xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

mfd: rtsx: Remove LCTLR defination

Browse Source 
To enable/disable ASPM we should find LINK CONTROL register
in PCI config space. All old chip use 0x80 address, but new
chip may use another address, so we using pci_find_capability()
to get LINK CONTROL address.

rtsx_gops.c was removed, we consider to put some common operations
to this file, but the actual thing is, only a group of chips
are in common ops1, and another group of chips in common ops2,
it is hard to decide put which ops into generic ops file.

Signed-off-by: Micky Ching <micky_ching@realsil.com.cn>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Micky Ching
2015-02-25 13:50:13 +08:00
committed by Lee Jones
parent b038538104
commit 19f3bd548f
6 changed files with 21 additions and 55 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/mfd/rts5227.c
View File

@@ -130,7 +130,7 @@ static int rts5227_optimize_phy(struct rtsx_pcr *pcr)
{
int err;
err = rtsx_gops_pm_reset(pcr);
err = rtsx_pci_write_register(pcr, PM_CTRL3, D3_DELINK_MODE_EN, 0x00);
if (err < 0)
return err;