enable docker ppp

hc

2023-12-09 95099d4622f8cb224d94e314c7a8e0df60b13f87

 kernel/drivers/mmc/host/dw_mmc-hi3798cv200.c
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@@ -23,6 +23,12 @@
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 	struct clk *drive_clk;
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 };
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+static unsigned long dw_mci_hi3798cv200_caps[] = {
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+	MMC_CAP_CMD23,
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+	MMC_CAP_CMD23,
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+	MMC_CAP_CMD23
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+};
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+
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 static void dw_mci_hi3798cv200_set_ios(struct dw_mci *host, struct mmc_ios *ios)
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 {
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 	struct hi3798cv200_priv *priv = host->priv;
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@@ -60,7 +66,7 @@
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 static int dw_mci_hi3798cv200_execute_tuning(struct dw_mci_slot *slot,
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 					     u32 opcode)
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 {
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-	int degrees[] = { 0, 45, 90, 135, 180, 225, 270, 315 };
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+	static const int degrees[] = { 0, 45, 90, 135, 180, 225, 270, 315 };
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 	struct dw_mci *host = slot->host;
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 	struct hi3798cv200_priv *priv = host->priv;
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 	int raise_point = -1, fall_point = -1;
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@@ -160,6 +166,8 @@
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 }
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 static const struct dw_mci_drv_data hi3798cv200_data = {
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+	.caps = dw_mci_hi3798cv200_caps,
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+	.num_caps = ARRAY_SIZE(dw_mci_hi3798cv200_caps),
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 	.init = dw_mci_hi3798cv200_init,
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 	.set_ios = dw_mci_hi3798cv200_set_ios,
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 	.execute_tuning = dw_mci_hi3798cv200_execute_tuning,
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@@ -192,6 +200,7 @@
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 	.remove = dw_mci_hi3798cv200_remove,
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 	.driver = {
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 		.name = "dwmmc_hi3798cv200",
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+		.probe_type = PROBE_PREFER_ASYNCHRONOUS,
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 		.of_match_table = dw_mci_hi3798cv200_match,
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 	},
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 };