Re: [U-Boot] [PATCH v3] spi/arm-pl022: Add support for ARM PL022 spi controller

On 12/13/2012 12:41 PM, Vipin KUMAR wrote:

From: Armando Viscontiarmando.visconti@st.com

This patch adds the support for the ARM PL022 SPI controller for the standard variant (0x00041022), which has a 16bit wide and 8 locations deep TX/RX FIFO.

Signed-off-by: Armando Viscontiarmando.visconti@st.com Signed-off-by: Vipin Kumarvipin.kumar@st.com

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Changes in v3 Added void to spi_init arguments Used readl/writel in place of u16 accessors Fix: Provided address of register in place of value to readl/writel IO accessors

Tested with spear1340-evb

I recall now that SPI variant is same also on the new SoC (I2C cell is different).

So no need to test over it. SPEAr1340 is enough.

Ciao, Arm