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-rw-r--r--arch/arm/boot/dts/am33xx.dtsi2
-rw-r--r--arch/arm/boot/dts/am4372.dtsi2
-rw-r--r--arch/arm/boot/dts/omap4-l4-abe.dtsi6
-rw-r--r--arch/arm/boot/dts/omap4.dtsi6
-rw-r--r--arch/arm/boot/dts/omap5-l4-abe.dtsi6
-rw-r--r--arch/arm/boot/dts/omap5.dtsi6
-rw-r--r--arch/arm/mach-omap2/Kconfig1
-rw-r--r--arch/arm/mach-omap2/omap_hwmod_33xx_43xx_interconnect_data.c16
-rw-r--r--arch/arm/mach-omap2/omap_hwmod_33xx_43xx_ipblock_data.c40
-rw-r--r--arch/arm/mach-omap2/omap_hwmod_33xx_data.c2
-rw-r--r--arch/arm/mach-omap2/omap_hwmod_43xx_data.c2
-rw-r--r--arch/arm/mach-omap2/omap_hwmod_44xx_data.c33
-rw-r--r--arch/arm/mach-omap2/omap_hwmod_54xx_data.c31
13 files changed, 25 insertions, 128 deletions
diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
index 5cb4cc37cb6d..0fab080d61ef 100644
--- a/arch/arm/boot/dts/am33xx.dtsi
+++ b/arch/arm/boot/dts/am33xx.dtsi
@@ -578,6 +578,7 @@
<SYSC_IDLE_SMART>;
clocks = <&gfx_l3_clkctrl AM3_GFX_L3_GFX_CLKCTRL 0>;
clock-names = "fck";
+ power-domains = <&prm_gfx>;
resets = <&prm_gfx 0>;
reset-names = "rstctrl";
#address-cells = <1>;
@@ -617,6 +618,7 @@
prm_gfx: prm@1100 {
compatible = "ti,am3-prm-inst", "ti,omap-prm-inst";
reg = <0x1100 0x100>;
+ #power-domain-cells = <0>;
#reset-cells = <1>;
};
};
diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
index 14314046256c..8d47913e2129 100644
--- a/arch/arm/boot/dts/am4372.dtsi
+++ b/arch/arm/boot/dts/am4372.dtsi
@@ -517,6 +517,7 @@
<SYSC_IDLE_SMART>;
clocks = <&gfx_l3_clkctrl AM4_GFX_L3_GFX_CLKCTRL 0>;
clock-names = "fck";
+ power-domains = <&prm_gfx>;
resets = <&prm_gfx 0>;
reset-names = "rstctrl";
#address-cells = <1>;
@@ -533,6 +534,7 @@
prm_gfx: prm@400 {
compatible = "ti,am4-prm-inst", "ti,omap-prm-inst";
reg = <0x400 0x100>;
+ #power-domain-cells = <0>;
#reset-cells = <1>;
};
diff --git a/arch/arm/boot/dts/omap4-l4-abe.dtsi b/arch/arm/boot/dts/omap4-l4-abe.dtsi
index b2cf5f41e222..a9573d441dea 100644
--- a/arch/arm/boot/dts/omap4-l4-abe.dtsi
+++ b/arch/arm/boot/dts/omap4-l4-abe.dtsi
@@ -1,14 +1,16 @@
&l4_abe { /* 0x40100000 */
- compatible = "ti,omap4-l4-abe", "simple-bus";
+ compatible = "ti,omap4-l4-abe", "simple-pm-bus";
reg = <0x40100000 0x400>,
<0x40100400 0x400>;
reg-names = "la", "ap";
+ power-domains = <&prm_abe>;
+ /* OMAP4_L4_ABE_CLKCTRL is read-only */
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x00000000 0x40100000 0x100000>, /* segment 0 */
<0x49000000 0x49000000 0x100000>;
segment@0 { /* 0x40100000 */
- compatible = "simple-bus";
+ compatible = "simple-pm-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges =
diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index 0282b9de3384..eb5780eb2630 100644
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -658,6 +658,12 @@
#reset-cells = <1>;
};
+ prm_abe: prm@500 {
+ compatible = "ti,omap4-prm-inst", "ti,omap-prm-inst";
+ reg = <0x500 0x100>;
+ #power-domain-cells = <0>;
+ };
+
prm_core: prm@700 {
compatible = "ti,omap4-prm-inst", "ti,omap-prm-inst";
reg = <0x700 0x100>;
diff --git a/arch/arm/boot/dts/omap5-l4-abe.dtsi b/arch/arm/boot/dts/omap5-l4-abe.dtsi
index 25b7fce8de2d..a03bca5a3584 100644
--- a/arch/arm/boot/dts/omap5-l4-abe.dtsi
+++ b/arch/arm/boot/dts/omap5-l4-abe.dtsi
@@ -1,14 +1,16 @@
&l4_abe { /* 0x40100000 */
- compatible = "ti,omap5-l4-abe", "simple-bus";
+ compatible = "ti,omap5-l4-abe", "simple-pm-bus";
reg = <0x40100000 0x400>,
<0x40100400 0x400>;
reg-names = "la", "ap";
+ power-domains = <&prm_abe>;
+ /* OMAP5_L4_ABE_CLKCTRL is read-only */
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x00000000 0x40100000 0x100000>, /* segment 0 */
<0x49000000 0x49000000 0x100000>;
segment@0 { /* 0x40100000 */
- compatible = "simple-bus";
+ compatible = "simple-pm-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges =
diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi
index 5da9cff7a53c..199035ae0a7f 100644
--- a/arch/arm/boot/dts/omap5.dtsi
+++ b/arch/arm/boot/dts/omap5.dtsi
@@ -674,6 +674,12 @@
#reset-cells = <1>;
};
+ prm_abe: prm@500 {
+ compatible = "ti,omap5-prm-inst", "ti,omap-prm-inst";
+ reg = <0x500 0x100>;
+ #power-domain-cells = <0>;
+ };
+
prm_core: prm@700 {
compatible = "ti,omap5-prm-inst", "ti,omap-prm-inst";
reg = <0x700 0x100>;
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
index ea23205bf70f..3ee7bdff86b2 100644
--- a/arch/arm/mach-omap2/Kconfig
+++ b/arch/arm/mach-omap2/Kconfig
@@ -7,6 +7,7 @@ config ARCH_OMAP2
depends on ARCH_MULTI_V6
select ARCH_OMAP2PLUS
select CPU_V6
+ select PM_GENERIC_DOMAINS if PM
select SOC_HAS_OMAP2_SDRC
config ARCH_OMAP3
diff --git a/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_interconnect_data.c b/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_interconnect_data.c
index a131bf231bb0..ab5146bfe941 100644
--- a/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_interconnect_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_interconnect_data.c
@@ -74,22 +74,6 @@ struct omap_hwmod_ocp_if am33xx_l3_s__l3_main = {
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
-/* gfx -> l3 main */
-struct omap_hwmod_ocp_if am33xx_gfx__l3_main = {
- .master = &am33xx_gfx_hwmod,
- .slave = &am33xx_l3_main_hwmod,
- .clk = "dpll_core_m4_ck",
- .user = OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* l3 main -> gfx */
-struct omap_hwmod_ocp_if am33xx_l3_main__gfx = {
- .master = &am33xx_l3_main_hwmod,
- .slave = &am33xx_gfx_hwmod,
- .clk = "dpll_core_m4_ck",
- .user = OCP_USER_MPU | OCP_USER_SDMA,
-};
-
/* l3s cfg -> gpmc */
struct omap_hwmod_ocp_if am33xx_l3_s__gpmc = {
.master = &am33xx_l3_s_hwmod,
diff --git a/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_ipblock_data.c b/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_ipblock_data.c
index f9ac2ead9815..bcc120ed610a 100644
--- a/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_ipblock_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_ipblock_data.c
@@ -132,30 +132,6 @@ struct omap_hwmod_class am33xx_wkup_m3_hwmod_class = {
.name = "wkup_m3",
};
-/* gfx */
-/* Pseudo hwmod for reset control purpose only */
-static struct omap_hwmod_class am33xx_gfx_hwmod_class = {
- .name = "gfx",
-};
-
-static struct omap_hwmod_rst_info am33xx_gfx_resets[] = {
- { .name = "gfx", .rst_shift = 0, .st_shift = 0},
-};
-
-struct omap_hwmod am33xx_gfx_hwmod = {
- .name = "gfx",
- .class = &am33xx_gfx_hwmod_class,
- .clkdm_name = "gfx_l3_clkdm",
- .main_clk = "gfx_fck_div_ck",
- .prcm = {
- .omap4 = {
- .modulemode = MODULEMODE_SWCTRL,
- },
- },
- .rst_lines = am33xx_gfx_resets,
- .rst_lines_cnt = ARRAY_SIZE(am33xx_gfx_resets),
-};
-
/*
* 'prcm' class
* power and reset manager (whole prcm infrastructure)
@@ -283,22 +259,14 @@ static void omap_hwmod_am33xx_clkctrl(void)
CLKCTRL(am33xx_l4_ls_hwmod, AM33XX_CM_PER_L4LS_CLKCTRL_OFFSET);
CLKCTRL(am33xx_l4_wkup_hwmod, AM33XX_CM_WKUP_L4WKUP_CLKCTRL_OFFSET);
CLKCTRL(am33xx_l3_main_hwmod, AM33XX_CM_PER_L3_CLKCTRL_OFFSET);
- CLKCTRL(am33xx_gfx_hwmod, AM33XX_CM_GFX_GFX_CLKCTRL_OFFSET);
CLKCTRL(am33xx_mpu_hwmod , AM33XX_CM_MPU_MPU_CLKCTRL_OFFSET);
CLKCTRL(am33xx_l3_instr_hwmod , AM33XX_CM_PER_L3_INSTR_CLKCTRL_OFFSET);
CLKCTRL(am33xx_ocmcram_hwmod , AM33XX_CM_PER_OCMCRAM_CLKCTRL_OFFSET);
}
-static void omap_hwmod_am33xx_rst(void)
-{
- RSTCTRL(am33xx_gfx_hwmod, AM33XX_RM_GFX_RSTCTRL_OFFSET);
- RSTST(am33xx_gfx_hwmod, AM33XX_RM_GFX_RSTST_OFFSET);
-}
-
void omap_hwmod_am33xx_reg(void)
{
omap_hwmod_am33xx_clkctrl();
- omap_hwmod_am33xx_rst();
}
static void omap_hwmod_am43xx_clkctrl(void)
@@ -311,20 +279,12 @@ static void omap_hwmod_am43xx_clkctrl(void)
CLKCTRL(am33xx_l4_ls_hwmod, AM43XX_CM_PER_L4LS_CLKCTRL_OFFSET);
CLKCTRL(am33xx_l4_wkup_hwmod, AM43XX_CM_WKUP_L4WKUP_CLKCTRL_OFFSET);
CLKCTRL(am33xx_l3_main_hwmod, AM43XX_CM_PER_L3_CLKCTRL_OFFSET);
- CLKCTRL(am33xx_gfx_hwmod, AM43XX_CM_GFX_GFX_CLKCTRL_OFFSET);
CLKCTRL(am33xx_mpu_hwmod , AM43XX_CM_MPU_MPU_CLKCTRL_OFFSET);
CLKCTRL(am33xx_l3_instr_hwmod , AM43XX_CM_PER_L3_INSTR_CLKCTRL_OFFSET);
CLKCTRL(am33xx_ocmcram_hwmod , AM43XX_CM_PER_OCMCRAM_CLKCTRL_OFFSET);
}
-static void omap_hwmod_am43xx_rst(void)
-{
- RSTCTRL(am33xx_gfx_hwmod, AM43XX_RM_GFX_RSTCTRL_OFFSET);
- RSTST(am33xx_gfx_hwmod, AM43XX_RM_GFX_RSTST_OFFSET);
-}
-
void omap_hwmod_am43xx_reg(void)
{
omap_hwmod_am43xx_clkctrl();
- omap_hwmod_am43xx_rst();
}
diff --git a/arch/arm/mach-omap2/omap_hwmod_33xx_data.c b/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
index c95c9b2276ca..12342bcef776 100644
--- a/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
@@ -274,10 +274,8 @@ static struct omap_hwmod_ocp_if *am33xx_hwmod_ocp_ifs[] __initdata = {
&am33xx_l3_main__l4_hs,
&am33xx_l3_main__l3_s,
&am33xx_l3_main__l3_instr,
- &am33xx_l3_main__gfx,
&am33xx_l3_s__l3_main,
&am33xx_wkup_m3__l4_wkup,
- &am33xx_gfx__l3_main,
&am33xx_l3_main__debugss,
&am33xx_l4_wkup__wkup_m3,
&am33xx_l4_wkup__control,
diff --git a/arch/arm/mach-omap2/omap_hwmod_43xx_data.c b/arch/arm/mach-omap2/omap_hwmod_43xx_data.c
index 62fe18fefb1d..b97cb745bbbc 100644
--- a/arch/arm/mach-omap2/omap_hwmod_43xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_43xx_data.c
@@ -143,11 +143,9 @@ static struct omap_hwmod_ocp_if *am43xx_hwmod_ocp_ifs[] __initdata = {
&am43xx_l3_main__l4_hs,
&am33xx_l3_main__l3_s,
&am33xx_l3_main__l3_instr,
- &am33xx_l3_main__gfx,
&am33xx_l3_s__l3_main,
&am43xx_l3_main__emif,
&am43xx_wkup_m3__l4_wkup,
- &am33xx_gfx__l3_main,
&am43xx_l4_wkup__wkup_m3,
&am43xx_l4_wkup__control,
&am43xx_l4_wkup__smartreflex0,
diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
index 665ca74a834a..37c59115b353 100644
--- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
@@ -124,21 +124,6 @@ static struct omap_hwmod_class omap44xx_l4_hwmod_class = {
.name = "l4",
};
-/* l4_abe */
-static struct omap_hwmod omap44xx_l4_abe_hwmod = {
- .name = "l4_abe",
- .class = &omap44xx_l4_hwmod_class,
- .clkdm_name = "abe_clkdm",
- .prcm = {
- .omap4 = {
- .clkctrl_offs = OMAP4_CM1_ABE_L4ABE_CLKCTRL_OFFSET,
- .context_offs = OMAP4_RM_ABE_AESS_CONTEXT_OFFSET,
- .lostcontext_mask = OMAP4430_LOSTMEM_AESSMEM_MASK,
- .flags = HWMOD_OMAP4_NO_CONTEXT_LOSS_BIT,
- },
- },
-};
-
/* l4_cfg */
static struct omap_hwmod omap44xx_l4_cfg_hwmod = {
.name = "l4_cfg",
@@ -771,22 +756,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_cfg__l3_main_3 = {
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
-/* l3_main_1 -> l4_abe */
-static struct omap_hwmod_ocp_if omap44xx_l3_main_1__l4_abe = {
- .master = &omap44xx_l3_main_1_hwmod,
- .slave = &omap44xx_l4_abe_hwmod,
- .clk = "l3_div_ck",
- .user = OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* mpu -> l4_abe */
-static struct omap_hwmod_ocp_if omap44xx_mpu__l4_abe = {
- .master = &omap44xx_mpu_hwmod,
- .slave = &omap44xx_l4_abe_hwmod,
- .clk = "ocp_abe_iclk",
- .user = OCP_USER_MPU | OCP_USER_SDMA,
-};
-
/* l3_main_1 -> l4_cfg */
static struct omap_hwmod_ocp_if omap44xx_l3_main_1__l4_cfg = {
.master = &omap44xx_l3_main_1_hwmod,
@@ -988,8 +957,6 @@ static struct omap_hwmod_ocp_if *omap44xx_hwmod_ocp_ifs[] __initdata = {
&omap44xx_l3_main_1__l3_main_3,
&omap44xx_l3_main_2__l3_main_3,
&omap44xx_l4_cfg__l3_main_3,
- &omap44xx_l3_main_1__l4_abe,
- &omap44xx_mpu__l4_abe,
&omap44xx_l3_main_1__l4_cfg,
&omap44xx_l3_main_2__l4_per,
&omap44xx_l4_cfg__l4_wkup,
diff --git a/arch/arm/mach-omap2/omap_hwmod_54xx_data.c b/arch/arm/mach-omap2/omap_hwmod_54xx_data.c
index 7c38c1ba58ac..9e0f3b78e83f 100644
--- a/arch/arm/mach-omap2/omap_hwmod_54xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_54xx_data.c
@@ -121,19 +121,6 @@ static struct omap_hwmod_class omap54xx_l4_hwmod_class = {
.name = "l4",
};
-/* l4_abe */
-static struct omap_hwmod omap54xx_l4_abe_hwmod = {
- .name = "l4_abe",
- .class = &omap54xx_l4_hwmod_class,
- .clkdm_name = "abe_clkdm",
- .prcm = {
- .omap4 = {
- .clkctrl_offs = OMAP54XX_CM_ABE_L4_ABE_CLKCTRL_OFFSET,
- .flags = HWMOD_OMAP4_NO_CONTEXT_LOSS_BIT,
- },
- },
-};
-
/* l4_cfg */
static struct omap_hwmod omap54xx_l4_cfg_hwmod = {
.name = "l4_cfg",
@@ -395,22 +382,6 @@ static struct omap_hwmod_ocp_if omap54xx_l4_cfg__l3_main_3 = {
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
-/* l3_main_1 -> l4_abe */
-static struct omap_hwmod_ocp_if omap54xx_l3_main_1__l4_abe = {
- .master = &omap54xx_l3_main_1_hwmod,
- .slave = &omap54xx_l4_abe_hwmod,
- .clk = "abe_iclk",
- .user = OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* mpu -> l4_abe */
-static struct omap_hwmod_ocp_if omap54xx_mpu__l4_abe = {
- .master = &omap54xx_mpu_hwmod,
- .slave = &omap54xx_l4_abe_hwmod,
- .clk = "abe_iclk",
- .user = OCP_USER_MPU | OCP_USER_SDMA,
-};
-
/* l3_main_1 -> l4_cfg */
static struct omap_hwmod_ocp_if omap54xx_l3_main_1__l4_cfg = {
.master = &omap54xx_l3_main_1_hwmod,
@@ -478,8 +449,6 @@ static struct omap_hwmod_ocp_if *omap54xx_hwmod_ocp_ifs[] __initdata = {
&omap54xx_l3_main_1__l3_main_3,
&omap54xx_l3_main_2__l3_main_3,
&omap54xx_l4_cfg__l3_main_3,
- &omap54xx_l3_main_1__l4_abe,
- &omap54xx_mpu__l4_abe,
&omap54xx_l3_main_1__l4_cfg,
&omap54xx_l3_main_2__l4_per,
&omap54xx_l3_main_1__l4_wkup,
generated by cgit v1.2.3 (git 2.39.0) at 2025-12-25 05:28:45 +0300