mach-ux500: configure board for the TPS61052 regulator v2
This registers the TPS61052 regulator to the ux500 MOP/HREF boards.
Cc: Samuel Ortiz <samuel.ortiz@intel.com>
Cc: Liam Girdwood <lrg@slimlogic.co.uk>
Cc: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: Ola Lilja <ola.o.lilja@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/arch/arm/mach-ux500/board-mop500.c b/arch/arm/mach-ux500/board-mop500.c
index a10abc7..dc8746d 100644
--- a/arch/arm/mach-ux500/board-mop500.c
+++ b/arch/arm/mach-ux500/board-mop500.c
@@ -22,6 +22,7 @@
#include <linux/mfd/ab8500.h>
#include <linux/regulator/ab8500.h>
#include <linux/mfd/tc3589x.h>
+#include <linux/mfd/tps6105x.h>
#include <linux/mfd/ab8500/gpio.h>
#include <linux/leds-lp5521.h>
#include <linux/input.h>
@@ -93,6 +94,15 @@
};
/*
+ * TPS61052
+ */
+
+static struct tps6105x_platform_data mop500_tps61052_data = {
+ .mode = TPS6105X_MODE_VOLTAGE,
+ .regulator_data = &tps61052_regulator,
+};
+
+/*
* TC35892
*/
@@ -162,7 +172,7 @@
.clock_mode = LP5521_CLOCK_EXT,
};
-static struct i2c_board_info mop500_i2c0_devices[] = {
+static struct i2c_board_info __initdata mop500_i2c0_devices[] = {
{
I2C_BOARD_INFO("tc3589x", 0x42),
.irq = NOMADIK_GPIO_TO_IRQ(217),
@@ -170,6 +180,14 @@
},
};
+/* I2C0 devices only available prior to HREFv60 */
+static struct i2c_board_info __initdata mop500_i2c0_old_devices[] = {
+ {
+ I2C_BOARD_INFO("tps61052", 0x33),
+ .platform_data = &mop500_tps61052_data,
+ },
+};
+
static struct i2c_board_info __initdata mop500_i2c2_devices[] = {
{
/* lp5521 LED driver, 1st device */
@@ -432,6 +450,9 @@
i2c_register_board_info(0, mop500_i2c0_devices,
ARRAY_SIZE(mop500_i2c0_devices));
+ if (!machine_is_hrefv60())
+ i2c_register_board_info(0, mop500_i2c0_old_devices,
+ ARRAY_SIZE(mop500_i2c0_old_devices));
i2c_register_board_info(2, mop500_i2c2_devices,
ARRAY_SIZE(mop500_i2c2_devices));
}