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cc9df2da0d
Add patches for the nanopi r6s board, backporting from 6.9 where basic support is landing. Signed-off-by: Ben Whitten <ben.whitten@gmail.com> Link: https://github.com/openwrt/openwrt/pull/15607 Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
26 lines
793 B
Diff
26 lines
793 B
Diff
--- a/drivers/mmc/host/dw_mmc.c
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+++ b/drivers/mmc/host/dw_mmc.c
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@@ -3294,6 +3294,10 @@ int dw_mci_probe(struct dw_mci *host)
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host->biu_clk = devm_clk_get(host->dev, "biu");
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if (IS_ERR(host->biu_clk)) {
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dev_dbg(host->dev, "biu clock not available\n");
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+ ret = PTR_ERR(host->biu_clk);
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+ if (ret == -EPROBE_DEFER) {
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+ return ret;
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+ }
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} else {
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ret = clk_prepare_enable(host->biu_clk);
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if (ret) {
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@@ -3305,6 +3309,11 @@ int dw_mci_probe(struct dw_mci *host)
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host->ciu_clk = devm_clk_get(host->dev, "ciu");
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if (IS_ERR(host->ciu_clk)) {
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dev_dbg(host->dev, "ciu clock not available\n");
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+ ret = PTR_ERR(host->ciu_clk);
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+ if (ret == -EPROBE_DEFER) {
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+ goto err_clk_biu;
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+ }
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+
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host->bus_hz = host->pdata->bus_hz;
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} else {
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ret = clk_prepare_enable(host->ciu_clk);
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