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ARM: OMAP2+: first set of hwmod fixes and additions for v4.6

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A few fixes for OMAP hwmod data.  SSI hwmod data for the OMAP 3730,
 and some fixes for the DRA7xx hwmod data.  These shouldn't interfere
 or impact anything else.
 
 Basic build, boot, and PM test logs are available here:
 
 http://www.pwsan.com/omap/testlogs/omap-hwmod-a-for-v4.6/20160214161224/
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Merge tag 'for-v4.6/omap-hwmod-a' of git://git.kernel.org/pub/scm/linux/kernel/git/pjw/omap-pending into omap-for-v4.6/fixes-not-urgent

ARM: OMAP2+: first set of hwmod fixes and additions for v4.6

A few fixes for OMAP hwmod data.  SSI hwmod data for the OMAP 3730,
and some fixes for the DRA7xx hwmod data.  These shouldn't interfere
or impact anything else.

Basic build, boot, and PM test logs are available here:

http://www.pwsan.com/omap/testlogs/omap-hwmod-a-for-v4.6/20160214161224/
This commit is contained in:
Tony Lindgren 2016-02-19 10:37:34 -08:00
commit baa10e0dd2
3 changed files with 24 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
View File

@ -3583,14 +3583,14 @@ static struct omap_hwmod_class_sysconfig omap34xx_ssi_sysc = {
.sysc_fields = &omap_hwmod_sysc_type1,
};
static struct omap_hwmod_class omap34xx_ssi_hwmod_class = {
static struct omap_hwmod_class omap3xxx_ssi_hwmod_class = {
.name = "ssi",
.sysc = &omap34xx_ssi_sysc,
};
static struct omap_hwmod omap34xx_ssi_hwmod = {
static struct omap_hwmod omap3xxx_ssi_hwmod = {
.name = "ssi",
.class = &omap34xx_ssi_hwmod_class,
.class = &omap3xxx_ssi_hwmod_class,
.clkdm_name = "core_l4_clkdm",
.main_clk = "ssi_ssr_fck",
.prcm = {
@ -3605,9 +3605,9 @@ static struct omap_hwmod omap34xx_ssi_hwmod = {
};
/* L4 CORE -> SSI */
static struct omap_hwmod_ocp_if omap34xx_l4_core__ssi = {
static struct omap_hwmod_ocp_if omap3xxx_l4_core__ssi = {
.master = &omap3xxx_l4_core_hwmod,
.slave = &omap34xx_ssi_hwmod,
.slave = &omap3xxx_ssi_hwmod,
.clk = "ssi_ick",
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
@ -3760,7 +3760,7 @@ static struct omap_hwmod_ocp_if *omap34xx_hwmod_ocp_ifs[] __initdata = {
&omap3xxx_sad2d__l3,
&omap3xxx_l4_core__mmu_isp,
&omap3xxx_l3_main__mmu_iva,
&omap34xx_l4_core__ssi,
&omap3xxx_l4_core__ssi,
NULL
};
@ -3784,6 +3784,7 @@ static struct omap_hwmod_ocp_if *omap36xx_hwmod_ocp_ifs[] __initdata = {
&omap3xxx_sad2d__l3,
&omap3xxx_l4_core__mmu_isp,
&omap3xxx_l3_main__mmu_iva,
&omap3xxx_l4_core__ssi,
NULL
};

18
arch/arm/mach-omap2/omap_hwmod_7xx_data.c
View File

@ -1482,8 +1482,7 @@ static struct omap_hwmod_class_sysconfig dra7xx_ocp2scp_sysc = {
.syss_offs = 0x0014,
.sysc_flags = (SYSC_HAS_AUTOIDLE | SYSC_HAS_SIDLEMODE |
SYSC_HAS_SOFTRESET | SYSS_HAS_RESET_STATUS),
.idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
SIDLE_SMART_WKUP),
.idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
.sysc_fields = &omap_hwmod_sysc_type1,
};
@ -1532,29 +1531,44 @@ static struct omap_hwmod_class dra7xx_pciess_hwmod_class = {
};
/* pcie1 */
static struct omap_hwmod_rst_info dra7xx_pciess1_resets[] = {
{ .name = "pcie", .rst_shift = 0 },
};
static struct omap_hwmod dra7xx_pciess1_hwmod = {
.name = "pcie1",
.class = &dra7xx_pciess_hwmod_class,
.clkdm_name = "pcie_clkdm",
.rst_lines = dra7xx_pciess1_resets,
.rst_lines_cnt = ARRAY_SIZE(dra7xx_pciess1_resets),
.main_clk = "l4_root_clk_div",
.prcm = {
.omap4 = {
.clkctrl_offs = DRA7XX_CM_L3INIT_PCIESS1_CLKCTRL_OFFSET,
.rstctrl_offs = DRA7XX_RM_L3INIT_PCIESS_RSTCTRL_OFFSET,
.context_offs = DRA7XX_RM_L3INIT_PCIESS1_CONTEXT_OFFSET,
.modulemode = MODULEMODE_SWCTRL,
},
},
};
/* pcie2 */
static struct omap_hwmod_rst_info dra7xx_pciess2_resets[] = {
{ .name = "pcie", .rst_shift = 1 },
};
/* pcie2 */
static struct omap_hwmod dra7xx_pciess2_hwmod = {
.name = "pcie2",
.class = &dra7xx_pciess_hwmod_class,
.clkdm_name = "pcie_clkdm",
.rst_lines = dra7xx_pciess2_resets,
.rst_lines_cnt = ARRAY_SIZE(dra7xx_pciess2_resets),
.main_clk = "l4_root_clk_div",
.prcm = {
.omap4 = {
.clkctrl_offs = DRA7XX_CM_L3INIT_PCIESS2_CLKCTRL_OFFSET,
.rstctrl_offs = DRA7XX_RM_L3INIT_PCIESS_RSTCTRL_OFFSET,
.context_offs = DRA7XX_RM_L3INIT_PCIESS2_CONTEXT_OFFSET,
.modulemode = MODULEMODE_SWCTRL,
},

1
arch/arm/mach-omap2/prm7xx.h
View File

@ -360,6 +360,7 @@
/* PRM.L3INIT_PRM register offsets */
#define DRA7XX_PM_L3INIT_PWRSTCTRL_OFFSET 0x0000
#define DRA7XX_PM_L3INIT_PWRSTST_OFFSET 0x0004
#define DRA7XX_RM_L3INIT_PCIESS_RSTCTRL_OFFSET 0x0010
#define DRA7XX_PM_L3INIT_MMC1_WKDEP_OFFSET 0x0028
#define DRA7XX_RM_L3INIT_MMC1_CONTEXT_OFFSET 0x002c
#define DRA7XX_PM_L3INIT_MMC2_WKDEP_OFFSET 0x0030