* 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: (27 commits)
omap4: Fix ULPI PHY init for ES1.0 SDP
omap3: beaglexm: fix power on of DVI
omap3: igep3: Add omap_reserve functionality
omap3: beaglexm: fix DVI reset GPIO
omap3: beaglexm: fix EHCI power up GPIO dir
omap3: igep2: Add keypad support
omap3: igep3: Fix IGEP module second MMC channel power supply
omap3: igep3: Add USB EHCI support for IGEP module
omap3: clocks: Fix build error 'CK_3430ES2' undeclared here
arm: omap4: pandaboard: turn on PHY reference clock at init
omap2plus: prm: Trvial build break fix for undefined reference to 'omap2_prm_read_mod_reg'
omap2plus: voltage: Trivial linking fix for 'EINVAL' undeclared
omap2plus: voltage: Trivial linking fix 'undefined reference'
omap2plus: voltage: Trivial warning fix 'no return statement'
omap2plus: clockdomain: Trivial fix for build break because of clktrctrl_mask
arm: omap: gpio: don't access irq_desc array directly
omap2+: pm_bus: make functions used as pointers as static
OMAP: GPIO: fix _set_gpio_triggering() for OMAP2+
OMAP2+: TWL: include pm header for init protos
OMAP2+: TWL: make conversion routines static
...
Fix up conflicts in arch/arm/mach-omap2/board-omap3beagle.c ("DVI reset
GPIO" vs "use generic DPI panel driver")
#ifdef CONFIG_OMAP_MUX
static struct omap_board_mux board_mux[] __initdata = {
+ OMAP4_MUX(USBB2_ULPITLL_CLK, OMAP_MUX_MODE4 | OMAP_PIN_OUTPUT),
{ .reg_offset = OMAP_MUX_TERMINATOR },
};
#else
omap4_twl6030_hsmmc_init(mmc);
/* Power on the ULPI PHY */
- if (gpio_is_valid(OMAP4SDP_MDM_PWR_EN_GPIO)) {
- /* FIXME: Assumes pad is already muxed for GPIO mode */
- gpio_request(OMAP4SDP_MDM_PWR_EN_GPIO, "USBB1 PHY VMDM_3V3");
+ status = gpio_request(OMAP4SDP_MDM_PWR_EN_GPIO, "USBB1 PHY VMDM_3V3");
+ if (status)
+ pr_err("%s: Could not get USBB1 PHY GPIO\n", __func__);
+ else
gpio_direction_output(OMAP4SDP_MDM_PWR_EN_GPIO, 1);
- }
+
usb_ehci_init(&ehci_pdata);
usb_musb_init(&musb_board_data);
#include <linux/io.h>
#include <linux/gpio.h>
#include <linux/interrupt.h>
+#include <linux/input.h>
#include <linux/regulator/machine.h>
#include <linux/regulator/fixed.h>
.audio = &igep2_audio_data,
};
+static int igep2_keymap[] = {
+ KEY(0, 0, KEY_LEFT),
+ KEY(0, 1, KEY_RIGHT),
+ KEY(0, 2, KEY_A),
+ KEY(0, 3, KEY_B),
+ KEY(1, 0, KEY_DOWN),
+ KEY(1, 1, KEY_UP),
+ KEY(1, 2, KEY_E),
+ KEY(1, 3, KEY_F),
+ KEY(2, 0, KEY_ENTER),
+ KEY(2, 1, KEY_I),
+ KEY(2, 2, KEY_J),
+ KEY(2, 3, KEY_K),
+ KEY(3, 0, KEY_M),
+ KEY(3, 1, KEY_N),
+ KEY(3, 2, KEY_O),
+ KEY(3, 3, KEY_P)
+};
+
+static struct matrix_keymap_data igep2_keymap_data = {
+ .keymap = igep2_keymap,
+ .keymap_size = ARRAY_SIZE(igep2_keymap),
+};
+
+static struct twl4030_keypad_data igep2_keypad_pdata = {
+ .keymap_data = &igep2_keymap_data,
+ .rows = 4,
+ .cols = 4,
+ .rep = 1,
+};
+
static struct twl4030_platform_data igep2_twldata = {
.irq_base = TWL4030_IRQ_BASE,
.irq_end = TWL4030_IRQ_END,
.usb = &igep2_usb_data,
.codec = &igep2_codec_data,
.gpio = &igep2_twl4030_gpio_pdata,
+ .keypad = &igep2_keypad_pdata,
.vmmc1 = &igep2_vmmc1,
.vpll2 = &igep2_vpll2,
.vio = &igep2_vio,
#include <linux/interrupt.h>
#include <linux/regulator/machine.h>
+#include <linux/regulator/fixed.h>
#include <linux/i2c/twl.h>
#include <linux/mmc/host.h>
#define IGEP3_GPIO_WIFI_NRESET 139
#define IGEP3_GPIO_BT_NRESET 137
-#define IGEP3_GPIO_USBH_NRESET 115
+#define IGEP3_GPIO_USBH_NRESET 183
#if defined(CONFIG_MTD_ONENAND_OMAP2) || \
},
};
-void __init igep3_flash_init(void)
+static void __init igep3_flash_init(void)
{
u8 cs = 0;
u8 onenandcs = GPMC_CS_NUM + 1;
}
#else
-void __init igep3_flash_init(void) {}
+static void __init igep3_flash_init(void) {}
#endif
-static struct regulator_consumer_supply igep3_vmmc1_supply = {
- .supply = "vmmc",
-};
+static struct regulator_consumer_supply igep3_vmmc1_supply =
+ REGULATOR_SUPPLY("vmmc", "mmci-omap-hs.0");
/* VMMC1 for OMAP VDD_MMC1 (i/o) and MMC1 card */
static struct regulator_init_data igep3_vmmc1 = {
.consumer_supplies = &igep3_vmmc1_supply,
};
+static struct regulator_consumer_supply igep3_vio_supply =
+ REGULATOR_SUPPLY("vmmc_aux", "mmci-omap-hs.1");
+
+static struct regulator_init_data igep3_vio = {
+ .constraints = {
+ .min_uV = 1800000,
+ .max_uV = 1800000,
+ .apply_uV = 1,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL
+ | REGULATOR_MODE_STANDBY,
+ .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
+ | REGULATOR_CHANGE_MODE
+ | REGULATOR_CHANGE_STATUS,
+ },
+ .num_consumer_supplies = 1,
+ .consumer_supplies = &igep3_vio_supply,
+};
+
+static struct regulator_consumer_supply igep3_vmmc2_supply =
+ REGULATOR_SUPPLY("vmmc", "mmci-omap-hs.1");
+
+static struct regulator_init_data igep3_vmmc2 = {
+ .constraints = {
+ .valid_modes_mask = REGULATOR_MODE_NORMAL,
+ .always_on = 1,
+ },
+ .num_consumer_supplies = 1,
+ .consumer_supplies = &igep3_vmmc2_supply,
+};
+
+static struct fixed_voltage_config igep3_vwlan = {
+ .supply_name = "vwlan",
+ .microvolts = 3300000,
+ .gpio = -EINVAL,
+ .enabled_at_boot = 1,
+ .init_data = &igep3_vmmc2,
+};
+
+static struct platform_device igep3_vwlan_device = {
+ .name = "reg-fixed-voltage",
+ .id = 0,
+ .dev = {
+ .platform_data = &igep3_vwlan,
+ },
+};
+
static struct omap2_hsmmc_info mmc[] = {
[0] = {
.mmc = 1,
mmc[0].gpio_cd = gpio + 0;
omap2_hsmmc_init(mmc);
- /*
- * link regulators to MMC adapters ... we "know" the
- * regulators will be set up only *after* we return.
- */
- igep3_vmmc1_supply.dev = mmc[0].dev;
-
/* TWL4030_GPIO_MAX + 1 == ledB (out, active low LED) */
#if !defined(CONFIG_LEDS_GPIO) && !defined(CONFIG_LEDS_GPIO_MODULE)
if ((gpio_request(gpio+TWL4030_GPIO_MAX+1, "gpio-led:green:d1") == 0)
.usb_mode = T2_USB_MODE_ULPI,
};
+static struct platform_device *igep3_devices[] __initdata = {
+ &igep3_vwlan_device,
+};
+
static void __init igep3_init_irq(void)
{
omap2_init_common_infrastructure();
.usb = &igep3_twl4030_usb_data,
.gpio = &igep3_twl4030_gpio_pdata,
.vmmc1 = &igep3_vmmc1,
+ .vio = &igep3_vio,
};
static struct i2c_board_info __initdata igep3_i2c_boardinfo[] = {
void __init igep3_wifi_bt_init(void) {}
#endif
+static const struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
+ .port_mode[0] = EHCI_HCD_OMAP_MODE_UNKNOWN,
+ .port_mode[1] = EHCI_HCD_OMAP_MODE_PHY,
+ .port_mode[2] = EHCI_HCD_OMAP_MODE_UNKNOWN,
+
+ .phy_reset = true,
+ .reset_gpio_port[0] = -EINVAL,
+ .reset_gpio_port[1] = IGEP3_GPIO_USBH_NRESET,
+ .reset_gpio_port[2] = -EINVAL,
+};
+
#ifdef CONFIG_OMAP_MUX
static struct omap_board_mux board_mux[] __initdata = {
+ OMAP3_MUX(I2C2_SDA, OMAP_MUX_MODE4 | OMAP_PIN_OUTPUT),
{ .reg_offset = OMAP_MUX_TERMINATOR },
};
#endif
/* Register I2C busses and drivers */
igep3_i2c_init();
-
+ platform_add_devices(igep3_devices, ARRAY_SIZE(igep3_devices));
omap_serial_init();
usb_musb_init(&musb_board_data);
+ usb_ehci_init(&ehci_pdata);
igep3_flash_init();
igep3_leds_init();
MACHINE_START(IGEP0030, "IGEP OMAP3 module")
.boot_params = 0x80000100,
+ .reserve = omap_reserve,
.map_io = omap3_map_io,
.init_irq = igep3_init_irq,
.init_machine = igep3_init,
.driver_name = "generic_dpi_panel",
.data = &dvi_panel,
.phy.dpi.data_lines = 24,
- .reset_gpio = 170,
+ .reset_gpio = -EINVAL,
};
static struct omap_dss_device beagle_tv_device = {
static int beagle_twl_gpio_setup(struct device *dev,
unsigned gpio, unsigned ngpio)
{
+ int r;
+
if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
mmc[0].gpio_wp = -EINVAL;
} else if ((omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C1_3) ||
/* REVISIT: need ehci-omap hooks for external VBUS
* power switch and overcurrent detect
*/
+ if (omap3_beagle_get_rev() != OMAP3BEAGLE_BOARD_XM) {
+ r = gpio_request(gpio + 1, "EHCI_nOC");
+ if (!r) {
+ r = gpio_direction_input(gpio + 1);
+ if (r)
+ gpio_free(gpio + 1);
+ }
+ if (r)
+ pr_err("%s: unable to configure EHCI_nOC\n", __func__);
+ }
- gpio_request(gpio + 1, "EHCI_nOC");
- gpio_direction_input(gpio + 1);
-
- /* TWL4030_GPIO_MAX + 0 == ledA, EHCI nEN_USB_PWR (out, active low) */
+ /*
+ * TWL4030_GPIO_MAX + 0 == ledA, EHCI nEN_USB_PWR (out, XM active
+ * high / others active low)
+ */
gpio_request(gpio + TWL4030_GPIO_MAX, "nEN_USB_PWR");
- gpio_direction_output(gpio + TWL4030_GPIO_MAX, 0);
+ if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM)
+ gpio_direction_output(gpio + TWL4030_GPIO_MAX, 1);
+ else
+ gpio_direction_output(gpio + TWL4030_GPIO_MAX, 0);
+
+ /* DVI reset GPIO is different between beagle revisions */
+ if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM)
+ beagle_dvi_device.reset_gpio = 129;
+ else
+ beagle_dvi_device.reset_gpio = 170;
/* TWL4030_GPIO_MAX + 1 == ledB, PMU_STAT (out, active low LED) */
gpio_leds[2].gpio = gpio + TWL4030_GPIO_MAX + 1;
+ /*
+ * gpio + 1 on Xm controls the TFP410's enable line (active low)
+ * gpio + 2 control varies depending on the board rev as follows:
+ * P7/P8 revisions(prototype): Camera EN
+ * A2+ revisions (production): LDO (supplies DVI, serial, led blocks)
+ */
+ if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
+ r = gpio_request(gpio + 1, "nDVI_PWR_EN");
+ if (!r) {
+ r = gpio_direction_output(gpio + 1, 0);
+ if (r)
+ gpio_free(gpio + 1);
+ }
+ if (r)
+ pr_err("%s: unable to configure nDVI_PWR_EN\n",
+ __func__);
+ r = gpio_request(gpio + 2, "DVI_LDO_EN");
+ if (!r) {
+ r = gpio_direction_output(gpio + 2, 1);
+ if (r)
+ gpio_free(gpio + 2);
+ }
+ if (r)
+ pr_err("%s: unable to configure DVI_LDO_EN\n",
+ __func__);
+ }
+
return 0;
}
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
+#include <linux/clk.h>
#include <linux/io.h>
#include <linux/leds.h>
#include <linux/gpio.h>
static void __init omap4_ehci_init(void)
{
int ret;
+ struct clk *phy_ref_clk;
+ /* FREF_CLK3 provides the 19.2 MHz reference clock to the PHY */
+ phy_ref_clk = clk_get(NULL, "auxclk3_ck");
+ if (IS_ERR(phy_ref_clk)) {
+ pr_err("Cannot request auxclk3\n");
+ goto error1;
+ }
+ clk_set_rate(phy_ref_clk, 19200000);
+ clk_enable(phy_ref_clk);
/* disable the power to the usb hub prior to init */
ret = gpio_request(GPIO_HUB_POWER, "hub_power");
},
};
-struct wl12xx_platform_data omap_zoom_wlan_data __initdata = {
+static struct wl12xx_platform_data omap_zoom_wlan_data __initdata = {
.irq = OMAP_GPIO_IRQ(OMAP_ZOOM_WLAN_IRQ_GPIO),
/* ZOOM ref clock is 26 MHz */
.board_ref_clock = 1,
}
/* EXTMUTE callback function */
-void zoom2_set_hs_extmute(int mute)
+static void zoom2_set_hs_extmute(int mute)
{
gpio_set_value(ZOOM2_HEADSET_EXTMUTE_GPIO, mute);
}
CLK(NULL, "cpefuse_fck", &cpefuse_fck, CK_3430ES2PLUS | CK_AM35XX | CK_36XX),
CLK(NULL, "ts_fck", &ts_fck, CK_3430ES2PLUS | CK_AM35XX | CK_36XX),
CLK(NULL, "usbtll_fck", &usbtll_fck, CK_3430ES2PLUS | CK_AM35XX | CK_36XX),
- CLK("ehci-omap.0", "usbtll_fck", &usbtll_fck, CK_3430ES2 | CK_AM35XX),
+ CLK("ehci-omap.0", "usbtll_fck", &usbtll_fck, CK_3430ES2PLUS | CK_AM35XX | CK_36XX),
CLK("omap-mcbsp.1", "prcm_fck", &core_96m_fck, CK_3XXX),
CLK("omap-mcbsp.5", "prcm_fck", &core_96m_fck, CK_3XXX),
CLK(NULL, "core_96m_fck", &core_96m_fck, CK_3XXX),
const char *name;
struct powerdomain *ptr;
} pwrdm;
-#if defined(CONFIG_ARCH_OMAP2) || defined(CONFIG_ARCH_OMAP3)
const u16 clktrctrl_mask;
-#endif
const u8 flags;
const u8 dep_bit;
const u8 prcm_partition;
arch_initcall(omap2_init_devices);
#if defined(CONFIG_OMAP_WATCHDOG) || defined(CONFIG_OMAP_WATCHDOG_MODULE)
-struct omap_device_pm_latency omap_wdt_latency[] = {
+static struct omap_device_pm_latency omap_wdt_latency[] = {
[0] = {
.deactivate_func = omap_device_idle_hwmods,
.activate_func = omap_device_enable_hwmods,
return NULL;
m = &entry->mux;
- memcpy(m, src, sizeof(struct omap_mux_entry));
+ entry->mux = *src;
#ifdef CONFIG_OMAP_MUX
if (omap_mux_copy_names(src, m)) {
* Signals different on CBC package compared to the superset
*/
#if defined(CONFIG_OMAP_MUX) && defined(CONFIG_OMAP_PACKAGE_CBC)
-struct omap_mux __initdata omap3_cbc_subset[] = {
+static struct omap_mux __initdata omap3_cbc_subset[] = {
{ .reg_offset = OMAP_MUX_TERMINATOR },
};
#else
*/
#if defined(CONFIG_OMAP_MUX) && defined(CONFIG_DEBUG_FS) \
&& defined(CONFIG_OMAP_PACKAGE_CBC)
-struct omap_ball __initdata omap3_cbc_ball[] = {
+static struct omap_ball __initdata omap3_cbc_ball[] = {
_OMAP3_BALLENTRY(CAM_D0, "ae16", NULL),
_OMAP3_BALLENTRY(CAM_D1, "ae15", NULL),
_OMAP3_BALLENTRY(CAM_D10, "d25", NULL),
*/
#if defined(CONFIG_OMAP_MUX) && defined(CONFIG_DEBUG_FS) \
&& defined(CONFIG_OMAP_PACKAGE_CBL)
-struct omap_ball __initdata omap4_core_cbl_ball[] = {
+static struct omap_ball __initdata omap4_core_cbl_ball[] = {
_OMAP4_BALLENTRY(GPMC_AD0, "c12", NULL),
_OMAP4_BALLENTRY(GPMC_AD1, "d12", NULL),
_OMAP4_BALLENTRY(GPMC_AD2, "c13", NULL),
*/
#if defined(CONFIG_OMAP_MUX) && defined(CONFIG_DEBUG_FS) \
&& defined(CONFIG_OMAP_PACKAGE_CBS)
-struct omap_ball __initdata omap4_core_cbs_ball[] = {
+static struct omap_ball __initdata omap4_core_cbs_ball[] = {
_OMAP4_BALLENTRY(GPMC_AD0, "c12", NULL),
_OMAP4_BALLENTRY(GPMC_AD1, "d12", NULL),
_OMAP4_BALLENTRY(GPMC_AD2, "c13", NULL),
*/
#if defined(CONFIG_OMAP_MUX) && defined(CONFIG_DEBUG_FS) \
&& defined(CONFIG_OMAP_PACKAGE_CBL)
-struct omap_ball __initdata omap4_wkup_cbl_cbs_ball[] = {
+static struct omap_ball __initdata omap4_wkup_cbl_cbs_ball[] = {
_OMAP4_BALLENTRY(SIM_IO, "h4", NULL),
_OMAP4_BALLENTRY(SIM_CLK, "j2", NULL),
_OMAP4_BALLENTRY(SIM_RESET, "g2", NULL),
#include <plat/voltage.h>
+#include "pm.h"
+
#define OMAP3_SRI2C_SLAVE_ADDR 0x12
#define OMAP3_VDD_MPU_SR_CONTROL_REG 0x00
#define OMAP3_VDD_CORE_SR_CONTROL_REG 0x01
#define REG_SMPS_OFFSET 0xE0
-unsigned long twl4030_vsel_to_uv(const u8 vsel)
+static unsigned long twl4030_vsel_to_uv(const u8 vsel)
{
return (((vsel * 125) + 6000)) * 100;
}
-u8 twl4030_uv_to_vsel(unsigned long uv)
+static u8 twl4030_uv_to_vsel(unsigned long uv)
{
return DIV_ROUND_UP(uv - 600000, 12500);
}
-unsigned long twl6030_vsel_to_uv(const u8 vsel)
+static unsigned long twl6030_vsel_to_uv(const u8 vsel)
{
/*
* In TWL6030 depending on the value of SMPS_OFFSET
return ((((vsel - 1) * 125) + 6000)) * 100;
}
-u8 twl6030_uv_to_vsel(unsigned long uv)
+static u8 twl6030_uv_to_vsel(unsigned long uv)
{
/*
* In TWL6030 depending on the value of SMPS_OFFSET
#include <plat/omap-pm.h>
#ifdef CONFIG_PM_RUNTIME
-int omap_pm_runtime_suspend(struct device *dev)
+static int omap_pm_runtime_suspend(struct device *dev)
{
struct platform_device *pdev = to_platform_device(dev);
int r, ret = 0;
return ret;
};
-int omap_pm_runtime_resume(struct device *dev)
+static int omap_pm_runtime_resume(struct device *dev)
{
struct platform_device *pdev = to_platform_device(dev);
int r;
#ifndef __ASSEMBLER__
-
+/*
+ * Stub omap2xxx/omap3xxx functions so that common files
+ * continue to build when custom builds are used
+ */
+#if defined(CONFIG_ARCH_OMAP4) && !(defined(CONFIG_ARCH_OMAP2) || \
+ defined(CONFIG_ARCH_OMAP3))
+static inline u32 omap2_prm_read_mod_reg(s16 module, u16 idx)
+{
+ WARN(1, "prm: omap2xxx/omap3xxx specific function and "
+ "not suppose to be used on omap4\n");
+ return 0;
+}
+static inline void omap2_prm_write_mod_reg(u32 val, s16 module, u16 idx)
+{
+ WARN(1, "prm: omap2xxx/omap3xxx specific function and "
+ "not suppose to be used on omap4\n");
+}
+static inline u32 omap2_prm_rmw_mod_reg_bits(u32 mask, u32 bits,
+ s16 module, s16 idx)
+{
+ WARN(1, "prm: omap2xxx/omap3xxx specific function and "
+ "not suppose to be used on omap4\n");
+ return 0;
+}
+static inline u32 omap2_prm_set_mod_reg_bits(u32 bits, s16 module, s16 idx)
+{
+ WARN(1, "prm: omap2xxx/omap3xxx specific function and "
+ "not suppose to be used on omap4\n");
+ return 0;
+}
+static inline u32 omap2_prm_clear_mod_reg_bits(u32 bits, s16 module, s16 idx)
+{
+ WARN(1, "prm: omap2xxx/omap3xxx specific function and "
+ "not suppose to be used on omap4\n");
+ return 0;
+}
+static inline u32 omap2_prm_read_mod_bits_shift(s16 domain, s16 idx, u32 mask)
+{
+ WARN(1, "prm: omap2xxx/omap3xxx specific function and "
+ "not suppose to be used on omap4\n");
+ return 0;
+}
+static inline int omap2_prm_is_hardreset_asserted(s16 prm_mod, u8 shift)
+{
+ WARN(1, "prm: omap2xxx/omap3xxx specific function and "
+ "not suppose to be used on omap4\n");
+ return 0;
+}
+static inline int omap2_prm_assert_hardreset(s16 prm_mod, u8 shift)
+{
+ WARN(1, "prm: omap2xxx/omap3xxx specific function and "
+ "not suppose to be used on omap4\n");
+ return 0;
+}
+static inline int omap2_prm_deassert_hardreset(s16 prm_mod, u8 shift)
+{
+ WARN(1, "prm: omap2xxx/omap3xxx specific function and "
+ "not suppose to be used on omap4\n");
+ return 0;
+}
+#else
/* Power/reset management domain register get/set */
extern u32 omap2_prm_read_mod_reg(s16 module, u16 idx);
extern void omap2_prm_write_mod_reg(u32 val, s16 module, u16 idx);
extern int omap2_prm_assert_hardreset(s16 prm_mod, u8 shift);
extern int omap2_prm_deassert_hardreset(s16 prm_mod, u8 shift);
+#endif /* CONFIG_ARCH_OMAP4 */
#endif
/*
#include <plat/voltage.h>
#include "control.h"
+#include "pm.h"
static bool sr_enable_on_init;
#include <plat/omap_hwmod.h>
+#include "wd_timer.h"
+
/*
* In order to avoid any assumptions from bootloader regarding WDT
* settings, WDT module is reset during init. This enables the watchdog
config SWP_EMULATE
bool "Emulate SWP/SWPB instructions"
- depends on CPU_V7
+ depends on CPU_V7 && !CPU_V6
select HAVE_PROC_CPU if PROC_FS
default y if SMP
help
case METHOD_GPIO_24XX:
case METHOD_GPIO_44XX:
set_24xx_gpio_triggering(bank, gpio, trigger);
- break;
+ return 0;
#endif
default:
goto bad;
spin_lock_irqsave(&bank->lock, flags);
retval = _set_gpio_triggering(bank, get_gpio_index(gpio), type);
if (retval == 0) {
- irq_desc[irq].status &= ~IRQ_TYPE_SENSE_MASK;
- irq_desc[irq].status |= type;
+ struct irq_desc *d = irq_to_desc(irq);
+
+ d->status &= ~IRQ_TYPE_SENSE_MASK;
+ d->status |= type;
}
spin_unlock_irqrestore(&bank->lock, flags);
for (j = bank->virtual_irq_start;
j < bank->virtual_irq_start + bank_width; j++) {
- lockdep_set_class(&irq_desc[j].lock, &gpio_lock_class);
+ struct irq_desc *d = irq_to_desc(j);
+
+ lockdep_set_class(&d->lock, &gpio_lock_class);
set_irq_chip_data(j, bank);
if (bank_is_mpuio(bank))
set_irq_chip(j, &mpuio_irq_chip);
#ifndef __ARCH_ARM_MACH_OMAP2_VOLTAGE_H
#define __ARCH_ARM_MACH_OMAP2_VOLTAGE_H
+#include <linux/err.h>
+
#define VOLTSCALE_VPFORCEUPDATE 1
#define VOLTSCALE_VCBYPASS 2
char *name;
};
-/* API to get the voltagedomain pointer */
-struct voltagedomain *omap_voltage_domain_lookup(char *name);
-
/**
* struct omap_volt_data - Omap voltage specific data.
* @voltage_nominal: The possible voltage value in uV
struct omap_volt_pmic_info *pmic_info);
void omap_change_voltscale_method(struct voltagedomain *voltdm,
int voltscale_method);
+/* API to get the voltagedomain pointer */
+struct voltagedomain *omap_voltage_domain_lookup(char *name);
+
int omap_voltage_late_init(void);
#else
static inline int omap_voltage_register_pmic(struct voltagedomain *voltdm,
- struct omap_volt_pmic_info *pmic_info) {}
+ struct omap_volt_pmic_info *pmic_info)
+{
+ return -EINVAL;
+}
static inline void omap_change_voltscale_method(struct voltagedomain *voltdm,
int voltscale_method) {}
static inline int omap_voltage_late_init(void)
{
return -EINVAL;
}
+static inline struct voltagedomain *omap_voltage_domain_lookup(char *name)
+{
+ return ERR_PTR(-EINVAL);
+}
#endif
#endif
projects / mv-sheeva.git / commitdiff