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mb/google/poppy/variants/atlas: enable camera power and release reset 

This is a temporary hack to test camera presence before we have full
camera support implemented.  Basically, we can now probe the camera
over i2c to verify that it's connected and the camera LED turns on.

BUG=b:80106316
BRANCH=none
TEST=camera LED comes on and camera can be probed over i2c.

Change-Id: Ibaabf6c6f6a1dabaddd2fc47c820e090ca5984a5
Signed-off-by: Caveh Jalali <caveh@chromium.org>
Reviewed-on: https://review.coreboot.org/27128
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Caveh Jalali 2018-06-15 20:51:14 -07:00 committed by Furquan Shaikh
parent 126ce5c28b
commit 1fdb76945a
1 changed files with 3 additions and 3 deletions
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6
src/mainboard/google/poppy/variants/atlas/gpio.c
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@ -177,7 +177,7 @@ static const struct pad_config gpio_table[] = {
/* D7 : ISH_I2C1_SDA ==> SPKR_IRQ_L */
PAD_CFG_GPI_APIC(GPP_D7, NONE, PLTRST),
/* D8 : ISH_I2C1_SCL ==> EN_CAMERA_PWR */
PAD_CFG_GPO(GPP_D8, 0, DEEP),
PAD_CFG_GPO(GPP_D8, 1, DEEP),
/* D9 : ISH_SPI_CS# ==> ISH_SPI_CS_L */
PAD_CFG_NF_1V8(GPP_D9, NONE, DEEP, NF1),
/* D10 : ISH_SPI_CLK ==> ISH_SPI_CLK */
@ -195,9 +195,9 @@ static const struct pad_config gpio_table[] = {
/* D16 : ISH_UART0_CTS# ==> NC */
PAD_CFG_NC(GPP_D16),
/* D17 : DMIC_CLK1 ==> PCH_CAMERA_RESET */
PAD_CFG_GPO(GPP_D17, 0, DEEP),
PAD_CFG_GPO(GPP_D17, 1, DEEP),
/* D18 : DMIC_DATA1 ==> PCH_CAMERA_CLOCK_ENABLE */
PAD_CFG_GPO(GPP_D18, 0, DEEP),
PAD_CFG_GPO(GPP_D18, 1, DEEP),
/* D19 : DMIC_CLK0 ==> PCH_DMIC_CLK_OUT */
PAD_CFG_NF(GPP_D19, NONE, DEEP, NF1),
/* D20 : DMIC_DATA0 ==> PCH_DMIC_DATA_IN */