From 1543e317f1da31b75942316931e8f491a8920811 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Thu, 04 Jan 2024 10:08:02 +0000
Subject: [PATCH] disable FB
---
kernel/drivers/crypto/rockchip/rk_crypto_v3_ahash.c | 26 ++++++++++++++++----------
1 files changed, 16 insertions(+), 10 deletions(-)
diff --git a/kernel/drivers/crypto/rockchip/rk_crypto_v3_ahash.c b/kernel/drivers/crypto/rockchip/rk_crypto_v3_ahash.c
index 213aaf1..0c91b45 100644
--- a/kernel/drivers/crypto/rockchip/rk_crypto_v3_ahash.c
+++ b/kernel/drivers/crypto/rockchip/rk_crypto_v3_ahash.c
@@ -56,13 +56,17 @@
CRYPTO_WRITE(rk_dev, CRYPTO_RST_CTL, tmp | tmp_mask);
/* This is usually done in 20 clock cycles */
- ret = readl_poll_timeout_atomic(rk_dev->reg + CRYPTO_RST_CTL,
- tmp, !tmp, 0, pool_timeout_us);
+ ret = read_poll_timeout_atomic(CRYPTO_READ, tmp, !tmp, 0, pool_timeout_us,
+ false, rk_dev, CRYPTO_RST_CTL);
if (ret)
dev_err(rk_dev->dev, "cipher reset pool timeout %ums.",
pool_timeout_us);
CRYPTO_WRITE(rk_dev, CRYPTO_HASH_CTL, 0xffff0000);
+
+ /* clear dma int status */
+ tmp = CRYPTO_READ(rk_dev, CRYPTO_DMA_INT_ST);
+ CRYPTO_WRITE(rk_dev, CRYPTO_DMA_INT_ST, tmp);
}
static int rk_hash_mid_data_store(struct rk_crypto_dev *rk_dev, struct rk_hash_mid_data *mid_data)
@@ -72,11 +76,13 @@
CRYPTO_TRACE();
- ret = readl_poll_timeout_atomic(rk_dev->reg + CRYPTO_MID_VALID,
+ ret = read_poll_timeout_atomic(CRYPTO_READ,
reg_ctrl,
reg_ctrl & CRYPTO_HASH_MID_IS_VALID,
- RK_POLL_PERIOD_US,
- RK_POLL_TIMEOUT_US);
+ 0,
+ RK_POLL_TIMEOUT_US,
+ false, rk_dev, CRYPTO_MID_VALID);
+
CRYPTO_WRITE(rk_dev, CRYPTO_MID_VALID_SWITCH,
CRYPTO_MID_VALID_ENABLE << CRYPTO_WRITE_MASK_SHIFT);
if (ret) {
@@ -362,11 +368,11 @@
memset(ctx->priv, 0x00, sizeof(struct rk_hash_mid_data));
- ret = readl_poll_timeout_atomic(rk_dev->reg + CRYPTO_HASH_VALID,
- reg_ctrl,
- reg_ctrl & CRYPTO_HASH_IS_VALID,
- RK_POLL_PERIOD_US,
- RK_POLL_TIMEOUT_US);
+ ret = read_poll_timeout_atomic(CRYPTO_READ, reg_ctrl,
+ reg_ctrl & CRYPTO_HASH_IS_VALID,
+ RK_POLL_PERIOD_US,
+ RK_POLL_TIMEOUT_US, false,
+ rk_dev, CRYPTO_HASH_VALID);
if (ret)
goto exit;
--
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