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wcn36xx: Correct DXE chip version differentiation

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The CCU block in WCNSS is configured for appropriate routing of
interrupts from the DXE to the application cpu, this is not dependant on
the iris version (wcn3660 vs wcn3680), but rather if the SoC has a riva
or pronto built in.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
This commit is contained in:
Bjorn Andersson
2016-06-19 23:19:46 -07:00
committed by Kalle Valo
parent 05ddce497c
commit 6f10b4e1e6
4 changed files with 11 additions and 26 deletions
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16
drivers/net/wireless/ath/wcn36xx/main.c
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@@ -261,17 +261,6 @@ static void wcn36xx_feat_caps_info(struct wcn36xx *wcn)
}
}
static void wcn36xx_detect_chip_version(struct wcn36xx *wcn)
{
if (get_feat_caps(wcn->fw_feat_caps, DOT11AC)) {
wcn36xx_info("Chip is 3680\n");
wcn->chip_version = WCN36XX_CHIP_3680;
} else {
wcn36xx_info("Chip is 3660\n");
wcn->chip_version = WCN36XX_CHIP_3660;
}
}
static int wcn36xx_start(struct ieee80211_hw *hw)
{
struct wcn36xx *wcn = hw->priv;
@@ -326,9 +315,6 @@ static int wcn36xx_start(struct ieee80211_hw *hw)
wcn36xx_feat_caps_info(wcn);
}
wcn36xx_detect_chip_version(wcn);
wcn36xx_smd_update_cfg(wcn, WCN36XX_HAL_CFG_ENABLE_MC_ADDR_LIST, 1);
/* DMA channel initialization */
ret = wcn36xx_dxe_init(wcn);
if (ret) {
@@ -1095,6 +1081,8 @@ static int wcn36xx_platform_get_resources(struct wcn36xx *wcn,
return -EINVAL;
}
wcn->is_pronto = !!of_device_is_compatible(mmio_node, "qcom,pronto");
/* Map the CCU memory */
index = of_property_match_string(mmio_node, "reg-names", "ccu");
wcn->ccu_base = of_iomap(mmio_node, index);