diff options
Diffstat (limited to 'target/linux/brcm2708/patches-3.10/0022-sdhci-bcm2708-use-multiblock-type-transfers-for-sing.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-3.10/0022-sdhci-bcm2708-use-multiblock-type-transfers-for-sing.patch | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/target/linux/brcm2708/patches-3.10/0022-sdhci-bcm2708-use-multiblock-type-transfers-for-sing.patch b/target/linux/brcm2708/patches-3.10/0022-sdhci-bcm2708-use-multiblock-type-transfers-for-sing.patch index f7abfadd6c..b5f8754432 100644 --- a/target/linux/brcm2708/patches-3.10/0022-sdhci-bcm2708-use-multiblock-type-transfers-for-sing.patch +++ b/target/linux/brcm2708/patches-3.10/0022-sdhci-bcm2708-use-multiblock-type-transfers-for-sing.patch @@ -1,7 +1,7 @@ -From 9f5c2a77277b99949398e97cc753074d1b8e9521 Mon Sep 17 00:00:00 2001 +From d91049bd18e847ba86d661889b92a25cd7ce53cc Mon Sep 17 00:00:00 2001 From: popcornmix <popcornmix@gmail.com> Date: Wed, 3 Jul 2013 00:42:49 +0100 -Subject: [PATCH 022/174] sdhci-bcm2708: use multiblock-type transfers for +Subject: [PATCH 022/196] sdhci-bcm2708: use multiblock-type transfers for single blocks There are issues with both single block reads (missed completion) @@ -14,9 +14,11 @@ adds a quirk for this and uses it. include/linux/mmc/host.h | 1 + 3 files changed, 5 insertions(+), 1 deletion(-) +diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c +index 9aca946..0d0c4ad 100644 --- a/drivers/mmc/card/block.c +++ b/drivers/mmc/card/block.c -@@ -1333,7 +1333,7 @@ static void mmc_blk_rw_rq_prep(struct mm +@@ -1333,7 +1333,7 @@ static void mmc_blk_rw_rq_prep(struct mmc_queue_req *mqrq, brq->data.blocks = 1; } @@ -25,9 +27,11 @@ adds a quirk for this and uses it. /* SPI multiblock writes terminate using a special * token, not a STOP_TRANSMISSION request. */ +diff --git a/drivers/mmc/host/sdhci-bcm2708.c b/drivers/mmc/host/sdhci-bcm2708.c +index 326b962..c6d6bb0 100644 --- a/drivers/mmc/host/sdhci-bcm2708.c +++ b/drivers/mmc/host/sdhci-bcm2708.c -@@ -1266,6 +1266,9 @@ static int sdhci_bcm2708_probe(struct pl +@@ -1266,6 +1266,9 @@ static int sdhci_bcm2708_probe(struct platform_device *pdev) if (allow_highspeed) host->mmc->caps |= MMC_CAP_SD_HIGHSPEED | MMC_CAP_MMC_HIGHSPEED; @@ -37,6 +41,8 @@ adds a quirk for this and uses it. #endif ret = sdhci_add_host(host); +diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h +index e326ae2..70020e3 100644 --- a/include/linux/mmc/host.h +++ b/include/linux/mmc/host.h @@ -281,6 +281,7 @@ struct mmc_host { @@ -47,3 +53,6 @@ adds a quirk for this and uses it. mmc_pm_flag_t pm_caps; /* supported pm features */ +-- +1.9.1 + |