UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

ARM: OMAP2+: Drop legacy platform data for am3 debugss 

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.

Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Tony Lindgren 2020-11-16 12:57:13 +02:00
parent df7f2f9504
commit e990ebae4c
2 changed files with 14 additions and 42 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
arch/arm/boot/dts/am33xx.dtsi
View File

@ -144,11 +144,20 @@
}; };
}; };
pmu@4b000000 { target-module@4b000000 {
compatible = "arm,cortex-a8-pmu"; compatible = "ti,sysc-omap4-simple", "ti,sysc";
interrupts = <3>; clocks = <&l3_aon_clkctrl AM3_L3_AON_DEBUGSS_CLKCTRL 0>;
reg = <0x4b000000 0x1000000>; clock-names = "fck";
ti,hwmods = "debugss"; #address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x4b000000 0x1000000>;
pmu@0 {
compatible = "arm,cortex-a8-pmu";
interrupts = <3>;
reg = <0 0x1000000>;
ti,hwmods = "debugss";
};
}; };
/* /*

37
arch/arm/mach-omap2/omap_hwmod_33xx_data.c
View File

@ -129,34 +129,6 @@ static struct omap_hwmod am33xx_ocpwp_hwmod = {
}; };
#endif #endif
/*
* 'debugss' class
* debug sub system
*/
static struct omap_hwmod_opt_clk debugss_opt_clks[] = {
{ .role = "dbg_sysclk", .clk = "dbg_sysclk_ck" },
{ .role = "dbg_clka", .clk = "dbg_clka_ck" },
};
static struct omap_hwmod_class am33xx_debugss_hwmod_class = {
.name = "debugss",
};
static struct omap_hwmod am33xx_debugss_hwmod = {
.name = "debugss",
.class = &am33xx_debugss_hwmod_class,
.clkdm_name = "l3_aon_clkdm",
.main_clk = "trace_clk_div_ck",
.prcm = {
.omap4 = {
.clkctrl_offs = AM33XX_CM_WKUP_DEBUGSS_CLKCTRL_OFFSET,
.modulemode = MODULEMODE_SWCTRL,
},
},
.opt_clks = debugss_opt_clks,
.opt_clks_cnt = ARRAY_SIZE(debugss_opt_clks),
};
/* /*
* Interfaces * Interfaces
*/ */
@ -177,14 +149,6 @@ static struct omap_hwmod_ocp_if am33xx_l3_main__l4_hs = {
.user = OCP_USER_MPU | OCP_USER_SDMA, .user = OCP_USER_MPU | OCP_USER_SDMA,
}; };
/* l3_main -> debugss */
static struct omap_hwmod_ocp_if am33xx_l3_main__debugss = {
.master = &am33xx_l3_main_hwmod,
.slave = &am33xx_debugss_hwmod,
.clk = "dpll_core_m4_ck",
.user = OCP_USER_MPU,
};
/* l4 wkup -> smartreflex0 */ /* l4 wkup -> smartreflex0 */
static struct omap_hwmod_ocp_if am33xx_l4_wkup__smartreflex0 = { static struct omap_hwmod_ocp_if am33xx_l4_wkup__smartreflex0 = {
.master = &am33xx_l4_wkup_hwmod, .master = &am33xx_l4_wkup_hwmod,
@ -211,7 +175,6 @@ static struct omap_hwmod_ocp_if *am33xx_hwmod_ocp_ifs[] __initdata = {
&am33xx_l3_main__l3_s, &am33xx_l3_main__l3_s,
&am33xx_l3_main__l3_instr, &am33xx_l3_main__l3_instr,
&am33xx_l3_s__l3_main, &am33xx_l3_s__l3_main,
&am33xx_l3_main__debugss,
&am33xx_l4_wkup__smartreflex0, &am33xx_l4_wkup__smartreflex0,
&am33xx_l4_wkup__smartreflex1, &am33xx_l4_wkup__smartreflex1,
&am33xx_l3_main__ocmc, &am33xx_l3_main__ocmc,