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mb/google/poppy/variants/nami: Disable rear camera/DMIC for Pantheon 

Since there are two cameras on Nami and only one camera on Pantheon.
We need to disable rear camera/DMIC on all Pantheon sku.

BUG=b:109720689
BRANCH=master
TEST=Verify if only front camera/DMIC shown on Pantheon

Change-Id: Ibe48a945dc57f2c05344479253040ad1945d92fd
Signed-off-by: Amanda Huang <amanda_hwang@compal.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/26875
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
This commit is contained in:
Amanda Huang 2018-06-06 14:50:29 +08:00 committed by Martin Roth
parent b892f1ac5d
commit cd27b8d511
3 changed files with 10 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
src/mainboard/google/poppy/variants/nami/gpio.c
View File

@ -391,7 +391,7 @@ static const struct pad_config nami_default_sku_gpio_table[] = {
PAD_CFG_NF(GPP_D17, NONE, DEEP, NF1), PAD_CFG_NF(GPP_D17, NONE, DEEP, NF1),
}; };
static const struct pad_config vayne_sku_gpio_table[] = { static const struct pad_config no_dmic1_sku_gpio_table[] = {
/* D17 : DMIC_CLK1 ==> NC */ /* D17 : DMIC_CLK1 ==> NC */
PAD_CFG_NC(GPP_D17), PAD_CFG_NC(GPP_D17),
}; };
@ -404,8 +404,11 @@ const struct pad_config *variant_sku_gpio_table(size_t *num)
case SKU_0_VAYNE: case SKU_0_VAYNE:
case SKU_1_VAYNE: case SKU_1_VAYNE:
case SKU_2_VAYNE: case SKU_2_VAYNE:
*num = ARRAY_SIZE(vayne_sku_gpio_table); case SKU_0_PANTHEON:
board_gpio_tables = vayne_sku_gpio_table; case SKU_1_PANTHEON:
case SKU_2_PANTHEON:
*num = ARRAY_SIZE(no_dmic1_sku_gpio_table);
board_gpio_tables = no_dmic1_sku_gpio_table;
break; break;
default: default:
*num = ARRAY_SIZE(nami_default_sku_gpio_table); *num = ARRAY_SIZE(nami_default_sku_gpio_table);

1
src/mainboard/google/poppy/variants/nami/include/variant/sku.h
View File

@ -23,5 +23,6 @@
#define SKU_2_VAYNE 0x3A7F #define SKU_2_VAYNE 0x3A7F
#define SKU_0_PANTHEON 0x3F63 #define SKU_0_PANTHEON 0x3F63
#define SKU_1_PANTHEON 0x3F67 #define SKU_1_PANTHEON 0x3F67
#define SKU_2_PANTHEON 0x3F62
#endif /* __MAINBOARD_SKU_H__ */ #endif /* __MAINBOARD_SKU_H__ */

3
src/mainboard/google/poppy/variants/nami/mainboard.c
View File

@ -68,6 +68,9 @@ void variant_devtree_update(void)
case SKU_0_VAYNE: case SKU_0_VAYNE:
case SKU_1_VAYNE: case SKU_1_VAYNE:
case SKU_2_VAYNE: case SKU_2_VAYNE:
case SKU_0_PANTHEON:
case SKU_1_PANTHEON:
case SKU_2_PANTHEON:
/* Disable unused port USB port */ /* Disable unused port USB port */
cfg->usb2_ports[5].enable = 0; cfg->usb2_ports[5].enable = 0;
break; break;