Patch makes a minor modification to SPI clocks on DM355. Patch also adds platform data for DM355 SPI
Signed-off-by: Sandeep Paulraj <[email protected]> --- arch/arm/mach-davinci/dm355.c | 15 +++++++++++---- 1 files changed, 11 insertions(+), 4 deletions(-) diff --git a/arch/arm/mach-davinci/dm355.c b/arch/arm/mach-davinci/dm355.c index beda643..6f1007b 100644 --- a/arch/arm/mach-davinci/dm355.c +++ b/arch/arm/mach-davinci/dm355.c @@ -17,7 +17,7 @@ #include <linux/gpio.h> #include <linux/spi/spi.h> - +#include <linux/spi/davinci_spi.h> #include <asm/mach/map.h> #include <mach/dm355.h> @@ -364,9 +364,9 @@ static struct davinci_clk dm355_clks[] = { CLK("soc-audio.1", NULL, &asp1_clk), CLK("davinci_mmc.0", NULL, &mmcsd0_clk), CLK("davinci_mmc.1", NULL, &mmcsd1_clk), - CLK(NULL, "spi0", &spi0_clk), - CLK(NULL, "spi1", &spi1_clk), - CLK(NULL, "spi2", &spi2_clk), + CLK("spi_davinci.0", NULL, &spi0_clk), + CLK("spi_davinci.1", NULL, &spi1_clk), + CLK("spi_davinci.2", NULL, &spi2_clk), CLK(NULL, "gpio", &gpio_clk), CLK(NULL, "aemif", &aemif_clk), CLK(NULL, "pwm0", &pwm0_clk), @@ -386,6 +386,12 @@ static struct davinci_clk dm355_clks[] = { static u64 dm355_spi0_dma_mask = DMA_BIT_MASK(32); +static struct davinci_spi_platform_data dm355_spi0_pdata = { + .version = DAVINCI_SPI_VERSION_1, + .num_chipselect = 2, + .instance = 0, +}; + static struct resource dm355_spi0_resources[] = { { .start = 0x01c66000, @@ -411,6 +417,7 @@ static struct platform_device dm355_spi0_device = { .dev = { .dma_mask = &dm355_spi0_dma_mask, .coherent_dma_mask = DMA_BIT_MASK(32), + .platform_data = &dm355_spi0_pdata, }, .num_resources = ARRAY_SIZE(dm355_spi0_resources), .resource = dm355_spi0_resources, -- 1.6.0.4 _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
