From d1a9421ddc63c2b81f9b05ea7ba6082c13b933b5 Mon Sep 17 00:00:00 2001 From: Kalle Valo Date: Mon, 14 Nov 2011 19:31:23 +0200 Subject: [PATCH] ath6kl: add firmware filename info to struct ath6kl_hw Signed-off-by: Kalle Valo --- drivers/net/wireless/ath/ath6kl/core.h | 8 ++ drivers/net/wireless/ath/ath6kl/init.c | 149 +++++++++++++-------------------- 2 files changed, 67 insertions(+), 90 deletions(-) diff --git a/drivers/net/wireless/ath/ath6kl/core.h b/drivers/net/wireless/ath/ath6kl/core.h index b14ad11..1697c00 100644 --- a/drivers/net/wireless/ath/ath6kl/core.h +++ b/drivers/net/wireless/ath/ath6kl/core.h @@ -553,6 +553,14 @@ struct ath6kl { u32 board_ext_data_addr; u32 reserved_ram_size; u32 board_addr; + + const char *fw_otp; + const char *fw; + const char *fw_tcmd; + const char *fw_patch; + const char *fw_api2; + const char *fw_board; + const char *fw_default_board; } hw; u16 conf_flags; diff --git a/drivers/net/wireless/ath/ath6kl/init.c b/drivers/net/wireless/ath/ath6kl/init.c index 208e77e..9d6e50d 100644 --- a/drivers/net/wireless/ath/ath6kl/init.c +++ b/drivers/net/wireless/ath/ath6kl/init.c @@ -44,6 +44,14 @@ static const struct ath6kl_hw hw_list[] = { /* hw2.0 needs override address hardcoded */ .app_start_override_addr = 0x944C00, + + .fw_otp = AR6003_HW_2_0_OTP_FILE, + .fw = AR6003_HW_2_0_FIRMWARE_FILE, + .fw_tcmd = AR6003_HW_2_0_TCMD_FIRMWARE_FILE, + .fw_patch = AR6003_HW_2_0_PATCH_FILE, + .fw_api2 = AR6003_HW_2_0_FIRMWARE_2_FILE, + .fw_board = AR6003_HW_2_0_BOARD_DATA_FILE, + .fw_default_board = AR6003_HW_2_0_DEFAULT_BOARD_DATA_FILE, }, { .id = AR6003_HW_2_1_1_VERSION, @@ -52,6 +60,14 @@ static const struct ath6kl_hw hw_list[] = { .app_load_addr = 0x1234, .board_ext_data_addr = 0x542330, .reserved_ram_size = 512, + + .fw_otp = AR6003_HW_2_1_1_OTP_FILE, + .fw = AR6003_HW_2_1_1_FIRMWARE_FILE, + .fw_tcmd = AR6003_HW_2_1_1_TCMD_FIRMWARE_FILE, + .fw_patch = AR6003_HW_2_1_1_PATCH_FILE, + .fw_api2 = AR6003_HW_2_1_1_FIRMWARE_2_FILE, + .fw_board = AR6003_HW_2_1_1_BOARD_DATA_FILE, + .fw_default_board = AR6003_HW_2_1_1_DEFAULT_BOARD_DATA_FILE, }, { .id = AR6004_HW_1_0_VERSION, @@ -61,6 +77,11 @@ static const struct ath6kl_hw hw_list[] = { .board_ext_data_addr = 0x437000, .reserved_ram_size = 19456, .board_addr = 0x433900, + + .fw = AR6004_HW_1_0_FIRMWARE_FILE, + .fw_api2 = AR6004_HW_1_0_FIRMWARE_2_FILE, + .fw_board = AR6004_HW_1_0_BOARD_DATA_FILE, + .fw_default_board = AR6004_HW_1_0_DEFAULT_BOARD_DATA_FILE, }, { .id = AR6004_HW_1_1_VERSION, @@ -70,6 +91,11 @@ static const struct ath6kl_hw hw_list[] = { .board_ext_data_addr = 0x437000, .reserved_ram_size = 11264, .board_addr = 0x43d400, + + .fw = AR6004_HW_1_1_FIRMWARE_FILE, + .fw_api2 = AR6004_HW_1_1_FIRMWARE_2_FILE, + .fw_board = AR6004_HW_1_1_BOARD_DATA_FILE, + .fw_default_board = AR6004_HW_1_1_DEFAULT_BOARD_DATA_FILE, }, }; @@ -652,17 +678,10 @@ static int ath6kl_fetch_board_file(struct ath6kl *ar) if (ar->fw_board != NULL) return 0; - switch (ar->version.target_ver) { - case AR6003_HW_2_0_VERSION: - filename = AR6003_HW_2_0_BOARD_DATA_FILE; - break; - case AR6004_HW_1_0_VERSION: - filename = AR6004_HW_1_0_BOARD_DATA_FILE; - break; - default: - filename = AR6003_HW_2_1_1_BOARD_DATA_FILE; - break; - } + if (WARN_ON(ar->hw.fw_board == NULL)) + return -EINVAL; + + filename = ar->hw.fw_board; ret = ath6kl_get_fw(ar, filename, &ar->fw_board, &ar->fw_board_len); @@ -680,17 +699,7 @@ static int ath6kl_fetch_board_file(struct ath6kl *ar) ath6kl_warn("Failed to get board file %s (%d), trying to find default board file.\n", filename, ret); - switch (ar->version.target_ver) { - case AR6003_HW_2_0_VERSION: - filename = AR6003_HW_2_0_DEFAULT_BOARD_DATA_FILE; - break; - case AR6004_HW_1_0_VERSION: - filename = AR6004_HW_1_0_DEFAULT_BOARD_DATA_FILE; - break; - default: - filename = AR6003_HW_2_1_1_DEFAULT_BOARD_DATA_FILE; - break; - } + filename = ar->hw.fw_default_board; ret = ath6kl_get_fw(ar, filename, &ar->fw_board, &ar->fw_board_len); @@ -714,19 +723,14 @@ static int ath6kl_fetch_otp_file(struct ath6kl *ar) if (ar->fw_otp != NULL) return 0; - switch (ar->version.target_ver) { - case AR6003_HW_2_0_VERSION: - filename = AR6003_HW_2_0_OTP_FILE; - break; - case AR6004_HW_1_0_VERSION: - ath6kl_dbg(ATH6KL_DBG_TRC, "AR6004 doesn't need OTP file\n"); + if (ar->hw.fw_otp == NULL) { + ath6kl_dbg(ATH6KL_DBG_BOOT, + "no OTP file configured for this hw\n"); return 0; - break; - default: - filename = AR6003_HW_2_1_1_OTP_FILE; - break; } + filename = ar->hw.fw_otp; + ret = ath6kl_get_fw(ar, filename, &ar->fw_otp, &ar->fw_otp_len); if (ret) { @@ -747,38 +751,22 @@ static int ath6kl_fetch_fw_file(struct ath6kl *ar) return 0; if (testmode) { - switch (ar->version.target_ver) { - case AR6003_HW_2_0_VERSION: - filename = AR6003_HW_2_0_TCMD_FIRMWARE_FILE; - break; - case AR6003_HW_2_1_1_VERSION: - filename = AR6003_HW_2_1_1_TCMD_FIRMWARE_FILE; - break; - case AR6004_HW_1_0_VERSION: - ath6kl_warn("testmode not supported with ar6004\n"); + if (ar->hw.fw_tcmd == NULL) { + ath6kl_warn("testmode not supported\n"); return -EOPNOTSUPP; - default: - ath6kl_warn("unknown target version: 0x%x\n", - ar->version.target_ver); - return -EINVAL; } + filename = ar->hw.fw_tcmd; + set_bit(TESTMODE, &ar->flag); goto get_fw; } - switch (ar->version.target_ver) { - case AR6003_HW_2_0_VERSION: - filename = AR6003_HW_2_0_FIRMWARE_FILE; - break; - case AR6004_HW_1_0_VERSION: - filename = AR6004_HW_1_0_FIRMWARE_FILE; - break; - default: - filename = AR6003_HW_2_1_1_FIRMWARE_FILE; - break; - } + if (WARN_ON(ar->hw.fw == NULL)) + return -EINVAL; + + filename = ar->hw.fw; get_fw: ret = ath6kl_get_fw(ar, filename, &ar->fw, &ar->fw_len); @@ -796,27 +784,20 @@ static int ath6kl_fetch_patch_file(struct ath6kl *ar) const char *filename; int ret; - switch (ar->version.target_ver) { - case AR6003_HW_2_0_VERSION: - filename = AR6003_HW_2_0_PATCH_FILE; - break; - case AR6004_HW_1_0_VERSION: - /* FIXME: implement for AR6004 */ + if (ar->fw_patch != NULL) return 0; - break; - default: - filename = AR6003_HW_2_1_1_PATCH_FILE; - break; - } - if (ar->fw_patch == NULL) { - ret = ath6kl_get_fw(ar, filename, &ar->fw_patch, - &ar->fw_patch_len); - if (ret) { - ath6kl_err("Failed to get patch file %s: %d\n", - filename, ret); - return ret; - } + if (ar->hw.fw_patch == NULL) + return 0; + + filename = ar->hw.fw_patch; + + ret = ath6kl_get_fw(ar, filename, &ar->fw_patch, + &ar->fw_patch_len); + if (ret) { + ath6kl_err("Failed to get patch file %s: %d\n", + filename, ret); + return ret; } return 0; @@ -851,22 +832,10 @@ static int ath6kl_fetch_fw_api2(struct ath6kl *ar) int ret, ie_id, i, index, bit; __le32 *val; - switch (ar->version.target_ver) { - case AR6003_HW_2_0_VERSION: - filename = AR6003_HW_2_0_FIRMWARE_2_FILE; - break; - case AR6003_HW_2_1_1_VERSION: - filename = AR6003_HW_2_1_1_FIRMWARE_2_FILE; - break; - case AR6004_HW_1_0_VERSION: - filename = AR6004_HW_1_0_FIRMWARE_2_FILE; - break; - case AR6004_HW_1_1_VERSION: - filename = AR6004_HW_1_1_FIRMWARE_2_FILE; - break; - default: + if (ar->hw.fw_api2 == NULL) return -EOPNOTSUPP; - } + + filename = ar->hw.fw_api2; ret = request_firmware(&fw, filename, ar->dev); if (ret) -- 2.7.4