f301528195b6 (diff)
Merge tag 'mfd-3.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6
Pull MFD bits from Samuel Ortiz: "We have support for a few new drivers: - Samsung s2mps11 - Wolfson Microelectronics wm5102 and wm5110 - Marvell 88PM800 and 88PM805 - TI twl6041 We also have our regular driver improvements: - Device tree and IRQ domain support for STE AB8500 - Regmap and devm_* API conversion for TI tps6586x - Device tree support for Samsung max77686 - devm_* API conversion for STE AB3100 Besides that, quite a lot of fixing and cleanup for mc13xxx, tps65910, tps65090, da9052 and twl-core." Fix up mostly trivial conflicts, with the exception of drivers/usb/host/ehci-omap.c in particular, which had some re-organization of the reset sequence (commit 1a49e2ac9651: "EHCI: centralize controller initialization") that clashed with commit 2761a6394516 ("mfd: USB: Fix the omap-usb EHCI ULPI PHY reset fix issues"). In particular, commit 2761a6394516 moved the usb_add_hcd() to the *middle* of the reset sequence, which clashes fairly badly with the reset sequence re-organization (although it could have been done inside the new omap_ehci_init() function). I left that part of commit 2761a6394516 just undone. * tag 'mfd-3.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6: (110 commits) mfd: Ensure AB8500 platform data is passed through db8500-prcmu to MFD Core mfd: Arizone core should select MFD_CORE mfd: Fix arizona-irq.c build by selecting REGMAP_IRQ mfd: Add debug trace on entering and leaving arizone runtime suspend mfd: Correct tps65090 cell names mfd: Remove gpio support from tps6586x core driver ARM: tegra: defconfig: Enable tps6586x gpio gpio: tps6586x: Add gpio support through platform driver mfd: Cache tps6586x register through regmap mfd: Use regmap for tps6586x register access. mfd: Use devm managed resources for tps6586x input: Add onkey support for 88PM80X PMIC mfd: Add support for twl6041 mfd: Fix twl6040 revision information mfd: Matches should be NULL when populate anatop child devices input: ab8500-ponkey: Create AB8500 domain IRQ mapping mfd: Add missing out of memory check for pcf50633 Documentation: Describe the AB8500 Device Tree bindings mfd: Add tps65910 32-kHz-crystal-input init mfd: Drop modifying mc13xxx driver's id_table in probe ...
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/configs/tegra_defconfig1
-rw-r--r--arch/arm/mach-exynos/mach-nuri.c4
-rw-r--r--arch/arm/mach-exynos/mach-origen.c1
-rw-r--r--arch/arm/mach-ux500/board-mop500.c30
-rw-r--r--arch/arm/mach-ux500/cpu-db8500.c7
-rw-r--r--arch/arm/mach-ux500/include/mach/setup.h3
6 files changed, 11 insertions, 35 deletions
diff --git a/arch/arm/configs/tegra_defconfig b/arch/arm/configs/tegra_defconfig
index 4be9c1e80ee..db2245353f0 100644
--- a/arch/arm/configs/tegra_defconfig
+++ b/arch/arm/configs/tegra_defconfig
@@ -106,6 +106,7 @@ CONFIG_I2C_TEGRA=y
CONFIG_SPI=y
CONFIG_SPI_TEGRA=y
CONFIG_GPIO_TPS65910=y
+CONFIG_GPIO_TPS6586X=y
CONFIG_POWER_SUPPLY=y
CONFIG_BATTERY_SBS=y
CONFIG_SENSORS_LM90=y
diff --git a/arch/arm/mach-exynos/mach-nuri.c b/arch/arm/mach-exynos/mach-nuri.c
index f98a83a81ce..ea785fcaf6c 100644
--- a/arch/arm/mach-exynos/mach-nuri.c
+++ b/arch/arm/mach-exynos/mach-nuri.c
@@ -1066,12 +1066,8 @@ static struct platform_device nuri_max8903_device = {
static void __init nuri_power_init(void)
{
int gpio;
- int irq_base = IRQ_GPIO_END + 1;
int ta_en = 0;
- nuri_max8997_pdata.irq_base = irq_base;
- irq_base += MAX8997_IRQ_NR;
-
gpio = EXYNOS4_GPX0(7);
gpio_request(gpio, "AP_PMIC_IRQ");
s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(0xf));
diff --git a/arch/arm/mach-exynos/mach-origen.c b/arch/arm/mach-exynos/mach-origen.c
index 5a12dc26f49..5ca80307d6d 100644
--- a/arch/arm/mach-exynos/mach-origen.c
+++ b/arch/arm/mach-exynos/mach-origen.c
@@ -426,7 +426,6 @@ static struct max8997_platform_data __initdata origen_max8997_pdata = {
.buck1_gpiodvs = false,
.buck2_gpiodvs = false,
.buck5_gpiodvs = false,
- .irq_base = IRQ_GPIO_END + 1,
.ignore_gpiodvs_side_effect = true,
.buck125_default_idx = 0x0,
diff --git a/arch/arm/mach-ux500/board-mop500.c b/arch/arm/mach-ux500/board-mop500.c
index 8f421c0ca45..8674a890fd1 100644
--- a/arch/arm/mach-ux500/board-mop500.c
+++ b/arch/arm/mach-ux500/board-mop500.c
@@ -211,24 +211,6 @@ static struct ab8500_platform_data ab8500_platdata = {
.codec = &ab8500_codec_pdata,
};
-static struct resource ab8500_resources[] = {
- [0] = {
- .start = IRQ_DB8500_AB8500,
- .end = IRQ_DB8500_AB8500,
- .flags = IORESOURCE_IRQ
- }
-};
-
-struct platform_device ab8500_device = {
- .name = "ab8500-core",
- .id = 0,
- .dev = {
- .platform_data = &ab8500_platdata,
- },
- .num_resources = 1,
- .resource = ab8500_resources,
-};
-
/*
* TPS61052
*/
@@ -443,7 +425,6 @@ static struct hash_platform_data u8500_hash1_platform_data = {
/* add any platform devices here - TODO */
static struct platform_device *mop500_platform_devs[] __initdata = {
&mop500_gpio_keys_device,
- &ab8500_device,
};
#ifdef CONFIG_STE_DMA40
@@ -605,7 +586,6 @@ static struct platform_device *snowball_platform_devs[] __initdata = {
&snowball_led_dev,
&snowball_key_dev,
&snowball_sbnet_dev,
- &ab8500_device,
};
static void __init mop500_init_machine(void)
@@ -617,9 +597,8 @@ static void __init mop500_init_machine(void)
mop500_gpio_keys[0].gpio = GPIO_PROX_SENSOR;
mop500_pinmaps_init();
- parent = u8500_init_devices();
+ parent = u8500_init_devices(&ab8500_platdata);
- /* FIXME: parent of ab8500 should be prcmu */
for (i = 0; i < ARRAY_SIZE(mop500_platform_devs); i++)
mop500_platform_devs[i]->dev.parent = parent;
@@ -652,7 +631,7 @@ static void __init snowball_init_machine(void)
int i;
snowball_pinmaps_init();
- parent = u8500_init_devices();
+ parent = u8500_init_devices(&ab8500_platdata);
for (i = 0; i < ARRAY_SIZE(snowball_platform_devs); i++)
snowball_platform_devs[i]->dev.parent = parent;
@@ -684,7 +663,7 @@ static void __init hrefv60_init_machine(void)
mop500_gpio_keys[0].gpio = HREFV60_PROX_SENSE_GPIO;
hrefv60_pinmaps_init();
- parent = u8500_init_devices();
+ parent = u8500_init_devices(&ab8500_platdata);
for (i = 0; i < ARRAY_SIZE(mop500_platform_devs); i++)
mop500_platform_devs[i]->dev.parent = parent;
@@ -785,9 +764,6 @@ static const struct of_device_id u8500_local_bus_nodes[] = {
/* only create devices below soc node */
{ .compatible = "stericsson,db8500", },
{ .compatible = "stericsson,db8500-prcmu", },
- { .compatible = "stericsson,db8500-prcmu-regulator", },
- { .compatible = "stericsson,ab8500", },
- { .compatible = "stericsson,ab8500-regulator", },
{ .compatible = "simple-bus"},
{ },
};
diff --git a/arch/arm/mach-ux500/cpu-db8500.c b/arch/arm/mach-ux500/cpu-db8500.c
index c8dd94f606d..db3c52d56ca 100644
--- a/arch/arm/mach-ux500/cpu-db8500.c
+++ b/arch/arm/mach-ux500/cpu-db8500.c
@@ -16,6 +16,7 @@
#include <linux/irq.h>
#include <linux/platform_device.h>
#include <linux/io.h>
+#include <linux/mfd/abx500/ab8500.h>
#include <asm/mach/map.h>
#include <asm/pmu.h>
@@ -115,7 +116,7 @@ static irqreturn_t db8500_pmu_handler(int irq, void *dev, irq_handler_t handler)
return ret;
}
-static struct arm_pmu_platdata db8500_pmu_platdata = {
+struct arm_pmu_platdata db8500_pmu_platdata = {
.handle_irq = db8500_pmu_handler,
};
@@ -206,7 +207,7 @@ static struct device * __init db8500_soc_device_init(void)
/*
* This function is called from the board init
*/
-struct device * __init u8500_init_devices(void)
+struct device * __init u8500_init_devices(struct ab8500_platform_data *ab8500)
{
struct device *parent;
int i;
@@ -223,6 +224,8 @@ struct device * __init u8500_init_devices(void)
for (i = 0; i < ARRAY_SIZE(platform_devs); i++)
platform_devs[i]->dev.parent = parent;
+ db8500_prcmu_device.dev.platform_data = ab8500;
+
platform_add_devices(platform_devs, ARRAY_SIZE(platform_devs));
return parent;
diff --git a/arch/arm/mach-ux500/include/mach/setup.h b/arch/arm/mach-ux500/include/mach/setup.h
index 8b7ed82a286..7914e5eaa9c 100644
--- a/arch/arm/mach-ux500/include/mach/setup.h
+++ b/arch/arm/mach-ux500/include/mach/setup.h
@@ -13,11 +13,12 @@
#include <asm/mach/time.h>
#include <linux/init.h>
+#include <linux/mfd/abx500/ab8500.h>
void __init ux500_map_io(void);
extern void __init u8500_map_io(void);
-extern struct device * __init u8500_init_devices(void);
+extern struct device * __init u8500_init_devices(struct ab8500_platform_data *ab8500);
extern void __init ux500_init_irq(void);
extern void __init ux500_init_late(void);