diff options
| author | Alexandru M Stan <amstan@chromium.org> | 2016-02-03 17:28:38 -0800 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2016-02-09 13:39:52 +0100 |
| commit | 70cada2de0c8d6580e6cddb48d38282354c9f40f (patch) | |
| tree | 5fb919210c517e359e84976eb6a2d600eb6ae772 /src | |
| parent | d87cc3f24ea1cc6fb0b61f71e3890415dc513061 (diff) | |
| download | coreboot-70cada2de0c8d6580e6cddb48d38282354c9f40f.tar.xz | |
google/veyron_rialto: Remove developer mode switch
The developer mode gpio switch on rialto is always hardcoded (through a
resistor) as developer mode. We need to ignore it to allow transitions to
verified mode with the virtual developer mode stuff.
TEST=We can now exit dev mode on rialto
Change-Id: I94a949f0973132de5fd008224af79cf612151193
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: e78bb8f81eaa9c082e47ad818b64843c2565d00b
Original-Change-Id: If11d752d58a5f26fc270ef01b529dad18b4cce46
Original-Signed-off-by: Alexandru M Stan <amstan@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/325861
Original-Commit-Ready: Alexandru Stan <amstan@chromium.org>
Original-Tested-by: Alexandru Stan <amstan@chromium.org>
Original-Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/13626
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/google/veyron_rialto/chromeos.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/src/mainboard/google/veyron_rialto/chromeos.c b/src/mainboard/google/veyron_rialto/chromeos.c index 3b4dc33922..9099584cde 100644 --- a/src/mainboard/google/veyron_rialto/chromeos.c +++ b/src/mainboard/google/veyron_rialto/chromeos.c @@ -25,7 +25,6 @@ #define GPIO_POWER GPIO(0, A, 5) #define GPIO_RECOVERY_SERVO GPIO(0, B, 1) #define GPIO_RECOVERY_PUSHKEY GPIO(7, B, 1) -#define GPIO_DEVELOPER_SWITCH GPIO(7, B, 2) void setup_chromeos_gpios(void) @@ -34,7 +33,6 @@ void setup_chromeos_gpios(void) gpio_input(GPIO_POWER); gpio_input_pullup(GPIO_RECOVERY_SERVO); gpio_input_pullup(GPIO_RECOVERY_PUSHKEY); - gpio_input(GPIO_DEVELOPER_SWITCH); // board has pull up/down resistor. } void fill_lb_gpios(struct lb_gpios *gpios) @@ -69,7 +67,7 @@ void fill_lb_gpios(struct lb_gpios *gpios) count++; /* Developer: GPIO active high */ - gpios->gpios[count].port = GPIO_DEVELOPER_SWITCH.raw; + gpios->gpios[count].port = -1; gpios->gpios[count].polarity = ACTIVE_HIGH; gpios->gpios[count].value = get_developer_mode_switch(); strncpy((char *)gpios->gpios[count].name, "developer", @@ -92,8 +90,7 @@ void fill_lb_gpios(struct lb_gpios *gpios) int get_developer_mode_switch(void) { - // GPIO_DEVELOPER_SWITCH is active high. - return gpio_get(GPIO_DEVELOPER_SWITCH); + return 0; } int get_recovery_mode_switch(void) |