aboutsummaryrefslogtreecommitdiffstats
path: root/target/linux/brcm63xx/patches-3.3/015-spi-bcm63xx-set-master-driver-mode_bits.patch
blob: 8b934d002f71587d3ac37f6ca1bbb52be0cbb685 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
From 88a3a255a510ed193bf0cc35424761c3c9247586 Mon Sep 17 00:00:00 2001
From: Florian Fainelli <florian@openwrt.org>
Date: Fri, 20 Apr 2012 15:37:35 +0200
Subject: [PATCH] spi/bcm63xx: set master driver mode_bits.

We were not properly advertising the MODE bits supported by this driver, fix
that.

Signed-off-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
---
 drivers/spi/spi-bcm63xx.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/spi/spi-bcm63xx.c
+++ b/drivers/spi/spi-bcm63xx.c
@@ -404,6 +404,7 @@ static int __devinit bcm63xx_spi_probe(s
 	master->prepare_transfer_hardware = bcm63xx_spi_prepare_transfer;
 	master->unprepare_transfer_hardware = bcm63xx_spi_unprepare_transfer;
 	master->transfer_one_message = bcm63xx_spi_transfer_one;
+	master->mode_bits = MODEBITS;
 	bs->speed_hz = pdata->speed_hz;
 	bs->tx_io = (u8 *)(bs->regs + bcm63xx_spireg(SPI_MSG_DATA));
 	bs->rx_io = (const u8 *)(bs->regs + bcm63xx_spireg(SPI_RX_DATA));