diff options
| author | Mario Scheithauer <mario.scheithauer@siemens.com> | 2017-05-08 12:49:58 +0200 |
|---|---|---|
| committer | Werner Zeh <werner.zeh@siemens.com> | 2017-05-11 08:54:20 +0200 |
| commit | 4125dde2bebff0c5aaa9088a90bfdf0359fa2d4b (patch) | |
| tree | 84eacdda438f292e33676e23e41713726f55a4fd /src | |
| parent | 6c4e57487239e773f6135bb9cda4fba7f35059d0 (diff) | |
| download | coreboot-4125dde2bebff0c5aaa9088a90bfdf0359fa2d4b.tar.xz | |
siemens/mc_apl1: Correct GPIO settings
- set GPIO_183 to high level for enabling the power of SD card
- delete all GPIOs for JTAG interface because they lead to problems with
Lauterbach debug hardware
Change-Id: I24bfff479601933c43e3dcbfa3baa49510831703
Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-on: https://review.coreboot.org/19623
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/siemens/mc_apl1/brd_gpio.h | 5 | ||||
| -rw-r--r-- | src/mainboard/siemens/mc_apl1/gpio.c | 13 |
2 files changed, 6 insertions, 12 deletions
diff --git a/src/mainboard/siemens/mc_apl1/brd_gpio.h b/src/mainboard/siemens/mc_apl1/brd_gpio.h index 0858a1add2..5cf07a66c1 100644 --- a/src/mainboard/siemens/mc_apl1/brd_gpio.h +++ b/src/mainboard/siemens/mc_apl1/brd_gpio.h @@ -14,6 +14,9 @@ * GNU General Public License for more details. */ +#ifndef _BRD_GPIO_H_ +#define _BRD_GPIO_H_ + #include <soc/gpio.h> /* @@ -22,3 +25,5 @@ */ const struct pad_config *brd_gpio_table(size_t *num); const struct pad_config *brd_early_gpio_table(size_t *num); + +#endif /* _BRD_GPIO_H_ */ diff --git a/src/mainboard/siemens/mc_apl1/gpio.c b/src/mainboard/siemens/mc_apl1/gpio.c index bdeff73798..b872b8d832 100644 --- a/src/mainboard/siemens/mc_apl1/gpio.c +++ b/src/mainboard/siemens/mc_apl1/gpio.c @@ -69,7 +69,7 @@ static const struct pad_config gpio_table[] = { PAD_CFG_NF(GPIO_179, DN_20K, DEEP, NF1), /* SDCARD_CLK_FB */ PAD_CFG_GPI(GPIO_186, UP_20K, DEEP), /* SDCARD_LVL_WP */ /* EN_SD_SOCKET_PWR_L for SD slot power control. Default on. */ - PAD_CFG_GPO(GPIO_183, 0, DEEP), /* SDIO_PWR_DOWN_N */ + PAD_CFG_GPO(GPIO_183, 1, DEEP), /* SDIO_PWR_DOWN_N */ /* SMBus */ PAD_CFG_GPI(SMB_ALERTB, UP_20K, DEEP), /* SMB_ALERT _N */ @@ -350,17 +350,6 @@ static const struct pad_config gpio_table[] = { PAD_CFG_GPI(GPIO_72, DN_20K, DEEP), /* GP_CAMERASB10 */ PAD_CFG_GPI(GPIO_73, DN_20K, DEEP), /* GP_CAMERASB11 */ - /* JTAG interface. */ - PAD_CFG_NF(TCK, DN_20K, DEEP, NF1), /* TCK */ - PAD_CFG_NF(TRST_B, DN_20K, DEEP, NF1), /* TRST_B */ - PAD_CFG_NF(TMS, UP_20K, DEEP, NF1), /* TMS */ - PAD_CFG_NF(TDI, UP_20K, DEEP, NF1), /* TDI */ - PAD_CFG_NF(CX_PMODE, NONE, DEEP, NF1), /* CX_PMODE */ - PAD_CFG_NF(CX_PREQ_B, UP_20K, DEEP, NF1), /* CX_PREQ_B */ - PAD_CFG_NF(JTAGX, UP_20K, DEEP, NF1), /* JTAGX */ - PAD_CFG_NF(CX_PRDY_B, UP_20K, DEEP, NF1), /* CX_PRDY_B */ - PAD_CFG_NF(TDO, UP_20K, DEEP, NF1), /* TDO */ - /* CNV bridge described into IAFW Vol2. */ /* GPIO_[216:219] described into EDS Vol1. */ PAD_CFG_GPO(CNV_BRI_DT, 0, DEEP), /* Reserve of FPGA */ |