ARM: tegra: dalmore: Update for SPI bus
David Jung [Thu, 8 Nov 2012 21:31:18 +0000 (13:31 -0800)]
Adjust timing parameter for Dalmore
SPI bus running at 18 MHz.

Bug 1168827

Change-Id: Idfced5194b144efe7a2f5856085405bd58581b2a
Signed-off-by: David Jung <djung@nvidia.com>
Reviewed-on: http://git-master/r/162481
Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
Tested-by: Rohan Somvanshi <rsomvanshi@nvidia.com>

arch/arm/mach-tegra/board-dalmore.c

index bfec21e..f790c85 100644 (file)
@@ -632,7 +632,7 @@ struct rm_spi_ts_platform_data rm31080ts_dalmore_data = {
 
 static struct tegra_spi_device_controller_data dev_cdata = {
        .rx_clk_tap_delay = 0,
-       .tx_clk_tap_delay = 13,
+       .tx_clk_tap_delay = 16,
 };
 
 struct spi_board_info rm31080a_dalmore_spi_board[1] = {