Merge branch 'u-boot-sh/rmobile' into 'u-boot-arm/master'

[u-boot] / drivers / power / power_fsl.c

diff --git a/drivers/power/power_fsl.c b/drivers/power/power_fsl.c
index 0275fd9891aacea35cc9a51c53de48a9de029b8a..a64161b24301b7f9e17061f3570ad572b274d165 100644 (file)
--- a/drivers/power/power_fsl.c
+++ b/drivers/power/power_fsl.c
@@ -2,23 +2,7 @@
  *  Copyright (C) 2011 Samsung Electronics
  *  Lukasz Majewski <l.majewski@samsung.com>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #include <common.h>
@@ -27,7 +11,13 @@
 #include <fsl_pmic.h>
 #include <errno.h>
 
-#if defined(CONFIG_PMIC_SPI)
+#if defined(CONFIG_POWER_FSL_MC13892)
+#define FSL_PMIC_I2C_LENGTH    3
+#elif defined(CONFIG_POWER_FSL_MC34704)
+#define FSL_PMIC_I2C_LENGTH    1
+#endif
+
+#if defined(CONFIG_POWER_SPI)
 static u32 pmic_spi_prepare_tx(u32 reg, u32 *val, u32 write)
 {
        return (write << 31) | (reg << 25) | (*val & 0x00FFFFFF);
@@ -46,23 +36,22 @@ int pmic_init(unsigned char bus)
 
        p->name = name;
        p->number_of_regs = PMIC_NUM_OF_REGS;
+       p->bus = bus;
 
-#if defined(CONFIG_PMIC_SPI)
+#if defined(CONFIG_POWER_SPI)
        p->interface = PMIC_SPI;
-       p->bus = CONFIG_FSL_PMIC_BUS;
        p->hw.spi.cs = CONFIG_FSL_PMIC_CS;
        p->hw.spi.clk = CONFIG_FSL_PMIC_CLK;
        p->hw.spi.mode = CONFIG_FSL_PMIC_MODE;
        p->hw.spi.bitlen = CONFIG_FSL_PMIC_BITLEN;
        p->hw.spi.flags = SPI_XFER_BEGIN | SPI_XFER_END;
        p->hw.spi.prepare_tx = pmic_spi_prepare_tx;
-#elif defined(CONFIG_PMIC_I2C)
+#elif defined(CONFIG_POWER_I2C)
        p->interface = PMIC_I2C;
        p->hw.i2c.addr = CONFIG_SYS_FSL_PMIC_I2C_ADDR;
-       p->hw.i2c.tx_num = 3;
-       p->bus = bus;
+       p->hw.i2c.tx_num = FSL_PMIC_I2C_LENGTH;
 #else
-#error "You must select CONFIG_PMIC_SPI or CONFIG_PMIC_I2C"
+#error "You must select CONFIG_POWER_SPI or CONFIG_POWER_I2C"
 #endif
 
        return 0;