From: Tony Lindgren <tony@atomide.com>
Date: Tue, 10 Dec 2019 16:10:22 +0000 (-0800)
Subject: ARM: OMAP2+: Drop legacy platform data for omap5 ocp2scp
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=08f721e833dcae228e0db0a3de54b50a1b92c2e7;p=linux.git

ARM: OMAP2+: Drop legacy platform data for omap5 ocp2scp

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.

Cc: Keerthy <j-keerthy@ti.com>
Cc: Roger Quadros <rogerq@ti.com>
Tested-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---

diff --git a/arch/arm/boot/dts/omap5-l4.dtsi b/arch/arm/boot/dts/omap5-l4.dtsi
index af86aff1de3ac..8248253e49549 100644
--- a/arch/arm/boot/dts/omap5-l4.dtsi
+++ b/arch/arm/boot/dts/omap5-l4.dtsi
@@ -430,7 +430,6 @@
 
 		target-module@0 {			/* 0x4a080000, ap 83 28.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "ocp2scp1";
 			reg = <0x0 0x4>,
 			      <0x10 0x4>,
 			      <0x14 0x4>;
@@ -488,7 +487,6 @@
 
 		target-module@10000 {			/* 0x4a090000, ap 89 36.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "ocp2scp3";
 			reg = <0x10000 0x4>,
 			      <0x10010 0x4>,
 			      <0x10014 0x4>;
diff --git a/arch/arm/mach-omap2/omap_hwmod_54xx_data.c b/arch/arm/mach-omap2/omap_hwmod_54xx_data.c
index 827f6e167951f..9a7cd961d7316 100644
--- a/arch/arm/mach-omap2/omap_hwmod_54xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_54xx_data.c
@@ -685,42 +685,6 @@ static struct omap_hwmod omap54xx_mpu_hwmod = {
 };
 
 
-/*
- * 'ocp2scp' class
- * bridge to transform ocp interface protocol to scp (serial control port)
- * protocol
- */
-
-static struct omap_hwmod_class_sysconfig omap54xx_ocp2scp_sysc = {
-	.rev_offs	= 0x0000,
-	.sysc_offs	= 0x0010,
-	.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),
-	.sysc_fields	= &omap_hwmod_sysc_type1,
-};
-
-static struct omap_hwmod_class omap54xx_ocp2scp_hwmod_class = {
-	.name	= "ocp2scp",
-	.sysc	= &omap54xx_ocp2scp_sysc,
-};
-
-/* ocp2scp1 */
-static struct omap_hwmod omap54xx_ocp2scp1_hwmod = {
-	.name		= "ocp2scp1",
-	.class		= &omap54xx_ocp2scp_hwmod_class,
-	.clkdm_name	= "l3init_clkdm",
-	.main_clk	= "l4_root_clk_div",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_L3INIT_OCP2SCP1_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_L3INIT_OCP2SCP1_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_HWCTRL,
-		},
-	},
-};
-
 /*
  * 'timer' class
  * general purpose timer module with accurate 1ms tick
@@ -910,35 +874,6 @@ static struct omap_hwmod omap54xx_usb_otg_ss_hwmod = {
 	.opt_clks_cnt	= ARRAY_SIZE(usb_otg_ss_opt_clks),
 };
 
-
-/*
- * 'ocp2scp' class
- * bridge to transform ocp interface protocol to scp (serial control port)
- * protocol
- */
-/* ocp2scp3 */
-static struct omap_hwmod omap54xx_ocp2scp3_hwmod;
-/* l4_cfg -> ocp2scp3 */
-static struct omap_hwmod_ocp_if omap54xx_l4_cfg__ocp2scp3 = {
-	.master		= &omap54xx_l4_cfg_hwmod,
-	.slave		= &omap54xx_ocp2scp3_hwmod,
-	.clk		= "l4_root_clk_div",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-static struct omap_hwmod omap54xx_ocp2scp3_hwmod = {
-	.name		= "ocp2scp3",
-	.class		= &omap54xx_ocp2scp_hwmod_class,
-	.clkdm_name	= "l3init_clkdm",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_L3INIT_OCP2SCP3_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_L3INIT_OCP2SCP3_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_HWCTRL,
-		},
-	},
-};
-
 /*
  * 'sata' class
  * sata:  serial ata interface  gen2 compliant   ( 1 rx/ 1 tx)
@@ -1228,14 +1163,6 @@ static struct omap_hwmod_ocp_if omap54xx_l4_cfg__mpu = {
 	.user		= OCP_USER_MPU | OCP_USER_SDMA,
 };
 
-/* l4_cfg -> ocp2scp1 */
-static struct omap_hwmod_ocp_if omap54xx_l4_cfg__ocp2scp1 = {
-	.master		= &omap54xx_l4_cfg_hwmod,
-	.slave		= &omap54xx_ocp2scp1_hwmod,
-	.clk		= "l4_root_clk_div",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
 /* l4_wkup -> timer1 */
 static struct omap_hwmod_ocp_if omap54xx_l4_wkup__timer1 = {
 	.master		= &omap54xx_l4_wkup_hwmod,
@@ -1299,12 +1226,10 @@ static struct omap_hwmod_ocp_if *omap54xx_hwmod_ocp_ifs[] __initdata = {
 	&omap54xx_l3_main_2__mmu_ipu,
 	&omap54xx_l4_wkup__kbd,
 	&omap54xx_l4_cfg__mpu,
-	&omap54xx_l4_cfg__ocp2scp1,
 	&omap54xx_l4_wkup__timer1,
 	&omap54xx_l4_cfg__usb_host_hs,
 	&omap54xx_l4_cfg__usb_tll_hs,
 	&omap54xx_l4_cfg__usb_otg_ss,
-	&omap54xx_l4_cfg__ocp2scp3,
 	&omap54xx_l4_cfg__sata,
 	NULL,
 };