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/* SPDX-License-Identifier: GPL-2.0-only */
#include <device/mmio.h>
#include <soc/addressmap.h>
#include <soc/wdt.h>
#define MTK_WDT_CLR_STATUS 0x230001FF
#define MTK_WDT_REQ_MOD_KEY_VAL 0x33
#define MTK_WDT_REQ_IRQ_KEY_VAL 0x44
DEFINE_BITFIELD(MTK_WDT_REQ_MOD_KEY, 31, 24)
DEFINE_BITFIELD(MTK_WDT_REQ_IRQ_KEY, 31, 24)
DEFINE_BIT(MTK_WDT_THERMAL_EN, 18)
DEFINE_BIT(MTK_WDT_THERMAL_IRQ, 18)
void mtk_wdt_set_req(void)
{
SET32_BITFIELDS(&mtk_wdt->wdt_req_mode,
MTK_WDT_THERMAL_EN, 1,
MTK_WDT_REQ_MOD_KEY, MTK_WDT_REQ_MOD_KEY_VAL);
SET32_BITFIELDS(&mtk_wdt->wdt_req_irq_en,
MTK_WDT_THERMAL_IRQ, 0,
MTK_WDT_REQ_IRQ_KEY, MTK_WDT_REQ_IRQ_KEY_VAL);
}
void mtk_wdt_clr_status(void)
{
write32(&mtk_wdt->wdt_mode, MTK_WDT_CLR_STATUS);
}
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