Commit 4478596f authored by Lorenzo Bianconi's avatar Lorenzo Bianconi Committed by Jakub Kicinski
Browse files

net: airoha: npu: Add 7583 SoC support 



Introduce support for Airoha 7583 SoC NPU selecting proper firmware images.

Signed-off-by: default avatarLorenzo Bianconi <lorenzo@kernel.org>
Reviewed-by: default avatarSimon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20251013-airoha-npu-7583-v3-3-00f748b5a0c7@kernel.org


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 0850ae49

drivers/net/ethernet/airoha/airoha_npu.c

+16 −0
Original line number Diff line number Diff line
@@ -16,6 +16,8 @@ 


#define NPU_EN7581_FIRMWARE_DATA		"airoha/en7581_npu_data.bin"

#define NPU_EN7581_FIRMWARE_RV32		"airoha/en7581_npu_rv32.bin"

#define NPU_AN7583_FIRMWARE_DATA		"airoha/an7583_npu_data.bin"

#define NPU_AN7583_FIRMWARE_RV32		"airoha/an7583_npu_rv32.bin"

#define NPU_EN7581_FIRMWARE_RV32_MAX_SIZE	0x200000

#define NPU_EN7581_FIRMWARE_DATA_MAX_SIZE	0x10000

#define NPU_DUMP_SIZE				512
@@ -622,8 +624,20 @@ static const struct airoha_npu_soc_data en7581_npu_soc_data = { 
	},

};



static const struct airoha_npu_soc_data an7583_npu_soc_data = {

	.fw_rv32 = {

		.name = NPU_AN7583_FIRMWARE_RV32,

		.max_size = NPU_EN7581_FIRMWARE_RV32_MAX_SIZE,

	},

	.fw_data = {

		.name = NPU_AN7583_FIRMWARE_DATA,

		.max_size = NPU_EN7581_FIRMWARE_DATA_MAX_SIZE,

	},

};



static const struct of_device_id of_airoha_npu_match[] = {

	{ .compatible = "airoha,en7581-npu", .data = &en7581_npu_soc_data },

	{ .compatible = "airoha,an7583-npu", .data = &an7583_npu_soc_data },

	{ /* sentinel */ }

};

MODULE_DEVICE_TABLE(of, of_airoha_npu_match);
@@ -762,6 +776,8 @@ module_platform_driver(airoha_npu_driver); 


MODULE_FIRMWARE(NPU_EN7581_FIRMWARE_DATA);

MODULE_FIRMWARE(NPU_EN7581_FIRMWARE_RV32);

MODULE_FIRMWARE(NPU_AN7583_FIRMWARE_DATA);

MODULE_FIRMWARE(NPU_AN7583_FIRMWARE_RV32);

MODULE_LICENSE("GPL");

MODULE_AUTHOR("Lorenzo Bianconi <lorenzo@kernel.org>");

MODULE_DESCRIPTION("Airoha Network Processor Unit driver");