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| author | Robert Marko <robimarko@gmail.com> | 2020-03-08 17:21:44 +0100 |
|---|---|---|
| committer | Petr Štetiar <ynezz@true.cz> | 2020-03-09 00:53:50 +0100 |
| commit | 4ff6c434994a570dc343d5f850b19b4d4067704d (patch) | |
| tree | 9f78413a77c19c1b5276fc1a8bf8142e6f9df4c8 /target/linux/ipq40xx/patches-4.19/400-mmc-sdhci-sdhci-msm-use-sdhci_set_clock-instead-of-s.patch | |
| parent | e99093c1cacaf4614d74ec038074a778d9e9fedd (diff) | |
| download | upstream-4ff6c434994a570dc343d5f850b19b4d4067704d.tar.gz upstream-4ff6c434994a570dc343d5f850b19b4d4067704d.tar.bz2 upstream-4ff6c434994a570dc343d5f850b19b4d4067704d.zip | |
ipq40xx: add IPQ4019 SD/MMC controller support
This commit finally adds support for the built in SD/MMC controller in IPQ4019 SoC.
Controller is supported by the upstream SDHCI-MSM driver with a minor clock setting patch.
Patch is special to the IPQ4019 and cannot be upstreamed.
LDO and SDHCI node are upstreamed, and LDO node is awaiting to be accepted.
Signed-off-by: Robert Marko <robimarko@gmail.com>
Diffstat (limited to 'target/linux/ipq40xx/patches-4.19/400-mmc-sdhci-sdhci-msm-use-sdhci_set_clock-instead-of-s.patch')
| -rw-r--r-- | target/linux/ipq40xx/patches-4.19/400-mmc-sdhci-sdhci-msm-use-sdhci_set_clock-instead-of-s.patch | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/target/linux/ipq40xx/patches-4.19/400-mmc-sdhci-sdhci-msm-use-sdhci_set_clock-instead-of-s.patch b/target/linux/ipq40xx/patches-4.19/400-mmc-sdhci-sdhci-msm-use-sdhci_set_clock-instead-of-s.patch new file mode 100644 index 0000000000..40c4792136 --- /dev/null +++ b/target/linux/ipq40xx/patches-4.19/400-mmc-sdhci-sdhci-msm-use-sdhci_set_clock-instead-of-s.patch @@ -0,0 +1,25 @@ +From 0e28623a11f3916c1fe5b7e789c7ab8ca932a929 Mon Sep 17 00:00:00 2001 +From: Robert Marko <robimarko@gmail.com> +Date: Wed, 22 Jan 2020 13:02:13 +0100 +Subject: [PATCH] mmc: sdhci: sdhci-msm: use sdhci_set_clock instead of + sdhci_msm_set_clock + +When using sdhci_msm_set_clock clock setting will fail, so lets +use the generic sdhci_set_clock. + +Signed-off-by: Robert Marko <robimarko@gmail.com> +--- + drivers/mmc/host/sdhci-msm.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/drivers/mmc/host/sdhci-msm.c ++++ b/drivers/mmc/host/sdhci-msm.c +@@ -1688,7 +1688,7 @@ MODULE_DEVICE_TABLE(of, sdhci_msm_dt_mat + + static const struct sdhci_ops sdhci_msm_ops = { + .reset = sdhci_reset, +- .set_clock = sdhci_msm_set_clock, ++ .set_clock = sdhci_set_clock, + .get_min_clock = sdhci_msm_get_min_clock, + .get_max_clock = sdhci_msm_get_max_clock, + .set_bus_width = sdhci_set_bus_width, |