spi_master:fix error when use spi_bus_add_device more than 3 device

update gpio_sig at `spics_out` array in each spi_periph.c of chips later than s2
then `spi_bus_add_device` can correctly distribute gpio_signals for cs_signal

Closes https://github.com/espressif/esp-idf/issues/8876

components/soc/esp32/include/soc/Kconfig.soc_caps.in

@@ -535,6 +535,10 @@ config SOC_SPI_DMA_CHAN_NUM
     int
     default 2
 
+config SOC_SPI_MAX_CS_NUM
+    int
+    default 3
+
 config SOC_SPI_MAXIMUM_BUFFER_SIZE
     int
     default 64

components/soc/esp32/include/soc/soc_caps.h

@@ -268,6 +268,7 @@
 #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

components/soc/esp32c2/include/soc/Kconfig.soc_caps.in

@@ -335,6 +335,10 @@ config SOC_SPI_PERIPH_NUM
     int
     default 2
 
+config SOC_SPI_MAX_CS_NUM
+    int
+    default 6
+
 config SOC_SPI_MAXIMUM_BUFFER_SIZE
     int
     default 64

components/soc/esp32c2/include/soc/soc_caps.h

@@ -179,6 +179,7 @@
 /*-------------------------- 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
 

components/soc/esp32c2/spi_periph.c

@@ -46,7 +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,

components/soc/esp32c3/include/soc/Kconfig.soc_caps.in

@@ -539,6 +539,10 @@ config SOC_SPI_PERIPH_NUM
     int
     default 2
 
+config SOC_SPI_MAX_CS_NUM
+    int
+    default 6
+
 config SOC_SPI_MAXIMUM_BUFFER_SIZE
     int
     default 64

components/soc/esp32c3/include/soc/soc_caps.h

@@ -260,6 +260,7 @@
 /*-------------------------- 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
 

components/soc/esp32c3/spi_periph.c

@@ -1,16 +1,8 @@
-// Copyright 2020 Espressif Systems (Shanghai) PTE LTD
+/*
-//
+ * SPDX-FileCopyrightText: 2020-2022 Espressif Systems (Shanghai) CO LTD
-// Licensed under the Apache License, Version 2.0 (the "License");
+ *
-// you may not use this file except in compliance with the License.
+ * SPDX-License-Identifier: Apache-2.0
-// 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.
 
 #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,

components/soc/esp32h2/include/soc/Kconfig.soc_caps.in

@@ -511,6 +511,10 @@ config SOC_SPI_PERIPH_NUM
     int
     default 2
 
+config SOC_SPI_MAX_CS_NUM
+    int
+    default 6
+
 config SOC_SPI_MAXIMUM_BUFFER_SIZE
     int
     default 64

components/soc/esp32h2/include/soc/soc_caps.h

@@ -263,6 +263,7 @@
 /*-------------------------- 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
 

components/soc/esp32h2/spi_periph.c

@@ -1,16 +1,8 @@
-// Copyright 2020 Espressif Systems (Shanghai) PTE LTD
+/*
-//
+ * SPDX-FileCopyrightText: 2020-2022 Espressif Systems (Shanghai) CO LTD
-// Licensed under the Apache License, Version 2.0 (the "License");
+ *
-// you may not use this file except in compliance with the License.
+ * SPDX-License-Identifier: Apache-2.0
-// 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.
 
 #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,

components/soc/esp32s2/include/soc/Kconfig.soc_caps.in

@@ -567,6 +567,10 @@ config SOC_SPI_DMA_CHAN_NUM
     int
     default 3
 
+config SOC_SPI_MAX_CS_NUM
+    int
+    default 6
+
 config SOC_SPI_MAXIMUM_BUFFER_SIZE
     int
     default 72

components/soc/esp32s2/include/soc/soc_caps.h

@@ -253,6 +253,7 @@
 #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

components/soc/esp32s2/spi_periph.c

@@ -1,16 +1,8 @@
-// Copyright 2015-2019 Espressif Systems (Shanghai) PTE LTD
+/*
-//
+ * SPDX-FileCopyrightText: 2015-2022 Espressif Systems (Shanghai) CO LTD
-// Licensed under the Apache License, Version 2.0 (the "License");
+ *
-// you may not use this file except in compliance with the License.
+ * SPDX-License-Identifier: Apache-2.0
-// 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.
 
 #include "soc/spi_periph.h"
 #include "stddef.h"
@@ -62,7 +54,7 @@ const spi_signal_conn_t spi_periph_signal[SOC_SPI_PERIPH_NUM] = {
         .spid5_in = FSPIIO5_IN_IDX,
         .spid6_in = FSPIIO6_IN_IDX,
         .spid7_in = FSPIIO7_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,

components/soc/esp32s3/include/soc/Kconfig.soc_caps.in

@@ -647,6 +647,10 @@ config SOC_SPI_PERIPH_NUM
     int
     default 3
 
+config SOC_SPI_MAX_CS_NUM
+    int
+    default 6
+
 config SOC_SPI_MAXIMUM_BUFFER_SIZE
     int
     default 64

components/soc/esp32s3/include/soc/soc_caps.h

@@ -266,7 +266,8 @@
 
 /*-------------------------- SPI CAPS ----------------------------------------*/
 #define SOC_SPI_PERIPH_NUM                  3
-#define SOC_SPI_PERIPH_CS_NUM(i)            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
 #define SOC_SPI_SUPPORT_DDRCLK              1
 #define SOC_SPI_SLAVE_SUPPORT_SEG_TRANS     1

components/soc/esp32s3/spi_periph.c

@@ -1,16 +1,8 @@
-// Copyright 2015-2020 Espressif Systems (Shanghai) PTE LTD
+/*
-//
+ * SPDX-FileCopyrightText: 2015-2022 Espressif Systems (Shanghai) CO LTD
-// Licensed under the Apache License, Version 2.0 (the "License");
+ *
-// you may not use this file except in compliance with the License.
+ * SPDX-License-Identifier: Apache-2.0
-// 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.
 
 #include "soc/spi_periph.h"
 #include "stddef.h"
@@ -62,7 +54,7 @@ const spi_signal_conn_t spi_periph_signal[SOC_SPI_PERIPH_NUM] = {
         .spid5_in = FSPIIO5_IN_IDX,
         .spid6_in = FSPIIO6_IN_IDX,
         .spid7_in = FSPIIO7_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,

components/soc/include/soc/spi_periph.h

@@ -60,7 +60,7 @@ typedef struct {
     const uint8_t spid6_in;
     const uint8_t spid7_in;
 #endif // SOC_SPI_SUPPORT_OCT
-    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;

tools/ci/check_copyright_ignore.txt

@@ -1038,7 +1038,6 @@ components/soc/esp32c3/include/soc/usb_serial_jtag_struct.h
 components/soc/esp32c3/include/soc/wdev_reg.h
 components/soc/esp32c3/interrupts.c
 components/soc/esp32c3/ledc_periph.c
-components/soc/esp32c3/spi_periph.c
 components/soc/esp32c3/uart_periph.c
 components/soc/esp32h2/i2c_periph.c
 components/soc/esp32h2/include/soc/apb_ctrl_reg.h
@@ -1076,7 +1075,6 @@ components/soc/esp32h2/include/soc/usb_serial_jtag_reg.h
 components/soc/esp32h2/include/soc/usb_serial_jtag_struct.h
 components/soc/esp32h2/include/soc/wdev_reg.h
 components/soc/esp32h2/ledc_periph.c
-components/soc/esp32h2/spi_periph.c
 components/soc/esp32h2/uart_periph.c
 components/soc/esp32s2/adc_periph.c
 components/soc/esp32s2/dac_periph.c
@@ -1132,7 +1130,6 @@ components/soc/esp32s2/include/soc/usb_wrap_struct.h
 components/soc/esp32s2/include/soc/usbh_struct.h
 components/soc/esp32s2/include/soc/wdev_reg.h
 components/soc/esp32s2/ledc_periph.c
-components/soc/esp32s2/spi_periph.c
 components/soc/esp32s2/uart_periph.c
 components/soc/esp32s2/usb_periph.c
 components/soc/esp32s3/dedic_gpio_periph.c
@@ -1216,7 +1213,6 @@ components/soc/esp32s3/include/soc/wdev_reg.h
 components/soc/esp32s3/ledc_periph.c
 components/soc/esp32s3/sdio_slave_periph.c
 components/soc/esp32s3/sdmmc_periph.c
-components/soc/esp32s3/spi_periph.c
 components/soc/esp32s3/uart_periph.c
 components/soc/esp32s3/usb_periph.c
 components/soc/include/soc/dac_periph.h