[PATCH 00/10] Drop even more legacy platform data for omaps

[PATCH 00/10] Drop even more legacy platform data for omaps

[Tony Lindgren]

Hi all,

This series of changes remove even more legacy platform data and
ti,hwmods devitree property for omap variants.

The patches are against v5.4-rc1 on top of the previous set:

[PATCH 00/21] Drop more legacy platform data for omaps

Please note that the earlier watchdog changes depend on the following
patch:

[PATCH] bus: ti-sysc: Fix watchdog quirk handling

Regards,

Tony


Tony Lindgren (10):
  ARM: OMAP2+: Drop legacy platform data for omap4 mcbsp
  ARM: OMAP2+: Drop legacy platform data for omap5 mcbsp
  ARM: OMAP2+: Drop legacy platform data for am4 hdq1w
  ARM: OMAP2+: Drop legacy platform data for dra7 hdq1w
  ARM: OMAP2+: Drop legacy platform data for omap4 hdq1w
  ARM: OMAP2+: Drop legacy platform data for am3 and am4 rng
  ARM: OMAP2+: Drop legacy platform data for dra7 rng
  ARM: OMAP2+: Drop legacy platform data for am3 and am4 mcasp
  ARM: OMAP2+: Drop legacy platform data for omap4 mcasp
  ARM: OMAP2+: Drop legacy platform data for musb on omap4

 arch/arm/boot/dts/am33xx-l4.dtsi              |   3 -
 arch/arm/boot/dts/am437x-l4.dtsi              |   4 -
 arch/arm/boot/dts/dra7-l4.dtsi                |   2 -
 arch/arm/boot/dts/omap4-l4-abe.dtsi           |   4 -
 arch/arm/boot/dts/omap4-l4.dtsi               |   3 -
 arch/arm/boot/dts/omap5-l4-abe.dtsi           |   3 -
 .../omap_hwmod_33xx_43xx_common_data.h        |   4 -
 .../omap_hwmod_33xx_43xx_interconnect_data.c  |  10 -
 .../omap_hwmod_33xx_43xx_ipblock_data.c       |  74 -----
 arch/arm/mach-omap2/omap_hwmod_33xx_data.c    |   1 -
 arch/arm/mach-omap2/omap_hwmod_43xx_data.c    |  37 ---
 arch/arm/mach-omap2/omap_hwmod_44xx_data.c    | 302 ------------------
 arch/arm/mach-omap2/omap_hwmod_54xx_data.c    | 113 -------
 arch/arm/mach-omap2/omap_hwmod_7xx_data.c     |  79 -----
 14 files changed, 639 deletions(-)

-- 
2.23.0

[PATCH 01/10] ARM: OMAP2+: Drop legacy platform data for omap4 mcbsp

[Tony Lindgren]

We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.

As we're just dropping data, and the early platform data init
is based on the custom ti,hwmods property, we want to drop both
the platform data and ti,hwmods property in a single patch.

Signed-off-by: Tony Lindgren <tony@atomide.com>
---
 arch/arm/boot/dts/omap4-l4-abe.dtsi        |   3 -
 arch/arm/boot/dts/omap4-l4.dtsi            |   1 -
 arch/arm/mach-omap2/omap_hwmod_44xx_data.c | 143 ---------------------
 3 files changed, 147 deletions(-)

diff --git a/arch/arm/boot/dts/omap4-l4-abe.dtsi b/arch/arm/boot/dts/omap4-l4-abe.dtsi
--- a/arch/arm/boot/dts/omap4-l4-abe.dtsi
+++ b/arch/arm/boot/dts/omap4-l4-abe.dtsi
@@ -86,7 +86,6 @@
 
 		target-module@22000 {			/* 0x40122000, ap 2 02.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "mcbsp1";
 			reg = <0x2208c 0x4>;
 			reg-names = "sysc";
 			ti,sysc-mask = <(SYSC_OMAP2_CLOCKACTIVITY |
@@ -120,7 +119,6 @@
 
 		target-module@24000 {			/* 0x40124000, ap 4 04.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "mcbsp2";
 			reg = <0x2408c 0x4>;
 			reg-names = "sysc";
 			ti,sysc-mask = <(SYSC_OMAP2_CLOCKACTIVITY |
@@ -154,7 +152,6 @@
 
 		target-module@26000 {			/* 0x40126000, ap 6 06.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "mcbsp3";
 			reg = <0x2608c 0x4>;
 			reg-names = "sysc";
 			ti,sysc-mask = <(SYSC_OMAP2_CLOCKACTIVITY |
diff --git a/arch/arm/boot/dts/omap4-l4.dtsi b/arch/arm/boot/dts/omap4-l4.dtsi
--- a/arch/arm/boot/dts/omap4-l4.dtsi
+++ b/arch/arm/boot/dts/omap4-l4.dtsi
@@ -2013,7 +2013,6 @@
 
 		target-module@96000 {			/* 0x48096000, ap 37 26.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "mcbsp4";
 			reg = <0x9608c 0x4>;
 			reg-names = "sysc";
 			ti,sysc-mask = <(SYSC_OMAP2_CLOCKACTIVITY |
diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
--- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
@@ -1324,113 +1324,6 @@ static struct omap_hwmod omap44xx_mcasp_hwmod = {
 	},
 };
 
-/*
- * 'mcbsp' class
- * multi channel buffered serial port controller
- */
-
-static struct omap_hwmod_class_sysconfig omap44xx_mcbsp_sysc = {
-	.rev_offs	= -ENODEV,
-	.sysc_offs	= 0x008c,
-	.sysc_flags	= (SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_ENAWAKEUP |
-			   SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET),
-	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
-	.sysc_fields	= &omap_hwmod_sysc_type1,
-};
-
-static struct omap_hwmod_class omap44xx_mcbsp_hwmod_class = {
-	.name	= "mcbsp",
-	.sysc	= &omap44xx_mcbsp_sysc,
-};
-
-/* mcbsp1 */
-static struct omap_hwmod_opt_clk mcbsp1_opt_clks[] = {
-	{ .role = "pad_fck", .clk = "pad_clks_ck" },
-	{ .role = "prcm_fck", .clk = "mcbsp1_sync_mux_ck" },
-};
-
-static struct omap_hwmod omap44xx_mcbsp1_hwmod = {
-	.name		= "mcbsp1",
-	.class		= &omap44xx_mcbsp_hwmod_class,
-	.clkdm_name	= "abe_clkdm",
-	.main_clk	= "func_mcbsp1_gfclk",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP4_CM1_ABE_MCBSP1_CLKCTRL_OFFSET,
-			.context_offs = OMAP4_RM_ABE_MCBSP1_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-	.opt_clks	= mcbsp1_opt_clks,
-	.opt_clks_cnt	= ARRAY_SIZE(mcbsp1_opt_clks),
-};
-
-/* mcbsp2 */
-static struct omap_hwmod_opt_clk mcbsp2_opt_clks[] = {
-	{ .role = "pad_fck", .clk = "pad_clks_ck" },
-	{ .role = "prcm_fck", .clk = "mcbsp2_sync_mux_ck" },
-};
-
-static struct omap_hwmod omap44xx_mcbsp2_hwmod = {
-	.name		= "mcbsp2",
-	.class		= &omap44xx_mcbsp_hwmod_class,
-	.clkdm_name	= "abe_clkdm",
-	.main_clk	= "func_mcbsp2_gfclk",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP4_CM1_ABE_MCBSP2_CLKCTRL_OFFSET,
-			.context_offs = OMAP4_RM_ABE_MCBSP2_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-	.opt_clks	= mcbsp2_opt_clks,
-	.opt_clks_cnt	= ARRAY_SIZE(mcbsp2_opt_clks),
-};
-
-/* mcbsp3 */
-static struct omap_hwmod_opt_clk mcbsp3_opt_clks[] = {
-	{ .role = "pad_fck", .clk = "pad_clks_ck" },
-	{ .role = "prcm_fck", .clk = "mcbsp3_sync_mux_ck" },
-};
-
-static struct omap_hwmod omap44xx_mcbsp3_hwmod = {
-	.name		= "mcbsp3",
-	.class		= &omap44xx_mcbsp_hwmod_class,
-	.clkdm_name	= "abe_clkdm",
-	.main_clk	= "func_mcbsp3_gfclk",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP4_CM1_ABE_MCBSP3_CLKCTRL_OFFSET,
-			.context_offs = OMAP4_RM_ABE_MCBSP3_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-	.opt_clks	= mcbsp3_opt_clks,
-	.opt_clks_cnt	= ARRAY_SIZE(mcbsp3_opt_clks),
-};
-
-/* mcbsp4 */
-static struct omap_hwmod_opt_clk mcbsp4_opt_clks[] = {
-	{ .role = "pad_fck", .clk = "pad_clks_ck" },
-	{ .role = "prcm_fck", .clk = "mcbsp4_sync_mux_ck" },
-};
-
-static struct omap_hwmod omap44xx_mcbsp4_hwmod = {
-	.name		= "mcbsp4",
-	.class		= &omap44xx_mcbsp_hwmod_class,
-	.clkdm_name	= "l4_per_clkdm",
-	.main_clk	= "per_mcbsp4_gfclk",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP4_CM_L4PER_MCBSP4_CLKCTRL_OFFSET,
-			.context_offs = OMAP4_RM_L4PER_MCBSP4_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-	.opt_clks	= mcbsp4_opt_clks,
-	.opt_clks_cnt	= ARRAY_SIZE(mcbsp4_opt_clks),
-};
-
 /*
  * 'mcpdm' class
  * multi channel pdm controller (proprietary interface with phoenix power
@@ -2938,38 +2831,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_abe__mcasp_dma = {
 	.user		= OCP_USER_SDMA,
 };
 
-/* l4_abe -> mcbsp1 */
-static struct omap_hwmod_ocp_if omap44xx_l4_abe__mcbsp1 = {
-	.master		= &omap44xx_l4_abe_hwmod,
-	.slave		= &omap44xx_mcbsp1_hwmod,
-	.clk		= "ocp_abe_iclk",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* l4_abe -> mcbsp2 */
-static struct omap_hwmod_ocp_if omap44xx_l4_abe__mcbsp2 = {
-	.master		= &omap44xx_l4_abe_hwmod,
-	.slave		= &omap44xx_mcbsp2_hwmod,
-	.clk		= "ocp_abe_iclk",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* l4_abe -> mcbsp3 */
-static struct omap_hwmod_ocp_if omap44xx_l4_abe__mcbsp3 = {
-	.master		= &omap44xx_l4_abe_hwmod,
-	.slave		= &omap44xx_mcbsp3_hwmod,
-	.clk		= "ocp_abe_iclk",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* l4_per -> mcbsp4 */
-static struct omap_hwmod_ocp_if omap44xx_l4_per__mcbsp4 = {
-	.master		= &omap44xx_l4_per_hwmod,
-	.slave		= &omap44xx_mcbsp4_hwmod,
-	.clk		= "l4_div_ck",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
 /* l4_abe -> mcpdm */
 static struct omap_hwmod_ocp_if omap44xx_l4_abe__mcpdm = {
 	.master		= &omap44xx_l4_abe_hwmod,
@@ -3308,10 +3169,6 @@ static struct omap_hwmod_ocp_if *omap44xx_hwmod_ocp_ifs[] __initdata = {
 	&omap44xx_l4_wkup__kbd,
 	&omap44xx_l4_abe__mcasp,
 	&omap44xx_l4_abe__mcasp_dma,
-	&omap44xx_l4_abe__mcbsp1,
-	&omap44xx_l4_abe__mcbsp2,
-	&omap44xx_l4_abe__mcbsp3,
-	&omap44xx_l4_per__mcbsp4,
 	&omap44xx_l4_abe__mcpdm,
 	&omap44xx_l3_main_2__mmu_ipu,
 	&omap44xx_l4_cfg__mmu_dsp,
-- 
2.23.0

[PATCH 02/10] ARM: OMAP2+: Drop legacy platform data for omap5 mcbsp

[Tony Lindgren]

We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.

As we're just dropping data, and the early platform data init
is based on the custom ti,hwmods property, we want to drop both
the platform data and ti,hwmods property in a single patch.

Signed-off-by: Tony Lindgren <tony@atomide.com>
---
 arch/arm/boot/dts/omap5-l4-abe.dtsi        |   3 -
 arch/arm/mach-omap2/omap_hwmod_54xx_data.c | 113 ---------------------
 2 files changed, 116 deletions(-)

diff --git a/arch/arm/boot/dts/omap5-l4-abe.dtsi b/arch/arm/boot/dts/omap5-l4-abe.dtsi
--- a/arch/arm/boot/dts/omap5-l4-abe.dtsi
+++ b/arch/arm/boot/dts/omap5-l4-abe.dtsi
@@ -86,7 +86,6 @@
 
 		target-module@22000 {			/* 0x40122000, ap 2 02.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "mcbsp1";
 			reg = <0x2208c 0x4>;
 			reg-names = "sysc";
 			ti,sysc-mask = <(SYSC_OMAP2_CLOCKACTIVITY |
@@ -120,7 +119,6 @@
 
 		target-module@24000 {			/* 0x40124000, ap 4 04.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "mcbsp2";
 			reg = <0x2408c 0x4>;
 			reg-names = "sysc";
 			ti,sysc-mask = <(SYSC_OMAP2_CLOCKACTIVITY |
@@ -154,7 +152,6 @@
 
 		target-module@26000 {			/* 0x40126000, ap 6 06.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "mcbsp3";
 			reg = <0x2608c 0x4>;
 			reg-names = "sysc";
 			ti,sysc-mask = <(SYSC_OMAP2_CLOCKACTIVITY |
diff --git a/arch/arm/mach-omap2/omap_hwmod_54xx_data.c b/arch/arm/mach-omap2/omap_hwmod_54xx_data.c
--- a/arch/arm/mach-omap2/omap_hwmod_54xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_54xx_data.c
@@ -627,92 +627,6 @@ static struct omap_hwmod omap54xx_kbd_hwmod = {
 	},
 };
 
-
-/*
- * 'mcbsp' class
- * multi channel buffered serial port controller
- */
-
-static struct omap_hwmod_class_sysconfig omap54xx_mcbsp_sysc = {
-	.rev_offs	= -ENODEV,
-	.sysc_offs	= 0x008c,
-	.sysc_flags	= (SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_ENAWAKEUP |
-			   SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET),
-	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
-	.sysc_fields	= &omap_hwmod_sysc_type1,
-};
-
-static struct omap_hwmod_class omap54xx_mcbsp_hwmod_class = {
-	.name	= "mcbsp",
-	.sysc	= &omap54xx_mcbsp_sysc,
-};
-
-/* mcbsp1 */
-static struct omap_hwmod_opt_clk mcbsp1_opt_clks[] = {
-	{ .role = "pad_fck", .clk = "pad_clks_ck" },
-	{ .role = "prcm_fck", .clk = "mcbsp1_sync_mux_ck" },
-};
-
-static struct omap_hwmod omap54xx_mcbsp1_hwmod = {
-	.name		= "mcbsp1",
-	.class		= &omap54xx_mcbsp_hwmod_class,
-	.clkdm_name	= "abe_clkdm",
-	.main_clk	= "mcbsp1_gfclk",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_ABE_MCBSP1_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_ABE_MCBSP1_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-	.opt_clks	= mcbsp1_opt_clks,
-	.opt_clks_cnt	= ARRAY_SIZE(mcbsp1_opt_clks),
-};
-
-/* mcbsp2 */
-static struct omap_hwmod_opt_clk mcbsp2_opt_clks[] = {
-	{ .role = "pad_fck", .clk = "pad_clks_ck" },
-	{ .role = "prcm_fck", .clk = "mcbsp2_sync_mux_ck" },
-};
-
-static struct omap_hwmod omap54xx_mcbsp2_hwmod = {
-	.name		= "mcbsp2",
-	.class		= &omap54xx_mcbsp_hwmod_class,
-	.clkdm_name	= "abe_clkdm",
-	.main_clk	= "mcbsp2_gfclk",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_ABE_MCBSP2_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_ABE_MCBSP2_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-	.opt_clks	= mcbsp2_opt_clks,
-	.opt_clks_cnt	= ARRAY_SIZE(mcbsp2_opt_clks),
-};
-
-/* mcbsp3 */
-static struct omap_hwmod_opt_clk mcbsp3_opt_clks[] = {
-	{ .role = "pad_fck", .clk = "pad_clks_ck" },
-	{ .role = "prcm_fck", .clk = "mcbsp3_sync_mux_ck" },
-};
-
-static struct omap_hwmod omap54xx_mcbsp3_hwmod = {
-	.name		= "mcbsp3",
-	.class		= &omap54xx_mcbsp_hwmod_class,
-	.clkdm_name	= "abe_clkdm",
-	.main_clk	= "mcbsp3_gfclk",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_ABE_MCBSP3_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_ABE_MCBSP3_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-	.opt_clks	= mcbsp3_opt_clks,
-	.opt_clks_cnt	= ARRAY_SIZE(mcbsp3_opt_clks),
-};
-
 /*
  * 'mcpdm' class
  * multi channel pdm controller (proprietary interface with phoenix power
@@ -1597,30 +1511,6 @@ static struct omap_hwmod_ocp_if omap54xx_l4_wkup__kbd = {
 	.user		= OCP_USER_MPU | OCP_USER_SDMA,
 };
 
-/* l4_abe -> mcbsp1 */
-static struct omap_hwmod_ocp_if omap54xx_l4_abe__mcbsp1 = {
-	.master		= &omap54xx_l4_abe_hwmod,
-	.slave		= &omap54xx_mcbsp1_hwmod,
-	.clk		= "abe_iclk",
-	.user		= OCP_USER_MPU,
-};
-
-/* l4_abe -> mcbsp2 */
-static struct omap_hwmod_ocp_if omap54xx_l4_abe__mcbsp2 = {
-	.master		= &omap54xx_l4_abe_hwmod,
-	.slave		= &omap54xx_mcbsp2_hwmod,
-	.clk		= "abe_iclk",
-	.user		= OCP_USER_MPU,
-};
-
-/* l4_abe -> mcbsp3 */
-static struct omap_hwmod_ocp_if omap54xx_l4_abe__mcbsp3 = {
-	.master		= &omap54xx_l4_abe_hwmod,
-	.slave		= &omap54xx_mcbsp3_hwmod,
-	.clk		= "abe_iclk",
-	.user		= OCP_USER_MPU,
-};
-
 /* l4_abe -> mcpdm */
 static struct omap_hwmod_ocp_if omap54xx_l4_abe__mcpdm = {
 	.master		= &omap54xx_l4_abe_hwmod,
@@ -1796,9 +1686,6 @@ static struct omap_hwmod_ocp_if *omap54xx_hwmod_ocp_ifs[] __initdata = {
 	&omap54xx_mpu__emif2,
 	&omap54xx_l3_main_2__mmu_ipu,
 	&omap54xx_l4_wkup__kbd,
-	&omap54xx_l4_abe__mcbsp1,
-	&omap54xx_l4_abe__mcbsp2,
-	&omap54xx_l4_abe__mcbsp3,
 	&omap54xx_l4_abe__mcpdm,
 	&omap54xx_l4_cfg__mpu,
 	&omap54xx_l4_cfg__spinlock,
-- 
2.23.0

[PATCH 03/10] ARM: OMAP2+: Drop legacy platform data for am4 hdq1w

[Tony Lindgren]

We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.

As we're just dropping data, and the early platform data init
is based on the custom ti,hwmods property, we want to drop both
the platform data and ti,hwmods property in a single patch.

Signed-off-by: Tony Lindgren <tony@atomide.com>
---
 arch/arm/boot/dts/am437x-l4.dtsi           |  1 -
 arch/arm/mach-omap2/omap_hwmod_43xx_data.c | 36 ----------------------
 2 files changed, 37 deletions(-)

diff --git a/arch/arm/boot/dts/am437x-l4.dtsi b/arch/arm/boot/dts/am437x-l4.dtsi
--- a/arch/arm/boot/dts/am437x-l4.dtsi
+++ b/arch/arm/boot/dts/am437x-l4.dtsi
@@ -2277,7 +2277,6 @@
 
 		target-module@47000 {			/* 0x48347000, ap 110 70.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "hdq1w";
 			reg = <0x47000 0x4>,
 			      <0x47014 0x4>,
 			      <0x47018 0x4>;
diff --git a/arch/arm/mach-omap2/omap_hwmod_43xx_data.c b/arch/arm/mach-omap2/omap_hwmod_43xx_data.c
--- a/arch/arm/mach-omap2/omap_hwmod_43xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_43xx_data.c
@@ -18,8 +18,6 @@
 #include "omap_hwmod_33xx_43xx_common_data.h"
 #include "prcm43xx.h"
 #include "omap_hwmod_common_data.h"
-#include "hdq1w.h"
-
 
 /* IP blocks */
 static struct omap_hwmod am43xx_emif_hwmod = {
@@ -468,32 +466,6 @@ static struct omap_hwmod am43xx_dss_rfbi_hwmod = {
 	.parent_hwmod	= &am43xx_dss_core_hwmod,
 };
 
-/* HDQ1W */
-static struct omap_hwmod_class_sysconfig am43xx_hdq1w_sysc = {
-	.rev_offs       = 0x0000,
-	.sysc_offs      = 0x0014,
-	.syss_offs      = 0x0018,
-	.sysc_flags     = (SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE),
-	.sysc_fields    = &omap_hwmod_sysc_type1,
-};
-
-static struct omap_hwmod_class am43xx_hdq1w_hwmod_class = {
-	.name   = "hdq1w",
-	.sysc   = &am43xx_hdq1w_sysc,
-	.reset	= &omap_hdq1w_reset,
-};
-
-static struct omap_hwmod am43xx_hdq1w_hwmod = {
-	.name           = "hdq1w",
-	.class          = &am43xx_hdq1w_hwmod_class,
-	.clkdm_name     = "l4ls_clkdm",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = AM43XX_CM_PER_HDQ1W_CLKCTRL_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-};
 
 static struct omap_hwmod_class_sysconfig am43xx_vpfe_sysc = {
 	.rev_offs       = 0x0,
@@ -744,13 +716,6 @@ static struct omap_hwmod_ocp_if am43xx_l4_ls__dss_rfbi = {
 	.user		= OCP_USER_MPU | OCP_USER_SDMA,
 };
 
-static struct omap_hwmod_ocp_if am43xx_l4_ls__hdq1w = {
-	.master         = &am33xx_l4_ls_hwmod,
-	.slave          = &am43xx_hdq1w_hwmod,
-	.clk            = "l4ls_gclk",
-	.user           = OCP_USER_MPU | OCP_USER_SDMA,
-};
-
 static struct omap_hwmod_ocp_if am43xx_l3__vpfe0 = {
 	.master         = &am43xx_vpfe0_hwmod,
 	.slave          = &am33xx_l3_main_hwmod,
@@ -854,7 +819,6 @@ static struct omap_hwmod_ocp_if *am43xx_hwmod_ocp_ifs[] __initdata = {
 	&am43xx_l4_ls__dss,
 	&am43xx_l4_ls__dss_dispc,
 	&am43xx_l4_ls__dss_rfbi,
-	&am43xx_l4_ls__hdq1w,
 	&am43xx_l3__vpfe0,
 	&am43xx_l3__vpfe1,
 	&am43xx_l4_ls__vpfe0,
-- 
2.23.0

[PATCH 04/10] ARM: OMAP2+: Drop legacy platform data for dra7 hdq1w

[Tony Lindgren]

We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.

As we're just dropping data, and the early platform data init
is based on the custom ti,hwmods property, we want to drop both
the platform data and ti,hwmods property in a single patch.

Signed-off-by: Tony Lindgren <tony@atomide.com>
---
 arch/arm/boot/dts/dra7-l4.dtsi            |  1 -
 arch/arm/mach-omap2/omap_hwmod_7xx_data.c | 43 -----------------------
 2 files changed, 44 deletions(-)

diff --git a/arch/arm/boot/dts/dra7-l4.dtsi b/arch/arm/boot/dts/dra7-l4.dtsi
--- a/arch/arm/boot/dts/dra7-l4.dtsi
+++ b/arch/arm/boot/dts/dra7-l4.dtsi
@@ -2089,7 +2089,6 @@
 
 		target-module@b2000 {			/* 0x480b2000, ap 37 52.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "hdq1w";
 			reg = <0xb2000 0x4>,
 			      <0xb2014 0x4>,
 			      <0xb2018 0x4>;
diff --git a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
--- a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
@@ -771,41 +771,7 @@ static struct omap_hwmod dra7xx_gpmc_hwmod = {
 	},
 };
 
-/*
- * 'hdq1w' class
- *
- */
-
-static struct omap_hwmod_class_sysconfig dra7xx_hdq1w_sysc = {
-	.rev_offs	= 0x0000,
-	.sysc_offs	= 0x0014,
-	.syss_offs	= 0x0018,
-	.sysc_flags	= (SYSC_HAS_AUTOIDLE | SYSC_HAS_SOFTRESET |
-			   SYSS_HAS_RESET_STATUS),
-	.sysc_fields	= &omap_hwmod_sysc_type1,
-};
-
-static struct omap_hwmod_class dra7xx_hdq1w_hwmod_class = {
-	.name	= "hdq1w",
-	.sysc	= &dra7xx_hdq1w_sysc,
-};
 
-/* hdq1w */
-
-static struct omap_hwmod dra7xx_hdq1w_hwmod = {
-	.name		= "hdq1w",
-	.class		= &dra7xx_hdq1w_hwmod_class,
-	.clkdm_name	= "l4per_clkdm",
-	.flags		= HWMOD_INIT_NO_RESET,
-	.main_clk	= "func_12m_fclk",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = DRA7XX_CM_L4PER_HDQ1W_CLKCTRL_OFFSET,
-			.context_offs = DRA7XX_RM_L4PER_HDQ1W_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-};
 
 /*
  * 'mpu' class
@@ -1864,14 +1830,6 @@ static struct omap_hwmod_ocp_if dra7xx_l3_main_1__gpmc = {
 	.user		= OCP_USER_MPU | OCP_USER_SDMA,
 };
 
-/* l4_per1 -> hdq1w */
-static struct omap_hwmod_ocp_if dra7xx_l4_per1__hdq1w = {
-	.master		= &dra7xx_l4_per1_hwmod,
-	.slave		= &dra7xx_hdq1w_hwmod,
-	.clk		= "l3_iclk_div",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
 /* l4_cfg -> mpu */
 static struct omap_hwmod_ocp_if dra7xx_l4_cfg__mpu = {
 	.master		= &dra7xx_l4_cfg_hwmod,
@@ -2237,7 +2195,6 @@ static struct omap_hwmod_ocp_if *dra7xx_hwmod_ocp_ifs[] __initdata = {
 	&dra7xx_l3_main_1__sha0,
 	&dra7xx_l4_per1__elm,
 	&dra7xx_l3_main_1__gpmc,
-	&dra7xx_l4_per1__hdq1w,
 	&dra7xx_l4_cfg__mpu,
 	&dra7xx_l4_cfg__ocp2scp1,
 	&dra7xx_l4_cfg__ocp2scp3,
-- 
2.23.0

[PATCH 05/10] ARM: OMAP2+: Drop legacy platform data for omap4 hdq1w

[Tony Lindgren]

We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.

As we're just dropping data, and the early platform data init
is based on the custom ti,hwmods property, we want to drop both
the platform data and ti,hwmods property in a single patch.

Signed-off-by: Tony Lindgren <tony@atomide.com>
---
 arch/arm/boot/dts/omap4-l4.dtsi            |  1 -
 arch/arm/mach-omap2/omap_hwmod_44xx_data.c | 43 ----------------------
 2 files changed, 44 deletions(-)

diff --git a/arch/arm/boot/dts/omap4-l4.dtsi b/arch/arm/boot/dts/omap4-l4.dtsi
--- a/arch/arm/boot/dts/omap4-l4.dtsi
+++ b/arch/arm/boot/dts/omap4-l4.dtsi
@@ -2222,7 +2222,6 @@
 
 		target-module@b2000 {			/* 0x480b2000, ap 65 3c.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "hdq1w";
 			reg = <0xb2000 0x4>,
 			      <0xb2014 0x4>,
 			      <0xb2018 0x4>;
diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
--- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
@@ -1061,40 +1061,6 @@ static struct omap_hwmod omap44xx_gpmc_hwmod = {
 	},
 };
 
-/*
- * 'hdq1w' class
- * hdq / 1-wire serial interface controller
- */
-
-static struct omap_hwmod_class_sysconfig omap44xx_hdq1w_sysc = {
-	.rev_offs	= 0x0000,
-	.sysc_offs	= 0x0014,
-	.syss_offs	= 0x0018,
-	.sysc_flags	= (SYSC_HAS_AUTOIDLE | SYSC_HAS_SOFTRESET |
-			   SYSS_HAS_RESET_STATUS),
-	.sysc_fields	= &omap_hwmod_sysc_type1,
-};
-
-static struct omap_hwmod_class omap44xx_hdq1w_hwmod_class = {
-	.name	= "hdq1w",
-	.sysc	= &omap44xx_hdq1w_sysc,
-};
-
-/* hdq1w */
-static struct omap_hwmod omap44xx_hdq1w_hwmod = {
-	.name		= "hdq1w",
-	.class		= &omap44xx_hdq1w_hwmod_class,
-	.clkdm_name	= "l4_per_clkdm",
-	.flags		= HWMOD_INIT_NO_RESET, /* XXX temporary */
-	.main_clk	= "func_12m_fclk",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP4_CM_L4PER_HDQ1W_CLKCTRL_OFFSET,
-			.context_offs = OMAP4_RM_L4PER_HDQ1W_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-};
 
 /*
  * 'hsi' class
@@ -2759,14 +2725,6 @@ static struct omap_hwmod_ocp_if omap44xx_l3_main_2__gpmc = {
 	.user		= OCP_USER_MPU | OCP_USER_SDMA,
 };
 
-/* l4_per -> hdq1w */
-static struct omap_hwmod_ocp_if omap44xx_l4_per__hdq1w = {
-	.master		= &omap44xx_l4_per_hwmod,
-	.slave		= &omap44xx_hdq1w_hwmod,
-	.clk		= "l4_div_ck",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
 /* l4_cfg -> hsi */
 static struct omap_hwmod_ocp_if omap44xx_l4_cfg__hsi = {
 	.master		= &omap44xx_l4_cfg_hwmod,
@@ -3160,7 +3118,6 @@ static struct omap_hwmod_ocp_if *omap44xx_hwmod_ocp_ifs[] __initdata = {
 	&omap44xx_l4_per__elm,
 	&omap44xx_l4_cfg__fdif,
 	&omap44xx_l3_main_2__gpmc,
-	&omap44xx_l4_per__hdq1w,
 	&omap44xx_l4_cfg__hsi,
 	&omap44xx_l3_main_2__ipu,
 	&omap44xx_l3_main_2__iss,
-- 
2.23.0

[PATCH 06/10] ARM: OMAP2+: Drop legacy platform data for am3 and am4 rng

[Tony Lindgren]

We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.

As we're just dropping data, and the early platform data init
is based on the custom ti,hwmods property, we want to drop both
the platform data and ti,hwmods property in a single patch.

Signed-off-by: Tony Lindgren <tony@atomide.com>
---
 arch/arm/boot/dts/am33xx-l4.dtsi              |  1 -
 arch/arm/boot/dts/am437x-l4.dtsi              |  1 -
 .../omap_hwmod_33xx_43xx_common_data.h        |  2 --
 .../omap_hwmod_33xx_43xx_interconnect_data.c  |  8 -----
 .../omap_hwmod_33xx_43xx_ipblock_data.c       | 29 -------------------
 arch/arm/mach-omap2/omap_hwmod_33xx_data.c    |  1 -
 arch/arm/mach-omap2/omap_hwmod_43xx_data.c    |  1 -
 7 files changed, 43 deletions(-)

diff --git a/arch/arm/boot/dts/am33xx-l4.dtsi b/arch/arm/boot/dts/am33xx-l4.dtsi
--- a/arch/arm/boot/dts/am33xx-l4.dtsi
+++ b/arch/arm/boot/dts/am33xx-l4.dtsi
@@ -2044,7 +2044,6 @@
 
 		target-module@10000 {			/* 0x48310000, ap 76 4e.1 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "rng";
 			reg = <0x11fe0 0x4>,
 			      <0x11fe4 0x4>;
 			reg-names = "rev", "sysc";
diff --git a/arch/arm/boot/dts/am437x-l4.dtsi b/arch/arm/boot/dts/am437x-l4.dtsi
--- a/arch/arm/boot/dts/am437x-l4.dtsi
+++ b/arch/arm/boot/dts/am437x-l4.dtsi
@@ -1982,7 +1982,6 @@
 
 		target-module@10000 {			/* 0x48310000, ap 64 4e.1 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "rng";
 			reg = <0x11fe0 0x4>,
 			      <0x11fe4 0x4>;
 			reg-names = "rev", "sysc";
diff --git a/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_common_data.h b/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_common_data.h
--- a/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_common_data.h
+++ b/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_common_data.h
@@ -53,7 +53,6 @@ extern struct omap_hwmod_ocp_if am33xx_l3_main__tptc2;
 extern struct omap_hwmod_ocp_if am33xx_l3_main__ocmc;
 extern struct omap_hwmod_ocp_if am33xx_l3_main__sha0;
 extern struct omap_hwmod_ocp_if am33xx_l3_main__aes0;
-extern struct omap_hwmod_ocp_if am33xx_l4_per__rng;
 
 extern struct omap_hwmod am33xx_l3_main_hwmod;
 extern struct omap_hwmod am33xx_l3_s_hwmod;
@@ -66,7 +65,6 @@ extern struct omap_hwmod am33xx_gfx_hwmod;
 extern struct omap_hwmod am33xx_prcm_hwmod;
 extern struct omap_hwmod am33xx_aes0_hwmod;
 extern struct omap_hwmod am33xx_sha0_hwmod;
-extern struct omap_hwmod am33xx_rng_hwmod;
 extern struct omap_hwmod am33xx_ocmcram_hwmod;
 extern struct omap_hwmod am33xx_smartreflex0_hwmod;
 extern struct omap_hwmod am33xx_smartreflex1_hwmod;
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
--- a/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_interconnect_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_interconnect_data.c
@@ -300,11 +300,3 @@ struct omap_hwmod_ocp_if am33xx_l3_main__aes0 = {
 	.clk		= "aes0_fck",
 	.user		= OCP_USER_MPU | OCP_USER_SDMA,
 };
-
-/* l4 per -> rng */
-struct omap_hwmod_ocp_if am33xx_l4_per__rng = {
-	.master		= &am33xx_l4_ls_hwmod,
-	.slave		= &am33xx_rng_hwmod,
-	.clk		= "rng_fck",
-	.user		= OCP_USER_MPU,
-};
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
--- a/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_ipblock_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_ipblock_data.c
@@ -265,33 +265,6 @@ struct omap_hwmod am33xx_sha0_hwmod = {
 	},
 };
 
-/* rng */
-static struct omap_hwmod_class_sysconfig am33xx_rng_sysc = {
-	.rev_offs	= 0x1fe0,
-	.sysc_offs	= 0x1fe4,
-	.sysc_flags	= SYSC_HAS_AUTOIDLE | SYSC_HAS_SIDLEMODE,
-	.idlemodes	= SIDLE_FORCE | SIDLE_NO,
-	.sysc_fields	= &omap_hwmod_sysc_type1,
-};
-
-static struct omap_hwmod_class am33xx_rng_hwmod_class = {
-	.name		= "rng",
-	.sysc		= &am33xx_rng_sysc,
-};
-
-struct omap_hwmod am33xx_rng_hwmod = {
-	.name		= "rng",
-	.class		= &am33xx_rng_hwmod_class,
-	.clkdm_name	= "l4ls_clkdm",
-	.flags		= HWMOD_SWSUP_SIDLE,
-	.main_clk	= "rng_fck",
-	.prcm		= {
-		.omap4	= {
-			.modulemode	= MODULEMODE_SWCTRL,
-		},
-	},
-};
-
 /* ocmcram */
 static struct omap_hwmod_class am33xx_ocmcram_hwmod_class = {
 	.name = "ocmcram",
@@ -879,7 +852,6 @@ static void omap_hwmod_am33xx_clkctrl(void)
 	CLKCTRL(am33xx_ocmcram_hwmod , AM33XX_CM_PER_OCMCRAM_CLKCTRL_OFFSET);
 	CLKCTRL(am33xx_sha0_hwmod , AM33XX_CM_PER_SHA0_CLKCTRL_OFFSET);
 	CLKCTRL(am33xx_aes0_hwmod , AM33XX_CM_PER_AES0_CLKCTRL_OFFSET);
-	CLKCTRL(am33xx_rng_hwmod, AM33XX_CM_PER_RNG_CLKCTRL_OFFSET);
 }
 
 static void omap_hwmod_am33xx_rst(void)
@@ -935,7 +907,6 @@ static void omap_hwmod_am43xx_clkctrl(void)
 	CLKCTRL(am33xx_ocmcram_hwmod , AM43XX_CM_PER_OCMCRAM_CLKCTRL_OFFSET);
 	CLKCTRL(am33xx_sha0_hwmod , AM43XX_CM_PER_SHA0_CLKCTRL_OFFSET);
 	CLKCTRL(am33xx_aes0_hwmod , AM43XX_CM_PER_AES0_CLKCTRL_OFFSET);
-	CLKCTRL(am33xx_rng_hwmod, AM43XX_CM_PER_RNG_CLKCTRL_OFFSET);
 }
 
 static void omap_hwmod_am43xx_rst(void)
diff --git a/arch/arm/mach-omap2/omap_hwmod_33xx_data.c b/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
--- a/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
@@ -447,7 +447,6 @@ static struct omap_hwmod_ocp_if *am33xx_hwmod_ocp_ifs[] __initdata = {
 	&am33xx_l3_s__usbss,
 	&am33xx_l3_main__sha0,
 	&am33xx_l3_main__aes0,
-	&am33xx_l4_per__rng,
 	NULL,
 };
 
diff --git a/arch/arm/mach-omap2/omap_hwmod_43xx_data.c b/arch/arm/mach-omap2/omap_hwmod_43xx_data.c
--- a/arch/arm/mach-omap2/omap_hwmod_43xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_43xx_data.c
@@ -786,7 +786,6 @@ static struct omap_hwmod_ocp_if *am43xx_hwmod_ocp_ifs[] __initdata = {
 	&am43xx_l3_s__qspi,
 	&am33xx_l4_per__dcan0,
 	&am33xx_l4_per__dcan1,
-	&am33xx_l4_per__rng,
 	&am33xx_l4_ls__mcasp0,
 	&am33xx_l4_ls__mcasp1,
 	&am33xx_l4_ls__timer2,
-- 
2.23.0

[PATCH 07/10] ARM: OMAP2+: Drop legacy platform data for dra7 rng

[Tony Lindgren]

---
 arch/arm/boot/dts/dra7-l4.dtsi            |  1 -
 arch/arm/mach-omap2/omap_hwmod_7xx_data.c | 36 -----------------------
 2 files changed, 37 deletions(-)

diff --git a/arch/arm/boot/dts/dra7-l4.dtsi b/arch/arm/boot/dts/dra7-l4.dtsi
--- a/arch/arm/boot/dts/dra7-l4.dtsi
+++ b/arch/arm/boot/dts/dra7-l4.dtsi
@@ -1898,7 +1898,6 @@
 
 		target-module@90000 {			/* 0x48090000, ap 55 12.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "rng";
 			reg = <0x91fe0 0x4>,
 			      <0x91fe4 0x4>;
 			reg-names = "rev", "sysc";
diff --git a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
--- a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
@@ -1432,34 +1432,6 @@ static struct omap_hwmod dra7xx_des_hwmod = {
 	},
 };
 
-/* rng */
-static struct omap_hwmod_class_sysconfig dra7xx_rng_sysc = {
-	.rev_offs       = 0x1fe0,
-	.sysc_offs      = 0x1fe4,
-	.sysc_flags     = SYSC_HAS_AUTOIDLE | SYSC_HAS_SIDLEMODE,
-	.idlemodes      = SIDLE_FORCE | SIDLE_NO,
-	.sysc_fields    = &omap_hwmod_sysc_type1,
-};
-
-static struct omap_hwmod_class dra7xx_rng_hwmod_class = {
-	.name           = "rng",
-	.sysc           = &dra7xx_rng_sysc,
-};
-
-static struct omap_hwmod dra7xx_rng_hwmod = {
-	.name           = "rng",
-	.class          = &dra7xx_rng_hwmod_class,
-	.flags		= HWMOD_SWSUP_SIDLE,
-	.clkdm_name     = "l4sec_clkdm",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = DRA7XX_CM_L4SEC_RNG_CLKCTRL_OFFSET,
-			.context_offs = DRA7XX_RM_L4SEC_RNG_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_HWCTRL,
-		},
-	},
-};
-
 /*
  * 'usb_otg_ss' class
  *
@@ -2070,13 +2042,6 @@ static struct omap_hwmod_ocp_if dra7xx_l4_per1__des = {
 	.user		= OCP_USER_MPU | OCP_USER_SDMA,
 };
 
-/* l4_per1 -> rng */
-static struct omap_hwmod_ocp_if dra7xx_l4_per1__rng = {
-	.master         = &dra7xx_l4_per1_hwmod,
-	.slave          = &dra7xx_rng_hwmod,
-	.user           = OCP_USER_MPU,
-};
-
 /* l4_per3 -> usb_otg_ss1 */
 static struct omap_hwmod_ocp_if dra7xx_l4_per3__usb_otg_ss1 = {
 	.master		= &dra7xx_l4_per3_hwmod,
@@ -2239,7 +2204,6 @@ static struct omap_hwmod_ocp_if *dra7xx_hwmod_ocp_ifs[] __initdata = {
 /* GP-only hwmod links */
 static struct omap_hwmod_ocp_if *dra7xx_gp_hwmod_ocp_ifs[] __initdata = {
 	&dra7xx_l4_wkup__timer12,
-	&dra7xx_l4_per1__rng,
 	NULL,
 };
 
-- 
2.23.0

[PATCH 08/10] ARM: OMAP2+: Drop legacy platform data for am3 and am4 mcasp

[Tony Lindgren]

We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.

As we're just dropping data, and the early platform data init
is based on the custom ti,hwmods property, we want to drop both
the platform data and ti,hwmods property in a single patch.

Signed-off-by: Tony Lindgren <tony@atomide.com>
---
 arch/arm/boot/dts/am33xx-l4.dtsi              |  2 -
 arch/arm/boot/dts/am437x-l4.dtsi              |  2 -
 .../omap_hwmod_33xx_43xx_common_data.h        |  2 -
 .../omap_hwmod_33xx_43xx_interconnect_data.c  |  2 -
 .../omap_hwmod_33xx_43xx_ipblock_data.c       | 45 -------------------
 5 files changed, 53 deletions(-)

diff --git a/arch/arm/boot/dts/am33xx-l4.dtsi b/arch/arm/boot/dts/am33xx-l4.dtsi
--- a/arch/arm/boot/dts/am33xx-l4.dtsi
+++ b/arch/arm/boot/dts/am33xx-l4.dtsi
@@ -1039,7 +1039,6 @@
 
 		target-module@38000 {			/* 0x48038000, ap 16 02.0 */
 			compatible = "ti,sysc-omap4-simple", "ti,sysc";
-			ti,hwmods = "mcasp0";
 			reg = <0x38000 0x4>,
 			      <0x38004 0x4>;
 			reg-names = "rev", "sysc";
@@ -1070,7 +1069,6 @@
 
 		target-module@3c000 {			/* 0x4803c000, ap 20 32.0 */
 			compatible = "ti,sysc-omap4-simple", "ti,sysc";
-			ti,hwmods = "mcasp1";
 			reg = <0x3c000 0x4>,
 			      <0x3c004 0x4>;
 			reg-names = "rev", "sysc";
diff --git a/arch/arm/boot/dts/am437x-l4.dtsi b/arch/arm/boot/dts/am437x-l4.dtsi
--- a/arch/arm/boot/dts/am437x-l4.dtsi
+++ b/arch/arm/boot/dts/am437x-l4.dtsi
@@ -810,7 +810,6 @@
 
 		target-module@38000 {			/* 0x48038000, ap 14 04.0 */
 			compatible = "ti,sysc-omap4-simple", "ti,sysc";
-			ti,hwmods = "mcasp0";
 			reg = <0x38000 0x4>,
 			      <0x38004 0x4>;
 			reg-names = "rev", "sysc";
@@ -842,7 +841,6 @@
 
 		target-module@3c000 {			/* 0x4803c000, ap 16 2a.0 */
 			compatible = "ti,sysc-omap4-simple", "ti,sysc";
-			ti,hwmods = "mcasp1";
 			reg = <0x3c000 0x4>,
 			      <0x3c004 0x4>;
 			reg-names = "rev", "sysc";
diff --git a/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_common_data.h b/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_common_data.h
--- a/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_common_data.h
+++ b/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_common_data.h
@@ -75,8 +75,6 @@ extern struct omap_hwmod am33xx_epwmss0_hwmod;
 extern struct omap_hwmod am33xx_epwmss1_hwmod;
 extern struct omap_hwmod am33xx_epwmss2_hwmod;
 extern struct omap_hwmod am33xx_gpmc_hwmod;
-extern struct omap_hwmod am33xx_mcasp0_hwmod;
-extern struct omap_hwmod am33xx_mcasp1_hwmod;
 extern struct omap_hwmod am33xx_rtc_hwmod;
 extern struct omap_hwmod am33xx_spi0_hwmod;
 extern struct omap_hwmod am33xx_spi1_hwmod;
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
--- a/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_interconnect_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_interconnect_data.c
@@ -169,7 +169,6 @@ struct omap_hwmod_ocp_if am33xx_l4_ls__spinlock = {
 /* l4 ls -> mcasp0 */
 struct omap_hwmod_ocp_if am33xx_l4_ls__mcasp0 = {
 	.master		= &am33xx_l4_ls_hwmod,
-	.slave		= &am33xx_mcasp0_hwmod,
 	.clk		= "l4ls_gclk",
 	.user		= OCP_USER_MPU,
 };
@@ -177,7 +176,6 @@ struct omap_hwmod_ocp_if am33xx_l4_ls__mcasp0 = {
 /* l4 ls -> mcasp1 */
 struct omap_hwmod_ocp_if am33xx_l4_ls__mcasp1 = {
 	.master		= &am33xx_l4_ls_hwmod,
-	.slave		= &am33xx_mcasp1_hwmod,
 	.clk		= "l4ls_gclk",
 	.user		= OCP_USER_MPU,
 };
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
--- a/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_ipblock_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_ipblock_data.c
@@ -468,47 +468,6 @@ struct omap_hwmod am33xx_gpmc_hwmod = {
 	},
 };
 
-/*
- * 'mcasp' class
- */
-static struct omap_hwmod_class_sysconfig am33xx_mcasp_sysc = {
-	.rev_offs	= 0x0,
-	.sysc_offs	= 0x4,
-	.sysc_flags	= SYSC_HAS_SIDLEMODE,
-	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
-	.sysc_fields	= &omap_hwmod_sysc_type3,
-};
-
-static struct omap_hwmod_class am33xx_mcasp_hwmod_class = {
-	.name		= "mcasp",
-	.sysc		= &am33xx_mcasp_sysc,
-};
-
-/* mcasp0 */
-struct omap_hwmod am33xx_mcasp0_hwmod = {
-	.name		= "mcasp0",
-	.class		= &am33xx_mcasp_hwmod_class,
-	.clkdm_name	= "l3s_clkdm",
-	.main_clk	= "mcasp0_fck",
-	.prcm		= {
-		.omap4	= {
-			.modulemode	= MODULEMODE_SWCTRL,
-		},
-	},
-};
-
-/* mcasp1 */
-struct omap_hwmod am33xx_mcasp1_hwmod = {
-	.name		= "mcasp1",
-	.class		= &am33xx_mcasp_hwmod_class,
-	.clkdm_name	= "l3s_clkdm",
-	.main_clk	= "mcasp1_fck",
-	.prcm		= {
-		.omap4	= {
-			.modulemode	= MODULEMODE_SWCTRL,
-		},
-	},
-};
 
 /*
  * 'rtc' class
@@ -819,8 +778,6 @@ static void omap_hwmod_am33xx_clkctrl(void)
 	CLKCTRL(am33xx_epwmss0_hwmod, AM33XX_CM_PER_EPWMSS0_CLKCTRL_OFFSET);
 	CLKCTRL(am33xx_epwmss1_hwmod, AM33XX_CM_PER_EPWMSS1_CLKCTRL_OFFSET);
 	CLKCTRL(am33xx_epwmss2_hwmod, AM33XX_CM_PER_EPWMSS2_CLKCTRL_OFFSET);
-	CLKCTRL(am33xx_mcasp0_hwmod, AM33XX_CM_PER_MCASP0_CLKCTRL_OFFSET);
-	CLKCTRL(am33xx_mcasp1_hwmod, AM33XX_CM_PER_MCASP1_CLKCTRL_OFFSET);
 	CLKCTRL(am33xx_spi0_hwmod, AM33XX_CM_PER_SPI0_CLKCTRL_OFFSET);
 	CLKCTRL(am33xx_spi1_hwmod, AM33XX_CM_PER_SPI1_CLKCTRL_OFFSET);
 	CLKCTRL(am33xx_spinlock_hwmod, AM33XX_CM_PER_SPINLOCK_CLKCTRL_OFFSET);
@@ -875,8 +832,6 @@ static void omap_hwmod_am43xx_clkctrl(void)
 	CLKCTRL(am33xx_epwmss0_hwmod, AM43XX_CM_PER_EPWMSS0_CLKCTRL_OFFSET);
 	CLKCTRL(am33xx_epwmss1_hwmod, AM43XX_CM_PER_EPWMSS1_CLKCTRL_OFFSET);
 	CLKCTRL(am33xx_epwmss2_hwmod, AM43XX_CM_PER_EPWMSS2_CLKCTRL_OFFSET);
-	CLKCTRL(am33xx_mcasp0_hwmod, AM43XX_CM_PER_MCASP0_CLKCTRL_OFFSET);
-	CLKCTRL(am33xx_mcasp1_hwmod, AM43XX_CM_PER_MCASP1_CLKCTRL_OFFSET);
 	CLKCTRL(am33xx_spi0_hwmod, AM43XX_CM_PER_SPI0_CLKCTRL_OFFSET);
 	CLKCTRL(am33xx_spi1_hwmod, AM43XX_CM_PER_SPI1_CLKCTRL_OFFSET);
 	CLKCTRL(am33xx_spinlock_hwmod, AM43XX_CM_PER_SPINLOCK_CLKCTRL_OFFSET);
-- 
2.23.0

[PATCH 09/10] ARM: OMAP2+: Drop legacy platform data for omap4 mcasp

[Tony Lindgren]

We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.

As we're just dropping data, and the early platform data init
is based on the custom ti,hwmods property, we want to drop both
the platform data and ti,hwmods property in a single patch.

Signed-off-by: Tony Lindgren <tony@atomide.com>
---
 arch/arm/boot/dts/omap4-l4-abe.dtsi        |  1 -
 arch/arm/mach-omap2/omap_hwmod_44xx_data.c | 53 ----------------------
 2 files changed, 54 deletions(-)

diff --git a/arch/arm/boot/dts/omap4-l4-abe.dtsi b/arch/arm/boot/dts/omap4-l4-abe.dtsi
--- a/arch/arm/boot/dts/omap4-l4-abe.dtsi
+++ b/arch/arm/boot/dts/omap4-l4-abe.dtsi
@@ -185,7 +185,6 @@
 
 		target-module@28000 {			/* 0x40128000, ap 8 08.0 */
 			compatible = "ti,sysc-mcasp", "ti,sysc";
-			ti,hwmods = "mcasp";
 			reg = <0x28000 0x4>,
 			      <0x28004 0x4>;
 			reg-names = "rev", "sysc";
diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
--- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
@@ -1255,41 +1255,6 @@ static struct omap_hwmod omap44xx_kbd_hwmod = {
 };
 
 
-/*
- * 'mcasp' class
- * multi-channel audio serial port controller
- */
-
-/* The IP is not compliant to type1 / type2 scheme */
-static struct omap_hwmod_class_sysconfig omap44xx_mcasp_sysc = {
-	.rev_offs	= 0,
-	.sysc_offs	= 0x0004,
-	.sysc_flags	= SYSC_HAS_SIDLEMODE,
-	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
-			   SIDLE_SMART_WKUP),
-	.sysc_fields	= &omap_hwmod_sysc_type_mcasp,
-};
-
-static struct omap_hwmod_class omap44xx_mcasp_hwmod_class = {
-	.name	= "mcasp",
-	.sysc	= &omap44xx_mcasp_sysc,
-};
-
-/* mcasp */
-static struct omap_hwmod omap44xx_mcasp_hwmod = {
-	.name		= "mcasp",
-	.class		= &omap44xx_mcasp_hwmod_class,
-	.clkdm_name	= "abe_clkdm",
-	.main_clk	= "func_mcasp_abe_gfclk",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP4_CM1_ABE_MCASP_CLKCTRL_OFFSET,
-			.context_offs = OMAP4_RM_ABE_MCASP_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-};
-
 /*
  * 'mcpdm' class
  * multi channel pdm controller (proprietary interface with phoenix power
@@ -2773,22 +2738,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_wkup__kbd = {
 	.user		= OCP_USER_MPU | OCP_USER_SDMA,
 };
 
-/* l4_abe -> mcasp */
-static struct omap_hwmod_ocp_if omap44xx_l4_abe__mcasp = {
-	.master		= &omap44xx_l4_abe_hwmod,
-	.slave		= &omap44xx_mcasp_hwmod,
-	.clk		= "ocp_abe_iclk",
-	.user		= OCP_USER_MPU,
-};
-
-/* l4_abe -> mcasp (dma) */
-static struct omap_hwmod_ocp_if omap44xx_l4_abe__mcasp_dma = {
-	.master		= &omap44xx_l4_abe_hwmod,
-	.slave		= &omap44xx_mcasp_hwmod,
-	.clk		= "ocp_abe_iclk",
-	.user		= OCP_USER_SDMA,
-};
-
 /* l4_abe -> mcpdm */
 static struct omap_hwmod_ocp_if omap44xx_l4_abe__mcpdm = {
 	.master		= &omap44xx_l4_abe_hwmod,
@@ -3124,8 +3073,6 @@ static struct omap_hwmod_ocp_if *omap44xx_hwmod_ocp_ifs[] __initdata = {
 	/* &omap44xx_iva__sl2if, */
 	&omap44xx_l3_main_2__iva,
 	&omap44xx_l4_wkup__kbd,
-	&omap44xx_l4_abe__mcasp,
-	&omap44xx_l4_abe__mcasp_dma,
 	&omap44xx_l4_abe__mcpdm,
 	&omap44xx_l3_main_2__mmu_ipu,
 	&omap44xx_l4_cfg__mmu_dsp,
-- 
2.23.0

[PATCH 10/10] ARM: OMAP2+: Drop legacy platform data for musb on omap4

[Tony Lindgren]

We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.

As we're just dropping data, and the early platform data init
is based on the custom ti,hwmods property, we want to drop both
the platform data and ti,hwmods property in a single patch.

Signed-off-by: Tony Lindgren <tony@atomide.com>
---
 arch/arm/boot/dts/omap4-l4.dtsi            |  1 -
 arch/arm/mach-omap2/omap_hwmod_44xx_data.c | 63 ----------------------
 2 files changed, 64 deletions(-)

diff --git a/arch/arm/boot/dts/omap4-l4.dtsi b/arch/arm/boot/dts/omap4-l4.dtsi
--- a/arch/arm/boot/dts/omap4-l4.dtsi
+++ b/arch/arm/boot/dts/omap4-l4.dtsi
@@ -381,7 +381,6 @@
 
 		target-module@2b000 {			/* 0x4a0ab000, ap 84 12.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "usb_otg_hs";
 			reg = <0x2b400 0x4>,
 			      <0x2b404 0x4>,
 			      <0x2b408 0x4>;
diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
--- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
@@ -2086,51 +2086,6 @@ static struct omap_hwmod omap44xx_usb_host_hs_hwmod = {
 	.flags		= HWMOD_SWSUP_SIDLE | HWMOD_SWSUP_MSTANDBY,
 };
 
-/*
- * 'usb_otg_hs' class
- * high-speed on-the-go universal serial bus (usb_otg_hs) controller
- */
-
-static struct omap_hwmod_class_sysconfig omap44xx_usb_otg_hs_sysc = {
-	.rev_offs	= 0x0400,
-	.sysc_offs	= 0x0404,
-	.syss_offs	= 0x0408,
-	.sysc_flags	= (SYSC_HAS_AUTOIDLE | SYSC_HAS_ENAWAKEUP |
-			   SYSC_HAS_MIDLEMODE | SYSC_HAS_SIDLEMODE |
-			   SYSC_HAS_SOFTRESET | SYSS_HAS_RESET_STATUS),
-	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
-			   SIDLE_SMART_WKUP | MSTANDBY_FORCE | MSTANDBY_NO |
-			   MSTANDBY_SMART),
-	.sysc_fields	= &omap_hwmod_sysc_type1,
-};
-
-static struct omap_hwmod_class omap44xx_usb_otg_hs_hwmod_class = {
-	.name	= "usb_otg_hs",
-	.sysc	= &omap44xx_usb_otg_hs_sysc,
-};
-
-/* usb_otg_hs */
-static struct omap_hwmod_opt_clk usb_otg_hs_opt_clks[] = {
-	{ .role = "xclk", .clk = "usb_otg_hs_xclk" },
-};
-
-static struct omap_hwmod omap44xx_usb_otg_hs_hwmod = {
-	.name		= "usb_otg_hs",
-	.class		= &omap44xx_usb_otg_hs_hwmod_class,
-	.clkdm_name	= "l3_init_clkdm",
-	.flags		= HWMOD_SWSUP_SIDLE | HWMOD_SWSUP_MSTANDBY,
-	.main_clk	= "usb_otg_hs_ick",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP4_CM_L3INIT_USB_OTG_CLKCTRL_OFFSET,
-			.context_offs = OMAP4_RM_L3INIT_USB_OTG_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_HWCTRL,
-		},
-	},
-	.opt_clks	= usb_otg_hs_opt_clks,
-	.opt_clks_cnt	= ARRAY_SIZE(usb_otg_hs_opt_clks),
-};
-
 /*
  * 'usb_tll_hs' class
  * usb_tll_hs module is the adapter on the usb_host_hs ports
@@ -2338,14 +2293,6 @@ static struct omap_hwmod_ocp_if omap44xx_usb_host_hs__l3_main_2 = {
 	.user		= OCP_USER_MPU | OCP_USER_SDMA,
 };
 
-/* usb_otg_hs -> l3_main_2 */
-static struct omap_hwmod_ocp_if omap44xx_usb_otg_hs__l3_main_2 = {
-	.master		= &omap44xx_usb_otg_hs_hwmod,
-	.slave		= &omap44xx_l3_main_2_hwmod,
-	.clk		= "l3_div_ck",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
 /* l3_main_1 -> l3_main_3 */
 static struct omap_hwmod_ocp_if omap44xx_l3_main_1__l3_main_3 = {
 	.master		= &omap44xx_l3_main_1_hwmod,
@@ -2970,14 +2917,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_cfg__usb_host_hs = {
 	.user		= OCP_USER_MPU | OCP_USER_SDMA,
 };
 
-/* l4_cfg -> usb_otg_hs */
-static struct omap_hwmod_ocp_if omap44xx_l4_cfg__usb_otg_hs = {
-	.master		= &omap44xx_l4_cfg_hwmod,
-	.slave		= &omap44xx_usb_otg_hs_hwmod,
-	.clk		= "l4_div_ck",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
 /* l4_cfg -> usb_tll_hs */
 static struct omap_hwmod_ocp_if omap44xx_l4_cfg__usb_tll_hs = {
 	.master		= &omap44xx_l4_cfg_hwmod,
@@ -3024,7 +2963,6 @@ static struct omap_hwmod_ocp_if *omap44xx_hwmod_ocp_ifs[] __initdata = {
 	&omap44xx_l4_cfg__l3_main_2,
 	/* &omap44xx_usb_host_fs__l3_main_2, */
 	&omap44xx_usb_host_hs__l3_main_2,
-	&omap44xx_usb_otg_hs__l3_main_2,
 	&omap44xx_l3_main_1__l3_main_3,
 	&omap44xx_l3_main_2__l3_main_3,
 	&omap44xx_l4_cfg__l3_main_3,
@@ -3104,7 +3042,6 @@ static struct omap_hwmod_ocp_if *omap44xx_hwmod_ocp_ifs[] __initdata = {
 	&omap44xx_l4_per__timer11,
 	/* &omap44xx_l4_cfg__usb_host_fs, */
 	&omap44xx_l4_cfg__usb_host_hs,
-	&omap44xx_l4_cfg__usb_otg_hs,
 	&omap44xx_l4_cfg__usb_tll_hs,
 	&omap44xx_mpu__emif1,
 	&omap44xx_mpu__emif2,
-- 
2.23.0

Re: [PATCH 08/10] ARM: OMAP2+: Drop legacy platform data for am3 and am4 mcasp

[Tony Lindgren]

* Tony Lindgren <tony@atomide.com> [191018 16:33]:
> We can now probe devices with ti-sysc interconnect driver and dts
> data. Let's drop the related platform data and custom ti,hwmods
> dts property.
> 
> As we're just dropping data, and the early platform data init
> is based on the custom ti,hwmods property, we want to drop both
> the platform data and ti,hwmods property in a single patch.

Sorry this one left behind some empty platform data causing an
on bbb. Updated patch below.

Regards,

Tony

8< ---------------------
From tony Mon Sep 17 00:00:00 2001
From: Tony Lindgren <tony@atomide.com>
Date: Thu, 17 Oct 2019 13:26:56 -0700
Subject: [PATCHv2] ARM: OMAP2+: Drop legacy platform data for am3 and am4
 mcasp

We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.

As we're just dropping data, and the early platform data init
is based on the custom ti,hwmods property, we want to drop both
the platform data and ti,hwmods property in a single patch.

Signed-off-by: Tony Lindgren <tony@atomide.com>
---
 arch/arm/boot/dts/am33xx-l4.dtsi              |  2 -
 arch/arm/boot/dts/am437x-l4.dtsi              |  2 -
 .../omap_hwmod_33xx_43xx_common_data.h        |  4 --
 .../omap_hwmod_33xx_43xx_interconnect_data.c  | 16 -------
 .../omap_hwmod_33xx_43xx_ipblock_data.c       | 45 -------------------
 arch/arm/mach-omap2/omap_hwmod_33xx_data.c    |  2 -
 arch/arm/mach-omap2/omap_hwmod_43xx_data.c    |  2 -
 7 files changed, 73 deletions(-)

diff --git a/arch/arm/boot/dts/am33xx-l4.dtsi b/arch/arm/boot/dts/am33xx-l4.dtsi
--- a/arch/arm/boot/dts/am33xx-l4.dtsi
+++ b/arch/arm/boot/dts/am33xx-l4.dtsi
@@ -1039,7 +1039,6 @@
 
 		target-module@38000 {			/* 0x48038000, ap 16 02.0 */
 			compatible = "ti,sysc-omap4-simple", "ti,sysc";
-			ti,hwmods = "mcasp0";
 			reg = <0x38000 0x4>,
 			      <0x38004 0x4>;
 			reg-names = "rev", "sysc";
@@ -1070,7 +1069,6 @@
 
 		target-module@3c000 {			/* 0x4803c000, ap 20 32.0 */
 			compatible = "ti,sysc-omap4-simple", "ti,sysc";
-			ti,hwmods = "mcasp1";
 			reg = <0x3c000 0x4>,
 			      <0x3c004 0x4>;
 			reg-names = "rev", "sysc";
diff --git a/arch/arm/boot/dts/am437x-l4.dtsi b/arch/arm/boot/dts/am437x-l4.dtsi
--- a/arch/arm/boot/dts/am437x-l4.dtsi
+++ b/arch/arm/boot/dts/am437x-l4.dtsi
@@ -810,7 +810,6 @@
 
 		target-module@38000 {			/* 0x48038000, ap 14 04.0 */
 			compatible = "ti,sysc-omap4-simple", "ti,sysc";
-			ti,hwmods = "mcasp0";
 			reg = <0x38000 0x4>,
 			      <0x38004 0x4>;
 			reg-names = "rev", "sysc";
@@ -842,7 +841,6 @@
 
 		target-module@3c000 {			/* 0x4803c000, ap 16 2a.0 */
 			compatible = "ti,sysc-omap4-simple", "ti,sysc";
-			ti,hwmods = "mcasp1";
 			reg = <0x3c000 0x4>,
 			      <0x3c004 0x4>;
 			reg-names = "rev", "sysc";
diff --git a/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_common_data.h b/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_common_data.h
--- a/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_common_data.h
+++ b/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_common_data.h
@@ -36,8 +36,6 @@ extern struct omap_hwmod_ocp_if am33xx_l4_ls__epwmss1;
 extern struct omap_hwmod_ocp_if am33xx_l4_ls__epwmss2;
 extern struct omap_hwmod_ocp_if am33xx_l3_s__gpmc;
 extern struct omap_hwmod_ocp_if am33xx_l4_ls__spinlock;
-extern struct omap_hwmod_ocp_if am33xx_l4_ls__mcasp0;
-extern struct omap_hwmod_ocp_if am33xx_l4_ls__mcasp1;
 extern struct omap_hwmod_ocp_if am33xx_l4_ls__mcspi0;
 extern struct omap_hwmod_ocp_if am33xx_l4_ls__mcspi1;
 extern struct omap_hwmod_ocp_if am33xx_l4_ls__timer2;
@@ -75,8 +73,6 @@ extern struct omap_hwmod am33xx_epwmss0_hwmod;
 extern struct omap_hwmod am33xx_epwmss1_hwmod;
 extern struct omap_hwmod am33xx_epwmss2_hwmod;
 extern struct omap_hwmod am33xx_gpmc_hwmod;
-extern struct omap_hwmod am33xx_mcasp0_hwmod;
-extern struct omap_hwmod am33xx_mcasp1_hwmod;
 extern struct omap_hwmod am33xx_rtc_hwmod;
 extern struct omap_hwmod am33xx_spi0_hwmod;
 extern struct omap_hwmod am33xx_spi1_hwmod;
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
--- a/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_interconnect_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_interconnect_data.c
@@ -166,22 +166,6 @@ struct omap_hwmod_ocp_if am33xx_l4_ls__spinlock = {
 	.user		= OCP_USER_MPU,
 };
 
-/* l4 ls -> mcasp0 */
-struct omap_hwmod_ocp_if am33xx_l4_ls__mcasp0 = {
-	.master		= &am33xx_l4_ls_hwmod,
-	.slave		= &am33xx_mcasp0_hwmod,
-	.clk		= "l4ls_gclk",
-	.user		= OCP_USER_MPU,
-};
-
-/* l4 ls -> mcasp1 */
-struct omap_hwmod_ocp_if am33xx_l4_ls__mcasp1 = {
-	.master		= &am33xx_l4_ls_hwmod,
-	.slave		= &am33xx_mcasp1_hwmod,
-	.clk		= "l4ls_gclk",
-	.user		= OCP_USER_MPU,
-};
-
 /* l4 ls -> mcspi0 */
 struct omap_hwmod_ocp_if am33xx_l4_ls__mcspi0 = {
 	.master		= &am33xx_l4_ls_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
--- a/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_ipblock_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_ipblock_data.c
@@ -468,47 +468,6 @@ struct omap_hwmod am33xx_gpmc_hwmod = {
 	},
 };
 
-/*
- * 'mcasp' class
- */
-static struct omap_hwmod_class_sysconfig am33xx_mcasp_sysc = {
-	.rev_offs	= 0x0,
-	.sysc_offs	= 0x4,
-	.sysc_flags	= SYSC_HAS_SIDLEMODE,
-	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
-	.sysc_fields	= &omap_hwmod_sysc_type3,
-};
-
-static struct omap_hwmod_class am33xx_mcasp_hwmod_class = {
-	.name		= "mcasp",
-	.sysc		= &am33xx_mcasp_sysc,
-};
-
-/* mcasp0 */
-struct omap_hwmod am33xx_mcasp0_hwmod = {
-	.name		= "mcasp0",
-	.class		= &am33xx_mcasp_hwmod_class,
-	.clkdm_name	= "l3s_clkdm",
-	.main_clk	= "mcasp0_fck",
-	.prcm		= {
-		.omap4	= {
-			.modulemode	= MODULEMODE_SWCTRL,
-		},
-	},
-};
-
-/* mcasp1 */
-struct omap_hwmod am33xx_mcasp1_hwmod = {
-	.name		= "mcasp1",
-	.class		= &am33xx_mcasp_hwmod_class,
-	.clkdm_name	= "l3s_clkdm",
-	.main_clk	= "mcasp1_fck",
-	.prcm		= {
-		.omap4	= {
-			.modulemode	= MODULEMODE_SWCTRL,
-		},
-	},
-};
 
 /*
  * 'rtc' class
@@ -819,8 +778,6 @@ static void omap_hwmod_am33xx_clkctrl(void)
 	CLKCTRL(am33xx_epwmss0_hwmod, AM33XX_CM_PER_EPWMSS0_CLKCTRL_OFFSET);
 	CLKCTRL(am33xx_epwmss1_hwmod, AM33XX_CM_PER_EPWMSS1_CLKCTRL_OFFSET);
 	CLKCTRL(am33xx_epwmss2_hwmod, AM33XX_CM_PER_EPWMSS2_CLKCTRL_OFFSET);
-	CLKCTRL(am33xx_mcasp0_hwmod, AM33XX_CM_PER_MCASP0_CLKCTRL_OFFSET);
-	CLKCTRL(am33xx_mcasp1_hwmod, AM33XX_CM_PER_MCASP1_CLKCTRL_OFFSET);
 	CLKCTRL(am33xx_spi0_hwmod, AM33XX_CM_PER_SPI0_CLKCTRL_OFFSET);
 	CLKCTRL(am33xx_spi1_hwmod, AM33XX_CM_PER_SPI1_CLKCTRL_OFFSET);
 	CLKCTRL(am33xx_spinlock_hwmod, AM33XX_CM_PER_SPINLOCK_CLKCTRL_OFFSET);
@@ -875,8 +832,6 @@ static void omap_hwmod_am43xx_clkctrl(void)
 	CLKCTRL(am33xx_epwmss0_hwmod, AM43XX_CM_PER_EPWMSS0_CLKCTRL_OFFSET);
 	CLKCTRL(am33xx_epwmss1_hwmod, AM43XX_CM_PER_EPWMSS1_CLKCTRL_OFFSET);
 	CLKCTRL(am33xx_epwmss2_hwmod, AM43XX_CM_PER_EPWMSS2_CLKCTRL_OFFSET);
-	CLKCTRL(am33xx_mcasp0_hwmod, AM43XX_CM_PER_MCASP0_CLKCTRL_OFFSET);
-	CLKCTRL(am33xx_mcasp1_hwmod, AM43XX_CM_PER_MCASP1_CLKCTRL_OFFSET);
 	CLKCTRL(am33xx_spi0_hwmod, AM43XX_CM_PER_SPI0_CLKCTRL_OFFSET);
 	CLKCTRL(am33xx_spi1_hwmod, AM43XX_CM_PER_SPI1_CLKCTRL_OFFSET);
 	CLKCTRL(am33xx_spinlock_hwmod, AM43XX_CM_PER_SPINLOCK_CLKCTRL_OFFSET);
diff --git a/arch/arm/mach-omap2/omap_hwmod_33xx_data.c b/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
--- a/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
@@ -422,8 +422,6 @@ static struct omap_hwmod_ocp_if *am33xx_hwmod_ocp_ifs[] __initdata = {
 	&am33xx_l4_hs__pruss,
 	&am33xx_l4_per__dcan0,
 	&am33xx_l4_per__dcan1,
-	&am33xx_l4_ls__mcasp0,
-	&am33xx_l4_ls__mcasp1,
 	&am33xx_l4_ls__timer2,
 	&am33xx_l4_ls__timer3,
 	&am33xx_l4_ls__timer4,
diff --git a/arch/arm/mach-omap2/omap_hwmod_43xx_data.c b/arch/arm/mach-omap2/omap_hwmod_43xx_data.c
--- a/arch/arm/mach-omap2/omap_hwmod_43xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_43xx_data.c
@@ -786,8 +786,6 @@ static struct omap_hwmod_ocp_if *am43xx_hwmod_ocp_ifs[] __initdata = {
 	&am43xx_l3_s__qspi,
 	&am33xx_l4_per__dcan0,
 	&am33xx_l4_per__dcan1,
-	&am33xx_l4_ls__mcasp0,
-	&am33xx_l4_ls__mcasp1,
 	&am33xx_l4_ls__timer2,
 	&am33xx_l4_ls__timer3,
 	&am33xx_l4_ls__timer4,
-- 
2.23.0

Re: [PATCH 10/10] ARM: OMAP2+: Drop legacy platform data for musb on omap4

[Tony Lindgren]

* Tony Lindgren <tony@atomide.com> [191018 16:33]:
> We can now probe devices with ti-sysc interconnect driver and dts
> data. Let's drop the related platform data and custom ti,hwmods
> dts property.
> 
> As we're just dropping data, and the early platform data init
> is based on the custom ti,hwmods property, we want to drop both
> the platform data and ti,hwmods property in a single patch.

Turns out the ti-sysc driver is still missing swsup
quirk handling, so this patch has a dependency to:

[PATCH] bus: ti-sysc: Handle mstandby quirk and use it for musb

Regards,

Tony

Re: [PATCH 07/10] ARM: OMAP2+: Drop legacy platform data for dra7 rng

[Tony Lindgren]

* Tony Lindgren <tony@atomide.com> [191018 16:33]:
> ---
>  arch/arm/boot/dts/dra7-l4.dtsi            |  1 -
>  arch/arm/mach-omap2/omap_hwmod_7xx_data.c | 36 -----------------------
>  2 files changed, 37 deletions(-)
> 
> diff --git a/arch/arm/boot/dts/dra7-l4.dtsi b/arch/arm/boot/dts/dra7-l4.dtsi
> --- a/arch/arm/boot/dts/dra7-l4.dtsi
> +++ b/arch/arm/boot/dts/dra7-l4.dtsi
> @@ -1898,7 +1898,6 @@
>  
>  		target-module@90000 {			/* 0x48090000, ap 55 12.0 */
>  			compatible = "ti,sysc-omap2", "ti,sysc";
> -			ti,hwmods = "rng";
>  			reg = <0x91fe0 0x4>,
>  			      <0x91fe4 0x4>;
>  			reg-names = "rev", "sysc";

Looks like I missed the patch description on this patch,
updated patch below with description and Signed-off-by
added.

Regards,

Tony

8< ------------------
From tony Mon Sep 17 00:00:00 2001
From: Tony Lindgren <tony@atomide.com>
Date: Mon, 21 Oct 2019 14:16:40 -0700
Subject: [PATCH] ARM: OMAP2+: Drop legacy platform data for dra7 rng

We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.

As we're just dropping data, and the early platform data init
is based on the custom ti,hwmods property, we want to drop both
the platform data and ti,hwmods property in a single patch.

Signed-off-by: Tony Lindgren <tony@atomide.com>
---
 arch/arm/boot/dts/dra7-l4.dtsi            |  1 -
 arch/arm/mach-omap2/omap_hwmod_7xx_data.c | 36 -----------------------
 2 files changed, 37 deletions(-)

diff --git a/arch/arm/boot/dts/dra7-l4.dtsi b/arch/arm/boot/dts/dra7-l4.dtsi
--- a/arch/arm/boot/dts/dra7-l4.dtsi
+++ b/arch/arm/boot/dts/dra7-l4.dtsi
@@ -1898,7 +1898,6 @@
 
 		target-module@90000 {			/* 0x48090000, ap 55 12.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "rng";
 			reg = <0x91fe0 0x4>,
 			      <0x91fe4 0x4>;
 			reg-names = "rev", "sysc";
diff --git a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
--- a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
@@ -1432,34 +1432,6 @@ static struct omap_hwmod dra7xx_des_hwmod = {
 	},
 };
 
-/* rng */
-static struct omap_hwmod_class_sysconfig dra7xx_rng_sysc = {
-	.rev_offs       = 0x1fe0,
-	.sysc_offs      = 0x1fe4,
-	.sysc_flags     = SYSC_HAS_AUTOIDLE | SYSC_HAS_SIDLEMODE,
-	.idlemodes      = SIDLE_FORCE | SIDLE_NO,
-	.sysc_fields    = &omap_hwmod_sysc_type1,
-};
-
-static struct omap_hwmod_class dra7xx_rng_hwmod_class = {
-	.name           = "rng",
-	.sysc           = &dra7xx_rng_sysc,
-};
-
-static struct omap_hwmod dra7xx_rng_hwmod = {
-	.name           = "rng",
-	.class          = &dra7xx_rng_hwmod_class,
-	.flags		= HWMOD_SWSUP_SIDLE,
-	.clkdm_name     = "l4sec_clkdm",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = DRA7XX_CM_L4SEC_RNG_CLKCTRL_OFFSET,
-			.context_offs = DRA7XX_RM_L4SEC_RNG_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_HWCTRL,
-		},
-	},
-};
-
 /*
  * 'usb_otg_ss' class
  *
@@ -2070,13 +2042,6 @@ static struct omap_hwmod_ocp_if dra7xx_l4_per1__des = {
 	.user		= OCP_USER_MPU | OCP_USER_SDMA,
 };
 
-/* l4_per1 -> rng */
-static struct omap_hwmod_ocp_if dra7xx_l4_per1__rng = {
-	.master         = &dra7xx_l4_per1_hwmod,
-	.slave          = &dra7xx_rng_hwmod,
-	.user           = OCP_USER_MPU,
-};
-
 /* l4_per3 -> usb_otg_ss1 */
 static struct omap_hwmod_ocp_if dra7xx_l4_per3__usb_otg_ss1 = {
 	.master		= &dra7xx_l4_per3_hwmod,
@@ -2239,7 +2204,6 @@ static struct omap_hwmod_ocp_if *dra7xx_hwmod_ocp_ifs[] __initdata = {
 /* GP-only hwmod links */
 static struct omap_hwmod_ocp_if *dra7xx_gp_hwmod_ocp_ifs[] __initdata = {
 	&dra7xx_l4_wkup__timer12,
-	&dra7xx_l4_per1__rng,
 	NULL,
 };
 
-- 
2.23.0