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Merge branch 'omap-for-v4.8/soc' into omap-for-v4.8/fixes

This commit is contained in:
Tony Lindgren 2016-08-15 08:29:44 -07:00
parent 29b4817d40 e4e5328770
commit 5f3530a041
6 changed files with 26 additions and 12 deletions
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6
arch/arm/mach-omap2/cm33xx.c
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@ -220,9 +220,6 @@ static int am33xx_cm_wait_module_ready(u8 part, s16 inst, u16 clkctrl_offs,
{ {
int i = 0; int i = 0;
if (!clkctrl_offs)
return 0;
omap_test_timeout(_is_module_ready(inst, clkctrl_offs), omap_test_timeout(_is_module_ready(inst, clkctrl_offs),
MAX_MODULE_READY_TIME, i); MAX_MODULE_READY_TIME, i);
@ -246,9 +243,6 @@ static int am33xx_cm_wait_module_idle(u8 part, s16 inst, u16 clkctrl_offs,
{ {
int i = 0; int i = 0;
if (!clkctrl_offs)
return 0;
omap_test_timeout((_clkctrl_idlest(inst, clkctrl_offs) == omap_test_timeout((_clkctrl_idlest(inst, clkctrl_offs) ==
CLKCTRL_IDLEST_DISABLED), CLKCTRL_IDLEST_DISABLED),
MAX_MODULE_READY_TIME, i); MAX_MODULE_READY_TIME, i);

6
arch/arm/mach-omap2/cminst44xx.c
View File

@ -278,9 +278,6 @@ static int omap4_cminst_wait_module_ready(u8 part, s16 inst, u16 clkctrl_offs,
{ {
int i = 0; int i = 0;
if (!clkctrl_offs)
return 0;
omap_test_timeout(_is_module_ready(part, inst, clkctrl_offs), omap_test_timeout(_is_module_ready(part, inst, clkctrl_offs),
MAX_MODULE_READY_TIME, i); MAX_MODULE_READY_TIME, i);
@ -304,9 +301,6 @@ static int omap4_cminst_wait_module_idle(u8 part, s16 inst, u16 clkctrl_offs,
{ {
int i = 0; int i = 0;
if (!clkctrl_offs)
return 0;
omap_test_timeout((_clkctrl_idlest(part, inst, clkctrl_offs) == omap_test_timeout((_clkctrl_idlest(part, inst, clkctrl_offs) ==
CLKCTRL_IDLEST_DISABLED), CLKCTRL_IDLEST_DISABLED),
MAX_MODULE_DISABLE_TIME, i); MAX_MODULE_DISABLE_TIME, i);

8
arch/arm/mach-omap2/omap_hwmod.c
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@ -1053,6 +1053,10 @@ static int _omap4_wait_target_disable(struct omap_hwmod *oh)
if (oh->flags & HWMOD_NO_IDLEST) if (oh->flags & HWMOD_NO_IDLEST)
return 0; return 0;
if (!oh->prcm.omap4.clkctrl_offs &&
!(oh->prcm.omap4.flags & HWMOD_OMAP4_ZERO_CLKCTRL_OFFSET))
return 0;
return omap_cm_wait_module_idle(oh->clkdm->prcm_partition, return omap_cm_wait_module_idle(oh->clkdm->prcm_partition,
oh->clkdm->cm_inst, oh->clkdm->cm_inst,
oh->prcm.omap4.clkctrl_offs, 0); oh->prcm.omap4.clkctrl_offs, 0);
@ -2971,6 +2975,10 @@ static int _omap4_wait_target_ready(struct omap_hwmod *oh)
if (!_find_mpu_rt_port(oh)) if (!_find_mpu_rt_port(oh))
return 0; return 0;
if (!oh->prcm.omap4.clkctrl_offs &&
!(oh->prcm.omap4.flags & HWMOD_OMAP4_ZERO_CLKCTRL_OFFSET))
return 0;
/* XXX check module SIDLEMODE, hardreset status */ /* XXX check module SIDLEMODE, hardreset status */
return omap_cm_wait_module_ready(oh->clkdm->prcm_partition, return omap_cm_wait_module_ready(oh->clkdm->prcm_partition,

4
arch/arm/mach-omap2/omap_hwmod.h
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@ -443,8 +443,12 @@ struct omap_hwmod_omap2_prcm {
* HWMOD_OMAP4_NO_CONTEXT_LOSS_BIT: Some IP blocks don't have a PRCM * HWMOD_OMAP4_NO_CONTEXT_LOSS_BIT: Some IP blocks don't have a PRCM
* module-level context loss register associated with them; this * module-level context loss register associated with them; this
* flag bit should be set in those cases * flag bit should be set in those cases
* HWMOD_OMAP4_ZERO_CLKCTRL_OFFSET: Some IP blocks have a valid CLKCTRL
* offset of zero; this flag bit should be set in those cases to
* distinguish from hwmods that have no clkctrl offset.
*/ */
#define HWMOD_OMAP4_NO_CONTEXT_LOSS_BIT (1 << 0) #define HWMOD_OMAP4_NO_CONTEXT_LOSS_BIT (1 << 0)
#define HWMOD_OMAP4_ZERO_CLKCTRL_OFFSET (1 << 1)
/** /**
* struct omap_hwmod_omap4_prcm - OMAP4-specific PRCM data * struct omap_hwmod_omap4_prcm - OMAP4-specific PRCM data

2
arch/arm/mach-omap2/omap_hwmod_33xx_43xx_ipblock_data.c
View File

@ -29,6 +29,7 @@
#define CLKCTRL(oh, clkctrl) ((oh).prcm.omap4.clkctrl_offs = (clkctrl)) #define CLKCTRL(oh, clkctrl) ((oh).prcm.omap4.clkctrl_offs = (clkctrl))
#define RSTCTRL(oh, rstctrl) ((oh).prcm.omap4.rstctrl_offs = (rstctrl)) #define RSTCTRL(oh, rstctrl) ((oh).prcm.omap4.rstctrl_offs = (rstctrl))
#define RSTST(oh, rstst) ((oh).prcm.omap4.rstst_offs = (rstst)) #define RSTST(oh, rstst) ((oh).prcm.omap4.rstst_offs = (rstst))
#define PRCM_FLAGS(oh, flag) ((oh).prcm.omap4.flags = (flag))
/* /*
* 'l3' class * 'l3' class
@ -1296,6 +1297,7 @@ static void omap_hwmod_am33xx_clkctrl(void)
CLKCTRL(am33xx_i2c1_hwmod, AM33XX_CM_WKUP_I2C0_CLKCTRL_OFFSET); CLKCTRL(am33xx_i2c1_hwmod, AM33XX_CM_WKUP_I2C0_CLKCTRL_OFFSET);
CLKCTRL(am33xx_wd_timer1_hwmod, AM33XX_CM_WKUP_WDT1_CLKCTRL_OFFSET); CLKCTRL(am33xx_wd_timer1_hwmod, AM33XX_CM_WKUP_WDT1_CLKCTRL_OFFSET);
CLKCTRL(am33xx_rtc_hwmod, AM33XX_CM_RTC_RTC_CLKCTRL_OFFSET); CLKCTRL(am33xx_rtc_hwmod, AM33XX_CM_RTC_RTC_CLKCTRL_OFFSET);
PRCM_FLAGS(am33xx_rtc_hwmod, HWMOD_OMAP4_ZERO_CLKCTRL_OFFSET);
CLKCTRL(am33xx_mmc2_hwmod, AM33XX_CM_PER_MMC2_CLKCTRL_OFFSET); CLKCTRL(am33xx_mmc2_hwmod, AM33XX_CM_PER_MMC2_CLKCTRL_OFFSET);
CLKCTRL(am33xx_gpmc_hwmod, AM33XX_CM_PER_GPMC_CLKCTRL_OFFSET); CLKCTRL(am33xx_gpmc_hwmod, AM33XX_CM_PER_GPMC_CLKCTRL_OFFSET);
CLKCTRL(am33xx_l4_ls_hwmod, AM33XX_CM_PER_L4LS_CLKCTRL_OFFSET); CLKCTRL(am33xx_l4_ls_hwmod, AM33XX_CM_PER_L4LS_CLKCTRL_OFFSET);

12
arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
View File

@ -722,8 +722,20 @@ static struct omap_hwmod omap3xxx_dss_dispc_hwmod = {
* display serial interface controller * display serial interface controller
*/ */
static struct omap_hwmod_class_sysconfig omap3xxx_dsi_sysc = {
.rev_offs = 0x0000,
.sysc_offs = 0x0010,
.syss_offs = 0x0014,
.sysc_flags = (SYSC_HAS_AUTOIDLE | SYSC_HAS_CLOCKACTIVITY |
SYSC_HAS_ENAWAKEUP | SYSC_HAS_SIDLEMODE |
SYSC_HAS_SOFTRESET | SYSS_HAS_RESET_STATUS),
.idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
.sysc_fields = &omap_hwmod_sysc_type1,
};
static struct omap_hwmod_class omap3xxx_dsi_hwmod_class = { static struct omap_hwmod_class omap3xxx_dsi_hwmod_class = {
.name = "dsi", .name = "dsi",
.sysc = &omap3xxx_dsi_sysc,
}; };
static struct omap_hwmod_irq_info omap3xxx_dsi1_irqs[] = { static struct omap_hwmod_irq_info omap3xxx_dsi1_irqs[] = {