From 3f7593a6e7999dfe9658731834108d75106c5c12 Mon Sep 17 00:00:00 2001 From: Jeroen Domburg Date: Tue, 30 May 2017 00:58:43 +0800 Subject: [PATCH] Moar optimizations --- components/mipidisp/mipi.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/components/mipidisp/mipi.c b/components/mipidisp/mipi.c index 31bfef5..91e8404 100644 --- a/components/mipidisp/mipi.c +++ b/components/mipidisp/mipi.c @@ -202,14 +202,14 @@ void mipiInit() { spidev->dma_conf.val&=~(SPI_OUT_RST|SPI_IN_RST|SPI_AHBM_RST|SPI_AHBM_FIFO_RST); //Reset timing spidev->ctrl2.val=0; - spi_set_clock(spidev, 80000000, 20000000, 128); + spi_set_clock(spidev, 80000000, 40000000, 128); //Configure SPI host spidev->ctrl.rd_bit_order=1; //LSB first spidev->ctrl.wr_bit_order=1; spidev->pin.ck_idle_edge=0; - spidev->user.ck_out_edge=0; - spidev->ctrl2.miso_delay_mode=2; + spidev->user.ck_out_edge=1; + spidev->ctrl2.miso_delay_mode=0; spidev->ctrl.val &= ~(SPI_FREAD_DUAL|SPI_FREAD_QUAD|SPI_FREAD_DIO|SPI_FREAD_QIO); spidev->user.val &= ~(SPI_FWRITE_DUAL|SPI_FWRITE_QUAD|SPI_FWRITE_DIO|SPI_FWRITE_QIO);