Merge branch 'master' of http://git.denx.de/u-boot-sunxi

[platform/kernel/u-boot.git] / drivers / i2c / mvtwsi.c

diff --git a/drivers/i2c/mvtwsi.c b/drivers/i2c/mvtwsi.c
index ab7481a..cea3da0 100644 (file)
--- a/drivers/i2c/mvtwsi.c
+++ b/drivers/i2c/mvtwsi.c
@@ -10,7 +10,7 @@
 
 #include <common.h>
 #include <i2c.h>
-#include <asm/errno.h>
+#include <linux/errno.h>
 #include <asm/io.h>
 #include <linux/compat.h>
 #ifdef CONFIG_DM_I2C
@@ -29,7 +29,7 @@ DECLARE_GLOBAL_DATA_PTR;
 #include <asm/arch/orion5x.h>
 #elif (defined(CONFIG_KIRKWOOD) || defined(CONFIG_ARCH_MVEBU))
 #include <asm/arch/soc.h>
-#elif defined(CONFIG_SUNXI)
+#elif defined(CONFIG_ARCH_SUNXI)
 #include <asm/arch/i2c.h>
 #else
 #error Driver mvtwsi not supported by SoC or board
@@ -40,7 +40,7 @@ DECLARE_GLOBAL_DATA_PTR;
  * TWSI register structure
  */
 
-#ifdef CONFIG_SUNXI
+#ifdef CONFIG_ARCH_SUNXI
 
 struct  mvtwsi_registers {
        u32 slave_address;
@@ -399,7 +399,7 @@ static int twsi_stop(struct mvtwsi_registers *twsi, uint tick)
  */
 static uint twsi_calc_freq(const int n, const int m)
 {
-#ifdef CONFIG_SUNXI
+#ifdef CONFIG_ARCH_SUNXI
        return CONFIG_SYS_TCLK / (10 * (m + 1) * (1 << n));
 #else
        return CONFIG_SYS_TCLK / (10 * (m + 1) * (2 << n));
@@ -595,7 +595,7 @@ static int __twsi_i2c_read(struct mvtwsi_registers *twsi, uchar chip,
                status = i2c_begin(twsi, expected_start, (chip << 1), tick);
                /* Send address bytes */
                while ((status == 0) && alen--)
-                       status = twsi_send(twsi, *(addr++),
+                       status = twsi_send(twsi, addr[alen],
                                           MVTWSI_STATUS_DATA_W_ACK, tick);
                /* Send repeated STARTs after the initial START */
                expected_start = MVTWSI_STATUS_REPEATED_START;
@@ -642,7 +642,7 @@ static int __twsi_i2c_write(struct mvtwsi_registers *twsi, uchar chip,
        status = i2c_begin(twsi, MVTWSI_STATUS_START, (chip << 1), tick);
        /* Send address bytes */
        while ((status == 0) && (alen-- > 0))
-               status = twsi_send(twsi, *(addr++), MVTWSI_STATUS_DATA_W_ACK,
+               status = twsi_send(twsi, addr[alen], MVTWSI_STATUS_DATA_W_ACK,
                                   tick);
        /* Send data bytes */
        while ((status == 0) && (length-- > 0))
@@ -830,6 +830,7 @@ static const struct dm_i2c_ops mvtwsi_i2c_ops = {
 
 static const struct udevice_id mvtwsi_i2c_ids[] = {
        { .compatible = "marvell,mv64xxx-i2c", },
+       { .compatible = "marvell,mv78230-i2c", },
        { /* sentinel */ }
 };