diff options
Diffstat (limited to 'chip/mchp/gpio_cmds.c')
-rw-r--r-- | chip/mchp/gpio_cmds.c | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/chip/mchp/gpio_cmds.c b/chip/mchp/gpio_cmds.c deleted file mode 100644 index cbf5f4c462..0000000000 --- a/chip/mchp/gpio_cmds.c +++ /dev/null @@ -1,97 +0,0 @@ -/* Copyright 2017 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -/* MCHP MEC GPIO module EC UART commands */ - -#include "common.h" -#include "console.h" -#include "gpio.h" -#include "hooks.h" -#include "registers.h" -#include "system.h" -#include "util.h" -#include "gpio_chip.h" -#include "tfdp_chip.h" - -/* Console output macros */ -#define CPUTS(outstr) cputs(CC_LPC, outstr) -#define CPRINTS(format, args...) cprints(CC_LPC, format, ## args) - - - -static int cmd_gp_get_config(int argc, char **argv) -{ - char *e; - int i; - uint32_t gctrl; - - /* If a signal is specified, print only that one */ - if (argc == 2) { - i = strtoi(argv[1], &e, 0); - if (*e) - return EC_ERROR_PARAM1; - - if (!gpio_is_implemented(i)) - return EC_ERROR_PARAM1; - - gctrl = MCHP_GPIO_CTRL(i); - - ccprintf(" GPIO[0x%X].Ctrl = 0x%08X\n", i, gctrl); - - } else { /* Otherwise print them all */ - for (i = 0; i < GPIO_COUNT; i++) { - if (!gpio_is_implemented(i)) - continue; /* Skip unsupported signals */ - - gctrl = MCHP_GPIO_CTRL(i); - - ccprintf(" GPIO[0x%X].Ctrl = 0x%08X\n", i, gctrl); - } - } - - /* Flush console to avoid truncating output */ - cflush(); - - return EC_SUCCESS; -} -DECLARE_CONSOLE_COMMAND(gpgetcfg, cmd_gp_get_config, - "[number]", - "Read GPIO config"); - -static int cmd_gp_set_config(int argc, char **argv) -{ - char *e; - int i; - uint32_t gctrl; - - /* If a signal is specified, print only that one */ - if (argc > 2) { - i = strtoi(argv[1], &e, 0); - if (*e) - return EC_ERROR_PARAM1; - - if (!gpio_is_implemented(i)) - return EC_ERROR_PARAM1; - - gctrl = (uint32_t)strtoi(argv[2], &e, 0); - if (*e) - return EC_ERROR_PARAM2; - - MCHP_GPIO_CTRL(i) = gctrl; - gctrl = MCHP_GPIO_CTRL(i); - ccprintf(" GPIO[0x%X].Ctrl = 0x%08X\n", i, gctrl); - - } else { - ccprintf(" Requires two parameters: GPIO num and new config"); - } - /* Flush console to avoid truncating output */ - cflush(); - - return EC_SUCCESS; -} -DECLARE_CONSOLE_COMMAND(gpsetcfg, cmd_gp_set_config, - "gp_num val", - "Set GPIO config"); - |