From 1c0dd5f5f3ad2af511b8e46392028e0f38f06aa1 Mon Sep 17 00:00:00 2001
From: Maya Erez <merez@codeaurora.org>
Date: Tue, 24 Jul 2018 10:44:27 +0300
Subject: [PATCH] wil6210: support Talyn specific FW file
Git-commit: 1c0dd5f5f3ad2af511b8e46392028e0f38f06aa1
Patch-mainline: v4.19-rc1
References: FATE#326906
FW file name for Talyn device is different from the default name.
This patch searches for Talyn specific FW file name and fallback
to the default FW file in case it is not present.
Signed-off-by: Maya Erez <merez@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/net/wireless/ath/wil6210/pcie_bus.c | 8 ++++++++
drivers/net/wireless/ath/wil6210/wil6210.h | 3 +++
2 files changed, 11 insertions(+)
diff --git a/drivers/net/wireless/ath/wil6210/pcie_bus.c b/drivers/net/wireless/ath/wil6210/pcie_bus.c
index 8b148cb91372..7192d9a91278 100644
--- a/drivers/net/wireless/ath/wil6210/pcie_bus.c
+++ b/drivers/net/wireless/ath/wil6210/pcie_bus.c
@@ -93,6 +93,10 @@ int wil_set_capabilities(struct wil6210_priv *wil)
if (wil_r(wil, RGF_USER_OTP_HW_RD_MACHINE_1) &
BIT_NO_FLASH_INDICATION)
set_bit(hw_capa_no_flash, wil->hw_capa);
+ wil_fw_name = ftm_mode ? WIL_FW_NAME_FTM_TALYN :
+ WIL_FW_NAME_TALYN;
+ if (wil_fw_verify_file_exists(wil, wil_fw_name))
+ wil->wil_fw_name = wil_fw_name;
break;
case JTAG_DEV_ID_TALYN_MB:
wil->hw_name = "Talyn-MB";
@@ -104,6 +108,10 @@ int wil_set_capabilities(struct wil6210_priv *wil)
set_bit(hw_capa_no_flash, wil->hw_capa);
wil->use_enhanced_dma_hw = true;
wil->use_rx_hw_reordering = true;
+ wil_fw_name = ftm_mode ? WIL_FW_NAME_FTM_TALYN :
+ WIL_FW_NAME_TALYN;
+ if (wil_fw_verify_file_exists(wil, wil_fw_name))
+ wil->wil_fw_name = wil_fw_name;
break;
default:
wil_err(wil, "Unknown board hardware, chip_id 0x%08x, chip_revision 0x%08x\n",
diff --git a/drivers/net/wireless/ath/wil6210/wil6210.h b/drivers/net/wireless/ath/wil6210/wil6210.h
index b06cba528a1b..00719a018a4a 100644
--- a/drivers/net/wireless/ath/wil6210/wil6210.h
+++ b/drivers/net/wireless/ath/wil6210/wil6210.h
@@ -50,6 +50,9 @@ union wil_tx_desc;
#define WIL_FW_NAME_SPARROW_PLUS "wil6210_sparrow_plus.fw"
#define WIL_FW_NAME_FTM_SPARROW_PLUS "wil6210_sparrow_plus_ftm.fw"
+#define WIL_FW_NAME_TALYN "wil6436.fw"
+#define WIL_FW_NAME_FTM_TALYN "wil6436_ftm.fw"
+
#define WIL_BOARD_FILE_NAME "wil6210.brd" /* board & radio parameters */
#define WIL_DEFAULT_BUS_REQUEST_KBPS 128000 /* ~1Gbps */
--
2.19.2