From bde6d309dfafe58732ec46314a2d4c08974b62d4 Mon Sep 17 00:00:00 2001 From: Kevin Paul Herbert Date: Wed, 24 Dec 2014 18:43:20 -0800 Subject: x86: Change MMIO addr in readN(addr)/writeN(addr, val) to pointer On x86, change the type of the address parameter in read8()/read16/read32()/write8()/write16()/write32() to be a pointer, instead of unsigned long. Change-Id: Ic26dd8a72d82828b69be3c04944710681b7bd330 Signed-off-by: Kevin Paul Herbert Signed-off-by: Alexandru Gagniuc Reviewed-on: http://review.coreboot.org/7784 Tested-by: build bot (Jenkins) --- src/soc/intel/baytrail/gfx.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/soc/intel/baytrail/gfx.c') diff --git a/src/soc/intel/baytrail/gfx.c b/src/soc/intel/baytrail/gfx.c index 4cce87768d..5b57cc3d4f 100644 --- a/src/soc/intel/baytrail/gfx.c +++ b/src/soc/intel/baytrail/gfx.c @@ -59,7 +59,7 @@ static void gfx_lock_pcbase(device_t dev) pcbase += (gmsize-1) * wopcmsz - pcsize; pcbase |= 1; /* Lock */ - write32(res->base + 0x182120, pcbase); + write32((u32 *)(uintptr_t)(res->base + 0x182120), pcbase); } static const struct reg_script gfx_init_script[] = { @@ -308,7 +308,7 @@ static void set_backlight_pwm(device_t dev, uint32_t bklt_reg, int req_hz) divider = 25 * 1000 * 1000 / (16 * req_hz); /* Do not set duty cycle (lower 16 bits). Just set the divider. */ - write32(res->base + bklt_reg, divider << 16); + write32((u32 *)(uintptr_t)(res->base + bklt_reg), divider << 16); } static void gfx_panel_setup(device_t dev) -- cgit v1.2.3