Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-10 22:21:40 +00:00
Code Issues Packages Projects Releases Wiki Activity

fbdev: radeon: Clean up some inconsistent indenting

Browse Source 
No functional modification involved.

Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=1932
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: Helge Deller <deller@gmx.de>
This commit is contained in:
Jiapeng Chong 2022-08-19 19:06:59 +08:00 committed by Helge Deller
parent 3119cabcc5
commit 1cd3bf3348
1 changed files with 20 additions and 20 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

40
drivers/video/fbdev/aty/radeon_base.c
View File

@ -2094,34 +2094,34 @@ static void radeon_identify_vram(struct radeonfb_info *rinfo)
u32 tmp;
/* framebuffer size */
if ((rinfo->family == CHIP_FAMILY_RS100) ||
if ((rinfo->family == CHIP_FAMILY_RS100) ||
(rinfo->family == CHIP_FAMILY_RS200) ||
(rinfo->family == CHIP_FAMILY_RS300) ||
(rinfo->family == CHIP_FAMILY_RC410) ||
(rinfo->family == CHIP_FAMILY_RS400) ||
(rinfo->family == CHIP_FAMILY_RS480) ) {
u32 tom = INREG(NB_TOM);
tmp = ((((tom >> 16) - (tom & 0xffff) + 1) << 6) * 1024);
u32 tom = INREG(NB_TOM);
radeon_fifo_wait(6);
OUTREG(MC_FB_LOCATION, tom);
OUTREG(DISPLAY_BASE_ADDR, (tom & 0xffff) << 16);
OUTREG(CRTC2_DISPLAY_BASE_ADDR, (tom & 0xffff) << 16);
OUTREG(OV0_BASE_ADDR, (tom & 0xffff) << 16);
tmp = ((((tom >> 16) - (tom & 0xffff) + 1) << 6) * 1024);
radeon_fifo_wait(6);
OUTREG(MC_FB_LOCATION, tom);
OUTREG(DISPLAY_BASE_ADDR, (tom & 0xffff) << 16);
OUTREG(CRTC2_DISPLAY_BASE_ADDR, (tom & 0xffff) << 16);
OUTREG(OV0_BASE_ADDR, (tom & 0xffff) << 16);
/* This is supposed to fix the crtc2 noise problem. */
OUTREG(GRPH2_BUFFER_CNTL, INREG(GRPH2_BUFFER_CNTL) & ~0x7f0000);
/* This is supposed to fix the crtc2 noise problem. */
OUTREG(GRPH2_BUFFER_CNTL, INREG(GRPH2_BUFFER_CNTL) & ~0x7f0000);
if ((rinfo->family == CHIP_FAMILY_RS100) ||
(rinfo->family == CHIP_FAMILY_RS200)) {
/* This is to workaround the asic bug for RMX, some versions
of BIOS doesn't have this register initialized correctly.
*/
OUTREGP(CRTC_MORE_CNTL, CRTC_H_CUTOFF_ACTIVE_EN,
~CRTC_H_CUTOFF_ACTIVE_EN);
}
} else {
tmp = INREG(CNFG_MEMSIZE);
if ((rinfo->family == CHIP_FAMILY_RS100) ||
(rinfo->family == CHIP_FAMILY_RS200)) {
/* This is to workaround the asic bug for RMX, some versions
* of BIOS doesn't have this register initialized correctly.
*/
OUTREGP(CRTC_MORE_CNTL, CRTC_H_CUTOFF_ACTIVE_EN,
~CRTC_H_CUTOFF_ACTIVE_EN);
}
} else {
tmp = INREG(CNFG_MEMSIZE);
}
/* mem size is bits [28:0], mask off the rest */