From: Jules Maselbas <jmaselbas@kalray.eu>
To: barebox@lists.infradead.org
Cc: Jules Maselbas <jmaselbas@kalray.eu>
Subject: [PATCH v3 1/7] mci: sdhci: Set 8-bit host caps
Date: Fri, 18 Aug 2023 16:22:38 +0200 [thread overview]
Message-ID: <20230818142244.17157-1-jmaselbas@kalray.eu> (raw)
Set the mci::host_cap MMC_CAP_8_BIT_DATA if supported by the hardware.
Signed-off-by: Jules Maselbas <jmaselbas@kalray.eu>
---
drivers/mci/sdhci.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/mci/sdhci.c b/drivers/mci/sdhci.c
index 635884e2a2..f6deea4020 100644
--- a/drivers/mci/sdhci.c
+++ b/drivers/mci/sdhci.c
@@ -568,6 +568,9 @@ int sdhci_setup_host(struct sdhci *host)
if (host->caps & SDHCI_CAN_DO_HISPD)
mci->host_caps |= MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED;
+ if (host->caps & SDHCI_CAN_DO_8BIT)
+ mci->host_caps |= MMC_CAP_8_BIT_DATA;
+
host->sdma_boundary = SDHCI_DMA_BOUNDARY_512K;
return 0;
--
2.41.0
next reply other threads:[~2023-08-18 14:24 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-18 14:22 Jules Maselbas [this message]
2023-08-18 14:22 ` [PATCH v3 2/7] mci: sdhci: Add registers defines Jules Maselbas
2023-08-18 14:22 ` [PATCH v3 3/7] mci: sdhci: Actually return the error code instead of 0 Jules Maselbas
2023-08-18 14:22 ` [PATCH v3 4/7] mci: sdhci: Add sd host v4 mode Jules Maselbas
2023-08-18 14:22 ` [PATCH v3 5/7] mci: sdhci: Add 64-bit DMA addressing suport for V4 mode Jules Maselbas
2023-08-18 14:22 ` [PATCH v3 6/7] mci: sdhci: Force DMA update to the next block boundary Jules Maselbas
2023-08-18 14:22 ` [PATCH v3 7/7] mci: Add dwcmshc-sdhci driver Jules Maselbas
2023-08-21 5:59 ` [PATCH v3 1/7] mci: sdhci: Set 8-bit host caps Sascha Hauer
2023-08-24 13:26 ` Ahmad Fatoum
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