drivers: llcc: Remove programming of cache override registers
cache override registers are expected configured by firmware as one time settings, So remove these register programming. Change-Id: I1a78afc7f772fcfd4997040efc82315b5a09a693 Signed-off-by: Prasad Sodagudi <psodagud@codeaurora.org>
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@ -240,28 +240,12 @@ static int qcom_llcc_cfg_program(struct platform_device *pdev)
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struct llcc_slice_desc desc;
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bool cap_based_alloc_and_pwr_collapse =
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drv_data->cap_based_alloc_and_pwr_collapse;
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uint32_t mask = ~0;
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int v2_ver = of_device_is_compatible(pdev->dev.of_node,
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"qcom,llcc-v2");
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sz = drv_data->cfg_size;
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llcc_table = drv_data->cfg;
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/* Disable the Cache as Non-Cache override and enable
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* the Non-Cache as Cache override
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*/
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if (v2_ver) {
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ret = regmap_write(drv_data->bcast_regmap,
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LLCC_TRP_C_AS_NC, 0);
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if (ret)
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return ret;
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ret = regmap_write(drv_data->bcast_regmap,
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LLCC_TRP_NC_AS_C, mask);
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if (ret)
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return ret;
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}
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for (i = 0; i < sz; i++) {
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attr1_cfg = LLCC_TRP_ATTR1_CFGn(llcc_table[i].slice_id);
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attr0_cfg = LLCC_TRP_ATTR0_CFGn(llcc_table[i].slice_id);
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