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GPIO: tca642x: Rework to not include commands in SPL

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The command portion of the GPIO driver can only be used in full SPL so
re-work to guard the command related portions and mark it as static.

Cc: Dan Murphy <dmurphy@ti.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Tom Rini 2018-01-03 09:24:24 -05:00
parent 0d097b774d
commit bb2277b3ee
1 changed files with 3 additions and 3 deletions
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6
drivers/gpio/tca642x.c
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@ -163,7 +163,7 @@ int tca642x_set_inital_state(uchar chip, struct tca642x_bank_info init_data[])
return ret;
}
#ifdef CONFIG_CMD_TCA642X
#if defined(CONFIG_CMD_TCA642X) && !defined(CONFIG_SPL_BUILD)
/*
* Display tca642x information
*/
@ -212,7 +212,7 @@ static int tca642x_info(uchar chip)
return 0;
}
cmd_tbl_t cmd_tca642x[] = {
static cmd_tbl_t cmd_tca642x[] = {
U_BOOT_CMD_MKENT(device, 3, 0, (void *)TCA642X_CMD_DEVICE, "", ""),
U_BOOT_CMD_MKENT(output, 4, 0, (void *)TCA642X_CMD_OUTPUT, "", ""),
U_BOOT_CMD_MKENT(input, 3, 0, (void *)TCA642X_CMD_INPUT, "", ""),
@ -220,7 +220,7 @@ cmd_tbl_t cmd_tca642x[] = {
U_BOOT_CMD_MKENT(info, 2, 0, (void *)TCA642X_CMD_INFO, "", ""),
};
int do_tca642x(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
static int do_tca642x(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
static uchar chip = CONFIG_SYS_I2C_TCA642X_ADDR;
int ret = CMD_RET_USAGE, val;