diff options
Diffstat (limited to 'target/linux/brcm2708/patches-3.10/0023-Add-module-parameter-for-missing_status-quirk.-sdhci.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-3.10/0023-Add-module-parameter-for-missing_status-quirk.-sdhci.patch | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/target/linux/brcm2708/patches-3.10/0023-Add-module-parameter-for-missing_status-quirk.-sdhci.patch b/target/linux/brcm2708/patches-3.10/0023-Add-module-parameter-for-missing_status-quirk.-sdhci.patch deleted file mode 100644 index a64677cd77..0000000000 --- a/target/linux/brcm2708/patches-3.10/0023-Add-module-parameter-for-missing_status-quirk.-sdhci.patch +++ /dev/null @@ -1,58 +0,0 @@ -From 9572b1f23fb60dc2c55bde196a7070f57fc20a92 Mon Sep 17 00:00:00 2001 -From: popcornmix <popcornmix@gmail.com> -Date: Wed, 1 Aug 2012 19:02:14 +0100 -Subject: [PATCH 023/196] Add module parameter for missing_status quirk. - sdhci-bcm2708.missing_status=0 may improve interrupt latency - ---- - drivers/mmc/host/sdhci-bcm2708.c | 7 ++++++- - 1 file changed, 6 insertions(+), 1 deletion(-) - -diff --git a/drivers/mmc/host/sdhci-bcm2708.c b/drivers/mmc/host/sdhci-bcm2708.c -index c6d6bb0..8243593 100644 ---- a/drivers/mmc/host/sdhci-bcm2708.c -+++ b/drivers/mmc/host/sdhci-bcm2708.c -@@ -134,6 +134,7 @@ static inline unsigned long int since_ns(hptime_t t) - static bool allow_highspeed = 1; - static int emmc_clock_freq = BCM2708_EMMC_CLOCK_FREQ; - static bool sync_after_dma = 1; -+static bool missing_status = 1; - - #if 0 - static void hptime_test(void) -@@ -1150,7 +1151,6 @@ static struct sdhci_ops sdhci_bcm2708_ops = { - .spurious_crc_acmd51 = sdhci_bcm2708_quirk_spurious_crc, - .voltage_broken = sdhci_bcm2708_quirk_voltage_broken, - .uhs_broken = sdhci_bcm2708_uhs_broken, -- .missing_status = sdhci_bcm2708_missing_status, - }; - - /*****************************************************************************\ -@@ -1189,6 +1189,9 @@ static int sdhci_bcm2708_probe(struct platform_device *pdev) - ret = PTR_ERR(host); - goto err; - } -+ if (missing_status) { -+ sdhci_bcm2708_ops.missing_status = sdhci_bcm2708_missing_status; -+ } - - host->hw_name = "BCM2708_Arasan"; - host->ops = &sdhci_bcm2708_ops; -@@ -1380,6 +1383,7 @@ module_exit(sdhci_drv_exit); - module_param(allow_highspeed, bool, 0444); - module_param(emmc_clock_freq, int, 0444); - module_param(sync_after_dma, bool, 0444); -+module_param(missing_status, bool, 0444); - - MODULE_DESCRIPTION("Secure Digital Host Controller Interface platform driver"); - MODULE_AUTHOR("Broadcom <info@broadcom.com>"); -@@ -1389,5 +1393,6 @@ MODULE_ALIAS("platform:"DRIVER_NAME); - MODULE_PARM_DESC(allow_highspeed, "Allow high speed transfers modes"); - MODULE_PARM_DESC(emmc_clock_freq, "Specify the speed of emmc clock"); - MODULE_PARM_DESC(sync_after_dma, "Block in driver until dma complete"); -+MODULE_PARM_DESC(missing_status, "Use the missing status quirk"); - - --- -1.9.1 - |