diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.1/0179-bcm2835-mmc-Don-t-overwrite-MMC-capabilities-from-DT.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-4.1/0179-bcm2835-mmc-Don-t-overwrite-MMC-capabilities-from-DT.patch | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.1/0179-bcm2835-mmc-Don-t-overwrite-MMC-capabilities-from-DT.patch b/target/linux/brcm2708/patches-4.1/0179-bcm2835-mmc-Don-t-overwrite-MMC-capabilities-from-DT.patch new file mode 100644 index 0000000..a32d4e6 --- /dev/null +++ b/target/linux/brcm2708/patches-4.1/0179-bcm2835-mmc-Don-t-overwrite-MMC-capabilities-from-DT.patch @@ -0,0 +1,23 @@ +From 1e348feeabfbf0b2628162c2b67a89eeebf8ff7d Mon Sep 17 00:00:00 2001 +From: Phil Elwell <phil@raspberrypi.org> +Date: Fri, 11 Sep 2015 12:10:15 +0100 +Subject: [PATCH 179/203] bcm2835-mmc: Don't overwrite MMC capabilities from DT + +--- + drivers/mmc/host/bcm2835-mmc.c | 5 +++-- + 1 file changed, 3 insertions(+), 2 deletions(-) + +--- a/drivers/mmc/host/bcm2835-mmc.c ++++ b/drivers/mmc/host/bcm2835-mmc.c +@@ -1327,8 +1327,9 @@ static int bcm2835_mmc_add_host(struct b + mmc->max_busy_timeout = (1 << 27) / host->timeout_clk; + #endif + /* host controller capabilities */ +- mmc->caps = MMC_CAP_CMD23 | MMC_CAP_ERASE | MMC_CAP_NEEDS_POLL | MMC_CAP_SDIO_IRQ | +- MMC_CAP_SD_HIGHSPEED | MMC_CAP_MMC_HIGHSPEED | MMC_CAP_4_BIT_DATA; ++ mmc->caps |= MMC_CAP_CMD23 | MMC_CAP_ERASE | MMC_CAP_NEEDS_POLL | ++ MMC_CAP_SDIO_IRQ | MMC_CAP_SD_HIGHSPEED | ++ MMC_CAP_MMC_HIGHSPEED | MMC_CAP_4_BIT_DATA; + + host->flags = SDHCI_AUTO_CMD23; + |