[patch 3/8] RFC: drivers/video/rockchip/rk_edp.c: Change interrupt polarity configuration

The linux code is setting polarity configuration to 3 but uboot code is setting it to 1. Change the configuration to match the linux configuration

Signed-off-by: Arnaud Patard arnaud.patard@rtp-net.org Index: u-boot/drivers/video/rockchip/rk_edp.c =================================================================== --- u-boot.orig/drivers/video/rockchip/rk_edp.c +++ u-boot/drivers/video/rockchip/rk_edp.c @@ -100,10 +100,13 @@ static void rk_edp_init_refclk(struct rk &regs->dp_reserv2); }

+#define INT_POL1 (0x1 << 1) +#define INT_POL0 (0x1 << 0) + static void rk_edp_init_interrupt(struct rk3288_edp *regs) { /* Set interrupt pin assertion polarity as high */ - writel(INT_POL, &regs->int_ctl); + writel(INT_POL0 | INT_POL1, &regs->int_ctl);

/* Clear pending registers */ writel(0xff, &regs->common_int_sta_1);