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Add PSRAM mode and speed config (#5312)

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Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
This commit is contained in:
Keith Burzinski 2023-08-29 03:50:29 -05:00 committed by GitHub
parent 45152ad55e
commit 78cb098691
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 26 additions and 1 deletions
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27
esphome/components/psram/__init__.py
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@ -4,6 +4,8 @@ from esphome.components.esp32 import add_idf_sdkconfig_option, get_esp32_variant
from esphome.core import CORE
from esphome.const import (
CONF_ID,
CONF_MODE,
CONF_SPEED,
)
CODEOWNERS = ["@esphome/core"]
@ -11,8 +13,26 @@ CODEOWNERS = ["@esphome/core"]
psram_ns = cg.esphome_ns.namespace("psram")
PsramComponent = psram_ns.class_("PsramComponent", cg.Component)
SPIRAM_MODES = {
"quad": "CONFIG_SPIRAM_MODE_QUAD",
"octal": "CONFIG_SPIRAM_MODE_OCT",
}
SPIRAM_SPEEDS = {
40e6: "CONFIG_SPIRAM_SPEED_40M",
80e6: "CONFIG_SPIRAM_SPEED_80M",
120e6: "CONFIG_SPIRAM_SPEED_120M",
}
CONFIG_SCHEMA = cv.All(
cv.Schema({cv.GenerateID(): cv.declare_id(PsramComponent)}), cv.only_on_esp32
cv.Schema(
{
cv.GenerateID(): cv.declare_id(PsramComponent),
cv.Optional(CONF_MODE): cv.enum(SPIRAM_MODES, lower=True),
cv.Optional(CONF_SPEED): cv.All(cv.frequency, cv.one_of(*SPIRAM_SPEEDS)),
}
),
cv.only_on_esp32,
)
@ -29,5 +49,10 @@ async def to_code(config):
add_idf_sdkconfig_option("CONFIG_SPIRAM_USE_CAPS_ALLOC", True)
add_idf_sdkconfig_option("CONFIG_SPIRAM_IGNORE_NOTFOUND", True)
if CONF_MODE in config:
add_idf_sdkconfig_option(f"{SPIRAM_MODES[config[CONF_MODE]]}", True)
if CONF_SPEED in config:
add_idf_sdkconfig_option(f"{SPIRAM_SPEEDS[config[CONF_SPEED]]}", True)
var = cg.new_Pvariable(config[CONF_ID])
await cg.register_component(var, config)