UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

ARM: OMAP4: CMINST: add support for translating clkctrl addresses 

Needed to map clkctrl clocks against hwmods. This patch also removes
the obsolete clkdm_xlate_address function which is no longer needed
for anything.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
This commit is contained in:
Tero Kristo 2017-08-04 17:40:48 +03:00
parent 5fa4a3cc58
commit 1055d92ccf
1 changed files with 3 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
arch/arm/mach-omap2/cminst44xx.c
View File

@ -476,12 +476,9 @@ static int omap4_clkdm_clk_disable(struct clockdomain *clkdm)
return 0;
}
static u32 omap4_clkdm_xlate_address(struct clockdomain *clkdm)
static u32 omap4_cminst_xlate_clkctrl(u8 part, u16 inst, u16 offset)
{
u32 addr = _cm_bases[clkdm->prcm_partition].pa + clkdm->cm_inst +
clkdm->clkdm_offs;
return addr;
return _cm_bases[part].pa + inst + offset;
}
struct clkdm_ops omap4_clkdm_operations = {
@ -499,7 +496,6 @@ struct clkdm_ops omap4_clkdm_operations = {
.clkdm_deny_idle = omap4_clkdm_deny_idle,
.clkdm_clk_enable = omap4_clkdm_clk_enable,
.clkdm_clk_disable = omap4_clkdm_clk_disable,
.clkdm_xlate_address = omap4_clkdm_xlate_address,
};
struct clkdm_ops am43xx_clkdm_operations = {
@ -509,7 +505,6 @@ struct clkdm_ops am43xx_clkdm_operations = {
.clkdm_deny_idle = omap4_clkdm_deny_idle,
.clkdm_clk_enable = omap4_clkdm_clk_enable,
.clkdm_clk_disable = omap4_clkdm_clk_disable,
.clkdm_xlate_address = omap4_clkdm_xlate_address,
};
static struct cm_ll_data omap4xxx_cm_ll_data = {
@ -517,6 +512,7 @@ static struct cm_ll_data omap4xxx_cm_ll_data = {
.wait_module_idle = &omap4_cminst_wait_module_idle,
.module_enable = &omap4_cminst_module_enable,
.module_disable = &omap4_cminst_module_disable,
.xlate_clkctrl = &omap4_cminst_xlate_clkctrl,
};
int __init omap4_cm_init(const struct omap_prcm_init_data *data)