diff options
| author | Philippe Bergheaud <felix@linux.vnet.ibm.com> | 2015-08-28 09:37:36 +0200 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2015-08-30 18:56:34 +1000 |
| commit | 390fd5929f52bdfb9dfcc03820041ba556780f4a (patch) | |
| tree | b74dc3c63d9748ee953671ee3c7cc2bc6dec3300 /drivers/misc/cxl/cxl.h | |
| parent | 55e07668fbba9466e6a9ef7650718356cda38406 (diff) | |
cxl: Set up and enable PSL Timebase
This patch configures the PSL Timebase function and enables it,
after the CAPP has been initialized by OPAL.
Acked-by: Ian Munsie <imunsie@au1.ibm.com>
Signed-off-by: Philippe Bergheaud <felix@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'drivers/misc/cxl/cxl.h')
| -rw-r--r-- | drivers/misc/cxl/cxl.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/misc/cxl/cxl.h b/drivers/misc/cxl/cxl.h index d6566c60bcb0..1c30ef77073d 100644 --- a/drivers/misc/cxl/cxl.h +++ b/drivers/misc/cxl/cxl.h @@ -83,8 +83,10 @@ static const cxl_p1_reg_t CXL_PSL_AFUSEL = {0x00B0}; /* 0x00C0:7EFF Implementation dependent area */ static const cxl_p1_reg_t CXL_PSL_FIR1 = {0x0100}; static const cxl_p1_reg_t CXL_PSL_FIR2 = {0x0108}; +static const cxl_p1_reg_t CXL_PSL_Timebase = {0x0110}; static const cxl_p1_reg_t CXL_PSL_VERSION = {0x0118}; static const cxl_p1_reg_t CXL_PSL_RESLCKTO = {0x0128}; +static const cxl_p1_reg_t CXL_PSL_TB_CTLSTAT = {0x0140}; static const cxl_p1_reg_t CXL_PSL_FIR_CNTL = {0x0148}; static const cxl_p1_reg_t CXL_PSL_DSNDCTL = {0x0150}; static const cxl_p1_reg_t CXL_PSL_SNWRALLOC = {0x0158}; @@ -152,6 +154,9 @@ static const cxl_p2n_reg_t CXL_PSL_WED_An = {0x0A0}; #define CXL_PSL_SPAP_Size_Shift 4 #define CXL_PSL_SPAP_V 0x0000000000000001ULL +/****** CXL_PSL_Control ****************************************************/ +#define CXL_PSL_Control_tb 0x0000000000000001ULL + /****** CXL_PSL_DLCNTL *****************************************************/ #define CXL_PSL_DLCNTL_D (0x1ull << (63-28)) #define CXL_PSL_DLCNTL_C (0x1ull << (63-29)) |