diff options
| author | Shengzhou Liu <Shengzhou.Liu@freescale.com> | 2014-09-29 09:22:43 (GMT) |
|---|---|---|
| committer | Matthew Weigel <Matthew.Weigel@freescale.com> | 2014-12-11 18:39:14 (GMT) |
| commit | 9339df5056af76d7cb58afcac704100b3f8a647c (patch) | |
| tree | 5924a64dc732f857d6a5e1811133dc945b6af80e /drivers/mmc | |
| parent | cee0067665561edaf8d9bd450f2e4f712ed2f667 (diff) | |
| download | linux-fsl-qoriq-9339df5056af76d7cb58afcac704100b3f8a647c.tar.xz | |
powerpc/t1024: some update for t1024
- enable mixed mode of MPIC for deep sleep
- add deep sleep support for t1024
- add SDXC support for T1024QDS
- add TDM node in dts for Maxim DS26522 Riser card.
Signed-off-by: Wang Dongsheng <dongsheng.wang@freescale.com>
Signed-off-by: Xie Xiaobo <X.Xie@freescale.com>
Signed-off-by: Zhao Qiang <B45475@freescale.com>
Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Change-Id: I9cb45b4a02814a4f4cd0a320510361c424545d44
Reviewed-on: http://git.am.freescale.net:8181/21426
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/host/sdhci-pltfm.c | 1 | ||||
| -rw-r--r-- | drivers/mmc/host/sdhci.c | 3 |
2 files changed, 4 insertions, 0 deletions
diff --git a/drivers/mmc/host/sdhci-pltfm.c b/drivers/mmc/host/sdhci-pltfm.c index f0b2030..757e28b 100644 --- a/drivers/mmc/host/sdhci-pltfm.c +++ b/drivers/mmc/host/sdhci-pltfm.c @@ -103,6 +103,7 @@ void sdhci_get_of_property(struct platform_device *pdev) if (of_device_is_compatible(np, "fsl,p5020-esdhc") || of_device_is_compatible(np, "fsl,p5040-esdhc") || + of_device_is_compatible(np, "fsl,t1024-esdhc") || of_device_is_compatible(np, "fsl,t1040-esdhc")) host->quirks2 |= SDHCI_QUIRK2_LONG_TIME_CMD_COMPLETE_IRQ; diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c index 637c52f..7efa4d1 100644 --- a/drivers/mmc/host/sdhci.c +++ b/drivers/mmc/host/sdhci.c @@ -2832,6 +2832,9 @@ int sdhci_add_host(struct sdhci_host *host) if (host->quirks2 & SDHCI_QUIRK2_CIRCUIT_SUPPORT_VS33) caps[0] = caps[0] | SDHCI_CAN_VDD_330; + if (host->quirks2 & SDHCI_QUIRK2_NO_1_8_V) + caps[0] &= ~(SDHCI_CAN_VDD_300 | SDHCI_CAN_VDD_180); + if (host->quirks & SDHCI_QUIRK_FORCE_DMA) host->flags |= SDHCI_USE_SDMA; else if (!(caps[0] & SDHCI_CAN_DO_SDMA)) |