diff options
Diffstat (limited to 'src/cpu/samsung/exynos5420/dp_lowlevel.c')
| -rw-r--r-- | src/cpu/samsung/exynos5420/dp_lowlevel.c | 27 |
1 files changed, 10 insertions, 17 deletions
diff --git a/src/cpu/samsung/exynos5420/dp_lowlevel.c b/src/cpu/samsung/exynos5420/dp_lowlevel.c index 16b9a7ffb2..2b2418ec21 100644 --- a/src/cpu/samsung/exynos5420/dp_lowlevel.c +++ b/src/cpu/samsung/exynos5420/dp_lowlevel.c @@ -19,27 +19,21 @@ * MA 02111-1307 USA */ -#include <arch/io.h> +#include <delay.h> #include <stdlib.h> #include <string.h> #include <timer.h> -#include <delay.h> +#include <arch/io.h> #include <console/console.h> -#include "timer.h" -#include "cpu.h" +#include "dp.h" +#include "fimd.h" +#include "i2c.h" #include "power.h" #include "sysreg.h" -#include <drivers/maxim/max77686/max77686.h> - -#include "device/i2c.h" -#include "i2c.h" -#include "fimd.h" -#include "dp.h" +#include "timer.h" -/* in u-boot, there's a function you call to set a pointer - * to a constant. Klever! - */ -struct exynos_dp *dp_regs = samsung_get_base_dp(); +/* FIXME: I think the DP controller shouldn't be hardcoded here... */ +static struct exynos_dp * const dp_regs = (void *)EXYNOS5_DP1_BASE; /* for debugging, it's nice to get control on a per-file basis. * I had a bit of a discussion with myself (boring!) about @@ -1188,12 +1182,11 @@ unsigned int exynos_dp_is_video_stream_on(void) void dp_phy_control(unsigned int enable) { u32 cfg; - struct exynos5_power *power = samsung_get_base_power(); - cfg = lread32(&power->dptx_phy_control); + cfg = lread32(&exynos_power->dptx_phy_control); if (enable) cfg |= EXYNOS_DP_PHY_ENABLE; else cfg &= ~EXYNOS_DP_PHY_ENABLE; - lwrite32(cfg, &power->dptx_phy_control); + lwrite32(cfg, &exynos_power->dptx_phy_control); } |