diff options
| author | Bill Chang <billdir@google.com> | 2023-07-14 04:22:04 +0000 |
|---|---|---|
| committer | Bill Chang <billdir@google.com> | 2023-07-25 02:42:25 +0000 |
| commit | 2b38cd83f603247ac6a350a3f8651f5d41272ba4 (patch) | |
| tree | 27988e2107c1577fcacf4133afd528145f233658 | |
| parent | 0beeac44791643fc806b194413ac94172cc7ece1 (diff) | |
| download | shusky-2b38cd83f603247ac6a350a3f8651f5d41272ba4.tar.gz | |
arm64/dts: shusky: Add resume and suspend seq to main camera
1. Remove rear main image sensor reset pin input from rear main unified power sequence.
2. Control rear main image sensor reset pin by resume and suspend commands.
3. Add power_up_to_suspend for Husky rear main image sensor
Bug: 291654282
Test: CTS/GCA smoked test
Change-Id: I6bdef26183778a1a71316fcc0cb6de512d28fbee
Signed-off-by: Bill Chang <billdir@google.com>
| -rw-r--r-- | dts/google/zuma-husky-camera.dtsi | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/dts/google/zuma-husky-camera.dtsi b/dts/google/zuma-husky-camera.dtsi index 69c1fe9..992a78a 100644 --- a/dts/google/zuma-husky-camera.dtsi +++ b/dts/google/zuma-husky-camera.dtsi @@ -243,7 +243,6 @@ "s2mpg15_ldo26", "s2mpg15_ldo12", "ldo4", - "reset", "mclk_on", "tof-reset", "ldo5", @@ -255,7 +254,6 @@ "regulator", "regulator", "regulator", - "gpio", "pinctrl", "gpio", "regulator", @@ -266,9 +264,8 @@ 750 0 0 - 2000 1000 - 7000 + 0 0 1000 1000>; @@ -279,7 +276,6 @@ "ldo5", "tof-reset", "mclk_off", - "reset", "ldo4", "s2mpg15_ldo12", "s2mpg15_ldo26", @@ -291,7 +287,6 @@ "regulator", "gpio", "pinctrl", - "gpio", "regulator", "regulator", "regulator", @@ -303,7 +298,6 @@ 1000 0 1000 - 1000 0 0 500 @@ -322,6 +316,9 @@ i2c-bus = <&hsi2c_1>; i2c-addr = <0x3D>; + /* Power up mode */ + lwis,power-up-to-suspend; + /* Registers */ reg-addr-bitwidth = <16>; reg-value-bitwidth = <16>; @@ -361,6 +358,16 @@ /* Power sequence */ power-seq = <&rear_camera_power_seq>; + /* resume sequence */ + resume-seqs = "reset"; + resume-seq-types = "gpio"; + resume-seq-delays-us = <9000>; + + /* suspend sequence */ + suspend-seqs = "reset"; + suspend-seq-types = "gpio"; + suspend-seq-delays-us = <0>; + /* Thread priority */ transaction-thread-priority = <99>; @@ -723,7 +730,6 @@ reg-value-bitwidth = <32>; /* GPIOs */ enable-gpios = <&s2mpg15_gpio 2 GPIO_ACTIVE_HIGH>; - reset-gpios = <&gpp2 2 GPIO_ACTIVE_HIGH>; tof-reset-gpios = <&gpp15 0 GPIO_ACTIVE_HIGH>; /* Power supplies */ s2mpg15_ldo26-supply = <&s_ldo26_reg>; @@ -888,7 +894,6 @@ /* GPIOs */ enable-gpios = <&s2mpg15_gpio 2 GPIO_ACTIVE_HIGH>; - reset-gpios = <&gpp2 2 GPIO_ACTIVE_HIGH>; tof-reset-gpios = <&gpp15 0 GPIO_ACTIVE_HIGH>; /* Power supplies */ s2mpg15_ldo26-supply = <&s_ldo26_reg>; @@ -1059,7 +1064,6 @@ /* GPIOs */ enable-gpios = <&s2mpg15_gpio 2 GPIO_ACTIVE_HIGH>; - reset-gpios = <&gpp2 2 GPIO_ACTIVE_HIGH>; tof-reset-gpios = <&gpp15 0 GPIO_ACTIVE_HIGH>; /* Power supplies */ s2mpg15_ldo26-supply = <&s_ldo26_reg>; @@ -1199,7 +1203,6 @@ /* GPIOs */ enable-gpios = <&s2mpg15_gpio 2 GPIO_ACTIVE_HIGH>; - reset-gpios = <&gpp2 2 GPIO_ACTIVE_HIGH>; tof-reset-gpios = <&gpp15 0 GPIO_ACTIVE_HIGH>; /* Power supplies */ s2mpg15_ldo26-supply = <&s_ldo26_reg>; |