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authorMike Frysinger <vapier@gentoo.org>2009-02-25 17:29:40 -0500
committerWolfgang Denk <wd@denx.de>2009-03-19 00:02:57 +0100
commit069f4364d807d7fdea3de7385ad2f8d83c587aec (patch)
treedc3c468baffd471dd5f05a53485eeacff77aab01 /examples
parent6a397ef0e6c58caab8bf427d447714bc9b3bb9d4 (diff)
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smc911x_eeprom: update register API
The smc911x driver changed the naming convention for its register funcs, so update the eeprom code accordingly. Signed-off-by: Mike Frysinger <vapier@gentoo.org> CC: Ben Warren <biggerbadderben@gmail.com>
Diffstat (limited to 'examples')
-rw-r--r--examples/smc911x_eeprom.c28
1 files changed, 15 insertions, 13 deletions
diff --git a/examples/smc911x_eeprom.c b/examples/smc911x_eeprom.c
index 3dac4d3..bf22f0a 100644
--- a/examples/smc911x_eeprom.c
+++ b/examples/smc911x_eeprom.c
@@ -59,7 +59,8 @@ static void dump_regs(void)
{
u8 i, j = 0;
for (i = 0x50; i < 0xB8; i += sizeof(u32))
- printf("%02x: 0x%08x %c", i, reg_read(CONFIG_DRIVER_SMC911X_BASE + i),
+ printf("%02x: 0x%08x %c", i,
+ smc911x_reg_read(CONFIG_DRIVER_SMC911X_BASE + i),
(j++ % 2 ? '\n' : ' '));
}
@@ -68,18 +69,18 @@ static void dump_regs(void)
*/
static int do_eeprom_cmd(int cmd, u8 reg)
{
- if (reg_read(E2P_CMD) & E2P_CMD_EPC_BUSY) {
+ if (smc911x_reg_read(E2P_CMD) & E2P_CMD_EPC_BUSY) {
printf("eeprom_cmd: busy at start (E2P_CMD = 0x%08x)\n",
- reg_read(E2P_CMD));
+ smc911x_reg_read(E2P_CMD));
return -1;
}
- reg_write(E2P_CMD, E2P_CMD_EPC_BUSY | cmd | reg);
+ smc911x_reg_write(E2P_CMD, E2P_CMD_EPC_BUSY | cmd | reg);
- while (reg_read(E2P_CMD) & E2P_CMD_EPC_BUSY)
+ while (smc911x_reg_read(E2P_CMD) & E2P_CMD_EPC_BUSY)
if (smsc_ctrlc()) {
printf("eeprom_cmd: timeout (E2P_CMD = 0x%08x)\n",
- reg_read(E2P_CMD));
+ smc911x_reg_read(E2P_CMD));
return -1;
}
@@ -92,7 +93,7 @@ static int do_eeprom_cmd(int cmd, u8 reg)
static u8 read_eeprom_reg(u8 reg)
{
int ret = do_eeprom_cmd(E2P_CMD_EPC_CMD_READ, reg);
- return (ret ? : reg_read(E2P_DATA));
+ return (ret ? : smc911x_reg_read(E2P_DATA));
}
/**
@@ -113,7 +114,7 @@ static int write_eeprom_reg(u8 value, u8 reg)
goto done;
/* write the eeprom reg */
- reg_write(E2P_DATA, value);
+ smc911x_reg_write(E2P_DATA, value);
ret = do_eeprom_cmd(E2P_CMD_EPC_CMD_WRITE, reg);
if (ret)
goto done;
@@ -184,7 +185,7 @@ static void write_stuff(char *line)
write_eeprom_reg(value, reg);
} else {
printf("Writing MAC register %02x with %08x\n", reg, value);
- reg_write(CONFIG_DRIVER_SMC911X_BASE + reg, value);
+ smc911x_reg_write(CONFIG_DRIVER_SMC911X_BASE + reg, value);
}
}
@@ -248,13 +249,14 @@ static int smc911x_init(void)
smc911x_reset();
/* Make sure we set EEDIO/EECLK to the EEPROM */
- if (reg_read(GPIO_CFG) & GPIO_CFG_EEPR_EN) {
- while (reg_read(E2P_CMD) & E2P_CMD_EPC_BUSY)
+ if (smc911x_reg_read(GPIO_CFG) & GPIO_CFG_EEPR_EN) {
+ while (smc911x_reg_read(E2P_CMD) & E2P_CMD_EPC_BUSY)
if (smsc_ctrlc()) {
- printf("init: timeout (E2P_CMD = 0x%08x)\n", reg_read(E2P_CMD));
+ printf("init: timeout (E2P_CMD = 0x%08x)\n",
+ smc911x_reg_read(E2P_CMD));
return 1;
}
- reg_write(GPIO_CFG, reg_read(GPIO_CFG) & ~GPIO_CFG_EEPR_EN);
+ smc911x_reg_write(GPIO_CFG, smc911x_reg_read(GPIO_CFG) & ~GPIO_CFG_EEPR_EN);
}
return 0;