diff options
author | Furquan Shaikh <furquan@google.com> | 2020-08-04 17:16:33 -0700 |
---|---|---|
committer | Furquan Shaikh <furquan@google.com> | 2020-08-06 19:09:19 +0000 |
commit | 79dba4aadc6acbb9c28274109d242fdccdf3db8a (patch) | |
tree | e331cdfd9196969826493c9d4e8fe82d6f883bcc /src/mainboard/google | |
parent | 5474f8e3cf54dc9d9eb699de1ff0e3fdbe66dfe6 (diff) | |
download | coreboot-79dba4aadc6acbb9c28274109d242fdccdf3db8a.tar.xz |
mb/google/zork: Configure GPIO_89 as PAD_NC
GPIO_89 was marked as EN_DEV_BEEP_L in pre-v3.6 schematics, but it was
never really used on any of the zork variants. Starting with v3.6,
GPIO_89 is left unused in schematics.
This change configures GPIO_89 as PAD_NC in baseboard GPIO
table. Since EN_DEV_BEEP_L still needs to be driven high to allow
speakers to work, GPIO_89 is configured as PAD_GPO driven high on
pre-v3.6 schematics.
BUG=b:62108046
Change-Id: I026cd6cb598667ce6e115c3ec9357a6a56051d39
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44190
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/google')
10 files changed, 34 insertions, 4 deletions
diff --git a/src/mainboard/google/zork/variants/baseboard/gpio_baseboard_dalboz.c b/src/mainboard/google/zork/variants/baseboard/gpio_baseboard_dalboz.c index 4654ff718a..e69b47fa4f 100644 --- a/src/mainboard/google/zork/variants/baseboard/gpio_baseboard_dalboz.c +++ b/src/mainboard/google/zork/variants/baseboard/gpio_baseboard_dalboz.c @@ -103,8 +103,8 @@ static const struct soc_amd_gpio gpio_set_stage_ram[] = { PAD_NF(GPIO_87, EMMC_DATA7, PULL_NONE), /* EMMC_DATA5 */ PAD_NF(GPIO_88, EMMC_DATA5, PULL_NONE), - /* EN_DEV_BEEP_L */ - PAD_GPO(GPIO_89, HIGH), + /* GPIO_89 - unused */ + PAD_NC(GPIO_89), /* RAM ID 1 */ PAD_GPI(GPIO_90, PULL_NONE), /* EN_SPKR */ diff --git a/src/mainboard/google/zork/variants/baseboard/gpio_baseboard_trembyle.c b/src/mainboard/google/zork/variants/baseboard/gpio_baseboard_trembyle.c index 5e61ad8630..bf25da3b03 100644 --- a/src/mainboard/google/zork/variants/baseboard/gpio_baseboard_trembyle.c +++ b/src/mainboard/google/zork/variants/baseboard/gpio_baseboard_trembyle.c @@ -109,8 +109,8 @@ static const struct soc_amd_gpio gpio_set_stage_ram[] = { PAD_NF(GPIO_87, EMMC_DATA7, PULL_NONE), /* EMMC_DATA5 */ PAD_NF(GPIO_88, EMMC_DATA5, PULL_NONE), - /* EN_DEV_BEEP_L */ - PAD_GPO(GPIO_89, HIGH), + /* GPIO_89 - unused */ + PAD_NC(GPIO_89), /* EN_PWR_TOUCHSCREEN */ PAD_GPO(GPIO_90, LOW), /* EN_SPKR */ diff --git a/src/mainboard/google/zork/variants/berknip/gpio.c b/src/mainboard/google/zork/variants/berknip/gpio.c index e92bc1742a..8abe59f8e8 100644 --- a/src/mainboard/google/zork/variants/berknip/gpio.c +++ b/src/mainboard/google/zork/variants/berknip/gpio.c @@ -20,6 +20,8 @@ static const struct soc_amd_gpio berknip_bid1_gpio_set_stage_ram[] = { PAD_GPO(GPIO_67, HIGH), /* MST_GPIO_2 (Fw Update HDMI hub) */ PAD_GPI(GPIO_86, PULL_NONE), + /* EN_DEV_BEEP_L */ + PAD_GPO(GPIO_89, HIGH), /* MST_GPIO_3 (Fw Update HDMI hub) */ PAD_GPI(GPIO_90, PULL_NONE), /* USI_RESET */ @@ -27,6 +29,8 @@ static const struct soc_amd_gpio berknip_bid1_gpio_set_stage_ram[] = { }; static const struct soc_amd_gpio berknip_bid2_gpio_set_stage_ram[] = { + /* EN_DEV_BEEP_L */ + PAD_GPO(GPIO_89, HIGH), /* TP */ PAD_NC(GPIO_90), /* USI_RESET */ diff --git a/src/mainboard/google/zork/variants/dalboz/gpio.c b/src/mainboard/google/zork/variants/dalboz/gpio.c index 20a2fa358e..7600d4c8ce 100644 --- a/src/mainboard/google/zork/variants/dalboz/gpio.c +++ b/src/mainboard/google/zork/variants/dalboz/gpio.c @@ -17,6 +17,8 @@ static const struct soc_amd_gpio bid_1_gpio_set_stage_ram[] = { PAD_NC(GPIO_32), /* EN_PWR_TOUCHPAD_PS2 */ PAD_GPO(GPIO_67, HIGH), + /* EN_DEV_BEEP_L */ + PAD_GPO(GPIO_89, HIGH), /* USI_RESET */ PAD_GPO(GPIO_140, HIGH), /* Unused */ @@ -30,6 +32,8 @@ static const struct soc_amd_gpio bid_2_gpio_set_stage_ram[] = { PAD_NC(GPIO_32), /* EN_PWR_TOUCHPAD_PS2 */ PAD_GPO(GPIO_67, HIGH), + /* EN_DEV_BEEP_L */ + PAD_GPO(GPIO_89, HIGH), /* USI_RESET */ PAD_GPO(GPIO_140, HIGH), }; diff --git a/src/mainboard/google/zork/variants/dirinboz/gpio.c b/src/mainboard/google/zork/variants/dirinboz/gpio.c index b79c1d67dc..12b303a9c5 100644 --- a/src/mainboard/google/zork/variants/dirinboz/gpio.c +++ b/src/mainboard/google/zork/variants/dirinboz/gpio.c @@ -10,6 +10,8 @@ static const struct soc_amd_gpio bid_1_gpio_set_stage_ram[] = { /* TP */ PAD_NC(GPIO_32), + /* EN_DEV_BEEP_L */ + PAD_GPO(GPIO_89, HIGH), /* USI_RESET */ PAD_GPO(GPIO_140, HIGH), }; diff --git a/src/mainboard/google/zork/variants/ezkinil/gpio.c b/src/mainboard/google/zork/variants/ezkinil/gpio.c index 1bbc3018e0..f8664bb6cb 100644 --- a/src/mainboard/google/zork/variants/ezkinil/gpio.c +++ b/src/mainboard/google/zork/variants/ezkinil/gpio.c @@ -20,6 +20,8 @@ static const struct soc_amd_gpio ezkinil_bid1_gpio_set_stage_ram[] = { PAD_GPO(GPIO_67, HIGH), /* MST_GPIO_2 (Fw Update HDMI hub) */ PAD_GPI(GPIO_86, PULL_NONE), + /* EN_DEV_BEEP_L */ + PAD_GPO(GPIO_89, HIGH), /* MST_GPIO_3 (Fw Update HDMI hub) */ PAD_GPI(GPIO_90, PULL_NONE), /* USI_RESET */ @@ -39,6 +41,8 @@ static const struct soc_amd_gpio ezkinil_bid2_gpio_set_stage_ram[] = { PAD_NC(GPIO_69), /* MST_GPIO_2 (Fw Update HDMI hub) Change NC */ PAD_NC(GPIO_86), + /* EN_DEV_BEEP_L */ + PAD_GPO(GPIO_89, HIGH), /* TP */ PAD_NC(GPIO_90), /* USI_RESET */ @@ -50,6 +54,8 @@ static const struct soc_amd_gpio ezkinil_bid3_gpio_set_stage_ram[] = { PAD_NC(GPIO_11), /* FPMCU_BOOT0 Change NC */ PAD_NC(GPIO_69), + /* EN_DEV_BEEP_L */ + PAD_GPO(GPIO_89, HIGH), /* TP */ PAD_NC(GPIO_90), /* USI_RESET */ diff --git a/src/mainboard/google/zork/variants/morphius/gpio.c b/src/mainboard/google/zork/variants/morphius/gpio.c index 8376e8c62c..8da0de4f60 100644 --- a/src/mainboard/google/zork/variants/morphius/gpio.c +++ b/src/mainboard/google/zork/variants/morphius/gpio.c @@ -22,6 +22,8 @@ static const struct soc_amd_gpio morphius_bid1_gpio_set_stage_ram[] = { PAD_GPO(GPIO_84, HIGH), /* MST_GPIO_2 (Fw Update HDMI hub) */ PAD_GPI(GPIO_86, PULL_NONE), + /* EN_DEV_BEEP_L */ + PAD_GPO(GPIO_89, HIGH), /* MST_GPIO_3 (Fw Update HDMI hub) */ PAD_GPI(GPIO_90, PULL_NONE), /* USI_RESET */ @@ -41,6 +43,8 @@ static const struct soc_amd_gpio morphius_bid2_gpio_set_stage_ram[] = { PAD_GPO(GPIO_67, HIGH), /* MST_GPIO_2 (Fw Update HDMI hub) */ PAD_GPI(GPIO_86, PULL_NONE), + /* EN_DEV_BEEP_L */ + PAD_GPO(GPIO_89, HIGH), /* MST_GPIO_3 (Fw Update HDMI hub) */ PAD_GPI(GPIO_90, PULL_NONE), /* USI_RESET */ @@ -48,6 +52,8 @@ static const struct soc_amd_gpio morphius_bid2_gpio_set_stage_ram[] = { }; static const struct soc_amd_gpio morphius_bid3_gpio_set_stage_ram[] = { + /* EN_DEV_BEEP_L */ + PAD_GPO(GPIO_89, HIGH), /* TP */ PAD_NC(GPIO_90), /* USI_RESET */ diff --git a/src/mainboard/google/zork/variants/trembyle/gpio.c b/src/mainboard/google/zork/variants/trembyle/gpio.c index fc0d2c67df..9931479cc0 100644 --- a/src/mainboard/google/zork/variants/trembyle/gpio.c +++ b/src/mainboard/google/zork/variants/trembyle/gpio.c @@ -22,6 +22,8 @@ static const struct soc_amd_gpio trembyle_bid1_bid2_gpio_set_stage_ram[] = { PAD_GPO(GPIO_84, HIGH), /* MST_GPIO_2 (Fw Update HDMI hub) */ PAD_GPI(GPIO_86, PULL_NONE), + /* EN_DEV_BEEP_L */ + PAD_GPO(GPIO_89, HIGH), /* MST_GPIO_3 (Fw Update HDMI hub) */ PAD_GPI(GPIO_90, PULL_NONE), /* USI_RESET */ @@ -41,6 +43,8 @@ static const struct soc_amd_gpio trembyle_bid3_gpio_set_stage_ram[] = { PAD_GPO(GPIO_67, HIGH), /* MST_GPIO_2 (Fw Update HDMI hub) */ PAD_GPI(GPIO_86, PULL_NONE), + /* EN_DEV_BEEP_L */ + PAD_GPO(GPIO_89, HIGH), /* MST_GPIO_3 (Fw Update HDMI hub) */ PAD_GPI(GPIO_90, PULL_NONE), /* USI_RESET */ diff --git a/src/mainboard/google/zork/variants/vilboz/gpio.c b/src/mainboard/google/zork/variants/vilboz/gpio.c index b79c1d67dc..12b303a9c5 100644 --- a/src/mainboard/google/zork/variants/vilboz/gpio.c +++ b/src/mainboard/google/zork/variants/vilboz/gpio.c @@ -10,6 +10,8 @@ static const struct soc_amd_gpio bid_1_gpio_set_stage_ram[] = { /* TP */ PAD_NC(GPIO_32), + /* EN_DEV_BEEP_L */ + PAD_GPO(GPIO_89, HIGH), /* USI_RESET */ PAD_GPO(GPIO_140, HIGH), }; diff --git a/src/mainboard/google/zork/variants/woomax/gpio.c b/src/mainboard/google/zork/variants/woomax/gpio.c index d49388266e..968c622458 100644 --- a/src/mainboard/google/zork/variants/woomax/gpio.c +++ b/src/mainboard/google/zork/variants/woomax/gpio.c @@ -18,6 +18,8 @@ static const struct soc_amd_gpio woomax_gpio_set_stage_ram[] = { PAD_NC(GPIO_69), /* RAM_ID_4 */ PAD_NC(GPIO_84), + /* EN_DEV_BEEP_L */ + PAD_GPO(GPIO_89, HIGH), /* TP */ PAD_NC(GPIO_90), /* USI_RESET */ |