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authorAnthony Felice <tony.felice@timesys.com>2014-03-11 18:32:08 -0400
committerAnthony Felice <tony.felice@timesys.com>2014-03-11 18:32:08 -0400
commit803c45456f42736bf49af1de164e966ee972848e (patch)
treeeaa4edf0062d75b74a847aa72ac9a82e62444548
parent00a0b0bd1ef5a8b7a5da9bbd6bf9c361a7b37030 (diff)
quartz: Disabled EDMA for UART configurations3.0-quartz-ts1.3
This prevents jumbled characters on serial ports with Sysvinit.
-rw-r--r--arch/arm/mach-mvf/board-quartz.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/arm/mach-mvf/board-quartz.c b/arch/arm/mach-mvf/board-quartz.c
index a25beff..1cc4873 100644
--- a/arch/arm/mach-mvf/board-quartz.c
+++ b/arch/arm/mach-mvf/board-quartz.c
@@ -244,25 +244,25 @@ static struct platform_device mvf_twr_audio_device = {
};
static struct imxuart_platform_data mvf_uart3_pdata = {
- .flags = IMXUART_FIFO | IMXUART_EDMA,
+ .flags = IMXUART_FIFO,
.dma_req_rx = DMA_MUX03_UART3_RX,
.dma_req_tx = DMA_MUX03_UART3_TX,
};
static struct imxuart_platform_data mvf_uart2_pdata = {
- .flags = IMXUART_FIFO | IMXUART_EDMA,
+ .flags = IMXUART_FIFO,
.dma_req_rx = DMA_MUX03_UART2_RX,
.dma_req_tx = DMA_MUX03_UART2_TX,
};
static struct imxuart_platform_data mvf_uart1_pdata = {
- .flags = IMXUART_FIFO | IMXUART_EDMA,
+ .flags = IMXUART_FIFO,
.dma_req_rx = DMA_MUX03_UART1_RX,
.dma_req_tx = DMA_MUX03_UART1_TX,
};
static struct imxuart_platform_data mvf_uart0_pdata = {
- .flags = IMXUART_FIFO | IMXUART_EDMA,
+ .flags = IMXUART_FIFO,
.dma_req_rx = DMA_MUX03_UART0_RX,
.dma_req_tx = DMA_MUX03_UART0_TX,
};