Add qemu 2.4.0

[kvmfornfv.git] / qemu / roms / u-boot / drivers / power / power_dialog.c

diff --git a/qemu/roms/u-boot/drivers/power/power_dialog.c b/qemu/roms/u-boot/drivers/power/power_dialog.c
new file mode 100644 (file)
index 0000000..fc95d5a
--- /dev/null
+++ b/qemu/roms/u-boot/drivers/power/power_dialog.c
@@ -0,0 +1,32 @@
+/*
+ *  Copyright (C) 2011 Samsung Electronics
+ *  Lukasz Majewski <l.majewski@samsung.com>
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+#include <common.h>
+#include <power/pmic.h>
+#include <dialog_pmic.h>
+#include <errno.h>
+
+int pmic_dialog_init(unsigned char bus)
+{
+       static const char name[] = "DIALOG_PMIC";
+       struct pmic *p = pmic_alloc();
+
+       if (!p) {
+               printf("%s: POWER allocation error!\n", __func__);
+               return -ENOMEM;
+       }
+
+       p->name = name;
+       p->number_of_regs = DIALOG_NUM_OF_REGS;
+
+       p->interface = PMIC_I2C;
+       p->hw.i2c.addr = CONFIG_SYS_DIALOG_PMIC_I2C_ADDR;
+       p->hw.i2c.tx_num = 1;
+       p->bus = bus;
+
+       return 0;
+}