diff options
| author | Arthur Heymans <arthur@aheymans.xyz> | 2017-01-19 16:45:45 +0100 |
|---|---|---|
| committer | Nico Huber <nico.h@gmx.de> | 2017-01-20 23:41:10 +0100 |
| commit | 1f060287934219a3b3b7ec0f41d4533e2c450a00 (patch) | |
| tree | 51f953121f443c6b2eafb6f2d45e71514fb8a0a9 /src/northbridge | |
| parent | 23bb036dcb76c30efa708f09a96184583cc367d1 (diff) | |
| download | coreboot-1f060287934219a3b3b7ec0f41d4533e2c450a00.tar.xz | |
nb/gm45/gma.c: Fix reported Pixel clock
Change-Id: Ie1c360ac29eb30af6f4b5447add467f3c13ba211
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/18180
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins)
Reviewed-by: Nico Huber <nico.h@gmx.de>
Diffstat (limited to 'src/northbridge')
| -rw-r--r-- | src/northbridge/intel/gm45/gma.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/northbridge/intel/gm45/gma.c b/src/northbridge/intel/gm45/gma.c index 4886bb27c8..cbb845171e 100644 --- a/src/northbridge/intel/gm45/gma.c +++ b/src/northbridge/intel/gm45/gma.c @@ -203,8 +203,8 @@ static void gma_init_lvds(const struct northbridge_intel_gm45_config *info, printk(BIOS_DEBUG, "Pixel N=%d, M1=%d, M2=%d, P1=%d\n", pixel_n, pixel_m1, pixel_m2, pixel_p1); printk(BIOS_DEBUG, "Pixel clock %d kHz\n", - BASE_FREQUENCY * (5 * (pixel_m1 + 2) + (pixel_m2 + 2) / - (pixel_n + 2) / (pixel_p1 * pixel_p2))); + BASE_FREQUENCY * (5 * (pixel_m1 + 2) + (pixel_m2 + 2)) / + (pixel_n + 2) / (pixel_p1 * pixel_p2)); write32(mmio + LVDS, (hpolarity << 20) | (vpolarity << 21) @@ -479,8 +479,8 @@ static void gma_init_vga(const struct northbridge_intel_gm45_config *info, printk(BIOS_SPEW, "Pixel N=%d, M1=%d, M2=%d, P1=%d, P2=%d\n", pixel_n, pixel_m1, pixel_m2, pixel_p1, pixel_p2); printk(BIOS_SPEW, "Pixel clock %d kHz\n", - BASE_FREQUENCY * (5 * (pixel_m1 + 2) + (pixel_m2 + 2) / - (pixel_n + 2) / (pixel_p1 * pixel_p2))); + BASE_FREQUENCY * (5 * (pixel_m1 + 2) + (pixel_m2 + 2)) / + (pixel_n + 2) / (pixel_p1 * pixel_p2)); mdelay(1); write32(mmio + FP0(0), (pixel_n << 16) |