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Merge branch 'bugfix/spi2_add_device_cs_more_than_3_v4.3' into 'release/v4.3'

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spi_master:fix error when use `spi_bus_add_device` more than 3 device(v4.3)

See merge request espressif/esp-idf!20127
This commit is contained in:
morris 2022-11-01 10:18:24 +08:00
commit 9a9f503c73
7 changed files with 17 additions and 21 deletions
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1
components/soc/esp32/include/soc/soc_caps.h
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@ -195,6 +195,7 @@
#define SOC_SPI_DMA_CHAN_NUM 2
#define SOC_SPI_PERIPH_CS_NUM(i) 3
#define SOC_SPI_MAX_CS_NUM 3
#define SOC_SPI_MAXIMUM_BUFFER_SIZE 64
#define SOC_SPI_MAX_PRE_DIVIDER 8192

1
components/soc/esp32c3/include/soc/soc_caps.h
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@ -175,6 +175,7 @@
/*-------------------------- SPI CAPS ----------------------------------------*/
#define SOC_SPI_PERIPH_NUM 2
#define SOC_SPI_PERIPH_CS_NUM(i) 6
#define SOC_SPI_MAX_CS_NUM 6
#define SOC_SPI_MAXIMUM_BUFFER_SIZE 64

20
components/soc/esp32c3/spi_periph.c
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@ -1,16 +1,8 @@
// Copyright 2020 Espressif Systems (Shanghai) PTE LTD
//
// 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 License 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.
/*
* SPDX-FileCopyrightText: 2020-2022 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "soc/spi_periph.h"
#include "stddef.h"
@ -54,7 +46,7 @@ const spi_signal_conn_t spi_periph_signal[SOC_SPI_PERIPH_NUM] = {
.spiq_in = FSPIQ_IN_IDX,
.spiwp_in = FSPIWP_IN_IDX,
.spihd_in = FSPIHD_IN_IDX,
.spics_out = {FSPICS0_OUT_IDX, FSPICS1_OUT_IDX, FSPICS2_OUT_IDX},
.spics_out = {FSPICS0_OUT_IDX, FSPICS1_OUT_IDX, FSPICS2_OUT_IDX, FSPICS3_OUT_IDX, FSPICS4_OUT_IDX, FSPICS5_OUT_IDX},
.spics_in = FSPICS0_IN_IDX,
.spiclk_iomux_pin = SPI2_IOMUX_PIN_NUM_CLK,
.spid_iomux_pin = SPI2_IOMUX_PIN_NUM_MOSI,

5
components/soc/esp32s2/include/soc/soc_caps.h
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@ -183,9 +183,10 @@
#define SOC_SIGMADELTA_CHANNEL_NUM (8) // 8 channels
/*-------------------------- SPI CAPS ----------------------------------------*/
#define SOC_SPI_PERIPH_NUM 3
#define SOC_SPI_DMA_CHAN_NUM 3
#define SOC_SPI_PERIPH_NUM 3
#define SOC_SPI_DMA_CHAN_NUM 3
#define SOC_SPI_PERIPH_CS_NUM(i) (((i)==0)? 2: (((i)==1)? 6: 3))
#define SOC_SPI_MAX_CS_NUM 6
#define SOC_SPI_MAXIMUM_BUFFER_SIZE 72
#define SOC_SPI_MAX_PRE_DIVIDER 8192

2
components/soc/esp32s2/spi_periph.c
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@ -54,7 +54,7 @@ const spi_signal_conn_t spi_periph_signal[SOC_SPI_PERIPH_NUM] = {
.spiq_in = FSPIQ_IN_IDX,
.spiwp_in = FSPIWP_IN_IDX,
.spihd_in = FSPIHD_IN_IDX,
.spics_out = {FSPICS0_OUT_IDX, FSPICS1_OUT_IDX, FSPICS2_OUT_IDX},
.spics_out = {FSPICS0_OUT_IDX, FSPICS1_OUT_IDX, FSPICS2_OUT_IDX, FSPICS3_OUT_IDX, FSPICS4_OUT_IDX, FSPICS5_OUT_IDX},
.spics_in = FSPICS0_IN_IDX,
.spiclk_iomux_pin = FSPI_IOMUX_PIN_NUM_CLK,
.spid_iomux_pin = FSPI_IOMUX_PIN_NUM_MOSI,

7
components/soc/esp32s3/include/soc/spi_caps.h
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@ -14,9 +14,10 @@
#pragma once
#define SOC_SPI_PERIPH_NUM 3
#define SOC_SPI_DMA_CHAN_NUM 3
#define SOC_SPI_PERIPH_CS_NUM(i) 3
#define SOC_SPI_PERIPH_NUM 3
#define SOC_SPI_DMA_CHAN_NUM 3
#define SOC_SPI_PERIPH_CS_NUM(i) (((i)==0)? 2: (((i)==1)? 6: 3))
#define SOC_SPI_MAX_CS_NUM 6
#define SOC_SPI_MAXIMUM_BUFFER_SIZE 64

2
components/soc/include/soc/spi_periph.h
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@ -57,7 +57,7 @@ typedef struct {
const uint8_t spiq_in;
const uint8_t spiwp_in;
const uint8_t spihd_in;
const uint8_t spics_out[3]; // /CS GPIO output mux signals
const uint8_t spics_out[SOC_SPI_MAX_CS_NUM]; // /CS GPIO output mux signals
const uint8_t spics_in;
const uint8_t spidqs_out;
const uint8_t spicd_out;