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| author | Kevin O'Connor <kevin@koconnor.net> | 2022-09-29 12:17:20 -0400 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2022-10-13 11:27:14 -0400 |
| commit | 69bd26b75718dbd18812dec3e4725fe467e43f46 (patch) | |
| tree | a4f59f2fb2c6a5a54a19379f14086c29d7346d1f /lib/same54/include/instance/i2s.h | |
| parent | 960fd0b1f36d8fc924c99b9fc08b597d8480ad20 (diff) | |
| download | kutter-69bd26b75718dbd18812dec3e4725fe467e43f46.tar.gz kutter-69bd26b75718dbd18812dec3e4725fe467e43f46.tar.xz kutter-69bd26b75718dbd18812dec3e4725fe467e43f46.zip | |
lib: Add atmel same51 and same54 build definitions
This also replaces the samd51 component files with the definitions
from the same54 repository.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'lib/same54/include/instance/i2s.h')
| -rw-r--r-- | lib/same54/include/instance/i2s.h | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/lib/same54/include/instance/i2s.h b/lib/same54/include/instance/i2s.h new file mode 100644 index 00000000..e010120d --- /dev/null +++ b/lib/same54/include/instance/i2s.h @@ -0,0 +1,81 @@ +/**
+ * \file
+ *
+ * \brief Instance description for I2S
+ *
+ * Copyright (c) 2019 Microchip Technology Inc.
+ *
+ * \asf_license_start
+ *
+ * \page License
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may
+ * not use this file except in compliance with the License.
+ * You may obtain a copy of the Licence at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an AS IS BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * \asf_license_stop
+ *
+ */
+
+#ifndef _SAME54_I2S_INSTANCE_
+#define _SAME54_I2S_INSTANCE_
+
+/* ========== Register definition for I2S peripheral ========== */
+#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
+#define REG_I2S_CTRLA (0x43002800) /**< \brief (I2S) Control A */
+#define REG_I2S_CLKCTRL0 (0x43002804) /**< \brief (I2S) Clock Unit 0 Control */
+#define REG_I2S_CLKCTRL1 (0x43002808) /**< \brief (I2S) Clock Unit 1 Control */
+#define REG_I2S_INTENCLR (0x4300280C) /**< \brief (I2S) Interrupt Enable Clear */
+#define REG_I2S_INTENSET (0x43002810) /**< \brief (I2S) Interrupt Enable Set */
+#define REG_I2S_INTFLAG (0x43002814) /**< \brief (I2S) Interrupt Flag Status and Clear */
+#define REG_I2S_SYNCBUSY (0x43002818) /**< \brief (I2S) Synchronization Status */
+#define REG_I2S_TXCTRL (0x43002820) /**< \brief (I2S) Tx Serializer Control */
+#define REG_I2S_RXCTRL (0x43002824) /**< \brief (I2S) Rx Serializer Control */
+#define REG_I2S_TXDATA (0x43002830) /**< \brief (I2S) Tx Data */
+#define REG_I2S_RXDATA (0x43002834) /**< \brief (I2S) Rx Data */
+#else
+#define REG_I2S_CTRLA (*(RwReg8 *)0x43002800UL) /**< \brief (I2S) Control A */
+#define REG_I2S_CLKCTRL0 (*(RwReg *)0x43002804UL) /**< \brief (I2S) Clock Unit 0 Control */
+#define REG_I2S_CLKCTRL1 (*(RwReg *)0x43002808UL) /**< \brief (I2S) Clock Unit 1 Control */
+#define REG_I2S_INTENCLR (*(RwReg16*)0x4300280CUL) /**< \brief (I2S) Interrupt Enable Clear */
+#define REG_I2S_INTENSET (*(RwReg16*)0x43002810UL) /**< \brief (I2S) Interrupt Enable Set */
+#define REG_I2S_INTFLAG (*(RwReg16*)0x43002814UL) /**< \brief (I2S) Interrupt Flag Status and Clear */
+#define REG_I2S_SYNCBUSY (*(RoReg16*)0x43002818UL) /**< \brief (I2S) Synchronization Status */
+#define REG_I2S_TXCTRL (*(RwReg *)0x43002820UL) /**< \brief (I2S) Tx Serializer Control */
+#define REG_I2S_RXCTRL (*(RwReg *)0x43002824UL) /**< \brief (I2S) Rx Serializer Control */
+#define REG_I2S_TXDATA (*(WoReg *)0x43002830UL) /**< \brief (I2S) Tx Data */
+#define REG_I2S_RXDATA (*(RoReg *)0x43002834UL) /**< \brief (I2S) Rx Data */
+#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
+
+/* ========== Instance parameters for I2S peripheral ========== */
+#define I2S_CLK_NUM 2 // Number of clock units
+#define I2S_DMAC_ID_RX_0 76
+#define I2S_DMAC_ID_RX_1 77
+#define I2S_DMAC_ID_RX_LSB 76
+#define I2S_DMAC_ID_RX_MSB 77
+#define I2S_DMAC_ID_RX_SIZE 2
+#define I2S_DMAC_ID_TX_0 78
+#define I2S_DMAC_ID_TX_1 79
+#define I2S_DMAC_ID_TX_LSB 78
+#define I2S_DMAC_ID_TX_MSB 79
+#define I2S_DMAC_ID_TX_SIZE 2
+#define I2S_GCLK_ID_0 43
+#define I2S_GCLK_ID_1 44
+#define I2S_GCLK_ID_LSB 43
+#define I2S_GCLK_ID_MSB 44
+#define I2S_GCLK_ID_SIZE 2
+#define I2S_MAX_SLOTS 8 // Max number of data slots in frame
+#define I2S_MAX_WL_BITS 32 // Max number of bits in data samples
+#define I2S_SER_NUM 2 // Number of serializers
+
+#endif /* _SAME54_I2S_INSTANCE_ */
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