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authorAngelos Mouzakitis <a.mouzakitis@virtualopensystems.com>2023-10-10 14:33:42 +0000
committerAngelos Mouzakitis <a.mouzakitis@virtualopensystems.com>2023-10-10 14:33:42 +0000
commitaf1a266670d040d2f4083ff309d732d648afba2a (patch)
tree2fc46203448ddcc6f81546d379abfaeb323575e9 /roms/u-boot/include/power/tps62362.h
parente02cda008591317b1625707ff8e115a4841aa889 (diff)
Add submodule dependency filesHEADmaster
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'roms/u-boot/include/power/tps62362.h')
-rw-r--r--roms/u-boot/include/power/tps62362.h28
1 files changed, 28 insertions, 0 deletions
diff --git a/roms/u-boot/include/power/tps62362.h b/roms/u-boot/include/power/tps62362.h
new file mode 100644
index 000000000..f0fc53846
--- /dev/null
+++ b/roms/u-boot/include/power/tps62362.h
@@ -0,0 +1,28 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * (C) Copyright 2014 Texas Instruments Incorporated - http://www.ti.com
+ * Author: Felipe Balbi <balbi@ti.com>
+ */
+
+#ifndef __POWER_TPS62362_H__
+#define __POWER_TPS62362_H__
+
+/* I2C chip address */
+#define TPS62362_I2C_ADDR 0x60
+
+/* Registers */
+#define TPS62362_SET0 0x00
+#define TPS62362_SET1 0x01
+#define TPS62362_SET2 0x02
+#define TPS62362_SET3 0x03
+#define TPS62362_NUM_REGS 4
+
+#define TPS62362_DCDC_VOLT_SEL_0950MV 0x12
+#define TPS62362_DCDC_VOLT_SEL_1100MV 0x21
+#define TPS62362_DCDC_VOLT_SEL_1200MV 0x2b
+#define TPS62362_DCDC_VOLT_SEL_1260MV 0x31
+#define TPS62362_DCDC_VOLT_SEL_1330MV 0x38
+
+int tps62362_voltage_update(unsigned char reg, unsigned char volt_sel);
+int power_tps62362_init(unsigned char bus);
+#endif /* __POWER_TPS62362_H__ */