mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-29 01:59:02 +00:00
33 lines
1.2 KiB
Diff
33 lines
1.2 KiB
Diff
From 3ec947a9717509e204c7f09609717951beb7ef04 Mon Sep 17 00:00:00 2001
|
|
From: Hans de Goede <hdegoede@redhat.com>
|
|
Date: Mon, 17 Feb 2014 17:11:58 +0100
|
|
Subject: [PATCH] sunxi-mmc: Stop claiming UHS modes
|
|
|
|
UHS requires a regulator to set the signaling voltage, as well as special
|
|
code to handle the signal voltage switching. We've never added the code
|
|
for this from the android driver to the upstream driver, so stop claiming
|
|
support for this.
|
|
|
|
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
|
|
---
|
|
drivers/mmc/host/sunxi-mmc.c | 3 +--
|
|
1 file changed, 1 insertion(+), 2 deletions(-)
|
|
|
|
diff --git a/drivers/mmc/host/sunxi-mmc.c b/drivers/mmc/host/sunxi-mmc.c
|
|
index c1a9d8a..2eaed10 100644
|
|
--- a/drivers/mmc/host/sunxi-mmc.c
|
|
+++ b/drivers/mmc/host/sunxi-mmc.c
|
|
@@ -803,8 +803,7 @@ static int sunxi_mmc_probe(struct platform_device *pdev)
|
|
mmc->ocr_avail = MMC_VDD_32_33 | MMC_VDD_33_34;
|
|
|
|
mmc->caps = MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED |
|
|
- MMC_CAP_UHS_SDR12 | MMC_CAP_UHS_SDR25 | MMC_CAP_UHS_SDR50 |
|
|
- MMC_CAP_UHS_DDR50 | MMC_CAP_SDIO_IRQ | MMC_CAP_DRIVER_TYPE_A;
|
|
+ MMC_CAP_SDIO_IRQ;
|
|
mmc->caps2 = MMC_CAP2_NO_PRESCAN_POWERUP;
|
|
|
|
ret = mmc_add_host(mmc);
|
|
--
|
|
1.8.5.5
|
|
|